GB1170300A - Process for the manufacture of Elastomeric Polymers - Google Patents

Process for the manufacture of Elastomeric Polymers

Info

Publication number
GB1170300A
GB1170300A GB3797667A GB3797667A GB1170300A GB 1170300 A GB1170300 A GB 1170300A GB 3797667 A GB3797667 A GB 3797667A GB 3797667 A GB3797667 A GB 3797667A GB 1170300 A GB1170300 A GB 1170300A
Authority
GB
United Kingdom
Prior art keywords
acid
acid halide
bis
polyester
prepared
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
GB3797667A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1170300A publication Critical patent/GB1170300A/en
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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/30—Polysulfonamides; Polysulfonimides
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • 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
    • C08G69/44—Polyester-amides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/82—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyester amides or polyether amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyamides (AREA)

Abstract

1,170,300. Block copolymers. FARBWERKE HOECHST A.G. 17 Aug., 1967 [18 Aug., 1966], No. 37976/67. Heading C3R. Elastomeric block copolymers are prepared by treating, in the presence of an acid-binding substance, a polyether and/or polyester dicarboxylic acid halide or disulphonic acid halide having M.W. of 500-5000 and a softening point <60‹ C. (optionally in the presence of up to 400 mole per cent of acid halide(s) of a simple dicarboxylic acid halide) with from 10- 50% by wt. of the total reactants of an oligoamide having M.W. at least 230 and containing groups capable of being acylated. The reaction may take place in soln., e.g. in chlorobenzene, dioxane, acetonitrile, dimethylformamide, phosphoric acid-tris-dimethylamide, N- methylpyrrolidone or mixtures thereof, at - 20 to +80‹ C. The polyester/polyether dicarboxylic acid halide may be prepared by reaction of a hydroxy terminated polymer with at least 1 mole of a dicarboxylic acid halide (e.g from sepacic acid). Alternatively it may be prepared by reacting a carboxyl terminated polyether or polyester with a halogenating compound, e.g. phosgene, thionyl chloride or phosphorus chlorides. Copolyethers or copolyesters may be used; the latter may be derived from adipic acid, ethylene glycol and 1,3-butanediol; adipic acid, phthalic acid and ethylene glycol; or terephthalic acid, ethylene glycol and polyethylene oxide glycol. The oligoamide may be a transamidation reaction product of an N,N<SP>1</SP>- acyl - bis - lactam, e.g. N,N<SP>1</SP> - oxalyl - bis (4,4- dimethylazetidine - 2 - one), N,N<SP>1</SP> - terephthaloyl - bis - pyrrolidone - 2, or 4,4<SP>1</SP> - dimethylazetidinone, and a compound capable of being acylated which contains a primary or secondary amino group. Examples are a diamine, aminoalcohol, aminophenol, aminoamide, a hydrazide or hydroxylamine. The acid binding substance may be a tertiary amine, sodium carbonate or magnesium oxide. Uses.-Films, fibres, lacquers, varnishes, adhesives.
GB3797667A 1966-08-18 1967-08-17 Process for the manufacture of Elastomeric Polymers Expired GB1170300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049974 1966-08-18

Publications (1)

Publication Number Publication Date
GB1170300A true GB1170300A (en) 1969-11-12

Family

ID=7103422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3797667A Expired GB1170300A (en) 1966-08-18 1967-08-17 Process for the manufacture of Elastomeric Polymers

Country Status (4)

Country Link
BE (1) BE702824A (en)
DE (1) DE1595669A1 (en)
GB (1) GB1170300A (en)
NL (1) NL6711338A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466478A2 (en) * 1979-10-02 1981-04-10 Ato Chimie PROCESS FOR THE PREPARATION OF ELASTOMERIC ALIPHATIC COPOLYETHERESTERAMIDES
US4581419A (en) * 1981-06-16 1986-04-08 Monsanto Company Acyllactam functional materials
US4590244A (en) * 1981-06-16 1986-05-20 Monsanto Company Acid halide functional materials
EP0267773A2 (en) * 1986-11-10 1988-05-18 E.I. Du Pont De Nemours And Company Elastomers
US6858044B1 (en) 1999-09-22 2005-02-22 Clariant Finance (Bvi) Limited Increasing the wet slippage properties of textiles material, and wet-acting lubricants for this purpose
US8389083B2 (en) 2008-10-17 2013-03-05 Boston Scientific Scimed, Inc. Polymer coatings with catalyst for medical devices

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466478A2 (en) * 1979-10-02 1981-04-10 Ato Chimie PROCESS FOR THE PREPARATION OF ELASTOMERIC ALIPHATIC COPOLYETHERESTERAMIDES
US4581419A (en) * 1981-06-16 1986-04-08 Monsanto Company Acyllactam functional materials
US4590244A (en) * 1981-06-16 1986-05-20 Monsanto Company Acid halide functional materials
EP0267773A2 (en) * 1986-11-10 1988-05-18 E.I. Du Pont De Nemours And Company Elastomers
EP0267773A3 (en) * 1986-11-10 1989-07-26 E.I. Du Pont De Nemours And Company Elastomers
US6858044B1 (en) 1999-09-22 2005-02-22 Clariant Finance (Bvi) Limited Increasing the wet slippage properties of textiles material, and wet-acting lubricants for this purpose
US8389083B2 (en) 2008-10-17 2013-03-05 Boston Scientific Scimed, Inc. Polymer coatings with catalyst for medical devices

Also Published As

Publication number Publication date
BE702824A (en) 1968-02-19
NL6711338A (en) 1968-02-19
DE1595669A1 (en) 1970-07-30

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