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Whatisclaimedis:1.Amethodforimpregnatingwoodcomprisingthestepsof:impregnatingwoodwith...
What is claimed is:
1. A method for impregnating wood comprising the steps of: impregnating wood with a curing composition; and curing said curing composition thus impregnated,
said curing composition comprising a reaction product represented by formula (1) obtained by reacting an alkylene oxide adduct of a hydrocarbon polyol and (meth)acrylic acid: ##STR4## wherein R.sup.10 represents a residual group of a hydrocarbon polyol having from 3 to 15 carbon atoms and (c1+d1) hydroxyl groups; R.sup.11 represents an alkylene group having from 2 to 4 carbon atoms; R.sup.12 represents an alkylene group having from 2 to 4 carbon atoms; R.sup.13 represents a hydrogen atom or a methyl group; a1 represents a number of from 0 to 10; b1 represents a number of from 0 to 10; c1 represents a number of not less than 1.5; and d1 represents a number of not less than 0.5; provided that (a1+b1) is not less than 1. 展开
1. A method for impregnating wood comprising the steps of: impregnating wood with a curing composition; and curing said curing composition thus impregnated,
said curing composition comprising a reaction product represented by formula (1) obtained by reacting an alkylene oxide adduct of a hydrocarbon polyol and (meth)acrylic acid: ##STR4## wherein R.sup.10 represents a residual group of a hydrocarbon polyol having from 3 to 15 carbon atoms and (c1+d1) hydroxyl groups; R.sup.11 represents an alkylene group having from 2 to 4 carbon atoms; R.sup.12 represents an alkylene group having from 2 to 4 carbon atoms; R.sup.13 represents a hydrogen atom or a methyl group; a1 represents a number of from 0 to 10; b1 represents a number of from 0 to 10; c1 represents a number of not less than 1.5; and d1 represents a number of not less than 0.5; provided that (a1+b1) is not less than 1. 展开
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什么是声称是:
1 。一种方法为浸渍木材组成的步骤:浸渍木材与固化组成;固化表示固化成分,因此浸渍,
说固化成分组成的反应产物为代表的公式( 1 )得到的反应是一个亚烃基氧化物加合物的烃醇与(甲基)丙烯酸: 其中r.sup.10代表了残余集团的烃醇经3至15个碳原子和第( C1 + D1 )的羟基群体; r.sup.11代表了亚烃基组有2至4个碳原子; r.sup.12代表了亚烃基组有2至4个碳原子; r.sup.13一个氢原子或甲基组;的A1代表人数从0到10岁; B1的代表人数从0到10岁;的C1代表人数不得少于1.5和D1代表人数不低于0.5 ;只要第( A1 + B1的)不得少于1 。
1 。一种方法为浸渍木材组成的步骤:浸渍木材与固化组成;固化表示固化成分,因此浸渍,
说固化成分组成的反应产物为代表的公式( 1 )得到的反应是一个亚烃基氧化物加合物的烃醇与(甲基)丙烯酸: 其中r.sup.10代表了残余集团的烃醇经3至15个碳原子和第( C1 + D1 )的羟基群体; r.sup.11代表了亚烃基组有2至4个碳原子; r.sup.12代表了亚烃基组有2至4个碳原子; r.sup.13一个氢原子或甲基组;的A1代表人数从0到10岁; B1的代表人数从0到10岁;的C1代表人数不得少于1.5和D1代表人数不低于0.5 ;只要第( A1 + B1的)不得少于1 。
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