FR879073A - Procédé pour la constitution de solutions de polyamides - Google Patents

Procédé pour la constitution de solutions de polyamides

Info

Publication number: FR879073A
Authority: FR; France
Prior art keywords: constitution; polyamide solutions; polyamide; solutions
Prior art date: 1941-02-06
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

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IG Farbenindustrie AG

Original Assignee

IG Farbenindustrie AG

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.)

1941-02-06

Filing date

1942-02-05

Publication date

1943-02-12

1942-02-05 Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG

1943-02-12 Application granted granted Critical

1943-02-12 Publication of FR879073A publication Critical patent/FR879073A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)

FR879073D 1941-02-06 1942-02-05 Procédé pour la constitution de solutions de polyamides Expired FR879073A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE879073T		1941-02-06

Publications (1)

Publication Number	Publication Date
FR879073A true FR879073A (fr)	1943-02-12

Family

ID=1556041

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR879073D Expired FR879073A (fr)	1941-02-06	1942-02-05	Procédé pour la constitution de solutions de polyamides

Country Status (1)

Country	Link
FR (1)	FR879073A (fr)

1942
- 1942-02-05 FR FR879073D patent/FR879073A/fr not_active Expired

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