Title:
BENZOPHENONE DERIVATIVE
Document Type and Number:
Japanese Patent JPS63239253
Kind Code:
A
Abstract:
Compounds of the general formula in which X represents -SO3H or an alkali metal salt thereof, or NR<5>R<6>R<7><+>A<-> in which R<5> represents an alkyl or benzyl group, each of R<6> and R<7> independently represents an alkyl group, and A<-> represents one equivalent of an anion; and each of R<1>, R<2>, R<3> and R<4> independently represents a hydrogen or halogen atom, a hydroxy group, a C(1-6) alkyl, alkoxy or alkylthio group, or a group of formula -O.CH2.CH(OH)CH2X, in which X has the meaning given above; are useful as photoinitiators.
Inventors:
PEETAA NIKORU GURIIN
UIRIAMU AASAA GURIIN
UIRIAMU AASAA GURIIN
Application Number:
JP3200388A
Publication Date:
October 05, 1988
Filing Date:
February 16, 1988
Export Citation:
Assignee:
WAADE BURENKINSOTSUPU & CO LTD
International Classes:
C07C67/00; C07C213/00; C07C217/36; C07C225/10; C08K5/07; C07C301/00; C07C303/22; C07C303/32; C07C309/02; C07C309/09; C07C309/11; C07C323/00; C09D5/00; G03C1/72; G03F7/031; (IPC1-7): C07C93/06; C07C143/11; C08K5/07; C09D5/00
Attorney, Agent or Firm:
Kawahara Kazuho
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