DE3372628D1 - Production of block copolyamide from omega-lactam - Google Patents

Production of block copolyamide from omega-lactam

Info

Publication number
DE3372628D1
DE3372628D1 DE8383301707T DE3372628T DE3372628D1 DE 3372628 D1 DE3372628 D1 DE 3372628D1 DE 8383301707 T DE8383301707 T DE 8383301707T DE 3372628 T DE3372628 T DE 3372628T DE 3372628 D1 DE3372628 D1 DE 3372628D1
Authority
DE
Germany
Prior art keywords
lactam
omega
production
block copolyamide
copolyamide
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
DE8383301707T
Other languages
English (en)
Inventor
Tadao Matsuo
Shuji Mori
Kenzo Tanaka
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.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting 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
Application filed by Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Application granted granted Critical
Publication of DE3372628D1 publication Critical patent/DE3372628D1/de
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
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
DE8383301707T 1982-03-27 1983-03-25 Production of block copolyamide from omega-lactam Expired DE3372628D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57049326A JPS58167623A (ja) 1982-03-27 1982-03-27 耐衝撃性ブロツクコポリアミドの製造法

Publications (1)

Publication Number Publication Date
DE3372628D1 true DE3372628D1 (en) 1987-08-27

Family

ID=12827854

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383301707T Expired DE3372628D1 (en) 1982-03-27 1983-03-25 Production of block copolyamide from omega-lactam

Country Status (4)

Country Link
US (1) US4485213A (de)
EP (1) EP0091250B1 (de)
JP (1) JPS58167623A (de)
DE (1) DE3372628D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1249088A (en) * 1984-03-29 1989-01-17 William L. Hergenrother Rapid bulk polymerization of polybutadiene/nylon and related block copolymers
US4810753A (en) * 1985-10-29 1989-03-07 Mitsubishi Chemical Industries Limited Process for producing polyamide
US4694039A (en) * 1986-03-26 1987-09-15 Dsm Rim Nylon V.O.F. Stabilized lactam polymerization solutions
EP0243177B1 (de) * 1986-04-23 1993-07-07 Sumitomo Chemical Company, Limited Katalytische Herstellung von Polyamidblockcopolymeren
CA2016189C (en) * 1989-11-30 1999-05-25 Gerd M. Lenke Abrasion resistant polyurethane blend compositions
ATE395374T1 (de) * 2002-02-21 2008-05-15 Stichting Dutch Polymer Inst Copolymer enthaltend ein oder mehrere amid- segmente
CN104004346A (zh) * 2014-05-22 2014-08-27 广州市南方尼龙制品有限公司 一种超韧耐磨mc尼龙复合材料及其制备方法
US10633513B2 (en) * 2018-03-26 2020-04-28 Fina Technology, Inc. Curable low sulfur liquid rubber compositions and methods of manufacturing the same
CN111057207A (zh) * 2018-10-17 2020-04-24 上海浦加钻采技术有限公司 螺杆钻具用弹性体材料的预聚体及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877212A (en) * 1954-10-11 1959-03-10 Du Pont Polyurethanes from difunctional polymers of conjugated dienes
GB1099265A (en) * 1964-05-11 1968-01-17 British Celanese Improvements relating to the polymerisation of caprolactam
GB1169737A (en) * 1966-04-29 1969-11-05 Internat Synthetic Rubber Comp Thermoplastic Elastomer Block Polymers
US3511893A (en) * 1967-07-31 1970-05-12 Polymer Corp Polyamides block copolymers with caprolactam and caprylactam
US3770849A (en) * 1971-02-01 1973-11-06 Union Carbide Corp Lactam-vinyl block copolymers
US3887643A (en) * 1971-06-07 1975-06-03 Phillips Petroleum Co Diene-lactam block copolymers
US3859382A (en) * 1972-01-19 1975-01-07 Firestone Tire & Rubber Co Method of making nylon constituent block copolymers of predetermined pliability at low temperatures
US4070344A (en) * 1975-05-05 1978-01-24 The Firestone Tire And Rubber Company Amine terminated polymers and the formation of block copolymers
US4151222A (en) * 1975-05-05 1979-04-24 The Firestone Tire & Rubber Company Amine terminated polymers and the formation of block copolymers
DD139337A3 (de) * 1975-05-06 1979-12-27 Christoph Roth Verfahren zur herstellung von mit blockierten isocyanaten abgeschlossenen homo-und copolymerisaten konjugierter diene und vinylaromatischer verbindungen
FR2322165A1 (fr) * 1975-09-01 1977-03-25 Inst Francais Du Petrole Nouveaux copolymeres sequences a base de polyamide et leur preparation a partir de copolymeres butadiene-acrylonitrile a terminaisons acyllactames
JPS5757720A (en) * 1980-09-25 1982-04-07 Daicel Chem Ind Ltd Roduction of copolyamide resin

Also Published As

Publication number Publication date
EP0091250A1 (de) 1983-10-12
US4485213A (en) 1984-11-27
JPS58167623A (ja) 1983-10-03
EP0091250B1 (de) 1987-07-22
JPH0362728B2 (de) 1991-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee