Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1981-12-02
1983-11-01
Page, Thurman K.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
1562755, 1562757, 427 27, 427 44, 427200, 428 90, B05D 306
Patent
active
044130198
ABSTRACT:
This disclosure relates to novel adhesive compositions and composite structures utilizing the same, wherein said adhesive compositions contain an elastomer, a chemically compatible ethylenically unsaturated monomer, a tackifier, an adhesion promoter, and optionally, pigments, fillers, thickeners and flow control agents which are converted from the liquid to the solid state by exposure to high energy ionizing radiation such as electron beam. A particularly useful application for such adhesive compositions comprises the assembly of certain composite structures or laminates consisting of, for example, a fiber flocked rubber sheet and a metal base with the adhesive fulfilling the multiple functions of adhering the flocked fiber to the rubber sheet as well as adhering the rubber sheet to the metal base. Optionally, the rubber sheet itself may also be cured at the same time as the adhesive composition with all operations being carried out at ambient temperatures and in the presence of air, with exposure of said assembly to selected dosages of high energy ionizing radiation. These adhesive compositions contain no solvents thereby almost eliminating air pollution or solvent toxicity problems, and offer substantial savings in energy and labor as they are capable of curing in very short time periods without the use of external heat which might damage the substrate.
REFERENCES:
patent: 2921006 (1960-01-01), Schmitz et al.
patent: 3098755 (1963-07-01), Barth et al.
patent: 3188229 (1965-06-01), Graham
patent: 3279424 (1966-10-01), Brown, Jr. et al.
patent: 3338810 (1967-08-01), Warner
patent: 3361842 (1968-01-01), Applegath et al.
patent: 3401075 (1968-09-01), Jackson
patent: 3485732 (1969-12-01), D'Alelio
patent: 3697397 (1972-10-01), Kehr et al.
patent: 3869341 (1975-03-01), Gotoda et al.
patent: 3903331 (1975-09-01), Klein
patent: 3924021 (1975-12-01), Maruyama et al.
patent: 3933566 (1976-01-01), Seiberling
patent: 3966573 (1976-06-01), Bean
patent: 3988227 (1976-10-01), Eldred
patent: 4039722 (1977-08-01), Dickie et al.
patent: 4058443 (1977-11-01), Murata et al.
patent: 4087300 (1978-05-01), Adler
patent: 4100311 (1978-07-01), Nablo et al.
patent: 4218501 (1980-08-01), Kameya et al.
Page Thurman K.
The Standard Products Company
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