Title: Preparation of metal containing polymeric material via laser chemistry

Abstract: The production of polymeric bodies having included, isolated areas of fine metal or metal oxide particles dispersed therein by mixing a metal compound with a polymer, converting the resulting mixture to a desired shape and irradiating selected areas of the shape with laser light to decompose the metal compound in the irradiated areas.

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Inventors: Ronn, Avigdor M. (Great Neck, NY)
Bernstein, Philip (Glen Ridge, NJ)
Branch, Harvey C. (Ramsey, NJ)
Coffey, James P. (Warwick, NY)

Application Number: 06/154960
Filing Date: 1980-05-30
Publication_date: 1982-05-04
Assignee: RES FOUNDATION OF CITY UNIVERS

Primary Class(es): 430/290 430/269, 430/363, 430/292, 430/945, 430/495.100, 430/
Other Classes: B41M5/26; G11B5/702; G11B5/84; G11B7/251; G11B7/24; G03C5/04
US Patent Ref:

3811885	May, 1974	Merchant et al.	430/346	LASER STABILIZATION AND/OR PHOTODEVELOPMENT OF SILVER HALIDE MATERIALS
3910454	November, 1975	Thompson	430/945	Self concealing non detach easy open end device
3961513	June, 1976	Eames	430/945	Method of making pipe fittings
4139853	February, 1979	Chekiere et al.	430/290	Laserbeam recording

Other Refs:
Primary Examiner: Brammer, Jack P.
Assistant Examiner:
Attorney: Kenny, Raymond J.
Macqueen, Ewan C.

Claims: