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81. 发明公开

EP3330317A1 POLYACETAL RESIN COMPOSITION AND POLYACETAL RESIN MOLDED ARTICLE 有权转让
公开(公告)号：EP3330317A1
公开(公告)日：2018-06-06
申请号：EP16830315.4
申请日：2016-07-13
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： FUJIMOTO, Kunihiko , OSHIMA, Makiko , NAWATA, Hidetoshi , SATO, Koki , TAMAKI, Ryusuke
IPC分类号： C08L29/14 , B29C45/00 , C08K5/30 , C08L77/00
CPC分类号： B29C45/00 , C08K5/28 , C08K5/30 , C08L59/04 , C08K5/16 , C08L77/08
摘要： Disclosed is a polyacetal resin composition having a dihydrazone compound (B), which is composed of at least one selected from the group consisting of a dihydrazone compound (B1) represented by the following general formula (1) and a dihydrazone compound (B2) represented by the following general formula (2), blended at a ratio of 0.02 to 5 parts by mass, a polyamide resin (C) blended at a ratio of 0.01 to 3 parts by mass, and a coloring agent (D), which is composed of at least one selected from the group consisting of an inorganic coloring agent and an organic coloring agent, blended at a ratio of 0.01 to 5 parts by mass relative to 100 parts by mass of a polyacetal resin (A). The polyamide resin (C) is a polyamide resin which has at least one physical property of i) a physical property that the melting point or the softening point is not higher than 180°C and ii) a physical property that the amine value is not lower than 2 mgKOH/g:

(in the formula, R 1 represents an aliphatic hydrocarbon group with carbon atom number of 4 to 19, an alicyclic hydrocarbon group with carbon atom number of 6 to 10, or an aromatic hydrocarbon group with carbon atom number of 6 to 10. R 2 to R 5 each represent a methyl group)

(in the formula, R 8 represents an aliphatic hydrocarbon group with carbon atom number of 4 to 19, an alicyclic hydrocarbon group with carbon atom number of 6 to 10, or an aromatic hydrocarbon group with carbon atom number of 6 to 10. R 6 and R 7 each independently represent an alicyclic hydrocarbon group with carbon atom number of 3 to 12).

82. 发明授权

EP2899235B1 THERMOPLASTIC RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR MANUFACTURING RESIN MOLDED ARTICLE HAVING PLATED LAYER 有权
公开(公告)号：EP2899235B1
公开(公告)日：2018-06-06
申请号：EP13836370.0
申请日：2013-09-05
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： TAKANO Takahiro , SUMINO Takahiko , ISHIHARA Kentarou , AKASHI Naohisa
IPC分类号： C08L101/00 , C08J7/00 , C08K3/22 , C08K7/04 , C08L77/00 , H01Q1/38 , B41M5/26 , H05K3/18
CPC分类号： H01Q1/38 , B29C59/16 , B29K2101/12 , B29K2509/08 , B29L2031/3456 , B41M5/267 , C08G69/265 , C08K3/22 , C08K3/2279 , C08K7/14 , C08K2003/2227 , C08K2003/2231 , C08K2003/2248 , C08K2003/2255 , C08K2003/2296 , C08L53/02 , C08L77/06 , C23C18/1608 , C23C18/1612 , C23C18/1641 , C23C18/204 , C23C18/38 , H01Q1/243 , H05K1/0366 , H05K1/0373 , H05K1/09 , H05K1/165 , H05K3/185 , H05K2201/0215 , H05K2201/0326 , H05K2201/10098 , H05K2203/107
摘要： Provided is a thermoplastic resin composition that allows a plated layer to be successfully formed on a surface of resin molded article obtained therefrom under a wide range of laser irradiation condition.A thermoplastic resin composition comprising a thermoplastic resin, and 1 to 30 parts by weight of a laser direct structuring additive and 0.1 to 10 parts by weight of a laser marking additive per 100 parts by weight of the thermoplastic resin, wherein the laser direct structuring additive comprises 70% by weight or more of a tin oxide.

83. 发明公开

EP3255105A1 AROMATIC POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE OF SAME 有权
标题翻译：芳香族聚碳酸酯树脂组合物及其成型制品
公开(公告)号：EP3255105A1
公开(公告)日：2017-12-13
申请号：EP16746456.9
申请日：2016-01-26
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： EGAWA, Makoto
IPC分类号： C08L69/00 , C08K5/52 , C08L71/02 , G02B6/00
CPC分类号： C08K5/527 , B60Q1/18 , C08K5/06 , C08K5/1515 , C08K5/52 , C08K5/526 , C08L69/00 , C08L71/02 , G02B6/00
摘要： Provided are: an aromatic polycarbonate resin composition which has excellent hue and is suitable as a molding material for light guide members; and a molded article which is obtained by molding this aromatic polycarbonate resin composition. An aromatic polycarbonate resin composition which contains: an aromatic polycarbonate resin (A); and 0.01-0.1 part by mass of a phosphite-based stabilizer (B-I) represented by general formula (I), which serves as a phosphorus-based stabilizer (B), and 0.05-2 parts by mass of a polyalkylene glycol compound (C), per 100 parts by mass of the aromatic polycarbonate resin (A). In the formula, each of R 11 -R 18 represents a hydrogen atom or an alkyl group; each of R 19 -R 22 represents an alkyl group, an aryl group or an aralkyl group; and each of a-d represents an integer of 0-3.
摘要翻译：本发明提供一种芳香族聚碳酸酯树脂组合物，其色相优异，适合作为导光部件用成型材料。以及将该芳香族聚碳酸酯树脂组合物成形而得到的成形品。一种芳香族聚碳酸酯树脂组合物，其含有：芳香族聚碳酸酯树脂（A）; 和作为磷系稳定剂（B）的通式（I）所示的亚磷酸酯系稳定剂（BI）0.01〜0.1质量份和聚亚烷基二醇化合物（C）0.05〜2质量份），相对于100质量份芳香族聚碳酸酯树脂（A）。式中，R 11〜R 18分别表示氢原子或烷基， R 19 -R 22中的每一个表示烷基，芳基或芳烷基; 并且每个a-d表示0-3的整数。

84. 发明授权

EP2554599B1 POLYCARBONATE RESIN COMPOSITION, METHOD FOR PRODUCING SAME AND MOLDED ARTICLE OF THIS RESIN COMPOSITION 有权转让
标题翻译：聚碳酸酯树脂组合物，生产该树脂组合物的方法和模塑制品
公开(公告)号：EP2554599B1
公开(公告)日：2017-11-15
申请号：EP11765803.9
申请日：2011-03-31
申请人： Mitsubishi Chemical Corporation , Mitsubishi Engineering-Plastics Corporation
发明人： HITOMI, Tatsuya , NISHIHARA, Ryouhei , YAMAMOTO, Masanori , NAKATA, Michio , NOBUYASU, Tetsurou , UCHIMURA, Ryuuji , TAKAHASHI, Kazuyuki , TSURUHARA, Kenji , YOKOYAMA, Tomonari
IPC分类号： C08L69/00 , C08K3/32 , C08K5/02 , C08K5/42 , C08K5/49 , B29K69/00 , C08K3/00 , B29C45/00 , B29C47/00 , B29B9/06 , B29B9/12 , B29B7/46
CPC分类号： C08L69/00 , B29B7/46 , B29B9/06 , B29B9/12 , B29C45/0001 , B29C47/0004 , B29C47/0021 , B29K2069/00 , B29K2105/0067 , B29K2105/0094 , B29K2995/002 , B29K2995/0046 , B29K2995/007 , B29K2995/0088 , B29K2995/0089 , B29L2007/002 , B29L2007/008 , B32B5/145 , B32B27/365 , C08K3/016 , C08L2205/02 , C08L2666/18
摘要： To provide a polycarbonate resin composition excellent in the surface hardness, the heat resistance, the moldability and the flame retardancy. A polycarbonate resin composition comprising at least a polycarbonate resin (a) and a polycarbonate resin (b) having structural units different from the polycarbonate resin (a), which satisfies the following requirements: (i) the pencil hardness of the polycarbonate resin (a) as specified by ISO 15184 is higher than the pencil hardness of the polycarbonate resin (b) as specified by ISO 15184; (ii) the glass transition point Tg(a) of the polycarbonate resin (a) and the glass transition point Tg(b) of the polycarbonate resin (b) satisfy the relation of the following (Formula 1): Tg b - 45 �¢ °C

85. 发明授权

EP2895555B1 RESIN COMPOSITION FOR LASER DIRECT STRUCTURING, RESIN MOLDED ARTICLE, AND METHOD FOR MANUFACTURING MOLDED RESIN ARTICLE WITH PLATED LAYER 有权
标题翻译：树脂组合物激光直接结构化，用来生产带有镀覆层成型树脂制品树脂成形物品和方法
公开(公告)号：EP2895555B1
公开(公告)日：2016-12-28
申请号：EP13771224.6
申请日：2013-09-12
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： MOTEGI, Atsushi , MARUYAMA, Hiroyoshi
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08K3/22 , C08K9/04 , C08K9/06 , C08L55/02 , C08L2201/08 , C08L2205/03 , C08L2205/16 , C23C18/1868 , C23C18/38 , Y10T428/249948
摘要： Provided is a resin composition capable of achieving a higher plating property. The resin composition comprises, relative to 100 parts by weight of a resin component comprising 30 to 100% by weight of a polycarbonate resin and 70% by weight or less of a styrene-based resin, 10 to 100 parts by weight of a glass fiber coated with a sizing agent and 2 to 20 parts by weight of a laser direct structuring additive, wherein the sizing agent comprises at least one selected from a polyolefin resin and a silicone resin.

86. 发明公开

EP3101067A1 POLYACETAL RESIN COMPOSITION, AND RESIN MOLDED ARTICLE 有权转让
标题翻译： POLYACETALHARZZUSAMMENSETZUNG UND HARZFORMARTIKEL
公开(公告)号：EP3101067A1
公开(公告)日：2016-12-07
申请号：EP15743411.9
申请日：2015-01-27
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： OSHIMA, Makiko , FUJIMOTO, Kunihiko , NAGAI, Masayuki , NAWATA, Hidetoshi , SATO, Koki , TAMAKI, Ryusuke
IPC分类号： C08L59/00 , C08K5/30
CPC分类号： C08K5/30 , C08K5/25 , C08L59/00
摘要： Provided is a polyacetal resin composition in which at least one dihydrazone compound (B) selected from the group selected from a dihydrazone compound (B1) represented by the following General Formula (1) and a dihydrazone compound (B2) represented by the following General Formula (2) is blended in 0.02 to 5 parts by mass with respect to 100 parts by mass of a polyacetal resin (A).

(In the above formula, R 1 represents an aliphatic hydrocarbon group having 4 to 20 carbon atoms, or the like; R 2 to R 5 each independently represent an alkyl group having 1 or 2 carbon atoms, or the like; at least one of R 2 and R 3 represents an alkyl group having 1 or 2 carbon atoms; and at least one of R 4 and R 5 represents an alkyl group having 1 or 2 carbon atoms.)

(In the above formula, R 8 represents an aliphatic
摘要翻译：提供一种聚缩醛树脂组合物，其中至少一种选自以下通式（1）表示的二腙化合物（B1）和由以下通式表示的二腙化合物（B2）的二腙化合物（B）（2）相对于聚缩醛树脂（A）100质量份为0.02〜5质量份。（上式中，R 1表示碳原子数4〜20的脂肪族烃基等，R 2〜R 5各自独立地表示碳原子数1〜2的烷基等， R 2和R 3表示具有1或2个碳原子的烷基; R 4和R 5中的至少一个表示具有1或2个碳原子的烷基。）（在上式中，R 8表示脂族

87. 发明公开

EP3072916A1 METHOD FOR PRODUCING RESIN MOLDED ARTICLE 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES GEGENSTANDS AUS HARZFORMMASSE
公开(公告)号：EP3072916A1
公开(公告)日：2016-09-28
申请号：EP14862269.9
申请日：2014-11-05
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： MORIMOTO Kei , TAMURA Masaki , TAKANO Takahiro , YAMADA Ryusuke
IPC分类号： C08J5/04 , B05D3/06 , B29C45/14 , B32B27/12 , B32B27/18 , C23C18/20
CPC分类号： C23C30/00 , B29C45/0055 , B29C45/14786 , B29C70/20 , B29C70/30 , B29C70/42 , B29C2045/0058 , B29K2077/00 , B29K2105/0005 , B29K2307/04 , B29K2309/08 , B29L2031/3456 , B32B15/14 , B32B15/20 , B32B2260/023 , B32B2260/046 , B32B2262/101 , B32B2262/106 , B32B2307/54 , B32B2307/734 , B32B2457/00 , C08J5/042 , C08J5/043 , C08J2377/06 , C23C18/1608 , C23C18/1612 , C23C18/1641 , C23C18/204 , C23C18/38
摘要： Provided is a process for manufacturing a resin molded article, processes for manufacturing resin molded articles having high mechanical strength and low shielding properties that may be directly plated on their surfaces, a resin molded article having a plated layer obtained by the process. The process for manufacturing a resin molded article contains thermally molding a sheet containing a thermoplastic resin and a fiber together with a composition containing a thermoplastic resin belonging to a similar type to that of the thermoplastic resin of the sheet and a laser direct structuring additive.
摘要翻译：本发明提供一种树脂成型体的制造方法，具有机械强度高，屏蔽性能低的树脂成形品的制造方法，其可以直接在其表面上镀覆，具有通过该方法得到的镀层的树脂成形体。制造树脂成型体的方法包括将含有热塑性树脂和纤维的片材与含有与片材的热塑性树脂类似的热塑性树脂的组合物和激光直接结构化添加剂热成型。

88. 发明授权

EP1548064B1 PROCESS FOR PRODUCING MOLDED PRODUCT OF POLYCARBONATE-BASED RESIN AND USE OF POLYCARBONATE-BASED RESIN COMPOSITION FOR EXTRUSION MOLDING USING SIZING DIE 有权转让
标题翻译：过程，用于基于模聚碳酸酯树脂和聚碳酸酯树脂组合物用于挤出使用估算
公开(公告)号：EP1548064B1
公开(公告)日：2015-08-12
申请号：EP03755683.4
申请日：2003-09-26
申请人： MITSUBISHI ENGINEERING-PLASTICS CORPORATION
发明人： NAKANO, Hiroshi, c/o Mitsubishi Eng.-plastics Corp , ITO, Hidetaka, c/o Mitsubishi Eng.-plastics Corp
IPC分类号： C08L69/00 , B32B27/36 , C08G64/06
CPC分类号： B32B27/365 , B32B27/08 , B32B27/36 , B32B2369/00 , C08G64/06 , C08G64/307 , C08L69/00 , C08L83/04 , Y10T428/31504 , Y10T428/31507 , C08L83/00

89. 发明公开

EP2711399A1 THERMOPLASTIC RESIN COMPOSITION, RESIN MOLDING PRODUCT, AND METHOD FOR PRODUCING RESIN MOLDING PRODUCT HAVING PLATING LAYER 有权转让
标题翻译：热固性树脂组合物的树脂制品及其制备方法的树脂制品具有镀敷层
公开(公告)号：EP2711399A1
公开(公告)日：2014-03-26
申请号：EP13764808.5
申请日：2013-03-15
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： TAKANO Takahiro , SUMINO Takahiko , ISHIHARA Kentarou
IPC分类号： C08L101/00 , C08K3/22 , C08K3/34 , C08K3/40
CPC分类号： C08K3/00 , C08K3/22 , C08K3/2279 , C08K3/40 , C08K7/14 , C08K9/02 , C08K2003/2231 , C08K2003/2241 , C08L23/06 , C08L77/06 , C08L91/06 , C08L101/12 , C23C18/1608 , C23C18/1612 , C23C18/1641 , C23C18/204 , C23C18/32 , C23C18/38 , C23C18/42 , F21V7/22 , H05K1/0373 , H05K3/105 , H05K2201/0129 , H05K2201/0209 , H05K2201/0221 , H05K2201/0245 , H05K2201/0254 , H05K2201/0293 , H05K2201/0347 , H05K2201/09118 , H05K2201/10106 , H05K2201/2054 , H05K2203/0723 , H05K2203/107
摘要： Provided is a thermoplastic resin composition which is excellent in platability (appearance of plating), and keeps high reflectance even after thermal aging. A thermoplastic resin composition comprising: per (A) 100 parts by weight of a crystalline thermoplastic resin having a melting point, measured by differential scanning calorimetry (DSC) at a heating rate of 10°C/min, of 250°C or above; (B) 10 to 80 parts by weight of a glass filler; (C) 1 to 30 parts by weight of a laser direct structuring additive having a reflectance at 450 nm of 25% or above; and (D) 20 to 150 parts by weight of titanium oxide.
摘要翻译：本发明提供一种热塑性树脂组合物的所有其具有优异的可镀性（电镀的外观），甚至热老化后保持高反射率。一种热塑性树脂组合物，包括：由（A）100重量份的具有熔点的结晶性热塑性树脂，以速率10℃/ min的加热通过差示扫描量热法（DSC）测定的250℃或以上，; （B）10至80重量份的玻璃填料; （C）1至30份（重量）具有在25％或以上450nm的反射率的激光直接结构化添加剂; 和（D）20至150份（重量）氧化钛。

90. 发明公开

EP2709851A1 RESIN COMPOSITION FOR LASER DIRECT STRUCTURING, RESIN-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING MOLDED ARTICLE WITH PLATED LAYER 有权
标题翻译：树脂组合物激光直接结构化，用来生产带有镀覆层的成形制品树脂成形物品和方法
公开(公告)号：EP2709851A1
公开(公告)日：2014-03-26
申请号：EP13731511.5
申请日：2013-06-05
申请人： Mitsubishi Engineering-Plastics Corporation
发明人： MOTEGI, Atsushi , MARUYAMA, Hiroyoshi
IPC分类号： B41M5/26 , C08K3/22 , C08K3/34 , C08K3/40 , C08K7/14 , C08K9/06 , C08L25/04 , C08L51/04 , C08L69/00 , H05K3/18 , C08L83/04
CPC分类号： C08L69/00 , B41C1/05 , B41M5/267 , C08G77/12 , C08K3/40 , C08K7/14 , C08K9/06 , C08L47/00 , C08L51/003 , C08L55/02 , C08L83/04 , H01Q1/22 , H05K3/185 , H05K2203/107 , Y10T29/49016 , Y10T428/31507
摘要： Provided is a resin composition excellent in mechanical strength while maintaining LDS activity. The resin composition for laser direct structuring comprises, relative to 100 parts by weight of a polycarbonate resin component, 10 to 100 parts by weight of a glass filler and 1 to 30 parts by weight of a laser direct structuring additive, wherein the polycarbonate resin component consists of 80 to 30% by weight of a polycarbonate resin and 20 to 70% by weight of a styrene-based resin, or consists of a polycarbonate; and the laser direct structuring additive comprises antimony and tin.

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