DE19813352A1 - Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung - Google Patents
Malonesterblockierte Polyisocyanate mit Formaldehyd gegen ThermovergilbungInfo
- Publication number
- DE19813352A1 DE19813352A1 DE19813352A DE19813352A DE19813352A1 DE 19813352 A1 DE19813352 A1 DE 19813352A1 DE 19813352 A DE19813352 A DE 19813352A DE 19813352 A DE19813352 A DE 19813352A DE 19813352 A1 DE19813352 A1 DE 19813352A1
- Authority
- DE
- Germany
- Prior art keywords
- blocked
- formaldehyde
- polyisocyanates
- polyisocyanate
- weight
- 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.)
- Withdrawn
Links
- 239000005056 polyisocyanate Substances 0.000 title claims abstract description 55
- 229920001228 polyisocyanate Polymers 0.000 title claims abstract description 55
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000004383 yellowing Methods 0.000 title description 9
- 150000002148 esters Chemical class 0.000 claims abstract description 11
- 150000001412 amines Chemical class 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 239000003381 stabilizer Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 7
- 239000002981 blocking agent Substances 0.000 claims abstract description 7
- 239000012948 isocyanate Substances 0.000 claims abstract description 7
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 7
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- VUCWMAJEUOWLEY-UHFFFAOYSA-N 1-$l^{1}-azanylpiperidine Chemical compound [N]N1CCCCC1 VUCWMAJEUOWLEY-UHFFFAOYSA-N 0.000 claims description 2
- 229960004279 formaldehyde Drugs 0.000 claims 2
- 235000019256 formaldehyde Nutrition 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000013374 right angle light scattering Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 5
- IUKQLMGVFMDQDP-UHFFFAOYSA-N azane;piperidine Chemical class N.C1CCNCC1 IUKQLMGVFMDQDP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 description 8
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 229930040373 Paraformaldehyde Natural products 0.000 description 4
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 239000003973 paint Substances 0.000 description 4
- 229920002866 paraformaldehyde Polymers 0.000 description 4
- IYXGSMUGOJNHAZ-UHFFFAOYSA-N Ethyl malonate Chemical compound CCOC(=O)CC(=O)OCC IYXGSMUGOJNHAZ-UHFFFAOYSA-N 0.000 description 3
- 239000005058 Isophorone diisocyanate Substances 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004971 Cross linker Substances 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-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
- 239000003054 catalyst Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical group O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 description 1
- CCTFMNIEFHGTDU-UHFFFAOYSA-N 3-methoxypropyl acetate Chemical compound COCCCOC(C)=O CCTFMNIEFHGTDU-UHFFFAOYSA-N 0.000 description 1
- YGPCYBVDDMDCRK-UHFFFAOYSA-N 6-aminooxadiazine-4,5-dione Chemical group NC1ON=NC(=O)C1=O YGPCYBVDDMDCRK-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- JYFHYPJRHGVZDY-UHFFFAOYSA-N Dibutyl phosphate Chemical compound CCCCOP(O)(=O)OCCCC JYFHYPJRHGVZDY-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 238000005684 Liebig rearrangement reaction Methods 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8054—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38
- C08G18/8058—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38 with compounds of C08G18/3819
-
- 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
- C08G18/08—Processes
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
- C08G18/8093—Compounds containing active methylene groups
-
- 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
- C08G2150/00—Compositions for coatings
- C08G2150/20—Compositions for powder coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Hydrogenated Pyridines (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813352A DE19813352A1 (de) | 1998-03-26 | 1998-03-26 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung |
| ES99105280T ES2161562T3 (es) | 1998-03-26 | 1999-03-15 | Poliisocianatos bloqueados con ester malonico y estabilizados con formaldehido contra el termoamarilleo. |
| DK99105280T DK0947531T3 (da) | 1998-03-26 | 1999-03-15 | Malonsyreesterblokerede polyisocyanater stabiliseret med formaldehyd mod varmegulning |
| EP99105280A EP0947531B1 (de) | 1998-03-26 | 1999-03-15 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung stabilisiert |
| DE59900152T DE59900152D1 (de) | 1998-03-26 | 1999-03-15 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung stabilisiert |
| AT99105280T ATE203036T1 (de) | 1998-03-26 | 1999-03-15 | Malonesterblockierte polyisocyanate mit formaldehyd gegen thermovergilbung stabilisiert |
| PT99105280T PT947531E (pt) | 1998-03-26 | 1999-03-15 | Poli-isocianatos bloqueados por ester maleico estabilizados com formaldeido contra envelhecimento termico |
| US09/271,088 US6060573A (en) | 1998-03-26 | 1999-03-17 | Polyisocyanates blocked with CH-acidic esters and stabilized against thermal yellowing |
| CA002266250A CA2266250A1 (en) | 1998-03-26 | 1999-03-22 | Polyisocyanates blocked with ch-acidic esters and stabilized against thermal yellowing |
| JP07985099A JP4347945B2 (ja) | 1998-03-26 | 1999-03-24 | Ｃｈ酸性エステルでブロックした熱黄変安定化ポリイソシアネート |
| NO19991457A NO317757B1 (no) | 1998-03-26 | 1999-03-25 | Malonesterblokkerte polyisocyanater som er stabiliserte mot termisk gulning med formaldehyd,fremgangsmate for fremstilling derav og anvendelse derav. |
| BR9903045-4A BR9903045A (pt) | 1998-03-26 | 1999-03-26 | Poliisocianatos bloqueados com ésteres de ch ácidos e estabilizados contra amarelecimento térmico |
| GR20010401722T GR3036856T3 (en) | 1998-03-26 | 2001-10-10 | Malonic ester blocked polyisocynanates stabilised with formaldehyde against heat yellowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813352A DE19813352A1 (de) | 1998-03-26 | 1998-03-26 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19813352A1 true DE19813352A1 (de) | 1999-09-30 |
Family
ID=7862418
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813352A Withdrawn DE19813352A1 (de) | 1998-03-26 | 1998-03-26 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung |
| DE59900152T Expired - Lifetime DE59900152D1 (de) | 1998-03-26 | 1999-03-15 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung stabilisiert |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59900152T Expired - Lifetime DE59900152D1 (de) | 1998-03-26 | 1999-03-15 | Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung stabilisiert |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6060573A (enExample) |
| EP (1) | EP0947531B1 (enExample) |
| JP (1) | JP4347945B2 (enExample) |
| AT (1) | ATE203036T1 (enExample) |
| BR (1) | BR9903045A (enExample) |
| CA (1) | CA2266250A1 (enExample) |
| DE (2) | DE19813352A1 (enExample) |
| DK (1) | DK0947531T3 (enExample) |
| ES (1) | ES2161562T3 (enExample) |
| GR (1) | GR3036856T3 (enExample) |
| NO (1) | NO317757B1 (enExample) |
| PT (1) | PT947531E (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001016202A1 (de) * | 1999-08-30 | 2001-03-08 | Bayer Aktiengesellschaft | Malonester-blockiertes hdi-trimerisat mit ipda- und formaldehydstabilisierung |
| EP3556789A1 (de) | 2018-04-16 | 2019-10-23 | Evonik Degussa GmbH | Hydrophile vernetzer enthaltend alkoxysilangruppen |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9915958A (pt) * | 1998-12-07 | 2001-08-21 | Bayer Aktiengeselellschaft | Estabilização, mediante formaldeìdo/hditrimesato em bloco misto com éster de ácido malÈnico/triazol |
| US6362359B1 (en) * | 2000-12-01 | 2002-03-26 | Bayer Corporation | One-component thermoset coating compositions |
| DE10062411A1 (de) | 2000-12-14 | 2002-06-20 | Bayer Ag | Blockierte Polyisocyanate auf HDI-Basis |
| DE10109228A1 (de) * | 2001-02-26 | 2002-09-05 | Bayer Ag | 1K-Polyurethaneinbrennlacke und deren Verwendung |
| DE10132016A1 (de) * | 2001-07-03 | 2003-01-16 | Bayer Ag | Cyclische Ketone als Blockierungsmittel |
| DE10260269A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Neue Dual Cure-Systeme |
| DE10260299A1 (de) | 2002-12-20 | 2004-07-01 | Bayer Ag | Reaktivsysteme, deren Herstellung und deren Verwendung |
| DE10260298A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Hydrophilierte blockierte Polysocyanate |
| DE10300155A1 (de) * | 2003-01-07 | 2004-07-15 | Bayer Ag | Neue Beschichtungssysteme |
| DE102004018791A1 (de) | 2004-04-15 | 2005-11-03 | Tyco Electronics Amp Gmbh | Relaisantrieb, Relais und Bausatz für monostabiles und bistabiles Relais |
| DE102004043363A1 (de) * | 2004-09-08 | 2006-03-09 | Bayer Materialscience Ag | Abspalterfrei-härtende blockierte Polyisocyanate für Dual Cure Systeme |
| US20060089480A1 (en) * | 2004-10-21 | 2006-04-27 | Roesler Richard R | Biuretized isocyanates and blocked biuretized isocyanates |
| US7371807B2 (en) * | 2004-10-21 | 2008-05-13 | Bayer Materialscience Llc | Blocked biuretized isocyanates |
| US20060089481A1 (en) * | 2004-10-21 | 2006-04-27 | Roesler Richard R | Blocked biuretized isocyanates |
| DE102004057916A1 (de) * | 2004-11-30 | 2006-06-01 | Bayer Materialscience Ag | Neue Dual Cure-Systeme |
| JP5382979B2 (ja) * | 2006-01-13 | 2014-01-08 | 三井化学株式会社 | ブロックドポリイソシアネート、および該ブロックドポリイソシアネートを含む熱硬化性発泡樹脂組成物 |
| EP2776162B1 (en) | 2011-11-10 | 2017-01-04 | Momentive Performance Materials Inc. | Moisture curable organopolysiloxane composition |
| WO2013070227A1 (en) | 2011-11-10 | 2013-05-16 | Momentive Performance Materials Inc. | Moisture curable composition of a polymer having silyl groups |
| CA2859353A1 (en) | 2011-12-15 | 2013-06-20 | Sumi Dinkar | Moisture curable organopolysiloxane compositions |
| CN104395405B (zh) | 2011-12-15 | 2017-04-26 | 莫门蒂夫性能材料股份有限公司 | 湿固化的有机聚硅氧烷组合物 |
| CN104136118A (zh) | 2011-12-29 | 2014-11-05 | 莫门蒂夫性能材料股份有限公司 | 可湿固化的有机聚硅氧烷组合物 |
| KR102221253B1 (ko) | 2013-02-15 | 2021-03-02 | 모멘티브 퍼포먼스 머티리얼즈 인크. | 실리콘 하이드로겔을 포함하는 파울링 방지 시스템 |
| TW201434882A (zh) | 2013-03-13 | 2014-09-16 | Momentive Performance Mat Inc | 可濕氣固化之有機聚矽氧烷組成物 |
| WO2014183029A2 (en) | 2013-05-10 | 2014-11-13 | Momentive Performance Materials Inc. | Non-metal catalyzed room temperature moisture curable organopolysiloxane compositions |
| EP2805976A1 (en) * | 2013-05-24 | 2014-11-26 | Huntsman International Llc | Aldehyde comprising compositions suitable for making curable polyisocyanate compositions |
| WO2015081146A1 (en) | 2013-11-26 | 2015-06-04 | Momentive Performance Materials Inc | Moisture curable compound with metal-arene complexes |
| EP4166589A4 (en) * | 2020-09-25 | 2024-03-06 | Wanhua Chemical Group Co., Ltd | POLYISOCYANATE COMPOSITION CONTAINING ISOCYANURATE WITH STABLE CHROMATICITY AND PRODUCTION PROCESS THEREOF |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518522A (en) * | 1983-09-19 | 1985-05-21 | Mobay Chemical Corporation | Blocked polyisocyanates with improved storage stability |
| US4677180A (en) * | 1986-07-16 | 1987-06-30 | Mobay Corporation | Polyurethane compositions with improved storage stability |
| DE4240480A1 (de) * | 1992-12-02 | 1994-08-25 | Bayer Ag | Organische Polyisocyanate mit zumindest teilweise blockierten Isocyanatgruppen |
| DE4339367A1 (de) * | 1993-11-18 | 1995-05-24 | Bayer Ag | Blockierte Polyisocyanate |
| DE19637334A1 (de) * | 1996-09-13 | 1998-03-19 | Bayer Ag | Stabilisierte blockierte Isocyanate |
-
1998
- 1998-03-26 DE DE19813352A patent/DE19813352A1/de not_active Withdrawn
-
1999
- 1999-03-15 AT AT99105280T patent/ATE203036T1/de not_active IP Right Cessation
- 1999-03-15 EP EP99105280A patent/EP0947531B1/de not_active Expired - Lifetime
- 1999-03-15 ES ES99105280T patent/ES2161562T3/es not_active Expired - Lifetime
- 1999-03-15 DK DK99105280T patent/DK0947531T3/da active
- 1999-03-15 DE DE59900152T patent/DE59900152D1/de not_active Expired - Lifetime
- 1999-03-15 PT PT99105280T patent/PT947531E/pt unknown
- 1999-03-17 US US09/271,088 patent/US6060573A/en not_active Expired - Lifetime
- 1999-03-22 CA CA002266250A patent/CA2266250A1/en not_active Abandoned
- 1999-03-24 JP JP07985099A patent/JP4347945B2/ja not_active Expired - Fee Related
- 1999-03-25 NO NO19991457A patent/NO317757B1/no unknown
- 1999-03-26 BR BR9903045-4A patent/BR9903045A/pt not_active Application Discontinuation
-
2001
- 2001-10-10 GR GR20010401722T patent/GR3036856T3/el not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001016202A1 (de) * | 1999-08-30 | 2001-03-08 | Bayer Aktiengesellschaft | Malonester-blockiertes hdi-trimerisat mit ipda- und formaldehydstabilisierung |
| EP3556789A1 (de) | 2018-04-16 | 2019-10-23 | Evonik Degussa GmbH | Hydrophile vernetzer enthaltend alkoxysilangruppen |
Also Published As
| Publication number | Publication date |
|---|---|
| NO317757B1 (no) | 2004-12-13 |
| DK0947531T3 (da) | 2001-10-01 |
| NO991457D0 (no) | 1999-03-25 |
| NO991457L (no) | 1999-09-27 |
| EP0947531A1 (de) | 1999-10-06 |
| DE59900152D1 (de) | 2001-08-16 |
| CA2266250A1 (en) | 1999-09-26 |
| US6060573A (en) | 2000-05-09 |
| BR9903045A (pt) | 2000-05-02 |
| EP0947531B1 (de) | 2001-07-11 |
| JPH11322892A (ja) | 1999-11-26 |
| JP4347945B2 (ja) | 2009-10-21 |
| GR3036856T3 (en) | 2002-01-31 |
| ES2161562T3 (es) | 2001-12-01 |
| PT947531E (pt) | 2001-10-31 |
| ATE203036T1 (de) | 2001-07-15 |
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| 8139 | Disposal/non-payment of the annual fee |