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1. 发明申请

WO2002085620A1 RESIN COMPOSITION FOR CAPSTOCK 审中-公开
标题翻译：树脂组合物
公开(公告)号：WO2002085620A1
公开(公告)日：2002-10-31
申请号：PCT/US2002/011849
申请日：2002-04-23
申请人： KANEKA CORPORATION , KANEKA TEXAS CORPORATION , NISHIMURA, Richi , SUGAYA, Takahiko
发明人： NISHIMURA, Richi , SUGAYA, Takahiko
IPC分类号： B32B27/08
CPC分类号： C08F265/04 , B32B27/28 , B32B27/30 , C08F265/06 , C08F285/00 , C08L51/003 , C08L51/04 , Y10T428/254 , C08F2/22 , C08L2666/02
摘要： A resin composition for capstock, comprising 100 to 30 parts by weight of an impact resistance modifier having a multilayer structure, and 0 to 70 parts by weight of a methyl methacrylate (co)polymer containing 50 to 100 % by weight of methyl methacrylate and 50 to 0 % by weight of a monomer which is copolymerizable therewith, wherein the total amount of the impact resistance modifier and the methyl methacrylate (co)polymer is 100 parts by weight, wherein the outer layer of said impact resistance modifier and/or said methyl methacrylate copolymer is copolymerized with 0.5 to 40 % by weight of a reactive monomer based on the total amount of the impact resistance modifier and the methyl methacrylate (co)polymer as a polymer component, and wherein the homopolymer of said reactive polymer has an SP value of 9.8 (cal/cm 3 ) 1/2 or more.
摘要翻译：一种用于覆盖材料的树脂组合物，其包含100至30重量份的具有多层结构的抗冲击性改性剂和0至70重量份含有50至100重量％的甲基丙烯酸甲酯和50重量％的甲基丙烯酸甲酯（共）聚合物至0重量％的与其可共聚的单体，其中耐冲击性改性剂和甲基丙烯酸甲酯（共）聚合物的总量为100重量份，其中所述耐冲击性改性剂的外层和/或所述甲基甲基丙烯酸酯共聚物与作为聚合物成分的耐冲击性改性剂和甲基丙烯酸甲酯（共）聚合物的总量的0.5〜40重量％的反应性单体共聚，并且其中所述反应性聚合物的均聚物具有SP值为9.8（cal / cm 3）1/2以上。

2. 发明公开

EP1535963A1 ACRYLIC RESIN COMPOSITION 审中-公开
标题翻译： ACRYLHARZZUSAMMENSETZUNG
公开(公告)号：EP1535963A1
公开(公告)日：2005-06-01
申请号：EP03791319.1
申请日：2003-08-27
申请人： KANEKA CORPORATION , Kaneka Texas Corporation
发明人： SUGAYA, Takahiko , NISHIMURA, Riichi , TAJIMA, Kazuhisa
IPC分类号： C08L33/12 , C08L51/06 , E06B1/26
CPC分类号： B32B27/30 , C08L33/08 , C08L2205/02 , Y10T428/31855 , C08L2666/06
摘要： An acrylic resin composition with excellent impact resistance, weatherability, processability and low gloss is provided. The acrylic resin composition comprises, (A) 10 to 40 parts by weight of a high molecular weight acrylic (co)polymer which is a one-step or multi-step polymer containing 72 to 100 % by weight of methyl methacrylate and 0 to 28 % by weight of a copolymerizable monomer, the (co)polymer having a specific viscosity of at least 0.5 (solvent: toluene, concentration: 0.4 %, temperature: 30°C), wherein a polymer layer obtained in one of the steps contains at least 72 % by weight of methyl methacrylate, has a specific viscosity of at least 0.5 and makes up at least 55 % by weight of the total weight of the high molecular weight acrylic (co)polymer (A); (B) 0 to 80 parts by weight of an acrylic (co)polymer containing 50 to 100 % by weight of methyl methacrylate and 0 to 50 % by weight of a copolymerizable monomer, the acrylic (co)polymer having a specific viscosity of less than 0.5; (C) 10 to 90 parts by weight of an impact modifier with a multilayer structure, wherein the total of (A), (B) and (C) is 100 parts by weight and the composition has a melt flow index of 0.35 g/10 minutes to 1.4 g/ 10 minutes (230°C, 3.8 kg load).
摘要翻译：提供了具有优异的耐冲击性，耐候性，加工性和低光泽性的丙烯酸树脂组合物。丙烯酸树脂组合物包含：（A）10至40重量份的高分子量丙烯酸（共）聚合物，其是含有72至100重量％的甲基丙烯酸甲酯和0至28的一步或多步聚合物重量％的可共聚单体，比浓度至少为0.5的（共）聚合物（溶剂：甲苯，浓度：0.4％，温度：30℃），其中在其中一个步骤中获得的聚合物层含有至少72重量％的甲基丙烯酸甲酯，比粘度至少为0.5，占高分子量丙烯酸（共）聚合物（A）总重量的至少55重量％。（B）0至80重量份的含有50至100重量％的甲基丙烯酸甲酯和0至50重量％的可共聚单体的丙烯酸（共）聚合物，所述丙烯酸（共）聚合物的比粘度较低比0.5; （C）10〜90重量份具有多层结构的抗冲改性剂，其中（A），（B）和（C）的总和为100重量份，组合物的熔体流动指数为0.35g / 10分钟至1.4g / 10分钟（230℃，3.8kg负荷）。

3. 发明公开

EP3106513A1 METHOD FOR DECOMPOSING POLYHYDROXYALKANOIC ACID, AND MICROORGANISM PREPARATION 审中-公开
标题翻译： VERFAHREN ZUR ZERSETZUNG VONPOLYHYDROXYALKANSÄURE，HERSTELLUNG UND MIKROORGANISMUSZUBEREITUNG
公开(公告)号：EP3106513A1
公开(公告)日：2016-12-21
申请号：EP15749199.4
申请日：2015-02-12
申请人： Kaneka Corporation , Niigata University Of Pharmacy And Applied Life Sciences
发明人： SHIGEMATSU, Toru , IGUCHI, Akinori , SUGAYA, Takahiko , MATSUMOTO, Keiji
IPC分类号： C12N1/00 , C02F3/34 , C08J11/10 , C12N1/20
CPC分类号： C02F3/34 , C12N1/20 , C12R1/01
摘要： Provided are methods for decomposing a polyhydroxyalkanoic acid using an anaerobic microbial community for decomposing a polyhydroxyalkanoic acid efficiently to convert the polyhydroxyalkanoic acid to a biogas including methane as a main component; and a microbial preparation usable as seed sludge for a methane fermentation process. The polyhydroxyalkanoic acid is subjected to decomposing treatment with a microbial community including a methane-producing archaeon in the following (A), and a bacterium in the following (B): (A) a methane-producing archaeon belonging to the genus Methanosarcina, or a single-rod-shaped hydrogen-utilizing methane-producing archaeon; and (B) a bacterium which is classified into any one of the phylum Acidobacteria, the phylum Bacteroidetes, the phylum Chloroflexi, the phylum Firmicutes, the phylum Nitrospirae, the phylum Proteobacteria, the phylum Synergistetes, the phylum Thermotogae and an unclassified phylum, and is capable of decomposing the polyhydroxyalkanoic acid.
摘要翻译：提供了使用厌氧微生物群落分解聚羟基链烷酸的方法，用于有效地分解聚羟基链烷酸以将聚羟基链烷酸转化为包括甲烷作为主要成分的生物气体; 以及可用作甲烷发酵过程的种子污泥的微生物制剂。将聚羟基链烷酸在包含以下（A）中的产生甲烷的考古的微生物群落和下列（B）的细菌中进行分解处理：（A）甲烷属的甲烷生产古细菌，或单杆式氢利用甲烷生产考古; 和（B）细菌，其分为任何一种门酸杆菌，致病杆菌门，Chloroflexi门，灵芝菌，硝腺菌门，变形菌门，门协同疗法，门藻类和未分类的门，以及能够分解聚羟基链烷酸。

4. 发明公开

EP3042987A1 POLYESTER FIBER 有权
标题翻译：聚酯纤维
公开(公告)号：EP3042987A1
公开(公告)日：2016-07-13
申请号：EP14839698.9
申请日：2014-07-16
申请人： Tokyo Institute of Technology , Kaneka Corporation
发明人： KIKUTANI, Takeshi , TAKARADA, Wataru , SUZUKI, Noriyuki , MINAMI, Tetsuya , SUGAYA, Takahiko
IPC分类号： D01F6/84 , D01F6/62
CPC分类号： D01F6/84 , B29C47/0014 , B29C47/8805 , B29K2067/00 , B29L2031/731 , C08G63/06 , C08G2230/00 , D01F6/625 , D10B2331/041 , D10B2401/063 , D10B2401/12 , D10B2401/20
摘要： An object of the present invention is to improve spinnability, productivity, and tensile strength of a polyester fiber containing poly(3-hydroxybutyrate-co-3-hydroxyhexanoate).
By spinning the polyester resin containing the poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) at a high spinning velocity, the spinnability, productivity, and tensile strength of the polyester fiber can be improved.

5. 发明授权

EP1964856B1 POLYMER PARTICLES, PROCESS FOR PRODUCTION THEREOF, RESIN COMPOSITIONS CONTAINING THE PARTICLES, AND MOLDINGS 有权
标题翻译：聚合物HERSTLLUNGSVERFAHREN。确保的树脂组合物的颗粒遏制和成型
公开(公告)号：EP1964856B1
公开(公告)日：2011-05-25
申请号：EP06833978.7
申请日：2006-12-05
申请人： Kaneka Corporation
发明人： KITAYAMA, Fuminobu , SUGAYA, Takahiko
IPC分类号： C08F2/44 , C08F291/00 , C08L51/00 , C08L101/00 , G02B5/02
CPC分类号： C08J3/14 , C08F2/44 , C08F265/04 , C08F265/06 , C08F283/12 , C08F291/00 , C08J2351/00 , C08L51/003 , C08L51/085 , G02B5/02 , Y10T428/254 , Y10T428/2982 , C08L2666/04 , C08L2666/02
摘要： A process for the production of polymer particles having excellent powder characteristics which involves little structural restriction of the starting polymer fine particles; matte or light-diffusing resin compositions which contain the polymer particles and which are excellent in physical properties and handleability; and moldings of the compositions. The resin compositions are characterized by comprising polymer particles (C) which are obtained by mixing a latex of polymer fine particles (A) having a volume-mean particle diameter of 1 to 50μm with a polymerizable monomer (B), a polymerization initiator, a suspending dispersant, and a coagulant and subjecting the obtained mixture to granulation and suspension polymerization and which have a volume-mean particle diameter of 100 to 6000μm and a content of fine powder of 50μm or smaller of 15% by weight or below and at least one base resin (D) selected from the group consisting of thermoplastic resins, thermosetting resins, and elastomers.

6. 发明授权

EP0992540B1 RESIN COMPOSITION CONTAINING MULTILAYERED GRAFT POLYMER 有权
标题翻译：树脂组合物含多层结构接枝
公开(公告)号：EP0992540B1
公开(公告)日：2005-07-20
申请号：EP99917112.7
申请日：1999-04-22
申请人： KANEKA CORPORATION
发明人： SUGAYA, Takahiko , NAGATA, Norio , TAKAKI, Akira Konan Daisan Rokko Haimu 202
IPC分类号： C08L33/10 , C08L51/00 , C08F285/00 , C08F265/06
CPC分类号： C08F285/00 , C08F265/06
摘要： A methacrylic resin composition comprising: a multilayered graft copolymer obtained by polymerizing monomers consisting mainly of an alkyl methacrylate such as methyl methacrylate in the presence of a chain transfer agent to form an innermost layer made of a crosslinked methacrylic polymer, subsequently polymerizing at least one monomer consisting mainly of an alkyl acrylate such as butyl acrylate in the presence of the innermost-layer polymer to form an interlayer, and then polymerizing at least one monomer consisting mainly of an alkyl methacrylate such as methyl methacrylate to form an outermost layer on the interlayer; and a methacrylic resin. The composition is excellent in transparency, appearance, weatherability, gloss, impact resistance, and processability.

7. 发明公开

EP1964856A1 POLYMER PARTICLES, PROCESS FOR PRODUCTION THEREOF, RESIN COMPOSITIONS CONTAINING THE PARTICLES, AND MOLDINGS 有权
标题翻译：聚合物HERSTLLUNGSVERFAHREN。确保的树脂组合物的颗粒遏制和成型
公开(公告)号：EP1964856A1
公开(公告)日：2008-09-03
申请号：EP06833978.7
申请日：2006-12-05
申请人： Kaneka Corporation
发明人： KITAYAMA, Fuminobu , SUGAYA, Takahiko
IPC分类号： C08F2/44 , C08F291/00 , C08L51/00 , C08L101/00 , G02B5/02
CPC分类号： C08J3/14 , C08F2/44 , C08F265/04 , C08F265/06 , C08F283/12 , C08F291/00 , C08J2351/00 , C08L51/003 , C08L51/085 , G02B5/02 , Y10T428/254 , Y10T428/2982 , C08L2666/04 , C08L2666/02
摘要： To provide a method of producing polymer particles having favorable powder characteristics accompanied by less structural restriction of high-molecular weight fine particles; a matte resin composition and a light diffusible resin composition which include polymer particles having favorable powder characteristics, and which have favorable physical properties and are also excellent in handleability; and a molded product thereof is objected to. Provided is a resin composition which includes: polymer particles (C) which are obtained by mixing a latex of polymer fine particles (A) having a volume mean particle size of 1 to 50 µm, a polymerizable monomer (B), a polymerization initiator, a suspension dispersant and a coagulating agent, followed by granulation, and suspension polymerization, and which have a volume mean particle size of 100 to 6,000 µm, and include fine powders of no greater than 50 µm at a content of no higher than 15% by weight; and at least one substrate resin (D) selected from the group consisting of thermoplastic resins, thermosetting resins, and elastomers.
摘要翻译：提供一种生产具有由高分子量微粒的较小的结构限制的陪同有利粉末特性的聚合物颗粒的方法; 无光泽树脂组合物和光扩散性的树脂组合物，它包括具有良好粉末特性的聚合物颗粒，并且其具有有利的物理性质，因此具有优异的手柄的能力; 和模制产品其反对。本发明提供一种包括一树脂组合物：其通过混合具有的体积平均粒径为1至50微米，可聚合单体（B）的聚合物微粒的胶乳（A）得到的聚合物粒子（C），聚合引发剂，悬浮分散剂和凝结剂，接着制粒，和悬浮聚合，并且其具有的体积平均100至6000微米的颗粒大小，和包括不大于50微米的细粉末在以不高于15％的含量重量; 和至少一个树脂基板（D）选自热塑料树脂，热固性树脂和弹性体的选择。

8. 发明公开

EP1186632A1 METHACRYLIC RESIN MODIFIER COMPOSITION LESS DEPENDENT ON PROCESSING CONDITIONS 审中-公开
标题翻译：甲基丙烯酸乙酯混合物
公开(公告)号：EP1186632A1
公开(公告)日：2002-03-13
申请号：EP00915525.0
申请日：2000-04-14
申请人： KANEKA CORPORATION
发明人： KITAYAMA, Fuminobu , SUGAYA, Takahiko , NAGATA, Norio , TAKAKI, Akira
IPC分类号： C08L33/12 , C08K5/36 , C08K5/49
CPC分类号： C08L33/06 , C08L51/06 , C08L2205/02 , C08L2666/02
摘要： There is provided a modifier composition for a methacrylate resin, which can stably give a molded article excellent in strength without deteriorating transparency, color tone and appearance thereof under a wide range of injection molding conditions. A modifier composition for a methacrylate resin of the present invention comprises an impact modifier, a polymer processing aid and a reducing compound, wherein an amount of the impact modifier to the polymer processing aid is 95/5 to 80/20 in weight, and an amount of the reducing compound is 0.25 to 1.25 parts by weight based on 100 parts by weight of the total amount of the impact modifier and the polymer processing aid.
摘要翻译：提供了一种用于甲基丙烯酸酯树脂的改性剂组合物，其可以在宽的注射条件范围内稳定地得到强度优异的模塑制品，而不会使透明度，色调和外观劣化。用于本发明的甲基丙烯酸酯树脂的改性剂组合物包含抗冲改性剂，聚合物加工助剂和还原性化合物，其中抗冲改性剂对聚合物加工助剂的量为95/5至80/20重量份，基于100重量份的抗冲改性剂和聚合物加工助剂的总量，还原化合物的量为0.25-1.25重量份。

9. 发明公开

EP0992540A1 RESIN COMPOSITION CONTAINING MULTILAYERED GRAFT POLYMER 有权
标题翻译： HARZZUSAMMENSETZUNG ENTHALTEND MEHRSCHICHTIGE PFROPFPOLYMERE
公开(公告)号：EP0992540A1
公开(公告)日：2000-04-12
申请号：EP99917112.7
申请日：1999-04-22
申请人： KANEKA CORPORATION
发明人： SUGAYA, Takahiko , NAGATA, Norio , TAKAKI, Akira Konan Daisan Rokko Haimu 202
IPC分类号： C08L33/10 , C08L51/00 , C08F285/00 , C08F265/06
CPC分类号： C08F285/00 , C08F265/06
摘要： A methacrylic resin composition having excellent transparency, appearance, weatherability, gloss, impact resistance and processability, which comprises a methacrylic resin and a graft copolymer having a multilayer structure prepared by polymerizing a monomer component comprising an alkyl methacrylate such as methyl methacrylate as a main component in the presence of a chain transfer agent to form an innermost layer of a crosslinked methacrylic polymer, polymerizing a monomer component comprising an alkyl acrylate such as butyl acrylate as a main component in the presence of the innermost layer polymer to form an intermediate layer and subsequently polymerizing a monomer component comprising an alkyl methacrylate such as methyl methacrylate as a main component to form an outermost layer on the intermediate layer.
摘要翻译：具有优异的透明性，外观，耐候性，光泽，耐冲击性和加工性的甲基丙烯酸系树脂组合物，其包含甲基丙烯酸系树脂和具有通过使包含甲基丙烯酸烷基酯如甲基丙烯酸甲酯作为主要成分的单体成分聚合而制备的多层结构的接枝共聚物在链转移剂的存在下形成交联的甲基丙烯酸聚合物的最内层，在最内层聚合物的存在下聚合包含丙烯酸烷基酯如丙烯酸丁酯作为主要成分的单体组分以形成中间层，随后聚合包含甲基丙烯酸烷基酯如甲基丙烯酸甲酯作为主要成分的单体组分，以在中间层上形成最外层。

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