FR1438582A - Mixture of polyisocyanates useful for the production of polyurethanes - Google Patents
Mixture of polyisocyanates useful for the production of polyurethanesInfo
- Publication number
- FR1438582A FR1438582A FR11951A FR11951A FR1438582A FR 1438582 A FR1438582 A FR 1438582A FR 11951 A FR11951 A FR 11951A FR 11951 A FR11951 A FR 11951A FR 1438582 A FR1438582 A FR 1438582A
- Authority
- FR
- France
- Prior art keywords
- polyurethanes
- mixture
- production
- polyisocyanates useful
- polyisocyanates
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
-
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7607—Compounds of C08G18/7614 and of C08G18/7657
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR11951A FR1438582A (en) | 1964-04-09 | 1965-04-05 | Mixture of polyisocyanates useful for the production of polyurethanes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35863364A | 1964-04-09 | 1964-04-09 | |
FR11951A FR1438582A (en) | 1964-04-09 | 1965-04-05 | Mixture of polyisocyanates useful for the production of polyurethanes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1438582A true FR1438582A (en) | 1966-05-13 |
Family
ID=26162897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR11951A Expired FR1438582A (en) | 1964-04-09 | 1965-04-05 | Mixture of polyisocyanates useful for the production of polyurethanes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1438582A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2737338A1 (en) * | 1976-09-17 | 1978-03-23 | Upjohn Co | LIQUID ISOCYANATE PREPOLYMER MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND POLYURETHANE MADE THEREOF |
-
1965
- 1965-04-05 FR FR11951A patent/FR1438582A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2737338A1 (en) * | 1976-09-17 | 1978-03-23 | Upjohn Co | LIQUID ISOCYANATE PREPOLYMER MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND POLYURETHANE MADE THEREOF |
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