CH411348A - Procédé pour la fabrication de solutions de polymères de polyuréthannes - Google Patents

Procédé pour la fabrication de solutions de polymères de polyuréthannes

Info

Publication number: CH411348A
Authority: CH; Switzerland
Prior art keywords: manufacture; polyurethane polymer; polymer solutions; solutions; polyurethane
Prior art date: 1962-08-14

Application number

CH995963A

Other languages

English (en)

Inventor

V Peters Timothy

Original Assignee

Ameliotex Inc

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.)

1962-08-14

Filing date

1963-08-12

Publication date

1966-04-15

1963-08-12 Application filed by Ameliotex Inc filed Critical Ameliotex Inc

1966-04-15 Publication of CH411348A publication Critical patent/CH411348A/fr

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
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
- 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
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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)
Artificial Filaments (AREA)

CH995963A 1962-08-14 1963-08-12 Procédé pour la fabrication de solutions de polymères de polyuréthannes CH411348A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US21673562A	1962-08-14	1962-08-14

Publications (1)

Publication Number	Publication Date
CH411348A true CH411348A (fr)	1966-04-15

Family

ID=22808297

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH995963A CH411348A (fr)	1962-08-14	1963-08-12	Procédé pour la fabrication de solutions de polymères de polyuréthannes

Country Status (13)

Country	Link
AT (1)	AT238952B (fr)
BE (1)	BE636063A (fr)
CH (1)	CH411348A (fr)
DE (1)	DE1495035B2 (fr)
DK (1)	DK108241C (fr)
ES (1)	ES290822A1 (fr)
FI (1)	FI41211C (fr)
FR (1)	FR1414762A (fr)
GB (1)	GB1051332A (fr)
LU (1)	LU44242A1 (fr)
NL (2)	NL296377A (fr)
NO (1)	NO115636B (fr)
SE (1)	SE301210B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1266924B (de) *	1964-12-10	1968-04-25	Bayer Ag	Verfahren zur Herstellung echt gefaerbter Elastomerfaeden

0
- BE BE636063D patent/BE636063A/xx unknown
- GB GB1051332D patent/GB1051332A/en active Active
- NL NL127626D patent/NL127626C/xx active
- NL NL296377D patent/NL296377A/xx unknown
1963
- 1963-08-09 FR FR944302A patent/FR1414762A/fr not_active Expired
- 1963-08-09 LU LU44242D patent/LU44242A1/xx unknown
- 1963-08-10 NO NO14969463A patent/NO115636B/no unknown
- 1963-08-10 DE DE19631495035 patent/DE1495035B2/de not_active Withdrawn
- 1963-08-12 CH CH995963A patent/CH411348A/fr unknown
- 1963-08-12 FI FI155363A patent/FI41211C/fi active
- 1963-08-13 DK DK386363A patent/DK108241C/da active
- 1963-08-13 AT AT650363A patent/AT238952B/de active
- 1963-08-13 ES ES290822A patent/ES290822A1/es not_active Expired
- 1963-08-13 SE SE887263A patent/SE301210B/xx unknown

Also Published As

Publication number	Publication date
DE1495035A1 (de)	1969-02-20
NL127626C (fr)
FI41211B (fr)	1969-06-02
SE301210B (fr)	1968-05-27
BE636063A (fr)
FR1414762A (fr)	1965-10-22
LU44242A1 (fr)	1963-11-13
ES290822A1 (es)	1964-01-16
NL296377A (fr)
AT238952B (de)	1965-03-10
DK108241C (da)	1967-10-23
DE1495035B2 (de)	1971-03-18
FI41211C (fi)	1969-09-10
GB1051332A (fr)
NO115636B (fr)	1968-11-04

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