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    • 2. 发明专利
    • 粘着フィルム
    • 胶粘膜
    • JP2014218616A
    • 2014-11-20
    • JP2013099882
    • 2013-05-10
    • 日栄化工株式会社Nichiei Kako Kk
    • SHIMIZU MAMORUNOGAMI TADATOYO
    • C09J7/02B32B27/00
    • B32B27/00C09J7/02
    • 【課題】製造工程が簡略化可能で、製造し易く、製造コストも低減できて、かつ、意匠性に優れ、しかも、エアー抜け,仮留め,施工性,リワーク性,作業性に優れた粘着フィルムを提供する。【解決手段】表面基材4に溶剤系の粘着剤層3を積層した粘着フィルムであって、該粘着剤層は、幅寸法W1が1〜40mm、高さ寸法Hが10〜50μmの複数本の直線状粘着突条10を、間隔寸法W2が1〜40mmとなるように平行縞模様に配設して成り、エアー抜け機能と再剥離機能を具備することを特徴とする粘着フィルム。上記表面基材(4)は透明であり、上記粘着剤層(3)は染料又は顔料を含有して、着色した透光性を有する粘着フィルム。【選択図】図2
    • 要解决的问题:为了提供可以简化其制造工艺的粘合膜,容易制造,可以降低其制造成本,优异的设计性,并且具有优异的排气性,临时固定性,可加工性,再加工性和可操作性。 :在粘合膜中,在表面基板4上层叠溶剂型粘合剂层3.粘合剂层通过布置宽度W1为1-40mm的多个直线状粘合突起10和高度H 以平行条纹图案的1-40mm的间隔W2为10-50μm,具有排气功能和再释放功能。 表面基板4是透明的,并且粘合剂层3含有具有着色透明度的染料或颜料。
    • 5. 发明专利
    • PRODUCTION OF SELF-ADHESIVE STICKER
    • JPH0324173A
    • 1991-02-01
    • JP15915189
    • 1989-06-20
    • NICHIEI KAKO KK
    • SHIMIZU MAMORU
    • C09J7/02
    • PURPOSE:To produce a self-adhesive sticker without the necessity for die cutting or removing unnecessary parts of the sticker by printing characters, patterns, etc., on an exposed surface of a metal foil with an acid- or alkali-resistant, solvent-resistant ink and etching and removing the metal foil of those parts where characters, patterns, etc., are not printed with an etchant. CONSTITUTION:Characters, patterns, etc., (M) are printed on an exposed surface 11 of a metal foil 2 of a self-adhesive sheet 1 with an acid- or alkali-resistant, solvent-resistant ink 12. After the ink 12 is cured, the self-adhesive sheet 1 is immersed in an etchant, e.g. an aq. NaOH soln., to remove the metal foil 2 of those parts where characters, patterns, etc., (M) are not printed. After the etchant 3 sticking to the self-adhesive sheet 1 is removed, the sheet 1 is immersed in a solvent, e.g. toluene. Thus an adhesive 6, a film 4, and a self-adhesive 9 of the parts corresponding to the removed metal foil 2 are removed, forming the essential parts 13 of a self-adhesive sticker comprising only the parts of the characters, pattern, etc., (M) with a metallic gloss. A weakly self-adhesive application tape 14 is laminated onto the surface of the characters, patterns, etc., (M) to complete a self-adhesive sticker 15.