GB1374275A - Polyamides and processes for their production - Google Patents

Polyamides and processes for their production

Info

Publication number
GB1374275A
GB1374275A GB4858771A GB4858771A GB1374275A GB 1374275 A GB1374275 A GB 1374275A GB 4858771 A GB4858771 A GB 4858771A GB 4858771 A GB4858771 A GB 4858771A GB 1374275 A GB1374275 A GB 1374275A
Authority
GB
United Kingdom
Prior art keywords
polyamides
processes
production
refluxing
oct
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
GB4858771A
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.)
Standard Oil Co
Original Assignee
Standard Oil 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
Priority claimed from US00082522A external-priority patent/US3833547A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of GB1374275A publication Critical patent/GB1374275A/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)
  • Artificial Filaments (AREA)
GB4858771A 1970-10-20 1971-10-19 Polyamides and processes for their production Expired GB1374275A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8252370A 1970-10-20 1970-10-20
US00082522A US3833547A (en) 1970-10-20 1970-10-20 Polydodecamethylene terephthalamide copolyamide

Publications (1)

Publication Number Publication Date
GB1374275A true GB1374275A (en) 1974-11-20

Family

ID=26767552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4858771A Expired GB1374275A (en) 1970-10-20 1971-10-19 Polyamides and processes for their production

Country Status (5)

Country Link
JP (1) JPS5439440B1 (enExample)
DE (1) DE2152267A1 (enExample)
FR (1) FR2116379B1 (enExample)
GB (1) GB1374275A (enExample)
IT (1) IT939611B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2509759B2 (ja) * 1989-07-31 1996-06-26 アライド―シグナル・インコーポレーテッド ドデカンテレフタルアミドの共重合体

Also Published As

Publication number Publication date
FR2116379A1 (enExample) 1972-07-13
JPS5439440B1 (enExample) 1979-11-28
FR2116379B1 (enExample) 1974-09-06
IT939611B (it) 1973-02-10
DE2152267A1 (de) 1972-04-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee