发明名称 SURFACE PROTECTIVE FILM AND OPTICAL MEMBER
摘要 <p>PROBLEM TO BE SOLVED: To provide a surface protective film having excellent whitening resistance, with superior appearance, capable of preventing deterioration of adhesiveness of an adherend surface to other laminate members such as interlayer filler, after removing a surface protective film.SOLUTION: A surface protective film includes: a base material having a first surface and a second surface; a top coat layer disposed on the first surface side of the base material; and an acrylic adhesive layer disposed on the second surface side of the base material. The top coat layer includes wax as a lubricant and a polyester resin as a binder. The wax is an ester of higher fatty acid and higher alcohol. The acrylic adhesive layer includes an acrylic polymer as a base polymer, and has a specific property.</p>
申请公布号 JP2015044970(A) 申请公布日期 2015.03.12
申请号 JP20130249794 申请日期 2013.12.03
申请人 NITTO DENKO CORP 发明人 MITSUI KAZUMA;WATANABE NATSUKO;NIIMI KENJIRO;AMANO TATSUMI
分类号 C09J7/02;B32B27/00;B32B27/30;B32B27/36;C09D5/00;C09D7/12;C09D167/00;C09J133/04 主分类号 C09J7/02
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