CA2003209A1 - Systeme de moulage de polyurethane durcissable et durcisseurs amines connexes - Google Patents

Systeme de moulage de polyurethane durcissable et durcisseurs amines connexes

Info

Publication number: CA2003209A1
Authority: CA; Canada
Prior art keywords: curable polyurethane; polyurethane casting; casting systems; amine hardeners; therefor
Prior art date: 1988-11-21
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

Application number

CA2003209A

Other languages

English (en)

Other versions

CA2003209C (fr

Inventor

Teruko Miyazaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Huntsman Advanced Materials Switzerland GmbH

Original Assignee

Ciba Geigy AG

Priority date (The priority date 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 date listed.)

1988-11-21

Filing date

1989-11-17

Publication date

1990-05-21

1989-11-17 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1990-05-21 Publication of CA2003209A1 publication Critical patent/CA2003209A1/fr

2000-09-19 Application granted granted Critical

2000-09-19 Publication of CA2003209C publication Critical patent/CA2003209C/fr

2009-11-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000004848 polyfunctional curative Substances 0.000 title abstract 3
150000001412 amines Chemical class 0.000 title abstract 2
238000005266 casting Methods 0.000 title abstract 2
229920002635 polyurethane Polymers 0.000 title abstract 2
239000004814 polyurethane Substances 0.000 title abstract 2
PISLZQACAJMAIO-UHFFFAOYSA-N 2,4-diethyl-6-methylbenzene-1,3-diamine Chemical compound CCC1=CC(C)=C(N)C(CC)=C1N PISLZQACAJMAIO-UHFFFAOYSA-N 0.000 abstract 1
YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003277 amino group Chemical group 0.000 abstract 1
239000012948 isocyanate Substances 0.000 abstract 1
150000002513 isocyanates Chemical class 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin 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)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)

CA002003209A 1988-11-21 1989-11-17 Systeme de moulage de polyurethane durcissable et durcisseurs amines connexes Expired - Fee Related CA2003209C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US274,081		1988-11-21
US07/274,081 US4927901A (en)	1988-11-21	1988-11-21	Curable polyurethane casting systems and amine hardeners therefor

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 (6)

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)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
US8557947B2 (en)	2007-05-29	2013-10-15	The Hanson Group, Llc	Compositions useful in golf balls
WO2008150865A2 (fr) *	2007-05-29	2008-12-11	The Hanson Group Llc	Compositions utiles dans les balles de golf
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系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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 ES ES89810872T patent/ES2057174T3/es not_active Expired - Lifetime
- 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
- 1989-11-17 CA CA002003209A patent/CA2003209C/fr not_active Expired - Fee Related
- 1989-11-21 JP JP1303021A patent/JP2860568B2/ja not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
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
CN115746258B (zh) *	2022-11-18	2024-08-23	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
HK1003576A1 (en)	1998-10-30
US4927901A (en)	1990-05-22
EP0371916A2 (fr)	1990-06-06
EP0371916A3 (en)	1990-09-12
JPH02189321A (ja)	1990-07-25
JP2860568B2 (ja)	1999-02-24
CA2003209C (fr)	2000-09-19
DE58908104D1 (de)	1994-09-01
ES2057174T3 (es)	1994-10-16
EP0371916B1 (fr)	1994-07-27

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Legal Events

Date	Code	Title	Description
1996-09-20	EEER	Examination request
2003-11-17	MKLA	Lapsed