发明申请
- 专利标题： Insulated conductive particles and an anisotropic conductive film containing the particles
- 专利标题（中）： 绝缘导电颗粒和含有颗粒的各向异性导电膜
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申请号： US11429390申请日： 2006-05-05
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公开(公告)号： US20060263581A1公开(公告)日： 2006-11-23
- 发明人: Jin Park , Jung Jun , Tae Bae , Jae Lee
- 申请人： Jin Park , Jung Jun , Tae Bae , Jae Lee
- 优先权： KR10-2003-0078316 20031106
- 主分类号： B32B7/02
- IPC分类号： B32B7/02 ; B32B5/16 ; H01B1/00
摘要：
The insulated conductive particles of the present invention comprise a resin core 41 having an average particle size of 1 to 10 μm, a Ni layer 42 coated on the surface of the resin core with a thickness of 0.01-0.1 μm, an Au layer 43 coated on the Ni layer with a thickness of 0.03-0.3 μm, and an inorganic insulating layer 44 coated on the Au layer with a thickness of 0.05-1 μm. An anisotropic conductive film of the present invention comprises the insulated conductive particles in the number of 10,000-80,000 per square millimeter (mm2).
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