DE3268581D1 - Process for making polytetramethyleneadipamide - Google Patents

Process for making polytetramethyleneadipamide

Info

Publication number
DE3268581D1
DE3268581D1 DE8282201262T DE3268581T DE3268581D1 DE 3268581 D1 DE3268581 D1 DE 3268581D1 DE 8282201262 T DE8282201262 T DE 8282201262T DE 3268581 T DE3268581 T DE 3268581T DE 3268581 D1 DE3268581 D1 DE 3268581D1
Authority
DE
Germany
Prior art keywords
polytetramethyleneadipamide
making
making polytetramethyleneadipamide
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
DE8282201262T
Other languages
German (de)
English (en)
Inventor
Edmond Hendrik Joseph Pie Bour
Jean Marie Martinus Warnier
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19838209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3268581(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of DE3268581D1 publication Critical patent/DE3268581D1/de
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
    • C08G69/28—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
DE8282201262T 1981-10-13 1982-10-12 Process for making polytetramethyleneadipamide Expired DE3268581D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8104639A NL8104639A (nl) 1981-10-13 1981-10-13 Werkwijze voor het maken van polytetramethyleenadipamide.

Publications (1)

Publication Number Publication Date
DE3268581D1 true DE3268581D1 (en) 1986-02-27

Family

ID=19838209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282201262T Expired DE3268581D1 (en) 1981-10-13 1982-10-12 Process for making polytetramethyleneadipamide

Country Status (8)

Country Link
US (1) US4463166A (enExample)
EP (1) EP0077106B1 (enExample)
JP (1) JPS5883029A (enExample)
CA (1) CA1188040A (enExample)
DE (1) DE3268581D1 (enExample)
ES (1) ES516413A0 (enExample)
IN (1) IN155281B (enExample)
NL (1) NL8104639A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407492A1 (de) * 1984-03-01 1985-09-05 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von copolyamiden aus adipinsaeure, terephthalsaeure und hexamethylendiamin
JPS60220731A (ja) * 1984-04-17 1985-11-05 Unitika Ltd ポリアミドフィルムおよびその製造方法
NL8401271A (nl) * 1984-04-19 1985-11-18 Stamicarbon Werkwijze voor het bereiden van polytetramethyleenadipamide.
EP0207539B1 (en) * 1985-05-31 1989-11-23 Stamicarbon B.V. Process for the preparation of nylon 4,6
WO1987002680A2 (en) * 1985-11-01 1987-05-07 Teijin Limited Polyamide packaging material
NL8601893A (nl) * 1986-07-22 1988-02-16 Stamicarbon Bereiding van hoog-moleculair polytetramethyleenadipamide.
JPH0712359A (ja) * 1993-06-25 1995-01-17 Tomeji Kawasaki 集合住宅の調理用排気装置
EP2451863A1 (en) 2009-07-09 2012-05-16 Invista Technologies S.A R.L. Preparation of polyamides
TWI563034B (en) * 2011-05-13 2016-12-21 Dsm Ip Assets Bv Flame retardant semi-aromatic polyamide composition and moulded products made therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE429727A (enExample) * 1937-08-20
US3932364A (en) * 1972-10-17 1976-01-13 Sumitomo Chemical Company, Limited Production of polyamides in the presence of a phosphorus acid ester and an organic base

Also Published As

Publication number Publication date
IN155281B (enExample) 1985-01-12
CA1188040A (en) 1985-05-28
ES8307267A1 (es) 1983-06-16
ES516413A0 (es) 1983-06-16
US4463166A (en) 1984-07-31
JPS5883029A (ja) 1983-05-18
NL8104639A (nl) 1983-05-02
EP0077106A1 (en) 1983-04-20
EP0077106B1 (en) 1986-01-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation