会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Protective tape used for optical member
    • 用于光学构件的保护胶带
    • US07270877B2
    • 2007-09-18
    • US10763977
    • 2004-01-23
    • Takuya NiinoShozo ImonoKazuhito OkumuraKenji Sano
    • Takuya NiinoShozo ImonoKazuhito OkumuraKenji Sano
    • C09J7/02
    • C09J7/02B32B7/12C09J7/20Y10T428/14Y10T428/28Y10T428/2848Y10T428/2891Y10T428/31786
    • A protective tape used for optical member comprising a plastic film base, a pressure-sensitive adhesive layer formed on one side of the plastic film base and a treated layer formed on an opposite side of the plastic film base, wherein the treated layer has a structure in which a copolymer (A) including (a) an alkyl (meth)acrylate having an alkyl group with carbon numbers of 8 to 20; (b) (meth)acrylonitrile; and (c) a monomer having functional groups copolymerizable with the component (a) and the component (b), as copolymerization components, is cross-linked by a cross-linking agent. The protective tape used for optical member is enabled to direct print with an ink on the treated layer and have a low adhesive property with the pressure-sensitive adhesive applied to an optical film and have a solvent resistance.
    • 一种用于光学构件的保护带,包括塑料膜基底,形成在塑料膜基底的一侧上的压敏粘合剂层和形成在塑料膜基底的相对侧上的处理层,其中处理层具有结构 其中包括(a)具有碳数为8至20的烷基的(甲基)丙烯酸烷基酯的共聚物(A); (b)(甲基)丙烯腈; 和(c)具有可与组分(a)和组分(b)共聚的官能团作为共聚组分的单体通过交联剂交联。 用于光学构件的保护胶带能够在处理层上引导油墨印刷,并且将粘合剂施加到光学膜上并且具有耐溶剂性,具有低粘合性。