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41. 发明申请

WO2007076267A2 PEEL PLY MASKING DEVICE FOR AN ADHESIVE BONDED ATTACHMENT 审中-公开
标题翻译：用于粘合粘合附件的PEEL PLY屏蔽装置
公开(公告)号：WO2007076267A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/062001
申请日：2006-12-13
申请人： PHYSICAL SYSTEMS, INC.
发明人： HUTTER III, Charles, G.
IPC分类号： B32B33/00
CPC分类号： F16B11/006 , F16B37/048 , Y10T428/14 , Y10T428/24273 , Y10T428/24793
摘要： A peel ply conformable masking device for protectively overlying a pre-cleaned bonding surface of an adhesive attachment adapted for bonded affixation to a selected substrate, such as an adhesive attachment of the type disclosed in U.S. Patents 5,013,391 and 6,773,780 having a bonding surface circumscribing a temporary attachment member for holding the attachment against the substrate for the duration of a bonding agent cure time. The bonding surface of the adhesive attachment is pre-cleaned as by sand blasting and/or etching, and the masking device comprising a peel-off film carrying a thin layer of a peel-off adhesive is placed thereover to prevent contamination thereof. The masking device includes at least one aperture surrounding the temporary attachment member, and further includes at least one outwardly protruding and easily grasped pull tab for facilitated peel-off separation from bonding surface immediately prior to bonded affixation to the selected substrate.
摘要翻译：一种剥离帘布层贴合掩模装置，用于保护性地覆盖粘合剂附着物的预先清洁的粘合表面，该粘合剂附着物适用于粘合固定在所选择的基底上，例如美国专利5,013,391和6,773,780中公开的类型的粘合剂附着物，其具有限定临时用于在粘合剂固化时间的持续时间内将附件保持在基底上。粘合剂附着物的粘合表面通过喷砂和/或蚀刻进行预清洗，并且将包含剥离膜的剥离膜的掩蔽装置放置在其上以防止其污染。掩蔽装置包括围绕临时附接构件的至少一个孔，并且还包括至少一个向外突出且易于抓握的拉片，用于在紧贴粘合到所选择的基底之前便于从结合表面剥离分离。

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