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公开(公告)号:US20160002514A1
公开(公告)日:2016-01-07
申请号:US14850978
申请日:2015-09-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: Michael D. Determan , James L. Bries , Albert I. Everaerts , Mark D. Purgett , Thu-Van T. Tran , Jeffrey O. Emslander , Karen J. Calverley , Michiko Tachi
IPC: C09J183/08 , B32B7/06 , C09J7/02 , B32B7/12
CPC classification number: C09J183/08 , B32B5/147 , B32B5/18 , B32B5/22 , B32B5/32 , B32B7/06 , B32B7/12 , B32B25/042 , B32B25/045 , B32B25/08 , B32B25/12 , B32B25/14 , B32B25/16 , B32B25/18 , B32B25/20 , B32B27/065 , B32B27/08 , B32B27/16 , B32B27/18 , B32B27/20 , B32B27/283 , B32B27/30 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2255/10 , B32B2255/102 , B32B2266/0221 , B32B2266/0242 , B32B2266/025 , B32B2266/0264 , B32B2266/0278 , B32B2270/00 , B32B2274/00 , B32B2307/40 , B32B2307/41 , B32B2307/414 , B32B2307/50 , B32B2307/54 , B32B2307/748 , B32B2405/00 , C09J7/10 , C09J7/22 , C09J7/243 , C09J2201/618 , G02F2001/133325 , G02F2202/28 , H01L21/67132 , Y10T156/10 , Y10T428/28 , Y10T428/2848
Abstract: A stretch releasable adhesive article includes first and second opposed major surfaces and a pull tab, and at least a portion of at least one of the first and second major surfaces is adhesive. The adhesive article has a cross-sectional area—as measured normal to the axis defined by a stretch release force applied to the pull tab during the stretch release process—that has a defined width to thickness ratio, and the adhesive article may have a visible light transmission of at least about 90%, and a haze of no greater than 5%.
Abstract translation: 拉伸可剥离粘合剂制品包括第一和第二相对的主表面和拉片,并且第一和第二主表面中的至少一个的至少一部分是粘合剂。 粘合剂制品具有横截面积,该横截面积与通过拉伸剥离过程中施加到拉片的拉伸释放力限定的轴垂直,该拉伸释放力具有限定的宽度与厚度比,并且粘合剂制品可具有可见的 透光率至少约90%,雾度不大于5%。