NO881075L - Fremgangsmaate for fremstilling av stivt polyuretan. - Google Patents
Fremgangsmaate for fremstilling av stivt polyuretan.Info
- Publication number
- NO881075L NO881075L NO881075A NO881075A NO881075L NO 881075 L NO881075 L NO 881075L NO 881075 A NO881075 A NO 881075A NO 881075 A NO881075 A NO 881075A NO 881075 L NO881075 L NO 881075L
- Authority
- NO
- Norway
- Prior art keywords
- parts
- weight
- rigid polyurethane
- resin
- polyurethane according
- Prior art date
Links
- 239000004814 polyurethane Substances 0.000 title claims description 37
- 229920002635 polyurethane Polymers 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 20
- 238000002360 preparation method Methods 0.000 title description 2
- 229920005989 resin Polymers 0.000 claims description 34
- 239000011347 resin Substances 0.000 claims description 34
- 229920005862 polyol Polymers 0.000 claims description 32
- 150000003077 polyols Chemical class 0.000 claims description 32
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 22
- 229920000570 polyether Polymers 0.000 claims description 16
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 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 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 229920001228 polyisocyanate Polymers 0.000 claims description 9
- 239000005056 polyisocyanate Substances 0.000 claims description 9
- -1 polydimethylsiloxane Polymers 0.000 claims description 8
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 claims description 8
- 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 claims description 7
- 229930006000 Sucrose Natural products 0.000 claims description 7
- 229920005906 polyester polyol Polymers 0.000 claims description 7
- 239000005720 sucrose Substances 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 229940029284 trichlorofluoromethane Drugs 0.000 claims description 7
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- 239000010903 husk Substances 0.000 claims description 6
- 239000004970 Chain extender Substances 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 230000001413 cellular effect Effects 0.000 claims description 5
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 5
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 claims description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 4
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 3
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 239000012744 reinforcing agent Substances 0.000 claims description 3
- 150000003512 tertiary amines Chemical class 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 2
- 240000008042 Zea mays Species 0.000 claims description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 2
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- 150000002009 diols Chemical class 0.000 claims description 2
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- MKRFRPIGLQXKHL-UHFFFAOYSA-N 2-[2-diethoxyphosphorylethyl(2-hydroxyethyl)amino]ethanol Chemical compound CCOP(=O)(OCC)CCN(CCO)CCO MKRFRPIGLQXKHL-UHFFFAOYSA-N 0.000 claims 1
- 239000004606 Fillers/Extenders Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 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 claims 1
- 239000000203 mixture Substances 0.000 description 21
- 229920000642 polymer Polymers 0.000 description 19
- 230000000694 effects Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 239000012948 isocyanate Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 150000002513 isocyanates Chemical class 0.000 description 5
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 4
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-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
- 125000002947 alkylene group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- HNRMPXKDFBEGFZ-UHFFFAOYSA-N ethyl trimethyl methane Natural products CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000006396 nitration reaction Methods 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
- 238000012545 processing Methods 0.000 description 2
- 238000010107 reaction injection moulding Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QMTFKWDCWOTPGJ-KVVVOXFISA-N (z)-octadec-9-enoic acid;tin Chemical compound [Sn].CCCCCCCC\C=C/CCCCCCCC(O)=O QMTFKWDCWOTPGJ-KVVVOXFISA-N 0.000 description 1
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- RMBFBMJGBANMMK-UHFFFAOYSA-N 2,4-dinitrotoluene Chemical compound CC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O RMBFBMJGBANMMK-UHFFFAOYSA-N 0.000 description 1
- XTRDKALNCIHHNI-UHFFFAOYSA-N 2,6-dinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=CC=C1[N+]([O-])=O XTRDKALNCIHHNI-UHFFFAOYSA-N 0.000 description 1
- BOZRCGLDOHDZBP-UHFFFAOYSA-N 2-ethylhexanoic acid;tin Chemical compound [Sn].CCCCC(CC)C(O)=O BOZRCGLDOHDZBP-UHFFFAOYSA-N 0.000 description 1
- 229940044174 4-phenylenediamine Drugs 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-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-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
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- YMHQVDAATAEZLO-UHFFFAOYSA-N cyclohexane-1,1-diamine Chemical compound NC1(N)CCCCC1 YMHQVDAATAEZLO-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8701098A BR8701098A (pt) | 1987-03-11 | 1987-03-11 | Processo de preparacao de poliuretano rigido |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO881075D0 NO881075D0 (no) | 1988-03-10 |
| NO881075L true NO881075L (no) | 1988-09-12 |
Family
ID=4041804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO881075A NO881075L (no) | 1987-03-11 | 1988-03-10 | Fremgangsmaate for fremstilling av stivt polyuretan. |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4927861A (he) |
| JP (1) | JPH02138328A (he) |
| AR (1) | AR243209A1 (he) |
| BE (1) | BE1001674A5 (he) |
| BR (1) | BR8701098A (he) |
| CH (1) | CH677235A5 (he) |
| CS (1) | CS273342B2 (he) |
| DE (1) | DE3808164A1 (he) |
| DK (1) | DK130288A (he) |
| ES (1) | ES2006368A6 (he) |
| FR (1) | FR2612192A1 (he) |
| GB (1) | GB2201961B (he) |
| GR (1) | GR880100146A (he) |
| IT (1) | IT1215995B (he) |
| LU (1) | LU87157A1 (he) |
| MC (1) | MC1924A1 (he) |
| MX (1) | MX167919B (he) |
| NL (1) | NL8800563A (he) |
| NO (1) | NO881075L (he) |
| PT (1) | PT86939B (he) |
| SE (1) | SE8800820L (he) |
| YU (1) | YU45491B (he) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4865879A (en) * | 1988-03-31 | 1989-09-12 | Gordon Finlay | Method for restoring and reinforcing wooden structural component |
| JP2698390B2 (ja) * | 1988-09-16 | 1998-01-19 | 三井東圧化学株式会社 | 硬質ウレタンフォーム |
| US5588731A (en) * | 1995-07-17 | 1996-12-31 | Whirlpool Corporation | Refrigerator door construction |
| US6020387A (en) * | 1997-09-22 | 2000-02-01 | Caschem, Inc. | Low density polymers and methods of making and using same |
| WO1999016808A1 (en) * | 1997-09-26 | 1999-04-08 | The Dow Chemical Company | High service temperature polyurethane elastomers |
| FI106243B (fi) | 1998-10-05 | 2000-12-29 | Hurskainen Aarne Mikael | Järjestely prosessipesuun tarkoitetussa laitteistossa |
| CN1263781C (zh) | 2000-06-13 | 2006-07-12 | 东洋橡膠工业株式会社 | 生产聚氨酯泡沫塑料的方法,聚氨酯泡沫塑料,和磨光片 |
| US20040003888A1 (en) * | 2000-07-11 | 2004-01-08 | Laurence Mott | Process for the manufacture of an improved floor element |
| JP3455187B2 (ja) | 2001-02-01 | 2003-10-14 | 東洋ゴム工業株式会社 | 研磨パッド用ポリウレタン発泡体の製造装置 |
| DE10137720A1 (de) * | 2001-08-01 | 2003-02-27 | Norbert Trickes | Gussformteil aus einem Verguss-Werkstoff |
| KR100845481B1 (ko) | 2001-11-13 | 2008-07-10 | 도요 고무 고교 가부시키가이샤 | 연마 패드 및 그 제조 방법 |
| DE102010029577A1 (de) * | 2010-06-01 | 2011-12-01 | BSH Bosch und Siemens Hausgeräte GmbH | Verblendungsteil für ein Haushaltsgerät, Haushaltsgerät und Verfahren zur Herstellung eines Verblendungsteils eines Haushaltsgerätes |
| CN102953147B (zh) * | 2012-08-08 | 2014-09-03 | 江苏德赛化纤有限公司 | 一种含咖啡炭的阻燃功能涤纶短纤维及其制备方法 |
| PL233222B1 (pl) * | 2017-09-22 | 2019-09-30 | Univ Kazimierza Wielkiego W Bydgoszczy | Sposób wytwarzania sztywnych pianek poliuretanowo-poliizocyjanurowych |
| CN109900058B (zh) * | 2017-12-11 | 2021-11-12 | 日立环球生活方案株式会社 | 冰箱、预混多元醇组合物和硬质聚氨酯泡沫 |
| CN110181806B (zh) * | 2019-06-03 | 2021-05-04 | 北京科技大学 | 具有生物适配性的可降解水性聚氨酯的低温3d打印方法 |
| WO2021096461A1 (en) * | 2019-11-12 | 2021-05-20 | Duzce Universitesi Rektorlugu | Composite panel with rice husk additive and polyurethane filling |
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| NL126772C (he) * | 1959-01-29 | |||
| NL254612A (he) * | 1959-08-12 | |||
| GB891776A (en) * | 1959-10-02 | 1962-03-21 | Ici Ltd | Improvements in or relating to the manufacture of polymeric materials |
| GB986521A (en) * | 1962-01-15 | 1965-03-17 | Ici Ltd | Improvements in or relating to the manufacture of polymeric materials |
| FR1352278A (fr) * | 1962-01-15 | 1964-02-14 | Ici Ltd | Procédé de fabrication de mousses rigides de polyuréthane |
| FR1328429A (fr) * | 1962-04-17 | 1963-05-31 | Naphtachimie Sa | Résines de coulée en polyuréthane polyéther |
| NL292809A (he) * | 1962-05-17 | |||
| GB1008121A (en) * | 1963-07-10 | 1965-10-27 | Pfizer Ltd | Polyether products |
| NL6515463A (he) * | 1964-11-30 | 1966-05-31 | ||
| GB1097407A (en) * | 1965-04-02 | 1968-01-03 | Gen Motors Corp | Thermally insulated structures, for example refrigerator cabinets |
| GB1154161A (en) * | 1965-05-19 | 1969-06-04 | Ici Ltd | Polyether Polyols |
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| US3509077A (en) * | 1966-07-07 | 1970-04-28 | Allied Chem | Rigid polyurethane foams from certain polyether mixtures |
| FR1531986A (fr) * | 1966-07-21 | 1968-07-05 | Upjohn Co | Mousse de polyuréthane rigide de grande densité |
| US3640997A (en) * | 1969-05-07 | 1972-02-08 | Basf Wyandotte Corp | Sucrose-ethylene diamine polyols and process for preparing same |
| GB1279894A (en) * | 1969-07-22 | 1972-06-28 | Jefferson Chem Co Inc | Rigid fire-retardant polyurethane foams and preparation thereof |
| US3846348A (en) * | 1969-11-13 | 1974-11-05 | Cincinnati Milacron Inc | High impact, fire retardant, rigid polyurethane foam compositions having high resistance to boiling water and products therefrom |
| BE790176A (nl) * | 1971-10-25 | 1973-04-17 | Shell Int Research | Eentrapswerkwijze ter bereiding van stijve geschuimde polyurethanen |
| JPS539797B2 (he) * | 1975-02-21 | 1978-04-08 | ||
| GB1504432A (en) * | 1975-03-20 | 1978-03-22 | Texaco Development Corp | Production of polyether polyols |
| US4111828A (en) * | 1977-01-03 | 1978-09-05 | Monsanto Company | Storage stable polyol mixture |
| US4230824A (en) * | 1978-06-12 | 1980-10-28 | Mobay Chemical Corporation | Sucrose based polyether polyols |
| US4341875A (en) * | 1979-12-05 | 1982-07-27 | Olin Corporation | High flexural modulus reaction injection molded urethanes |
| DE3012001A1 (de) * | 1980-03-28 | 1981-10-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyetherpolyolen und deren verwendung in einem verfahren zur herstellung von starren polyurethanschaumstoffen |
| FR2501215B1 (fr) * | 1981-03-06 | 1986-06-27 | Chloe Chemie | Fabrication de mousses rigides de polyurethane a partir de composes polyhydroxyles polyaromatiques |
| PH19314A (en) * | 1981-03-25 | 1986-03-14 | Dow Chemical Co | An improved process for preparing a rigid polyurethane foam |
| JPS5984913A (ja) * | 1982-04-14 | 1984-05-16 | Hitachi Ltd | 硬質ポリウレタンフォ−ムの製造法 |
| US4417001A (en) * | 1982-09-20 | 1983-11-22 | Freeman Chemical Corporation | Low smoke isocyanurate modified urethane foam and method of making same |
| US4442237A (en) * | 1982-11-22 | 1984-04-10 | Texaco Inc. | Novel aromatic amide polyols from the reaction of phthalic acid residues, alkylene glycols and amino alcohols |
| US4444919A (en) * | 1982-11-22 | 1984-04-24 | Texaco Inc. | Use of polyethylene terephthalate liquid waste streams containing glycols as rigid polyol extenders |
| EP0113507B2 (en) * | 1982-11-22 | 1994-01-05 | ARCO Chemical Technology, L.P. | Process of preparation of aromatic polyols and rigid polyurethane and polyisocyanurate foams obtainable therefrom |
| US4469821A (en) * | 1983-08-17 | 1984-09-04 | Mobil Oil Corporation | Low smoke, halohydrocarbon-compatible urethane-isocyanurate foam compositions |
| US4496625A (en) * | 1983-10-12 | 1985-01-29 | The Celotex Corporation | Alkoxylated aromatic amine-aromatic polyester polyol blend and polyisocyanurate foam therefrom |
| US4469824A (en) * | 1983-11-18 | 1984-09-04 | Texaco, Inc. | Liquid terephthalic ester polyols and polyisocyanurate foams therefrom |
| DE3402310A1 (de) * | 1984-01-24 | 1985-07-25 | Bayer Ag, 5090 Leverkusen | Harte, geschlossenzellige, flammfeste polyurethanschaumstoffe |
| DE3405679A1 (de) * | 1984-02-17 | 1985-08-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von gegebenenfalls zelligen polyurethan-polyharnstoff-formkoerpern |
| US4539341A (en) * | 1984-02-22 | 1985-09-03 | Jim Walter Resources, Inc. | Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom |
| US4632943A (en) * | 1984-08-23 | 1986-12-30 | Dow Chemical Company | Polyurethane foams prepared from alkyl dialkanol amine-containing polyols |
| DE3444847C1 (de) * | 1984-12-08 | 1986-04-10 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zum Vergleichmaessigen der Teilchengroesse feinteiligen Pulvers,Vorrichtung zur Durchfuehrung des Verfahrens und Verwendung des Pulvers |
-
1987
- 1987-03-11 BR BR8701098A patent/BR8701098A/pt not_active IP Right Cessation
-
1988
- 1988-03-03 GB GB8805114A patent/GB2201961B/en not_active Expired - Fee Related
- 1988-03-04 IT IT8819654A patent/IT1215995B/it active
- 1988-03-07 NL NL8800563A patent/NL8800563A/nl not_active Application Discontinuation
- 1988-03-08 MC MC881955A patent/MC1924A1/xx unknown
- 1988-03-08 SE SE8800820A patent/SE8800820L/ not_active Application Discontinuation
- 1988-03-09 ES ES8800701A patent/ES2006368A6/es not_active Expired
- 1988-03-09 AR AR88310258A patent/AR243209A1/es active
- 1988-03-10 CH CH899/88A patent/CH677235A5/de not_active IP Right Cessation
- 1988-03-10 YU YU488/88A patent/YU45491B/xx unknown
- 1988-03-10 PT PT86939A patent/PT86939B/pt not_active IP Right Cessation
- 1988-03-10 DK DK130288A patent/DK130288A/da not_active Application Discontinuation
- 1988-03-10 FR FR8803121A patent/FR2612192A1/fr not_active Withdrawn
- 1988-03-10 JP JP63057347A patent/JPH02138328A/ja active Pending
- 1988-03-10 NO NO881075A patent/NO881075L/no unknown
- 1988-03-11 DE DE3808164A patent/DE3808164A1/de not_active Withdrawn
- 1988-03-11 CS CS160888A patent/CS273342B2/cs unknown
- 1988-03-11 LU LU87157A patent/LU87157A1/fr unknown
- 1988-03-11 GR GR880100146A patent/GR880100146A/el unknown
- 1988-03-11 MX MX1073488A patent/MX167919B/es unknown
- 1988-03-11 BE BE8800285A patent/BE1001674A5/fr not_active IP Right Cessation
-
1989
- 1989-02-10 US US07/309,916 patent/US4927861A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| YU48888A (en) | 1989-10-31 |
| JPH02138328A (ja) | 1990-05-28 |
| NO881075D0 (no) | 1988-03-10 |
| BE1001674A5 (fr) | 1990-02-06 |
| MX167919B (es) | 1993-04-22 |
| US4927861A (en) | 1990-05-22 |
| IT1215995B (it) | 1990-02-22 |
| GB2201961A (en) | 1988-09-14 |
| CH677235A5 (he) | 1991-04-30 |
| SE8800820L (sv) | 1988-09-12 |
| FR2612192A1 (fr) | 1988-09-16 |
| CS273342B2 (en) | 1991-03-12 |
| SE8800820D0 (sv) | 1988-03-08 |
| DK130288D0 (da) | 1988-03-10 |
| AR243209A1 (es) | 1993-07-30 |
| CS160888A2 (en) | 1990-07-12 |
| IT8819654A0 (it) | 1988-03-04 |
| LU87157A1 (fr) | 1988-08-23 |
| MC1924A1 (fr) | 1989-04-06 |
| PT86939B (pt) | 1992-05-29 |
| GR880100146A (el) | 1989-01-31 |
| DK130288A (da) | 1988-09-12 |
| PT86939A (pt) | 1988-04-01 |
| DE3808164A1 (de) | 1988-09-22 |
| NL8800563A (nl) | 1988-10-03 |
| GB8805114D0 (en) | 1988-03-30 |
| YU45491B (en) | 1992-05-28 |
| BR8701098A (pt) | 1988-09-13 |
| GB2201961B (en) | 1990-10-03 |
| ES2006368A6 (es) | 1989-04-16 |
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