FR1148811A - Polyamides et leur préparation - Google Patents

Polyamides et leur préparation

Info

Publication number
FR1148811A
FR1148811A FR1148811DA FR1148811A FR 1148811 A FR1148811 A FR 1148811A FR 1148811D A FR1148811D A FR 1148811DA FR 1148811 A FR1148811 A FR 1148811A
Authority
FR
France
Prior art keywords
polyamides
preparation
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
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 GB5232/55A external-priority patent/GB781510A/en
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of FR1148811A publication Critical patent/FR1148811A/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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR1148811D 1955-02-22 1956-02-22 Polyamides et leur préparation Expired FR1148811A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5232/55A GB781510A (en) 1955-02-22 1955-02-22 Improvements in and relating to the production of polyamides
GB1045096X 1955-02-22
GB1148811X 1955-02-22

Publications (1)

Publication Number Publication Date
FR1148811A true FR1148811A (fr) 1957-12-16

Family

ID=29424139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148811D Expired FR1148811A (fr) 1955-02-22 1956-02-22 Polyamides et leur préparation

Country Status (2)

Country Link
FR (1) FR1148811A (fr)
NL (1) NL93670C (fr)

Also Published As

Publication number Publication date
NL93670C (fr)

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