IT954976B - Processo per la preparazione di poliamidi lineari contenenti gruppi solfonato - Google Patents

Processo per la preparazione di poliamidi lineari contenenti gruppi solfonato

Info

Publication number
IT954976B
IT954976B IT23892/72A IT2389272A IT954976B IT 954976 B IT954976 B IT 954976B IT 23892/72 A IT23892/72 A IT 23892/72A IT 2389272 A IT2389272 A IT 2389272A IT 954976 B IT954976 B IT 954976B
Authority
IT
Italy
Prior art keywords
preparation
polyamides containing
sulphonate groups
linear polyamides
containing sulphonate
Prior art date
Application number
IT23892/72A
Other languages
English (en)
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT954976B publication Critical patent/IT954976B/it

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
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
    • 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
IT23892/72A 1971-05-06 1972-05-04 Processo per la preparazione di poliamidi lineari contenenti gruppi solfonato IT954976B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712122368 DE2122368A1 (de) 1971-05-06 1971-05-06 Verfahren zur Herstellung von sulfonatgruppenhaltigen linearen Polyamiden

Publications (1)

Publication Number Publication Date
IT954976B true IT954976B (it) 1973-09-15

Family

ID=5807012

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23892/72A IT954976B (it) 1971-05-06 1972-05-04 Processo per la preparazione di poliamidi lineari contenenti gruppi solfonato

Country Status (7)

Country Link
US (1) US3821168A (it)
BE (1) BE783180A (it)
DE (1) DE2122368A1 (it)
FR (1) FR2135281A1 (it)
GB (1) GB1337521A (it)
IT (1) IT954976B (it)
NL (1) NL7205811A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420530A1 (de) * 1974-04-27 1975-12-11 Hoechst Ag Verfahren zur herstellung von sulfonatgruppenhaltigen aromatischen polyamiden
US4162346A (en) * 1976-09-23 1979-07-24 Celanese Corporation High performance wholly aromatic polyamide fibers
US4075269A (en) * 1976-09-23 1978-02-21 Celanese Corporation Process for producing wholly aromatic polyamide fibers of high strength
US4356292A (en) * 1981-05-20 1982-10-26 The United States Of America As Represented By The Secretary Of The Air Force Polyaromatic ether-keto-sulfones curable by Diels-Alder cycloaddition
CA2260864A1 (en) * 1996-08-21 1998-02-26 Robert Valentine Kasowski Poly(p-phenylene terephthalamide) articles of high flame strength
CN103342812A (zh) * 2013-07-01 2013-10-09 大连工业大学 芳香聚酰胺磺酰胺及其制备方法
CN113429570B (zh) * 2021-05-12 2022-05-20 浙江中科玖源新材料有限公司 一种锂硫电池用磺化聚酰胺粘结剂、正极片
CN117089095B (zh) * 2023-10-19 2024-02-06 江苏恒力化纤股份有限公司 一种阻燃聚酰胺6薄膜的制备方法

Also Published As

Publication number Publication date
NL7205811A (it) 1972-11-08
DE2122368A1 (de) 1972-11-16
GB1337521A (en) 1973-11-14
BE783180A (fr) 1972-11-08
FR2135281A1 (it) 1972-12-15
US3821168A (en) 1974-06-28

Similar Documents

Publication Publication Date Title
IT950854B (it) Termoradiatore biconico per la produzione di filamenti
IT1001250B (it) Processo per la preparazione di poliisocianati contenenti gruppi biureto
IT1022048B (it) Processo per la preparazione di perfluorononani
IT954976B (it) Processo per la preparazione di poliamidi lineari contenenti gruppi solfonato
IT964049B (it) Processo per la preparazione di difenoli
IT979201B (it) Processo per la preparazione di difenoli
IT1007120B (it) Processo per la preparazione di vinilcloruro
IT956409B (it) Procedimento per la produzione di lattami
IT970282B (it) Processo per la produzione di ossazoline
IT998210B (it) Processo per la produzione di poliamidi basico modificate
IT1012820B (it) Processo per la preparazione di 1 cloroantrachinone
IT953314B (it) Processo per la preparazione di espansi da poliammidi
IT1008995B (it) Processo per la preparazione di butindiolo
IT950800B (it) Processo per la preparazione di alcheni superiori
IT955654B (it) Processo per la preparazione di pirosolfati
IT1002964B (it) Processo per la preparazione di alfa omega dialdeidi
IT955615B (it) Processo per la preparazione di esa alcossifosfazene
IT952458B (it) Procedimento per la produzione di oggetti di vetro
IT962667B (it) Processo per la diazotazione di amine
IT959796B (it) Procedimento per la produzione di lattami
IT985367B (it) Processo per la preparazione di 2 6 dimetilnaftalene
IT987147B (it) Processo per la preparazione di composti funghicidi
IT946461B (it) Processo per la preparazione di amidi cicliche
IT956178B (it) Processo per la preparazione di pivalolattone
IT953424B (it) Processo per la preparazione di idrossicitronellale