CH485798A - Process for the preparation of polyurethanes - Google Patents

Process for the preparation of polyurethanes

Info

Publication number: CH485798A
Authority: CH; Switzerland
Prior art keywords: polyurethanes; preparation
Prior art date: 1966-05-16

Application number

CH687867A

Other languages

French (fr)

Original Assignee

Michelin & Cie

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.)

1966-05-16

Filing date

1967-05-16

Publication date

1970-02-15

1967-05-16 Application filed by Michelin & Cie filed Critical Michelin & Cie

1970-02-15 Publication of CH485798A publication Critical patent/CH485798A/en

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)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Polyurethanes Or Polyureas (AREA)
Macromonomer-Based Addition Polymer (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

CH687867A 1966-05-16 1967-05-16 Process for the preparation of polyurethanes CH485798A (en)

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)

* Cited by examiner, † Cited by third party
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 AT AT455467A patent/AT276761B/en not_active IP Right Cessation
- 1967-05-16 CH CH687867A patent/CH485798A/en not_active IP Right Cessation
- 1967-05-16 SE SE681167A patent/SE331581B/xx unknown
- 1967-05-16 ES ES340584A patent/ES340584A1/en not_active Expired
- 1967-05-16 LU LU53671D patent/LU53671A1/xx unknown

Also Published As

Publication number	Publication date
AT276761B (en)	1969-12-10
SE331581B (en)	1971-01-04
DK131997B (en)	1975-10-06
NL139758B (en)	1973-09-17
DE1694618C3 (en)	1973-11-29
ES340584A1 (en)	1968-06-01
DK131997C (en)	1976-03-01
GB1186693A (en)	1970-04-02
LU53671A1 (en)	1968-02-12
DE1694618A1 (en)	1970-07-23
FR1486448A (en)	1967-06-30
BE696956A (en)	1967-10-13
NL6702798A (en)	1967-11-17
DE1694618B2 (en)	1972-06-08

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FR1547239A (en)	1968-11-22	Process for the preparation of polyurethanes

Legal Events

Date	Code	Title	Description
1987-01-30	PL	Patent ceased