Method of forming protective layer on concrete or mortar

Details Method of forming protective layer on concrete or mortar Method of forming protective layer on concrete or mortar

1988-11-30

1990-06-26

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

264334, B28B 116, B28B 710, B29C 4142

Patent

active

049370332

ABSTRACT:
A protective layer is formed on concrete or mortar by coating a strippable paint on the inner surface of a mold, to form a strippable membrane. A transferring layer is then formed on the strippable membrane, and concrete or mortar is placed in the mold having the strippable membrane and the transferring layer. The concrete or mortar is cured in the mold. Then, the mold is removed from the cured concrete or mortar, thereby allowing the strippable membrane to transfer onto the surface of the cured concrete or mortar.

REFERENCES:
patent: 1729172 (1929-09-01), Lundin
patent: 2070596 (1937-02-01), Hansen
patent: 3439076 (1969-04-01), Loois
patent: 3619457 (1971-11-01), Chandler et al.
patent: 3905929 (1975-09-01), Noll
patent: 3929706 (1975-12-01), Schmidt et al.
patent: 3941864 (1976-03-01), Bosch et al.
patent: 4036839 (1977-07-01), Plunguia et al.
patent: 4049874 (1977-09-01), Aoyama et al.
patent: 4060581 (1977-11-01), Darby et al.
patent: 4088808 (1978-05-01), Cornwell et al.
patent: 4115316 (1978-09-01), Burke, Jr.
patent: 4177232 (1979-12-01), Day
patent: 4213926 (1980-07-01), Toyoda et al.
patent: 4350739 (1982-09-01), Mohiuddin
patent: 4356230 (1982-10-01), Emanuel et al.
patent: 4428994 (1984-01-01), Rawlins
patent: 4435472 (1984-03-01), Leah
patent: 4476657 (1984-10-01), Juba et al.
patent: 4507365 (1985-03-01), Lower et al.
patent: 4536417 (1985-08-01), Shimizu
patent: 4634626 (1987-01-01), Yamaguchi et al.
Treatise on Coatings, vol. 4 (In Two Parts), Formulations, Part I (Edited by Raymond R. Myers and J. S. Long).
Treatise on Coatings, vol. 1 (Part II) Film-Forming Compositions (edited by Raymond R. Myers and J. S. Long).
UCAR Solution Vinyl Resins for Coatings-Union Carbide.
Chemical Abstracts, vol. 64, 1966-48-Plastics Technology, p. 6834, "Mechanics of Peeling".
Mechanics of Peeling, II. Time-Temperature Superposition Principle in the Breaking of Adhesion, Toshio Hata et al., Kobunshi Kagaku 22(239) 160-5 (1965).
Strippable Coatings, Y. M. Chandhok and S. N. Agarwal, Paint Manufacture, Jul. 1970.
Protective Coatings for Metals (3rd Ed.), R. M. Burns and W. W. Bradley, Reinhold Publishing Corp.
Guide to United States Government Paint Specifications, 15th Ed., Nat'l Paint, Varnish & Lacquer Assoc., Inc., Jun. 1958.

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