CH513945A - Rendering non-weldable synthetic plastics material - Google Patents

Rendering non-weldable synthetic plastics material

Info

Publication number
CH513945A
CH513945A CH879768A CH879768A CH513945A CH 513945 A CH513945 A CH 513945A CH 879768 A CH879768 A CH 879768A CH 879768 A CH879768 A CH 879768A CH 513945 A CH513945 A CH 513945A
Authority
CH
Switzerland
Prior art keywords
weldable
polymer
plastics material
synthetic plastics
thickeners
Prior art date
Application number
CH879768A
Other languages
German (de)
Inventor
Peter Brennan John
Original Assignee
Peter Brennan John
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 Peter Brennan John filed Critical Peter Brennan John
Publication of CH513945A publication Critical patent/CH513945A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
    • C08J5/127—Aqueous adhesives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/08—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers using foamed adhesives

Abstract

Normally non-weldable plastics material is rendered weldable by the application of a water-based emulsion of a thermoplastic polymer. - A foamed aqueous emulsion contng. a thermoplastics polymer is applied to the normally non-weldable material and dried or allowed to dry whereby the thermoplastics polymer is deposited on the synthetic plastics material. - The non-weldable synthetic material is a foamed pliable plastics such as polyether or polyester. The emulsions may be acrylic acid and ester homo-(co)polymer such as polbutyl acrylate and its copolymer with vinyl isobutyl ether - Acronals (Badische Anilin). Thickeners such as vinyl pyrrolidone copolymers or methyl cellulose thickeners may be used for viscosity control.
CH879768A 1967-05-23 1968-06-13 Rendering non-weldable synthetic plastics material CH513945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2401467 1967-05-23

Publications (1)

Publication Number Publication Date
CH513945A true CH513945A (en) 1971-10-15

Family

ID=10205000

Family Applications (1)

Application Number Title Priority Date Filing Date
CH879768A CH513945A (en) 1967-05-23 1968-06-13 Rendering non-weldable synthetic plastics material

Country Status (4)

Country Link
AU (1) AU3875568A (en)
CH (1) CH513945A (en)
DE (1) DE1769584A1 (en)
NL (1) NL6807823A (en)

Also Published As

Publication number Publication date
NL6807823A (en) 1969-12-08
AU3875568A (en) 1969-12-11
DE1769584A1 (en) 1971-09-30

Similar Documents

Publication Publication Date Title
FR2304460A1 (en) LOCALLY HEAT-SHRINKABLE PLASTIC SHEET AND ITS APPLICATION TO THE COATING OF OBJECTS
GB1104353A (en) Covering material for model airplanes and other frames and methods for applying same
GB1040089A (en) Mulching film
NL7512231A (en) PREPARATIONS FOR DYEING THERMOPLASTIC POLYMERS IN THE MELT.
CH513945A (en) Rendering non-weldable synthetic plastics material
GB956267A (en) Improvements in or relating to coating travelling webs
GB993141A (en) Methods of producing projection transparencies and sheet materials for use in the methods
GB1090505A (en) Improvements in method for producing coated papers
JPS54163940A (en) Aqueous synthetic resin dispersion based on vinyl ester polymer* preparing same* and coating material produced from same
GB1072341A (en) Improvements in manifolding papers and systems
GB1002904A (en) Coating composition
NL7602213A (en) PROCESS FOR THE PREPARATION OF PIGMENT CONCENTRATES WITH AN ADJUSTABLE VISCOSITY FOR COLORING THERMOPLASTIC PLASTICS.
GB1043541A (en) Improvements in or relating to heat-sensitive recording and reproduction materials
GB1003302A (en) Improvements in or relating to pressure-sensitive copying material
GB1144777A (en) Embossed effects on resinous compositions
GB909096A (en) Method of producing articles having enhanced infrared absorption
GB1019491A (en) A highly transparent composite film and method of preparing the same, and a coating for use in preparing the composite film
GB1007981A (en) Improvements in or relating to the preservation of documents for storage
GB1232583A (en)
GB1039630A (en) Improvements in or relating to internally-lined containers for preventing the adhesion of substances
GB1141806A (en) Wrapping paper for photographic material
GB1097875A (en) Heat-sealable, water-vapour impermeable flexible sheet material
GB967735A (en) Record sheet, coating composition therefor, and method of making such sheet
ES430249A1 (en) Plastic varnish coating with integral self-protecting formulation and process for producing the same
FR2047225A5 (en) Fibrillated polymer product by leading - one component

Legal Events

Date Code Title Description
PL Patent ceased