FR1501573A - Procédé de préparation de copolymères de lactames et de diènes - Google Patents

Procédé de préparation de copolymères de lactames et de diènes

Info

Publication number
FR1501573A
FR1501573A FR84849A FR84849A FR1501573A FR 1501573 A FR1501573 A FR 1501573A FR 84849 A FR84849 A FR 84849A FR 84849 A FR84849 A FR 84849A FR 1501573 A FR1501573 A FR 1501573A
Authority
FR
France
Prior art keywords
lactams
dienes
copolymers
preparation
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
FR84849A
Other languages
English (en)
Inventor
Herbert Naarmann
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1501573A publication Critical patent/FR1501573A/fr
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
    • C08G69/08—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2506—By viscosity or consistency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyamides (AREA)
FR84849A 1965-11-27 1966-11-24 Procédé de préparation de copolymères de lactames et de diènes Expired FR1501573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0084744 1965-11-27

Publications (1)

Publication Number Publication Date
FR1501573A true FR1501573A (fr) 1967-11-10

Family

ID=6982578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84849A Expired FR1501573A (fr) 1965-11-27 1966-11-24 Procédé de préparation de copolymères de lactames et de diènes

Country Status (5)

Country Link
US (1) US3481923A (fr)
DE (1) DE1570319A1 (fr)
FR (1) FR1501573A (fr)
GB (1) GB1157697A (fr)
NL (1) NL6616576A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887643A (en) * 1971-06-07 1975-06-03 Phillips Petroleum Co Diene-lactam block copolymers
US3853796A (en) * 1972-09-07 1974-12-10 Firestone Tire & Rubber Co High stress-low elongation rubber composition
US3940372A (en) * 1974-08-12 1976-02-24 The Firestone Tire & Rubber Company Modified molecular weight of polylactams
FR2293485A1 (fr) * 1974-12-03 1976-07-02 Inst Francais Du Petrole Compositions lubrifiantes ameliorees par l'addition de copolymeres greffes
US4222882A (en) * 1978-02-08 1980-09-16 Rhone-Poulenc Industries Polymers bearing groups derived from N-substituted lactams and their use as lubricating oil additives
US4448956A (en) * 1983-05-10 1984-05-15 The General Tire & Rubber Company Polymerization of lactam with graft copolymer promoter
US4644050A (en) * 1985-09-13 1987-02-17 University Of Southern Mississippi Poly(1-oxy-3-lactam vinylene)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283498A (fr) * 1961-09-22

Also Published As

Publication number Publication date
NL6616576A (fr) 1967-05-29
US3481923A (en) 1969-12-02
GB1157697A (en) 1969-07-09
DE1570319A1 (de) 1970-05-14

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