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1. 发明专利

JP2011006513A Thermally conductive elastomer composition 有权
标题翻译：导热弹性体组成
公开(公告)号：JP2011006513A
公开(公告)日：2011-01-13
申请号：JP2009148978
申请日：2009-06-23
申请人： Aron Kasei Co Ltd , Osaka Municipal Technical Research Institute , アロン化成株式会社 , 地方独立行政法人大阪市立工業研究所
发明人： SHIRAKI MASANORI , DATE KENSHO , AGARI YASUYUKI
IPC分类号： C08L53/00 , C08K9/02 , C08L23/00
摘要： PROBLEM TO BE SOLVED: To provide a thermally conductive elastomer composition useful for a member for heat radiation of an electric component, an electronic component and the like.SOLUTION: The thermally conductive elastomer composition comprises 100 pts.mass hydrogenated thermoplastic styrenic elastomer (E) to be a hydrogenated product of a block copolymer (Z) comprising a block unit (S) of a polymer made of a styrenic monomer and a block unit (B) of a polymer made of a conjugated diene compound having weight-average molecular weight of 150,000 to 500,000 and 20 to 50 mass% content ratio of the styrenic monomer, 100 to 500 pts.mass rubber softening agent having 50 to 500 centistokes (cSt) kinematic viscosity at 40°C, 1 to 100 pts.mass olefin-based resin and 500 to 6,000 pts.mass magnesium oxide powder whose surfaces are coated with an inorganic material.
摘要翻译：要解决的问题：提供可用于电子部件，电子部件等的散热部件的导热性弹性体组合物。导热弹性体组合物包含100质量份氢化热塑性苯乙烯系弹性体（E）作为包含由苯乙烯类单体制成的聚合物的嵌段单元（S）和由共轭二烯化合物制成的聚合物的嵌段单元（B））的嵌段共聚物（Z）的氢化产物，其重均分子量为苯乙烯单体的150,000至500,000和20至50质量％的含量比，在40℃下具有50至500厘沲（cSt）运动粘度的100至500份的橡胶软化剂，1至100质量份的烯烃基树脂和表面用无机材料涂覆的500至6000旦的氧化镁粉末。

2. 发明专利

JP2011207962A Thermally conductive elastomer composition 有权
标题翻译：导热弹性体组成
公开(公告)号：JP2011207962A
公开(公告)日：2011-10-20
申请号：JP2010075502
申请日：2010-03-29
申请人： Aron Kasei Co Ltd , Osaka Municipal Technical Research Institute , アロン化成株式会社 , 地方独立行政法人大阪市立工業研究所
发明人： SHIRAKI MASANORI , DATE KENSHO , AGARI YASUYUKI
IPC分类号： C08L91/06 , C08L23/00 , C08L53/00
CPC分类号： C08L91/06 , C08K5/01 , C08K9/06 , C08K2003/222 , C08K2003/2227 , C08K2201/001 , C08L23/10 , C08L53/025 , H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a thermally conductive elastomer composition useful for heat radiating members such as electric or electronic appliances.SOLUTION: Thermal conductivity of elastomer is improved by introducing to an elastomer composition mainly made of a styrene elastomer a thermally conductive filler made of an aluminum oxide with the surface covered with an organic coupling agent and/or a thermally conductive filler made of a magnesium oxide prepared by covering the surface of a magnesia clinker as an inactivated magnesium oxide with an inorganic substance and/or an organic substance.
摘要翻译：要解决的问题：提供一种用于散热构件如电气或电子设备的导热弹性体组合物。解决方案：通过将主要由苯乙烯弹性体制成的弹性体组合物引入到弹性体中，导热填料由表面被有机偶联剂覆盖的氧化铝和/或由氧化镁制成的导热填料，其通过用无机物质和/或有机物质覆盖作为灭活的氧化镁的氧化镁熟料的表面而制备。

3. 发明专利

JP2013072031A Heat radiation sheet 有权
标题翻译：热辐射片
公开(公告)号：JP2013072031A
公开(公告)日：2013-04-22
申请号：JP2011213258
申请日：2011-09-28
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： HATOHARA MASATO , SHIRAKI MASANORI , DATE KENSHO
IPC分类号： C08L53/02 , B32B27/18 , B32B27/30 , C08K9/02 , C08K9/04 , C08L23/00 , C08L91/00 , C09K5/08 , H01L23/36
摘要： PROBLEM TO BE SOLVED: To provide a heat radiation sheet which has excellent heat conductivity, can be recycled, does not contain a low molecular weight compound causing contact failure and the like of an electric circuit and suitably adheres to an exothermic member, a cooling member and the like.SOLUTION: The heat radiation sheet includes: a heat radiation layer made of a heat conductive elastomer composition formed by mixing 100 pts.mass hydrogenated thermoplastic styrenic elastomer (E) to be a hydrogenated product of a block copolymer with a weight-average molecular weight of 150,000 to 500,000 and having 20 to 50 mass% content of a styrenic monomer; 100 to 600 pts.mass rubber softening agent having 50 to 500 cSt kinematic viscosity (40°C); 1 to 100 pts.mass olefinic resin; and surface coating aluminum hydroxide and/or surface coating magnesium oxide of 40 to 400 pts.vol. to 100 pts.vol. sum total of the hydrogenated thermoplastic styrenic elastomer (E), the rubber softening agent and the olefinic resin; and an adhesive layer layered on one surface or both surfaces of the heat radiation layer.
摘要翻译：要解决的问题：为了提供具有优异的导热性的热辐射片，可以再循环，不含导致电路的接触不良等的低分子量化合物，并适当地粘附到放热部件上，冷却部件等。散热片包括：热传导性弹性体组合物制成的散热层，该热传导性弹性体组合物通过将100质量份氢化热塑性苯乙烯类弹性体（E）与嵌段共聚物的氢化物混合而成，其重均分子量分子量为15万〜500,000，苯乙烯单体含量为20〜50质量％具有50至500cSt运动粘度（40℃）的100至600磅的橡胶软化剂; 1至100盎司烯烃树脂; 并且表面涂覆氢氧化铝和/或表面涂覆氧化镁，其含量为40至400pts.vol。到100点。氢化热塑性苯乙烯弹性体（E），橡胶软化剂和烯烃树脂的总和; 以及层叠在散热层的一个表面或两个表面上的粘合剂层。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2011136211A Medical rubber stopper and method of manufacturing the same 有权
标题翻译：医用橡胶塞及其制造方法
公开(公告)号：JP2011136211A
公开(公告)日：2011-07-14
申请号：JP2011055820
申请日：2011-03-14
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SATO KUNIHIKO , DATE KENSHO
IPC分类号： A61L31/00 , A61J1/10 , C08L23/12 , C08L53/02
CPC分类号： Y02P20/149
摘要： PROBLEM TO BE SOLVED: To impart excellent performance to a medical rubber stopper such as a rubber plug used in an infusion bag. SOLUTION: This medical rubber stopper is formed of composition obtained by mixing 160-200 pts.mass softening agent and 15-40 pts.mass polypropylene with 100 pts.mass styrene-ethylene butylene-styrene block copolymer. The medical rubber stopper formed of the above composition has good moldability, facilitates piercing of a needle, prevents leakage of liquid when the needle is pulled out of the rubber stopper, and further has excellent performance so that the needle pierced through the rubber stopper is hardly pulled out. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了使输送袋中使用的橡胶塞等医用橡胶塞具有优异的性能。解决方案：该医用橡胶塞由通过将160-200质量份软化剂和15-40质量度聚丙烯与100质量份苯乙烯 - 乙烯 - 丁烯 - 苯乙烯嵌段共聚物混合而获得的组合物形成。由上述组合物形成的医用橡胶塞具有良好的成型性，便于穿刺针，防止当针从橡胶塞拉出时泄漏液体，并且还具有优异的性能，使得刺穿橡胶塞的针几乎不拉出来版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010227285A Composite elastomer composition for medical container plug body 有权
标题翻译：复合弹性体组合物用于医用容器插入体
公开(公告)号：JP2010227285A
公开(公告)日：2010-10-14
申请号：JP2009077966
申请日：2009-03-27
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： DATE KENSHO
IPC分类号： A61J1/05 , C08L23/12 , C08L23/22 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To provide a composition providing a molding excelling in heat resistance, liquid leakage resistance and needle holding property. SOLUTION: An elastomer composition for a medical container plug body contains 100 pts.wt. of a block polymer W which is a hydrogenated product of a block copolymer Z having two or more polymer blocks X containing styrene units as main constituent units and one or more polymer blocks Y containing butadiene units as main constituent units, having weight average molecular weight of 160,000-400,000 and a styrene unit content ratio of 20-70 wt.%, 100-300 pts.wt. of a softener B whose kinematic viscosity at 40°C is 50-500 cSt, 1-50 pts.wt. of a propylene polymer whose flexural modulus is 1,000-3,000 MPa, and 5-80 pts.wt. of a crosslinked product R of an isobutylene polymer Q having a reactive group. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供提供耐热性，耐漏液性和针保持性优异的成型品的组合物。解决方案：用于医疗容器塞体的弹性体组合物含有100重量份具有嵌段共聚物Z的加成物的嵌段聚合物W，该嵌段共聚物Z具有两个以上含有苯乙烯单元作为主要结构单元的聚合物嵌段X和一个或多个含有丁二烯单元作为主要构成单元的聚合物嵌段Y，其重均分子量为 160,000-400,000，苯乙烯单元含量比为20-70重量％，100-300重量份。的软化剂B，其在40℃下的运动粘度为50-500cSt，1-50重量份的挠曲模量为1000-3,000MPa的丙烯聚合物和5-80重量份的丙烯聚合物的具有反应性基团的异丁烯聚合物Q的交联产物R。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2009091385A Thermoplastic resin composition, and composite material, and method for producing composite material 有权
标题翻译：热塑性树脂组合物和复合材料以及生产复合材料的方法
公开(公告)号：JP2009091385A
公开(公告)日：2009-04-30
申请号：JP2007260420
申请日：2007-10-03
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SATO KUNIHIKO , DATE KENSHO , TSUNODA YASUKI
IPC分类号： C08L53/02 , B32B25/08 , B32B27/30 , C08L23/26 , C08L25/08 , C08L27/22 , C08L33/04 , C08L75/04
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which can be coated or adhered to the surface of a product to give soft touch, elasticity, vibration resistance, sound resistance, and breakage-preventing function to the product, to provide a composite material thereof, and to provide a method for producing the composite material thereof.
SOLUTION: This thermoplastic resin composition is characterized by adding and mixing 30 to 250 pts.mass of a polyurethane-based thermoplastic elastomer and 5 to 100 pts.mass of a compatibilizing agent to 100 pts.mass of a mixture comprising a selectively hydrogenated block copolymer (S-EB/S-S) and a softener having a dynamic viscosity of 40 to 1,000 cSt at 40°C in a mass ratio of 40:60 to 95:5. The block copolymer (S-EB/S-S) comprises a styrenic polymer (S) block, a butadiene-styrenic controlled distribution copolymer (B/S) block, and a styrene polymer (S), wherein a terminal region adjacent to the S block of the EB/S block is rich in conjugated butadiene units, and a region not adjacent to the S block is rich in styrene.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以涂覆或粘附到产品表面上以产生柔软的触感，弹性，抗振性，抗声音和防破坏功能的热塑性树脂组合物，以提供其复合材料，并提供其复合材料的制造方法。解决方案：该热塑性树脂组合物的特征在于将30至250份聚氨酯基热塑性弹性体和5至100份相容剂加入并混合至100份包含选择性的混合物氢化嵌段共聚物（S-EB / SS）和40℃下动力粘度为40〜1000cSt的软化剂，质量比为40:60〜95:5。嵌段共聚物（S-EB / SS）包括苯乙烯类聚合物（S）嵌段，丁二烯 - 苯乙烯控制分布共聚物（B / S）嵌段和苯乙烯聚合物（S），其中与S嵌段相邻的末端区的EB / S嵌段富含共轭丁二烯单元，并且与S嵌段不相邻的区域富含苯乙烯。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009091384A Thermoplastic resin composition, and composite material, and method for producing composite material 有权
标题翻译：热塑性树脂组合物和复合材料以及生产复合材料的方法
公开(公告)号：JP2009091384A
公开(公告)日：2009-04-30
申请号：JP2007260419
申请日：2007-10-03
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SATO KUNIHIKO , DATE KENSHO , TSUNODA YASUKI
IPC分类号： C08L75/04 , B32B25/08 , B32B27/30 , C08L23/26 , C08L25/08 , C08L27/22 , C08L33/04 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which can be coated or adhered to the surface of a product to give soft touch, elasticity, vibration resistance, sound resistance, and breakage-preventing function to the product, to provide a composite material thereof, and to provide a method for producing the composite material thereof. SOLUTION: This thermoplastic resin composition is characterized by adding a softener to a styrenic elastomer, adding a polyurethane-based elastomer (TPU) for improving fusibility to a polar base resin, adding a compatibilizing agent for improving the compatibility of the styrenic elastomer with the TPU, and further adding an acryl-modified polytetrafluoroethylene for preventing a deposit-forming phenomenon or a drawdown phenomenon, when the composition is extrusion-molded. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以涂覆或粘附到产品表面上以产生柔软的触感，弹性，抗振性，抗声音和防破坏功能的热塑性树脂组合物，以提供其复合材料，并提供其复合材料的制造方法。解决方案：该热塑性树脂组合物的特征在于向苯乙烯类弹性体中加入软化剂，加入聚氨酯类弹性体（TPU）以提高极性基础树脂的熔融性，添加相容剂以提高苯乙烯类弹性体的相溶性并且当组合物被挤压成型时，还进一步添加用于防止沉积物形成现象或拉拔现象的丙烯酸改性聚四氟乙烯。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007099904A Resin composition 有权
标题翻译：树脂组合物
公开(公告)号：JP2007099904A
公开(公告)日：2007-04-19
申请号：JP2005291844
申请日：2005-10-05
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SATO KUNIHIKO , DATE KENSHO
IPC分类号： C08L67/00 , C08L33/06 , C08L53/00
摘要： PROBLEM TO BE SOLVED: To provide a resin composition forming a surface layer having desirable rubber elasticity on the surface of various resin molded products. SOLUTION: The present invention provides a resin composition composed of a mixture of a styrene-based hydrogenated block copolymer with a polyester elastomer and a methyl methacrylate-acrylate copolymer. The resin composition exhibits good fusion property to PMMA, because the resin composition contains the methyl methacrylate-acrylate copolymer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在各种树脂模制产品的表面上形成具有所需橡胶弹性表面层的树脂组合物。解决方案：本发明提供一种由苯乙烯基氢化嵌段共聚物与聚酯弹性体和甲基丙烯酸甲酯 - 丙烯酸酯共聚物的混合物组成的树脂组合物。由于树脂组合物含有甲基丙烯酸甲酯 - 丙烯酸酯共聚物，所以树脂组合物对PMMA表现出良好的熔融性。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007050138A Medical rubber stopper composition 有权
标题翻译：医用橡胶塞组合物
公开(公告)号：JP2007050138A
公开(公告)日：2007-03-01
申请号：JP2005238059
申请日：2005-08-19
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SATO KUNIHIKO , DATE KENSHO
IPC分类号： A61J1/05 , A61L31/00
摘要： PROBLEM TO BE SOLVED: To impart excellent properties to a medical rubber stopper such as a rubber stopper or the like used in an infusion bag.
SOLUTION: A compound is constituted by blending 160-200 pts.mass of a softening agent and 15-40 pts.mass of polypropylene to 100 pts.mass of a styrene/ethylene/butylene/styrene block copolymer. The compound has good moldability, is easily pierced by a needle, leaks no liquid when the needle is pulled out of the rubber stopper, and has an excellent property preventing the needle piercing the rubber stopper from being easily drawn out.
COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2013072034A Heat-conductive elastomer composition and molded article 有权
标题翻译：导热弹性体组合物和模制品
公开(公告)号：JP2013072034A
公开(公告)日：2013-04-22
申请号：JP2011213261
申请日：2011-09-28
申请人： Aron Kasei Co Ltd , アロン化成株式会社
发明人： SHIRAKI MASANORI , DATE KENSHO
IPC分类号： C08L23/00 , C08K5/01 , C08K9/04 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To provide a heat-conductive elastomer composition that can be recycled, does not contain a compound resulting in contact failure of electric circuits, has a suitable heat conductivity, hardness to be favorably attached closely to a heat generating member, etc., and extensibility to follow strain due to thermal expansion of heat generating members, or the like, and a molded article.SOLUTION: The heat-conductive elastomer composition to become a material of a molded article is obtained by mixing 100 pts.vol. of a mixture, prepared by blending 100 pts.mass of a hydrogenated thermoplastic styrene-based elastomer (E) that is a hydrogenated block copolymer, has a weight-average molecular weight of 150,000-500,000 and contains 20-50 mass% of a styrene-based monomer, 50-200 pts.mass of a rubber softener having a kinematic viscosity (40°C) of 50-500 cSt and 50-300 pts.mass of an olefin-based resin, with 40-400 pts.vol. of a surface-coated aluminum hydroxide and/or a surface-coated magnesium oxide as a heat-conductive filler, and has an elongation percentage based on JIS K6251 of ≥100%.
摘要翻译：要解决的问题：为了提供可再循环的导热弹性体组合物，不包含导致电路接触不良的化合物，具有合适的导热性，硬度有利地附着于发热量构件等，以及由于发热构件等的热膨胀而引起的应变的延展性，以及模制品。解决方案：成为模塑制品的材料的导热弹性体组合物通过混合100psts。通过将100质量份作为氢化嵌段共聚物的氢化热塑性苯乙烯类弹性体（E）共混制备的混合物的重均分子量为15万〜500,000，含有20〜50质量％的苯乙烯（40℃）为50〜500cSt的橡胶软化剂为50〜200重量份，烯烃系树脂为50〜300重量份，40〜400重量份。的表面被覆氢氧化铝和/或表面包覆的氧化镁作为导热性填料，并且具有≥100％的JIS K6251的伸长率。版权所有（C）2013，JPO＆INPIT

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