申请人:Air Products and Chemicals, Inc.
公开号:US04864055A1
公开(公告)日:1989-09-05
A compound represented by the following formula: ##STR1## wherein R is a C.sub.3 -C.sub.24 olefinically unsaturated organic radical having functionality which renders the nitrogen atom electron deficient, the olefinic unsaturation functionality being polymerizable, R.sup.1 is hydrogen or a C.sub.1 -C.sub.4 alkyl radical, or R and R.sup.1 together with the nitrogen atom can form an olefinically unsaturated 5 to 7-member ring which has functionality that renders the nitrogen atom electron deficient and the olefinic unsaturation functionality is polymerizable, R.sup.2 and R.sup.3 are hydrogen, a C.sub.1 -C.sub.4 alkyl or acyl radical, or R.sup.2 and R.sup.3 together are a C.sub.1 -C.sub.4 alkylene group, R.sup.4 is hydrogen or a C.sub.1 -C.sub.4 alkyl, acyl, ester, amide or acid group, and n is an integer from 1 to 10, provided n is not 1 when R is (meth)acryloyl, R.sup.2 and R.sup.3 are methyl and R.sup.1 and R.sup.4 are hydrogen.
以下化合物的化学式:##STR1## 其中R是一个具有使氮原子电子亏损的官能团的C.sub.3-C.sub.24烯烃不饱和有机基团,烯烃不饱和官能团是可聚合的,R.sup.1是氢或C.sub.1-C.sub.4烷基基团,或者R和R.sup.1与氮原子一起可以形成具有使氮原子电子亏损的官能团的烯烃不饱和5至7元环,烯烃不饱和官能团是可聚合的,R.sup.2和R.sup.3是氢、C.sub.1-C.sub.4烷基或酰基基团,或者R.sup.2和R.sup.3一起是C.sub.1-C.sub.4烷基撑链基团,R.sup.4是氢或C.sub.1-C.sub.4烷基、酰基、酯、酰胺或酸基团,n是1到10的整数,当R为(meth)acryloyl,R.sup.2和R.sup.3为甲基,R.sup.1和R.sup.4为氢时,n不为1。