CN1596178B - 脱模剂和生产塑料模塑件的方法 - Google Patents
脱模剂和生产塑料模塑件的方法 Download PDFInfo
- Publication number
- CN1596178B CN1596178B CN028237994A CN02823799A CN1596178B CN 1596178 B CN1596178 B CN 1596178B CN 028237994 A CN028237994 A CN 028237994A CN 02823799 A CN02823799 A CN 02823799A CN 1596178 B CN1596178 B CN 1596178B
- Authority
- CN
- China
- Prior art keywords
- releasing agent
- acid
- described releasing
- anhydride
- cyclic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 45
- 239000004033 plastic Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 239000006082 mold release agent Substances 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 85
- -1 organic acid esters Chemical class 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 33
- 125000001931 aliphatic group Chemical group 0.000 claims description 29
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 14
- 150000008065 acid anhydrides Chemical class 0.000 claims description 13
- 239000004202 carbamide Substances 0.000 claims description 13
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 11
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 claims description 11
- 150000004982 aromatic amines Chemical class 0.000 claims description 10
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 8
- 150000002596 lactones Chemical class 0.000 claims description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 6
- 229920000858 Cyclodextrin Polymers 0.000 claims description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 150000007524 organic acids Chemical class 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 6
- 150000003951 lactams Chemical class 0.000 claims description 5
- 150000008053 sultones Chemical class 0.000 claims description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- IFYYFLINQYPWGJ-UHFFFAOYSA-N gamma-decalactone Chemical compound CCCCCCC1CCC(=O)O1 IFYYFLINQYPWGJ-UHFFFAOYSA-N 0.000 claims description 4
- 150000002678 macrocyclic compounds Chemical class 0.000 claims description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 4
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 claims description 4
- UQDUPQYQJKYHQI-UHFFFAOYSA-N methyl laurate Chemical compound CCCCCCCCCCCC(=O)OC UQDUPQYQJKYHQI-UHFFFAOYSA-N 0.000 claims description 4
- 150000007522 mineralic acids Chemical class 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical group COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 3
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 claims description 3
- JAUFWTSSYRTLLB-UHFFFAOYSA-N (2-phenylacetyl) 2-phenylacetate Chemical compound C=1C=CC=CC=1CC(=O)OC(=O)CC1=CC=CC=C1 JAUFWTSSYRTLLB-UHFFFAOYSA-N 0.000 claims description 2
- AWMNXQXKGOSXDN-GORDUTHDSA-N (e)-ethylideneurea Chemical compound C\C=N\C(N)=O AWMNXQXKGOSXDN-GORDUTHDSA-N 0.000 claims description 2
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 claims description 2
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 claims description 2
- JPSKCQCQZUGWNM-UHFFFAOYSA-N 2,7-Oxepanedione Chemical compound O=C1CCCCC(=O)O1 JPSKCQCQZUGWNM-UHFFFAOYSA-N 0.000 claims description 2
- VHSHLMUCYSAUQU-UHFFFAOYSA-N 2-hydroxypropyl methacrylate Chemical compound CC(O)COC(=O)C(C)=C VHSHLMUCYSAUQU-UHFFFAOYSA-N 0.000 claims description 2
- TVSURRUHJZSEFC-UHFFFAOYSA-N 3-ethyl-5-methyloxolan-2-one Chemical compound CCC1CC(C)OC1=O TVSURRUHJZSEFC-UHFFFAOYSA-N 0.000 claims description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 2
- 229920001450 Alpha-Cyclodextrin Polymers 0.000 claims description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 2
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- 229920002732 Polyanhydride Polymers 0.000 claims description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N Resorcinol Natural products OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical class [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 239000001361 adipic acid Substances 0.000 claims description 2
- 235000011037 adipic acid Nutrition 0.000 claims description 2
- HFHDHCJBZVLPGP-RWMJIURBSA-N alpha-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO HFHDHCJBZVLPGP-RWMJIURBSA-N 0.000 claims description 2
- 229940043377 alpha-cyclodextrin Drugs 0.000 claims description 2
- 239000004760 aramid Substances 0.000 claims description 2
- 229920003235 aromatic polyamide Polymers 0.000 claims description 2
- MNFORVFSTILPAW-UHFFFAOYSA-N azetidin-2-one Chemical compound O=C1CCN1 MNFORVFSTILPAW-UHFFFAOYSA-N 0.000 claims description 2
- CHIHQLCVLOXUJW-UHFFFAOYSA-N benzoic anhydride Chemical compound C=1C=CC=CC=1C(=O)OC(=O)C1=CC=CC=C1 CHIHQLCVLOXUJW-UHFFFAOYSA-N 0.000 claims description 2
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical group O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 claims description 2
- VTJUKNSKBAOEHE-UHFFFAOYSA-N calixarene Chemical class COC(=O)COC1=C(CC=2C(=C(CC=3C(=C(C4)C=C(C=3)C(C)(C)C)OCC(=O)OC)C=C(C=2)C(C)(C)C)OCC(=O)OC)C=C(C(C)(C)C)C=C1CC1=C(OCC(=O)OC)C4=CC(C(C)(C)C)=C1 VTJUKNSKBAOEHE-UHFFFAOYSA-N 0.000 claims description 2
- 239000007859 condensation product Substances 0.000 claims description 2
- YPHMISFOHDHNIV-FSZOTQKASA-N cycloheximide Chemical compound C1[C@@H](C)C[C@H](C)C(=O)[C@@H]1[C@H](O)CC1CC(=O)NC(=O)C1 YPHMISFOHDHNIV-FSZOTQKASA-N 0.000 claims description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 claims description 2
- VGGRCVDNFAQIKO-UHFFFAOYSA-N formic anhydride Chemical compound O=COC=O VGGRCVDNFAQIKO-UHFFFAOYSA-N 0.000 claims description 2
- IFYYFLINQYPWGJ-VIFPVBQESA-N gamma-Decalactone Natural products CCCCCC[C@H]1CCC(=O)O1 IFYYFLINQYPWGJ-VIFPVBQESA-N 0.000 claims description 2
- JBFHTYHTHYHCDJ-UHFFFAOYSA-N gamma-caprolactone Chemical compound CCC1CCC(=O)O1 JBFHTYHTHYHCDJ-UHFFFAOYSA-N 0.000 claims description 2
- GDSRMADSINPKSL-HSEONFRVSA-N gamma-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO GDSRMADSINPKSL-HSEONFRVSA-N 0.000 claims description 2
- 229940080345 gamma-cyclodextrin Drugs 0.000 claims description 2
- VANNPISTIUFMLH-UHFFFAOYSA-N glutaric anhydride Chemical compound O=C1CCCC(=O)O1 VANNPISTIUFMLH-UHFFFAOYSA-N 0.000 claims description 2
- WFKAJVHLWXSISD-UHFFFAOYSA-N isobutyramide Chemical compound CC(C)C(N)=O WFKAJVHLWXSISD-UHFFFAOYSA-N 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- KKHUSADXXDNRPW-UHFFFAOYSA-N malonic anhydride Chemical compound O=C1CC(=O)O1 KKHUSADXXDNRPW-UHFFFAOYSA-N 0.000 claims description 2
- VUQUOGPMUUJORT-UHFFFAOYSA-N methyl 4-methylbenzenesulfonate Chemical compound COS(=O)(=O)C1=CC=C(C)C=C1 VUQUOGPMUUJORT-UHFFFAOYSA-N 0.000 claims description 2
- MBABOKRGFJTBAE-UHFFFAOYSA-N methyl methanesulfonate Chemical compound COS(C)(=O)=O MBABOKRGFJTBAE-UHFFFAOYSA-N 0.000 claims description 2
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 2
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical class O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 claims description 2
- 229920000137 polyphosphoric acid Chemical class 0.000 claims description 2
- 229960000380 propiolactone Drugs 0.000 claims description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims description 2
- JAGUQBROJZXCFZ-UHFFFAOYSA-N propylideneurea Chemical compound CCC=NC(N)=O JAGUQBROJZXCFZ-UHFFFAOYSA-N 0.000 claims description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical class COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 claims description 2
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 150000003673 urethanes Chemical class 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 239000000126 substance Substances 0.000 abstract description 5
- 239000000383 hazardous chemical Substances 0.000 abstract 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 32
- 239000000203 mixture Substances 0.000 description 31
- 230000000052 comparative effect Effects 0.000 description 26
- 239000006261 foam material Substances 0.000 description 22
- 230000000284 resting effect Effects 0.000 description 20
- 239000000654 additive Substances 0.000 description 17
- 239000005058 Isophorone diisocyanate Substances 0.000 description 16
- 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 16
- 239000005056 polyisocyanate Substances 0.000 description 16
- 229920001228 polyisocyanate Polymers 0.000 description 16
- 239000001294 propane Substances 0.000 description 16
- 230000000996 additive effect Effects 0.000 description 14
- 229920005830 Polyurethane Foam Polymers 0.000 description 10
- 230000001054 cortical effect Effects 0.000 description 10
- 239000011496 polyurethane foam Substances 0.000 description 10
- 238000007906 compression Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 9
- 239000004814 polyurethane Substances 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 8
- 235000013877 carbamide Nutrition 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 229920002635 polyurethane Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 229920001451 polypropylene glycol Polymers 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000004604 Blowing Agent Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 239000012948 isocyanate Substances 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- AZYRZNIYJDKRHO-UHFFFAOYSA-N 1,3-bis(2-isocyanatopropan-2-yl)benzene Chemical compound O=C=NC(C)(C)C1=CC=CC(C(C)(C)N=C=O)=C1 AZYRZNIYJDKRHO-UHFFFAOYSA-N 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 4
- 229940043237 diethanolamine Drugs 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 238000001879 gelation Methods 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 3
- 229920002396 Polyurea Polymers 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 3
- 239000013067 intermediate product Substances 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 1
- GTACSIONMHMRPD-UHFFFAOYSA-N 2-[4-[2-(benzenesulfonamido)ethylsulfanyl]-2,6-difluorophenoxy]acetamide Chemical compound C1=C(F)C(OCC(=O)N)=C(F)C=C1SCCNS(=O)(=O)C1=CC=CC=C1 GTACSIONMHMRPD-UHFFFAOYSA-N 0.000 description 1
- 101710130081 Aspergillopepsin-1 Proteins 0.000 description 1
- 102100031007 Cytosolic non-specific dipeptidase Human genes 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
- 239000004952 Polyamide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical group NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 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
- 239000006227 byproduct Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- VPKDCDLSJZCGKE-UHFFFAOYSA-N carbodiimide group Chemical group N=C=N VPKDCDLSJZCGKE-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006471 dimerization reaction 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
- 239000006185 dispersion Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical compound O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- DUDXQIXWPJMPRQ-UHFFFAOYSA-N isocyanatomethylcyclohexane Chemical compound O=C=NCC1CCCCC1 DUDXQIXWPJMPRQ-UHFFFAOYSA-N 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Natural products OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- DYFXGORUJGZJCA-UHFFFAOYSA-N phenylmethanediamine Chemical compound NC(N)C1=CC=CC=C1 DYFXGORUJGZJCA-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920007790 polymethacrylimide foam Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010107 reaction injection moulding Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical group NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
对比例 | 指数 | 4,4‘-MDA[ppm]a) | 2,4‘-MDA[ppm]a) | 2,2‘-MDA[ppm]a) | 4,4‘-MDA[ppm]b) | 2,4‘-MDA[ppm]b) | 2,2‘-MDA[ppm]b) |
1a | 100 | <O.2 | 3.1 | 1.1 | c) | c) | c) |
1b | 80 | 1.8 | 63 | 5.4 | 0.3 | 5.4 | 0.9 |
对比例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
1a | 100 | 52.4 | 10.0 | 172 | 96 | 6.6 | 10.4 |
1b | 80 | 50.1 | 4.3 | 106 | 113 | 6.3 | 7.9 |
实例 | 指数 | 添加剂 | 4,4‘-MDA[ppm]a) | 2,4‘-MDA[ppm]a) | 2,2‘-MDA[ppm]a) | 4,4‘-MDA[ppm]b) | 2,4‘-MDA[ppm]b) | 2,2‘-MDA[ppm]b) |
1a | 100 | A | <0.2 | 2.4 | <0.2 | c) | c) | c) |
1b | 80 | A | <0.2 | 10 | <0.2 | c) | c) | c) |
2a | 100 | B | <0.2 | 3.1 | <0.2 | c) | c) | c) |
2b | 80 | B | 0.3 | 30 | 3.2 | <0.2 | 0.6 | <0.2 |
3a | 100 | C | <0.2 | 4.2 | <0.2 | c) | c) | c) |
3b | 80 | C | <0.2 | 39 | 4.2 | c) | c) | c) |
实例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
2a | 100 | 52.3 | 9.5 | 162 | 94 | 6.8 | 8.9 |
2b | 80 | 51.4 | 4.6 | 117 | 113 | 6.3 | 9.2 |
对比例 | 指数 | 4,4‘-MDA[ppm]a) | 2,4‘-MDA[ppm]a) | 2,2‘-MDA[ppm]a) | 4,4‘-MDA[ppm]b) | 2,4‘-MDA[ppm]b) | 2,2‘-MDA[ppm]b) |
2 | 80 | <0.2 | 4 | <0.2 | <0.2 | 1.5 | <0.2 |
对比例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
2 | 80 | 51.9 | 6.8 | 165 | 124 | 8.6 | 12.7 |
对比例 | 指数 | 2,4-TDA[ppm]a) | 2,6-TDA[ppm]a) | 2,4-TDA[ppm]b) | 2,6-TDA[ppm]b) | 2,4-TDA[ppm]c) | 2,6-TDA[ppm]c) |
3a | 100 | 2.8 | 231.3 | 0.5 | 11.0 | 0.4 | 1.4 |
3b | 80 | 8.0 | 484.0 | _d) | _d) | 1.5 | 43.5 |
对比例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
3a | 100 | 40.9 | 2.73 | 99 | 120 | 4.1 | 6.1 |
3b | 80 | 41.8 | 1.82 | 91 | 173 | 6.1 | 7.8 |
实例 | 指数 | 添加剂 | 2,4-TDA[ppm]a) | 2,6-TDA[ppm]a) | 2,4-TDA[ppm]b) | 2,6-TDA[ppm]b) | 2,4-TDA[ppm]c) | 2,6-TDA[ppm]c) |
4 | 100 | D | 1.3 | 75 | 0.5 | 4.9 | <0.2 | 0.3 |
5a | 100 | E | 0.5 | 25 | 0.2 | 0.9 | <0.2 | 0.2 |
5b | 80 | E | 4.8 | 467 | d) | d) | <0.2 | 24 |
6a | 100 | B | <0.2 | 41 | <0.2 | 0.5 | <0.2 | 0.5 |
6b | 80 | B | <0.2 | 302 | <0.2 | 7.1 | 0.6 | 7.3 |
7a | 100 | A | 0.5 | 15 | <0.2 | 0.7 | <0.2 | 0.3 |
7b | 80 | A | 4.7 | 417 | <0.2 | 15 | d) | d) |
8 | 100 | F | 1.3 | 99 | 0.2 | 4.0 | <0.2 | 0.3 |
9 | 100 | G | 1.2 | 88 | 0.5 | 3.5 | <0.2 | 0.3 |
10 | 100 | H | 1.5 | 96 | <0.2 | 3.9 | 0.5 | 0.3 |
11 | 100 | I | 0.8 | 93 | <0.2 | 1.4 | 0.4 | 0.3 |
12a | 100 | J | 1.0 | 70 | <0.2 | 1.8 | 0.3 | 0.3 |
12b | 80 | J | 8.2 | 265 | <0.2 | 39 | d) | d) |
13 | 100 | K | 0.7 | 109 | 0.2 | 1.0 | <0.2 | 0.2 |
14 | 100 | L | 0.9 | 145 | <0.2 | 0.6 | 0.5 | 0.6 |
15 | 80 | M | 2.3 | 231 | 0.2 | 28 | <0.2 | 9 |
实例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
6a | 100 | 40.5 | 2.68 | 98 | 126 | 4.3 | 6.5 |
6b | 80 | 41.3 | 1.87 | 92 | 177 | 5.8 | 8.7 |
12b | 80 | 40.9 | 1.53 | 99 | 184 | 5.6 | 9.2 |
对比例 | 指数 | 2,4-TDA[ppm]a) | 2,6-TDA[ppm]a) | 2,4-TDA[ppm]b) | 2,6-TDA[ppm]b) |
4 | 80 | 0.2 | 19 | <0.2 | 0.3 |
对比例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
4 | 80 | 41.6 | 3.07 | 118 | 153 | 7.0 | 49.5 |
对比例 | 指数 | 2,4-TDA[ppm]a) | 2,6-TDA[ppm]a) | 2,4-TDA[ppm]b) | 2,6-TDA[ppm]b) |
5 | 80 | 1.5 | 73 | <0.2 | 0.4 |
对比例 | 指数 | 密度[kg/m3] | CLD4/40[kPa] | 拉伸应力[kPa] | 断裂伸长[%] | DVR50%[%] | DVR75%[%] |
5 | 80 | 41.2 | 2.23 | 127 | 196 | 7.1 | 56.0 |
对比例 | 指数 | 2,4-TDA[ppm]a) | 2,6-TDA[ppm]a) |
6 | 100 | 3.9 | 207 |
Claims (30)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10158154.8 | 2001-11-28 | ||
DE10158154A DE10158154A1 (de) | 2001-11-28 | 2001-11-28 | Trennmittel und Verfahren zur Herstellung von Kunststoffformteilen |
PCT/EP2002/012818 WO2003045656A1 (de) | 2001-11-28 | 2002-11-15 | Trennmittel und verfahren zur herstellung von kunststofformteilen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1596178A CN1596178A (zh) | 2005-03-16 |
CN1596178B true CN1596178B (zh) | 2011-03-16 |
Family
ID=7707129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN028237994A Expired - Fee Related CN1596178B (zh) | 2001-11-28 | 2002-11-15 | 脱模剂和生产塑料模塑件的方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US6841115B2 (zh) |
EP (1) | EP1461193B1 (zh) |
JP (1) | JP4253253B2 (zh) |
KR (1) | KR20040058342A (zh) |
CN (1) | CN1596178B (zh) |
AT (1) | ATE538913T1 (zh) |
AU (1) | AU2002340515A1 (zh) |
BR (1) | BR0214470B1 (zh) |
CA (1) | CA2468175C (zh) |
DE (1) | DE10158154A1 (zh) |
ES (1) | ES2377941T3 (zh) |
MX (1) | MXPA04005031A (zh) |
RU (1) | RU2314917C9 (zh) |
WO (1) | WO2003045656A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10343099B3 (de) | 2003-09-18 | 2005-06-09 | Bayer Materialscience Ag | Verfahren zur Herstellung schadstoffarmer Kunststoffformteile und Verwendung von Carbonsäureanhydriden dafür |
US20060284049A1 (en) * | 2005-06-07 | 2006-12-21 | Greenstreak, Inc. | Coated foam form members for concrete structures |
US20070228254A1 (en) * | 2004-06-17 | 2007-10-04 | Mark England | Coated foam form members for concrete structures |
DE102005054034A1 (de) * | 2005-11-12 | 2007-05-16 | Goldschmidt Gmbh | Wässriges Trennmittel und seine Verwendung bei der Herstellung von Polyurethan-Formkörpern |
DE102007043755A1 (de) * | 2007-09-13 | 2009-03-19 | Cognis Oleochemicals Gmbh | Eine thermoplastische Zusammensetzung beinhaltend ein Formtrennmittel basierend auf gehärteten vegetabilen Estern |
DE102011115024A1 (de) * | 2011-10-07 | 2013-04-11 | Ask Chemicals Gmbh | Beschichtungsmassen für anorganische Gießformen und Kerne umfassend Ameisensäureester und deren Verwendung |
DE102014106717A1 (de) | 2014-05-13 | 2014-08-14 | Dr. Schneider Kunststoffwerke Gmbh | Spritzgusswerkzeug |
CN104479836A (zh) * | 2014-12-18 | 2015-04-01 | 蒙城县科技创业服务中心 | 一种以矿物油制成的混凝土脱模剂及其制备方法 |
CA2978193C (en) * | 2015-03-10 | 2021-11-02 | Peterson Chemical Technology, Llc | Low delamination mold release |
WO2017117078A1 (en) * | 2015-12-28 | 2017-07-06 | Rohm And Haas Company | A method to enhance release of polymers from hot metal surfaces |
CN108688026B (zh) * | 2018-05-14 | 2021-03-26 | 贺州学院 | 一种热固性树脂脱模剂及其制备方法 |
PL3870624T3 (pl) | 2018-10-24 | 2023-04-11 | Basf Se | Poliuretanowe tworzywa piankowe o zmniejszonej zawartości amin aromatycznych |
US20230048176A1 (en) * | 2020-03-27 | 2023-02-16 | Covestro Deutschland Ag | Flexible polyurethane foam |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597115A1 (en) * | 1992-04-28 | 1994-05-18 | Daikin Industries, Ltd. | Parting agent |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4058537A (en) * | 1976-01-05 | 1977-11-15 | Ciba-Geigy Corporation | Esters of anhydride aromatic polycarboxylic acids with perfluoroalkyl alcohols |
DE2743126A1 (de) | 1976-09-29 | 1978-04-06 | Grace W R & Co | Polyurethanschaeume |
JPS59213716A (ja) * | 1983-05-18 | 1984-12-03 | Neos Co Ltd | ポリウレタンリム成形用内部添加離型剤 |
JPS62271711A (ja) * | 1986-05-21 | 1987-11-26 | Bridgestone Corp | ゴム又はプラスチツク成形品の製造方法 |
US5347031A (en) * | 1991-08-19 | 1994-09-13 | Jgc Corporation | Catalysts used for producing carbonic acid esters and methods of producing carbonic acid esters using the same |
US6461296B1 (en) * | 1998-06-26 | 2002-10-08 | 2000 Injectx, Inc. | Method and apparatus for delivery of genes, enzymes and biological agents to tissue cells |
JP3239607B2 (ja) * | 1994-04-25 | 2001-12-17 | 東海ゴム工業株式会社 | クリーニングブレードの製法 |
DE19504263A1 (de) * | 1995-02-09 | 1996-08-14 | Bayer Ag | Verfahren zur Herstellung von Kunststoff-Formteilen und eine Formtrennmittel-Zubereitung |
US6010476A (en) * | 1996-12-02 | 2000-01-04 | Angiotrax, Inc. | Apparatus for performing transmyocardial revascularization |
US6294007B1 (en) * | 1998-12-07 | 2001-09-25 | Wacker Silicones Corporation | Paintable organopolysiloxane mold release compositions and processes for their use |
DE19919826A1 (de) | 1999-04-30 | 2000-11-02 | Basf Ag | Verfahren zur Herstellung von Polyurethanschaumstoffen |
DE19919827A1 (de) | 1999-04-30 | 2000-11-02 | Basf Ag | Mischungen zur Herstellung von Polyisocyanat-Polyadditionsprodukten |
DE19928688A1 (de) | 1999-06-23 | 2000-12-28 | Basf Ag | Polyisocyanat-Polyadditionsprodukte |
DE19928675B4 (de) | 1999-06-23 | 2008-09-11 | Basf Se | Verwendung von Metallsalzen in Polyisocyanat-Polyadditionsprodukten |
DE19928676A1 (de) | 1999-06-23 | 2000-12-28 | Basf Ag | Polyisocyanat-Polyadditionsprodukte |
DE19928689A1 (de) | 1999-06-23 | 2000-12-28 | Basf Ag | Polyisocyanat-Polyadditionsprodukte |
DE19928687A1 (de) | 1999-06-23 | 2000-12-28 | Basf Ag | Polyisocyanat-Polyadditionsprodukte |
WO2001017743A1 (de) * | 1999-09-02 | 2001-03-15 | Nanogate Gmbh | Reaktiv-trennmittel für die entformung von kunststoffharzen |
DE19946916A1 (de) * | 1999-09-30 | 2001-04-26 | Abb Research Ltd | Formtrennmittel für duroplastische Formteile |
-
2001
- 2001-11-28 DE DE10158154A patent/DE10158154A1/de not_active Withdrawn
-
2002
- 2002-11-15 AT AT02774782T patent/ATE538913T1/de active
- 2002-11-15 AU AU2002340515A patent/AU2002340515A1/en not_active Abandoned
- 2002-11-15 KR KR10-2004-7008077A patent/KR20040058342A/ko not_active Application Discontinuation
- 2002-11-15 JP JP2003547137A patent/JP4253253B2/ja not_active Expired - Fee Related
- 2002-11-15 WO PCT/EP2002/012818 patent/WO2003045656A1/de active Application Filing
- 2002-11-15 ES ES02774782T patent/ES2377941T3/es not_active Expired - Lifetime
- 2002-11-15 MX MXPA04005031A patent/MXPA04005031A/es active IP Right Grant
- 2002-11-15 RU RU2004119558/12A patent/RU2314917C9/ru not_active IP Right Cessation
- 2002-11-15 EP EP02774782A patent/EP1461193B1/de not_active Expired - Lifetime
- 2002-11-15 BR BRPI0214470-0A patent/BR0214470B1/pt not_active IP Right Cessation
- 2002-11-15 CA CA2468175A patent/CA2468175C/en not_active Expired - Lifetime
- 2002-11-15 CN CN028237994A patent/CN1596178B/zh not_active Expired - Fee Related
- 2002-11-22 US US10/302,545 patent/US6841115B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597115A1 (en) * | 1992-04-28 | 1994-05-18 | Daikin Industries, Ltd. | Parting agent |
Also Published As
Publication number | Publication date |
---|---|
US20030192455A1 (en) | 2003-10-16 |
CN1596178A (zh) | 2005-03-16 |
JP2005515082A (ja) | 2005-05-26 |
CA2468175C (en) | 2012-04-24 |
AU2002340515A1 (en) | 2003-06-10 |
WO2003045656A1 (de) | 2003-06-05 |
MXPA04005031A (es) | 2004-08-11 |
RU2004119558A (ru) | 2005-03-10 |
ES2377941T3 (es) | 2012-04-03 |
US6841115B2 (en) | 2005-01-11 |
EP1461193B1 (de) | 2011-12-28 |
BR0214470A (pt) | 2004-09-14 |
JP4253253B2 (ja) | 2009-04-08 |
RU2314917C2 (ru) | 2008-01-20 |
ATE538913T1 (de) | 2012-01-15 |
RU2314917C9 (ru) | 2008-10-20 |
KR20040058342A (ko) | 2004-07-03 |
EP1461193A1 (de) | 2004-09-29 |
DE10158154A1 (de) | 2003-06-18 |
BR0214470B1 (pt) | 2012-11-27 |
CA2468175A1 (en) | 2003-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1596178B (zh) | 脱模剂和生产塑料模塑件的方法 | |
JP5044561B2 (ja) | ポリイソシアヌレートポリウレタン材料の製造方法 | |
CA1141878A (en) | Thermosetting molding compositions and a process for the production of moldings | |
JP4889222B2 (ja) | 熱可塑性物質層又は金属層から成る表面を有するポリウレタン材料から作られた複合要素及びその製造方法 | |
JPS6347726B2 (zh) | ||
EP0211495B2 (en) | Reinforced shaped article for sanitary ware and method for producing the same | |
US6294248B1 (en) | Soft molded composites and a process for their production | |
US5739252A (en) | Thermoplastic polyurethaneurea elastomers | |
US4668734A (en) | Stable dispersions of polyureas and/or polyhydrazo-dicarbonamides in relatively high molecular weight hydroxyl-group containing materials, a process for the production thereof and the use thereof for the production of polyurethane plastics | |
CA2086780A1 (en) | Process for size-reducing solid organic polymers | |
US4549007A (en) | Diamine/diol chain extender blends for rim process | |
US4523004A (en) | Diamine/diol chain extender blends for rim process | |
MXPA06006823A (es) | Elastomeros de pulverizacion de poliuretaonurea blandos con resistencia a abrasion mejorada. | |
US20050062203A1 (en) | Release agents, plastics moldings and processes for their production | |
AU719226B2 (en) | A device and process for producing plastic items, in particular polyurethane moulded items | |
JPH068270A (ja) | プラスチック金型を内部ライニングするためのフィルムの製造方法、およびライニングされた金型の使用 | |
US5069857A (en) | Process for the production of molded articles by deep-drawing prefabricated polyurethane(urea) parts or by pressing fragmented polyurethane(urea) material | |
KR19990087710A (ko) | 가소성 성형품, 특히 폴리우레탄 성형품의 제조 장치 및 방법 | |
NZ225733A (en) | Thermoplastic material/polyurethane or polyisocyanurate laminate | |
Buist et al. | Organic isocyanates and their utilisation in the production of polymeric materials | |
CA2158654A1 (en) | Preparation of pour-in-place articles employing elastomer coating | |
CA2182064A1 (en) | High heat resistant molded parts produced by structural reaction injection molding | |
JP2001047433A (ja) | 軽量高剛性天然繊維補強ポリウレタン/ポリウレア成形品の製造方法 | |
EP0392710A1 (en) | Elastomers | |
JPS63132920A (ja) | 弾性エラストマ−成形物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1075866 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1075866 Country of ref document: HK |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Germany Leverkusen Patentee after: BAYER MATERIALSCIENCE AG Address before: Germany Leverkusen Patentee before: BAYER MATERIALSCIENCE AG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20151115 |
|
CF01 | Termination of patent right due to non-payment of annual fee |