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11. 发明申请

US20170190824A1 THERMOPLASTIC RESIN, METHOD OF PREPARING THE SAME AND THERMOPLASTIC RESIN COMPOSITION INCLUDING THE SAME 审中-公开
公开(公告)号：US20170190824A1
公开(公告)日：2017-07-06
申请号：US15510654
申请日：2016-06-14
申请人： LG CHEM, LTD.
发明人： Bong Keun AHN , Hyung Seop SHIM , Keun Hoon YOO
IPC分类号： C08F279/02 , C08L25/12
CPC分类号： C08F279/02 , C08L9/08 , C08L25/12 , C08L55/02
摘要： The present invention relates to a thermoplastic resin, a method of preparing the same, and a thermoplastic resin composition including the same. A thermoplastic resin having superior latex stability and thermal stability and generating a small amount of gas during processing, and a method of preparing the thermoplastic resin are provided. In addition, a thermoplastic resin composition having superior mechanical properties, surface gloss, whiteness, gloss after retention, and heat discoloration after retention and a small content of residual total volatile organic compounds (TVOC), due to inclusion of the thermoplastic resin, is provided.

12. 发明申请

US20170137662A1 REACTION PRODUCT AND PIGMENTED BASECOAT MATERIAL COMPRISING SAID PRODUCT 审中-公开
公开(公告)号：US20170137662A1
公开(公告)日：2017-05-18
申请号：US15322336
申请日：2015-06-16
申请人： BASF Coatings GmbH
发明人： Bernhard STEINMETZ , Peter HOFFMANN , Hardy REUTER
IPC分类号： C09D151/00 , B05D7/00 , B05D7/14 , C08F279/02 , C09D175/04
CPC分类号： C09D151/003 , B05D7/14 , B05D7/572 , C08F136/06 , C08F279/02 , C08G81/027 , C09D167/06 , C09D175/04
摘要： The present invention relates to a pigmented aqueous basecoat material comprising a reaction product which is preparable by reaction of (a) at least one aliphatic linear polyester having two functional end groups (a.1), with (b) at least one diene polymer having two functional end groups (b.1), where at least one type of group (a.1) is reacted in a linking manner with at least one type of group (b.1), said components (a) and (b) are used in the reaction in a molar ratio of 2.3/0.7 to 1.7/1.6 and the resulting reaction product possesses a number-average molecular weight of 1000 to 15 000 g/mol.

13. 发明授权

US09527993B2 Process to make a composition comprising a monovinylaromatic polymer and a polymer made from renewable resources 有权
标题翻译：制备包含单乙烯基芳族聚合物和由可再生资源制成的聚合物的组合物的方法
公开(公告)号：US09527993B2
公开(公告)日：2016-12-27
申请号：US13055014
申请日：2009-07-23
申请人： Michel Duc , Philippe Lodefier
发明人： Michel Duc , Philippe Lodefier
IPC分类号： C08L25/08 , C08L51/00 , C08F279/02 , C08F287/00 , C08L25/02 , C08L51/04 , C08L53/02 , C08L9/00 , C08L51/08 , C08L67/04
CPC分类号： C08L25/02 , C08F279/02 , C08F287/00 , C08L9/00 , C08L51/006 , C08L51/04 , C08L51/08 , C08L53/025 , C08L67/04 , C08L2666/02
摘要： A process to make a composition that includes a monovinylaromatic polymer and a dispersed phase of polymer made from renewable resources may include forming a polymerizable mixture. The polymerizable mixture may include a monomer or dimer dispersed in a monovinylaromatic monomer, and optionally a rubber dissolved in the monovinylaromatic monomer. The process may include contacting a catalyst with the polymerizable solution at conditions effective to produce a polymer dispersed in the monovinylaromatic monomer. The process may include polymerizing through a radical pathway the solution, optionally in the presence of a free radical initiator and a chain transfer agent, to obtain a monovinylaromatic polymer that includes a dispersed phase. The process may include degassing to separate unpolymerized monomers and comonomers, and recovering a composition of monovinylaromatic polymer.
摘要翻译：制备包含单乙烯基芳族聚合物和由可再生资源制成的聚合物的分散相的组合物的方法可包括形成可聚合的混合物。可聚合混合物可以包括分散在单乙烯基芳族单体中的单体或二聚体，以及任选的溶解在单乙烯基芳族单体中的橡胶。该方法可以包括在有效产生分散在单乙烯基芳族单体中的聚合物的条件下使催化剂与可聚合溶液接触。该方法可以包括通过自由基途径聚合溶液，任选地在自由基引发剂和链转移剂存在下，得到包括分散相的单乙烯基芳族聚合物。该方法可以包括脱气以分离未聚合的单体和共聚单体，以及回收单乙烯基芳族聚合物的组合物。

14. 发明授权

US09527945B2 Increasing rubber phase volume in rubber-modified polystyrene 有权
公开(公告)号：US09527945B2
公开(公告)日：2016-12-27
申请号：US14794209
申请日：2015-07-08
申请人： FINA TECHNOLOGY, INC.
发明人： Carlos DeAnda , Graciela Morales , Jose M. Sosa , David Knoeppel
IPC分类号： C08F279/02 , C08F285/00 , C08F297/04 , C08F299/02
CPC分类号： C08F279/02 , C08F285/00 , C08F297/044 , C08F299/02 , C08F212/08
摘要： A process for producing rubber modified polymers having an increased rubber phase volume, including feeding a vinyl aromatic monomer and an elastomer to a polymerization reactor to form a reaction mixture, polymerizing the reaction mixture, combining a copolymer to the polymerized reaction mixture to form a combined mixture, subjecting the combined mixture to further polymerization, and obtaining a rubber modified polymer product from the further polymerization.

15. 发明授权

US09505923B2 Transparent ABS resin composition having superior shock resistance, scratch resistance, and transparency 有权
标题翻译：透明ABS树脂组合物具有优异的抗冲击性，耐划伤性和透明性
公开(公告)号：US09505923B2
公开(公告)日：2016-11-29
申请号：US14369030
申请日：2012-12-11
申请人： Cheil Industries Inc.
发明人： Jun Hwan Ahn , Il Jin Kim , Jae Wang Lee
IPC分类号： C08L33/20 , C08L25/12 , C08L55/02 , C08F279/02
CPC分类号： C08L33/20 , C08F279/02 , C08L25/12 , C08L55/02 , C08L2201/10 , C08L51/04
摘要： A transparent ABS resin composition of the present invention comprises: an acrylonitrile-butadiene-styrene graft (g-ABS) copolymer which is copolymerized by mixture of acrylate based monomer, styrene based monomer, and acrylonitrile based monomer (a2) on butadiene based rubber polymer (a1); and (B) a styrene-acrylonitrile based copolymer, satisfies a relation denoted by Equation 1 and Equation 2 below, and has excellent impact resistance, scratch resistance, and transparency: 0≦|X−Y|≦0.005 (Equation 1) 0≦|X−Z|≦0.005 (Equation 2) In the Equations, X is refractive index of the acrylonitrile-butadiene-styrene graft (g-ABS) copolymer, Y is refractive index of the butadiene based rubber polymer (a1), and Z is refractive index of the styrene-acrylonitrile based copolymer (B).
摘要翻译：在等式中，X是丙烯腈 - 丁二烯 - 苯乙烯接枝（g-ABS）共聚物的折射率，Y是丁二烯基橡胶聚合物（a1）的折射率，Z是苯乙烯 - 丙烯腈系共聚物的折射率 B）。

16. 发明授权

US09371446B2 Monovinylaromatic polymer composition comprising a polymer made from renewable resources as a dispersed phase 有权
标题翻译：包含由可再生资源制成的聚合物作为分散相的单乙烯基芳族聚合物组合物
公开(公告)号：US09371446B2
公开(公告)日：2016-06-21
申请号：US13847855
申请日：2013-03-20
申请人： Total Petrochemicals France
发明人： Michel Duc
IPC分类号： C08L25/00 , C08L67/04 , C08L51/08 , C08F279/02 , C08F283/02 , C08L25/06
CPC分类号： C08L67/04 , C08F279/02 , C08F283/02 , C08F2438/02 , C08L25/00 , C08L25/06 , C08L51/08 , C08L2205/03 , C08F212/08 , C08L2666/04 , C08L2666/24 , C08L2666/14 , C08L2666/18 , C08L2666/02
摘要： A monovinylaromatic polymer composition can include a bio-sourced polymer dispersed phase and optionally a rubber dispersed phase. The bio-sourced polymer dispersed phase can be predominantly made of particles having a size of less than 10 μm. The monovinylaromatic polymer composition can be made by admixing a monovinylaromatic monomer, bio-sourced polymer, and optionally rubber at conditions effective to polymerize at least a part of the monovinylaromatic monomer and generate a compatibilizer. The monovinylaromatic polymer composition can be made by admixing a monovinylaromatic monomer, functionalized bio-sourced polymer(s) or mixtures of bio-sourced polymer(s) and functionalized bio-sourced polymer(s), and optionally rubber at conditions effective to polymerize at least a part of the monovinylaromatic monomer. The monovinylaromatic polymer composition can be made by blending, in the molten state, functionalized bio-sourced polymer(s) or mixtures of bio-sourced polymer(s) and functionalized bio-sourced polymer(s) with monovinylaromatic polymer, and optionally rubber.
摘要翻译：单乙烯基芳族聚合物组合物可以包括生物来源的聚合物分散相和任选的橡胶分散相。生物来源的聚合物分散相主要由尺寸小于10μm的颗粒制成。单乙烯基芳族聚合物组合物可以通过在有效聚合至少一部分单乙烯基芳族单体并产生增容剂的条件下混合单乙烯基芳族单体，生物来源的聚合物和任选的橡胶来制备。单乙烯基芳族聚合物组合物可以通过将单乙烯基芳族单体，官能化的生物来源的聚合物或生物来源的聚合物和官能化的生物来源的聚合物的混合物以及任选的橡胶在有效聚合在至少一部分单乙烯基芳族单体。单乙烯基芳族聚合物组合物可以通过在熔融状态下将官能化的生物来源的聚合物或生物来源的聚合物和官能化的生物来源的聚合物与单乙烯基芳族聚合物和任选的橡胶共混来制备。

17. 发明授权

US09332637B2 Ultra low loss dielectric thermosetting resin compositions and high performance laminates manufactured therefrom 有权
公开(公告)号：US09332637B2
公开(公告)日：2016-05-03
申请号：US13998482
申请日：2013-11-04
申请人： NOVOSET, LLC
发明人： Sajal Das , Patrick Shipman
IPC分类号： H05K1/03
CPC分类号： H05K1/0326 , B32B15/06 , B32B15/20 , B32B25/02 , B32B2307/204 , B32B2457/08 , C08F279/02 , C08F283/12 , C08J5/24 , C08J2351/00 , C08J2351/08 , H05K1/0346 , H05K1/0366 , H05K2201/015 , H05K2201/0158 , H05K2201/0162
摘要： A ultra low loss dielectric thermosetting resin composition has at least one cyanate ester component (A) and at least one reactive intermediate component (B) that is capable of copolymerization with said component (A). The invention is a cyanate ester resin of the form: Tn-[W-(Z)f/(H)1−f-W]n−1-[W-(Z)f/(H)1−f-(OCN)f/(R)1−f]n+2, wherein T is a 1,3,5-substituted-triazine moiety (C3N3); W is a linking atom between triazine and either component A or component B; Z is component (A); H is component (B); OCN is a cyanate ester end group; R is a reactive end group of component B; n is an integer greater than or equal to 1; and f is a weight or mole fraction of component A. The composition exhibits excellent dielectric properties and yields a high performance laminate for use in high layer count, multilayer printed circuit board (PCB), prepregs, resin coated copper (RCC), film adhesives, high frequency radomes, radio frequency (RF) laminates and various composites.

18. 发明申请

US20160083572A1 THERMOPLASTIC MOULDING MATERIALS BASED ON ACRYLONITRILE, STYRENE AND BUTADIENE 有权
标题翻译：基于丙烯腈，苯乙烯和二苯乙烯的热塑性模塑材料
公开(公告)号：US20160083572A1
公开(公告)日：2016-03-24
申请号：US14784655
申请日：2014-04-16
申请人： STYROLUTION GROUP GMBH
发明人： Norbert NIESSNER , SangJun AHN , Roland WALKER , Michel PEPERS , Brian J. BANASZAK , Johannes BARTH , Gisbert MICHELS , Florian PATCAS , YoungHwa HWANG , Rudy VERSTRAETEN
IPC分类号： C08L25/12 , C08F279/04
CPC分类号： C08L25/12 , C08F2/26 , C08F265/04 , C08F279/02 , C08F279/04 , C08F285/00 , C08L55/02 , C08L2207/04 , C08F212/08 , C08F220/44 , C08F220/18 , C08F220/56
摘要： The invention relates to thermoplastic moulding materials based on acrylonitrile-butadiene-styrene, comprising a SAN-polymer matrix and a graft copolymer, structured from an agglomerated butadiene rubber-graft base and a SAN-graft envelope. The agglomerated graft base has a bimodal particle size distribution of a fraction x) of non-agglomerated particles having a d50-value in the range from 80 to 120 nm and a fraction y) of agglomerated particles having a d50-value in the range from 350 to 550 nm and a polydispersity U of less than 0.28. The invention further relates to a method for producing the graft copolymer, wherein an acrylate copolymer having a polydispersity U of less than 0.27 and a d50-value of 100 to 150 nm is used for agglomeration. The invention further relates to the use of thermoplastic moulding materials for producing moulded parts.
摘要翻译：本发明涉及基于丙烯腈 - 丁二烯 - 苯乙烯的热塑性模塑材料，其包含由聚集的丁二烯橡胶 - 移植物基底和SAN-移植物包膜构成的SAN聚合物基质和接枝共聚物。聚集的接枝基质具有d50值在80至120nm范围内的非附聚颗粒的分数x）和d 50值的附聚颗粒的分数y）在双峰模量范围内的双峰粒度分布， 350〜550nm，多分散性U小于0.28。本发明还涉及一种接枝共聚物的制造方法，其中使用多分散性U小于0.27且d50值为100〜150nm的丙烯酸酯共聚物进行凝聚。本发明还涉及热塑性成型材料用于生产模制件的用途。

19. 发明申请

US20160075813A1 THERMOPLASTIC MOULDING MATERIALS BASED ON ACRYLONITRILE, STYRENE AND BUTADIENE 有权
标题翻译：基于丙烯腈，苯乙烯和二苯乙烯的热塑性模塑材料
公开(公告)号：US20160075813A1
公开(公告)日：2016-03-17
申请号：US14784660
申请日：2014-04-16
申请人： STYROLUTION GROUP GMBH
发明人： Norbert NIESSNER , SangJun AHN , Brian J. BANASZAK , Roland WALKER , Michel PEPERS , Johannes BARTH , Gisbert MICHELS , Florian PATCAS , YoungHwa HWANG , Rudy VERSTRAETEN
IPC分类号： C08F279/02 , C08L51/00 , C08L33/20
CPC分类号： C08F279/02 , C08F2/26 , C08F265/04 , C08F285/00 , C08L25/12 , C08L33/20 , C08L51/003 , C08L55/02 , C08F220/56 , C08F220/18 , C08F220/44 , C08F212/08
摘要： The invention relates to thermoplastic moulding materials based on acrylonitrile-butadiene-styrene, comprising a SAN-polymer matrix and a graft copolymer, structured from an agglomerated rubber-graft base and a SAN-graft envelope. The basis of the graft base is a diene rubber having a vinyl-aromatic ratio of 10.5 to 24.5 wt %. The agglomerated graft base has a bimodal particle size distribution of a fraction x) of non-agglomerated particles having a d50-value in the range from 80 to 120 nm and a fraction y) of agglomerated particles having a d50-value in the range of 350 to 550 nm and a polydispersity U of less than 0.28. The invention further relates to a method for producing the graft copolymer, wherein an acrylate copolymer having a polydispersity U of less than 0.27 and a d50-value of 100 to 150 nm is used for agglomeration. The invention further relates to the use of thermoplastic moulding materials for producing moulded parts.
摘要翻译：本发明涉及基于丙烯腈 - 丁二烯 - 苯乙烯的热塑性模塑材料，其包含由聚集的橡胶 - 移植物基底和SAN-移植物包膜构成的SAN聚合物基质和接枝共聚物。接枝基材的基础是乙烯 - 芳族比为10.5〜24.5重量％的二烯橡胶。聚集的接枝基质具有d50值在80至120nm范围内的非附聚颗粒的分数x）和d 50值的聚集颗粒的分数y）的双峰粒度分布在 350〜550nm，多分散性U小于0.28。本发明还涉及一种接枝共聚物的制造方法，其中使用多分散性U小于0.27且d50值为100〜150nm的丙烯酸酯共聚物进行凝聚。本发明还涉及热塑性成型材料用于生产模制件的用途。

20. 发明申请

US20160068659A1 OIL EXTENDED FUNCTIONALIZED STYRENE-BUTADIENE COPOLYMER 有权
标题翻译：油扩展的功能性苯乙烯 - 丁二烯共聚物
公开(公告)号：US20160068659A1
公开(公告)日：2016-03-10
申请号：US14785002
申请日：2014-04-16
申请人： LANXESS DEUTSCHLAND GMBH , LANXESS ELASTOMEROS DO BRASIL S.A.
发明人： Marcus Tadeus de Moura MOUTINHO , Manoel REMIGIO DOS SANTOS , Dave HARDY
IPC分类号： C08K5/1515 , C08K5/11 , C08K3/04 , C08K5/01 , C08K3/36
CPC分类号： C08K5/1515 , C08C19/28 , C08C19/44 , C08F2/22 , C08F2/32 , C08F236/10 , C08F257/02 , C08F279/02 , C08K3/04 , C08K3/045 , C08K3/36 , C08K5/01 , C08K5/11 , C08L9/06 , C08L91/00
摘要： The present invention refers to an oil extended functionalized styrene-butadiene copolymer wherein the functionalized styrene-butadiene copolymer comprises 15 to 50 wt. %, based on 100 wt. % of the copolymer, of repeating units based on styrene, 42 to 80 wt. %, based on 100 wt. % of the copolymer, of repeating units based on butadiene, and 5 to 43 wt. %, based on 100 wt. % of the copolymer, of units based on at least one functional monomer and wherein at least one extender oil is based on vegetable oils, preferably epoxidized vegetable oil.
摘要翻译：本发明涉及一种油延伸官能化苯乙烯 - 丁二烯共聚物，其中官能化苯乙烯 - 丁二烯共聚物包含15至50wt。％，基于100wt。％的共聚物，基于苯乙烯的重复单元，42〜80重量％％，基于100wt。％的共聚物，基于丁二烯的重复单元和5至43重量％％，基于100wt。％的共聚物，基于至少一种官能单体的单元，并且其中至少一种增量油基于植物油，优选环氧化植物油。

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