Title:
【発明の名称】2-シアンアクリル酸エステル
Document Type and Number:
Japanese Patent JPH10511081
Kind Code:
A
Abstract:
2-Cyanoacrylic esters (I) of alpha , omega -bis(4-hydroxy-2,2,6,6-tetramethylpiperid-1-yl)alkanes or (cyclo)aliphatic polyols of the given formula (I) are new. R<1>, R<2> = the radical of an iso- or heterocyclic ring system with at least one iso- or heteroaromatic ring and ≥ 1 of R<1> and R<2> is not H, n = 2-10, if n = 2, X = a gp. of formula (II), m = 2-8; if n = 3-10, X = the radical of an n-hydric 3-20C (cyclo)aliphatic polyol, opt. with 1 or 2 heteroatoms in the cycloaliphatic gp. and up to 8 non-adjacent O or S atoms or -NH- or 1-4C alkylimino gps. in the aliphatic chain. Also claimed are various materials stabilised against the action of light, O2 and heat with (I).
Inventors:
Martin holder baum
Alexander Aumuller
Hubert Trout
Guido Voith
Carlin sparring
Alfred Clause
Alexander Aumuller
Hubert Trout
Guido Voith
Carlin sparring
Alfred Clause
Application Number:
JP51568796A
Publication Date:
October 27, 1998
Filing Date:
November 03, 1995
Export Citation:
Assignee:
BASF Akchen Gezel Shaft
International Classes:
C07D211/14; C07B63/04; C07C253/30; C07C255/19; C07C255/23; C07C255/30; C07C255/41; C07C255/42; C07D211/46; C08K5/315; C08K5/3435; C09D7/12; C09K3/00; C09K15/16; C09K15/20; (IPC1-7): C07C255/23; C07C253/30; C07C255/30; C07C255/41; C07D211/14; C08K5/315; C09D7/12; C09K3/00; C09K15/20
Attorney, Agent or Firm:
Toshio Yano (3 outside)