GB1491936A - Cure of polyurethanes with mixed curatives - Google Patents
Cure of polyurethanes with mixed curativesInfo
- Publication number
- GB1491936A GB1491936A GB11957/75A GB1195775A GB1491936A GB 1491936 A GB1491936 A GB 1491936A GB 11957/75 A GB11957/75 A GB 11957/75A GB 1195775 A GB1195775 A GB 1195775A GB 1491936 A GB1491936 A GB 1491936A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prepolymer
- curative
- glycol
- prepolymers
- equivalents
- 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
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 8
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 4
- 229920001730 Moisture cure polyurethane Polymers 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 150000002009 diols Chemical class 0.000 abstract 2
- 229940093476 ethylene glycol Drugs 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 2
- 150000002513 isocyanates Chemical class 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 abstract 2
- WTPYFJNYAMXZJG-UHFFFAOYSA-N 2-[4-(2-hydroxyethoxy)phenoxy]ethanol Chemical compound OCCOC1=CC=C(OCCO)C=C1 WTPYFJNYAMXZJG-UHFFFAOYSA-N 0.000 abstract 1
- OJPDDQSCZGTACX-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)anilino]ethanol Chemical compound OCCN(CCO)C1=CC=CC=C1 OJPDDQSCZGTACX-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- -1 polyoxytetramethylene Polymers 0.000 abstract 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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 |
|---|---|---|---|
| US454646A US3892713A (en) | 1974-03-25 | 1974-03-25 | Cure of polyurethanes with mixed curatives comprising hydroxy tertiary amines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1491936A true GB1491936A (en) | 1977-11-16 |
Family
ID=23805484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11957/75A Expired GB1491936A (en) | 1974-03-25 | 1975-03-21 | Cure of polyurethanes with mixed curatives |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3892713A (https=) |
| JP (1) | JPS583489B2 (https=) |
| BE (1) | BE826864A (https=) |
| CA (1) | CA1038542A (https=) |
| DE (1) | DE2513205C2 (https=) |
| FR (1) | FR2265785B1 (https=) |
| GB (1) | GB1491936A (https=) |
| IT (1) | IT1030319B (https=) |
| NL (1) | NL7502241A (https=) |
| ZA (1) | ZA75898B (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267299A (en) * | 1978-09-22 | 1981-05-12 | Metalweld, Inc. | Method of curing isocyanate-terminated polyurethane prepolymers for use in solventless spray applications |
| DE3411361A1 (de) * | 1984-03-28 | 1985-10-10 | Akzo Gmbh, 5600 Wuppertal | Einbettmaterial, verfahren zu seiner herstellung und seine verwendung |
| US4738999A (en) * | 1986-03-31 | 1988-04-19 | Lord Corporation | Fiber reinforced composites |
| US4916200A (en) * | 1987-06-08 | 1990-04-10 | Dow Corning Corporation | Silane modified polysilacyclobutasilazanes |
| US4929742A (en) * | 1988-11-28 | 1990-05-29 | Dow Corning Corporation | Silane modified polysilacyclobutasilazanes |
| TW264487B (https=) * | 1992-02-18 | 1995-12-01 | Takeda Pharm Industry Co Ltd | |
| US5551197A (en) | 1993-09-30 | 1996-09-03 | Donnelly Corporation | Flush-mounted articulated/hinged window assembly |
| EP0817808B1 (en) * | 1995-03-28 | 2001-06-27 | UNIROYAL CHEMICAL COMPANY, Inc. | Polyurethane curative systems and elastomers |
| US7838115B2 (en) | 1995-04-11 | 2010-11-23 | Magna Mirrors Of America, Inc. | Method for manufacturing an articulatable vehicular window assembly |
| US5840233A (en) | 1997-09-16 | 1998-11-24 | Optimer, Inc. | Process of making melt-spun elastomeric fibers |
| US6780908B1 (en) | 2000-06-21 | 2004-08-24 | E. I. Du Pont De Nemours And Company | Coating composition |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3044971A (en) * | 1959-03-18 | 1962-07-17 | Mobay Chemical Corp | Polyurethane catalyst composition and method for preparing cellular polyurethane using same |
| US3476933A (en) * | 1966-10-21 | 1969-11-04 | Westinghouse Electric Corp | Large-celled polyurethane foam |
-
1974
- 1974-03-25 US US454646A patent/US3892713A/en not_active Expired - Lifetime
- 1974-09-26 CA CA210,119A patent/CA1038542A/en not_active Expired
-
1975
- 1975-02-12 ZA ZA00750898A patent/ZA75898B/xx unknown
- 1975-02-25 NL NL7502241A patent/NL7502241A/xx not_active Application Discontinuation
- 1975-03-11 IT IT67614/75A patent/IT1030319B/it active
- 1975-03-19 BE BE154486A patent/BE826864A/xx unknown
- 1975-03-21 GB GB11957/75A patent/GB1491936A/en not_active Expired
- 1975-03-24 FR FR7509156A patent/FR2265785B1/fr not_active Expired
- 1975-03-24 JP JP50035281A patent/JPS583489B2/ja not_active Expired
- 1975-03-25 DE DE2513205A patent/DE2513205C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2513205A1 (de) | 1975-10-09 |
| DE2513205C2 (de) | 1986-01-09 |
| NL7502241A (nl) | 1975-09-29 |
| FR2265785B1 (https=) | 1979-02-23 |
| IT1030319B (it) | 1979-03-30 |
| US3892713A (en) | 1975-07-01 |
| BE826864A (fr) | 1975-09-19 |
| CA1038542A (en) | 1978-09-12 |
| JPS583489B2 (ja) | 1983-01-21 |
| FR2265785A1 (https=) | 1975-10-24 |
| JPS50129696A (https=) | 1975-10-14 |
| ZA75898B (en) | 1976-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1449750A (en) | Polyether urethane elastomer composition | |
| GB1491936A (en) | Cure of polyurethanes with mixed curatives | |
| DE3273357D1 (en) | Improved reaction injection molding process | |
| MY135777A (en) | Composition for polyurethane elastomer having high hardness and excellent abrasion resistance | |
| AU532047B2 (en) | Modified isocyanate | |
| TW376391B (en) | Cast polyurethane composition | |
| US3655597A (en) | Single-step process for preparing a cellular product having a very compact elastomeric skin | |
| GB1455353A (en) | Coating compositions | |
| EP0270009A3 (en) | Antistatic polyurethane shoe sole compositions and process for preparing the same | |
| GB1266273A (https=) | ||
| GB1258600A (https=) | ||
| GB1406511A (en) | Cellular polyurethanes | |
| IE39642L (en) | Polyurethane products containing cycloaliphatic components | |
| KR870006117A (ko) | 고분자량 프리폴리머로부터 제조된 폴리우레탄 및 탄성중합체 및 이의 제조방법 | |
| GB1496255A (en) | Flexible polyurethane foams | |
| CA1114992A (en) | Method of making polyurethane utilizing nickel acetylacetonate | |
| GB1242780A (en) | Polyurethanes | |
| US4883909A (en) | Liquid diphenylmetane diisocyanate compositions | |
| ES8102159A1 (es) | Procedimiento para la obtencion de elastomeros de poliureta-no celulares | |
| AU3540993A (en) | Water-thinnable two-component coating preparation, a process for its preparation, and its use | |
| GB924878A (en) | A process for the production of polyurethane plastics | |
| GB802189A (en) | Process for the production of rubber-like polyurethane plastics of high molecular weight | |
| GB1458069A (en) | Polyurethanes | |
| JPS57109877A (en) | Pressure-sensitive adhesive composition | |
| GB1283563A (en) | Process for the manufacture of crystalline polyurethane plastics products based on diisocyanates and slightly branched polyesters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |