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公开(公告)号:US4749432A
公开(公告)日:1988-06-07
申请号:US5420
申请日:1987-01-20
CPC分类号: C09J7/02 , D21H25/10 , G09F3/10 , G09F2003/0207 , G09F2003/0208 , G09F2003/0226 , G09F2003/0229 , G09F2003/023 , G09F2003/0248 , G09F2003/0257 , G09F2003/0264 , G09F3/02 , Y10T156/1064 , Y10T156/1082
摘要: A non-adhesive coated area substantially accurately coinciding with the width of a blade is formed on an adhesive sheet fabricated by forming the adhesive layer by coating an adhesive on the entire one side surface of a release sheet, scraping the adhesive layer by a blade having a suitable width to form a non-coated area in the adhesive layer, and then bonding a surface sheet to the adhesive layer having the non-coated area.
摘要翻译: 在通过在剥离片的整个一个侧表面上涂布粘合剂而形成粘合剂层而制造的粘合片上形成基本上准确地与刀片的宽度一致的非粘合剂涂覆区域,通过具有 合适的宽度以在粘合剂层中形成未涂覆区域,然后将表面片材粘合到具有未涂覆区域的粘合剂层。