GB1026683A - Improvements relating to the bonding of thermoplastic materials - Google Patents

Improvements relating to the bonding of thermoplastic materials

Info

Publication number
GB1026683A
GB1026683A GB22401/62A GB2240162A GB1026683A GB 1026683 A GB1026683 A GB 1026683A GB 22401/62 A GB22401/62 A GB 22401/62A GB 2240162 A GB2240162 A GB 2240162A GB 1026683 A GB1026683 A GB 1026683A
Authority
GB
United Kingdom
Prior art keywords
liquid
solvent
temperature
polymer
lacquer
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
GB22401/62A
Inventor
Alan Paul Osborne
Robert Melson Broughton
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 claimed from GB36994/59A external-priority patent/GB929180A/en
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB22401/62A priority Critical patent/GB1026683A/en
Priority to NL293763A priority patent/NL293763A/en
Priority to BE633471D priority patent/BE633471A/fr
Publication of GB1026683A publication Critical patent/GB1026683A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/02Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/122Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using low molecular chemically inert solvents, swelling or softening agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02Boron or aluminium; Oxides or hydroxides thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063Titanium; Oxides or hydroxides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

A coating of paint, lacquer or varnish solvent-free liquid polymer, or a solution or dispersion e.g. an aqueous dispersion of an elastomeric polymer is bonded to the surface of a normally solid thermoplastic synthetic material by treating the surface with a liquid which is capable of dissolving the material at elevated temperatures only, the liquid being at a temperature at which it is a solvent for the material but which is below the melting point of the material, and the time of treatment being such that when subsequently freed substantially from the solvent the surface has a matt white appearance, cooling the material to a temperature at which the liquid is no longer a solvent therefor, substantially freeing the surface of solvent, and applying the liquid paint, lacquer or varnish solvent-free liquid polymer or a solution or dispersion e.g. an aqueous dispersion, of an elastomeric polymer to the treated surface. The thermoplastic synthetic material may be crystallisable and may take the form of a sheet of fibres woven into a fabric. The thermoplastic synthetic material may be a polyolefin e.g. isotactic polybutylene, copolymers of ethylene and propylene, isotactic polypropylene which is subjected to the action of normally liquid hydrocarbon at a temperature above 125 DEG C., polyethylene of the high density type which is subjected to the action of a normally liquid hydrocarbon at a temperature of at least 90 DEG C.; chlorinated polyolefins, polyethers obtained by polymerizing halogenated pentaerythritol, a chlorinated pentaerythritol polymer or a polycarbonate which is subjected to the action of an aliphatic ketone at a temperature of at least 90 DEG C.; or a vinyl chloride polymer which is subjected to the action of a chlorinated aromatic hydrocarbon at a temperature of at least 90 DEG C. The varnish may be of the glyptal, long oil alkyd or phenolic oil type. The lacquer may comprise a cellulose derivative, a polyurethane or a chlorinated rubber. The emulsion paint may comprise polyvinyl acetate in aqueous dispersion. The varnish, lacquer or emulsion paint may contain a pigment of the desired colour.
GB22401/62A 1959-10-30 1962-06-12 Improvements relating to the bonding of thermoplastic materials Expired GB1026683A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB22401/62A GB1026683A (en) 1959-10-30 1962-06-12 Improvements relating to the bonding of thermoplastic materials
NL293763A NL293763A (en) 1959-10-30 1963-06-07 Method for bonding a normally solid thermoplastic material and a thin layer of a covering material
BE633471D BE633471A (en) 1959-10-30 1963-06-11

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB36994/59A GB929180A (en) 1959-10-30 1959-10-30 Improvements relating to the bonding of thermoplastic materials
GB22401/62A GB1026683A (en) 1959-10-30 1962-06-12 Improvements relating to the bonding of thermoplastic materials

Publications (1)

Publication Number Publication Date
GB1026683A true GB1026683A (en) 1966-04-20

Family

ID=62526546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22401/62A Expired GB1026683A (en) 1959-10-30 1962-06-12 Improvements relating to the bonding of thermoplastic materials

Country Status (3)

Country Link
BE (1) BE633471A (en)
GB (1) GB1026683A (en)
NL (1) NL293763A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313915A1 (en) * 1987-10-14 1989-05-03 Dyneema V.O.F. Surface treatment of polyolefin objects
FR2630352A1 (en) * 1988-04-22 1989-10-27 Liesse Maurice PROCESS AND PRODUCTS FOR CLEANING AND TREATING THE EPIDERMAL MASS OF VARIOUS OBJECTS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313915A1 (en) * 1987-10-14 1989-05-03 Dyneema V.O.F. Surface treatment of polyolefin objects
US4952361A (en) * 1987-10-14 1990-08-28 Dyneema V.O.F. Surface treatment of polyolefin objects
FR2630352A1 (en) * 1988-04-22 1989-10-27 Liesse Maurice PROCESS AND PRODUCTS FOR CLEANING AND TREATING THE EPIDERMAL MASS OF VARIOUS OBJECTS
WO1989010210A1 (en) * 1988-04-22 1989-11-02 Maurice Liesse Method and products for cleaning and treating the epidermal mass of various objects

Also Published As

Publication number Publication date
NL293763A (en) 1965-04-12
BE633471A (en) 1963-10-21

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