公开(公告)号：US20160083491A1

公开(公告)日：2016-03-24

申请号：US14891728

申请日：2014-05-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Rongxia Yao ,  Yu Sun ,  Qing Wu ,  Chao Teng

IPC: C08F220/18 ,  C08J5/12 ,  A47L25/00 ,  C09J7/00

CPC classification number: C08F220/18 ,  A47L25/005 ,  C08F2/48 ,  C08F220/06 ,  C08F220/20 ,  C08F2220/1841 ,  C08F2810/20 ,  C08J5/128 ,  C08J2321/00 ,  C08J2433/08 ,  C08L33/066 ,  C08L2312/06 ,  C09J4/00 ,  C09J7/00 ,  C09J133/06 ,  C09J133/066 ,  C09J133/08 ,  C09J2433/00 ,  C08F2220/1858 ,  C08F2222/1013

Abstract: Disclosed is a curable acrylic composition, an acrylic tape, an acrylic rubber roll and a method for preparing the acrylic rubber roll. The acrylic composition contains 50-77 wt % 2-ethylhexyl acrylate, 2-10 wt % acrylic acid, 20-40 wt % 2-hydroxyethyl acrylate, 0.1-0.5 wt % curing agent and 0.1-0.2 wt % photoinitiator. The acrylic rubber roll formed by the acrylic composition can recover its viscosity if washed directly with clean water without cleanser, and is characterized by excellent cleaning ability and washability.

Abstract translation: 公开了可固化丙烯酸组合物，丙烯酸胶带，丙烯酸橡胶辊和制备丙烯酸橡胶辊的方法。 丙烯酸组合物含有50-77重量％丙烯酸2-乙基己酯，2-10重量％丙烯酸，20-40重量％丙烯酸2-羟基乙酯，0.1-0.5重量％固化剂和0.1-0.2重量％光引发剂。 由丙烯酸组合物形成的丙烯酸橡胶辊可以在没有清洁剂的情况下直接用清洁水洗涤时恢复其粘度，并且具有优异的清洁能力和可洗性。

公开(公告)号：US20170253682A1

公开(公告)日：2017-09-07

申请号：US15599093

申请日：2017-05-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Rongxia Yao ,  Yu Sun ,  Qing Wu ,  Chao Teng

IPC: C08F220/18 ,  C08L33/06 ,  C09J7/00 ,  A47L25/00 ,  C08J5/12 ,  C08F2/48 ,  C09J133/06

CPC classification number: C08F220/18 ,  A47L25/005 ,  C08F2/48 ,  C08F220/06 ,  C08F220/20 ,  C08F2220/1841 ,  C08F2810/20 ,  C08J5/128 ,  C08J2321/00 ,  C08J2433/08 ,  C08L33/066 ,  C08L2312/06 ,  C09J4/00 ,  C09J7/00 ,  C09J133/06 ,  C09J133/066 ,  C09J133/08 ,  C09J2433/00 ,  C08F2220/1858 ,  C08F2222/1013

Abstract: Disclosed is a method for preparing an acrylic rubber roll. The method includes mixing and stirring 50-77 wt % 2-ethylhexyl acrylate, 2-10 wt % acrylic acid, 20-40 wt % 2-hydroxyethyl acrylate, and 0.1-0.5 wt % curing agent at room temperature to form a mixture; adding 0.1-0.2 wt % photoinitiator into the mixture, and continuing to stir until the photoinitiator is fully dissolved in order to form an acrylic composition; irradiating the acrylic composition with UV light to crosslink and cure the acrylic composition in order to obtain an acrylic tape; and cutting the acrylic tape according to a size of a plastic rubber roll shaft, and evenly sticking the acrylic tape to a freely-rotatable rubber roll while avoiding air bubbles so as to obtain the acrylic rubber roll.