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61. 发明专利

JP2012153894A Tubular molded item made from biodegradable resin 审中-公开
标题翻译：从生物降解树脂制成的管状模具
公开(公告)号：JP2012153894A
公开(公告)日：2012-08-16
申请号：JP2012053959
申请日：2012-03-12
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , FUKUOKA MASASATO , AJIHARA YUUJI , TAKAGI JUN
IPC分类号： C08J5/00 , C08K3/00 , C08L67/02 , C08L67/04 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide, in a tubular molded item of a pipe or a pipe joint that is in need of the biodegradability, a tubular molded item that maintains the biodegradability as well as ensures sufficiently the impact resistance and also the adhesiveness between pipes themselves and a pipe and a pipe joint.SOLUTION: This tubular molded item from a biodegradable resin and of a thickness of from 1 mm or more to 15 mm or less is manufactured by molding only predetermined one molding material containing a resin composition having as the principal component the lactic acid polymer that includes a constitutional unit of D-lactic acid and that of L-lactic acid, has a ratio of the constitutional unit of D-lactic acid of 5 mass% or less or of 95 mass% or more, and has the high crystallizability. By cooling to inhibit the crystallization on both outer surface parts so that this molded item may have the part with a relatively lower crystallinity on the outer surface parts and may have the part with a relatively higher crystallinity on the inside of the pipe wall.
摘要翻译：要解决的问题：为了在需要生物降解性的管道或管接头的管状模制品中提供一种保持生物降解性的管状模制品以及足以确保耐冲击性，以及管道本身与管道和管接头之间的粘合性。解决方案：通过仅将预定的一种含有以乳酸聚合物为主成分的树脂组合物的成型材料成型，制造来自生物降解性树脂的厚度为1mm以上至15mm以下的管状成型体包含D-乳酸的结构单元和L-乳酸的结构单元，D-乳酸的结构单元的比例为5质量％以下或95质量％以上，具有高的结晶性。通过冷却以抑制两个外表面部分上的结晶，使得该模制品可以具有在外表面部分上具有相对较低结晶度的部分，并且可以在管壁的内侧具有相对较高结晶度的部分。版权所有（C）2012，JPO＆INPIT

62. 发明专利

JP2012134474A Multilayer body for solar cell 有权
标题翻译：太阳能电池多层体
公开(公告)号：JP2012134474A
公开(公告)日：2012-07-12
申请号：JP2011260679
申请日：2011-11-29
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , TANIGUCHI KOICHIRO
IPC分类号： H01L31/042 , B32B27/32
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a multilayer body for a solar cell having moisture-proof properties sufficient for protecting a solar cell element, excellent transparency and heat resistance, excellent sealability during manufacturing a solar cell module, and rigidity for imparting handleability under normal temperature, and to provide the solar cell module manufactured using the same.SOLUTION: A multilayer body for a solar cell has a resin layer (I) containing (A) a specific ethylene-α-olefin random copolymer and (B) a specific ethylene-α-olefin block copolymer, as at least one layer of the outermost layer, and has a resin layer (II) containing (C) a specific ethylene based copolymer and (D) a crystal nucleus agent.
摘要翻译：要解决的问题：提供一种太阳能电池的多层体，其具有足够的保护太阳能电池元件的防潮性能，优异的透明性和耐热性，在太阳能电池组件的制造过程中具有优异的密封性以及赋予可处理性的刚性在正常温度下，并提供使用其制造的太阳能电池组件。解决方案：太阳能电池的多层体具有含有（A）特定的乙烯-α-烯烃无规共聚物的树脂层（I）和（B）特定的乙烯-α-烯烃嵌段共聚物作为至少一种层，并且具有含有（C）特定的乙烯类共聚物的树脂层（II）和（D）结晶核剂。版权所有（C）2012，JPO＆INPIT

63. 发明专利

JP2012131933A Polyethylene sheet and sheet for ptp package made by molding the same 审中-公开
标题翻译：通过模塑PTP包装的聚乙烯薄片和片材
公开(公告)号：JP2012131933A
公开(公告)日：2012-07-12
申请号：JP2010286335
申请日：2010-12-22
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , HAMADA MANABU
IPC分类号： C08L23/04 , B32B27/32 , B65D65/40 , C08K5/098 , C08K5/20 , C08L45/02 , C08L93/00
摘要： PROBLEM TO BE SOLVED: To propose a new polyethylene sheet as a suitable sheet for PTP package which is excellent in fabrication quality, transparency, and water vapor barrier properties.SOLUTION: The proposed polyethylene sheet includes a resin layer (I) containing an ethylene polymer (A) that has a given crystal melting temperature and crystal meling calory; a nucleating agent (B); and a given olefin compatibility resin (C), wherein the proportion of (B) in the resin composition constituting the resin layer (I) is 0.01 mass% or more and 3 mass% or less, and the proportion of (C) in the resin composition is 5 mass% or more and 30 mass% or less.
摘要翻译：要解决的问题：提出一种新的聚乙烯片材作为制造质量，透明度和水蒸气阻隔性能优异的PTP包装的合适片材。解决方案：所提出的聚乙烯片材包括含有具有给定的结晶熔融温度和结晶熔融卡路里的乙烯聚合物（A）的树脂层（I）成核剂（B）; 和给定的烯烃相容性树脂（C），其中构成树脂层（I）的树脂组合物中（B）的比例为0.01质量％以上3质量％以下，（C）树脂组合物为5质量％以上30质量％以下。版权所有（C）2012，JPO＆INPIT

64. 发明专利

JP2012001589A Resin composition and film obtained by molding the same 有权
标题翻译：树脂组合物和通过模塑成型获得的薄膜
公开(公告)号：JP2012001589A
公开(公告)日：2012-01-05
申请号：JP2010135957
申请日：2010-06-15
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA
IPC分类号： C08L67/02
摘要： PROBLEM TO BE SOLVED: To provide a resin composition excellent in all of heat resistance, transparency, impact resistance and drawability.SOLUTION: The resin composition is fabricated which contains as a main component a mixture (X) comprising a polytrimethylene terephthalate (A), and a polyesteric resin (B), wherein the polyesteric resin (B) has a glass transition temperature of ≥90°C and ≤140°C, and exhibits no crystal melting peak when being heated from -40°C to 250°C at a temperature-rise rate of 10°C/min in a differential scanning calorimetry; and the mixture (X) has a single glass transition temperature, which is higher than that of the polytrimethylene terephthalate (A) and lower than that of the polyesteric resin (B).
摘要翻译：要解决的问题：提供耐热性，透明性，耐冲击性和可拉伸性全部优异的树脂组合物。
解决方案：制备包含作为主要成分的包含聚对苯二甲酸丙二醇酯（A）和聚酯树脂（B）的混合物（X）的树脂组合物，其中聚酯树脂（B）的玻璃化转变温度为 ≥90℃，≤140℃，在差示扫描量热法中以10℃/分钟的升温速度从-40℃加热至250℃时，不显示结晶熔融峰; 混合物（X）的玻璃化转变温度高于聚对苯二甲酸丙二醇酯（A）的玻璃化转变温度，低于聚酯树脂（B）的玻璃化转变温度。版权所有（C）2012，JPO＆INPIT

65. 发明专利

JP2010214607A Conductive laminate 审中-公开
标题翻译：导电层压板
公开(公告)号：JP2010214607A
公开(公告)日：2010-09-30
申请号：JP2009060713
申请日：2009-03-13
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , TERADA SHIGENORI
IPC分类号： B32B27/18 , B32B7/02 , B32B27/30 , B32B27/36 , B65D73/02
摘要： PROBLEM TO BE SOLVED: To provide a novel conductive laminate capable of obtaining heat resistance without carrying out crystallization treatment, and excellent in rigidity, holding endurance and punching workability, in the conductive laminate using a lactic acid polymer.
SOLUTION: This conductive laminate includes an A layer containing a styrene polymer (a) containing a conjugated diene hydrocarbon polymer and a conductive agent (b), and a B layer containing the styrene polymer (a) containing the conjugated diene hydrocarbon polymer, the lactic acid polymer (c) and an elastomer (d). A ratio of the conjugated diene hydrocarbon polymer is 1.2-2.5 mass% in a resin constituting the laminate, a ratio of the lactic acid polymer (c) is 5-45 mass% in a composition constituting the B layer, and a ratio of the elastomer (d) is 5-20 mass% in the composition constituting the B layer.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得耐热性而不进行结晶处理，并且在使用乳酸聚合物的导电层压体中具有优异的刚性，保持耐久性和冲压加工性的新型导电层压体。该导电性层叠体包含含有含有共轭二烯烃聚合物和导电剂（b）的苯乙烯聚合物（a）的A层和含有共轭二烯烃聚合物的苯乙烯聚合物（a）的B层，乳酸聚合物（c）和弹性体（d）。在构成层叠体的树脂中，共轭二烯烃聚合物的比例为1.2〜2.5质量％，构成B层的组合物的乳酸聚合物（c）的比例为5〜45质量％在构成B层的组合物中，弹性体（d）为5-20质量％。版权所有（C）2010，JPO＆INPIT

66. 发明专利

JP2010208112A Heat resistant and flame resistant laminate, and wiring cable using the laminate 审中-公开
标题翻译：耐热耐火层压板和使用层压板的布线
公开(公告)号：JP2010208112A
公开(公告)日：2010-09-24
申请号：JP2009055760
申请日：2009-03-09
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , KITAYAMA KAZUHIKO , SAITO TAISHI
IPC分类号： B32B27/36 , H01B7/08 , H01B7/295 , H01B17/56 , H01B17/60
摘要： PROBLEM TO BE SOLVED: To provide a flame resistant laminate which does not contain a halogen-based compound or the like but shows excellence in a flame resistance and a mechanical property in particular, and to provide a wiring cable. SOLUTION: The heat resistant and flame resistant laminate comprises a layer A composed of a polyester-based resin (A) having a glass transition temperature of not higher than 20°C, melamine and a crosslinking agent as major components, and a layer B laminated on at least one side of the layer A and composed of a polyester-based resin (B) having a glass transition temperature of not lower than 60°C as a major component wherein a gel ratio of the laminate is not less than 15 mass% to not more than 55 mass%, and a melamine ratio of the laminate is not less than 10 mass% to not more than 40 mass%. The wiring cable contains the laminate. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供不含卤素类化合物等但特别是显示出优异的阻燃性和机械性能的耐火层压材料，并提供布线电缆。耐热性和阻燃层压体包含由玻璃化转变温度不高于20℃的聚酯类树脂（A）构成的层A，三聚氰胺和交联剂作为主要成分，层叠在层A的至少一侧的层B，由玻璃化转变温度为60℃以上的聚酯类树脂（B）为主要成分，其中层压体的凝胶比不小于 15质量％以上且55质量％以下，层叠体的三聚氰胺比例为10质量％以上且40质量％以下。布线电缆包含层压板。版权所有（C）2010，JPO＆INPIT

67. 发明专利

JP2010132832A Flame-retardant polyester resin composition 有权
标题翻译：阻燃聚酯树脂组合物
公开(公告)号：JP2010132832A
公开(公告)日：2010-06-17
申请号：JP2008312184
申请日：2008-12-08
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , KITAYAMA KAZUHIKO , SAITO TAISHI
IPC分类号： C08L67/02 , C08K5/357
摘要： PROBLEM TO BE SOLVED: To provide a flame-retardant polyester resin composition with flame retardancy, mechanical properties, and heat resistance.
SOLUTION: This polyester resin composition includes a mixture of: a polyester resin (A) which contains 50-90 mol% of terephthalic acid as a polycarboxylic acid component and 70-100 mol% of the total of 1,4-butane diol, ethylene glycol, and diethylene glycol as a polyhydric alcohol component; and melamine (B), wherein the resin composition does not spoil original characteristics of the polyester resin (A), and attains excellent flame retardancy, mechanical properties, and heat resistance with a reduced amount of addition of an inorganic flame retardant relative to an amount conventionally examined.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有阻燃性，机械性能和耐热性的阻燃性聚酯树脂组合物。解决方案：该聚酯树脂组合物包括：含有50-90mol％对苯二甲酸作为多元羧酸组分的聚酯树脂（A）和总共1,4-丁烷的70-100mol％的混合物二醇，乙二醇和二甘醇作为多元醇组分; 和三聚氰胺（B），其中树脂组合物不破坏聚酯树脂（A）的原始特性，并且相对于无机阻燃剂的添加量减少，具有优异的阻燃性，机械性能和耐热性常规检查。版权所有（C）2010，JPO＆INPIT

68. 发明专利

JP2009293034A Injection-molded product 审中-公开
标题翻译：注射成型产品
公开(公告)号：JP2009293034A
公开(公告)日：2009-12-17
申请号：JP2009169763
申请日：2009-07-21
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , TAKAGI JUN , KATO YUKIO , OHASHI AKIHIRO
IPC分类号： C08L67/04 , B29C45/00 , C08L67/02 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a resin composition having excellent impact resistance and heat resistance scarcely deteriorating the inherent biodegradability of the lactic acid resin.
SOLUTION: The resin composition comprises (A) a lactic acid-based resin, (B) an aromatic-aliphatic polyester having a glass transition temperature (Tg) of not higher than 0°C and heat quantity of crystal melting (ΔHm) of 5-30 J/g, and/or an aliphatic polyester other than the lactic acid resin having a glass transition temperature (Tg) of not higher than 0°C and heat quantity of crystal melting (ΔHm) of 5-30 J/g. The resin composition contains (B) an aromatic-aliphatic polyester having a glass transition temperature (Tg) of not higher than 0°C and heat quantity of crystal melting (ΔHm) of 5-30 J/g, and/or an aliphatic polyester other than the lactic acid resin having a glass transition temperature (Tg) of not higher than 0°C and heat quantity of crystal melting (ΔHm) of 5-30 J/g at 5-25 mass%.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异的耐冲击性和耐热性的树脂组合物几乎不降低乳酸树脂的固有的生物降解性。解决方案：树脂组合物包含（A）乳酸类树脂，（B）玻璃化转变温度（Tg）不高于0℃的芳族 - 脂族聚酯和结晶熔融热量（ΔHm ）和/或玻璃化转变温度（Tg）不高于0℃的乳酸树脂以外的脂肪族聚酯和结晶熔融热量（ΔHm）为5〜30J的脂肪族聚酯 /G。树脂组合物含有（B）玻璃化转变温度（Tg）不高于0℃，结晶熔化热（ΔHm）为5〜30J / g的芳香族 - 脂肪族聚酯和/或脂肪族聚酯不同于玻璃化转变温度（Tg）不高于0℃的乳酸树脂和5-25质量％的结晶熔融热（ΔHm）为5-30J / g。版权所有（C）2010，JPO＆INPIT

69. 发明专利

JP2009234032A Pipe material 审中-公开
标题翻译：管材
公开(公告)号：JP2009234032A
公开(公告)日：2009-10-15
申请号：JP2008083000
申请日：2008-03-27
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , AJIHARA YUUJI , KUMAGAI BUNICHI , TAKAGI JUN
IPC分类号： B32B1/08 , F16L11/04
摘要： PROBLEM TO BE SOLVED: To provide a pipe material having adhesiveness and chlorine water resistance. SOLUTION: The pipe material is formed by laminating an inner layer, an intermediate layer, an adhesive layer and an outer layer. The inner layer is resin containing fluoroethylenic resin A as a principal component, the intermediate layer is resin containing polyamide resin B as a principal component, the adhesive layer is resin containing an adhesive resin C as a principal component, and the outer layer is resin containing polyolefinic resin D as a principal component. The adhesive resin C is preferably at least one of resin selected among a group of a copolymer of at least one selected among a group of vinyl acetate, acrylic acid, (met)acrylic acid, ethyl (met)acrylate, methyl (met)acrylic acid, maleic anhydride and glycidyl (met)acrylate with ethylene, modified polystyrene resin, and modified polyolefinic resins. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有粘合性和耐氯水性的管材。解决方案：管材通过层压内层，中间层，粘合剂层和外层而形成。内层为以氟乙烯树脂A为主成分的树脂，中间层为含有聚酰胺树脂B为主成分的树脂，粘合层为含有粘合树脂C为主要成分的树脂，外层为含有聚烯烃树脂D为主要成分。粘合树脂C优选为选自乙酸乙烯酯，丙烯酸，（甲基）丙烯酸，（甲基）丙烯酸乙酯，（甲基）丙烯酸甲酯（甲基）丙烯酸酯酸，马来酸酐和（甲基）丙烯酸缩水甘油酯与乙烯，改性聚苯乙烯树脂和改性聚烯烃树脂。版权所有（C）2010，JPO＆INPIT

70. 发明专利

JP2009234030A Pipe material 审中-公开
标题翻译：管材
公开(公告)号：JP2009234030A
公开(公告)日：2009-10-15
申请号：JP2008082989
申请日：2008-03-27
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , AJIHARA YUUJI , KUMAGAI BUNICHI , TAKAGI JUN
IPC分类号： B32B1/08 , B32B27/30
摘要： PROBLEM TO BE SOLVED: To provide a pipe material having adhesiveness and chlorine water resistance.
SOLUTION: The pipe material is formed by laminating an inner layer and an outer layer via an adhesive layer. The inner layer is fluoroethylenic resin A and the outer layer is polyolefinic resin B, the adhesive layer is a copolymer C of at least one selected among a group of acrylic acid, (met)acrylic acid, ethyl (met)acrylate, methyl (met)acrylic acid, maleic anhydride, and glycidyl (met)acrylate, with ethylene and vinyl acetate.
COPYRIGHT: (C)2010,JPO&INPIT

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