CH503062A - Process for the manufacture of synthetic linear fiber-forming polyamides - Google Patents

Process for the manufacture of synthetic linear fiber-forming polyamides

Info

Publication number
CH503062A
CH503062A CH68869A CH68869A CH503062A CH 503062 A CH503062 A CH 503062A CH 68869 A CH68869 A CH 68869A CH 68869 A CH68869 A CH 68869A CH 503062 A CH503062 A CH 503062A
Authority
CH
Switzerland
Prior art keywords
manufacture
synthetic linear
linear fiber
forming polyamides
polyamides
Prior art date
Application number
CH68869A
Other languages
German (de)
Inventor
David Garforth John
Original Assignee
Ici Ltd
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 GB4553168A external-priority patent/GB1245931A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of CH503062A publication Critical patent/CH503062A/en

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
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
CH68869A 1968-01-18 1969-01-17 Process for the manufacture of synthetic linear fiber-forming polyamides CH503062A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4553168A GB1245931A (en) 1968-01-18 1968-01-18 Polyamides of improved affinity for basic dyestuffs
GB282768 1968-01-18

Publications (1)

Publication Number Publication Date
CH503062A true CH503062A (en) 1971-02-15

Family

ID=26237758

Family Applications (1)

Application Number Title Priority Date Filing Date
CH68869A CH503062A (en) 1968-01-18 1969-01-17 Process for the manufacture of synthetic linear fiber-forming polyamides

Country Status (5)

Country Link
BE (1) BE726278A (en)
CH (1) CH503062A (en)
DE (1) DE1902351A1 (en)
FR (1) FR1599569A (en)
NL (1) NL6900594A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901716A1 (en) * 1989-01-21 1990-07-26 Sandoz Ag Synthetic polyamides having improved colourability, and mass-coloured synthetic polyamides

Also Published As

Publication number Publication date
FR1599569A (en) 1970-07-15
NL6900594A (en) 1969-07-22
BE726278A (en) 1969-06-30
DE1902351A1 (en) 1969-09-04

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Legal Events

Date Code Title Description
PL Patent ceased