GB557243A - Improvements in or relating to the coating of surfaces - Google Patents

Improvements in or relating to the coating of surfaces

Info

Publication number
GB557243A
GB557243A GB629542A GB629542A GB557243A GB 557243 A GB557243 A GB 557243A GB 629542 A GB629542 A GB 629542A GB 629542 A GB629542 A GB 629542A GB 557243 A GB557243 A GB 557243A
Authority
GB
United Kingdom
Prior art keywords
per cent
lacquer
phenol formaldehyde
vinyl acetate
coating
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
GB629542A
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.)
REGINALD CHARLES TUCKER
Newton Chambers and Co Ltd
Original Assignee
REGINALD CHARLES TUCKER
Newton Chambers and 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
Application filed by REGINALD CHARLES TUCKER, Newton Chambers and Co Ltd filed Critical REGINALD CHARLES TUCKER
Priority to GB629542A priority Critical patent/GB557243A/en
Publication of GB557243A publication Critical patent/GB557243A/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)

Abstract

557,243. Coating surfaces. NEWTON, CHAMBERS & CO., Ltd., and TUCKER, R. C. May 9, 1942, No. 6295. [Class 95] In a process of coating articles by means of a number of superimposed layers of a phenol formaldehyde resin or lacquer, the primer coating contains a vinyl acetate resin as well as a phenol formaldehyde resin. The amount of vinyl acetate resin in the primer coating is usually between 0.1 and 1.0 per cent. by weight, and the primer may also contain zinc chromate, litharge, red oxide of iron, or chromium oxide (Cr 2 O 3 ), or a mixture of two or more of these substances. According to an example, a cleaned metal article is primed with a phenol -formaldehyde lacquer containing 6 per cent. by weight of zinc chromate and 0.5 per cent. by weight of a vinyl acetate resin, e.g. "Gelva" (Registered Trade Mark), and air dried. Two coats of a clear phenol formaldehyde lacquer are then applied, and the article heated to about 142‹C over 5 hours. A fourth coat of the phenol formaldehyde lacquer, containing 20 per cent. colloidal clay and half per cent "Gelva," is then applied and air dried. Two further coats of clear phenol formaldehyde lacquer are then applied and air dried, and the whole is then cured by heating at 142‹C.
GB629542A 1942-05-09 1942-05-09 Improvements in or relating to the coating of surfaces Expired GB557243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB629542A GB557243A (en) 1942-05-09 1942-05-09 Improvements in or relating to the coating of surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB629542A GB557243A (en) 1942-05-09 1942-05-09 Improvements in or relating to the coating of surfaces

Publications (1)

Publication Number Publication Date
GB557243A true GB557243A (en) 1943-11-11

Family

ID=9811892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB629542A Expired GB557243A (en) 1942-05-09 1942-05-09 Improvements in or relating to the coating of surfaces

Country Status (1)

Country Link
GB (1) GB557243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910381A (en) * 1957-02-27 1959-10-27 Pittsburgh Plate Glass Co System for coating metals with polyurethane resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910381A (en) * 1957-02-27 1959-10-27 Pittsburgh Plate Glass Co System for coating metals with polyurethane resins

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