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1.发明申请公开(公告)号：US20160083608A1
公开(公告)日：2016-03-24
申请号：US14958403
申请日：2015-12-03
IPC分类号： C09D129/04 , H01M4/66 , H01M10/0525 , C09D5/00 , C09D7/12
CPC分类号： C09D129/04 , C08F216/06 , C08F218/08 , C08K3/011 , C09D5/002 , C09D7/61 , C09D7/63 , H01M4/667 , H01M10/0525 , Y02E60/122 , C08F210/04 , C08K3/0016 , C08K5/0091
摘要： This is to provide an aqueous metal surface treatment agent for a lithium ion secondary battery which can improve interlaminar adhesiveness between a metal member and a resin coating layer such as a film or a coated film, and solvent resistance without using trivalent chromium.The aqueous metal surface treatment agent for a lithium ion secondary battery comprises a polyvinyl alcohol resin containing 2 to 15 mol % of a 1,2-diol structural unit represented by the formula (1): Having a degree of saponification of 90 to 99.9 mol % and an average degree of polymerization of 250 to 3000; and a metallic crosslinking agent.
摘要翻译： 这是为了提供一种用于锂离子二次电池的水性金属表面处理剂，其可以改善金属构件和树脂涂层之间的层间粘附性，例如膜或涂膜，并且不使用三价铬，并且耐溶剂性。 锂离子二次电池用水性金属表面处理剂包括含有2〜15摩尔％的式（1）所示的1,2-二醇结构单元的聚乙烯醇树脂：皂化度为90〜99.9摩尔 ％，平均聚合度为250〜3000; 和金属交联剂。
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公开(公告)号：US20160141625A1
公开(公告)日：2016-05-19
申请号：US15002752
申请日：2016-01-21
发明人： Taichi Uemura , Satoshi Yamazaki , Mitsuo Shibutani , Kazuo Aiba
IPC分类号： H01M4/62 , H01M2/14 , H01M4/04 , C09D151/00 , C09D5/02 , C09D133/12 , C09D153/00 , H01M2/16 , H01M10/0525
CPC分类号： H01M4/62 , C09D5/022 , C09D5/027 , C09D133/04 , C09D133/12 , C09D151/00 , C09D153/00 , H01M2/145 , H01M2/1653 , H01M2/166 , H01M2/1686 , H01M4/0409 , H01M4/366 , H01M4/628 , H01M10/0525 , H01M10/4235 , H01M2220/20 , H01M2220/30 , C09D129/04 , C08L53/02 , C08L29/04
摘要： A coating agent composition for battery electrode or separator, comprises a vinyl alcohol copolymer having a structural unit represented by the general formula (1), and an aqueous emulsion of a synthetic resin obtained by polymerizing a copolymerizable monomer having an acrylic monomer as a main component, or an aqueous emulsion of a styrene thermoplastic elastomer.
摘要翻译： 用于电池电极或隔膜的涂料组合物包括具有由通式（1）表示的结构单元的乙烯醇共聚物和通过聚合具有丙烯酸类单体作为主要成分的可共聚单体得到的合成树脂的水性乳液 ，或苯乙烯热塑性弹性体的水性乳液。
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公开(公告)号：US09550910B2
公开(公告)日：2017-01-24
申请号：US14958403
申请日：2015-12-03
IPC分类号： H01M4/66 , H01M10/05 , C09D129/04 , C08F216/06 , C08K3/00 , H01M10/0525 , C09D7/12 , C09D5/00 , C08F218/08
CPC分类号： C09D129/04 , C08F216/06 , C08F218/08 , C08K3/011 , C09D5/002 , C09D7/61 , C09D7/63 , H01M4/667 , H01M10/0525 , Y02E60/122 , C08F210/04 , C08K3/0016 , C08K5/0091
摘要： This is to provide an aqueous metal surface treatment agent for a lithium ion secondary battery which can improve interlaminar adhesiveness between a metal member and a resin coating layer such as a film or a coated film, and solvent resistance without using trivalent chromium.The aqueous metal surface treatment agent for a lithium ion secondary battery comprises a polyvinyl alcohol resin containing 2 to 15 mol % of a 1,2-diol structural unit represented by the formula (1): Having a degree of saponification of 90 to 99.9 mol % and an average degree of polymerization of 250 to 3000; and a metallic crosslinking agent.
摘要翻译： 这是为了提供一种用于锂离子二次电池的水性金属表面处理剂，其可以改善金属构件和树脂涂层之间的层间粘附性，例如膜或涂膜，并且不使用三价铬，并且耐溶剂性。 锂离子二次电池用水性金属表面处理剂包含含有2〜15摩尔％的式（1）所示的1,2-二醇结构单元的聚乙烯醇树脂：皂化度为90〜99.9摩尔 ％，平均聚合度为250〜3000; 和金属交联剂。
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公开(公告)号：US09765166B2
公开(公告)日：2017-09-19
申请号：US15029363
申请日：2013-10-17
发明人： Mitsuo Shibutani , Masahiro Saito , Bernhard Seiferling , Jiro Tsuchiya , Hirohiko Miura , Yasuo Matsuzawa
IPC分类号： C08F2/46 , C08G61/04 , C08F218/08 , C08F216/06 , C08F218/10 , C08F8/12 , C08F8/30 , G02B1/04 , C08F216/38
CPC分类号： C08F218/08 , C08F8/12 , C08F8/30 , C08F216/06 , C08F216/38 , C08F218/10 , G02B1/043 , C08L29/04
摘要： The present invention provides a crosslinkable prepolymer which can be used to produce crosslinked polymeric materials (or contact lenses containing the same) having a high strength and excellent durability. The present invention relates to a polyvinyl alcohol-based prepolymer containing a unit having a pendant 1,2-diol containing group and a unit having a specific crosslinkable functional group, as well as a molding using the same.
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公开(公告)号：US09647270B2
公开(公告)日：2017-05-09
申请号：US15058649
申请日：2016-03-02
发明人： Masato Aoyama , Yasuhiro Aoki , Mitsuo Shibutani
IPC分类号： H01M4/62 , H01M4/04 , H01M4/13 , C09D129/14 , H01M4/139 , H01M10/0525 , C08F8/28
CPC分类号： H01M4/622 , C08F8/28 , C09D129/14 , H01M4/0404 , H01M4/13 , H01M4/139 , H01M10/0525 , Y02P70/54
摘要： The present invention provides a binder for a lithium ion secondary battery electrode that has good adhesive properties and a low degree of swelling with respect to an electrolytic solution. There is used a binder for a lithium ion secondary battery electrode, which comprises a polyvinyl acetal-based resin (A) containing structural units represented by chemical formulae (1) to (3): (R1 is a hydrogen atom or an alkyl group having 1 to 10 carbon atoms), and (R2 is a functional group containing an ethylenically unsaturated bond).
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公开(公告)号：US11329288B2
公开(公告)日：2022-05-10
申请号：US16061162
申请日：2016-12-15
发明人： Tomotake Yano , Mitsuo Shibutani
IPC分类号： H01M4/62 , C08L29/04 , H01M4/134 , C09D129/04 , H01M4/1395 , H01M4/38 , H01M10/0525 , H01M4/40 , H01M4/04 , H01M4/02
摘要： The present invention relates to a secondary battery negative electrode binder composition with which a stable negative electrode active material layer can be formed, which can follow volumetric changes in the negative electrode, whereby a secondary battery can be manufactured that achieves a high charge/discharge capacity and allows for improvement in charge/discharge cycle characteristics. Provided is a binder composition for fabricating a secondary battery negative electrode, containing an element capable of forming an alloy with lithium as an active material, which is a secondary battery negative electrode binder composition comprising an emulsion in which polymer particles derived from an ethylenically unsaturated monomer are dispersed in an aqueous solution of a polyvinyl alcohol-based resin, wherein the ratio of the polyvinyl alcohol-based resin/polymer particles is 60/40 to 99/1, as a weight ratio of resin solids.
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公开(公告)号：US09790392B2
公开(公告)日：2017-10-17
申请号：US14893683
申请日：2014-05-28
发明人： Mitsuo Shibutani , Misa Kuwada
IPC分类号： C09D129/04 , C09D5/02 , C09D7/12 , C09D133/08 , C08K3/22
CPC分类号： C09D129/04 , C08K3/22 , C08K2003/2227 , C09D5/02 , C09D5/027 , C09D7/40 , C09D7/61 , C09D7/66 , C09D133/08 , C08F2220/1825 , C08F220/14
摘要： The present invention provides a coating film having a high level of heat resistance and a coating composition from which the coating film can be obtained. The coating composition of the invention includes (A) an emulsion which includes a polyvinyl alcohol-based resin as a dispersing agent, an acrylic resin as a dispersoid, and water as a dispersion medium and (B) fibrous metal oxide microparticles, wherein the fibrous metal oxide microparticles have an average major-axis length of 10 to 2,500 nm and an average aspect ratio of 10 to 450.
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公开(公告)号：US09487650B2
公开(公告)日：2016-11-08
申请号：US14379530
申请日：2013-04-26
发明人： Mitsuo Shibutani , Akinobu Inakuma , Yasuhiro Hirano , Seiji Maeda , Eiichi Nishi , Shigeru Aida , Shintaro Fukunaga
CPC分类号： C08L29/04 , C08F8/12 , C08F218/08 , C08F2800/20 , C08J3/005 , C08J2329/04 , C08J2427/22 , C08L27/18 , C08L2201/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , H01M4/623 , C08L53/025 , C08F218/12 , C08F216/06 , C08F216/04 , C08F8/14
摘要： Disclosed is a resin composition comprising a melt-moldable side chain 1,2-diol-containing PVA-based resin (A), and fluororesin containing a polar functional group capable of reacting with or forming hydrogen bond(s) with hydroxyl group (B). The component (A) and the component (B) have excellent affinity, and therefore if either the component (A) or component (B) becomes matrix, the other can be finely dispersed into the matrix, thus providing a resin composition having excellent gas-barrier property, solvent resistance, and bending fatigue resistance. The present invention also provides emulsified dispersion and binder in which the resin composition is used.
摘要翻译： 公开了一种含有可熔融模塑的含侧链1,2-二醇的PVA类树脂（A）的树脂组合物和含有与羟基反应或形成氢键的极性官能团（B）的氟树脂 ）。 组分（A）和组分（B）具有优异的亲和力，因此如果组分（A）或组分（B）成为基质，另一种可以细分散到基质中，从而提供具有优异气体的树脂组合物 - 阻隔性，耐溶剂性和抗弯曲疲劳性。 本发明还提供使用树脂组合物的乳化分散体和粘合剂。
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公开(公告)号：US20150038633A1
公开(公告)日：2015-02-05
申请号：US14379530
申请日：2013-04-26
发明人： Mitsuo Shibutani , Akinobu Inakuma , Yasuhiro Hirano , Seiji Maeda , Eiichi Nishi , Shigeru Aida , Shintaro Fukunaga
CPC分类号： C08L29/04 , C08F8/12 , C08F218/08 , C08F2800/20 , C08J3/005 , C08J2329/04 , C08J2427/22 , C08L27/18 , C08L2201/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , H01M4/623 , C08L53/025 , C08F218/12 , C08F216/06 , C08F216/04 , C08F8/14
摘要： Disclosed is a resin composition comprising a melt-moldable side chain 1,2-diol-containing PVA-based resin (A), and fluororesin containing a polar functional group capable of reacting with or forming hydrogen bond(s) with hydroxyl group (B). The component (A) and the component (B) have excellent affinity, and therefore if either the component (A) or component (B) becomes matrix, the other can be finely dispersed into the matrix, thus providing a resin composition having excellent gas-barrier property, solvent resistance, and bending fatigue resistance. The present invention also provides emulsified dispersion and binder in which the resin composition is used.
摘要翻译： 公开了一种含有可熔融模塑的含侧链1,2-二醇的PVA类树脂（A）的树脂组合物和含有与羟基反应或形成氢键的极性官能团（B）的氟树脂 ）。 组分（A）和组分（B）具有优异的亲和力，因此如果组分（A）或组分（B）成为基质，另一种可以细分散到基质中，从而提供具有优异气体的树脂组合物 - 阻隔性，耐溶剂性和抗弯曲疲劳性。 本发明还提供使用树脂组合物的乳化分散体和粘合剂。
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