CA2003209A1 - Systeme de moulage de polyurethane durcissable et durcisseurs amines connexes - Google Patents
Systeme de moulage de polyurethane durcissable et durcisseurs amines connexesInfo
- Publication number
- CA2003209A1 CA2003209A1 CA2003209A CA2003209A CA2003209A1 CA 2003209 A1 CA2003209 A1 CA 2003209A1 CA 2003209 A CA2003209 A CA 2003209A CA 2003209 A CA2003209 A CA 2003209A CA 2003209 A1 CA2003209 A1 CA 2003209A1
- Authority
- CA
- Canada
- Prior art keywords
- curable polyurethane
- polyurethane casting
- casting systems
- amine hardeners
- therefor
- 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.)
- Granted
Links
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/274,081 US4927901A (en) | 1988-11-21 | 1988-11-21 | Curable polyurethane casting systems and amine hardeners therefor |
US274,081 | 1988-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2003209A1 true CA2003209A1 (fr) | 1990-05-21 |
CA2003209C CA2003209C (fr) | 2000-09-19 |
Family
ID=23046681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002003209A Expired - Fee Related CA2003209C (fr) | 1988-11-21 | 1989-11-17 | Systeme de moulage de polyurethane durcissable et durcisseurs amines connexes |
Country Status (7)
Country | Link |
---|---|
US (1) | US4927901A (fr) |
EP (1) | EP0371916B1 (fr) |
JP (1) | JP2860568B2 (fr) |
CA (1) | CA2003209C (fr) |
DE (1) | DE58908104D1 (fr) |
ES (1) | ES2057174T3 (fr) |
HK (1) | HK1003576A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115746258A (zh) * | 2022-11-18 | 2023-03-07 | 广州秀珀化工涂料有限公司 | 硅改性双重交联水性多异氰酸酯固化剂及其制备方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3114557B2 (ja) * | 1994-04-21 | 2000-12-04 | 保土谷化学工業株式会社 | 常温硬化型速硬化性ポリウレタン塗膜防水材の製造方法 |
US5510445A (en) * | 1994-11-22 | 1996-04-23 | Bayer Corporation | Process for castable polyurea elastomers |
US6127505A (en) * | 1995-02-02 | 2000-10-03 | Simula Inc. | Impact resistant polyurethane and method of manufacture thereof |
US20030096935A1 (en) * | 2001-11-16 | 2003-05-22 | Nagpal Vidhu J. | Impact resistant polyureaurethane and method of preparation |
JP3905409B2 (ja) * | 2002-04-10 | 2007-04-18 | タレックス光学工業株式会社 | 光学レンズ成型用ポリウレタン樹脂組成物および耐衝撃性合成樹脂レンズ |
US6939939B2 (en) * | 2003-02-24 | 2005-09-06 | Younger Mfg. | Polyurea/urethane optical material and method for making it |
US20080060757A1 (en) * | 2006-09-13 | 2008-03-13 | Zephyros, Inc. | Multiple or single stage cure adhesive material and method of use |
TWI404737B (zh) * | 2007-05-29 | 2013-08-11 | Hanson Group Llc | 用於高爾夫球之組合物 |
US8557947B2 (en) | 2007-05-29 | 2013-10-15 | The Hanson Group, Llc | Compositions useful in golf balls |
CN103492172B (zh) * | 2010-11-05 | 2016-03-02 | 贝尔直升机泰克斯特龙公司 | 可模制的飞离工具结构*** |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1240654B (de) * | 1965-05-14 | 1967-05-18 | Bayer Ag | Verfahren zur Herstellung vernetzter Kunststoffe nach dem Isocyanat-Polyadditions-Verfahren |
US4324867A (en) * | 1980-10-06 | 1982-04-13 | Basf Wyandotte Corporation | Process for the preparation of molded polyurethane-polyurea elastomers and molded parts prepared thereby |
US4482690A (en) * | 1984-02-09 | 1984-11-13 | Air Products And Chemicals, Inc. | Process for the production of polyurethane urea elastomers |
US4816543A (en) * | 1984-10-11 | 1989-03-28 | Air Products And Chemicals, Inc. | Polyurethane system using monotertiary-alkyltoluenediamine as a cross linker |
US4786703A (en) * | 1987-04-15 | 1988-11-22 | Air Products And Chemicals, Inc. | Process for the preparation of polyisocyanate prepolymers and polyurethanes having high temperature performance and low hysteresis |
-
1988
- 1988-11-21 US US07/274,081 patent/US4927901A/en not_active Expired - Fee Related
-
1989
- 1989-11-14 EP EP89810872A patent/EP0371916B1/fr not_active Expired - Lifetime
- 1989-11-14 DE DE58908104T patent/DE58908104D1/de not_active Expired - Fee Related
- 1989-11-14 ES ES89810872T patent/ES2057174T3/es not_active Expired - Lifetime
- 1989-11-17 CA CA002003209A patent/CA2003209C/fr not_active Expired - Fee Related
- 1989-11-21 JP JP1303021A patent/JP2860568B2/ja not_active Expired - Lifetime
-
1998
- 1998-03-27 HK HK98102637A patent/HK1003576A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115746258A (zh) * | 2022-11-18 | 2023-03-07 | 广州秀珀化工涂料有限公司 | 硅改性双重交联水性多异氰酸酯固化剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0371916A3 (en) | 1990-09-12 |
CA2003209C (fr) | 2000-09-19 |
ES2057174T3 (es) | 1994-10-16 |
JPH02189321A (ja) | 1990-07-25 |
US4927901A (en) | 1990-05-22 |
DE58908104D1 (de) | 1994-09-01 |
EP0371916B1 (fr) | 1994-07-27 |
HK1003576A1 (en) | 1998-10-30 |
EP0371916A2 (fr) | 1990-06-06 |
JP2860568B2 (ja) | 1999-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |