GB2059974B - Polyurethane catalysts - Google Patents
Polyurethane catalystsInfo
- Publication number
- GB2059974B GB2059974B GB8025609A GB8025609A GB2059974B GB 2059974 B GB2059974 B GB 2059974B GB 8025609 A GB8025609 A GB 8025609A GB 8025609 A GB8025609 A GB 8025609A GB 2059974 B GB2059974 B GB 2059974B
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyurethane catalysts
- catalysts
- polyurethane
- 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
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
- C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8025609A GB2059974B (en) | 1979-08-07 | 1980-08-06 | Polyurethane catalysts |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7927505 | 1979-08-07 | ||
GB8025609A GB2059974B (en) | 1979-08-07 | 1980-08-06 | Polyurethane catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2059974A GB2059974A (en) | 1981-04-29 |
GB2059974B true GB2059974B (en) | 1983-08-03 |
Family
ID=26272454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8025609A Expired GB2059974B (en) | 1979-08-07 | 1980-08-06 | Polyurethane catalysts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2059974B (en) |
-
1980
- 1980-08-06 GB GB8025609A patent/GB2059974B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2059974A (en) | 1981-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55162417A (en) | Silicaaalumina hydrogel catalyst | |
JPS5543197A (en) | Polyurethane foam | |
GB2045603B (en) | Bed | |
JPS5513788A (en) | Preparing polyurethane | |
JPS56100015A (en) | Bed | |
GB2045104B (en) | Zeolitic catalysts | |
ZA804002B (en) | Catalysts | |
DE3173113D1 (en) | Urethane catalysis | |
GB2042566B (en) | Catalyst for polymerizing -olefins | |
GB2063091B (en) | Dealkylation/dehydrocyclisation catalysts | |
JPS55149651A (en) | Hydrogenating catalyst | |
AU3569478A (en) | Polyurethane undercoats | |
JPS55118913A (en) | Novel catalysts for polyurethane foam | |
GB2051837B (en) | Rigid isocyananurate polyurethane foams | |
GB2049542B (en) | Polyurethane mouldings | |
JPS52109595A (en) | Elastomerrlike polyurethane | |
JPS55159843A (en) | Wearrproof catalyst | |
JPS55160019A (en) | Waterrcontaining polyurethane polymer | |
JPS53141397A (en) | Polyurethane | |
JPS5682842A (en) | Polyurethane composition | |
GB2053872B (en) | Catalysts | |
JPS57200417A (en) | Catalyst for polyurethane | |
GB2045637B (en) | Support materix for catalysts | |
JPS52152496A (en) | Crossslinked polyurethane | |
ZA774923B (en) | Polyurethane catalyst |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |