公开(公告)号：KR101081136B1

公开(公告)日：2011-11-07

申请号：KR1020040041815

申请日：2004-06-08

Applicant: 닛본 페인트 홀딩스 가부시키가이샤

Inventor： 이이다미와 ,  인베도시오 ,  우시오아키라

IPC: C08F220/28 ,  C08F220/54 ,  C08J5/22

Abstract: (식중에, R은수소또는메틸기를나타낸다. R는 CH또는 CH를나타낸다.)으로표시되는모노머(a) 30∼95 중량%, 폴리옥시알킬렌사슬및 중합성이중결합을갖는모노머(b) 5∼60 중량%, 및그 밖의중합성모노머(c) 0∼50 중량%로이루어진모노머성분을공중합하여수득되는가교성미립자에관한것이다.

公开(公告)号：KR1020040105619A

公开(公告)日：2004-12-16

申请号：KR1020040041815

申请日：2004-06-08

Applicant: 닛본 페인트 홀딩스 가부시키가이샤

Inventor： 이이다미와 ,  인베도시오 ,  우시오아키라

IPC: C08F220/28 ,  C08F220/54 ,  C08J5/22

CPC classification number: C08F220/56 ,  C08F220/06 ,  C08F220/14 ,  C08F220/18 ,  C08F226/06 ,  C08F2216/1433 ,  C08F2220/306 ,  C09D133/10 ,  C09D133/26

Abstract: PURPOSE: Provided are crosslinkable microparticles, which form a hydrophilic coating layer having excellent hydrophilicity, hydrophilicity maintenance after the adhesion of contaminants and adhesion on metallic surfaces such as aluminum or aluminum alloy. CONSTITUTION: The crosslinkable microparticles are obtained by the copolymerization of monomer components comprising: (a) 30-95 wt% of a monomer represented by the following formula 1; (b) 5-60 wt% of a monomer having a polyoxyalkylene chain and polymerizable double bond; and (c) 0-50 wt% of other polymerizable monomers. In formula 1, R1 represents H or methyl group, and R2 represents CH2 or C2H4. Particularly, monomer (b) comprises 50 wt% or more of polyoxyalkylene chain and polymerizable monomers (c) include (meth)acrylic acid.

Abstract translation: 目的：提供可交联的微粒，其形成亲水性亲水性涂层，亲水性优异，污染物附着后的亲水性保持性和金属表面如铝或铝合金的粘附性。 构成：可交联微粒通过单体组分的共聚获得，所述单体组分包含：（a）30-95重量％的由下式1表示的单体; （b）5-60重量％的具有聚氧化烯链和可聚合双键的单体; 和（c）0-50重量％的其它可聚合单体。 在式1中，R 1表示H或甲基，R 2表示CH 2或C 2 H 4。 特别地，单体（b）包含50重量％以上的聚氧化烯链和可聚合单体（c）包括（甲基）丙烯酸。