ES397681A1 - Procedimiento para la obtencion de poliamidas transparen- tes. - Google Patents

Procedimiento para la obtencion de poliamidas transparen- tes.

Info

Publication number
ES397681A1
ES397681A1 ES397681A ES397681A ES397681A1 ES 397681 A1 ES397681 A1 ES 397681A1 ES 397681 A ES397681 A ES 397681A ES 397681 A ES397681 A ES 397681A ES 397681 A1 ES397681 A1 ES 397681A1
Authority
ES
Spain
Prior art keywords
carbon atoms
bis
radicals
dicarboxylic acids
mol
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES397681A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES397681A1 publication Critical patent/ES397681A1/es
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES397681A 1970-12-10 1971-12-04 Procedimiento para la obtencion de poliamidas transparen- tes. Expired ES397681A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702060702 DE2060702A1 (de) 1970-12-10 1970-12-10 Glasklare Polyamide

Publications (1)

Publication Number Publication Date
ES397681A1 true ES397681A1 (es) 1975-03-01

Family

ID=5790508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397681A Expired ES397681A1 (es) 1970-12-10 1971-12-04 Procedimiento para la obtencion de poliamidas transparen- tes.

Country Status (12)

Country Link
AT (1) AT317551B (it)
AU (1) AU3661771A (it)
BE (1) BE776544A (it)
CA (1) CA963199A (it)
CH (1) CH559222A5 (it)
DE (1) DE2060702A1 (it)
ES (1) ES397681A1 (it)
FR (1) FR2117979B1 (it)
GB (1) GB1383758A (it)
IT (1) IT943782B (it)
NL (1) NL7116649A (it)
ZA (1) ZA718207B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2225938A1 (de) * 1972-05-27 1973-12-13 Hoechst Ag Transparente polyamide
DE2256217C3 (de) * 1972-11-16 1981-07-30 Hoechst Ag, 6000 Frankfurt Mischungen thermoplastischer Polyamide
US4087481A (en) * 1977-01-21 1978-05-02 The Upjohn Company Amorphous copolyamide from aliphatic/aromatic dicarboxylic acid and arylene diisocyanate mixture
US8236922B2 (en) 2008-07-31 2012-08-07 Dow Global Technologies Llc Polyamide polymer
WO2023012061A1 (en) 2021-08-03 2023-02-09 Solvay Specialty Polymers Usa, Llc Thermally resistant polyamide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1263476A (fr) * 1956-10-24 1961-06-09 Eastman Kodak Co Nouveau polyamide linéaire et ses applications, notamment comme fibres et comme films

Also Published As

Publication number Publication date
GB1383758A (en) 1974-02-12
FR2117979A1 (it) 1972-07-28
IT943782B (it) 1973-04-10
FR2117979B1 (it) 1976-04-02
BE776544A (fr) 1972-06-12
CA963199A (en) 1975-02-18
DE2060702A1 (de) 1972-06-22
ZA718207B (en) 1972-08-30
NL7116649A (it) 1972-06-13
CH559222A5 (it) 1975-02-28
AT317551B (de) 1974-09-10
AU3661771A (en) 1973-06-14

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