WO2003009996A1 - Verbundelemente - Google Patents
Verbundelemente Download PDFInfo
- Publication number
- WO2003009996A1 WO2003009996A1 PCT/EP2002/007891 EP0207891W WO03009996A1 WO 2003009996 A1 WO2003009996 A1 WO 2003009996A1 EP 0207891 W EP0207891 W EP 0207891W WO 03009996 A1 WO03009996 A1 WO 03009996A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- iii
- composite elements
- filled
- space
- layer
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000004033 plastic Substances 0.000 claims abstract description 24
- 229920003023 plastic Polymers 0.000 claims abstract description 23
- 239000002023 wood Substances 0.000 claims abstract description 7
- 239000012948 isocyanate Substances 0.000 claims description 29
- 150000002513 isocyanates Chemical class 0.000 claims description 28
- 150000001875 compounds Chemical class 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 24
- 239000005056 polyisocyanate Substances 0.000 claims description 24
- 229920001228 polyisocyanate Polymers 0.000 claims description 24
- 239000007858 starting material Substances 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 18
- 238000011049 filling Methods 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 14
- 239000003365 glass fiber Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 18
- 239000000203 mixture Substances 0.000 description 17
- 239000004604 Blowing Agent Substances 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 16
- 229920005862 polyol Polymers 0.000 description 16
- 150000003077 polyols Chemical class 0.000 description 15
- -1 aromatic isocyanates Chemical class 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000009835 boiling Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 150000005846 sugar alcohols Polymers 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000004721 Polyphenylene oxide Substances 0.000 description 8
- 239000003570 air Substances 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 8
- 229920000570 polyether Polymers 0.000 description 8
- 239000004814 polyurethane Substances 0.000 description 8
- 229920002635 polyurethane Polymers 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 239000000945 filler Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 239000003063 flame retardant Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000004970 Chain extender Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 239000003431 cross linking reagent Substances 0.000 description 4
- 150000002009 diols Chemical class 0.000 description 4
- 239000004872 foam stabilizing agent Substances 0.000 description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 3
- 229920001276 ammonium polyphosphate Polymers 0.000 description 3
- 238000005422 blasting Methods 0.000 description 3
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000011256 inorganic filler Substances 0.000 description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000012766 organic filler Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 150000004072 triols Chemical class 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 2
- 239000004114 Ammonium polyphosphate Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 239000001099 ammonium carbonate Substances 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000002666 chemical blowing agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920005906 polyester polyol Polymers 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- BSRRYOGYBQJAFP-UHFFFAOYSA-N 1,1,1,2,2,3-hexafluorobutane Chemical compound CC(F)C(F)(F)C(F)(F)F BSRRYOGYBQJAFP-UHFFFAOYSA-N 0.000 description 1
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 1
- OYWRDHBGMCXGFY-UHFFFAOYSA-N 1,2,3-triazinane Chemical class C1CNNNC1 OYWRDHBGMCXGFY-UHFFFAOYSA-N 0.000 description 1
- ZFDWWDZLRKHULH-UHFFFAOYSA-N 1,2-dimethyl-5,6-dihydro-4h-pyrimidine Chemical compound CN1CCCN=C1C ZFDWWDZLRKHULH-UHFFFAOYSA-N 0.000 description 1
- GIWQSPITLQVMSG-UHFFFAOYSA-N 1,2-dimethylimidazole Chemical compound CC1=NC=CN1C GIWQSPITLQVMSG-UHFFFAOYSA-N 0.000 description 1
- FPPBCGUXPMKUIM-UHFFFAOYSA-N 1,3-bis[3-(diethylamino)propyl]urea Chemical compound CCN(CC)CCCNC(=O)NCCCN(CC)CC FPPBCGUXPMKUIM-UHFFFAOYSA-N 0.000 description 1
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical compound O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 description 1
- RXYPXQSKLGGKOL-UHFFFAOYSA-N 1,4-dimethylpiperazine Chemical compound CN1CCN(C)CC1 RXYPXQSKLGGKOL-UHFFFAOYSA-N 0.000 description 1
- ZMESHQOXZMOOQQ-UHFFFAOYSA-N 1-(naphthalen-1-ylmethyl)naphthalene Chemical class C1=CC=C2C(CC=3C4=CC=CC=C4C=CC=3)=CC=CC2=C1 ZMESHQOXZMOOQQ-UHFFFAOYSA-N 0.000 description 1
- BFIMWLBHXWBHBQ-UHFFFAOYSA-N 1-methyl-2-propylhydrazine Chemical compound CCCNNC BFIMWLBHXWBHBQ-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- GEEGPFGTMRWCID-UHFFFAOYSA-N 1-n,1-n,1-n',1-n'-tetramethylbutane-1,1-diamine Chemical compound CCCC(N(C)C)N(C)C GEEGPFGTMRWCID-UHFFFAOYSA-N 0.000 description 1
- OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 description 1
- DDHUNHGZUHZNKB-UHFFFAOYSA-N 2,2-dimethylpropane-1,3-diamine Chemical compound NCC(C)(C)CN DDHUNHGZUHZNKB-UHFFFAOYSA-N 0.000 description 1
- CVFRFSNPBJUQMG-UHFFFAOYSA-N 2,3-bis(2-hydroxyethyl)benzene-1,4-diol Chemical compound OCCC1=C(O)C=CC(O)=C1CCO CVFRFSNPBJUQMG-UHFFFAOYSA-N 0.000 description 1
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 description 1
- PISLZQACAJMAIO-UHFFFAOYSA-N 2,4-diethyl-6-methylbenzene-1,3-diamine Chemical compound CCC1=CC(C)=C(N)C(CC)=C1N PISLZQACAJMAIO-UHFFFAOYSA-N 0.000 description 1
- RZEWIYUUNKCGKA-UHFFFAOYSA-N 2-(2-hydroxyethylamino)ethanol;octadecanoic acid Chemical compound OCCNCCO.CCCCCCCCCCCCCCCCCC(O)=O RZEWIYUUNKCGKA-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- YSAANLSYLSUVHB-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]ethanol Chemical compound CN(C)CCOCCO YSAANLSYLSUVHB-UHFFFAOYSA-N 0.000 description 1
- CJWBPEYRTPGWPF-UHFFFAOYSA-N 2-[bis(2-chloroethoxy)phosphoryloxy]ethyl bis(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCOP(=O)(OCCCl)OCCCl CJWBPEYRTPGWPF-UHFFFAOYSA-N 0.000 description 1
- ATEBGNALLCMSGS-UHFFFAOYSA-N 2-chloro-1,1-difluoroethane Chemical compound FC(F)CCl ATEBGNALLCMSGS-UHFFFAOYSA-N 0.000 description 1
- WLJVXDMOQOGPHL-PPJXEINESA-N 2-phenylacetic acid Chemical compound O[14C](=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-PPJXEINESA-N 0.000 description 1
- RXFCIXRFAJRBSG-UHFFFAOYSA-N 3,2,3-tetramine Chemical compound NCCCNCCNCCCN RXFCIXRFAJRBSG-UHFFFAOYSA-N 0.000 description 1
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 1
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 1
- BRKHZWFIIVVNTA-UHFFFAOYSA-N 4-cyclohexylmorpholine Chemical compound C1CCCCC1N1CCOCC1 BRKHZWFIIVVNTA-UHFFFAOYSA-N 0.000 description 1
- HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
- AOFIWCXMXPVSAZ-UHFFFAOYSA-N 4-methyl-2,6-bis(methylsulfanyl)benzene-1,3-diamine Chemical compound CSC1=CC(C)=C(N)C(SC)=C1N AOFIWCXMXPVSAZ-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 229910021577 Iron(II) chloride Inorganic materials 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical group CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- AKNUHUCEWALCOI-UHFFFAOYSA-N N-ethyldiethanolamine Chemical compound OCCN(CC)CCO AKNUHUCEWALCOI-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 1
- PQYJRMFWJJONBO-UHFFFAOYSA-N Tris(2,3-dibromopropyl) phosphate Chemical compound BrCC(Br)COP(=O)(OCC(Br)CBr)OCC(Br)CBr PQYJRMFWJJONBO-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- IKWTVSLWAPBBKU-UHFFFAOYSA-N a1010_sial Chemical compound O=[As]O[As]=O IKWTVSLWAPBBKU-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 229960000250 adipic acid Drugs 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229910052898 antigorite Inorganic materials 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 229910000413 arsenic oxide Inorganic materials 0.000 description 1
- 229960002594 arsenic trioxide Drugs 0.000 description 1
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- LJZDFZSLLYVEAM-UHFFFAOYSA-N carbamic acid;guanidine Chemical compound NC(N)=N.NC(O)=O LJZDFZSLLYVEAM-UHFFFAOYSA-N 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229960004106 citric acid Drugs 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 150000007973 cyanuric acids Chemical class 0.000 description 1
- FSDSKERRNURGGO-UHFFFAOYSA-N cyclohexane-1,3,5-triol Chemical compound OC1CC(O)CC(O)C1 FSDSKERRNURGGO-UHFFFAOYSA-N 0.000 description 1
- VKONPUDBRVKQLM-UHFFFAOYSA-N cyclohexane-1,4-diol Chemical compound OC1CCC(O)CC1 VKONPUDBRVKQLM-UHFFFAOYSA-N 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- QVQGTNFYPJQJNM-UHFFFAOYSA-N dicyclohexylmethanamine Chemical compound C1CCCCC1C(N)C1CCCCC1 QVQGTNFYPJQJNM-UHFFFAOYSA-N 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- 239000012971 dimethylpiperazine Substances 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical class CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001408 fungistatic effect Effects 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- SXCBDZAEHILGLM-UHFFFAOYSA-N heptane-1,7-diol Chemical compound OCCCCCCCO SXCBDZAEHILGLM-UHFFFAOYSA-N 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229910052892 hornblende Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- GKQPCPXONLDCMU-CCEZHUSRSA-N lacidipine Chemical compound CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1C1=CC=CC=C1\C=C\C(=O)OC(C)(C)C GKQPCPXONLDCMU-CCEZHUSRSA-N 0.000 description 1
- VQPKAMAVKYTPLB-UHFFFAOYSA-N lead;octanoic acid Chemical compound [Pb].CCCCCCCC(O)=O VQPKAMAVKYTPLB-UHFFFAOYSA-N 0.000 description 1
- 150000004668 long chain fatty acids Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical group OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- OONVMEUUWGEINX-UHFFFAOYSA-N n,n-dimethyl-2-piperidin-1-ylethanamine Chemical compound CN(C)CCN1CCCCC1 OONVMEUUWGEINX-UHFFFAOYSA-N 0.000 description 1
- HOKMYEORIPLLGI-KVVVOXFISA-N n-ethylethanamine;(z)-octadec-9-enoic acid Chemical compound CCNCC.CCCCCCCC\C=C/CCCCCCCC(O)=O HOKMYEORIPLLGI-KVVVOXFISA-N 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical compound C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920006295 polythiol Polymers 0.000 description 1
- WQKGAJDYBZOFSR-UHFFFAOYSA-N potassium;propan-2-olate Chemical compound [K+].CC(C)[O-] WQKGAJDYBZOFSR-UHFFFAOYSA-N 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- GGHDAUPFEBTORZ-UHFFFAOYSA-N propane-1,1-diamine Chemical compound CCC(N)N GGHDAUPFEBTORZ-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 150000005622 tetraalkylammonium hydroxides Chemical class 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- DHNUXDYAOVSGII-UHFFFAOYSA-N tris(1,3-dichloropropyl) phosphate Chemical compound ClCCC(Cl)OP(=O)(OC(Cl)CCCl)OC(Cl)CCCl DHNUXDYAOVSGII-UHFFFAOYSA-N 0.000 description 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 description 1
- GTRSAMFYSUBAGN-UHFFFAOYSA-N tris(2-chloropropyl) phosphate Chemical compound CC(Cl)COP(=O)(OCC(C)Cl)OCC(C)Cl GTRSAMFYSUBAGN-UHFFFAOYSA-N 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical compound NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B5/00—Hulls characterised by their construction of non-metallic material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2311/00—Metals, their alloys or their compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/12—Ships
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B5/00—Hulls characterised by their construction of non-metallic material
- B63B5/24—Hulls characterised by their construction of non-metallic material made predominantly of plastics
- B63B2005/242—Hulls characterised by their construction of non-metallic material made predominantly of plastics made of a composite of plastics and other structural materials, e.g. wood or metal
- B63B2005/245—Hulls characterised by their construction of non-metallic material made predominantly of plastics made of a composite of plastics and other structural materials, e.g. wood or metal made of a composite of plastics and metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/16—Shells
Definitions
- the invention relates to composite elements which have the following layer structure:
- the invention relates to methods for producing composite elements of this type and to ships or structures containing the composite elements according to the invention.
- the length specifications for layers (i), (ii) and (iii) relate to the thicknesses of the respective layers.
- construction parts For the construction of ships, for example hulls and cargo space covers, bridges, roofs or high-rise buildings, construction parts must be used that can withstand considerable loads from external forces. Due to these requirements, such construction parts usually consist of metal plates or metal supports, which are reinforced by a corresponding geometry or suitable struts. Due to increased safety standards, the hulls of tankers usually consist of an inner and an outer hull, whereby each hull is made up of 15 mm thick steel plates, which are connected by approx. 2 m long steel struts. Since these steel plates are exposed to considerable forces, both the outer and the inner steel shell are stiffened by welded-on reinforcement elements. A disadvantage of these classic construction parts are both the considerable amounts of steel that are required and the time-consuming and labor-intensive production.
- SPS elements As a replacement for the steel structures, SPS elements (sandwich plate system) are known which contain a composite of metal and plastic. The adhesion of the plastic to the two metal layers creates composite elements with extraordinary advantages over known steel constructions.
- PLC elements are known from the documents US 6 050 208, US 5 778 813, DE-A 198 25 083, DE-A 198 25 085, DE-A 198 25 084, DE-A 198 25 087 and DE-A 198 35 727.
- the object of the present invention was to compensate and to compensate for stresses which occur due to the different coefficients of thermal expansion, in particular of plastics and metals, in particular at temperatures above + 80 ° C. and below -10 ° C. at the metal-plastic interface to ensure a permanent bond between metal and plastic.
- the composite elements according to the invention preferably have a width of 0.2 m to 5, preferably 0.5 to 3 m, and a length of 0.5 m to 10 m, preferably 1 m to 5 m.
- the flat, optionally three-dimensional structure (vi) is usually a layer which is present within layer (ii) and is bound by layer (ii) to layers (i) and (iii).
- This layer (vi) according to the invention absorbs a large part of the stresses described above, as a result of which the stress forces acting on the interfaces between plastic and metal are significantly reduced.
- the flat, optionally three-dimensional structure (vi) preferably has a thickness of 2 mm to 10 mm, preferably 4 mm to 6 mm.
- the flat, optionally three-dimensional structure extends completely or partially, preferably over the entire width and length of the layer (ii), ie (vi) is preferably present over the entire length and width of the composite element in the layer (ii).
- the structure (vi) is accordingly referred to as a "flat" structure because the length and width of (vi) is preferably greater by a factor of 100 to 1000 than the thickness of (vi).
- the structure (vi) is preferably a lattice, a perforated plate and / or a braid that is flat and optionally three-dimensionally deformed.
- the expression “three-dimensionally deformed” is to be understood that (vi) need not be a flat structure, but has regular or irregular bumps, edges or the like.
- a structure or molded part (vi) can be used as the structure (vi), which has a regular or irregular, accordion-like fold or wave shape, in which the upper and lower edges up to the surface of (i) and / or ( iii) are sufficient.
- These structures can be based, for example, on glass fibers, metal or plastic.
- Such grids, plates or braids for example metal grids, metal plates, metal wire braids, glass fiber mats or perforated plastic films or sheets, are commercially available or can be produced in a simple manner by the person skilled in the art using generally known processes.
- the structures (vi) are preferably flat metal grids with a mesh size of 50 mm to 250 mm, preferably 100 mm to 200 mm.
- the composite elements according to the invention can be produced, for example, in such a way that the flat structure (vi) is essentially parallel, preferably parallel, at a distance of 0 mm to 150 mm, preferably 15 mm to 50 mm, particularly preferably 15 mm to 30 mm , fixed to layer (i), which fixes layer (iii) substantially parallel to (i) and (vi), the space to be filled with (ii) with the exception of openings, for example the openings (iv) and. described in this document (v), which are required for filling, seals and then fills the space to be filled with the starting materials for the production of (ii).
- the flat structure (vi) can be in direct contact with (i) and / or (iii), for example welded onto the surface of (i) and / or (iii).
- the flat structure (vi) can also be attached to a frame which delimits the layer (ii).
- Fixing (vi) with (i) can take place with horizontal alignment of (i), for example, by placing spacers, for example wooden, plastic or metal blocks with a suitable height on the layer (i), and the structure () vi) sets.
- the layer (iii) can then be fixed at a suitable distance, ie with a suitable layer thickness of (ii), preferably parallel to (i) and (vi), for example by metal plates are fixed to (i), for example welded, preferably perpendicular to (i), at the edges of the space which (ii) is to occupy, and the layer is placed on these metal plates, which delimit and close the lateral edge of (ii) (iii) fixed, for example welded.
- the starting materials are preferably introduced continuously without interruption in a single work step into the space to be filled between (i) and (iii), particularly preferably the starting materials are introduced, for example filled in, using a high-pressure apparatus via one or more mixing heads.
- Layer (ii) is preferably polyisocyanate polyaddition products obtainable by reacting the starting materials (a) isocyanate and (b) compounds reactive toward isocyanates.
- the starting materials for the preparation of (ii) are preferably filled in the liquid state in the space between (i) and (iii), wherein a vacuum is preferably generated in the space to be filled between (i) and (iii) during this filling process.
- a vacuum is preferably generated in the space to be filled between (i) and (iii) during this filling process.
- the vacuum in the space to be filled is preferably 0.2 bar to 0.8 bar, ie the pressure in the mold to be filled is 0.8 to 0.2 bar lower than the ambient air pressure.
- the negative pressure that can be generated, for example, by generally known vacuum pumps is preferably achieved by (i) and / or (iii) in addition to the or the openings (iv) in (i) and / or (iii), through which the starting materials for the production of (ii) are introduced, have at least one further opening (v) through which the negative pressure is applied.
- a hose is preferably interposed between a vacuum pump which generates the negative pressure and the opening (v) in (i). This hose can be pressed or glued to (i), for example.
- the amounts of starting materials for the production of (ii) are difficult to measure in such a way that the space to be filled (R) is filled, but overflow is prevented.
- a larger amount of starting components for the production of (ii) in the space between (i) and (iii) is preferably added than it can accommodate.
- the resulting overflow is preferably discharged through openings (v).
- the filling can be terminated by means of an increase in the liquid in the tube, which is preferably transparent, and the openings (iv) and (v ) be closed.
- the openings can be closed, for example, with a plastic or metal plug, preferably with a screw cap, which is located either in the overflow vessel or preferably between the overflow vessel and (i) and / or (iii). respectively.
- the openings (iv) preferably remain closed by the fixed mixing head until the end of the curing process of the mixture (a) and (b).
- the space to be filled between (i) and (iii) preferably has only the openings (iv) and (v), the outflow end, preferably the mixing head, being located at (iv) and the negative pressure being applied to (v). Since according to this preferred embodiment no air can get into the space to be filled, it is possible to generate a vacuum.
- Layers (i) and (iii) usually have no features that can be used to attach an outflow end to fill the space between (i) and (iii) with liquids.
- outflow end can be conventional devices with which liquids are filled, for example tank sockets, hose ends, mixing heads, static mixers or the like.
- the outflow end is preferably a mixing head.
- Mixing heads of this type are generally known and are commercially available, for example, in connection with conventional metering devices for polyurethane systems.
- the outflow end, preferably the mixing head can preferably be attached in such a way that the outflow end of the conveying device or a holder for the outflow end of the conveying device is at least three points, preferably three to six points, particularly preferably four or five points, with the layer (i ) is screwed.
- the liquid is preferably filled through at least one opening (iv) in (i) and / or (iii) into the space between (i) and (iii).
- a mixing head for example, bolts with a thread, which are used to fasten the mixing head or a holder for the mixing head, can preferably be shot into layer (i).
- These bolts can preferably taper to a point on the side facing away from the thread in order to be able to introduce them more easily into the layer (i).
- the bolts preferably have a diameter of 6 mm to 20 mm and a length of 8 mm to 42 mm.
- the thread which is directed outward after the fixing of the bolts, ie on the side of (i) which faces away from (iii), preferably has a length of 4 mm to 30 mm.
- the bolts are inserted, for example, by shooting with a bolt pushing tool that is commercially available, for example, from Hilti.
- (i) thus has threads by means of which the outflow end is screwed to (i) at the opening (iv) through which the liquid is filled.
- an O-ring made of an elastic material can preferably be fixed.
- Such O-rings are generally known and their dimensions can be matched to the diameter of the opening (iv) and the mixing head.
- the outflow end is not directly attached to the layer (i), but the outflow end is fixed to a holder which is screwed to (i).
- This holder which can consist of conventional materials, for example plastics, wood or, preferably, conventional metals, is preferably a construction which has bores through which the threads fixed on (i) are guided and fastened, for example, by means of appropriate nuts .
- the holder has fastening elements for the outflow end, for example plug connections, screw connections or edges, with which the outflow end can be clamped to the holder by means of elastic bands.
- the outflow end is particularly preferably fastened to the holder at at least three points in order to avoid tilting. It is therefore preferred to screw a holder to at least three threads which are attached to (i) and fix the mixing head to this holder. After completion of the composite elements, the bolts can be sawed off, for example, on the surface of (i).
- the filling of the space between (i) and (iii) can be carried out with conventional conveying devices, preferably continuously, for example with high and low pressure machines, preferably high pressure machines.
- the filling with a high-pressure machine is preferably carried out via one or more, preferably a mixing head in which the starting components are mixed, in a single working step, preferably an injection process.
- a single injection process means that the filling of the space between (i) and (iii), for example with the starting materials for the production of (ii), is not interrupted before the filling is complete.
- the starting materials are thus preferably given in a single shot under pressure in the space between (i) and (iii). This is especially true if the liquid is a reactive mixture that hardens with the reaction.
- the starting materials are therefore preferably introduced by means of a high-pressure apparatus through one or more, preferably a mixing head.
- the space between (i) and (iii) can be filled both in the vertical orientation of (i) and (iii) and in the horizontal orientation of (i) and (iii).
- the layers (i) and (iii) can preferably be used as conventional plastic, wood or preferably metal plates, for example iron, steel, copper and / or aluminum plates, with the thicknesses according to the invention.
- Both (i) and (iii) can be coated, for example primed, primed, painted and / or coated with conventional plastics, in the production of the composite elements according to the invention.
- (I) and (iii) are preferably used uncoated and particularly preferably cleaned, for example, by conventional sandblasting.
- the space to be filled can preferably be dried.
- This has the advantage that in particular liquid components to be filled which are reactive with water, for example isocyanates, do not react in an undesirable side reaction. Drying, which preferably takes place directly before filling, can be carried out, for example, using hot air or compressed air.
- the space to be filled between (i) and (iii) can be dried by heating (i) and / or (iii) to a temperature of 20 to 150 ° C. for a period of 10 minutes to 180 minutes.
- the space to be filled between (i) and (iii) can preferably be dried by a blower, the air through openings (iv) and (v) in (i) and / or (iii) through the space to be filled between (i) and (iii) conducts.
- the openings (iv) and (v) are preferably bores in (i) and / or (iii) with a diameter of 0.5 to 5.0 cm in (i) and / or (iii).
- the space that is filled between (i) and (iii) with the starting materials for the production of (ii) does not have to represent the entire space between (i) and (iii). Both (i) and (iii) may protrude beyond the edges of (ii), i.e. only in a partial area of (i) and (iii) is there a binding of (i) via (ii) to (iii).
- the space between (i) and (iii) can be sealed prior to filling with the starting materials such that the seal is within the space enclosed by (i) and (iii) and edges of (i) and / or (iii ) survive.
- the delivery rate can be varied depending on the volume to be filled.
- the conveying capacity and conveying device is preferably selected such that the space to be filled can be filled with the components for the production of (ii) within 0.5 to 20 minutes. It is preferably low pressure or particularly preferably high-pressure machines, preferably with piston metering, particularly preferably axial piston metering, wherein preferably the storage container is designed with an agitator and preferably can be temperature-controlled and there is preferably a circuit of storage container-mixing head storage container, the discharge output preferably being 0.1 to 3.0 kg / sec is.
- Layers (i) and (iii) are usually fixed in a suitable arrangement, for example parallel to one another.
- the distance is usually chosen so that the space (R) between (i) and (iii) has a thickness of 10 to 300 mm.
- the fixation of (i) and (iii) can, for example, by spacers e.g. done in a form or suitable holder.
- the edges of the intermediate space are usually sealed in such a way that the space between (i) and (iii) can be completely filled with the liquid or the starting components to produce (ii), but prevents these starting components from flowing out before they are completely filled .
- Sealing can be carried out using conventional plastic, paper or metal foils and / or plates, which are glued, welded or pressed on, for example, and which can also serve as spacers, if necessary. This preferred sealing does not relate to the preferred openings (iv) and (v) which were presented at the beginning.
- the tightness of (R) before filling with the starting components is preferably checked by measuring the pressure difference.
- the expression pressure difference measurement is understood to mean that one tries to build up a pressure difference between the room (R) and the external environment over a certain period of time, for example by trying to create a or overpressure in relation to the external environment. This can be achieved by conventional vacuum pumps or well-known compressors that pump air or gas into the room (R). If a stable overpressure or underpressure can be generated in (R), this indicates a sufficiently dense cavity that can be filled with the starting components for the production of (ii).
- openings (iv) and (v), which are used to fill (R) with the starting components or as ventilation openings or as overflow openings to allow excess starting components to escape, are also temporarily sealed. If necessary, at least one of these openings can be used to connect the vacuum pump or compressor to (R).
- the form to be filled preferably consists of the specified layers (i) and (iii) and (vi), which are preferably arranged in parallel, and preferably from seals between layers (i) and (iii), which prevent the liquid from flowing out when filling prevent.
- Layer (ii) is thus preferably arranged in an adhesive manner between layers (i) and (iii).
- the liquid for the preparation of (ii) preferably contains (a) isocyanates and (b) compounds which are reactive toward isocyanates.
- Layer (ii) thus preferably represents polyisocyanate polyadducts.
- starting materials or “starting components” are to be understood in particular as (a) isocyanates and (b) compounds reactive toward isocyanates, but if appropriate to the extent that they are used, also (c) gases, (d) catalysts, (e) auxiliaries and / or (f) blowing agents.
- reaction of (a) with (b) to (ii) is preferably carried out in the presence of 1 to 50% by volume of gases (c).
- Polymer polyols are preferably used as (b).
- reaction of (a) with (b) is preferably carried out in the presence of (f) blowing agents.
- the starting components for the preparation of the polyisocyanate polyadducts are usually mixed at a temperature from 0 to 100 ° C., preferably from 20 to 60 ° C., and introduced into the space between (i) and (iii) as already described.
- the mixing can be carried out mechanically by means of a stirrer or a stirring screw, but preferably by the countercurrent principle customary in high-pressure machines, in which the A and B component jets meet and mix in the mixing head under high pressure, the jet of each component also being divided can be.
- the reaction temperature ie the temperature at which Depending on the material thickness, the reaction is usually> 20 ° C, preferably 50 to 150 ° C.
- the polyisocyanate polyaddition products (ii) of the composite elements produced according to the invention preferably have an elastic modulus of> 275 MPa in the temperature range from -45 to + 50 ° C (according to DIN 53457), an adhesion to (i) and (iii) of> 4 MPa ( according to DIN 53530), an elongation of> 30% in the temperature range from -45 to + 50 ° C (according to DIN 53504), a tensile strength of> 20 MPa (according to DIN 53504) and a compressive strength of> 20 MPa (according to DIN 53421) on.
- the composite elements according to the invention can be produced by reacting (a) isocyanates between (i) and (iii) polyisocyanate polyadducts (ii), usually polyurethanes, which may optionally have urea and / or isocyanurate structures with (b) isocyanate-reactive compounds, optionally in the presence of blowing agents (f), 1 to 50% by volume, based on the volume of the polyisocyanate polyadducts, of at least one gas (c), (d) catalysts and / or (e) Manufactures aids, preferably (ii) adhering to (i) and (iii).
- the production of such polyisocyanate polyadducts (ii) has been described many times.
- the surfaces of (i) and (iii) can preferably be blasted with corundum or iron gravel before the production of the composite elements for cleaning and increasing the surface roughness with sand or steel balls.
- This blasting can be carried out according to the usual methods, in which the blasting material strikes the surfaces under high pressure, for example. Suitable equipment for such treatment is commercially available.
- This treatment of the surfaces of (i) and (iii) which are in contact with (ii) after the reaction of (a) with (b) leads to a significantly improved adhesion of (ii) to (i) and ( iii).
- the blasting is preferably carried out directly before the introduction of the components for the production of (ii) into the space between (i) and (iii).
- (ii) should adhere are preferably free of inorganic and / or organic substances which reduce adhesion, for example dust, dirt, oils and fats or substances generally known as mold release agents.
- the starting materials (a), (b), (c), (d), (e) and (f) in the process according to the invention are described below by way of example:
- Suitable isocyanates (a) are the aliphatic, cycloaliphatic, araliphatic and / or aromatic isocyanates known per se, preferably diisocyanates, which may or may not have been biuretized and / or isocyanurated using generally known methods.
- alkylene diisocyanates with 4 to 12 carbon atoms in the alkylene radical such as 1, 12-dodecane diisocyanate, 2-ethyl-tetra-methylene diisocyanate-1, 4, 2-methyl-pentamethylene diisocyanate-1, 5, tetramethylene diisocyanate-1, 4, Lysine ester diisocyanates (LDI), hexamethylene diisocyanate-1, 6 (HDI), cyclohexane-1, 3- and / or 1,4-diisocyanate, 2,4- and 2,6-hexahydrotoluenediisocyanate and the corresponding isomer mixtures, 4,4'-, 2,2'- and 2,4'-dicyclohexylmethane diisocyanate and the corresponding isomer mixtures, l-isocyanato-3, 3,5-trimethyl-5-isocyanato-methylcyclohexane (IPDI), 2,4- and /
- MDI polyphenylpolymethylene polyisocyanates and / or mixtures containing at least two of the isocyanates mentioned.
- di- and / or polyisocyanates containing ester, urea, allophanate, carbodiimide, uretdione and / or urethane groups can be used in the process according to the invention.
- 2,4'-, 2,2'- and / or 4,4'-MDI and / or polyphenylpolymethylene polyisocyanates are preferably used, particularly preferably mixtures containing polyphenylpolymethylene polyisocyanates and at least one of the MDI isomers.
- Compounds which are reactive towards isocyanates can be used, for example, as compounds which have hydroxyl, thiol and / or primary and / or secondary amino groups as isocyanate-reactive groups and usually have a molecular weight of 60 to 10,000 g / mol, e.g. Polyols selected from the group of polymer polyols, polyether polyalcohols, polyester polyalcohols, polythioether polyols, hydroxyl group-containing polyacetals and hydroxyl group-containing aliphatic polycarbonates or mixtures of at least two of the polyols mentioned. These compounds usually have a functionality towards isocyanates of 2 to 6 and a molecular weight of 400 to 8000 and are generally known to the person skilled in the art.
- suitable polyether polyalcohols are those which, according to known technology, are obtained by addition of alkylene oxides, for example tetrahydrofuran, 1,3-propylene oxide, 1,2- or 2,3-butylene oxide, styrene oxide and preferably ethylene oxide and / or 1,2-propylene oxide are available on customary starter substances.
- alkylene oxides for example tetrahydrofuran, 1,3-propylene oxide, 1,2- or 2,3-butylene oxide, styrene oxide and preferably ethylene oxide and / or 1,2-propylene oxide are available on customary starter substances.
- Known aliphatic, araliphatic, cycloaliphatic and / or 5 aromatic compounds which contain at least one, preferably 2 to 4 hydroxyl groups and / or at least one, preferably 2 to 4 amino groups can be used as starter substances.
- alkylene oxides can be used individually, alternately in succession or as mixtures.
- Alkylene oxides 20 which lead to primary hydroxyl groups in the polyol are preferably used.
- Particularly preferred polyols are those which have been alkoxylated with ethylene oxide at the end of the alkoxylation and thus have primary hydroxyl groups.
- polyether polyols compounds known from polyurethane chemistry can be used, preferably styrene-acrylonitrile graft polyols.
- blowing agents (f) and / or gases (c) can preferably be used as further measures to reduce the shrinkage.
- Suitable polyester polyols can, for example, from organic dicarboxylic acids having 2 to 12 carbon atoms, preferably aliphatic dicarboxylic acids having 4 to 6 carbon atoms, and polyhydric alcohols, preferably diols, having 2 to
- the polyester polyols preferably have a functionality of 2 to 4, in particular 2 to 3, and a molecular weight of 480 to 3000, preferably 600 to 2000 and in particular 600 to 1500.
- the composite elements according to the invention are preferably produced using polyether polyalcohols as component (b) for the reaction with the isocyanates, advantageously those with an average functionality compared to isocyanates 5 of 1.5 to 8, preferably 2 to 6, and a molecular weight of 400 to 8000.
- polyether polyalcohols offers significant advantages. improved stability of the polyisocyanate poly
- the compounds having a customary molecular weight of 400 to 8000 can optionally be used as compounds reactive toward isocyanates
- 25 diols and / or triols with molecular weights of 60 to ⁇ 400 can be used as chain extenders and / or crosslinking agents in the process according to the invention.
- chain extenders, crosslinking agents can be used to modify the mechanical properties, e.g. the hardness, however, the addition of chain extenders, crosslinking agents
- the chain extenders and / or crosslinking agents preferably have a molecular weight of 60 to 300.
- aliphatic, cycloaliphatic and / or araliphatic diols with 2 to 14, preferably 4 to
- 35 10 carbon atoms e.g. Ethylene glycol, propanediol-1, 3, decanediol-1, 10, o-, m-, p-dihydroxycyclohexane, diethylene glycol, dipropylene glycol and preferably butanediol-1,, hexanediol-1, 6 and bis- (2-hydroxy-ethyl) - hydroquinone, triols, such as 1,2,4-, 1, 3, 5-trihydroxycyclohexane, glycerin and trimethylolpropane,
- chain extenders, crosslinking agents or mixtures thereof are used to prepare the polyisocyanate polyaddition products, they are advantageously used in an amount of 0 to 30% by weight, preferably 1 to 30% by weight, based on the weight of the total isocyanates used reactive compounds (b).
- carboxylic acids can be used as (b) to optimize the curing process in the preparation of (ii).
- carboxylic acids are formic acid, acetic acid, succinic acid, oxalic acid, malonic acid, glutaric acid, adipic acid, citric acid, benzoic acid, salicylic acid, phenylacetic acid, phthalic acid, toluenesulfonic acid, derivatives of the acids mentioned, isomers of the acids mentioned and any mixtures of the acids mentioned.
- the proportion by weight of these acids can be 0 to 5% by weight, preferably 0.2 to 2% by weight, based on the total weight of (b).
- component (c) for the preparation of (ii) generally known compounds can be used which have a boiling point at a pressure of 1 bar of less (i.e. at lower ones)
- Component (c) is preferably inert towards component (a), particularly preferably towards components (a) and (b), ie a reactivity of the gas towards (a) and (b) is scarcely, preferably not detectable.
- gas (c) differs fundamentally from the use of conventional blowing agents for the production of foamed polyurethanes.
- blowing agents (f) are used in liquid form or are soluble in the polyol component in the case of gaseous physical blowing agents) and evaporate during the reaction either due to the development of heat or in the case of water due to the reaction with the isocyanate groups Developing gaseous carbon dioxide is the in the present invention
- Component (c) is preferably already used in gaseous form as an aerosol, for example in the polyol component.
- catalysts (d) which greatly accelerate the reaction of isocyanates with the compounds reactive towards isocyanates, preferably a total catalyst content of 0.001 to 15% by weight, in particular 0.05 to 6% by weight. %, based on the weight of the total isocyanate-reactive compounds used.
- the following compounds can be used: triethylamine, tributylamine, dirnethylbenzylamine, dicyclohexylmethylamine, dimethylcyclohexylamine, N, N, N ', N' tetramethyl-diamino-diethyl ether, bis (di ethyl aminopropyl) urea, N-methyl or N-ethylmorpholine, N-cyclohexylmorpholine, N, N, N ', N' tetramethylethylenediamine, N, N, N ', N'-tetramethylbutanediamine, N, N, N', N 'tetramethylhexanediamine-1, 6, pentamethyldiethylenetriamine, dimethylpiperazine, N-dimethylaminoethylpiperidine, 1, 2-dimethylimidazole, 1-azabicyclo- (2,2,0) octane, 1,4-diaza
- the reaction mixture for the preparation of the polyisocyanate polyaddition products (ii) can optionally (e) be incorporated with auxiliaries.
- auxiliaries include fillers, surface-active substances, dyes, pigments, flame retardants, hydrolysis protection agents, fungistatic, bacteriostatic substances and foam stabilizers.
- suitable surface-active substances are compounds which serve to support the homogenization of the starting materials and, if appropriate, are also suitable for regulating the structure of the plastics.
- emulsifiers such as the sodium salts of castor oil sulfates or of fatty acids and salts of fatty acids with amines, for example oleic acid diethylamine, stearic acid diethanolamine, ricinoleic acid diethanolamine, salts of sulfonic acids, for example alkali metal or ammonium salts of dodecylbenzene or dinaphthylmethane disulfonic acid.
- the surface-active substances are usually used in amounts of from 0.01 to 5% by weight, based on 100% by weight of the compounds (b) reactive toward isocyanates used in total.
- Suitable flame retardants are, for example, tricresyl phosphate, tris (2-chloroethyl) phosphate, tris (2-chloropropyl) phosphate, tris (1,3-dichloropropyl) phosphate, tris (2,3-dibromopropyl) phosphate, Tetrakis (2-chloroethyl) ethylene diphosphate, Dirnethylmethanphosphonat, Diethanolaminomethylphosphonklare- diethylester and commercially available halogen-containing flame retardant polyols.
- inorganic or organic flame retardants such as red phosphorus, aluminum oxide hydrate, antimony trioxide, arsenic oxide, ammonium polyphosphate and calcium sulfate, expandable graphite or cyanuric acid derivatives, such as e.g. Melamine, or mixtures of at least two flame retardants, e.g. Ammonium polyphosphates and melamine and, if appropriate, corn starch or ammonium polyphosphate, melamine and expandable graphite and / or, if appropriate, aromatic polyesters are used to flame retard the polyisocyanate polyaddition products.
- Fillers in particular reinforcing fillers, are understood to be the conventional organic and inorganic fillers, reinforcing agents, weighting agents, agents for improving the abrasion behavior in paints, coating agents, etc., which are known per se.
- inorganic fillers such as silicate minerals, for example layered silicates such as antigorite, serpentine, hornblende, amphiboles, chrisotile and talc, metal oxides such as kaolin, aluminum oxides, titanium oxides and iron oxides, metal salts such as chalk, heavy spar and inorganic pigments, such as cadmium sulfide and zinc sulfide, and glass and others.
- Kaolin china clay
- aluminum silicate and coprecipitates of barium sulfate and aluminum silicate as well as natural and synthetic fibrous minerals such as wollastonite, metal and glass fibers of short length are preferably used.
- suitable organic fillers are: coal, melamine, rosin, Cyclopentadienyl resins and graft polymers as well as cellulose fibers, polyamide, polyacrylonitrile, polyurethane, polyester fibers based on aromatic and / or aliphatic dicarboxylic acid esters and especially carbon fibers.
- the inorganic and organic fillers can be used individually or as mixtures.
- the size of the particles of the fillers should preferably be chosen so that the introduction of the components for the production of (ii) into the space between (i) and (iii) is not hindered.
- the fillers particularly preferably have particle sizes of ⁇ 0.5 mm.
- the fillers are preferably used in a mixture with the polyol component in the reaction for the production of the polyisocyanate polyaddition products.
- the fillers can serve to reduce the coefficient of thermal expansion of the polyisocyanate polyaddition products, which is greater than that of steel, for example, and thus to adapt it to that of the steel. This is particularly advantageous for a permanently strong bond between the layers (i), (ii) and (iii), since this results in lower stresses between the layers under thermal stress.
- foam stabilizers which are commercially available and are generally known to the person skilled in the art are preferably used as (e) for the preparation of (ii), for example generally known polysiloxane-polyoxyalkylene block copolymers, e.g. Tegostab 2219 from Goldschmidt.
- the proportion of these foam stabilizers in the preparation of (ii) is preferably 0.001 to 10% by weight, particularly preferably 0.01 to 10% by weight, in particular 0.01 to 2% by weight, based on the weight of the for the production of (ii) components (b), (e) and optionally (d).
- the use of these foam stabilizers has the effect that component (c) in the reaction mixture is stabilized to produce (ii).
- Blowing agents (f) known from polyurethane chemistry can be used as blowing agents, for example physical and / or chemical blowing agents.
- Physical blowing agents of this type generally have a boiling point at a pressure of 1 bar of greater than (ie at temperatures higher than) -50 ° C.
- Examples of physical blowing agents include CFCs, HCFC, HFC, aliphatic hydrocarbons, cycloaliphatic hydrocarbons, each with, for example, 4 to 6 carbon atoms or mixtures of these substances, for example trichlorofluoromethane (boiling point 24 ° C.), chlorodifluoromethane (boiling point -40.8 ° C.), dichlorofluoroethane (boiling point 32 ° C.), Chlorodifluoroethane (boiling point -9.2 ° C), dichlorotrifluoroethane (boiling point 27.1 ° C), tetrafluoroethane (boiling point -26.5 ° C), hexafluorobutane (boiling point 24.6 ° C), iso-pentane (boiling point 28 ° C), n-pentane (boiling point 36 ° C), cycl
- Blowing agents which form gaseous products due to a reaction, for example with isocyanate groups, come, for example, water, hydrated compounds, carboxylic acids, tert. Alcohols, e.g. t-butanol, carbamates, for example those in the document
- EP-A 1000955 described in particular on pages 2, lines 5 to 31 and page 3, lines 21 to 42. Carbamates, carbonates, e.g. Ammonium carbonate and / or ammonium hydrogen carbonate and / or guanidine carbamate.
- blowing agents (f) Water and / or carbamates are preferably used as blowing agents (f).
- the blowing agents (f) are preferably used in an amount which is sufficient to obtain the preferred density of (ii) from 350 to 1200 kg / m 3 . This can be determined using simple routine experiments which are generally known to the person skilled in the art.
- the blowing agents (f) are particularly preferably used in an amount of 0.05 to 10% by weight, in particular 0.1 to 5% by weight, in each case based on the total weight of the polyisocyanate polyadducts.
- the weight of (ii) by definition corresponds to the weight of the components (a), (b) and, if appropriate, (c), (d), (e) and / or (f) used to produce (ii).
- the isocyanates and the compounds which are reactive toward isocyanates are reacted in amounts such that the equivalence ratio of NCO groups of the isocyanates (a) to the sum of the reactive hydrogen atoms of the compounds which are reactive toward isocyanates (b) and optionally (f) 0.85 to 1.25: 1, preferably 0.95 to 1.15: 1 and in particular 1 to 1.05: 1. If (ii) at least partially contain isocyanurate groups, a is usually used Ratio of NCO groups to the sum of the reactive hydrogen atoms from 1.5 to 60: 1, preferably 1.5 to 8: 1, applied.
- the polyisocyanate polyadducts are commonly used. manufactured by the one shot process or by the prepolymer process, for example with the aid of high pressure or low pressure technology.
- Component (c) can be fed to the reaction mixture comprising (a), (b) and optionally (f), (d) and / or (e), and / or the individual components (a), (b) already described , (A) and / or (B).
- the component that is mixed with (c) is usually in liquid form.
- the components are preferably mixed into component (b).
- the corresponding component can be mixed with (c) by generally known methods.
- (c) can be compressed by generally known loading devices, for example air loading devices, preferably under pressure, for example from a pressure vessel or by a compressor, e.g. are supplied through a nozzle to the corresponding component.
- the corresponding components are preferably thoroughly mixed with (c), so that gas bubbles of (c) in the usually liquid component preferably have a size of 0.0001 to 10, particularly preferably 0.0001 to 1 mm.
- the content of (c) in the reaction mixture for the preparation of (ii) can be determined in the return line of the high-pressure machine using generally known measuring devices via the density of the reaction mixture.
- the content of (c) in the reaction mixture can preferably be regulated automatically on the basis of this density via a control unit.
- the component density can be determined and regulated online during the normal circulation of the material in the machine, even at a very low circulation speed.
- the composite elements according to the invention are not to be confused with classic sandwich elements which contain a rigid polyurethane and / or polyisocyanurate foam and are usually used for thermal insulation.
- Known sandwich elements of this type would not be suitable for the named areas of application due to their comparatively lower mechanical strength.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10135213.1 | 2001-07-24 | ||
DE10135213A DE10135213A1 (de) | 2001-07-24 | 2001-07-24 | Verbundelemente |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003009996A1 true WO2003009996A1 (de) | 2003-02-06 |
Family
ID=7692380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/007891 WO2003009996A1 (de) | 2001-07-24 | 2002-07-16 | Verbundelemente |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10135213A1 (de) |
WO (1) | WO2003009996A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108072A1 (en) * | 2004-05-11 | 2005-11-17 | Intelligent Engineering (Bahamas) Limited | A method of reinforcing a structure and a clamp |
EP1698452A1 (de) * | 2005-03-03 | 2006-09-06 | Alcan Technology & Management Ltd. | Verbundplatte |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10318982A1 (de) * | 2003-04-25 | 2004-11-11 | Basf Ag | Behälter auf der Basis von Verbundelementen |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2624449A1 (de) * | 1976-06-01 | 1977-12-08 | Reifenhaeuser Kg | Verbundbauteil und verfahren zu seiner herstellung |
GB2000725A (en) * | 1977-07-06 | 1979-01-17 | Copencraft As | Sandwich construction |
EP0285974A2 (de) * | 1987-04-07 | 1988-10-12 | BASF Aktiengesellschaft | Flächiger Verbundwerkstoff mit einer aluminiumhaltigen Oberflächenschicht, Verfahren zur Herstellung des flächigen Verbundwerkstoffs und dessen Verwendung |
DE4239884A1 (de) * | 1992-11-27 | 1994-06-01 | Rainer Baars | Tafelförmiges Wand- und/oder Bodenelement |
US5853649A (en) * | 1997-08-11 | 1998-12-29 | Ford Global Technologies, Inc. | Method for manufacturing a foam panel |
WO1999064233A1 (de) * | 1998-06-05 | 1999-12-16 | Basf Aktiengesellschaft | Verbundelemente enthaltend kompakte polyisocyanat-polyadditionsprodukte |
EP0967340A2 (de) * | 1998-06-24 | 1999-12-29 | Kingspan Research and Developments Limited | Isolationsplatte |
DE19839931A1 (de) * | 1998-09-02 | 2000-03-09 | Daimler Chrysler Ag | Geklebte Mehrschichtverbundplatten und Verfahren zur Herstellung von Mehrschichtverbundplatten |
WO2001032414A2 (en) * | 1999-11-05 | 2001-05-10 | Intelligent Engineering (Bahamas) Limited | Composite structural laminate plate construction comprising outer metal layers and intermediate elastomer layer |
DE10056373A1 (de) * | 2000-11-14 | 2002-05-23 | Basf Ag | Verfahren zur Herstellung von Verbundelementen |
-
2001
- 2001-07-24 DE DE10135213A patent/DE10135213A1/de not_active Withdrawn
-
2002
- 2002-07-16 WO PCT/EP2002/007891 patent/WO2003009996A1/de not_active Application Discontinuation
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2624449A1 (de) * | 1976-06-01 | 1977-12-08 | Reifenhaeuser Kg | Verbundbauteil und verfahren zu seiner herstellung |
GB2000725A (en) * | 1977-07-06 | 1979-01-17 | Copencraft As | Sandwich construction |
EP0285974A2 (de) * | 1987-04-07 | 1988-10-12 | BASF Aktiengesellschaft | Flächiger Verbundwerkstoff mit einer aluminiumhaltigen Oberflächenschicht, Verfahren zur Herstellung des flächigen Verbundwerkstoffs und dessen Verwendung |
DE4239884A1 (de) * | 1992-11-27 | 1994-06-01 | Rainer Baars | Tafelförmiges Wand- und/oder Bodenelement |
US5853649A (en) * | 1997-08-11 | 1998-12-29 | Ford Global Technologies, Inc. | Method for manufacturing a foam panel |
WO1999064233A1 (de) * | 1998-06-05 | 1999-12-16 | Basf Aktiengesellschaft | Verbundelemente enthaltend kompakte polyisocyanat-polyadditionsprodukte |
EP0967340A2 (de) * | 1998-06-24 | 1999-12-29 | Kingspan Research and Developments Limited | Isolationsplatte |
DE19839931A1 (de) * | 1998-09-02 | 2000-03-09 | Daimler Chrysler Ag | Geklebte Mehrschichtverbundplatten und Verfahren zur Herstellung von Mehrschichtverbundplatten |
WO2001032414A2 (en) * | 1999-11-05 | 2001-05-10 | Intelligent Engineering (Bahamas) Limited | Composite structural laminate plate construction comprising outer metal layers and intermediate elastomer layer |
DE10056373A1 (de) * | 2000-11-14 | 2002-05-23 | Basf Ag | Verfahren zur Herstellung von Verbundelementen |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108072A1 (en) * | 2004-05-11 | 2005-11-17 | Intelligent Engineering (Bahamas) Limited | A method of reinforcing a structure and a clamp |
US7658878B2 (en) | 2004-05-11 | 2010-02-09 | Intelligent Engineering (Bahamas) Limited | Method of reinforcing a structure and a clamp |
EP1698452A1 (de) * | 2005-03-03 | 2006-09-06 | Alcan Technology & Management Ltd. | Verbundplatte |
Also Published As
Publication number | Publication date |
---|---|
DE10135213A1 (de) | 2003-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1094938B1 (de) | Verbundelemente enthaltend kompakte polyisocyanat-polyadditionsprodukte | |
WO2000059718A1 (de) | Verbundelemente enthaltend polyisocyanat-polyadditionsprodukte | |
WO1999064233A1 (de) | Verbundelemente enthaltend kompakte polyisocyanat-polyadditionsprodukte | |
EP1513684B1 (de) | Verfahren zur herstellung von verbundelementen | |
DE19825087B4 (de) | Verfahren zur Herstellung von Schiffsrümpfen, Laderaumabdeckungen oder Brücken enthaltend Verbundelemente | |
EP1490216B1 (de) | Herstellung von verbundelementen | |
WO2002040876A1 (de) | Verfahren zur verbindung von verbundelementen | |
EP1315768B1 (de) | Verbundelemente enthaltend polyisocyanat-polyadditionsprodukte | |
EP1682338A2 (de) | Verbundelemente | |
WO2003009996A1 (de) | Verbundelemente | |
EP1414643A1 (de) | Verfahren zur einbringung von flüssigkeiten mittels einer fördereinrichtung in eine form | |
WO2002040264A2 (de) | Verfahren zur herstellung von verbundelementen | |
DE10350240B4 (de) | Verfahren zur Einbringung von Flüssigkeiten mittels einer Fördereinrichtung in eine Form | |
WO2003002321A1 (de) | Verfahren zur herstellung von verbundelementen | |
EP1339544B1 (de) | Verfahren zur herstellung von verbundelementen | |
EP1337393B1 (de) | Verfahren zur reparatur von verbundelementen | |
WO2002040253A1 (de) | Verfahren zur herstellung von verbundelementen | |
WO2003002324A1 (de) | Verfahren zur herstellung von verbundelementen | |
EP1215223A1 (de) | Verbundelemente enthaltend Polyisocyanat-Polyadditionsprodukte | |
EP1345762A1 (de) | Verbundelemente enthaltend polyisocyanat-polyadditionsprodukte | |
DE10310379A1 (de) | Verbundelemente enthaltend Polyisocyanat-Polyadditionsprodukte |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VN YU ZA ZM Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |