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    BLENDS OF POLYPHENYLENE ETHER SULFONE AND SILICONE POLYESTER CARBONATE
    1.
    发明申请
    BLENDS OF POLYPHENYLENE ETHER SULFONE AND SILICONE POLYESTER CARBONATE 审中-公开
    聚苯乙烯醚和硅酮聚碳酸酯的混合物

    公开(公告)号：US20130150504A1

    公开(公告)日：2013-06-13

    申请号：US13315507

    申请日：2011-12-09

    申请人： Robert Russell Gallucci ,  Paul Dean Sybert

    发明人： Robert Russell Gallucci ,  Paul Dean Sybert

    IPC分类号： C08L81/06 ,  C08K3/22 ,  C08L27/18 ,  C08L25/06 ,  C08L63/00 ,  C08K5/3417 ,  C08K5/526 ,  C08K5/5333 ,  C08L69/00 ,  C08K3/38

    CPC分类号： C08L81/06 ,  C08L27/18 ,  C08L71/08

    摘要： Disclosed herein is a composition comprising a polyphenylene ether sulfone and a resorcinol based silicone aryl polyester carbonate copolymer wherein greater than or equal to 50 mol % of copolymer repeating units are ester units derived from resorcinol, based on the total molar amount of all repeating units in the polymer and wherein the blend has less than 1 weight percent polycarbonate, based on the total weight of the composition, has FAR 25.853 peak heat release of less than 60 KW/m2 and time to peak heat release of greater than or equal to 120 seconds.

    摘要翻译： 本文公开了包含聚苯醚砜和间苯二酚基硅酮芳基聚酯碳酸酯共聚物的组合物，其中大于或等于50摩尔％的共聚物重复单元是源自间苯二酚的酯单元，基于所有重复单元的总摩尔量 聚合物，其中共混物具有小于1重量％的聚碳酸酯，基于组合物的总重量，具有小于60KW / m 2的FAR 25.853峰值热释放和大于或等于120秒的时间到峰值热释放 。

    Hydrostable polyetherimide blends, methods of manufacture, and articles formed therefrom
    5.
    发明授权
    Hydrostable polyetherimide blends, methods of manufacture, and articles formed therefrom 有权
    可固化聚醚酰亚胺混合物，制造方法和由其形成的制品

    公开(公告)号：US09006319B2

    公开(公告)日：2015-04-14

    申请号：US13020897

    申请日：2011-02-04

    申请人： Robert Russell Gallucci ,  Mark A. Sanner ,  Georgios S. Zafiris

    发明人： Robert Russell Gallucci ,  Mark A. Sanner ,  Georgios S. Zafiris

    IPC分类号： C08K5/526 ,  C08L69/00 ,  C08G73/10 ,  C08L79/08 ,  C08K3/34 ,  C08K5/13 ,  C08K5/49

    CPC分类号： C08L69/005 ,  C08G73/1046 ,  C08G73/1071 ,  C08K3/26 ,  C08K3/346 ,  C08K5/13 ,  C08K5/49 ,  C08L69/00 ,  C08L79/08 ,  C08L2666/20

    摘要： A composition comprising, based on the total weight of the composition, from 10 to 90 wt. % of a polyetherimide with a weight average molecular weight from 10,000 to 80,000 Daltons; from 10 to 90 wt. % of a polymer selected from polycarbonates, polyester-polycarbonates, polyalkylene terephthalates, or a combination thereof, from 0.005 to 1 wt. % of a hydrotalcite having a particle size of less than 10 micrometer and a magnesium oxide to aluminum oxide mole ratio of 1.0 to 5.0; from 0.01 to 1.0 wt. % of a phosphorus-containing stabilizer; from 0.01 to 1.00 wt. % of a hindered phenol stabilizer; optionally, from 0 to 3 wt. % of a polyolefin; and optionally, from 0 to 5 wt. % of an inorganic metal oxide.

    摘要翻译： 一种组合物，其包含基于组合物的总重量为10至90wt。 ％的重均分子量为10,000至80,000道尔顿的聚醚酰亚胺; 10至90wt。 选自聚碳酸酯，聚酯 - 聚碳酸酯，聚对苯二甲酸亚烷基酯或其组合的聚合物的百分比为0.005-1wt。 ％的粒径小于10微米的水滑石和氧化镁与氧化铝的摩尔比为1.0-5.0; 0.01〜1.0重量％ ％的含磷稳定剂; 0.01至1.00wt。 ％的受阻酚稳定剂; 任选地，0至3重量％ ％的聚烯烃; 和任选地0至5wt。 ％的无机金属氧化物。

    Polysiloxane/polyimide copolymers and blends thereof
    8.
    发明授权
    Polysiloxane/polyimide copolymers and blends thereof 有权
    聚硅氧烷/聚酰亚胺共聚物及其共混物

    公开(公告)号：US08071693B2

    公开(公告)日：2011-12-06

    申请号：US11425725

    申请日：2006-06-22

    申请人： Susanta Banerjee ,  Robert Russell Gallucci ,  Gurulingamurthy M Haralur ,  Ganesh Kailasam ,  William A Kernick ,  Utpal Mahendra Vakil

    发明人： Susanta Banerjee ,  Robert Russell Gallucci ,  Gurulingamurthy M Haralur ,  Ganesh Kailasam ,  William A Kernick ,  Utpal Mahendra Vakil

    IPC分类号： C08G77/26

    CPC分类号： C08G73/106 ,  C08G77/452 ,  C08L79/08 ,  C08L83/10 ,  C08L2205/02 ,  C08L2666/20 ,  C08L83/00

    摘要： Disclosed herein is a polysiloxane/polyimide block copolymer having a siloxane content of 5 to 30 weight percent, based on the total weight of the block copolymer and comprising repeating units of Formula (I) wherein R1-6 are independently at each occurrence selected from the group consisting of substituted or unsubstituted, saturated, unsaturated or aromatic monocyclic and polycyclic groups having 5 to 30 carbon atoms, substituted or unsubstituted alkyl groups having 1 to 30 carbon atoms and substituted or unsubstituted alkenyl groups having 2 to 30 carbon atoms, V is a tetravalent linker selected from the group consisting of substituted or unsubstituted, saturated, unsaturated or aromatic monocyclic and polycyclic groups having 5 to 50 carbon atoms, substituted or unsubstituted alkyl groups having 1 to 30 carbon atoms, substituted or unsubstituted alkenyl groups having 2 to 30 carbon atoms and combinations comprising at least one of the foregoing linkers, g equals 1 to 30, and d is greater than or equal to 1. Also disclosed are blends of the disclosed block copolymers, methods of making the blends and articles comprising the block copolymer and block copolymer blends.

    摘要翻译： 本文公开了一种聚硅氧烷/聚酰亚胺嵌段共聚物，其硅氧烷含量为嵌段共聚物总重量的5-30重量％，并且包含式（I）的重复单元，其中R1-6各自独立地选自 由具有5至30个碳原子的取代或未取代的饱和，不饱和或芳族单环和多环基团，取代或未取代的具有1至30个碳原子的烷基和具有2至30个碳原子的取代或未取代的烯基组成的组，V为 选自具有5至50个碳原子的取代或未取代的，饱和的，不饱和的或芳族的单环和多环基团，取代或未取代的具有1至30个碳原子的烷基，取代或未取代的具有2-30个碳原子的烯基的四价接头 原子和组合，其包含至少一种前述接头，g等于1至30，d为g 还公开了所公开的嵌段共聚物的共混物，制备包含嵌段共聚物和嵌段共聚物共混物的共混物和制品的方法。

    Process for making polybutylene terephthalate (PBT) from polyethylene terephthalate (PET)
    9.
    发明授权
    Process for making polybutylene terephthalate (PBT) from polyethylene terephthalate (PET) 有权
    从聚对苯二甲酸乙二醇酯（PET）制造聚对苯二甲酸丁二醇酯（PBT）的方法

    公开(公告)号：US07902263B2

    公开(公告)日：2011-03-08

    申请号：US11626684

    申请日：2007-01-24

    申请人： Parminder Agarwal ,  Kristen Cohoon ,  Sandeep Dhawan ,  Robert Russell Gallucci ,  Ganesh Kannan ,  Kenneth Frederick Miller ,  Dhaval Shah

    发明人： Parminder Agarwal ,  Kristen Cohoon ,  Sandeep Dhawan ,  Robert Russell Gallucci ,  Ganesh Kannan ,  Kenneth Frederick Miller ,  Dhaval Shah

    IPC分类号： C08J11/04

    CPC分类号： C08G63/183 ,  C08J11/24 ,  C08J2367/02 ,  Y02W30/706

    摘要： The invention relates to a process for making modified polybutylene terephthalate random copolymers from a polyethylene terephthalate component. In one embodiment, the invention relates to a two step process in which a 1,4-butane diol component reacts with a polyethylene terephthalate component under conditions that depolymerize the polyethylene terephthalate component into a molten mixture and the molten mixture is placed under subatmospheric conditions that produce the modified polybutylene terephthalate random copolymers. In another embodiment, the invention relates to a three step process in which a diol component selected from the group consisting of ethylene glycol, propylene glycol, and combinations thereof reacts with a polyethylene terephthalate component under conditions sufficient to depolymerize the polyethylene terephthalate component into a first molten mixture; and where the first molten mixture is combined with 1,4-butane diol under conditions that create a second molten mixture that is subsequently placed under subatmospheric conditions that produce the modified polybutylene terephthalate random copolymers. The invention also relates to compositions made from processes of the invention.

    摘要翻译： 本发明涉及一种由聚对苯二甲酸乙二醇酯组分制备改性聚对苯二甲酸丁二醇酯无规共聚物的方法。 在一个实施方案中，本发明涉及二步法，其中1,4-丁二醇组分在聚对苯二甲酸乙二醇酯组分解聚熔融混合物的条件下与聚对苯二甲酸乙二醇酯组分反应，并将熔融混合物置于低于大气压的条件下 生产改性聚对苯二甲酸丁二醇酯无规共聚物。 在另一个实施方案中，本发明涉及三步法，其中选自乙二醇，丙二醇及其组合的二醇组分在足以使聚对苯二甲酸乙二醇酯组分解聚为第一 熔融混合物 并且其中在产生第二熔融混合物的条件下将第一熔融混合物与1,4-丁二醇组合，随后将其置于产生改性聚对苯二甲酸丁二醇酯无规共聚物的低于大气压条件下。 本发明还涉及由本发明的方法制备的组合物。

    Polysiloxane/polyimide copolymer blends
    10.
    发明授权
    Polysiloxane/polyimide copolymer blends 有权
    聚硅氧烷/聚酰亚胺共聚物共混物

    公开(公告)号：US07847023B2

    公开(公告)日：2010-12-07

    申请号：US11684993

    申请日：2007-03-12

    申请人： Robert Russell Gallucci ,  Gurulingamurthy M. Haralur ,  Sanjay Mishra ,  Mark Sanner

    发明人： Robert Russell Gallucci ,  Gurulingamurthy M. Haralur ,  Sanjay Mishra ,  Mark Sanner

    IPC分类号： C08L67/00 ,  C08L71/00 ,  C08L79/08 ,  C08F283/04 ,  C08G73/10

    CPC分类号： C08L79/08 ,  C08G77/455 ,  C08L67/00 ,  C08L71/00 ,  C08L83/10 ,  C08L87/005 ,  C09D183/10 ,  C08L2666/22 ,  C08L2666/18 ,  C08L2666/02 ,  C08L2666/14

    摘要： A thermoplastic composition comprises a polysiloxane/polyimide block copolymer and a polyester/polyether block copolymer. The polysiloxane/polyimide block copolymer has 5 to 50 weight percent (wt %) polysiloxane, based on the total weight of the polysiloxane/polyimide block copolymer. The polyester/polyether block copolymer has 5 to 30 wt % polyether based on the total weight of the polyester/polyether block copolymer. In some embodiments the polysiloxane/polyimide block copolymer is present in an amount of 75 to 99 wt % and the polyester/polyether block copolymer is present in an amount of 1 to 25 wt %, with the weight percent of the block copolymers based on the combined weight of the two block copolymers.

    摘要翻译： 热塑性组合物包含聚硅氧烷/聚酰亚胺嵌段共聚物和聚酯/聚醚嵌段共聚物。 聚硅氧烷/聚酰亚胺嵌段共聚物的聚硅氧烷/聚酰亚胺嵌段共聚物的总重量为5〜50重量％（重量％）聚硅氧烷。 聚酯/聚醚嵌段共聚物的聚醚/聚醚嵌段共聚物的总重量为5〜30重量％。 在一些实施方案中，聚硅氧烷/聚酰亚胺嵌段共聚物的存在量为75至99重量％，聚酯/聚醚嵌段共聚物的存在量为1至25重量％，嵌段共聚物的重量百分比基于 两种嵌段共聚物的组合重量。