- 专利标题： Deterioration analysis method
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申请号： US13881158申请日： 2011-08-09
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公开(公告)号： US09638645B2公开(公告)日： 2017-05-02
- 发明人: Fusae Kaneko , Hiroyuki Kishimoto
- 申请人： Fusae Kaneko , Hiroyuki Kishimoto
- 申请人地址： JP Kobe-Shi
- 专利权人： SUMITOMO RUBBER INDUSTRIES, LTD.
- 当前专利权人： SUMITOMO RUBBER INDUSTRIES, LTD.
- 当前专利权人地址： JP Kobe-Shi
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2010-281017 20101216; JP2011-167131 20110729
- 国际申请： PCT/JP2011/068139 WO 20110809
- 国际公布： WO2012/081278 WO 20120621
- 主分类号： G01N23/00
- IPC分类号： G01N23/00 ; G01N33/44 ; G01N23/06 ; G01N23/083
摘要：
The present invention provides deterioration analysis method which allows a detailed analysis of deterioration, especially deterioration of surface conditions, of a polymer material. The present invention relates to a deterioration analysis method, including irradiating a polymer material with high intensity X-rays, and measuring X-ray absorption while varying the energy of the X-rays, to analyze deterioration of the polymer.
公开/授权文献
- US20130226470A1 DETERIORATION ANALYSIS METHOD 公开/授权日：2013-08-29
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