CH515953A - Verfahren zur Herstellung verspinnbarer Lösungen von Poly-B-amiden - Google Patents

Verfahren zur Herstellung verspinnbarer Lösungen von Poly-B-amiden

Info

Publication number
CH515953A
CH515953A CH1724468A CH1724468A CH515953A CH 515953 A CH515953 A CH 515953A CH 1724468 A CH1724468 A CH 1724468A CH 1724468 A CH1724468 A CH 1724468A CH 515953 A CH515953 A CH 515953A
Authority
CH
Switzerland
Prior art keywords
amides
poly
production
spinnable solutions
spinnable
Prior art date
Application number
CH1724468A
Other languages
English (en)
Inventor
Erwin Dr Schmidt
Ernst Dr Hoeroldt
Walter Dr Rupp
Original Assignee
Hoechst 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 DE19671720751 external-priority patent/DE1720751A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CH515953A publication Critical patent/CH515953A/de

Links

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/22—Beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
CH1724468A 1967-11-21 1968-11-19 Verfahren zur Herstellung verspinnbarer Lösungen von Poly-B-amiden CH515953A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671720751 DE1720751A1 (de) 1967-11-21 1967-11-21 Verfahren zur Herstellung verspinnbarer Loesungen von ss-Polyamiden

Publications (1)

Publication Number Publication Date
CH515953A true CH515953A (de) 1971-11-30

Family

ID=5689843

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1724468A CH515953A (de) 1967-11-21 1968-11-19 Verfahren zur Herstellung verspinnbarer Lösungen von Poly-B-amiden

Country Status (4)

Country Link
US (1) US3549580A (de)
CH (1) CH515953A (de)
FR (1) FR1592491A (de)
GB (1) GB1245425A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050099494A (ko) * 2002-08-09 2005-10-13 이 아이 듀폰 디 네모아 앤드 캄파니 플루오르화 단량체, 포토레지스트로서 유용한 4원헤테로시클릭 접합 고리를 갖는 폴리시클릭기를 함유하는플루오르화 중합체, 및 마이크로리소그래피법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120303C (de) * 1958-06-14
DE1175434B (de) * 1959-12-05 1964-08-06 Hoechst Ag Verfahren zur Herstellung von linearen Polyamiden von ª‰-Aminocarbonsaeuren
DE1570531A1 (de) * 1965-01-07 1970-01-29 Hoechst Ag Verfahren zur Herstellung von Copolymerisaten von ss-Lactamen

Also Published As

Publication number Publication date
FR1592491A (de) 1970-05-11
US3549580A (en) 1970-12-22
GB1245425A (en) 1971-09-08

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Legal Events

Date Code Title Description
PL Patent ceased