公开(公告)号：US20170066907A1

公开(公告)日：2017-03-09

申请号：US15123427

申请日：2015-08-31

Applicant: LG CHEM, LTD.

Inventor： YeonSik CHOI ,  SuMin LEE ,  GiDae CHOI ,  ChangHun YUN

IPC: C08K7/14 ,  C08K3/04

CPC classification number: C08K7/14 ,  C01B32/05 ,  C08J5/04 ,  C08K3/04 ,  C08K3/041 ,  C08K3/042 ,  C08K3/045 ,  C08K3/046 ,  C08K7/00 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/004 ,  C08K2201/011 ,  C08L101/00 ,  C08L77/06

Abstract: The present invention provides a composite obtained by processing a resin composition including a thermoplastic resin, multi-walled carbon nanotubes, and a reinforcing material. The multi-walled carbon nanotubes have an average diameter of 10 nm or more and an Id/Ig of 1 or less. The walls of the multi-walled carbon nanotubes consist of 10 or more layers of graphene. The rate of residual length of the carbon nanotubes present in the composite is 40% or more. The composite has improved mechanical properties without deterioration of conductivity. Due to these advantages, the composite can be used to manufacture various molded articles.

Abstract translation: 本发明提供通过加工包含热塑性树脂，多壁碳纳米管和增强材料的树脂组合物而获得的复合物。 多壁碳纳米管的平均直径为10nm以上，Id / Ig为1以下。 多壁碳纳米管的壁由10层或更多层的石墨烯构成。 存在于复合体中的碳纳米管的残留长度的比率为40％以上。 该复合材料具有改善的机械性能而不劣化导电性。 由于这些优点，复合材料可用于制造各种模制品。

公开(公告)号：US20170055339A1

公开(公告)日：2017-02-23

申请号：US15307410

申请日：2015-04-24

Applicant: ROGERS CORPORATION

Inventor： Li ZHANG ,  Murali SETHUMADHAVAN

IPC: H05K1/02 ,  H05K1/03 ,  C09K5/14 ,  C08K3/38 ,  C08K7/04

CPC classification number: H05K1/0204 ,  C08J9/0071 ,  C08K3/38 ,  C08K7/04 ,  C08K7/24 ,  C08K2003/385 ,  C08K2201/003 ,  C08K2201/004 ,  C08K2201/011 ,  C08K2201/016 ,  C09K5/14 ,  H05K1/0373 ,  H05K2201/0209 ,  H05K2201/026

Abstract: A thermally conductive composite includes a polymer; and boron nitride, wherein the boron nitride is in a form of a nanofiber, a nanotube, a nanoplate, or a combination thereof. Alternatively, a thermally conductive composite includes a boron nitride comprising pores; and a polymer disposed in a pore of the boron nitride.

Abstract translation: 导热复合材料包括聚合物; 和氮化硼，其中氮化硼为纳米纤维，纳米管，纳米板或其组合的形式。 或者，导热复合材料包括包含孔的氮化硼; 以及设置在氮化硼的孔中的聚合物。

公开(公告)号：US09512289B2

公开(公告)日：2016-12-06

申请号：US14303839

申请日：2014-06-13

Applicant: Panasonic Corporation

Inventor： Atsushi Tanaka ,  Naomi Nishiki ,  Kazuhiro Nishikawa ,  Hidetoshi Kitaura ,  Kimiaki Nakaya ,  Honami Nawa

IPC: B23B27/00 ,  C09K5/00 ,  C08K3/04

CPC classification number: C08K3/04 ,  C08K2201/003 ,  C08K2201/004

Abstract: An object of the present invention is to provide an anisotropic heat conductive composition comprising: resin; and graphite fillers dispersed into the resin, wherein the graphite fillers each have a maximum diameter A in parallel with a basal plane of each of the graphite fillers and a maximum length C perpendicular to the basal plane, an average of the maximum diameters A ranges from 1 μm to 300 μm, an average ratio of the maximum diameter A to the maximum length C represented by A/C is at least 30, a content of the graphite fillers is 20 mass % to 40 mass %, and an average of a smaller angle made by the basal plane and a sheet surface of the sheet anisotropic heat conductive composition is less than 15°.

Abstract translation: 本发明的目的是提供一种各向异性导热组合物，其包含：树脂; 和分散在树脂中的石墨填料，其中石墨填料各自具有与每个石墨填料的基面平行的最大直径A和垂直于基面的最大长度C，最大直径A的平均值范围为 1μm〜300μm，由A / C表示的最大直径A与最大长度C的平均比例为30以上，石墨填料的含量为20质量％〜40质量％，平均为较小 由基底面制成的角度和片状各向异性导热组合物的片材表面小于15°。

公开(公告)号：US20160251498A1

公开(公告)日：2016-09-01

申请号：US15030641

申请日：2014-10-24

Applicant: TORAY INDUSTRIES, INC.

Inventor： Naokichi Imai ,  Kentaro Sano ,  Keisuke Inose

IPC: C08K9/04 ,  C08K7/06 ,  C08L81/00 ,  B29C45/00

CPC classification number: C08K9/04 ,  B29C45/0001 ,  B29C70/14 ,  C08K7/06 ,  C08K2201/004 ,  C08L81/00 ,  C08L81/04

Abstract: A molded article includes 10 to 40% by mass of reinforcing fibers (A); and 60 to 90% by mass of a matrix resin (B) mainly including a polyarylene sulfide, the molded article satisfying conditions (I) to (IV) and having a tensile strength of 240 MPa or more in a main orientation direction of the reinforcing fibers (A) in the molded article, wherein (I) strand tensile strength of the reinforcing fibers (A) is 1.5 to 5.5 GPa, (II) number average fiber length of the reinforcing fibers (A) is 0.4 to 10 mm, (III) tensile elongation of the matrix resin (B) is 1.5 to 10%, and (IV) interfacial shear strength between the reinforcing fibers (A) and the matrix resin (B) is 20 MPa or more.

Abstract translation: 成型体包含10〜40质量％的增强纤维（A）; 和主要包含聚芳硫醚的基质树脂（B）60〜90质量％，满足条件（I）〜（IV），并且在强化剂的主取向方向上的拉伸强度为240MPa以上的成型体 纤维（A），其中（I）增强纤维（A）的线股抗拉强度为1.5〜5.5GPa，（II）增强纤维（A）的数均纤维长度为0.4〜10mm， III）基体树脂（B）的拉伸伸长率为1.5〜10％，（IV）增强纤维（A）与基体树脂（B）的界面剪切强度为20MPa以上。

公开(公告)号：US20160238187A1

公开(公告)日：2016-08-18

申请号：US15027055

申请日：2013-10-04

Applicant: Orion Engineered Carbons GmbH

Inventor： Martin Cadek

IPC: F16L59/02

CPC classification number: F16L59/028 ,  C01B32/18 ,  C08J9/0071 ,  C08J9/228 ,  C08J2201/03 ,  C08J2323/12 ,  C08J2325/06 ,  C08J2325/08 ,  C08J2375/04 ,  C08K3/04 ,  C08K7/24 ,  C08K2201/004 ,  C08K2201/005 ,  E04B1/803 ,  E04B2001/742

Abstract: A method of thermally insulating makes use of a particulate carbon material including carbon particles in a shape of disks and hollow open cones. The hollow open cones can have one or several of the following opening angles: 19.2°, 38.9°, 60°, 83.6°, 112°. The thickness of the disks and the thickness of walls of the hollow open cones can each be less than 100 nm, and the longest dimensions of the disks and the hollow open cones can each be less than 5 μm.

Abstract translation: 绝热的方法使用包括圆形和中空开放锥形的碳颗粒的颗粒状碳材料。 中空开口锥可以具有以下开口角度中的一个或几个：19.2°，38.9°，60°，83.6°，112°。 圆盘的厚度和中空开口锥的壁厚可以分别小于100nm，圆盘和中空开口圆锥的最长尺寸可以小于5μm。

公开(公告)号：US09096765B2

公开(公告)日：2015-08-04

申请号：US14307731

申请日：2014-06-18

Applicant: THE SHERWIN-WILLIAMS COMPANY

Inventor： Richard Randall Chamberlain ,  Rasna Batra

IPC: C09D107/02 ,  C08K3/40 ,  C09D7/12 ,  C09D5/02 ,  E04F13/02 ,  C08K7/02 ,  C08K7/20

CPC classification number: C09D7/1291 ,  C08K7/02 ,  C08K7/20 ,  C08K2201/004 ,  C08K2201/009 ,  C09D5/028 ,  C09D7/69 ,  C09D7/70 ,  E04F13/02

Abstract: An architectural paint is disclosed which comprises a film-forming binder polymer, cotton fibers, and glass bubbles. The paint, in some embodiments, is capable of covering defects in a wall surface.

Abstract translation: 公开了一种建筑涂料，其包括成膜粘合剂聚合物，棉纤维和玻璃泡。 在一些实施例中，涂料能够覆盖壁表面的缺陷。

公开(公告)号：US20150073068A1

公开(公告)日：2015-03-12

申请号：US14386570

申请日：2013-03-18

Applicant: Sumitomo Chemical Company, Limited

Inventor： Shintaro Komatsu ,  Hiroshi Harada

IPC: C08L67/04 ,  C08K3/34 ,  B29C45/00 ,  C08K7/14

CPC classification number: C08L67/04 ,  B29B7/482 ,  B29B7/726 ,  B29B7/845 ,  B29B7/90 ,  B29C45/0001 ,  B29C47/1045 ,  B29C47/1081 ,  B29C47/38 ,  B29C47/40 ,  B29C47/6031 ,  B29C47/6062 ,  B29C47/822 ,  B29C47/825 ,  B29C47/92 ,  B29C2947/92704 ,  B29K2067/00 ,  B29L2031/3493 ,  C08K3/34 ,  C08K7/08 ,  C08K7/10 ,  C08K7/14 ,  C08K2201/003 ,  C08K2201/004 ,  C08K2201/016 ,  C09K19/3809 ,  C09K2019/521 ,  C08L67/03

Abstract: A liquid crystal polyester composition contains: a liquid crystal polyester in an amount of 100 parts by mass as well as a fibrous filler and a plate-like filler in an amount of not less than 65 parts by mass and not more than 100 parts by mass in total. The fibrous filler in the composition has a number average fiber diameter of not less than 5 μm and not more than 15 μm and a number average fiber length of more than 200 μm and less than 400 μm. The mass ratio of the fibrous filler to the plate-like filler in the composition is not less than 3 and not more than 15. The flow starting temperature of the composition is not lower than 250° C. and lower than 314° C.

Abstract translation: 液晶聚酯组合物包含：100质量份的液晶聚酯和纤维状填料，板状填料的含量不小于65质量份且不超过100质量份 总共。 组合物中的纤维状填料的数均纤维直径为5μm以上15μm以下，数均纤维长度为200μm以上且小于400μm。 组合物中的纤维状填料与板状填料的质量比为3以上15以下。组合物的流动起始温度为250℃以上且低于314℃。

公开(公告)号：US20140343195A1

公开(公告)日：2014-11-20

申请号：US14307731

申请日：2014-06-18

Applicant: THE SHERWIN-WILLIAMS COMPANY

Inventor： Richard Randall Chamberlain ,  Rasna Batra

IPC: C09D7/12 ,  C08K7/20 ,  C08K7/02 ,  E04F13/02 ,  C09D5/02

CPC classification number: C09D7/1291 ,  C08K7/02 ,  C08K7/20 ,  C08K2201/004 ,  C08K2201/009 ,  C09D5/028 ,  C09D7/69 ,  C09D7/70 ,  E04F13/02

Abstract: An architectural paint is disclosed which comprises a film-forming binder polymer, cotton fibers, and glass bubbles. The paint, in some embodiments, is capable of covering defects in a wall surface.

Abstract translation: 公开了一种建筑涂料，其包括成膜粘合剂聚合物，棉纤维和玻璃泡。 在一些实施例中，涂料能够覆盖壁表面的缺陷。

公开(公告)号：US20140322484A1

公开(公告)日：2014-10-30

申请号：US14360972

申请日：2012-11-27

Applicant: TEIJIN LIMITED

Inventor： Masatomo Teshima ,  Tsukasa Arai

IPC: F16F7/12 ,  B29D99/00 ,  B29C70/46

CPC classification number: F16F7/124 ,  B29C70/462 ,  B29D99/0003 ,  C08J5/042 ,  C08K7/06 ,  C08K2201/004 ,  F16F7/12 ,  Y10T428/24149

Abstract: A shock resistant member which is lightweight and has a high degree of freedom in shape, and excellent shock resistance, is provided.A shock resistant member including an open cross-section part and a rib part present in an inside of the open cross-section part, in which at least one of the open cross-section part and the rib part includes a carbon-fiber-reinforced composite material including a thermoplastic resin, and the other may include a thermoplastic resin, and in which an amount of the thermoplastic resin present in the shock resistant member is 30 to 500 parts by mass based on 100 parts by mass of carbon fibers, and an average fiber length of the carbon fibers is 3 to 100 mm.

Abstract translation: 提供重量轻且具有高自由度和抗冲击性的抗冲击构件。 一种抗冲击构件，其包括敞开的横截面部分和存在于所述开放横截面部分的内部中的肋部分，所述开口横截面部分和所述肋部分中的至少一个包括碳纤维增强 包含热塑性树脂的复合材料，另一种可以包括热塑性树脂，其中存在于抗冲击构件中的热塑性树脂的量相对于碳纤维为100质量份为30〜500质量份， 碳纤维的平均纤维长度为3〜100mm。

公开(公告)号：US08283403B2

公开(公告)日：2012-10-09

申请号：US12180359

申请日：2008-07-25

Applicant: Dongsheng Mao ,  Zvi Yaniv

Inventor： Dongsheng Mao ,  Zvi Yaniv

IPC: C08K7/02 ,  C08K3/04

CPC classification number: C08J5/24 ,  B82Y30/00 ,  C08J5/005 ,  C08J2363/00 ,  C08K3/04 ,  C08K3/041 ,  C08K7/06 ,  C08K2201/004 ,  Y10T428/2918 ,  C08L63/00

Abstract: Carbon nanotubes (CNTs) are so long that they cannot be penetrated inbetween carbon fibers during a prepreg preparation process, and are shortened in order for them not to be filtered out by the carbon fibers. This results in a huge improvement of the mechanical properties (flexural strength and flexural modulus) compared with neat epoxy.

Abstract translation: 碳纳米管（CNT）如此长，使得它们在预浸料坯制备过程中不能渗入碳纤维之间，并且缩短以使它们不被碳纤维过滤掉。 与纯环氧树脂相比，这导致了机械性能（弯曲强度和挠曲模量）的巨大改进。