The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 1981
Filed:
Nov. 13, 1979
Applicant:
Inventors:
Masao Yabe, Fujinomiya, JP;
Sumitaka Tatsuta, Fujinomiya, JP;
Takeji Ochiai, Fujinomiya, JP;
Tamotsu Suzuki, Fujinomiya, JP;
Masayoshi Sekiya, Tokyo, JP;
Assignees:
Fuji Photo Film Co., Ltd., Minami-ashigara, JP;
Nippon Zeon Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; G03C / ;
U.S. Cl.
CPC ...
4273935 ; 4274125 ; 427414 ; 430531 ; 430533 ; 430534 ; 430535 ;
Abstract
A process for forming a subbing layer in photographic sensitive materials which comprises applying an aqueous dispersion of a copolymer consisting of at least one diolefin monomer and one or more vinyl monomers to a plastic film base in which the gel fraction of the copolymer in said aqueous dispersion is about 80% by weight or less.