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1. 发明申请

US20180230284A1 POROUS PARTICLE MADE OF ORGANIC POLYMER, METHOD FOR PRODUCING POROUS PARTICLE MADE OF ORGANIC POLYMER, AND BLOCK COPOLYMER 审中-公开
公开(公告)号：US20180230284A1
公开(公告)日：2018-08-16
申请号：US15751743
申请日：2016-08-05
申请人： KYOTO UNIVERSITY , EMAUS KYOTO, INC. , KOSEN NATIONAL INSTITUTE OF TECHNOLOGY
发明人： Norio ISHIZUKA , Kyoko KONISHI , Toshikazu ODA , Yoshinobu TSUJII , Keita SAKAKIBARA , Takaya SATO
IPC分类号： C08J9/28 , C08G59/32 , C08G59/50 , C08F22/10 , C08F293/00
CPC分类号： C08J9/286 , A61K8/81 , A61K8/84 , B01J20/264 , B01J20/28016 , B01J20/285 , B01J20/3064 , C08F22/105 , C08F293/00 , C08F293/005 , C08G59/3218 , C08G59/3245 , C08G59/5026 , C08J9/0061 , C08J2201/0543 , C08J2205/05 , C08J2335/02 , C08J2363/00 , C08J2453/00
摘要： The present invention provides porous particles made of an organic polymer, uniform in shape, and having through holes that are not closed. The porous particles according to the present invention are porous particles having a substantially spherical shape. The porous particles are made of an organic polymer. Each of the porous particles has an interconnected pore structure in which through holes provided inside the porous particle communicate with each other, and ends of the through holes are open toward an outside of the porous particle.

2. 发明申请

US20180223067A1 POROUS PARTICLE, METHOD FOR PRODUCING POROUS PARTICLE, AND BLOCK COPOLYMER 审中-公开
公开(公告)号：US20180223067A1
公开(公告)日：2018-08-09
申请号：US15751718
申请日：2016-08-05
申请人： KYOTO UNIVERSITY , EMAUS KYOTO, INC. , KOSEN NATIONAL INSTITUTE OF TECHNOLOGY
发明人： Norio ISHIZUKA , Kyoko KONISHI , Toshikazu ODA , Yoshinobu TSUJII , Keita SAKAKIBARA , Takaya SATO
IPC分类号： C08J9/28 , C08G59/50 , C08G59/32 , C08F22/20 , C08F293/00 , C01B33/155
CPC分类号： C08J9/286 , C01B33/155 , C01P2002/32 , C01P2004/03 , C01P2004/32 , C01P2004/34 , C01P2004/60 , C01P2004/61 , C01P2004/62 , C08F22/20 , C08F293/00 , C08G59/18 , C08G59/3227 , C08G59/3245 , C08G59/5026 , C08J9/0061 , C08J2201/026 , C08J2201/0543 , C08J2205/05 , C08J2335/02 , C08J2363/00 , C08J2453/00 , C08L63/00 , C08L63/06 , C08L71/02
摘要： The present invention provides porous particles uniform in shape and having through holes that are not closed. The porous particles according to the present invention are porous particles having a substantially spherical shape. Each of the porous particles has an interconnected pore structure in which through holes provided inside the porous particle communicate with each other, and ends of the through holes are open toward an outside of the porous particle.

3. 发明申请

US20180198160A1 ELECTROLYTE SOLUTION AND LITHIUM ION SECONDARY BATTERY 审中-公开
公开(公告)号：US20180198160A1
公开(公告)日：2018-07-12
申请号：US15742273
申请日：2016-08-30
申请人： SEKISUI CHEMICAL CO., LTD. , KYOTO UNIVERSITY , KOSEN NATIONAL INSTITUTE OF TECHNOLOGY
发明人： Takayuki KOBAYASHI , Masaru HEISHI , Takuya TOYOKAWA , Masashi KANOH , Yoshinobu TSUJII , Keita SAKAKIBARA , Takaya SATO , Takashi MORINAGA , Ryo SHOMURA
IPC分类号： H01M10/0525 , H01M10/0567 , H01M10/44 , H01M10/0568 , H01M10/0569
CPC分类号： H01M10/0525 , H01G11/06 , H01G11/60 , H01G11/62 , H01G11/64 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/44
摘要： An electrolyte solution comprising: a non-aqueous solvent; a lithium salt; at least one fluorine-containing compound selected from the group consisting of a fluorine-containing ether compound represented by formula (1) and a fluorine-containing carbonate compound represented by formula (2); and at least one of an ionic liquid represented by formula (3) and an ionic liquid represented by formula (4).

4. 发明申请

US20180161758A1 SEPARATING MEDIUM AND COLUMN FOR LIQUID CHROMATOGRAPHY 审中-公开
公开(公告)号：US20180161758A1
公开(公告)日：2018-06-14
申请号：US15890959
申请日：2018-02-07
申请人： Mitsubishi Chemical Corporation , EMAUS KYOTO, INC. , KYOTO UNIVERSITY
发明人： Norio ISHIZUKA , Kyoko KONISHI , Toshikazu ODA , Yoshinobu TSUJll , Keita SAKAKIBARA , Shoya YODA
IPC分类号： B01J20/285 , B01J20/26 , B01J20/28 , B01J20/30 , B01D15/22 , C08J9/36 , B01J20/281
CPC分类号： B01J20/285 , B01D15/00 , B01D15/22 , B01D15/32 , B01J20/262 , B01J20/267 , B01J20/28078 , B01J20/28083 , B01J20/28085 , B01J20/286 , B01J20/3085 , B01J20/3208 , B01J20/3274 , C08J9/36 , C08J2363/00 , G01N30/482 , G01N30/88 , G01N2030/027
摘要： The present invention provides a separating medium including porous resin particles which has a sufficient pore diameter suitable for liquid chromatography applications and which has high strength, is reduced in pressure loss during liquid passing, has the excellent property of separating a desired substance, and has low nonspecific adsorption properties. The separating medium of the invention is a separating medium obtained by treating porous epoxy resin particles and having an average pore diameter of 10 to 2,000 nm, or a separating medium obtained by treating porous epoxy resin particles and having a water content of 50% or higher.

5. 发明申请

US20170002182A1 PURODUCTION METHOD FOR READILY DISPERSIBLE CELLULOSE COMPOSITION, READILY DISPERSIBLE CELLULOSE COMPOSITION, CELLULOSE DISPERSION RESIN COMPOSITION, AND PRODACTION METHOD FOR WATER-BASED DISPERSANT FOR CELLULOSE 审中-公开
标题翻译：便装不溶性纤维素组合物，便装不溶性纤维素组合物，纤维素分散树脂组合物的介绍方法和用于纤维素的水基分散剂的预处理方法
公开(公告)号：US20170002182A1
公开(公告)日：2017-01-05
申请号：US15125868
申请日：2015-03-30
申请人： DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD. , KYOTO UNIVERSITY
发明人： Takahiro IMAI , Taiyo AOYAGI , Hiroyuki SHIMANAKA , Yoshinobu TSUJII , Keita SAKAKIBARA , Atsushi GOTO
IPC分类号： C08L1/02 , C08K5/17 , C08K5/42 , C08L23/06
CPC分类号： C08L1/02 , C08F293/00 , C08J3/05 , C08J2301/02 , C08J2323/06 , C08J2401/02 , C08J2453/00 , C08K5/175 , C08K5/42 , C08L23/06 , C08L101/00
摘要： An object of the present invention is to provide a technology of dispersing cellulose readily in a hydrophobic substance such as a resin by treating cellulose being a hydrophilic substance in a system that contains water as a main medium with a polymer dispersant, which has been developed for dispersing a fine and hydrophobic substance such as a pigment, in a simple and efficient manner without conducting surface modification of nanocellulose or other treatments. The object is solved by a process for producing a readily dispersible cellulose composition, the process including dissolving a polymer dispersant having a block copolymer structure having a resin-affinitive segment A and a cellulose-adsorptive segment B in a hydrophilic organic solvent solution, adding a surface active agent to the resultant solution, thereafter adding water to the resultant mixture to prepare an aqueous dispersion treatment agent containing the polymer dispersant, and adding the obtained aqueous dispersion treatment agent to cellulose in a water-containing state or in a dry state, thereby obtaining a readily dispersible cellulose composition. The object is also solved by a process for producing an aqueous dispersion treatment agent for use in the process for producing a readily dispersible cellulose composition, the readily dispersible cellulose composition, and a cellulose-dispersed resin composition using the readily dispersible cellulose composition.
摘要翻译：本发明的目的是提供一种通过在含有水作为主要介质的体系中处理纤维素作为亲水性物质的纤维素容易地分散在疏水性物质如树脂中的技术，该系统已经被开发用于以简单有效的方式分散细小疏水物质如颜料，而不对纳米纤维素或其他处理进行表面改性。该目的通过一种制备容易分散的纤维素组合物的方法来解决，该方法包括将具有树脂亲和链段A和纤维素吸附链段B的嵌段共聚物结构的聚合物分散剂溶解在亲水性有机溶剂溶液中，将表面活性剂加入到所得溶液中，然后向所得混合物中加入水以制备含有聚合物分散剂的水性分散体处理剂，并将得到的水性分散体处理剂添加到含水状态或干燥态的纤维素中，由此获得容易分散的纤维素组合物。该目的还通过一种生产易分散性纤维素组合物，容易分散的纤维素组合物和使用易分散纤维素组合物的纤维素分散树脂组合物的制备方法制备水性分散体处理剂的方法来解决。

6. 发明申请

US20190100631A1 SRT MATERIAL, COMPOSITE AND METHOD FOR PRODUCING THE SAME 审中-公开
公开(公告)号：US20190100631A1
公开(公告)日：2019-04-04
申请号：US16145604
申请日：2018-09-28
申请人： KYOTO UNIVERSITY
发明人： Yoshinobu TSUJII , Keita SAKAKIBARA , Yoshihiko SHIMIZU , Hiroshi WATANABE , Takaya SATO , Ken NAKANO , Hitoshi HATTORI
IPC分类号： C08J3/075 , C08J5/18 , C08F251/02 , C08G83/00 , C10M119/12 , C10M145/40 , C10M169/04
摘要： Using an organic compound having a bottle brush structure, a material having softness and resilience and having excellent low-friction performance (SRT material) can be provided. Preferably, the SRT material contains a reinforcing filler, and may contain a lubricating liquid to be gelled.

7. 发明申请

US20210163656A1 METHOD FOR MANUFACTURING GRAFT POLYMER, GRAFT POLYMER, AND INITIATOR OF GRAFT POLYMER 有权
公开(公告)号：US20210163656A1
公开(公告)日：2021-06-03
申请号：US16490202
申请日：2018-03-01
申请人： KYOTO UNIVERSITY , NANYANG TECHNOLOGICAL UNIVERSITY , GODO SHIGEN CO., LTD.
发明人： Yoshinobu TSUJII , Keita SAKAKIBARA , Atsushi GOTO , Michihiko MIYAMOTO , Hiroto KOMATSU , Takuya JITSUKAWA
IPC分类号： C08F293/00 , C08F265/06 , C08F2/38 , C08F8/18 , C08F220/18
摘要： A method for manufacturing a graft polymer, that ensures more stable progress of a living radical polymerization by using a monomer structural unit containing an iodine initiating group as an initiator, includes performing a living radical polymerization of a compound with a vinyl monomer by an organic catalyst to manufacture the graft polymer. The compound has a recurring unit represented by a formula (1) below in a main chain: where, R1: linking group (linear, branched, or cyclic alkylene group having 1 to 30 carbon atoms that may contain an ether bond, an amide bond, or an ester bond, an aromatic group), R2, R3, R4, R5, R6: an aromatic group, an aliphatic group, a hydrogen atom, an aliphatic group, and n=1 to 5.

8. 发明申请

US20190119596A1 LUBRICANT AND SRT MATERIAL 审中-公开
公开(公告)号：US20190119596A1
公开(公告)日：2019-04-25
申请号：US16089520
申请日：2017-03-31
申请人： Kyoto University , National University Corporation YOKOHAMA National University , NATIONAL INSTITUTE OF TECHNOLOGY
发明人： Yoshinobu TSUJII , Keita SAKAKIBARA , Hiroshi WATANABE , Kazue KURIHARA , Takaya SATO , Ken NAKANO
IPC分类号： C10M119/12 , C10M177/00 , F16C33/20 , C08F120/14
摘要： The invention provides an SRT material (lubricant) applicable to machine elements such as bearings, seals or guides (guiding mechanisms) that constitute a slide part of a machine. A lubricant and an SRT material are disclosed.

9. 发明申请

US20170001162A1 POLYMER DISPERSANT FOR CELLULOSE, AQUEOUS DISPERSION TREATMENT AGENT CONTAINING SAME, READILY DISPERSIBLE CELLULOSE COMPOSITION, CELLULOSE DISPERSION RESIN COMPOSITION, AND DISPERSANT-CONTAINING RESIN COMPOSITION FOR CELLULOSE DISPERSION 审中-公开
标题翻译：用于纤维素的聚合物分散剂，含有它们的水性分散剂处理剂，易溶性不溶性纤维素组合物，纤维素分散树脂组合物和用于纤维素分散剂的分散树脂组合物
公开(公告)号：US20170001162A1
公开(公告)日：2017-01-05
申请号：US15125856
申请日：2015-03-30
申请人： DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD. , KYOTO UNIVERSITY
发明人： Takahiro IMAI , Taiyo AOYAGI , Hiroyuki SHIMANAKA , Yoshinobu TSUJII , Keita SAKAKIBARA , Atsushi GOTO
IPC分类号： B01F17/00 , C08G81/02 , C08L1/02
CPC分类号： B01F17/0028 , C08F293/005 , C08G81/021 , C08J3/05 , C08J2301/02 , C08J2323/06 , C08J2401/02 , C08J2453/00 , C08L1/02 , C08L53/00
摘要： An object of the present invention is to provide a high-performance polymer dispersant that can be applied to cellulose being a hydrophilic substance, and another object of the present invention is to provide a technology for practical application of obtaining a cellulose-dispersed resin composition that realizes stable dispersion of cellulose in a simpler manner and in an environmentally conscious manner that never uses a large amount of organic solvents when the polymer dispersant for cellulose is applied to cellulose and disperses the cellulose in a thermoplastic resin. These objects are achieved by providing a polymer dispersant for cellulose, being a polymer compound including a block copolymer structure having a resin-affinitive segment A and a cellulose-adsorptive segment B, the polymer compound synthesized by a reversible chain transfer catalyzed polymerization (RTCP) method not using any of a heavy metal, a nitroxide compound, and a sulfur-based compound, using an organic iodine compound as an initiation compound, and using a phosphorus compound, a nitrogen compound, an oxygen compound, or a carbon compound as a catalyst.
摘要翻译：本发明的目的是提供一种可应用于作为亲水性物质的纤维素的高性能聚合物分散剂，本发明的另一个目的是提供一种实际应用获得纤维素分散树脂组合物的技术，当将纤维素的聚合物分散剂用于纤维素并将纤维素分散在热塑性树脂中时，以更简单的方式和以环保方式实现纤维素的稳定分散，从不使用大量的有机溶剂。这些目的通过提供纤维素的聚合物分散剂来实现，该聚合物是包括具有树脂亲和链段A和纤维素吸附链段B的嵌段共聚物结构的聚合物化合物，通过可逆链转移催化聚合（RTCP）合成的聚合物化合物，使用有机碘化合物作为起始化合物的方法，不使用任何重金属，氮氧化合物和硫系化合物，并且使用磷化合物，氮化合物，氧化合物或碳化合物作为催化剂。

10. 发明申请

US20230034470A1 MATERIAL AND SLIDING SYSTEM 有权
公开(公告)号：US20230034470A1
公开(公告)日：2023-02-02
申请号：US17783164
申请日：2020-12-01
申请人： KYOTO UNIVERSITY , NATIONAL INSTITUTE OF TECHNOLOGY , National University Corporation YOKOHAMA National University
发明人： Yoshinobu TSUJII , Keita SAKAKIBARA , Takaya SATO , Hiroyuki ARAFUNE , Ken NAKANO , Mayu MIYAZAKI
IPC分类号： C10M105/38 , C08F120/14 , A46D1/00 , A46B15/00
摘要： A material comprising: a support 10; and a brush layer 20 containing a brush-like polymer chain assemblage 21 formed of a plurality of polymer chains and a swelling liquid 22, in which a brush layer 20 is swollen with the swelling liquid 22, the brush layer 20 retaining on the surface a lubricating liquid 30, and the swelling liquid 22 contained in the brush layer 20 and the lubricating liquid 30 being phase-separated to form a liquid-liquid phase separation interface 40 in between and a sliding system using the material.

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