Materials based on radically polymerizable N,O-functionalized acrylic acid hydroxamides
申请人:Moszner Norbert
公开号:US20080234405A1
公开(公告)日:2008-09-25
A material contains at least a polymerizable N,O-functionalized acrylic acid hydroxyamide of the Formula (I)
in which
A is an n+m-valent linear or branched aliphatic C
1
to C
50
radical, in which the carbon chain can be interrupted by O, S, —CO—O—, CO—NH, O—CO—NH or NH—CO—NH, an n+m-valent aromatic C
6
to C
18
radical or an n+m-valent cycloaliphatic or heterocyclic C
3
to C
18
radical, wherein the radicals can carry one or more substituents,
Y is not present, or is O, S, an ester, amide or urethane group,
R
1
is hydrogen, an aliphatic C
1
to C
20
alkyl or C
3
to C
8
cycloalkyl radical which can carry one or more substituents,
R
2
is H or a C
1
to C
10
alkyl radical,
R
3
is not present or is a C
1
to C
16
alkylene radical which can be interrupted by O,
HG is not present, is —COOH, —P═O(OH)
2
; —P═O(OH)(OR
4
); —O—P═O(OH)
2
, —SO
2
OH or —O—P═O(OH)(OR
4
),
R
4
is a C
1
to C
15
alkyl radical, phenyl or benzyl radical and
n is a number from 1 to 5 and
m a number from 0 to 3.
该材料至少包含一种具有以下结构的聚合N,O-官能化丙烯酸羟胺(I)的物质:
其中A是n+m价的直链或支链脂肪族C1至C50基团,其中碳链可以被O、S、—CO—O—、CO—NH、O—CO—NH或NH—CO—NH中断,或者是n+m价的芳香族C6至C18基团或n+m价的环脂族或杂环C3至C18基团,其中这些基团可以携带一个或多个取代基;
Y不存在,或者是O、S、酯、酰胺或脲基团;
R1是氢、脂肪族C1至C20烷基或C3至C8环烷基基团,可以携带一个或多个取代基;
R2是H或C1至C10烷基基团;
R3不存在,或者是可以被O中断的C1至C16烷基基团;
HG不存在,或者是—COOH、—P═O(OH)2、—P═O(OH)(OR4)、—O—P═O(OH)2、—SO2OH或—O—P═O(OH)(OR4);
R4是C1至C15烷基基团、苯基或苄基基团;
n是1至5之间的数字,m是0至3之间的数字。