Title:
【発明の名称】置換4ーヒドロキシフェニル化合物及び有機材料用安定剤
Document Type and Number:
Japanese Patent JP2553846
Kind Code:
B2
Abstract:
Compounds of formula I (I) wherein R1, R2 and A are essentially hydrocarbyl or substituted hydrocarbyl groups with at least one of R1 and R2 being cyclohexyl, n is 0, 1 or 2, m is an integer of 1 to 4 and X is oxygen or -N(R3)- wherein R3 is hydrogen, C1-C4 alkyl or phenyl.
Inventors:
IUAN ORUBAN
HANSUURUDORUFU MAIAA
HOORU DEYUPUSU
SAMUERU EUANSU
PEETAA HOFUMAN
HANSUURUDORUFU MAIAA
HOORU DEYUPUSU
SAMUERU EUANSU
PEETAA HOFUMAN
Application Number:
JP24189886A
Publication Date:
November 13, 1996
Filing Date:
October 11, 1986
Export Citation:
Assignee:
CIBA GEIGY
International Classes:
C07B63/04; C07B31/00; C07C67/00; C07C69/732; C07C69/734; C07C69/90; C07C233/18; C07C235/34; C07C235/46; C07C235/48; C07C235/50; C07C313/00; C07C323/12; C07C323/14; C07C323/41; C07C323/42; C08K5/06; C08K5/103; C08K5/13; C08K5/16; C08K5/20; C08K5/37; C08L101/00; C09K15/08; C09K15/14; C09K15/24; C09K15/28; C09K15/30; (IPC1-7): C07C69/732; C07C235/34; C07C235/48; C07C323/14; C07C323/41; C07C323/42; C08K5/13; C08L101/00; C09K15/14; C09K15/24; C09K15/28
Domestic Patent References:
| JP5925826A |
Other References:
【文献】 米国特許4101550(US,A)
【文献】 ポーランド特許119695(PL,A)
【文献】 ポーランド特許119695(PL,A)
Attorney, Agent or Firm:
Nobuo Kaida (1 person outside)