CH225788A - Process for the treatment of super polyamides. - Google Patents

Process for the treatment of super polyamides.

Info

Publication number
CH225788A
CH225788A CH225788DA CH225788A CH 225788 A CH225788 A CH 225788A CH 225788D A CH225788D A CH 225788DA CH 225788 A CH225788 A CH 225788A
Authority
CH
Switzerland
Prior art keywords
treatment
super polyamides
polyamides
super
Prior art date
Application number
Other languages
German (de)
Original Assignee
Kalle & Co 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.)
Filing date
Publication date
Priority claimed from DEK4389D external-priority patent/DE883643C/en
Priority claimed from DEK4383D external-priority patent/DE896110C/en
Application filed by Kalle & Co Ag filed Critical Kalle & Co Ag
Publication of CH225788A publication Critical patent/CH225788A/en

Links

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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • 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
CH225788D 1941-03-10 1942-01-23 Process for the treatment of super polyamides. CH225788A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK4389D DE883643C (en) 1941-03-10 1941-03-10 Process for the treatment of super polyamides
DEK4383D DE896110C (en) 1941-06-13 1941-06-13 Process for the treatment of super polyamides

Publications (1)

Publication Number Publication Date
CH225788A true CH225788A (en) 1943-02-28

Family

ID=41328732

Family Applications (1)

Application Number Title Priority Date Filing Date
CH225788D CH225788A (en) 1941-03-10 1942-01-23 Process for the treatment of super polyamides.

Country Status (3)

Country Link
BE (1) BE444540A (en)
CH (1) CH225788A (en)
FR (1) FR879697A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734004A (en) * 1952-08-25 1956-02-07 Water soluble n-methylol polypyrroli-

Also Published As

Publication number Publication date
FR879697A (en) 1943-03-02
BE444540A (en) 1942-03-31

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