CH485798A - Process for the preparation of polyurethanes - Google Patents
Process for the preparation of polyurethanesInfo
- Publication number
- CH485798A CH485798A CH687867A CH687867A CH485798A CH 485798 A CH485798 A CH 485798A CH 687867 A CH687867 A CH 687867A CH 687867 A CH687867 A CH 687867A CH 485798 A CH485798 A CH 485798A
- Authority
- CH
- Switzerland
- Prior art keywords
- polyurethanes
- preparation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/6705—Unsaturated polymers not provided for in the groups C08G18/671, C08G18/6795, C08G18/68 or C08G18/69
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/6715—Unsaturated monofunctional alcohols or amines
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/68—Unsaturated polyesters
-
- 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
- C08G18/83—Chemically modified polymers
- C08G18/87—Chemically modified polymers by sulfur
-
- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61865A FR1486448A (en) | 1966-05-16 | 1966-05-16 | Polyesters and polyurethanes enhancements |
Publications (1)
Publication Number | Publication Date |
---|---|
CH485798A true CH485798A (en) | 1970-02-15 |
Family
ID=8608818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH687867A CH485798A (en) | 1966-05-16 | 1967-05-16 | Process for the preparation of polyurethanes |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT276761B (en) |
BE (1) | BE696956A (en) |
CH (1) | CH485798A (en) |
DE (1) | DE1694618C3 (en) |
DK (1) | DK131997C (en) |
ES (1) | ES340584A1 (en) |
FR (1) | FR1486448A (en) |
GB (1) | GB1186693A (en) |
LU (1) | LU53671A1 (en) |
NL (1) | NL139758B (en) |
SE (1) | SE331581B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE790993A (en) * | 1971-11-09 | 1973-05-07 | Monsanto Chemicals | POLYMERIC MATERIALS WITH THERMALLY REVERSIBLE CROSS-LINKING BONDS |
AT343911B (en) * | 1975-03-17 | 1978-06-26 | Schmidt Oskar | METHOD FOR PRODUCING POLYURETHANE ELASTOMERS |
EP0315920A3 (en) * | 1987-11-10 | 1990-03-07 | Ppg Industries, Inc. | High solids coating compositions containing allylether-functional polyester-urethanes and reactive diluents, and processes for making and using the same |
-
1966
- 1966-05-16 FR FR61865A patent/FR1486448A/en not_active Expired
-
1967
- 1967-02-23 NL NL6702798A patent/NL139758B/en not_active IP Right Cessation
- 1967-04-13 BE BE696956D patent/BE696956A/xx not_active IP Right Cessation
- 1967-05-12 DE DE19671694618 patent/DE1694618C3/en not_active Expired
- 1967-05-12 DK DK251767A patent/DK131997C/en active
- 1967-05-15 GB GB2251367A patent/GB1186693A/en not_active Expired
- 1967-05-16 SE SE681167A patent/SE331581B/xx unknown
- 1967-05-16 ES ES340584A patent/ES340584A1/en not_active Expired
- 1967-05-16 CH CH687867A patent/CH485798A/en not_active IP Right Cessation
- 1967-05-16 AT AT455467A patent/AT276761B/en not_active IP Right Cessation
- 1967-05-16 LU LU53671D patent/LU53671A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DK131997C (en) | 1976-03-01 |
NL139758B (en) | 1973-09-17 |
DE1694618C3 (en) | 1973-11-29 |
DK131997B (en) | 1975-10-06 |
DE1694618B2 (en) | 1972-06-08 |
LU53671A1 (en) | 1968-02-12 |
FR1486448A (en) | 1967-06-30 |
DE1694618A1 (en) | 1970-07-23 |
GB1186693A (en) | 1970-04-02 |
AT276761B (en) | 1969-12-10 |
BE696956A (en) | 1967-10-13 |
ES340584A1 (en) | 1968-06-01 |
NL6702798A (en) | 1967-11-17 |
SE331581B (en) | 1971-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |