GB977868A - Linear copolyamides resistant to boiling water and processes for their preparation - Google Patents

Linear copolyamides resistant to boiling water and processes for their preparation

Info

Publication number
GB977868A
GB977868A GB3538563A GB3538563A GB977868A GB 977868 A GB977868 A GB 977868A GB 3538563 A GB3538563 A GB 3538563A GB 3538563 A GB3538563 A GB 3538563A GB 977868 A GB977868 A GB 977868A
Authority
GB
United Kingdom
Prior art keywords
resistant
processes
preparation
boiling water
linear
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
GB3538563A
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
Publication of GB977868A publication Critical patent/GB977868A/en
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the production of a linear co-polyamide comprises condensing 3-aminomethyl-3:3:5-trimethylcyclohexylamine with a mixture of acids comprising adipic acid and terephthalic and/or isophthalic acid. The polyamides may be prepared from the salts of the components or by interfacial condensation. Examples are given.
GB3538563A 1962-09-06 1963-09-06 Linear copolyamides resistant to boiling water and processes for their preparation Expired GB977868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0035859 1962-09-06

Publications (1)

Publication Number Publication Date
GB977868A true GB977868A (en) 1964-12-16

Family

ID=7125264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3538563A Expired GB977868A (en) 1962-09-06 1963-09-06 Linear copolyamides resistant to boiling water and processes for their preparation

Country Status (5)

Country Link
CH (1) CH427273A (en)
DE (1) DE1495877A1 (en)
FR (1) FR1368070A (en)
GB (1) GB977868A (en)
NL (1) NL140546C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377683A (en) 1980-06-23 1983-03-22 Ciba-Geigy Corporation Transparent copolyamide from isophorone diamine and substituted undecane diamine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609112A (en) * 1967-06-30 1971-09-28 Tertron Inc Urea-urethane compositions from 1-amino-3-aminomethyl-3,5,5-trimethyl cyclohexane
DE2726213A1 (en) * 1977-06-10 1978-12-14 Bayer Ag THERMOPLASTIC COPOLYAMID

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377683A (en) 1980-06-23 1983-03-22 Ciba-Geigy Corporation Transparent copolyamide from isophorone diamine and substituted undecane diamine

Also Published As

Publication number Publication date
FR1368070A (en) 1964-07-24
CH427273A (en) 1966-12-31
DE1495877A1 (en) 1969-07-03
NL140546C (en) 1974-05-15
NL297612A (en) 1965-11-10

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