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GB915889A - Improved coating and adhesive compositions - Google Patents

Improved coating and adhesive compositions

Info

Publication number
GB915889A
GB915889A GB3549758A GB3549758A GB915889A GB 915889 A GB915889 A GB 915889A GB 3549758 A GB3549758 A GB 3549758A GB 3549758 A GB3549758 A GB 3549758A GB 915889 A GB915889 A GB 915889A
Authority
GB
United Kingdom
Prior art keywords
polyester
plastisol
polyvinyl chloride
polyisocyanate
isocyanate
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
GB3549758A
Inventor
Roxburgh Richmond Aitken
Lawrence Michael Dadson
Thomas James Meyrick
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority to BE584296D priority Critical patent/BE584296A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3549758A priority patent/GB915889A/en
Priority to ES0252933A priority patent/ES252933A1/en
Priority to DEI17177A priority patent/DE1154786B/en
Priority to FR809203A priority patent/FR1250478A/en
Publication of GB915889A publication Critical patent/GB915889A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)

Abstract

A composition of polyvinyl chloride and a polyisocyanate or a substance capable of behaving as a polyisocyanate when heated and an isocyanate-reactive polyester which is completely liquid above 20 DEG C. and preferably above 15 DEG C. is used for coating articles made from natural or synthetic rubbers, polyvinyl chloride, polyamides, polyethylene, polypropylene, polytetrafluoroethylene, polyethylene terephthalate, melamine-formaldehyde, urea-formaldehyde, phenol-formaldehyde resins, leather and wood. In an example a polyester from 1:5-pentanediol, glutaric acid and adipic acid is reacted with 2:4-tolylene diisocyanate, glycerol and diethylene glycol in ethyl acetate. The reaction product (A) is mixed with polyvinyl chloride, calcium stearate, tritolyl phosphate and more polyester to form a plastisol. A cleaned cast polyurethane rubber is painted with the plastisol, further coats of plastisol from which (A) is omitted are applied, and the coating is gelled at 170 DEG C. Specifications 804,839, 807,243 and 842,154 are referred to.ALSO:The invention comprises a composition of polyvinyl chloride and a polyisocyanate or a substance capable of behaving as a polyisocyanate when heated and an isocyanate-reactive polyester which is completely liquid above 20 DEG C. and preferably above 15 DEG C. The polyester is defined as one which is obtained by the condensation of straight-chain aliphatic a ,o -diols and straight-chain aliphatic a ,o -dicarboxylic acids, optionally with up to 20% molar of other diols and dicarboxylic acids, the reagents being chosen so that in the polyester produced the ratio of the total number of carbon atoms present to the total number of oxygen atoms is at least 5 to 2. As compounds which behave as polyisocyanates when heated there may be used the isocyanurate polymers described in Specification 809,809. As coatings the compositions can be applied in a solvent, the isocyanate being added immediately before application. Alternatively the polyester and polyisocyanate may be added to a plastisol or organosol of the polyvinyl chloride. The compositions can also be used for bonding polyvinyl chloride to other materials such as leather and metals. In examples a polyester which is liquid at temperatures above 13,5 DEG C. is prepared from 1:5-pentane diol, glutaric acid and adipic acid and reacted with 2:4-tolylene diisocyanate, glycerol and diethylene glycol in ethyl acetate to give a reaction product (A) containing 75% solids. A plastisol is prepared of paste-making vinyl chloride polymer, calcium stearate, tritolyl phosphate, polyester (as used in making product (A)) and the reaction product (A) itself. The plastisol is used for coating polyethylene terephthalate fabric (see Group VIII). Specifications 804,839, 807,243 and 842,154 also are referred to.
GB3549758A 1958-11-05 1958-11-05 Improved coating and adhesive compositions Expired GB915889A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE584296D BE584296A (en) 1958-11-05
GB3549758A GB915889A (en) 1958-11-05 1958-11-05 Improved coating and adhesive compositions
ES0252933A ES252933A1 (en) 1958-11-05 1959-10-26 PROCEDURE FOR COATING MATERIALS WITH A COMPOSITION OF POLYVINYL CHLORIDE
DEI17177A DE1154786B (en) 1958-11-05 1959-11-03 Coating compounds based on polyvinyl chloride
FR809203A FR1250478A (en) 1958-11-05 1959-11-03 Polyvinyl Chloride Enhanced Sealers and Adhesives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3549758A GB915889A (en) 1958-11-05 1958-11-05 Improved coating and adhesive compositions

Publications (1)

Publication Number Publication Date
GB915889A true GB915889A (en) 1963-01-16

Family

ID=10378407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3549758A Expired GB915889A (en) 1958-11-05 1958-11-05 Improved coating and adhesive compositions

Country Status (4)

Country Link
BE (1) BE584296A (en)
DE (1) DE1154786B (en)
ES (1) ES252933A1 (en)
GB (1) GB915889A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229185A (en) * 1988-02-08 1990-09-19 Graniteville Co Coated fabrics
US5929153A (en) * 1994-12-15 1999-07-27 Tosoh Corporation Vinyl chloride-based polymer-polyurethane composite and method of producing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638118A (en) * 1948-01-30 1950-05-31 David Hay Coffey Compositions comprising polymeric materials
DE821934C (en) * 1950-02-24 1951-11-22 Bayer Ag Process for improving laminates
DE883959C (en) * 1951-01-03 1953-07-23 Rolf Moroni Process for the production of leather-like, porous materials based on polyurethanes
DE1002285B (en) * 1952-12-16 1957-02-14 Goeppinger Kaliko Kunstleder Spreadable or block mass
DE957117C (en) * 1953-08-14 1957-01-31 Bayer Ag Process for the production of firmly adhering spreads from plasticized polyvinyl chloride on fabrics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229185A (en) * 1988-02-08 1990-09-19 Graniteville Co Coated fabrics
GB2229185B (en) * 1988-02-08 1992-05-13 Graniteville Co "flake-proof fabric"
US5929153A (en) * 1994-12-15 1999-07-27 Tosoh Corporation Vinyl chloride-based polymer-polyurethane composite and method of producing the same

Also Published As

Publication number Publication date
BE584296A (en)
DE1154786B (en) 1963-09-26
ES252933A1 (en) 1960-02-16

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