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41. 发明授权

EP3246362B1 THERMOPLASTIC ELASTOMER COMPOSITION, THERMOPLASTIC ELASTOMER, AND METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER 失效转让
公开(公告)号：EP3246362B1
公开(公告)日：2020-06-24
申请号：EP16737314.1
申请日：2016-01-12
申请人： Advanced Softmaterials Inc.
发明人： HAYASHI, Yuki
IPC分类号： C08L75/04 , C08G18/42 , C08G18/44 , C08G18/48 , C08L71/02 , A61L29/00

42. 发明公开

EP3527610A1 SPHERICAL POWDER CONTAINING CROSSLINKED BODY FORMED HAVING POLYROTAXANE, AND METHOD FOR PRODUCING SAME 审中-实审转让
公开(公告)号：EP3527610A1
公开(公告)日：2019-08-21
申请号：EP17863026.5
申请日：2017-10-16
申请人： Advanced Softmaterials Inc. , Hayakawa Rubber Co., Ltd.
发明人： HAYASHI, Yuki , NISHITA, Keiko , FUJITA, Kohei , MURAKAMI, Hiromi , SAKAMOTO, Katsumi
IPC分类号： C08J3/12 , C08F290/06 , C08F290/10 , C08G18/40 , C08G65/26 , C08J5/00
摘要： The present invention provides a spherical powder having properties, such as an excellent strength, toughness, and deformation recovery, and provides a method for producing same. The present invention provides: a spherical powder containing a crosslinked body formed having (A) a polyrotaxane in which both ends of a pseudopolyrotaxane, which are formed by inclusion of the opening of a cyclic molecule by threading therethrough with a linear molecule, are provided with a capping group so that dethreading of the linear molecule is prevented, in particular, a spherical powder having an average particle diameter of 0.5 to 1, 000 µm, preferably 1 to 500 µm, more preferably 1 to 300 µm, and still more preferably 1 to 150 µm; and a method for producing this spherical powder.

43. 发明授权

EP3064513B1 POLYROTAXANE-CONTAINING COMPOSITION 有权转让
公开(公告)号：EP3064513B1
公开(公告)日：2018-08-08
申请号：EP14857165.6
申请日：2014-10-06
申请人： Sumitomo Seika Chemicals Co., Ltd. , Advanced Softmaterials Inc.
发明人： MASUHARA, Yusaku , SAINOU, Naoki , HASHIMOTO, Naoyuki
IPC分类号： C08F2/06 , C08B37/16 , C08G65/28
CPC分类号： C08G83/007 , C08B37/0012 , C08B37/0015 , C08G65/329 , C08G2170/40 , C08L5/16 , C08L71/02 , C09J105/16 , C09J133/10 , C08F2220/1858 , C08F2220/343
摘要： The present invention aims to provide a polyrotaxane-containing composition having excellent transparency. The present invention relates to a polyrotaxane-containing composition including: a polyrotaxane that has a cyclic molecule, a linear molecule threading through a cavity of the cyclic molecule in a skewered manner, and capping groups capping both ends of the linear molecule; and an alkyl (meth) acrylate that has a C4-C18 alkyl group, the polyrotaxane having at least one cyclic molecule that has a C4-C18 alkyl group.

44. 发明公开

EP3246362A1 THERMOPLASTIC ELASTOMER COMPOSITION, THERMOPLASTIC ELASTOMER, AND METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER 失效转让
标题翻译：热塑性弹性体组合物，热塑性弹性体和生产热塑性弹性体的方法
公开(公告)号：EP3246362A1
公开(公告)日：2017-11-22
申请号：EP16737314.1
申请日：2016-01-12
申请人： Advanced Softmaterials Inc.
发明人： HAYASHI, Yuki
IPC分类号： C08L75/04 , C08G18/42 , C08G18/44 , C08G18/48 , C08L71/02 , A61L29/00
摘要： The present invention provides a thermoplastic elastomer (TPE), in particular a polyurethane-based thermoplastic elastomer (TPU), that has exceptional elongation, strength, and wear resistance, and in particular has exceptional wear resistance. The present invention provides: a thermoplastic elastomer composition containing A) a thermoplastic urethane elastomer composition having A1) at least one polyol selected from the group consisting of polyetherpolyols, polyesterpolyols, and polycarbonate polyols, A2) a diisocyanate, and A3) a chain extender, and B) polyrotaxane formed by arranging blocking groups, at both ends of pseudo-polyrotaxane formed by inclusion of the openings of cyclic molecules in a shape skewered by linear molecules, so that the cyclic molecules are not eliminated; and a thermoplastic elastomer derived from this composition.
摘要翻译：本发明提供具有优异的伸长率，强度和耐磨性并且特别具有特殊耐磨性的热塑性弹性体（TPE），特别是基于聚氨酯的热塑性弹性体（TPU）。本发明提供：热塑性弹性体组合物，其包含：A）热塑性氨基甲酸酯弹性体组合物，其具有A1）至少一种选自聚醚多元醇，聚酯多元醇和聚碳酸酯多元醇的多元醇，A2）二异氰酸酯和A3）扩链剂，和B）通过在环状分子的开口中包含环状分子的开口而形成的假聚轮烷的两端通过排列封闭基团而形成的聚轮烷，所述环状分子的开口呈线状分子串接形状，使得环状分子不被消除; 和由该组合物衍生的热塑性弹性体。

45. 发明授权

EP2687547B1 POLYROTAXANE COMPOSITION 有权
标题翻译：聚丙烯酸酯组合物
公开(公告)号：EP2687547B1
公开(公告)日：2017-02-08
申请号：EP11861081.5
申请日：2011-12-05
申请人： Sumitomo Seika Chemicals Co., Ltd. , Advanced Softmaterials Inc.
发明人： YAMASAKI Tomoaki , OKAZAKI Shinya , OKAZAKI Hiroki , HAMAMOTO Shigeki , ZHAO Changming , IWATA Minoru , HAYASHI Yuki
IPC分类号： C08B37/16 , C08G65/06
CPC分类号： C08B37/0015 , C08G65/2606 , C08G65/3331 , C08G65/33396 , C08G83/007 , C08G2650/04 , C08K5/005 , C08K5/053 , C08L5/16 , C08L71/02
摘要： The present invention aims to provide a polyrotaxane composition having excellent storage stability. The present invention relates to a polyrotaxane composition comprising: a polyrotaxane containing a cyclodextrin, a polyethylene glycol which is included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a polyphenol antioxidant.
摘要翻译：本发明的目的在于提供一种保存稳定性优异的聚轮烷组合物。本发明涉及一种聚轮烷组合物，其包含：含有环糊精的聚轮烷，以环状糊状物形式包含在环糊精分子的空腔中的聚乙二醇，以及置于聚乙二醇两端的封端基团，来自聚乙二醇的环糊精分子的解离; 和多酚抗氧化剂。

46. 发明授权

EP2687545B1 HYDROPHILIC MODIFIED POLYROTAXANE COMPOSITION 有权
标题翻译：亲水性改性POLYROTAXANZUSAMMENSETZUNG
公开(公告)号：EP2687545B1
公开(公告)日：2017-02-08
申请号：EP11860938.7
申请日：2011-12-05
申请人： Sumitomo Seika Chemicals Co., Ltd. , Advanced Softmaterials Inc.
发明人： YAMASAKI Tomoaki , OKAZAKI Shinya , OKAZAKI Hiroki , HAMAMOTO Shigeki , ZHAO Changming , IWATA Minoru , HAYASHI Yuki
IPC分类号： C08B37/16 , C08G65/06
CPC分类号： A61K31/724 , A61K31/192 , A61K31/216 , A61K31/353 , C08B37/0015 , C08G65/2606 , C08G65/3331 , C08G65/33396 , C08G83/007 , C08G2650/04 , C08K5/005 , C08K5/053 , C08K5/16 , C08L5/16 , C08L71/02 , C08L101/005
摘要： The present invention aims to provide a hydrophilic modified polyrotaxane composition having excellent storage stability. The present invention relates to a hydrophilic modified polyrotaxane composition comprising: a hydrophilic modified polyrotaxane produced by modifying, with hydrophilic modifying groups, all or part of hydroxy groups on a cyclodextrin of a polyrotaxane containing the cyclodextrin, a polyethylene glycol which is included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a polyphenol antioxidant.

47. 发明授权

EP2174960B1 POLYROTAXANE, CROSSLINKED STRUCTURE COMPRISING POLYROTAXANE AND POLYMER, AND PROCESSES FOR PRODUCING THESE 有权
标题翻译：聚轮烷，具有产生聚轮烷和聚合物和方法连体结构
公开(公告)号：EP2174960B1
公开(公告)日：2016-08-10
申请号：EP09742742.1
申请日：2009-05-07
申请人： Advanced Softmaterials Inc.
发明人： RUSLIM, Christian , SUZUKI, Mariko
IPC分类号： C08B37/16 , C08G65/333 , C08F293/00 , C08F251/00
CPC分类号： C08B37/0015 , C08F2/38 , C08F4/00 , C08F220/18 , C08F251/00 , C08F293/005 , C08F2220/281 , C08F2220/286 , C08F2438/01 , C08G18/4845 , C08G18/672 , C08G18/73 , C08G65/3322 , C08G65/3331 , C08G83/007 , C08L71/02 , C08G18/48 , C08L2666/26

48. 发明公开

EP2397527A4 MICROPARTICLE/POLYROTAXANE-CONTAINING COATING, MICROPARTICLE/POLYROTAXANE-CONTAINING COATING FILM AND COATED ARTICLE 有权转让
标题翻译：微粒/ POLYROTAXANHALTIGE涂层，微粒/ POLYROTAXANHALTIGER涂膜涂覆制品
公开(公告)号：EP2397527A4
公开(公告)日：2016-05-18
申请号：EP10741225
申请日：2010-02-09
申请人： NISSAN MOTOR , ADVANCED SOFTMATERIALS INC
发明人： SUZUKI TATSUYA , WATANABE KENTAROU , KIGUGAWA TETSUROU , YAMANAKA MASAHIKO , ZHAO CHANGMING , HAYASHI YUKI , AMAMOTO YUKI
IPC分类号： C09D105/16 , B32B27/00 , C09D7/12 , C09D171/02 , C09D201/00
CPC分类号： C23C24/08 , C08B37/0012 , C08G83/007 , C08K3/22 , C08K3/36 , C09D5/1637 , C09D7/61 , C09D7/67 , C09D7/68 , C09D105/16 , C09D171/02 , C23C26/00 , C23C26/02 , C23C30/00 , Y02T50/67 , C08L2666/26
摘要： There is provided a microparticle/polyrotaxane-containing coating with high abrasion resistance and chemical resistance. There are also provided a microparticle/polyrotaxane-containing coating film and a coated article. The microparticle/polyrotaxane-containing coating includes a solvent-based coating material, a modified polyrotaxane having a caprolactone modification group (-CO(CH 2 ) 5 OH) and microparticles having an average particle size of smaller than 380 nm. The microparticle/polyrotaxane-containing coating film is in the form of a layer of the microparticle/polyrotaxane-containing coating on an article to be coated. The coated article includes the microparticle/polyrotaxane-containing coating film and an article to be coated.

49. 发明公开

EP2832766A4 PROCESS FOR PREPARING POLYROTAXANE HAVING BLOCKING GROUPS 审中-公开
标题翻译：用于生产聚轮烷通过阻断基
公开(公告)号：EP2832766A4
公开(公告)日：2015-12-02
申请号：EP13769114
申请日：2013-04-01
申请人： UBE INDUSTRIES , ADVANCED SOFTMATERIALS INC
发明人： YOKOTA NAOYUKI , ARIMITSU KENJI , MATSUSHITA AKIO , OOUE YOSHITAKA , FUJIMOTO MIKIO , FUKUDA YASUNORI , IWATA MINORU , HAYASHI YUKI
IPC分类号： C08G65/333 , C08B37/16
CPC分类号： C08B37/0015 , C08G83/007

50. 发明授权

EP2687546B1 PRODUCTION METHOD FOR POWDERED HYDROPHILIC MODIFIED POLYROTAXANE 有权
标题翻译： FOR粉未状的亲水性聚轮烷改性方法
公开(公告)号：EP2687546B1
公开(公告)日：2015-09-23
申请号：EP11861040.1
申请日：2011-12-05
申请人： Sumitomo Seika Chemicals Co., Ltd. , Advanced Softmaterials Inc.
发明人： YAMASAKI Tomoaki , OKAZAKI Shinya , OKAZAKI Hiroki , HAMAMOTO Shigeki , HAYASHI Yuki , IWATA Minoru
IPC分类号： C08B37/16 , C08G65/06 , C08J3/12
CPC分类号： C08B37/0015 , C08G65/2606 , C08G65/3331 , C08G65/33396 , C08G2650/04 , C08J3/122 , C08J2305/16 , C08L71/02 , C08L5/16

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