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公开(公告)号：US20100076130A1
公开(公告)日：2010-03-25
申请号：US12597135
申请日：2008-04-23
申请人： Toshiyuki Miyake , Masami Kinoshita , Mizuho Saito , Katsuhiko Hironaka , Eiichi Kitazono , Akimichi Oda
发明人： Toshiyuki Miyake , Masami Kinoshita , Mizuho Saito , Katsuhiko Hironaka , Eiichi Kitazono , Akimichi Oda
CPC分类号： C08K5/005 , C08G64/0208 , C08G64/0216 , C08G64/186 , C08G64/305 , C08L69/00
摘要： An object of the present invention is to provide a polycarbonate resin composition which has a high content of biogenic matter and is excellent in heat resistance, heat stability, moldability, hue and transparency.The present invention related to a resin composition comprising 0.0005 to 0.5 part by weight of at least one heat stabilizer (component S) selected from the group consisting of phosphorus-based heat stabilizers (PS) and hindered phenol-based heat stabilizers (HS) based on 100 parts by weight of a polycarbonate resin (component A) which contains a recurring unit represented by the following formula (1) as the main constituent, and a molded article thereof.
摘要翻译： 本发明的目的是提供一种具有高生物量的含量且耐热性，热稳定性，成型性，色相和透明度优异的聚碳酸酯树脂组合物。 本发明涉及一种树脂组合物，其包含0.0005至0.5重量份的至少一种选自磷基热稳定剂（PS）和受阻酚基热稳定剂（HS）的热稳定剂（组分S） 在100重量份含有由下式（1）表示的重复单元作为主要成分的聚碳酸酯树脂（组分A）及其模制品中。
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2.发明授权Polycarbonate containing plant-derived component and process for the preparation thereof 有权含有植物衍生成分的聚碳酸酯及其制备方法公开(公告)号：US08017722B2
公开(公告)日：2011-09-13
申请号：US12600435
申请日：2008-05-14
CPC分类号： C08G64/0208 , C08G64/305 , Y10T428/1352
摘要： A process for production of a plant-derived component-containing polycarbonate represented by the following formula (3): (wherein R1-R4 each independently represent a group selected from among hydrogen, alkyl, cycloalkyl and aryl, and n is the number of repeating units), by melt polycondensation using as the starting materials a specified diol, having a total content of Na, Fe and Ca of no greater than 2 ppm and a purity analysis value of at least 99.7% by gas chromatography, and a specified carbonic acid diester, having a total content of Na, Fe and Ca of no greater than 2 ppm and a purity analysis value of at least 99.7% by gas chromatography.
摘要翻译： 由下式（3）表示的含植物来源成分的聚碳酸酯的制造方法（式中，R 1〜R 4各自独立地表示选自氢，烷基，环烷基和芳基的基团，n表示重复的 单元），通过气相色谱法使用Na，Fe和Ca的总含量不大于2ppm，纯度分析值至少为99.7％的规定的二醇作为起始原料的熔融缩聚和特定的碳酸 二，具有不大于2ppm的Na，Fe和Ca的总含量，并且气相色谱法的纯度分析值至少为99.7％。
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公开(公告)号：US08008381B2
公开(公告)日：2011-08-30
申请号：US12597135
申请日：2008-04-23
申请人： Toshiyuki Miyake , Masami Kinoshita , Mizuho Saito , Katsuhiko Hironaka , Eiichi Kitazono , Akimichi Oda
发明人： Toshiyuki Miyake , Masami Kinoshita , Mizuho Saito , Katsuhiko Hironaka , Eiichi Kitazono , Akimichi Oda
CPC分类号： C08K5/005 , C08G64/0208 , C08G64/0216 , C08G64/186 , C08G64/305 , C08L69/00
摘要： An object of the present invention is to provide a polycarbonate resin composition which has a high content of biogenic matter and is excellent in heat resistance, heat stability, moldability, hue and transparency. The present invention relates to a resin composition including 0.0005 to 0.5 part by weight of at least one heat stabilizer (component S) selected from the group consisting of phosphorus-based heat stabilizers (PS) and hindered phenol-based heat stabilizers (HS) based on 100 parts by weight of a polycarbonate resin (component A) which contains a recurring unit represented by the following formula (1) as the main constituent, and a molded article thereof:
摘要翻译： 本发明的目的是提供一种具有高生物量的含量且耐热性，热稳定性，成型性，色相和透明度优异的聚碳酸酯树脂组合物。 本发明涉及一种树脂组合物，其包含0.0005〜0.5重量份的至少一种选自磷系热稳定剂（PS）和受阻酚系热稳定剂（HS）的热稳定剂（成分S） 在100重量份含有下述式（1）所示的重复单元作为主要成分的聚碳酸酯树脂（A成分）及其成型品中，
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4.发明申请POLYCARBONATE CONTAINING PLANT-DERIVED COMPONENT AND PROCESS FOR THE PREPARATION THEREOF 有权含有植物衍生成分的聚碳酸酯及其制备方法公开(公告)号：US20100160601A1
公开(公告)日：2010-06-24
申请号：US12600435
申请日：2008-05-14
IPC分类号： C08G64/02
CPC分类号： C08G64/0208 , C08G64/305 , Y10T428/1352
摘要： A process for production of a plant-derived component-containing polycarbonate represented by the following formula (3): (wherein R1-R4 each independently represent a group selected from among hydrogen, alkyl, cycloalkyl and aryl, and n is the number of repeating units), by melt polycondensation using as the starting materials a diol represented by the following formula (1), having a total content of Na, Fe and Ca of no greater than 2 ppm and a purity analysis value of at least 99.7% by gas chromatography: (wherein R1-R4 each independently represent a group selected from among hydrogen, alkyl, cycloalkyl and aryl), and a carbonic acid diester represented by the following formula (2), having a total content of Na, Fe and Ca of no greater than 2 ppm and a purity analysis value of at least 99.7% by gas chromatography: (wherein R5 and R6 are groups selected from among alkyl, cycloalkyl and aryl, and R5 and R6 may be the same or different groups).
摘要翻译： 由下式（3）表示的含植物来源成分的聚碳酸酯的制造方法（式中，R 1〜R 4各自独立地表示选自氢，烷基，环烷基，芳基中的基团，n表示重复 单元），通过使用由下式（1）表示的二醇表示的起始原料的熔融缩聚，其中Na，Fe和Ca的总含量不大于2ppm，纯度分析值为99.7％，气体 色谱法：（其中R 1 -R 4各自独立地表示选自氢，烷基，环烷基和芳基的基团）和由下式（2）表示的碳酸二酯，其总含量为Na，Fe和Ca的总含量 气相色谱法（其中R5和R6是选自烷基，环烷基和芳基，R5和R6可以相同或不同的基团）的纯度分析值大于2ppm，纯度分析值至少为99.7％。
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公开(公告)号：US20100048854A1
公开(公告)日：2010-02-25
申请号：US12522090
申请日：2008-01-29
CPC分类号： C08G64/0208 , C08G64/305
摘要： A polycarbonate resin which shows a high content of biogenic matter and has excellent heat resistance, heat stability and moldability, and a manufacturing process thereof. The polycarbonate resin contains a recurring unit represent by the following formula (1) as the major constituent, and has (i) a specific viscosity of a solution prepared by dissolving 0.7 g of the resin in 100 ml of methylene chloride at 20° C. of 0.20 to 0.45, (ii) a glass transition temperature (Tg) of 150 to 200° C., and (iii) a 5% weight loss temperature (Td) of 330 to 400° C.
摘要翻译： 显示高生物量物质并且具有优异的耐热性，热稳定性和成型性的聚碳酸酯树脂及其制造方法。 聚碳酸酯树脂含有以下式（1）表示的重复单元作为主要成分，并且（i）通过将0.7g树脂溶于100ml二氯甲烷中而制备的溶液的比粘度为20℃。 为0.20〜0.45，（ii）玻璃化转变温度（Tg）为150〜200℃，（iii）5％重量损失温度（Td）为330〜400℃。
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公开(公告)号：US08618196B2
公开(公告)日：2013-12-31
申请号：US13509655
申请日：2009-12-10
IPC分类号： C08K5/5357
CPC分类号： C08J5/00 , C08J2369/00 , C08K5/5337 , C08L69/00
摘要： The present invention is a flame retardant resin composition including: 100 parts by weight of a resin component (component A) containing at least 50 wt % of a polycarbonate (component A-1) having a unit represented by the formula (A-1), and 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the formula (1): and a molded article thereof.
摘要翻译： 本发明是一种阻燃树脂组合物，其包含：100重量份含有至少50重量％具有由式（A-1）表示的单元的聚碳酸酯（组分A-1）的树脂组分（组分A） 和1至100重量份由式（1）表示的有机磷化合物（组分B）及其模塑制品。
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公开(公告)号：US20100184884A1
公开(公告)日：2010-07-22
申请号：US12602571
申请日：2008-05-28
CPC分类号： C08K5/5313 , C08G64/0208 , C08G64/0216 , C08G64/186 , C08L69/00 , C08L2666/04
摘要： There is provided a resin composition that comprises a polycarbonate resin derived from an ether diol such as isosorbide and that is excellent in flame retardancy, heat resistance, thermal stability, rigidity, transparency and moldability.The resin composition is a flame-retardant resin composition comprising 1 to 60 parts by weight of phosphorus compound (component B) having a thermal decomposition temperature of not higher than 340° C. based on 100 parts by weight of polycarbonate resin (component A) that mainly comprises a recurring unit represented by the following formula (1).
摘要翻译： 提供一种树脂组合物，其包含衍生自醚二醇的聚碳酸酯树脂，例如异山梨醇，并且其阻燃性，耐热性，热稳定性，刚性，透明性和成型性优异。 该树脂组合物是含有1〜60重量份的基于100重量份聚碳酸酯树脂（A成分）的热分解温度不高于340℃的磷化合物（B成分）的阻燃性树脂组合物， 其主要包括由下式（1）表示的重复单元。
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公开(公告)号：US20130030095A1
公开(公告)日：2013-01-31
申请号：US13509655
申请日：2009-12-10
IPC分类号： C08K5/5357 , C08L69/00
CPC分类号： C08J5/00 , C08J2369/00 , C08K5/5337 , C08L69/00
摘要： It is an object of the present invention to provide a flame retardant resin composition which is obtained from a plant-derived raw material and has high flame retardancy and excellent physical properties and a molded article thereof.The present invention is a flame retardant resin composition comprising: 100 parts by weight of a resin component (component A) which contains at least 50 wt % of a polycarbonate (component A-1) having a unit represented by the following formula (A-1); and 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the following formula (1): (in the above formula, X1 and X2 are each independently an aromatic substituted alkyl group represented by the following formula (2): ALAr)n (2) (in the above formula, AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, naphthyl group or anthryl group, all of which may have a substituent, and may be bonded to any carbon atom contained in AL, and n is an integer of 1 to 3)), and a molded article thereof.The above flame retardant resin composition has high flame retardancy and excellent physical properties and is obtained from a plant-derived raw material.
摘要翻译： 本发明的目的是提供一种由植物来源的原料获得并具有高阻燃性和优异物理性能的阻燃性树脂组合物及其成型体。 本发明是一种阻燃树脂组合物，其包含：100重量份含有至少50重量％的具有由下式（A-（A）表示的单元）的聚碳酸酯（组分A-1）的树脂组分（组分A） 1）; 和1〜100重量份由下式（1）表示的有机磷化合物（组分B）：（在上式中，X1和X2各自独立地是由下式（2）表示的芳族取代的烷基， ：ALtorArAr）n（2）（在上式中，AL是具有1至5个碳原子的支链或直链脂族烃基，Ar是苯基，萘基或蒽基，所有这些可以具有 取代基，并且可以键合到AL中所含的任何碳原子，n为1〜3的整数））及其成型体。 上述阻燃树脂组合物具有高阻燃性和优异的物理性能，并且是从植物来源的原料获得的。
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公开(公告)号：US08034894B2
公开(公告)日：2011-10-11
申请号：US12530437
申请日：2008-03-05
IPC分类号： C08G64/02
CPC分类号： C08G64/0216
摘要： A terminal modified polycarbonate having a high content of biogenic matter, excellent heat resistance, heat stability, moldability and moist absorption resistance and high surface energy and a manufacturing process thereof are provided. The terminal modified polycarbonate has a main chain essentially composed of a recurring unit represented by the following formula (1): has a specific viscosity at 20° C. of a solution obtained by dissolving 0.7 g of the polycarbonate in 100 ml of methylene chloride of 0.2 to 0.5, and contains a terminal group represented by the following formula (2) or (3) in an amount of 0.3 to 9 wt % based on the main chain:
摘要翻译： 提供具有高生物量含量，优异的耐热性，热稳定性，成型性和耐潮湿吸收性以及高表面能的末端改性聚碳酸酯及其制造方法。 末端改性聚碳酸酯具有基本上由下述式（1）表示的重复单元构成的主链：在20℃下具有通过将0.7g聚碳酸酯溶解在100ml二氯甲烷中得到的溶液的比粘度 0.2〜0.5，并且含有由下式（2）或（3）表示的末端基团：相对于主链为0.3〜9重量％
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公开(公告)号：US20100160563A1
公开(公告)日：2010-06-24
申请号：US12600909
申请日：2008-05-16
CPC分类号： C08L69/00 , C08G64/0208 , C08L21/00 , C08L25/10 , C08L51/04 , C08L55/02 , C08L2666/08 , C08L2666/04 , C08L2666/24
摘要： A resin composition comprising a polycarbonate resin derived from an ether diol residue such as isosorbide and has excellent impact resistance, heat resistance, heat stability and moldability.The resin composition comprises a rubber polymer (component B) in an amount of 1 to 30 parts by weight based on 100 parts by weight of a polycarbonate resin (component A) which contains a recurring unit represented by the following formula (1) as the main constituent and has a glass transition temperature (Tg) of 145 to 165° C. and a 5% weight loss temperature (Td) of 320 to 400° C.
摘要翻译： 一种树脂组合物，其含有衍生自醚二醇残基如异山梨醇的聚碳酸酯树脂，并且具有优异的耐冲击性，耐热性，热稳定性和成型性。 树脂组合物包含相对于100重量份的含有下述式（1）表示的重复单元的聚碳酸酯树脂（A成分）为1〜30重量份的橡胶聚合物（B成分），作为 主要成分，玻璃化转变温度（Tg）为145〜165℃，5％重量损失温度（Td）为320〜400℃。
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