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公开(公告)号:US20160194518A1
公开(公告)日:2016-07-07
申请号:US14851614
申请日:2015-09-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Sang Ik SON , A Sung KIM , Ho Yeon KIM , Dong Soo JUNG
IPC: C09D177/06 , C09D167/02 , C09D181/04
CPC classification number: C09D181/04 , B05D3/002 , B05D2202/25 , C08K3/08 , C08K2003/0812 , C08L77/06
Abstract: An aluminum-resin composite with an improved structure for increasing a bonding force between aluminum and resin, and a method of producing the aluminum-resin composite are provided. The aluminum-resin composite may include aluminum etched by a chemical etching solution to form an uneven surface having surface roughness of a mean projection-depression interval RSm from 50 μm to 150 μm and a maximum height Rz from 2 μm to 35 μm, and resin penetrating the uneven surface to be bonded with the aluminum.
Abstract translation: 提供具有改善结构的铝树脂复合材料,用于增加铝和树脂之间的粘结力,以及制备铝 - 树脂复合材料的方法。 铝树脂复合体可以包括通过化学蚀刻溶液蚀刻的铝,以形成具有平均投影凹陷间隔RSm的表面粗糙度为50μm至150μm,最大高度Rz为2μm至35μm的凹凸表面,树脂 穿透与铝接合的不平坦表面。