发明申请
US20110257344A1 THERMALLY REVERSIBLE CROSS-LINKED POLY(ARYL ETHER KETONE) MEDIA AND METHOD FOR HIGH DENSITY DATA STORAGE
失效
热可逆交联聚（ARYL ETHER KETONE）介质和高密度数据存储方法
- 专利标题： THERMALLY REVERSIBLE CROSS-LINKED POLY(ARYL ETHER KETONE) MEDIA AND METHOD FOR HIGH DENSITY DATA STORAGE
- 专利标题（中）： 热可逆交联聚（ARYL ETHER KETONE）介质和高密度数据存储方法
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申请号： US13170997申请日： 2011-06-28
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公开(公告)号： US20110257344A1公开(公告)日： 2011-10-20
- 发明人: Richard Anthony DiPietro , Urs T. Duerig , Jane Elizabeth Frommer , Bernd Walter Gotsmann , James Lipton Hedrick , Armin W. Knoll , Teddie Peregrino Magbitang , Robert Dennis Miller , Russell Clayton Pratt
- 申请人： Richard Anthony DiPietro , Urs T. Duerig , Jane Elizabeth Frommer , Bernd Walter Gotsmann , James Lipton Hedrick , Armin W. Knoll , Teddie Peregrino Magbitang , Robert Dennis Miller , Russell Clayton Pratt
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 主分类号： C08G8/30
- IPC分类号： C08G8/30 ; C08G8/02
摘要：
A composition of matter for a recording medium in atomic force data storage devices. The composition includes one or more poly(aryl ether ketone) copolymers, each of the one or more poly(aryl ether ketone) copolymers including (a) a first monomer including an aryl ether ketone and (b) a second monomer including an aryl ether ketone and a hydrogen bonding cross-linking moiety, the moiety capable of forming two or more hydrogen bonds at room temperature, each of the one or more poly(aryl ether ketone) copolymers having two terminal ends, each terminal end having a phenylethynyl moiety. The covalent and hydrogen bonding cross-linking of the poly(aryl ether ketone) oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles.
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