NL233580A - - Google Patents

Info

Publication number
NL233580A
NL233580A NL233580DA NL233580A NL 233580 A NL233580 A NL 233580A NL 233580D A NL233580D A NL 233580DA NL 233580 A NL233580 A NL 233580A
Authority
NL
Netherlands
Application number
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.)
Publication of NL233580A publication Critical patent/NL233580A/xx
Priority claimed from US698918A external-priority patent/US2987507A/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
    • C08G69/02—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
    • C08G69/28—Preparatory processes
    • C08G69/30—Solid state polycondensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
NL233580D 1957-11-26 NL233580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US698918A US2987507A (en) 1957-11-26 1957-11-26 Preparation of nylon polymers

Publications (1)

Publication Number Publication Date
NL233580A true NL233580A (fr)

Family

ID=24807188

Family Applications (2)

Application Number Title Priority Date Filing Date
NL233580D NL233580A (fr) 1957-11-26
NL111000D NL111000C (fr) 1957-11-26

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL111000D NL111000C (fr) 1957-11-26

Country Status (3)

Country Link
DE (1) DE1195493B (fr)
FR (1) FR1217062A (fr)
NL (2) NL111000C (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158064A (en) * 1936-07-01 1939-05-16 Du Pont Polyamides and their production
US2279752A (en) * 1939-09-25 1942-04-14 Du Pont Polymeric material
FR898089A (fr) * 1942-12-18 1945-04-10 Phrix Arbeitsgemeinschaft Procédé pour la préparation de polymères supérieurs
FR898088A (fr) * 1942-12-18 1945-04-10 Phrix Arbeitsgemeinschaft Procédé de préparation de masses résineuses
FR956545A (fr) * 1943-01-21 1950-02-02
DE1030022B (de) * 1953-02-24 1958-05-14 Gen Aniline & Film Corp Verfahren zur Herstellung von hochmolekularen Polymerisationsprodukten

Also Published As

Publication number Publication date
DE1195493B (de) 1965-06-24
FR1217062A (fr) 1960-05-02
NL111000C (fr)

Similar Documents

Publication Publication Date Title
AT218824B (fr)
AT213752B (fr)
AT215742B (fr)
BE567323A (fr)
BE564096A (fr)
BE553769A (fr)
BE555512A (fr)
BE558042A (fr)
BE560387A (fr)
BE560755A (fr)
BE561073A (fr)
BE561666A (fr)
BE562387A (fr)
BE562757A (fr)
BE562985A (fr)
BE563239A (fr)
BE563653A (fr)
BE563817A (fr)
BE564007A (fr)
BE567311A (fr)
BE564285A (fr)
BE564455A (fr)
BE564536A (fr)
BE564774A (fr)
BE565040A (fr)