公开(公告)号：US20120129962A1

公开(公告)日：2012-05-24

申请号：US12954560

申请日：2010-11-24

Applicant: Mark W. Ellsworth ,  Michael A. Oar ,  Miguel A. Morales

Inventor： Mark W. Ellsworth ,  Michael A. Oar ,  Miguel A. Morales

IPC: C08J9/04 ,  C08L37/00

CPC classification number: C08J3/24 ,  C08J3/246 ,  C08J9/0061 ,  C08J2201/026 ,  C08J2391/00 ,  C08J2451/00 ,  C08J2453/02 ,  C08K5/01 ,  C08K5/053 ,  C08K5/34924 ,  C08K9/04 ,  C08L5/00 ,  C08L51/003 ,  C08L53/025 ,  C08L69/00 ,  C08L91/00 ,  C08L2201/02 ,  C08L2312/00 ,  C09K21/14

Abstract: Crosslinked flame retardant thermoplastic elastomer gels are provided. The crosslinked flame retardant thermoplastic elastomer gels comprise a char catalyst, a char former, a maleic anhydride-modified styrene ethylene/butylene styrene polymer, and a softener oil. Methods are provided of making crosslinked flame retardant thermoplastic elastomer gels.

Abstract translation: 提供交联的阻燃热塑性弹性体凝胶。 交联的阻燃热塑性弹性体凝胶包含炭催化剂，炭化剂，马来酸酐改性苯乙烯乙烯/丁烯苯乙烯聚合物和软化剂油。 制备交联阻燃热塑性弹性体凝胶的方法。

公开(公告)号：US20120123007A1

公开(公告)日：2012-05-17

申请号：US13201366

申请日：2010-02-18

Applicant: Smadar Hini ,  Michael Peled ,  Gideon Shikolsky ,  Grigory I. Titelman ,  Yoav-Bar Yaakov ,  Joseph Zilberman ,  Sergei V. Leychik

Inventor： Smadar Hini ,  Michael Peled ,  Gideon Shikolsky ,  Grigory I. Titelman ,  Yoav-Bar Yaakov ,  Joseph Zilberman ,  Sergei V. Leychik

IPC: C08L25/06 ,  C08K5/02 ,  C08K5/3492 ,  C08L55/02 ,  C08K5/5399 ,  C08J3/22 ,  B29C45/00 ,  C08L25/04 ,  C08K5/136 ,  C08K5/521

CPC classification number: C08J9/0019 ,  C08J9/0038 ,  C08J2201/024 ,  C08J2201/03 ,  C08J2325/06 ,  C08K5/0066 ,  C08K5/02 ,  C08K5/523 ,  C08L2201/02 ,  C08L2203/14 ,  C08L25/04

Abstract: There is provided herein a styrenic polymer composition comprising a styrenic polymer and a flame retardant effective amount of a mixture comprising (a) at least one brominated flame retardant; and, (b) at least one solid phosphate ester that has a melting temperature of at least 80 degrees Celsius.

Abstract translation: 本文提供苯乙烯聚合物组合物，其包含苯乙烯聚合物和阻燃剂有效量的混合物，其包含（a）至少一种溴化阻燃剂; 和（b）至少一种熔点至少为摄氏80度的固体磷酸酯。

公开(公告)号：US20120108701A1

公开(公告)日：2012-05-03

申请号：US13379228

申请日：2010-06-18

Applicant: Mok-Keun Lim ,  Kwang-Sang Lee ,  Yeong Chool Yu

Inventor： Mok-Keun Lim ,  Kwang-Sang Lee ,  Yeong Chool Yu

IPC: C08L63/02

CPC classification number: C08L77/06 ,  C08L63/00 ,  C08L67/00 ,  C08L67/02 ,  C08L77/00 ,  C08L77/02 ,  C08L2201/02 ,  C08L2205/03 ,  C08L2205/08 ,  C08L2666/14 ,  C08L2666/20 ,  C08L2666/22 ,  C08L2666/18

Abstract: A resin blend composition of a polyamide resin and a polyester resin is described, which includes a polyamide resin, a polyester resin and an epoxy resin. The resin blend composition can have improved compatibility between the polyamide resin and the thermoplastic polyester resin, and therefore mechanical properties (strength, bending strength, elasticity, abrasion resistance, impact strength), chemical properties (solvent resistance), thermal resistance, dimensional stability, and paintability.

Abstract translation: 描述了聚酰胺树脂和聚酯树脂的树脂共混组合物，其包括聚酰胺树脂，聚酯树脂和环氧树脂。 树脂共混组合物可以改善聚酰胺树脂和热塑性聚酯树脂之间的相容性，因此机械性能（强度，弯曲强度，弹性，耐磨性，冲击强度），化学性质（耐溶剂性），耐热性，尺寸稳定性， 和可涂色性。

公开(公告)号：US20120101208A1

公开(公告)日：2012-04-26

申请号：US13318562

申请日：2010-04-22

Applicant: Jonas Jungqvist ,  Wendy Loyens

Inventor： Jonas Jungqvist ,  Wendy Loyens

IPC: C08L23/08 ,  C08K3/22

CPC classification number: H01B7/295 ,  C08L23/0869 ,  C08L51/06 ,  C08L2201/02 ,  H01B3/441 ,  H01B3/447 ,  C08L2666/24

Abstract: The present invention relates to a flame retardant polymer composition comprising (A) an ethylene copolymer comprising alkyl acrylate comonomer units, (B) uncoated aluminum hydroxide as inorganic filler, and (C) an ethylene copolymer comprising maleic anhydride units in an amount of 0.6 to 5 wt. %, an article comprising such a composition, the use of such a composition for producing a layer in a wire or cable and the use of an ethylene copolymer comprising maleic anhydride units for producing a wire or cable fulfilling the requirements of class D of the FIPEC test according to prEN 50399:2007./.

Abstract translation: 本发明涉及一种阻燃聚合物组合物，其包含（A）包含丙烯酸烷基酯共聚单体单元的乙烯共聚物，（B）未涂覆的氢氧化铝作为无机填料，和（C）含有0.6至 5重量％ ％，包含这种组合物的制品，使用这种组合物在线或电缆中生产层，以及使用包含马来酸酐单元的乙烯共聚物来生产满足FIPEC D类要求的电线或电缆 根据prEN 50399：2007./进行测试。

公开(公告)号：US20120088868A1

公开(公告)日：2012-04-12

申请号：US13377911

申请日：2010-07-01

Applicant: Anteneh Z. Worku ,  Kim L. Walton ,  Henry G. Heck

Inventor： Anteneh Z. Worku ,  Kim L. Walton ,  Henry G. Heck

IPC: C08K5/3477 ,  C08K5/52 ,  C08K5/3492 ,  C08K5/5397

CPC classification number: C08L23/12 ,  C08K3/34 ,  C08K5/34928 ,  C08K5/49 ,  C08L23/0815 ,  C08L2201/02 ,  C08L2666/06

Abstract: The invention provides a polyolefin composition comprising: A) a propylene-based polymer having a flex modulus of greater than 1500 MPa and an HDT of greater than 100° C.; B) an ethylene/α-olefin interpolymer having Tg of less than −30° C., a tan delta, measured at 0.1 radians/s at 190° C., of less than 3, an HDT that is greater than, or equal to, the peak melting temperature of the ethylene/α-olefin interpolymer, measured by differential scanning calorimetry; and C) a fiber filler; and D) a nitrogen source and/or a phosphorus source, wherein at least one source is derived from at least one organic compound, or salt thereof; and wherein the weight ratio of the propylene-based polmer:ethylene/α-olefin interpolymer (A:B) is from 9:1 to 6:4.

Abstract translation: 本发明提供一种聚烯烃组合物，其包含：A）弹性模量大于1500MPa，HDT大于100℃的丙烯类聚合物; B）Tg小于-30℃的乙烯/α-烯烃互聚物，在190℃下以0.1弧度/秒测量的tanδ小于3的HDT，大于或等于 通过差示扫描量热法测定乙烯/α-烯烃互聚物的峰值熔融温度; 和C）纤维填料; 和D）氮源和/或磷源，其中至少一种源衍生自至少一种有机化合物或其盐; 丙烯类聚合物：乙烯/α-烯烃互聚物（A:B）的重量比为9:1〜6:4。

公开(公告)号：US08124674B2

公开(公告)日：2012-02-28

申请号：US12695186

申请日：2010-01-28

Applicant: Shi Guo Su ,  Yue Shan He ,  Bi Wu Wang ,  Jie Li ,  Tao Chen

Inventor： Shi Guo Su ,  Yue Shan He ,  Bi Wu Wang ,  Jie Li ,  Tao Chen

IPC: B32B27/12 ,  B32B27/38 ,  C08K5/523 ,  C08K5/5313 ,  C08L63/02 ,  C08L63/04 ,  C08L79/04

CPC classification number: C08J5/24 ,  C08J2325/08 ,  C08J2363/00 ,  C08K5/357 ,  C08K5/49 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  C08L2203/206 ,  C09D135/06 ,  Y10T428/24994 ,  Y10T428/31515 ,  Y10T442/2721 ,  C08L35/06

Abstract: The present invention relates to a halogen-free resin composition with high frequency dielectric property, and a prepreg and a laminate made therefrom. The halogen-free resin composition with high frequency dielectric property comprises, calculating according to the parts by weight of organic solids: (A) 10-50 parts by weight of copolymer of styrene-maleic anhydride; (B) 10-50 parts by weight of at least one compound having dihydrobenzoxazine ring; (C) 10-50 parts by weight of at least one polyepoxide; (D) 5-30 parts by weight of at least one phosphorus-containing flame retardant. Prepregs and laminates made from the resin composition have low dielectric constant, low dielectric dissipation factor, high glass transition temperature, high heat resistance, low moisture adsorption, and the technological operation is simple.

Abstract translation: 本发明涉及具有高频介电性能的无卤素树脂组合物，以及预浸料和由其制成的层压材料。 具有高频介电性能的无卤树脂组合物包括：根据有机固体的重量份计算：（A）10-50重量份苯乙烯 - 马来酸酐的共聚物; （B）10-50重量份的至少一种具有二氢苯并恶嗪环的化合物; （C）10-50重量份的至少一种聚环氧化物; （D）5-30重量份的至少一种含磷阻燃剂。 由树脂组合物制成的预浸料和层压板具有低介电常数，低介电损耗因子，高玻璃化转变温度，高耐热性，低吸湿性，工艺操作简单。

公开(公告)号：US08115134B2

公开(公告)日：2012-02-14

申请号：US12464100

申请日：2009-05-11

Applicant: Hironori Yanase ,  Toshiyuki Kanno ,  Shuichi Sugiyama

Inventor： Hironori Yanase ,  Toshiyuki Kanno ,  Shuichi Sugiyama

IPC: H01H33/02

CPC classification number: H01H9/302 ,  C08K5/0066 ,  C08K5/49 ,  C08K9/10 ,  C08L23/0861 ,  C08L25/06 ,  C08L2201/02 ,  H01H9/34 ,  C08L2666/04

Abstract: An arc extinguishing resin processed article having excellent flame retardancy is disclosed, in which the contribution to rise in inner pressure is small, a pyrolysis gas that can efficiently extinguish an arc generated upon the interruption of a circuit can be generated, and heat resistance withstanding the rise in temperature generated in such a case and pressure resistance withstanding the rise in inner pressure are provided, and a circuit breaker using the arc extinguishing resin processed article are disclosed. The arc extinguishing resin processed article comprises a resin composition comprising (A) a polyolefin resin containing a hydroxyl group in an amount of from 0.2 to 0.7 mol per mol of a methylene group, a part of hydrogen atoms in a methylene chain being substituted with a hydroxyl group, (B) microcapsules containing water as a core material, and (C) a reactive organophosphorus flame retardant having a terminal unsaturated bond, the resin composition being molded and then subjected to radiation crosslinking.

Abstract translation: 公开了具有优异的阻燃性的消弧树脂加工制品，其中对内压升高的贡献小，能够有效地消除电路中断时产生的电弧的裂解气体，耐热性 提供了在这种情况下产生的温度上升和耐内压升高的耐压性，并且公开了使用灭弧树脂处理物品的断路器。 灭弧树脂加工制品包括树脂组合物，其包含（A）含有羟基的聚烯烃树脂，其摩尔数为每摩尔亚甲基为0.2至0.7摩尔，亚甲基链中的部分氢原子被 羟基，（B）以水为核心的微胶囊，（C）具有末端不饱和键的反应性有机磷阻燃剂，将树脂组合物成型，然后进行辐射交联。

公开(公告)号：US20110313110A1

公开(公告)日：2011-12-22

申请号：US12672793

申请日：2008-08-12

Applicant: Yasuhito Inagaki

Inventor： Yasuhito Inagaki

IPC: C08L25/18 ,  C08L69/00 ,  C08F8/36 ,  C08F212/10 ,  C08F212/08

CPC classification number: C08F8/36 ,  C08F2800/10 ,  C08F2800/20 ,  C08L69/00 ,  C08L101/02 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C09K21/14 ,  C08L2666/02 ,  C08F112/08 ,  C08F212/10

Abstract: A flame retardant with which fire retardancy is improved and the fire retardancy is able to be secured stably for a long time is provided. An internal layer 11 containing a polymer and a flame retardant factor layer 12 that is formed outside of the internal layer 11 and that contains a polymer to which at least one of a sulfonate group and a sulfonate base is bonded are included. Thereby, compared to a case that the flame retardant factor layer 12 is not included, moisture is hardly absorbed, and respective particles of the flame retardant are inhibited from being adhered to each other. Accordingly, blocking is inhibited.

Abstract translation: 提供阻燃剂，其阻燃性提高，阻燃性能够长时间稳定地得到保护。 包含含有聚合物的内层11和形成在内层11外部并且含有与磺酸盐基和磺酸盐基中的至少一个键合的聚合物的阻燃因子层12。 因此，与不包含阻燃因子层12的情况相比，几乎不吸收水分，并且阻止阻燃剂的各个颗粒彼此粘附。 因此，阻止被阻止。

公开(公告)号：US08053505B2

公开(公告)日：2011-11-08

申请号：US12588566

申请日：2009-10-20

Applicant: Hiroyuki Nakagawa

Inventor： Hiroyuki Nakagawa

IPC: C08K3/26 ,  C08K3/34

CPC classification number: C08L23/10 ,  C08L23/06 ,  C08L23/16 ,  C08L2023/42 ,  C08L2201/02 ,  C08L2666/06

Abstract: An object is to provide a fire retardant material capable of being molded by an injection molding machine and free from deterioration of the physical properties and a molded body formed of the fire retardant material. A fire retardant includes a degraded polypropylene resin obtained by melt kneading a polypropylene resin and an organic peroxide, wherein a weight average molecular weight of the degraded polypropylene is from 50,000 to 200,000; and an inorganic filler, wherein a mass ratio of the polypropylene to the inorganic filler is from 95/5 to 10/90.

Abstract translation: 本发明的目的是提供一种能够通过注射成型机模制而不会损坏物理性质的阻燃材料和由阻燃材料形成的成型体。 阻燃剂包括通过熔融捏合聚丙烯树脂和有机过氧化物获得的降解聚丙烯树脂，其中降解聚丙烯的重均分子量为50,000至200,000; 和无机填料，其中聚丙烯与无机填料的质量比为95/5〜10/90。

公开(公告)号：US20110224320A1

公开(公告)日：2011-09-15

申请号：US13130105

申请日：2009-11-30

Applicant: William J. Layman, JR. ,  Charles H. Kolich ,  Arthur G. Mack ,  Jonathan P. McCarney ,  Govindarajulu Kumar ,  Junzuo Wang ,  Jorge Morice ,  Zhongxin Ge ,  Bo Liu ,  Ravindra R. Joshi ,  Hoover B. Chew ,  Douglas W. Luther ,  Kimberly M. White

Inventor： William J. Layman, JR. ,  Charles H. Kolich ,  Arthur G. Mack ,  Jonathan P. McCarney ,  Govindarajulu Kumar ,  Junzuo Wang ,  Jorge Morice ,  Zhongxin Ge ,  Bo Liu ,  Ravindra R. Joshi ,  Hoover B. Chew ,  Douglas W. Luther ,  Kimberly M. White

IPC: C08K5/03 ,  C08F112/12 ,  C09K21/08 ,  C08F8/22 ,  C08L25/06 ,  C08L55/02 ,  C08L75/04 ,  C08J9/35 ,  C07C15/02 ,  C07C2/00 ,  C07C25/28 ,  C07C17/02

CPC classification number: C08L53/005 ,  C08F2/38 ,  C08F8/22 ,  C08F112/12 ,  C08K3/2279 ,  C08K5/0066 ,  C08K5/03 ,  C08L23/02 ,  C08L25/06 ,  C08L25/18 ,  C08L51/04 ,  C08L53/00 ,  C08L55/02 ,  C08L67/00 ,  C08L77/00 ,  C08L2201/02 ,  C08F112/08 ,  C08L2666/06 ,  C08L2666/04 ,  C08L2666/02

Abstract: New branched or star-branched styrene polymeric, telomeric, and monomeric product distributions, their preparation, their use as raw materials for bromination to produce flame retardants, the flame retardants themselves, and their use as flame retardants in various polymeric substrates are described.

Abstract translation: 描述了新的支化或星形支化苯乙烯聚合物，端粒和单体产物分布，它们的制备，它们作为用于溴化产生阻燃剂的原料的用途，阻燃剂本身以及它们在各种聚合物基材中作为阻燃剂的用途。