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31. 发明专利

JP2008088226A Flame-retardant resin composition and injection molded article 审中-公开
标题翻译：阻燃树脂组合物和注射成型品
公开(公告)号：JP2008088226A
公开(公告)日：2008-04-17
申请号：JP2006268146
申请日：2006-09-29
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , KATO YUKIO
IPC分类号： C08L67/04 , B29C45/00 , B29K67/00 , B29K69/00 , C08K3/22 , C08K5/5399 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a resin composition having flame retardancy and heat resistance. SOLUTION: The flame-retardant resin composition is produced by compounding (A) a lactic acid resin, (B) an aromatic polycarbonate resin having a melt flow rate of ≥10 and ≤50 measured in conformity to JIS K7210 at 300°C under a load of 1.2 kg, (C) aluminum hydroxide and (D) phosphonitrilic acid phenyl ester. The ratio of the aromatic polycarbonate resin (B) in the mixture is ≥5 mass% and ≤40 mass%, that of aluminum hydroxide (C) is ≥10 mass% and ≤25 mass% and that of the phosphonitrilic acid phenyl ester (D) is ≥1 mass% and ≤10 mass%, and the composition satisfies the flame retardance level V-0 determined by UL94 vertical firing test. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有阻燃性和耐热性的树脂组合物。解决方案：阻燃树脂组合物通过将（A）乳酸树脂，（B）在300℃下按照JIS K7210测量的熔体流动速率≥10和≤50的芳族聚碳酸酯树脂混合来制备 C，负荷1.2kg，（C）氢氧化铝和（D）膦酸三苯酯。混合物中芳族聚碳酸酯树脂（B）的比例为≥5质量％且≤40质量％，氢氧化铝（C）的比例为≥10质量％且≤25质量％，膦酸苯酯（ D）为≥1质量％且≤10质量％，其组成满足UL94垂直燃烧试验所确定的阻燃等级V-0。版权所有（C）2008，JPO＆INPIT

32. 发明专利

JP2007177140A Heat-shrinkable film, molded product using the heat-shrinkable film, heat-shrinkable label and container using the molded product or having the label 有权
标题翻译：热收缩膜，使用热收缩膜的模制产品，使用模制产品或标签的热收缩标签和容器
公开(公告)号：JP2007177140A
公开(公告)日：2007-07-12
申请号：JP2005378969
申请日：2005-12-28
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： HIRUMA TAKASHI , MIYASHITA AKIRA , YAMADA TAKEMIKI , SAWA KOICHI , TANAKA KAZUYA
IPC分类号： C08J5/18 , B29C61/06 , B29K67/00 , B29K105/02 , B65D23/00 , B65D23/02 , B65D25/36 , B65D65/40 , C08L67/04 , C08L83/10 , C08L101/16 , G09F3/04
CPC分类号： Y02W90/12
摘要： PROBLEM TO BE SOLVED: To provide a heat-shrinkable film which is excellent in mechanical properties such as heat shrinkage characteristics, impact resistance, transparency, etc., and shrinked finish properties, and thus is suitable for applications such as shrinkable packaging, shrinkable bundling packaging, a shrinkable label, etc.
SOLUTION: The heat-shrinkable film comprises a polylactic acid-based resin and a silicone acrylic composite rubber as main components based on a predetermined content ratio, wherein the polylactic acid-based resin comprises a copolymer of D-lactic acid and L-lactic acid or a mixed resin of these two, and D/L ratio between the D-lactic acid and L-lactic acid is 3/97-15/85, or 85/15-97/3. The film is stretched at least in one direction and heat-shrinkage rate in main shrinkage direction of the film when immersed for 10 sec in 80°C hot water is ≥20%.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种机械性能如热收缩特性，耐冲击性，透明度等优异的热收缩性薄膜，以及收缩性能，因此适用于诸如可收缩包装，可收缩的捆扎包装，可收缩的标签等。解决方案：热收缩膜基于预定的含量比例包含聚乳酸类树脂和硅氧烷丙烯酸复合橡胶作为主要成分，其中聚乳酸类树脂包含D-乳酸和L-乳酸的共聚物或这两者的混合树脂，D-乳酸和L-乳酸之间的D / L比为3/97/15/85或85 / 15-97 / 3。至少在一个方向上拉伸薄膜，当在80℃热水中浸渍10秒时，薄膜的主收缩方向的热收缩率≥20％。版权所有（C）2007，JPO＆INPIT

33. 发明专利

JP2006028257A Resin molding 审中-公开
标题翻译：树脂成型
公开(公告)号：JP2006028257A
公开(公告)日：2006-02-02
申请号：JP2004206266
申请日：2004-07-13
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TANAKA KAZUYA
IPC分类号： C08L67/04 , B29C55/02 , B29K67/00 , B29L7/00 , C08J5/18 , C08K3/22 , C08L83/04 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To increase the flame retardance of a thin wall resin molding composed of a lactic acid-based resin as a base component. SOLUTION: A resin molding which has an average thickness of 50-1,000 μm and satisfies the V-0 standards and the VTM-0 standards based on the UL94 vertical burning test (UL94V and UL94VTM) is obtained by mixing a metal hydroxide and a silicone compound with a lactic acid-based resin. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提高由乳酸类树脂作为基础成分构成的薄壁树脂成形体的阻燃性。解决方案：通过混合金属氢氧化物得到基于UL94垂直燃烧试验（UL94V和UL94VTM）的平均厚度为50-1,000μm并满足V-0标准和VTM-0标准的树脂模制品和具有乳酸类树脂的硅氧烷化合物。版权所有（C）2006，JPO＆NCIPI

34. 发明专利

JP2005169815A Laminated plate 审中-公开
标题翻译：层压板
公开(公告)号：JP2005169815A
公开(公告)日：2005-06-30
申请号：JP2003412371
申请日：2003-12-10
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： NISHIDA MIKI , TANAKA KAZUYA , TAKAGI JUN
IPC分类号： B32B27/36
摘要： PROBLEM TO BE SOLVED: To provide a laminated plate, which consists mainly of a lactic acid type resin and excellent in transparency, heat resistance and impact resistance.
SOLUTION: This laminated plate is manufactured by stacking a sheet comprising a lactic acid type resin (A) wherein the ratio of a D type is below 6% and stretched by 2-16 times in an area ratio and a sheet comprising a lactic acid type resin (B) wherein the ratio of a D type is 6% or above and characterized in that the haze based on JIS K 7105 thereof is 50% below in a thickness of 3 mm, the load bending temperature based on JIS K 7191 thereof is 60°C or above and the Izod impact strength based on JIS K 7110 thereof is 5 kJ/m
2 or above.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供主要由乳酸型树脂组成并且透明性，耐热性和耐冲击性优异的层压板。解决方案：该层叠板通过将包含乳液型树脂（A）的片材堆叠，其中D型比例低于6％并以面积比拉伸2-16倍， D型的比例为6％以上的乳酸型树脂（B），其特征在于，基于JIS K 7105的雾度在3mm以下为50％以下，负荷弯曲温度为JIS K 7191为60℃以上，基于JIS K 7110的Izod冲击强度为5kJ / m 2以上。版权所有（C）2005，JPO＆NCIPI

35. 发明专利

JP2005120118A Flame-retardant injection-molded body 有权
标题翻译：阻燃注射成型体
公开(公告)号：JP2005120118A
公开(公告)日：2005-05-12
申请号：JP2003353128
申请日：2003-10-14
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , TAKAGI JUN
IPC分类号： B29C45/00 , B29C45/76 , B29K67/00 , C08K5/10 , C08K9/06 , C08L67/00 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a flame-retardant injection-molded body satisfying not only flame retardancy but also impact resistance and heat resistance. SOLUTION: The injection-molded body comprises (A) a lactic acid-based resin, (B) either one or both of an aliphatic polyester other than the lactic acid-based resin and an aromatic aliphatic polyester, (C) a metal hydroxide having its surface treated with a silane coupling agent and (D) an ester compound having a molecular weight of 200-2,000, and has an Izod impact strength by JIS K 7110 of at least 5 kJ/m 2 and a deflection temperature under load by JIS K 7191 of 50°C or higher. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供不仅阻燃，而且耐冲击性和耐热性的阻燃性注射成型体。解决方案：注射成型体包含（A）乳酸类树脂，（B）乳酸类树脂以外的脂肪族聚酯和芳香族脂肪族聚酯中的一种或两种，（C）其表面用硅烷偶联剂处理的金属氢氧化物和（D）分子量为200-2000的酯化合物，并且其具有至少5kJ / m 2 SP 2的JIS K 7110的艾佐德冲击强度， SP>，JIS K 7191的负载挠曲温度为50℃以上。版权所有（C）2005，JPO＆NCIPI

36. 发明专利

JP2005023250A Fiber reinforced moulding 有权
标题翻译：纤维增强模具
公开(公告)号：JP2005023250A
公开(公告)日：2005-01-27
申请号：JP2003191907
申请日：2003-07-04
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TAKAGI JUN , TANAKA KAZUYA
IPC分类号： C08L67/04 , C08K5/29
摘要： PROBLEM TO BE SOLVED: To provide a fiber reinforced moulding, which contains a raw material derived from a plant as a major component and is practically non-biodegradable and excellent in heat resistance, strength, rigidity and durability, and also to provide automobile parts and electric appliance parts. SOLUTION: The fiber reinforced moulding comprises a biodegradable resin (A) consisting of a lactic-based resin as a major component, aramid fibers and/or LCP (liquid-crstalline polymer) fibers (B), a hydrolysis prevention agent (C), wherein A:B=60:40-99:1 (mass ratio) and (A+B):C=100:0.1-100:5.0(mass ratio). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种纤维增强模制品，其包含源自植物作为主要成分的原料，并且几乎不可生物降解并且耐热性，强度，刚性和耐久性优异，并且还提供汽车零部件及电器零件。解决方案：纤维增强模制品包括由乳酸基树脂作为主要组分的芳族聚酰胺纤维和/或LCP（液体聚丁二烯聚合物）纤维（B），水解防止剂（B） C），其中A：B = 60：40-99：1（质量比）和（A + B）：C = 100：0.1-100：5.0（质量比）。版权所有（C）2005，JPO＆NCIPI

37. 发明专利

JP2004263180A Injection molded body 有权
公开(公告)号：JP2004263180A
公开(公告)日：2004-09-24
申请号：JP2004034968
申请日：2004-02-12
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： OHASHI AKIHIRO , TAKAGI JUN , TANAKA KAZUYA , KATO YUKIO
IPC分类号： C08L67/04 , C08K9/06 , C08L67/02 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a biodegradable and flame-retardant, halogen- and phosphorus-free injection molded body derived from a vegetable raw material. SOLUTION: The injection molded body is composed of 100 mass parts of a lactic acid resin and 20-120 mass parts of a metal hydroxide with an average particle size of 7 μm or less surface-treated with an epoxy silane coupling agent. COPYRIGHT: (C)2004,JPO&NCIPI

38. 发明专利

JP2003335933A Injection molded product 有权
标题翻译：注射成型产品
公开(公告)号：JP2003335933A
公开(公告)日：2003-11-28
申请号：JP2002147842
申请日：2002-05-22
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , KATO YUKIO , TAKAGI JUN
IPC分类号： C08J5/00 , B29C45/00 , B29K67/00 , B29K105/16 , B29K509/00 , C08K3/00 , C08K5/29 , C08L67/04 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a biodegradable injection molded product having excellent impact, heat and hydrolytic resistances and scarcely deteriorating biodegradability essentially possessed by a lactic acid resin.
SOLUTION: The biodegradable injection molded product is composed of a resin composition containing the lactic acid resin and an aromatic aliphatic polyester. The mixing ratio of the lactic acid resin to the aromatic aliphatic polyester is within the range of (70:30) to (90:10) expressed in terms of mass ratio. In the resin composition, 5-30 mass% of an inorganic filler may be contained and a carbodiimide compound may further be contained.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有优异的冲击，耐热和耐水解性以及基本上由乳酸树脂具有的几乎不劣化的生物降解性的可生物降解的注射成型产品。解决方案：可生物降解的注塑产品由含有乳酸树脂和芳族脂族聚酯的树脂组合物组成。乳酸树脂与芳香族脂肪族聚酯的混合比例在以质量比表示的（70:30）〜（90:10）的范围内。在树脂组合物中，可以含有5〜30质量％的无机填料，还可以含有碳二亚胺化合物。版权所有（C）2004，JPO

39. 发明专利

JP2008044356A Laminated sheet material 有权
标题翻译：层压材料
公开(公告)号：JP2008044356A
公开(公告)日：2008-02-28
申请号：JP2007184517
申请日：2007-07-13
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MIYASHITA KAZUHISA , HIRUMA TAKASHI , SUZUKI MAIKO , YAMADA TAKEMIKI , TANAKA KAZUYA , TAKAGI JUN
IPC分类号： B32B27/32 , B32B27/36 , B65D65/40 , B65D65/46
CPC分类号： B32B27/08 , B32B27/32 , B32B27/36 , B32B2272/00 , B32B2307/412 , B32B2307/558 , B32B2425/00 , B32B2553/00 , C08L67/04 , Y10T428/1334 , Y10T428/1352 , Y10T428/31786 , Y10T428/31797 , C08L2666/18 , C08L2666/06
摘要： PROBLEM TO BE SOLVED: To provide a sheet material which employs biological materials as much as possible, allows the reduction of the deterioration of the global environment and the usage of limited sources, and has high quality. SOLUTION: The laminate sheet material comprises the following first layer and at least two types of layers, with a single layer for each type, selected from the second, third and fourth layers. The first layer is composed of a resin composition A comprising a polyester resin (a) containing at least 25% of a biological ingredient and a polyolefinic resin (b); the second layer contains the polyester resin (a) containing at least 25% of a biological ingredient as a main component; the third layer contains the polyolefinic resin (b) as a main component; and the fourth layer contains an adhesive resin (c) as a main component. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供尽可能采用生物材料的片材，可以减少全球环境的恶化和有限的来源的使用，并且具有高质量。解决方案：层压片材料包括以下第一层和至少两种类型的层，每种类型的层选自第二层，第三层和第四层。第一层由包含至少25％生物成分的聚酯树脂（a）和聚烯烃树脂（b）的树脂组合物A组成; 第二层包含含有至少25％的生物成分作为主要成分的聚酯树脂（a）第三层含有聚烯烃树脂（b）作为主要成分; 并且第四层含有粘合树脂（c）作为主要成分。版权所有（C）2008，JPO＆INPIT

40. 发明专利

JP2008038094A Injection-molded product 审中-公开
标题翻译：注射成型产品
公开(公告)号：JP2008038094A
公开(公告)日：2008-02-21
申请号：JP2006217139
申请日：2006-08-09
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： TANAKA KAZUYA , KATO YUKIO
IPC分类号： C08L67/04 , C08J7/00 , C08K7/14 , C08L101/00 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide an injection-molded product comprising a resin composition containing a lactic acid-based resin, especially the injection-molded product having heat resistance. SOLUTION: The injection-molded product comprises a resin composition obtained by compounding (B) a glass fiber-reinforced thermoplastic resin wherein the glass transition temperature of the thermoplastic resin is ≤70°C, with (A) the lactic acid-based resin, and satisfies the relational expression: χc(A)=äΔHm(A)-ΔHc(A)}/ΔHm(A)≥0.90 (wherein, χc(A) is a relative crystallinity of the lactic acid-based resin (A); ΔHc(A) is the heat of crystallization; and ΔHm(A) is the heat of fusion of the crystal). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种包含含有乳酸类树脂的树脂组合物，特别是具有耐热性的注塑产品的注塑产品。解决方案：注塑产品包括通过将（B）玻璃纤维增强热塑性树脂（其中热塑性树脂的玻璃化转变温度≤70℃）与（A）乳酸 - 并且满足关系式：χc（A）=ΔΔHm（A）-ΔHc（A）} /ΔHm（A）≥0.90（其中，χc（A）是乳酸类树脂的相对结晶度 A）;ΔHc（A）是结晶热;ΔHm（A）是晶体的熔化热）。版权所有（C）2008，JPO＆INPIT

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