FR2057404A5 - Linear fibre-forming polyamides - Google Patents

Linear fibre-forming polyamides

Info

Publication number
FR2057404A5
FR2057404A5 FR6928251A FR6928251A FR2057404A5 FR 2057404 A5 FR2057404 A5 FR 2057404A5 FR 6928251 A FR6928251 A FR 6928251A FR 6928251 A FR6928251 A FR 6928251A FR 2057404 A5 FR2057404 A5 FR 2057404A5
Authority
FR
France
Prior art keywords
linear fibre
forming polyamides
polyamides
forming
fibre
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
FR6928251A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR6928251A priority Critical patent/FR2057404A5/en
Priority to NL6912788A priority patent/NL6912788A/xx
Application granted granted Critical
Publication of FR2057404A5 publication Critical patent/FR2057404A5/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

Polyamide has a repeating units. where R is H or methylene, and R' is 6-16C alkylene. R is pref. H and R' deca-, dodeca-, or hexamethylene. Polymers from fibres useful in textiles.
FR6928251A 1969-08-18 1969-08-18 Linear fibre-forming polyamides Expired FR2057404A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6928251A FR2057404A5 (en) 1969-08-18 1969-08-18 Linear fibre-forming polyamides
NL6912788A NL6912788A (en) 1969-08-18 1969-08-21

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6928251A FR2057404A5 (en) 1969-08-18 1969-08-18 Linear fibre-forming polyamides
NL6912788A NL6912788A (en) 1969-08-18 1969-08-21

Publications (1)

Publication Number Publication Date
FR2057404A5 true FR2057404A5 (en) 1971-05-21

Family

ID=29422050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6928251A Expired FR2057404A5 (en) 1969-08-18 1969-08-18 Linear fibre-forming polyamides

Country Status (2)

Country Link
FR (1) FR2057404A5 (en)
NL (1) NL6912788A (en)

Also Published As

Publication number Publication date
NL6912788A (en) 1971-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse