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21. 发明专利

JP2003292712A Chlorinated vinyl chloride-based resin composition and extrusion-molded product therefrom 审中-公开
标题翻译：氯化氯乙烯基树脂组合物和挤出成型产品
公开(公告)号：JP2003292712A
公开(公告)日：2003-10-15
申请号：JP2002099015
申请日：2002-04-01
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： ITO SHOJI , AIMOTO YOSHIAKI
IPC分类号： C08J5/00 , C08K3/26 , C08K3/34 , C08K5/57 , C08L27/24
摘要： PROBLEM TO BE SOLVED: To obtain a chlorinated vinyl chloride-based resin composition having the effect of obtaining molded products each having good appearance, excellent physical properties and high thermal stability in addition to long-term extrudability and high continuous molding stability and productivity.
SOLUTION: The chlorinated vinyl chloride-based resin composition is obtained by compounding 100 pts.mass of a chlorinated vinyl chloride-based resin as a blend of 50-80 mass% of a chlorinated polyvinyl chloride with 20-50 mass% of polyvinyl chloride and comprising 1-2 pt(s).mass of a tin-based stabilizer, 3-5 pts.mass of a chlorinated polyethylene, 5.5-7.5 pts.mass of an impact- improving agent other than the chlorinated polyethylene, and 0.3-1 pt.mass of a stabilizing auxiliary.
COPYRIGHT: (C)2004,JPO
摘要翻译：待解决的问题：为了获得具有获得具有良好外观，优异的物理性能和高热稳定性的成型产品的效果的氯化氯乙烯类树脂组合物，除了长期挤出性和高连续成型稳定性以外，以及生产率。解决方案：氯化氯乙烯类树脂组合物通过将100质量份氯化氯乙烯类树脂与50-80质量％氯化聚氯乙烯的混合物与20〜50质量％的氯化氯乙烯系树脂包含1-2pt（s）的锡基稳定剂，3-5质量份氯化聚乙烯，5.5-7.5质量份除氯化聚乙烯以外的冲击改进剂，以及 0.3-1 pt.mass的稳定助剂。版权所有（C）2004，JPO

22. 发明专利

JP2008254307A Soft vinyl chloride resin laminate and its manufacturing method 审中-公开
标题翻译：软氯乙烯树脂层压板及其制造方法
公开(公告)号：JP2008254307A
公开(公告)日：2008-10-23
申请号：JP2007098586
申请日：2007-04-04
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MIYASHITA AKIRA , MONOE TAKAYUKI , ITO SHOJI
IPC分类号： B32B27/30 , B29C47/04 , B29K27/06 , B29K105/06 , B29L9/00 , B32B27/22
摘要： PROBLEM TO BE SOLVED: To provide a soft vinyl chloride resin laminate excellent in moldability at the time of coextrusion and developing good mechanical characteristics, and to provide its manufacturing method.
SOLUTION: The soft vinyl chloride resin laminate has a layer (A) comprising a vinyl chloride resin composition and layers (B) being the outermost layers provided on both sides of the layer (A) at least one by one and comprising a vinyl chloride resin composition. The vinyl chloride resin composition constituting the layer (A) contains 10-50 pts.mass of a plasticizer per 100 pts.mass of a vinyl chloride resin and the vinyl chloride resin composition constituting the layers (B) contains 10-50 pts.mass of the vinyl chloride resin and 0.1-5.0 pts.mass of inorganic particles with an average particle size of 0.05-5 μm per 100 pts.mass of the vinyl chloride resin.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供在共挤出时的成型性优异且机械特性良好的柔软的氯乙烯树脂层叠体，提供其制造方法。解决方案：软氯乙烯树脂层压体具有包含氯乙烯树脂组合物的层（A），并且层（B）是至少一个地设置在层（A）的两侧上的最外层，并且包括氯乙烯树脂组合物。构成层（A）的氯乙烯树脂组合物每100个聚氯乙烯树脂含有10-50磅增塑剂，构成层（B）的氯乙烯树脂组合物含有10-50质量份的氯乙烯树脂和0.1-5.0质量度的平均粒度为0.05-5μm/ 100pts.mass的氯乙烯树脂的无机颗粒。版权所有（C）2009，JPO＆INPIT

23. 发明专利

JP2008213340A Laminated stretch film and manufacturing method of the same 有权
标题翻译：层压薄膜及其制造方法
公开(公告)号：JP2008213340A
公开(公告)日：2008-09-18
申请号：JP2007054956
申请日：2007-03-06
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MIYASHITA AKIRA , SUZUKI MAIKO , ITO SHOJI
IPC分类号： B32B27/30 , B32B27/36
摘要： PROBLEM TO BE SOLVED: To provide a laminated stretch film superior in stiffness at room temperature and production stability and having a small environmental load, and a manufacturing method of the same.
SOLUTION: In the laminated stretch film constituted by arranging (A)layer comprising a vinyl chloride based resin composition in an outermost layer and arranging (B)layer comprising a polylactic acid based resin composition as an intermediate layer, the vinyl chloride based resin composition constituting the (A)layer is constituted by adding one to 70 parts by mass of a plasticizer to 100 parts by mass of the vinyl chloride based resin, and the polylactic acid based composition comprising the (B)layer is constituted by adding one to 50 parts by mass of a plasticizer to 100 parts by mass of the polylactic acid based resin.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供在室温下的刚度优异且生产稳定性好且环境负荷小的层压拉伸膜及其制造方法。解决方案：在通过将包含氯乙烯基树脂组合物的层（A）布置在最外层中并且布置（B）包含聚乳酸类树脂组合物作为中间层而构成的层压拉伸膜中，基于氯乙烯基构成（A）层的树脂组合物是通过向100质量份的氯乙烯类树脂中加入一种至70质量份的增塑剂构成的，并且包含（B）层的聚乳酸类组合物是通过加入一种至50质量份的增塑剂至100质量份的聚乳酸类树脂。版权所有（C）2008，JPO＆INPIT

24. 发明专利

JP2007224205A Vinylchloride-based resin composition and stretch film 有权
标题翻译：基于氯乙烯的树脂组合物和拉伸膜
公开(公告)号：JP2007224205A
公开(公告)日：2007-09-06
申请号：JP2006048636
申请日：2006-02-24
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MONOE TAKAYUKI , ITO SHOJI
IPC分类号： C08L27/06 , B65D65/38 , C08J5/18 , C08K5/11
摘要： PROBLEM TO BE SOLVED: To provide a vinylchloride-based resin composition not imparing flexibility or molding processability even if the addition level of a plasticizer is reduced, further low in n-heptane extraction amount measured according to the test method of residue on evaporation prescribed in Notification No.20 by the Ministry of Health and Welfare in 1982, hence, low in migration of plasticizers to oils and fats or a fatty food, thus suitably usable for stretch packaging, and provide a stretch film.
SOLUTION: This vinylchloride-based resin composition comprises 1-30 pts.mass adipate-based plasticizer, 1-25 pts.mass epoxidized vegetable oil and 1-60 pts.mass ethylene-vinyl acetate-carbon monoxide copolymer to 100 pts.mass vinylchloride-based resin. The stretch film comprises the composition.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：为了提供即使增塑剂的添加量降低也不会引起柔软性或成型加工性的氯乙烯类树脂组合物，根据残留物的测试方法测量的正庚烷萃取量进一步降低由1982年卫生福利部通知第20号规定的蒸发，因此，增塑剂向油脂或脂肪食品的迁移量低，因此适用于拉伸包装，并提供拉伸膜。解决方案：该氯乙烯基树脂组合物包含1-30质量份己二酸酯类增塑剂，1-25质量份环氧化植物油和1-60盎司乙烯 - 乙酸乙烯酯 - 一氧化碳共聚物至100份基于氯乙烯的树脂。拉伸膜包含组合物。版权所有（C）2007，JPO＆INPIT

25. 发明专利

JP2006145568A Aliphatic polyester resin reflection film and reflecting plate 审中-公开
标题翻译： ALIPHATIC聚酯树脂反射膜和反光板
公开(公告)号：JP2006145568A
公开(公告)日：2006-06-08
申请号：JP2004331426
申请日：2004-11-16
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： WATANABE TAKAYUKI , HIRUMA TAKASHI , NISHIDA MIKI , KATSUHARA KAZUNARI , ITO SHOJI
IPC分类号： G02B5/08 , B32B27/20 , B32B27/36 , C08J9/00 , C08K3/22 , C08K9/02 , C08L67/00 , G02B5/02
摘要： PROBLEM TO BE SOLVED: To provide a reflection film which has excellent light reflectivity, reduces unevenness in brightness in a surface light source, causes neither yellowing nor lowering of the light reflectivity over time by use, ensures good product appearance without spoiling the above performances, and can stably be produced without causing breaking in film forming by drawing.
SOLUTION: The aliphatic polyester resin reflection film is formed from a resin composition A containing an aliphatic polyester resin, a titanium oxide, a fine powder filler having a larger average particle diameter than the titanium oxide, and a lubricant. Alternatively, the aliphatic polyester resin reflection film can be obtained by stacking a layer A formed from the resin composition A on at least one surface of a layer B formed from a resin composition B containing an aliphatic polyester resin and a titanium oxide. The lubricant preferably comprises at least one selected from acrylic lubricants and hydrocarbon lubricants.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有优异的光反射率的反射膜，减少了表面光源的亮度不均匀性，不会随着时间的推移使光反射率不会变黄或降低，从而确保良好的产品外观而不会破坏并且可以稳定地制造而不会导致通过拉伸成膜而导致断裂。解决方案：脂肪族聚酯树脂反射膜由含有脂族聚酯树脂，氧化钛，平均粒径大于氧化钛的细粉末填料和润滑剂的树脂组合物A形成。或者，通过将由树脂组合物A形成的层A层叠在由含有脂肪族聚酯树脂和氧化钛的树脂组合物B形成的B层的至少一个面上，可以得到脂肪族聚酯树脂反射膜。润滑剂优选包含选自丙烯酸润滑剂和烃类润滑剂中的至少一种。版权所有（C）2006，JPO＆NCIPI

26. 发明专利

JP2005194361A Vinyl chloride-based resin composition and its molding 审中-公开
标题翻译：基于氯乙烯的树脂组合物及其模塑
公开(公告)号：JP2005194361A
公开(公告)日：2005-07-21
申请号：JP2004001158
申请日：2004-01-06
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MONOE TAKAYUKI , TAKEKIDA MASAAKI , ITO SHOJI
IPC分类号： C08L27/06 , C08K3/00
摘要： PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition which gives a molding reduced in warpage and shrinkage by reducing infrared absorption and thereby lowering heat buildup and has high stability in molding as well as excellent softening properties inherent in the vinyl chloride-based resin and to provide a molding therefrom.
SOLUTION: The vinyl chloride-based resin composition comprises 100 pts.mass vinyl chloride-based resin, 1 to 5 pts.mass lead-based stabilizer, 1 to 30 pts.mass inorganic compound (desirably, at least one member selected from magnesium oxide and magnesium hydroxide) having a mean particle diameter of 0.01 to 1 μm and a thermal conductivity of at least 10 W/mK, and 0.1 to 5.0 pts.mass organic colorant. The molding made from this composition has an infrared transmittance of at least 50% in the infrared region and has a Vicat softening temperature of 80°C or higher as measured according to JIS K-7206.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种氯乙烯树脂组合物，其通过减少红外吸收从而减少翘曲和收缩而降低热积聚并且具有高的模塑稳定性以及氯乙烯固有的优异的软化性能，的树脂并且从其提供模制品。解决方案：氯乙烯类树脂组合物包含100质量份氯乙烯基树脂，1至5点铅基稳定剂，1至30份无机化合物（理想地，选择至少一种成员来自氧化镁和氢氧化镁），平均粒径为0.01〜1μm，导热率为10W / mK以上，0.1〜5.0份的有机着色剂。由该组合物制成的模制品在红外区域具有至少50％的红外线透射率，并且根据JIS K-7206测定的维卡软化温度为80℃以上。版权所有（C）2005，JPO＆NCIPI

27. 发明专利

JP2005097504A Flame-retardant vinyl chloride based resin composition and its molded product 有权
标题翻译：阻燃乙烯基氯化物树脂组合物及其成型产品
公开(公告)号：JP2005097504A
公开(公告)日：2005-04-14
申请号：JP2003374921
申请日：2003-11-04
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： ITO SHOJI , ONISHI TAKESHI
IPC分类号： C08L27/06 , C08K3/10 , C08K3/22 , C08K3/34
摘要： PROBLEM TO BE SOLVED: To provide a flame-retardant vinyl chloride-based resin composition having excellent flame-retardance, heat stability at the time of molding, good appearance of the molded product and a high softening temperature and also to provide its molded product.
SOLUTION: The flame-retardant vinyl chloride-based resin composition comprises 100 mass parts of polyvinyl chloride-based resin, 0.5-10 mass parts of at least one kind of inorganic smoke suppressants selected from zinc chlorides, molybudenum compounds and tin compounds, 0.1-10 mass parts of at least one kind of compound selected from aluminum-based and magnesium-based metal hydroxides and Zeolite and 0.1-10 mass parts at least one kind of processing aid selected from polyalkyl metacrylates and polyalkyl acrylates. The molded product prepared by extrusion molding, calendering by press molding or extrusion by continuous press-molding of the above composition has the average caloric power measured according to ASTM E1354 of ≤65 kW/m
2 , the average volume due to a decrease of light of ≤800 m
2 /g and a Vicat softening temperature of ≥70°C.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供阻燃性优异，成型时的热稳定性，成型品的外观好，软化温度高的阻燃性氯乙烯系树脂组合物，成型产品。解决方案：阻燃氯乙烯类树脂组合物包含100质量份聚氯乙烯类树脂，0.5-10质量份选自氯化锌，钼锌化合物和锡化合物的至少一种无机烟雾抑制剂，0.1-10质量份选自铝基和镁基金属氢氧化物和沸石中的至少一种化合物和0.1-10质量份选自聚烷基甲基丙烯酸酯和聚丙烯酸烷基酯的至少一种加工助剂。通过挤出成型制成的成型体，通过压制成型或通过上述组合物的连续压制成型进行挤压制备的成型产品具有根据ASTM E1354测量的平均热量为≤65kW/ m 2，平均值体积由于光线的降低≤800m 2 / g，维卡软化温度≥70°C。版权所有（C）2005，JPO＆NCIPI

28. 发明专利

JP2004263080A Vinyl chloride based-resin composition and its molded article 有权
公开(公告)号：JP2004263080A
公开(公告)日：2004-09-24
申请号：JP2003055144
申请日：2003-03-03
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： ITO SHOJI
IPC分类号： C08L27/06 , C08K5/24
摘要： PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin composition having a good moldability and giving a molded article excellent in appearance and a strength.
SOLUTION: The vinyl chloride-based resin composition comprises a vinyl chloride-based resin, at least an acrylate-based copolymer and a reactive compatibilizer added to the resin. The quantity of the reactive compatibilizer added is not more than the quantity of the acrylate-based copolymer.
COPYRIGHT: (C)2004,JPO&NCIPI

29. 发明专利

JP2012061780A Laminate 审中-公开
标题翻译：层压板
公开(公告)号：JP2012061780A
公开(公告)日：2012-03-29
申请号：JP2010208854
申请日：2010-09-17
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： MINO SHINICHIRO , MASANO KOJI , NISHIZAWA TAMOTSU , ITO SHOJI
IPC分类号： B32B27/38 , B32B27/42
摘要： PROBLEM TO BE SOLVED: To provide a novel laminate capable of obtaining sufficient welding strength in the laminate having a structure formed by laminating a thermosetting resin layer and a thermoplastic resin layer.SOLUTION: The laminate includes a structure formed by laminating one or more layers of each of: the thermosetting resin layer (layer A) including a thermosetting resin complex A as a main component containing carbon fibers; and the thermoplastic resin layer (layer B) containing a thermoplastic resin B as a main component, and one or more kinds of components C selected from among (a) phenoxy resin, (b) glycidyl ether epoxy resin, and (c) an arylamine antioxidant. The laminate further includes a coated layer (layer E) on an end face on the side where the carbon fibers are exposed.
摘要翻译：要解决的问题：为了提供一种能够在具有通过层压热固性树脂层和热塑性树脂层而形成的结构的层压体中获得足够的焊接强度的新型层压体。解决方案：层压体包括通过层压以下各层形成的结构：热固性树脂层（层A），其包含作为含有碳纤维的主要成分的热固性树脂配合物A; 和含有热塑性树脂B作为主要成分的热塑性树脂层（B层）和选自（a）苯氧基树脂，（b）缩水甘油醚环氧树脂和（c）芳基胺中的一种或多种组分C 抗氧化剂。层压体还包括在碳纤维暴露的一侧的端面上的涂层（层E）。版权所有（C）2012，JPO＆INPIT

30. 发明专利

JP2012188548A Food packaging film 审中-公开
标题翻译：食品包装膜
公开(公告)号：JP2012188548A
公开(公告)日：2012-10-04
申请号：JP2011053307
申请日：2011-03-10
申请人： Mitsubishi Plastics Inc , 三菱樹脂株式会社
发明人： ITO SHOJI , IMANAKA SATOSHI
IPC分类号： C08L27/04 , B65D65/40 , C08J5/18 , C08K5/103 , C08L101/02
摘要： PROBLEM TO BE SOLVED: To provide a new food packaging film which has excellent low elution properties, film winding-off properties and appearance.SOLUTION: The food packaging film is obtained by molding a resin composition X including: a component A essentially consisting of a chlorine-containing resin; a component B essentially consisting of a chlorine-free resin in which the mass average molecular weight (Mw) is 50,000 to 400,000; and a lubricant. The content mass ratio between the component A and the component B in the resin composition X is in the range of (99:1) to (55:45), the content of the lubricant is 0.1 to 5 pts.mass to 100 pts.mass of the total content of the component A and the component B, and the slip speed in a temperature of 190°C and a wall shear stress of 1×10Pa in the resin composition X is in the range of 0.1 to 10 mm/sec.
摘要翻译：要解决的问题：提供具有优异的低洗脱性，薄膜剥离性和外观的新的食品包装膜。解决方案：食品包装膜通过模制树脂组合物X获得，所述树脂组合物X包括：基本上由含氯树脂组成的组分A; 基本上由质量平均分子量（Mw）为50,000〜400,000的无氯树脂组成的组分B; 和润滑剂。树脂组合物X中的成分A和成分B的含有质量比在（99:1）〜（55:45）的范围内，润滑剂的含量为0.1〜5质量点〜100点。组分A和组分B的总含量的质量，以及在190℃的温度下的滑移速度和1×10 的壁剪切应力树脂组合物X在0.1〜10mm /秒的范围内。版权所有（C）2013，JPO＆INPIT

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