Title:
POSITIVE IMAGE FORMING COMPOSITION
Document Type and Number:
Japanese Patent JP3589365
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To ensure high sensitivity, slight shrinkage of a film, high resolving power and slight deterioration of the resolving power and to improve stability by incorporating a compd. which generates an acid by the action of light or heat and a specified sulfonimido compd.
SOLUTION: This compsn. contains a compd. which generates an acid by the action of light or heat and a sulfonimido compd. represented by the formula L1-(SO2-NR2-SO2-R1)n, wherein (n) is an integer of 1-6, R1 is an arom. group, a substd. arom. group, an alkyl or a substd. alkyl, L1 is an arom. group, a substd. arom. group, an alkyl or a substd. alkyl in the case of n=1, L1 is a multivalent combining group consisting of nonmetallic atoms in the case of 2≤n≤6, the combining group may have a substituent, R2 is an optionally substd. alkoxymethyl, an optionally substd. arylmethyl or an optionally substd. alicyclic alkyl.
Inventors:
Koichi Kawamura
Kazuya Uenishi
Kazuya Uenishi
Application Number:
JP1774696A
Publication Date:
November 17, 2004
Filing Date:
February 02, 1996
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
C07C311/48; G03F7/004; G03F7/039; (IPC1-7): G03F7/039; C07C311/48; G03F7/004
Domestic Patent References:
| JP7028245A | ||||
| JP7028242A | ||||
| JP7092681A | ||||
| JP2039154A | ||||
| JP7028244A |
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu
Yuriko Hamada
Hagino Taira
Kiyotaka Sasaki
Toshio Fukasawa
Zenichi Soeda
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu
Yuriko Hamada
Hagino Taira
Kiyotaka Sasaki
Toshio Fukasawa
Zenichi Soeda