NL6406750A - - Google Patents

Info

Publication number
NL6406750A
NL6406750A NL6406750A NL6406750A NL6406750A NL 6406750 A NL6406750 A NL 6406750A NL 6406750 A NL6406750 A NL 6406750A NL 6406750 A NL6406750 A NL 6406750A NL 6406750 A NL6406750 A NL 6406750A
Authority
NL
Netherlands
Application number
NL6406750A
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 filed Critical
Priority to NL6406750A priority Critical patent/NL6406750A/xx
Priority to GB24415/65A priority patent/GB1092827A/en
Priority to DE1965ST023951 priority patent/DE1645450A1/de
Priority to IL23700A priority patent/IL23700A/xx
Priority to AT520165A priority patent/AT253223B/de
Priority to CH809965A priority patent/CH452894A/de
Priority to US463010A priority patent/US3408335A/en
Priority to BE665339D priority patent/BE665339A/xx
Priority to FR20418A priority patent/FR1438704A/fr
Priority to ES0314147A priority patent/ES314147A1/es
Publication of NL6406750A publication Critical patent/NL6406750A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
  • Hydrogenated Pyridines (AREA)
NL6406750A 1964-06-13 1964-06-13 NL6406750A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL6406750A NL6406750A (fr) 1964-06-13 1964-06-13
GB24415/65A GB1092827A (en) 1964-06-13 1965-06-09 Anionic polymerisation of lactams
DE1965ST023951 DE1645450A1 (de) 1964-06-13 1965-06-09 Ionogene Polymerisation von Lactamen
IL23700A IL23700A (en) 1964-06-13 1965-06-09 Ionogenic polymerization of lactams
AT520165A AT253223B (de) 1964-06-13 1965-06-09 Ionogene Polymerisation von Lactamen
CH809965A CH452894A (de) 1964-06-13 1965-06-10 Ionogene Polymerisation von Lactamen
US463010A US3408335A (en) 1964-06-13 1965-06-10 Anionic polymerization of lactams with unsaturated lactone as promoter
BE665339D BE665339A (fr) 1964-06-13 1965-06-11
FR20418A FR1438704A (fr) 1964-06-13 1965-06-11 Polymérisation ionogène de lactames
ES0314147A ES314147A1 (es) 1964-06-13 1965-06-12 Un procedimiento para la polimerizacion ionogenica catalitica de lactamas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6406750A NL6406750A (fr) 1964-06-13 1964-06-13

Publications (1)

Publication Number Publication Date
NL6406750A true NL6406750A (fr) 1965-12-14

Family

ID=19790296

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6406750A NL6406750A (fr) 1964-06-13 1964-06-13

Country Status (10)

Country Link
US (1) US3408335A (fr)
AT (1) AT253223B (fr)
BE (1) BE665339A (fr)
CH (1) CH452894A (fr)
DE (1) DE1645450A1 (fr)
ES (1) ES314147A1 (fr)
FR (1) FR1438704A (fr)
GB (1) GB1092827A (fr)
IL (1) IL23700A (fr)
NL (1) NL6406750A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539662A (en) * 1968-07-12 1970-11-10 Gulf Research Development Co Thermoplastic alloys of finely divided polylactams polymerized with alkaline catalyst and cocatalyst in a high molecular weight olefinic polymer matrix and method of preparation
US4073778A (en) * 1976-06-07 1978-02-14 Chevron Research Company Crown ether activated lactam polymerization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809958A (en) * 1953-02-24 1957-10-15 Gen Aniline & Film Corp Polymerization procedures for 2-pyrrolidone
US3214415A (en) * 1962-10-08 1965-10-26 Du Pont Polymerization of lactams with the beta-lactone of 2, 2, 4-trimethyl-3-hydroxy-3-pentenoic acid as activator

Also Published As

Publication number Publication date
ES314147A1 (es) 1966-03-01
FR1438704A (fr) 1966-05-13
US3408335A (en) 1968-10-29
AT253223B (de) 1967-03-28
BE665339A (fr) 1965-12-13
CH452894A (de) 1968-03-15
IL23700A (en) 1968-10-24
GB1092827A (en) 1967-11-29
DE1645450A1 (de) 1970-10-22

Similar Documents

Publication Publication Date Title
BE627931A (fr)
NL6403653A (fr)
BE642741A (fr)
BE653798A (fr)
BE642735A (fr)
BE642654A (fr)
BE642652A (fr)
BE642589A (fr)
NL6406750A (fr)
BE642588A (fr)
BE642530A (fr)
BE642508A (fr)
BE642470A (fr)
BE642458A (fr)
BE642437A (fr)
BE642395A (fr)
BE642367A (fr)
BE642316A (fr)
BE642243A (fr)
BE642212A (fr)
BE642114A (fr)
BE642104A (fr)
BE637950A (fr)
BE661168A (fr)
BE637777A (fr)