公开(公告)号：US20160208084A1

公开(公告)日：2016-07-21

申请号：US14915452

申请日：2014-08-27

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Jana Hrachova ,  Franciscus Elisabeth Jacobus Essers

IPC: C08L23/12

CPC classification number: C08L23/12 ,  C08K3/34 ,  C08K3/40 ,  C08L23/0815 ,  C08L23/16 ,  C08L2201/08 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/02

Abstract: A soft touch composition comprises, based on the total weight of the composition, 50 to 88 wt % of a polymer comprising, based on the total weight of the polymer, 44 to 52 wt % of a polypropylene homopolymer, 3 to 30 wt % of an ethylene-propylene copolymer, and 22 to 52 wt % of an ethylene-C4 to C8 alpha olefin copolymer, and 10 to 40 wt % of glass fibers.

Abstract translation: 基于组合物的总重量，柔软触感组合物包含50至88重量％的聚合物，其包含基于聚合物总重量的44至52重量％的聚丙烯均聚物，3至30重量％的聚丙烯均聚物 乙烯 - 丙烯共聚物和22〜52重量％的乙烯-C4〜C8α烯烃共聚物，10〜40重量％的玻璃纤维。

公开(公告)号：US20160185942A1

公开(公告)日：2016-06-30

申请号：US14909756

申请日：2014-07-09

Applicant: ARKEMA FRANCE

Inventor： Sébastien QUINEBECHE ,  Vincent PALLUAULT ,  Benoît SAVIGNAT

IPC: C08L23/06 ,  F16L9/12

CPC classification number: C08L23/06 ,  C08K3/22 ,  C08K2003/2227 ,  C08L23/04 ,  C08L23/0853 ,  C08L51/06 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2203/18 ,  C08L2203/202 ,  C08L2205/03 ,  C08L2207/066 ,  C09K21/02 ,  F16L9/12 ,  H01B3/441 ,  H01B7/295

Abstract: A halogen-free fire-retardant thermoplastic composition composed of: 50% to 70% by weight of fire-retardant fillers, 0.1% to 45% by weight of a copolymer of ethylene and of an ethylenic monomer bearing a polar function, 10% to 25% by weight of a non-functionalized very low density polyethylene (VLDPE), optionally, up to 10% of additives, and 0.1% to 10% by weight of a linear low density polyethylene (LLDPE), characterized in that the density of the very low density polyethylene (VLDPE) is between 0.85 and 0.91, in that the density of the linear low density polyethylene is greater than 0.91 and in that the linear low density polyethylene (LLDPE) is grafted with maleic anhydride grafts present on the main chain. Also, a cable, tube, pipe or the like, a layer of which is formed with said composition.

Abstract translation: 一种无卤阻燃热塑性组合物，由以下组成：阻燃填料为50〜70重量％，乙烯与具有极性官能团的乙烯单体的共聚物为0.1〜45重量％，10重量％ 25重量％的非官能化极低密度聚乙烯（VLDPE），任选地最多10％的添加剂和0.1重量％至10重量％的线性低密度聚乙烯（LLDPE），其特征在于， 极低密度聚乙烯（VLDPE）在0.85和0.91之间，其中线性低密度聚乙烯的密度大于0.91，并且线性低密度聚乙烯（LLDPE）与存在于主链上的马来酸酐接枝物接枝 。 另外，电缆，管，管等，其一层由所述组合物形成。

公开(公告)号：US20160177093A1

公开(公告)日：2016-06-23

申请号：US14972300

申请日：2015-12-17

Applicant: Samsung SDI Co., Ltd.

Inventor： Hyoung Taek KANG ,  Jae Youp CHUNG ,  Chang Min HONG

IPC: C08L77/06

CPC classification number: C08L77/06 ,  C08K5/1539 ,  C08K5/175 ,  C08K7/14 ,  C08L77/02 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/06

Abstract: A thermoplastic resin composition for automobiles and a molded part for automobiles manufactured using the same is disclosed. The thermoplastic resin composition for automobiles includes: a semi-aromatic polyamide resin; an aliphatic polyamide resin; a first chelating agent including an amino group and a carboxyl group acid or a salt thereof; a second chelating agent including a C1 to C10 (not including carbon of carboxyl group) aliphatic polyhydric carboxylic acid having two to four carboxyl groups; and fillers. The thermoplastic resin composition for automobiles can have good long-term thermal stability and can maintain mechanical properties despite exposure to high temperature for a long time, and thus can be easily applied to peripheral parts of an automobile engine compartment.

Abstract translation: 公开了一种汽车用热塑性树脂组合物和使用其制造的汽车用成型体。 汽车用热塑性树脂组合物包括：半芳族聚酰胺树脂; 脂肪族聚酰胺树脂; 包含氨基和羧基酸的第一螯合剂或其盐; 包含具有2至4个羧基的C1-C10（不包括羧基碳）的脂族多元羧酸的第二螯合剂; 和填料。 汽车用热塑性树脂组合物可以具有良好的长期热稳定性，并且能够长时间地暴露在高温下，能够保持机械性能，因此能够容易地应用于汽车发动机室的周边部。

公开(公告)号：US20160168380A1

公开(公告)日：2016-06-16

申请号：US14906321

申请日：2014-07-22

Applicant: RHODIA OPERATIONS

Inventor： Stéphane JEOL ,  Thierry BADEL

IPC: C08L77/06 ,  B29C49/00 ,  B29C51/00 ,  B29C45/00 ,  B29C43/00

CPC classification number: C08L77/06 ,  B29C43/00 ,  B29C45/00 ,  B29C49/00 ,  B29C51/00 ,  B29K2077/00 ,  B29L2031/00 ,  C08K5/053 ,  C08K7/14 ,  C08L77/00 ,  C08L77/02 ,  C08L77/12 ,  C08L2201/08 ,  C08L2205/02

Abstract: The invention pertains to filled polyamide compositions [composition (C)] comprising: —at least one polyhydric alcohol-modified polyamide, comprising an amount of polyhydric alcohol (PHA, herein after) residues chemically bonded at least to a part of the polyamide [polyamide (A)] of at least 0.1% wt (based on the total weight of polyamide (A)); —at least one filler [filler (F)]; and —at least one polyamide, different from polyamide (A), more than 50% moles of recurring units thereof being of formula —HN—(CH2)5—CO— [polyamide (PA6)], in an amount of 5 to 50% wt, based on the combined weight of polyamide (A) and polyamide (PA6).

Abstract translation: 本发明涉及填充的聚酰胺组合物[组合物（C）]，其包含： - 至少一种多元醇改性的聚酰胺，其包含一定量的多元醇（PHA，本文后）残留物至少部分化学键合至聚酰胺[聚酰胺 （A）]为至少0.1重量％（基于聚酰胺（A）的总重量））; - 至少一种填料[填料（F）]; 和至少一种不同于聚酰胺（A）的聚酰胺，其多于50％摩尔的重复单元为式-HN-（CH2）5-CO- [聚酰胺（PA6）]，其量为5至50 （wt％），基于聚酰胺（A）和聚酰胺（PA6）的组合重量。

公开(公告)号：US20160152805A1

公开(公告)日：2016-06-02

申请号：US15013702

申请日：2016-02-02

Applicant: Chad Aaron Jasiunas ,  Frank P. Papp ,  Charles T. Rosenmayer ,  Adel Farhan Halasa ,  Glenn Denstaedt

Inventor： Chad Aaron Jasiunas ,  Frank P. Papp ,  Charles T. Rosenmayer ,  Adel Farhan Halasa ,  Glenn Denstaedt

IPC: C08L9/06 ,  B60C15/00 ,  B60C9/02 ,  B60C11/00 ,  B60C13/00

CPC classification number: C08L9/06 ,  B60C1/00 ,  B60C1/0016 ,  B60C9/02 ,  B60C11/0008 ,  B60C13/00 ,  B60C15/00 ,  C08C19/08 ,  C08C19/22 ,  C08J11/28 ,  C08J2319/00 ,  C08J2321/00 ,  C08K3/04 ,  C08K5/09 ,  C08K5/31 ,  C08K5/40 ,  C08K5/43 ,  C08K5/435 ,  C08K2003/2296 ,  C08L9/00 ,  C08L17/00 ,  C08L19/003 ,  C08L91/00 ,  C08L2201/08 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/24

Abstract: This invention relates to certain rubber formulations which exhibit a low level of hysteresis which are comprised of a chemically functionalized renewed rubber and virgin solution styrene-butadiene rubber. These rubber formulations are loaded with a reinforcing silica. The rubber formulations of this invention can be utilized in making rubber products such as, tires, tracks, and conveyor belts which will promote energy savings by virtue of their low hysteretic properties. The present invention more specifically discloses a rubber composition which is comprised of (1) a solution styrene-butadiene rubber; (2) a functionalized renewed rubber composition which is comprised of an elastomeric polymer and a stabilizer; wherein the rubber composition has a crosslink density which is within the range of 0.05 to 2.0×10−5 mole/g, and wherein the rubber composition has a solubility fraction of less than 90 percent; and (3) a reinforcing filler including reinforcing silica.

Abstract translation: 本发明涉及由化学官能化的更新橡胶和原始溶液苯乙烯 - 丁二烯橡胶组成的具有低水平滞后的某些橡胶制剂。 这些橡胶制剂装有增强二氧化硅。 本发明的橡胶制剂可以用于制造橡胶制品，例如轮胎，轨道和传送带，这将通过其低滞后性能来促进节能。 本发明更具体地公开了一种橡胶组合物，其包含（1）丁苯橡胶溶液; （2）由弹性聚合物和稳定剂组成的功能化的更新橡胶组合物; 其中所述橡胶组合物的交联密度在0.05-2.0×10-5摩尔/ g的范围内，并且其中所述橡胶组合物的溶解度分数小于90％; 和（3）包含增强二氧化硅的增强填料。

公开(公告)号：US20160122535A1

公开(公告)日：2016-05-05

申请号：US14918135

申请日：2015-10-20

Applicant: SK Innovation Co., Ltd. ,  SK Global Chemical Co., Ltd.

Inventor： Ho Seong Lee ,  Yang Eun Lee ,  Je Ho Lee

IPC: C08L69/00 ,  C08G59/64 ,  C08G59/42 ,  C08L63/00 ,  C08G59/44

CPC classification number: C08L69/00 ,  C08K5/0025 ,  C08L63/00 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2205/05

Abstract: Provided is a polyalkylene carbonate resin composition having high thermal resistance including: polyalkylene carbonate obtained by reacting carbon dioxide with one or two or more different epoxide compound(s) selected from the group consisting of C2-C10 alkylene oxide unsubstituted or substituted with halogen or alkoxy, C4-C20 cycloalkylene oxide unsubstituted or substituted with halogen or alkoxy, and C8-C20 styrene oxide unsubstituted or substituted with halogen, alkoxy, alkyl or aryl; an epoxy resin; and a curing agent.

Abstract translation: 提供了具有高耐热性的聚亚烷基碳酸酯树脂组合物，其包括：通过使二氧化碳与一种或两种以上不同的环氧化合物反应而获得的聚亚烷基碳酸酯，所述环氧化合物选自未被取代或被卤素或烷氧基取代的C2-C10烯化氧 未被取代或被卤素或烷氧基取代的C 4 -C 20环氧烷烃，未取代或被卤素，烷氧基，烷基或芳基取代的C 8 -C 20苯氧基氧化物; 环氧树脂; 和固化剂。

公开(公告)号：US09303145B2

公开(公告)日：2016-04-05

申请号：US13879346

申请日：2011-10-14

Applicant: Kirsten Markgraf ,  Lowell Larson

Inventor： Kirsten Markgraf ,  Lowell Larson

IPC: C08K5/3492 ,  C08G18/56 ,  C08G18/76 ,  C08L61/02 ,  C08K7/14

CPC classification number: C08K7/14 ,  C08G18/56 ,  C08G18/7671 ,  C08K5/29 ,  C08K5/34922 ,  C08L59/02 ,  C08L61/02 ,  C08L2201/08

Abstract: The present invention relates to a molding composition, a process for the manufacturing of this molding composition, the molded parts obtainable from this molding composition as well as the use of the molding composition for the manufacturing of molded parts used in the automotive industry, for housings, latches, window winding systems, wiper systems, pulleys, sun roof systems, seat adjustments, levers, gears, claws, pivot housing, brackets, wiper arms or seat rails. The molding composition contains at least one polyoxymethylene having terminal OH-groups between 20 mmol/kg and 50 mmol/kg, at least one polyisocyante coupling agent, at least one reinforcing glass fiber that has been sized, and optionally at least one formaldehyde scavenger. The moldings produced from this molding composition are distinguished by their improved mechanical properties while having low formaldehyde emissions and excellent tensile strength while having a good flex fatigue and creep performance.

Abstract translation: 本发明涉及一种模塑组合物，该模塑组合物的制造方法，由该模塑组合物获得的模塑部件以及用于制造用于汽车工业的模制件的模塑组合物用于壳体 锁闩，窗帘系统，刮水器系统，滑轮，太阳屋顶系统，座椅调节器，杠杆，齿轮，爪，枢轴壳体，支架，雨刷臂或座椅导轨。 模塑组合物包含至少一种具有20mmol / kg至50mmol / kg的末端OH-基团的至少一种聚甲醛，至少一种聚异氰酸酯偶联剂，至少一种已经尺寸的增强玻璃纤维和任选的至少一种甲醛清除剂。 由该模塑组合物制成的模制品的特征在于它们具有改进的机械性能，同时具有低的甲醛释放和优异的拉伸强度，同时具有良好的挠曲疲劳和蠕变性能。

公开(公告)号：US20160090440A1

公开(公告)日：2016-03-31

申请号：US14958121

申请日：2015-12-03

Applicant: Nippon Kayaku Kabushiki Kaisha

Inventor： Noriko Kiyoyanagi ,  Masataka Nakanishi ,  Yoshihiro Kawata ,  Junko Ichikawa ,  Toru Kurihashi

IPC: C08G59/42 ,  D06M15/55 ,  G02B1/04 ,  C08L63/00

CPC classification number: C08G59/4215 ,  C03C17/326 ,  C08G59/4246 ,  C08K5/12 ,  C08L63/00 ,  C08L67/02 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2205/025 ,  C09D163/00 ,  D06M15/55 ,  G02B1/04 ,  G02B1/14 ,  Y10T442/2951

Abstract: To provide an epoxy resin composition that is suitable for producing optical sheets which exhibit excellent transparency, heat resistance, strength, smoothness and light resistance, and a cured product thereof.An epoxy resin composition for optical sheets, the composition comprising a polyvalent carboxylic acid (A) represented by formula (I): (wherein, R1's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; q represents the number of substituent R1's, and represents an integer from 1 to 4; and P represents any one of the following x, y and z): (wherein, there may be a plural number of R2's per ring, and R2's each independently represent a hydrogen atom or a methyl group; and * represents a bonding site linked to the oxygen atom; y. A linear alkylene linker having 6 to 20 carbon atoms, with a main chain having 3 or more carbon atoms and being substituted with an alkyl group in at least one site); (wherein, R's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; and * represents a bonding site linked to the oxygen atom, and an epoxy resin (B) having an aliphatic cyclic structure in the molecule).

Abstract translation: 提供一种适用于制造透明性，耐热性，强度，光滑性，耐光性优异的光学片的环氧树脂组合物及其固化物。 用于光学片的环氧树脂组合物，该组合物包含由式（I）表示的多价羧酸（A）：其中，R 1各自独立地表示氢原子，碳原子数1〜15的烷基或羧基 ; q表示取代基R 1的数，表示1〜4的整数，P表示以下x，y，z中的任一个：（其中，每个环可以有多个R 2， 独立地表示氢原子或甲基; *表示与氧原子连接的键合位置; y。具有6〜20个碳原子的直链亚烷基连接体，具有3个以上碳原子的主链，并被 至少一个位点的烷基）; （其中，R 3各自独立地表示氢原子，碳原子数1〜15的烷基或羧基; *表示与氧原子连接的键合位置，具有脂肪族环状结构的环氧树脂（B） 在分子中）。

公开(公告)号：US20160040010A1

公开(公告)日：2016-02-11

申请号：US14922513

申请日：2015-10-26

Applicant: Bayer Intellectual Property GmbH

Inventor： Michael Erkelenz ,  Hans Franssen ,  Helmust Werner Heuer

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08K5/0066 ,  C08K5/103 ,  C08K5/42 ,  C08K7/14 ,  C08L23/0869 ,  C08L27/18 ,  C08L53/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2207/04

Abstract: The present invention relates to glass fibre-reinforced polycarbonate compositions of high rigidity and improved thermal and rheological properties in combination with improved flameproofing properties and a significantly increased Vicat temperature. The present invention furthermore relates to the use of the compositions according to the invention for the production of thin-walled housing parts or switch boxes in the EE (electrical/electronics) and IT (information technology) sector.

公开(公告)号：US20160032079A1

公开(公告)日：2016-02-04

申请号：US14447089

申请日：2014-07-30

Applicant: The Goodyear Tire & Rubber Company

Inventor： Tang Hong Wong ,  Ryan Matthew Plocinik ,  David Bruce Botts

IPC: C08K5/526 ,  C09K15/20 ,  C08L25/06 ,  C08K5/17 ,  C08L47/00

CPC classification number: C08K5/526 ,  C08K5/005 ,  C08K5/17 ,  C08L9/00 ,  C08L21/00 ,  C08L25/06 ,  C08L47/00 ,  C08L53/02 ,  C08L2201/08 ,  C08L2666/24 ,  C09K15/06 ,  C09K15/18 ,  C09K15/20

Abstract: This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA.

Abstract translation: 本发明涉及包含由三（壬基苯基）亚磷酸酯（TNPP）和四甲基乙二胺（TMEDA）的组合组成的抗氧化剂的二烯类弹性体的组合物。 本发明还涉及一种橡胶组合物和含有这种弹性体组合物的聚苯乙烯复合材料。 本发明另外涉及其制品，包括轮胎和基于聚苯乙烯的制品。 在一个实施方案中，本发明涉及通过在TNPP和TMEDA的组合存在下蒸汽汽提有机溶剂从其有机溶剂溶液中回收二烯系弹性体的方法。