Title: Method of improving adhesive property of plastic supports

Abstract: The adhesive property of plastic supports is improved by coating the support with an aqueous solution of hydrogen peroxide and a hydrophilic polymer and, while still wet, irradiating with ultraviolet rays.

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Inventors: Mayama, Masayoshi (Hino, JA)
Miura, Kiyoyuki (Hino, JA)

Application Number: 663076
Filing Date: 1976-03-02
Publication_date: 1977-09-27
Assignee: Konishiroku Photo Industry Co., Ltd. (Tokyo, JA)
Primary Class(es): 428/345 428/500, 430/532
Other Classes:
US Patent Ref:

2878519	Mar, 1959	Wolinski	427/316.
3811913	May, 1974	Kasugai et al.	427/54.
3892575	Jul, 1975	Watts et al.	427/54.

Other Refs:
Primary Examiner: Newsome, John H.
Assistant Examiner:
Attorney: