BR7310237D0 - PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES - Google Patents

PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES

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
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/en

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 PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES BR7310237D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2263930A DE2263930A1 (en) 1972-12-29 1972-12-29 TRANSPARENT POLYAMIDE

Publications (1)

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

Family

ID=5865695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10237/73A BR7310237D0 (en) 1972-12-29 1973-12-28 PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES

Country Status (8)

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

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 (en) * 1985-01-07 1988-10-14 Inventa Ag TRANSPARENT COPOLYAMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES.
CH674518A5 (en) * 1987-09-09 1990-06-15 Inventa Ag
CN102786683B (en) * 2012-07-20 2015-02-25 金发科技股份有限公司 Semi-aromatic polyamide, its preparation method, its composition and its application

Also Published As

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

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