GB542658A - Process of improving the adhesion of polyvinyl esters to other materials - Google Patents

Process of improving the adhesion of polyvinyl esters to other materials

Info

Publication number
GB542658A
GB542658A GB1061940A GB1061940A GB542658A GB 542658 A GB542658 A GB 542658A GB 1061940 A GB1061940 A GB 1061940A GB 1061940 A GB1061940 A GB 1061940A GB 542658 A GB542658 A GB 542658A
Authority
GB
United Kingdom
Prior art keywords
polymer
tannic acid
applying
coating
solution
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
GB1061940A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1061940A priority Critical patent/GB542658A/en
Publication of GB542658A publication Critical patent/GB542658A/en
Expired legal-status Critical Current

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
    • B05D7/24—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 for applying particular liquids or other fluent materials
    • B05D7/26—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 for applying particular liquids or other fluent materials synthetic lacquers or varnishes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)

Abstract

542,658. Coating surfaces. FRANKFURTHER, P. June 20, 1940, No. 10619. [Class 95] [Also in Groups IV, VIII and X.] The adhesion of a water insoluble polyvinyl ester to another material is improved by subjecting the polymer before or after applying to the surface of the material to the action of tannic acid, by treating the polymer with the tannic acid so as to cause the polymer to harden at the surface of adhesion, or by applying the polymer to the surface in admixture with at least six per cent. of its weight of tannic acid. The polymer, e.g. polyvinyl acetate may be applied by coating the surface of the material with a solution of the polymer in a volatile solvent, or it may be applied in solid form, e.g. in sheet form, and brought into an adhesive state by means of a solvent or heat or both, pressure being applied if desired. The treatment with tannic acid so as to cause the polymer to harden at the surface of adhesion may be effected by (a) applying a solution of tannic acid to the surface of the material, and, after drying, applying a solution or sheet of the polymer, or (b) applying a coating of polymer to the material and then treating the coating with tannic acid so as to harden it throughout, e.g. by applying the tannic acid in the form of a solution in a solvent for the polymer. When the polymer is applied in admixture with the tannic acid, the mixture may take the form of (a) a solution of the polymer in a volatile solvent containing the tannic acid, or (b) solid polymer, e.g. a sheet, having tannic acid incorporated therein. The polymer may form the base of a lacquer or varnish, and may have softening agents, e.g. castor oil, dibutyl phthalate, or diphenyl or benzyl benzoate incorporated therein. The process may be applied to the coating of fabrics, paper, wood, rubber, metal or glass, in adhesively uniting the surfaces of the same or different materials, and to the manufacture of composite glass. It may also be applied to the protection of glass against splintering, with or without the use of reinforcing material, e.g. fabric netting or wires, which may be embedded in the polymer, and with or without an under layer of rubber latex.
GB1061940A 1940-06-20 1940-06-20 Process of improving the adhesion of polyvinyl esters to other materials Expired GB542658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1061940A GB542658A (en) 1940-06-20 1940-06-20 Process of improving the adhesion of polyvinyl esters to other materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1061940A GB542658A (en) 1940-06-20 1940-06-20 Process of improving the adhesion of polyvinyl esters to other materials

Publications (1)

Publication Number Publication Date
GB542658A true GB542658A (en) 1942-01-22

Family

ID=9971200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1061940A Expired GB542658A (en) 1940-06-20 1940-06-20 Process of improving the adhesion of polyvinyl esters to other materials

Country Status (1)

Country Link
GB (1) GB542658A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248208A (en) * 1990-09-27 1992-04-01 Patrick Mitchell Reinforced translucent panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248208A (en) * 1990-09-27 1992-04-01 Patrick Mitchell Reinforced translucent panel
GB2248208B (en) * 1990-09-27 1995-05-24 Patrick Mitchell Reinforced translucent panel

Similar Documents

Publication Publication Date Title
DE1494519A1 (en) Method for applying a coating layer to a porous substrate
GB900960A (en) Production of light structural members
CH428188A (en) Process for the production of a layer structure from a copper plate or copper foil and a plastic base
US2137377A (en) Laminated glass
US2054869A (en) Veneered panel
GB542658A (en) Process of improving the adhesion of polyvinyl esters to other materials
GB558100A (en) Improved adhesive composition
DE1058670B (en) Improvement of the adhesion of vinyl polymer adhesives
GB721447A (en) Improvements in or relating to a method of making laminated structures
DE2361327C3 (en) Process for the manufacture of non-combustible composite material
US2626873A (en) Method of impregnating cloth for repairing metal surfaces
US3000775A (en) Sheathed polyester laminates
US3684562A (en) Treatment of light-weight,non-woven polyolefin fabrics
DE860273C (en) Process for the production of sheet-like materials
US2095944A (en) Laminated glass and process for preparing
DE863540C (en) Process for finishing split leather, leather waste u. like
DE1769412C3 (en) Coated fabrics
DE883183C (en) adhesive
US2032663A (en) Laminated glass and process for preparing
DE855443C (en) Adhesives
DE862506C (en) Process for the production of multi-layer coatings or impregnations
US1153970A (en) Imitation wood.
GB1312494A (en) Method of producing copolymers soluble in organic solvents
DE975660C (en) Process for the production of polyester-bonded glass fiber laminates with increased adhesive strength of the plastic layer on glass
DE960809C (en) Process for the production of cold-resistant synthetic leather