Invention Grant
- Patent Title: Resin molded articles
- Patent Title (中): 树脂成型品
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Application No.: US12735842Application Date: 2009-02-19
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Publication No.: US09121090B2Publication Date: 2015-09-01
- Inventor: Takeharu Suga , Masaharu Okamura , Hiroshi Ahagon , Hiroharu Kojima , Norio Nawachi , Akira Yamamoto
- Applicant: Takeharu Suga , Masaharu Okamura , Hiroshi Ahagon , Hiroharu Kojima , Norio Nawachi , Akira Yamamoto
- Applicant Address: JP Hiroshima JP Hiroshima
- Assignee: DAIKYO NISHIKAWA CORPORATION,HIROSHIMA PREFECTURE
- Current Assignee: DAIKYO NISHIKAWA CORPORATION,HIROSHIMA PREFECTURE
- Current Assignee Address: JP Hiroshima JP Hiroshima
- Agency: Roberts Mlotkowski Safran & Cole P.C.
- Priority: JP2008-038406 20080220
- International Application: PCT/JP2009/000717 WO 20090219
- International Announcement: WO2009/104407 WO 20090827
- Main IPC: C23C16/02
- IPC: C23C16/02 ; B32B27/06 ; C23C16/30 ; C23C16/505
Abstract:
In a resin molded article (M), a wear-resistant surface layer (2) is provided on a surface of a base (1) made of a thermoplastic resin with an undercoat layer (3) being interposed therebetween, and the surface layer (2) has a composition containing silicon, oxygen, carbon, and hydrogen, a thickness of 0.02 μm or greater and 0.48 μm or less, and a density of greater than 1.5 g/cm3 or a hardness of 1.5 GPa or greater.
Public/Granted literature
- US20100327629A1 RESIN MOLDED ARTICLES Public/Granted day:2010-12-30
Information query
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