Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1989-01-24
1991-06-18
Gallagher, John J.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
51319, 51320, 427203, 427204, 427 2, 4332221, B24C 100
Patent
active
050247115
ABSTRACT:
The present invention relates to a method for preparing a surface for bonding with a synthetic resin. In the method, a layer is applied onto a substrate surface by sand blasting with a composition comprising (A) 0.01 to 90% by weight of an optionally silanized material having a particle size less than 5 .mu.m and having a hardness greater than that of the substrate surface, and/or (B) 20 to 100% by weight of a silanized siliceous material having an average particle size of 2 to 200 .mu.m, and (C) the remainder of the sand blasting composition having an average particle size greater than 5 .mu.m, and optionally the layer is thereafter silanized. The invention is further directed to the above-mentioned composition.
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patent: 3541017 (1970-11-01), Muhler
patent: 3647381 (1972-03-01), Reiter
patent: 4364731 (1982-12-01), Norling et al.
patent: 4478579 (1984-10-01), Fischer et al.
patent: 4544377 (1985-10-01), Schwen
patent: 4600390 (1986-07-01), Gobel et al.
Ingulli, Charles N., "Abrasive Jet Machining", The Tool and Manufacturing Engineer, Nov. 1967, pp. 28-33.
Burger Bernd
Gasser Oswald
Guggenberger Rainer
Aftergut Jeff H.
Gallagher John J.
Thera
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