NL7612386A - PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANES. - Google Patents

PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANES.

Info

Publication number: NL7612386A
Authority: NL; Netherlands
Prior art keywords: thermoplastic polyurethanes; preparing thermoplastic; preparing; polyurethanes; thermoplastic
Prior art date: 1975-11-17

Application number

NL7612386A

Other languages

Dutch (nl)

Original Assignee

American Cyanamid Co

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.)

1975-11-17

Filing date

1976-11-08

Publication date

1977-05-20

1976-11-08 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1977-05-20 Publication of NL7612386A publication Critical patent/NL7612386A/en

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)

NL7612386A 1975-11-17 1976-11-08 PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANES. NL7612386A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US63274575A	1975-11-17	1975-11-17

Publications (1)

Publication Number	Publication Date
NL7612386A true NL7612386A (en)	1977-05-20

Family

ID=24536771

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7612386A NL7612386A (en)	1975-11-17	1976-11-08	PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANES.

Country Status (5)

Country	Link
JP (1)	JPS5263995A (en)
DE (1)	DE2648246A1 (en)
FR (1)	FR2331577A1 (en)
IT (1)	IT1069567B (en)
NL (1)	NL7612386A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5455794U (en) *	1977-09-22	1979-04-18
DE3380257D1 (en) *	1982-12-17	1989-08-31	American Cyanamid Co	Polyurethane elastomers from hindered aliphatic diisocyanates
DE3407031A1 (en) *	1984-02-27	1985-09-05	Gurit-Essex, Freienbach	CHEMICAL-HARDENING TWO-COMPONENT DIMENSIONS BASED ON POLYURETHANES, METHOD FOR THE PRODUCTION OF A HARDENABLE DIMENSIONS BASED ON POLYURETHANE AND USE OF MIXTURES OF TWO COMPONENTS BASED ON POLYURETHANE

1976
- 1976-10-20 IT IT5182176A patent/IT1069567B/en active
- 1976-10-25 DE DE19762648246 patent/DE2648246A1/en active Pending
- 1976-11-08 NL NL7612386A patent/NL7612386A/en not_active Application Discontinuation
- 1976-11-17 JP JP51137413A patent/JPS5263995A/en active Pending
- 1976-11-17 FR FR7634645A patent/FR2331577A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
IT1069567B (en)	1985-03-25
DE2648246A1 (en)	1977-05-18
JPS5263995A (en)	1977-05-26
FR2331577A1 (en)	1977-06-10

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Legal Events

Date	Code	Title	Description
1979-07-25	BV	The patent application has lapsed