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CH417959A - Process for the polymerisation of higher-limbed lactams - Google Patents

Process for the polymerisation of higher-limbed lactams

Info

Publication number
CH417959A
CH417959A CH835662A CH835662A CH417959A CH 417959 A CH417959 A CH 417959A CH 835662 A CH835662 A CH 835662A CH 835662 A CH835662 A CH 835662A CH 417959 A CH417959 A CH 417959A
Authority
CH
Switzerland
Prior art keywords
limbed
lactams
polymerisation
limbed lactams
Prior art date
Application number
CH835662A
Other languages
German (de)
Inventor
Griehl Wolfgang Ing Dr
Schaaf Siegfried Ing Dr
Original Assignee
Inventa Ag
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 to NL295202D priority Critical patent/NL295202A/xx
Priority to BE634816D priority patent/BE634816A/xx
Application filed by Inventa Ag filed Critical Inventa Ag
Priority to CH835662A priority patent/CH417959A/en
Priority to ES287858A priority patent/ES287858A1/en
Priority to FR936273A priority patent/FR1358118A/en
Priority to DK326963A priority patent/DK102987C/en
Priority to DE1963J0024036 priority patent/DE1242868B/en
Priority to GB2734963A priority patent/GB1045884A/en
Priority to AT555763A priority patent/AT241821B/en
Publication of CH417959A publication Critical patent/CH417959A/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
    • C08G69/08—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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
CH835662A 1962-07-11 1962-07-11 Process for the polymerisation of higher-limbed lactams CH417959A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL295202D NL295202A (en) 1962-07-11
BE634816D BE634816A (en) 1962-07-11
CH835662A CH417959A (en) 1962-07-11 1962-07-11 Process for the polymerisation of higher-limbed lactams
ES287858A ES287858A1 (en) 1962-07-11 1963-05-09 A procedure for the polymerization of lactamas of w-aminocarboxylic acids (Machine-translation by Google Translate, not legally binding)
FR936273A FR1358118A (en) 1962-07-11 1963-05-28 Process for the polymerization of high molecular weight lactams
DK326963A DK102987C (en) 1962-07-11 1963-07-10 Process for the polymerization of lactams of -13-carboxylic acids having 7-13 ring members.
DE1963J0024036 DE1242868B (en) 1962-07-11 1963-07-10 Process for polymerizing lactams of the omega-aminocarboxylic acids
GB2734963A GB1045884A (en) 1962-07-11 1963-07-10 Process for the polymerisation of lactams
AT555763A AT241821B (en) 1962-07-11 1963-07-11 Process for the polymerization of lactams of ω-aminocarboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH835662A CH417959A (en) 1962-07-11 1962-07-11 Process for the polymerisation of higher-limbed lactams

Publications (1)

Publication Number Publication Date
CH417959A true CH417959A (en) 1966-07-31

Family

ID=4339068

Family Applications (1)

Application Number Title Priority Date Filing Date
CH835662A CH417959A (en) 1962-07-11 1962-07-11 Process for the polymerisation of higher-limbed lactams

Country Status (8)

Country Link
AT (1) AT241821B (en)
BE (1) BE634816A (en)
CH (1) CH417959A (en)
DE (1) DE1242868B (en)
DK (1) DK102987C (en)
ES (1) ES287858A1 (en)
GB (1) GB1045884A (en)
NL (1) NL295202A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401843A (en) * 1984-06-09 1986-01-02 Stamicarbon METHOD FOR PREPARING A POLYAMIDE

Also Published As

Publication number Publication date
GB1045884A (en) 1966-10-19
AT241821B (en) 1965-08-10
DE1242868B (en) 1967-06-22
NL295202A (en)
BE634816A (en)
ES287858A1 (en) 1963-11-01
DK102987C (en) 1965-11-01

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