BR7310237D0 - Processo para a preparacao de poliamidas transparentes - Google Patents

Processo para a preparacao de poliamidas transparentes

Info

Publication number
BR7310237D0
BR7310237D0 BR10237/73A BR1023773A BR7310237D0 BR 7310237 D0 BR7310237 D0 BR 7310237D0 BR 10237/73 A BR10237/73 A BR 10237/73A BR 1023773 A BR1023773 A BR 1023773A BR 7310237 D0 BR7310237 D0 BR 7310237D0
Authority
BR
Brazil
Prior art keywords
preparation
transparent polyamides
polyamides
transparent
Prior art date
Application number
BR10237/73A
Other languages
English (en)
Portuguese (pt)
Inventor
W Herwig
L Brinkmann
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
Publication of BR7310237D0 publication Critical patent/BR7310237D0/pt

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
BR10237/73A 1972-12-29 1973-12-28 Processo para a preparacao de poliamidas transparentes BR7310237D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2263930A DE2263930A1 (de) 1972-12-29 1972-12-29 Transparente polyamide

Publications (1)

Publication Number Publication Date
BR7310237D0 true BR7310237D0 (pt) 1974-08-15

Family

ID=5865695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10237/73A BR7310237D0 (pt) 1972-12-29 1973-12-28 Processo para a preparacao de poliamidas transparentes

Country Status (8)

Country Link
JP (1) JPS49103995A (de)
AU (1) AU6394373A (de)
BE (1) BE809350A (de)
BR (1) BR7310237D0 (de)
DE (1) DE2263930A1 (de)
FR (1) FR2212359A1 (de)
NL (1) NL7317596A (de)
ZA (1) ZA739673B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57130A (en) * 1980-05-30 1982-01-05 Unitika Ltd Melt-moldable copolyamide having aromatic amide unit
CH667462A5 (de) * 1985-01-07 1988-10-14 Inventa Ag Transparente copolyamide, verfahren zu deren herstellung und deren verwendung zur herstellung von formkoerpern.
CH674518A5 (de) * 1987-09-09 1990-06-15 Inventa Ag
CN102786683B (zh) * 2012-07-20 2015-02-25 金发科技股份有限公司 一种半芳香族聚酰胺、其制备方法、其组合物及其应用

Also Published As

Publication number Publication date
JPS49103995A (de) 1974-10-02
AU6394373A (en) 1975-07-03
ZA739673B (en) 1975-01-29
DE2263930A1 (de) 1974-07-04
FR2212359A1 (en) 1974-07-26
NL7317596A (de) 1974-07-02
BE809350A (fr) 1974-07-02

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