FR1373759A - Copolyamides linéaires dérivées de l'acide téréphtalique ou isophtalique, d'unepolyméthylènediamine substituée et d'une polyméthylènediamine non substituée - Google Patents

Copolyamides linéaires dérivées de l'acide téréphtalique ou isophtalique, d'unepolyméthylènediamine substituée et d'une polyméthylènediamine non substituée

Info

Publication number
FR1373759A
FR1373759A FR944698A FR944698A FR1373759A FR 1373759 A FR1373759 A FR 1373759A FR 944698 A FR944698 A FR 944698A FR 944698 A FR944698 A FR 944698A FR 1373759 A FR1373759 A FR 1373759A
Authority
FR
France
Prior art keywords
polymethylenediamine
terephthalic
unsubstituted
substituted
isophthalic acid
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
FR944698A
Other languages
English (en)
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of FR1373759A publication Critical patent/FR1373759A/fr
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)
FR944698A 1962-08-14 1963-08-14 Copolyamides linéaires dérivées de l'acide téréphtalique ou isophtalique, d'unepolyméthylènediamine substituée et d'une polyméthylènediamine non substituée Expired FR1373759A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG35713A DE1264059B (de) 1962-08-14 1962-08-14 Verfahren zur Herstellung von linearen Mischpolyamiden

Publications (1)

Publication Number Publication Date
FR1373759A true FR1373759A (fr) 1964-10-02

Family

ID=7125234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944698A Expired FR1373759A (fr) 1962-08-14 1963-08-14 Copolyamides linéaires dérivées de l'acide téréphtalique ou isophtalique, d'unepolyméthylènediamine substituée et d'une polyméthylènediamine non substituée

Country Status (6)

Country Link
US (1) US3294758A (fr)
CH (1) CH465225A (fr)
DE (1) DE1264059B (fr)
FR (1) FR1373759A (fr)
GB (1) GB987962A (fr)
NL (1) NL296609A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355483A (en) * 1965-03-05 1967-11-28 Eastman Kodak Co Alkyl substituted difunctional hexanes
FR2368507A1 (fr) * 1976-10-20 1978-05-19 Bayer Ag Polyamides thermoplastiques d'acide isophtalique et d'hexamethylenediamine
FR2371474A1 (fr) * 1976-11-18 1978-06-16 Bayer Ag Copolyamides transparents d'acide isophtalique d'hexamethylenediamine et de trimethylhexamethylenediamine

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE683232A (fr) * 1965-07-01 1966-12-27
GB1188534A (en) * 1966-08-03 1970-04-15 Ici Ltd Improvements in or relating to Polyamides
US3962400A (en) * 1967-10-28 1976-06-08 Dynamit Nobel Aktiengesellschaft Injection molding of polyamides prepared from terephthalic acid mono- or di-methyl esters and 2,2,4-and/or 2,4,4-trimethylhexamethylenediamine
DE1770406A1 (de) * 1968-05-14 1972-02-10 Wolff Walsrode Ag Schrumpffaehige filmbildende Copolyamide,ihre Herstellung und ihre Verwendung
US3932362A (en) * 1968-10-28 1976-01-13 Dynamit Nobel Aktiengesellschaft Amorphous polyamide of C-alkyl substituted diamine and terephthalic acid dialkyl ester having improved electrical creep resistance
NL7108318A (fr) * 1970-07-04 1972-01-06
US3952051A (en) * 1971-05-08 1976-04-20 Asahi Kasei Kogyo Kabushiki Kaisha Method for crystallization of diamine dicarboxylate
US3839295A (en) * 1972-03-13 1974-10-01 Phillips Petroleum Co Production of polyamides from aqueous slurry of 5-methyl-1,9-nonanediamine and terephthalic acid
US4051087A (en) * 1976-05-20 1977-09-27 Phillips Petroleum Company Copolyamide
DE2728818C3 (de) * 1977-06-27 1980-05-08 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung wäßriger Lösungen von Salzen aus Alkandicarbonsäuren und Alkandiaminen
EP0310752B1 (fr) * 1983-02-16 1995-04-12 Amoco Corporation Copolyamides cristallins d'acide téréphtalique, d'acide isophtalique et d'hexaméthylène diamine
US4476280A (en) * 1983-02-16 1984-10-09 Standard Oil Company Polyamide compositions from mixtures of trimethylhexamethylene diamine, hexamethylene diamine and diacids
CA1207941A (fr) * 1983-02-16 1986-07-15 Bp Amoco Corporation Obtention de copolyamides cristallises a partir de l'acide terephtalique, de l'acide isophtalique et de diamines a 6 carbones
CA1207940A (fr) * 1983-02-16 1986-07-15 Wassily Poppe Obtention de copolyamides cristallises a partir de l'acide terephtalique, de l'hexamethylenediamine et de la trimethylhexamethylenediamine
US5081223A (en) * 1990-02-27 1992-01-14 Amoco Corporation Amorphous polyamide from neopentyl diamine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752328A (en) * 1952-02-16 1956-06-26 Du Pont Polyamides of terephthalic acid and diamines having methyl substituted hydrocarbon chain
US2742496A (en) * 1952-09-19 1956-04-17 California Research Corp Process for separating hexamethylene diamine salts of isophthalic and terephthalic acids
US2766221A (en) * 1953-06-04 1956-10-09 California Research Corp Synthetic fiber-forming polymers from meta-xylylene diamine and adipic acid
US2864807A (en) * 1955-06-10 1958-12-16 Nat Distillers Chem Corp Polyamides from branched chain c8 and c10 diamines
US2902475A (en) * 1956-04-13 1959-09-01 Gen Electric Linear polyamide resins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355483A (en) * 1965-03-05 1967-11-28 Eastman Kodak Co Alkyl substituted difunctional hexanes
FR2368507A1 (fr) * 1976-10-20 1978-05-19 Bayer Ag Polyamides thermoplastiques d'acide isophtalique et d'hexamethylenediamine
FR2371474A1 (fr) * 1976-11-18 1978-06-16 Bayer Ag Copolyamides transparents d'acide isophtalique d'hexamethylenediamine et de trimethylhexamethylenediamine

Also Published As

Publication number Publication date
GB987962A (en) 1965-03-31
DE1264059B (de) 1968-03-21
US3294758A (en) 1966-12-27
CH465225A (de) 1968-11-15
NL296609A (fr)

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