公开(公告)号：US20090163617A1

公开(公告)日：2009-06-25

申请号：US12272396

申请日：2008-11-17

Applicant: Weidong WONG ,  Charles R. Herd ,  Jorge A. Ayala

Inventor： Weidong WONG ,  Charles R. Herd ,  Jorge A. Ayala

IPC: C08K3/04 ,  C09C1/48 ,  C08J5/14

CPC classification number: B60C1/0016 ,  B82Y30/00 ,  C01P2004/04 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/19 ,  C08K3/04 ,  C09C1/48 ,  C09C1/50 ,  C08L21/00

Abstract: The present invention claims that a carbon black with unique morphological properties provides improved carbon black dispersion and improved rubber compound properties, such as improved fatigue life and abrasion resistance. The carbon black of current invention has a ratio of aggregate size HI and particle size HI greater than 1.70, the surface area STSA of 100-180 M2/g and the structure OAN less than 140 cc/100 g.

Abstract translation: 本发明要求具有独特形态特征的炭黑提供改进的炭黑分散体和改进的橡胶化合物性能，例如改善的疲劳寿命和耐磨性。 本发明的炭黑的聚集体尺寸HI和粒径HI的比例大于1.70，表面积STSA为100-180M2 / g，结构OAN小于140cc / 100g。

公开(公告)号：US20090065117A1

公开(公告)日：2009-03-12

申请号：US11658510

申请日：2005-07-13

Applicant: Michela Caprio ,  Maurizio Galimberti ,  Lisa Grassi ,  Stefano Testi ,  Diego Tirelli

Inventor： Michela Caprio ,  Maurizio Galimberti ,  Lisa Grassi ,  Stefano Testi ,  Diego Tirelli

IPC: B60C5/00 ,  C08J5/14

CPC classification number: C08L23/16 ,  B60C1/0016 ,  B60C11/005 ,  B60C17/0009 ,  B60C2001/0033 ,  C08C19/06 ,  C08K3/346 ,  C08L15/00 ,  C08L21/00 ,  C08L23/0807 ,  C08L23/30 ,  C08L2205/02 ,  Y10T152/10495 ,  C08L2666/08 ,  C08L2666/06

Abstract: A tyre includes at least one structural element obtained by crosslinking a crosslinkable elastomeric composition including: (a) a crosslinkable elastomeric base comprising at least 10 phr, preferably from 30 phr to 100 phr, of (a1) at least one epoxidized elastomeric polymer including less than 10 mol %, preferably from 0.1 mol % to 5 mol %, of epoxy groups relative to the total number of moles of monomers present in the elastomeric polymer; and (b) from 2 phr to 50 phr, preferably from 5 phr to 30 phr, of at least one layered material. Preferably, the at least one structural element is selected from bead filler, sidewall insert, tread underlayer, and tread base.

Abstract translation: 轮胎包括通过交联可交联弹性体组合物获得的至少一种结构元件，其包括：（a）包含至少10phr，优选30phr至100phr的（a1）至少一种包含较少的环氧化弹性体聚合物的可交联弹性体基体 相对于存在于弹性体聚合物中的单体的总摩尔数，10摩尔％以上，优选为0.1摩尔％〜5摩尔％的环氧基; 和（b）2phr至50phr，优选5phr至30phr的至少一种层状材料。 优选地，所述至少一个结构元件选自胎圈填料，侧壁插入件，胎面底层和胎面基底。

公开(公告)号：US20090050250A1

公开(公告)日：2009-02-26

申请号：US12187902

申请日：2008-08-07

Applicant: Tetsuya KUNISAWA

Inventor： Tetsuya KUNISAWA

IPC: B60C27/00 ,  C08J5/14

CPC classification number: C08K7/20 ,  B60C9/2009 ,  C08K5/098 ,  C08L7/00 ,  Y02T10/862 ,  Y10T152/10495 ,  Y10T152/10765 ,  Y10T152/1081 ,  C08L21/00

Abstract: There are provided a rubber composition for coating a steel cord, containing 100 parts by mass of diene-based rubber; 0.5 to 5 parts by mass of a metal salt of an organic acid; and 30 to 100 parts by mass of a filler, wherein the filler contains 3 to 30 parts by mass of glass beads having a particle diameter of 10 to 100 μm, relative to 100 parts by mass of the diene-based rubber, and a tire reinforcement belt and a pneumatic tire using the rubber composition. The rubber composition reduces heat generation and improves adhesiveness with a steel cord. A pneumatic tire having a tire reinforcement belt using the rubber composition has excellent steering stability and rolling resistance.

Abstract translation: 提供一种含有100质量份二烯系橡胶的钢帘线用涂料用橡胶组合物， 0.5〜5质量份的有机酸金属盐; 和30〜100质量份填料，其中相对于100质量份的二烯类橡胶，填料含有3〜30质量份的粒径为10〜100μm的玻璃珠，轮胎 加强带和使用该橡胶组合物的充气轮胎。 橡胶组合物减少发热并提高与钢帘线的密合性。 具有使用该橡胶组合物的轮胎加固带的充气轮胎具有优良的操纵稳定性和滚动阻力。

公开(公告)号：US20080312357A1

公开(公告)日：2008-12-18

申请号：US12140010

申请日：2008-06-16

Applicant: Takuya TANAKA ,  Koue Ohkawa ,  Keiichiro Kume ,  Yoshimi Kuroda ,  Hideo Kawabata

Inventor： Takuya TANAKA ,  Koue Ohkawa ,  Keiichiro Kume ,  Yoshimi Kuroda ,  Hideo Kawabata

IPC: C08J5/14

CPC classification number: F16C33/201 ,  C08K3/04 ,  C08K3/30 ,  C08L27/18 ,  C08L77/00 ,  C08L77/08 ,  C08L79/08 ,  C08L2205/02 ,  C09D7/61 ,  C09D7/65 ,  C10M149/18 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2213/062 ,  C10M2213/0623 ,  C10M2217/044 ,  C10M2217/0443 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/08 ,  C10N2250/141 ,  C10N2250/18 ,  F16C33/206 ,  F16C2202/50 ,  F16C2208/02 ,  F16C2208/42 ,  F16C2240/54 ,  F16C2240/60 ,  F16C2360/22 ,  C08L2666/20 ,  C10N2210/06

Abstract: The present invention provides a plain bearing having improved bearing properties, especially anti-seizure property, initial conformability and cavitation resistance. According to the present invention, a sliding layer is provided on a surface of a bearing alloy layer comprising of a copper-based or aluminum-based alloy, thereby the sliding layer is so structured that, to a polyamide-imide resin of a main constituent, a polyamide resin is added and mixed under a high shear force to form a polymer-alloyed resin binder, in which 1 to 75% by mass of a solid lubricant is dispersed. The sliding layer can have high toughness and strength, as well as improved anti-seizure property, initial conformability and cavitation resistance.

Abstract translation: 本发明提供一种具有改进的轴承性能，特别是抗咬合性，初始贴合性和抗气蚀性的滑动轴承。 根据本发明，在由铜基或铝基合金构成的轴承合金层的表面上设置有滑动层，由此滑动层的结构使得主要成分的聚酰胺 - 酰亚胺树脂 加入聚酰胺树脂并在高剪切力下混合形成聚合物合金树脂粘合剂，其中1至75质量％的固体润滑剂被分散。 滑动层可以具有高韧性和强度，以及改进的抗咬合性能，初始贴合性和抗气蚀性。

公开(公告)号：US20080085949A1

公开(公告)日：2008-04-10

申请号：US11930790

申请日：2007-10-31

Applicant: Diane McGhee

Inventor： Diane McGhee

IPC: C08J5/14

CPC classification number: A61L29/14 ,  A61L29/049 ,  A61L29/16 ,  A61L2300/104 ,  A61L2300/206 ,  A61L2300/406 ,  A61L2300/416 ,  C08G18/10 ,  C08G2190/00 ,  C10M2207/0215 ,  C10M2217/028 ,  C10M2217/04 ,  C10M2217/06 ,  C10N2210/01 ,  C10N2240/66 ,  C08L75/04 ,  C08G18/282

Abstract: The present disclosure provides lubricious antimicrobial coating vehicles for medical devices capable of reducing the coefficient of friction of such devices upon exposure thereof to moisture and imparting antimicrobial properties to said devices. The coating vehicle allows the introduction of a pharmacological additive having a release rate that is within acceptable pharmacokinetic criteria.

Abstract translation: 本公开提供了用于医疗装置的润滑抗微生物涂布载体，其能够在暴露于水分并赋予所述装置赋予抗微生物性质时降低这些装置的摩擦系数。 涂覆载体允许引入具有在可接受的药代动力学标准内的释放速率的药理学添加剂。

公开(公告)号：US20070017160A1

公开(公告)日：2007-01-25

申请号：US11490433

申请日：2006-07-20

Applicant: Steven Caldwell ,  James Oakes

Inventor： Steven Caldwell ,  James Oakes

IPC: C09K3/14 ,  C08J5/14

CPC classification number: C09G1/02 ,  B24D3/00 ,  B24D3/20 ,  B24D3/34 ,  C08L21/00 ,  C09K3/1481

Abstract: Certain non-limiting embodiments of the present disclosure comprise a family of composite materials targeting specific applications through a materials design approach involving; 1) a hard particulate; 2) a carrier or binder phase; and 3) one or more additives for property enhancement and/or hardness adjustment. According to certain embodiments, the composite material may be one of flexible conformal sheet; a rigid machinable molded preform; and an extrudable putty. Methods of manufacture of the composite materials are also disclosed.

Abstract translation: 本公开的某些非限制性实施例包括通过涉及的材料设计方法针对特定应用的复合材料族; 1）硬颗粒; 2）载体或粘合剂相; 和3）用于性能增强和/或硬度调节的一种或多种添加剂。 根据某些实施方案，复合材料可以是柔性保形片之一; 刚性可机加工的模制预型件; 和可挤出的油灰。 还公开了复合材料的制造方法。

公开(公告)号：US20050194562A1

公开(公告)日：2005-09-08

申请号：US10785666

申请日：2004-02-23

Applicant: Raymond Lavoie ,  John Quanci ,  Qianqiu Ye

Inventor： Raymond Lavoie ,  John Quanci ,  Qianqiu Ye

IPC: B24B37/00 ,  B24B1/00 ,  B44C1/22 ,  C08J5/14 ,  C09K3/14 ,  H01L21/304

CPC classification number: C09K3/1409 ,  C09G1/02 ,  C09K3/1436 ,  C09K3/1463 ,  H01L21/3212 ,  H01L21/7684

Abstract: A polishing composition suitable for polishing semiconductor substrates comprises 0.001 to 2 wt % of a thermoplastic polymer; and 0.001 to 1 wt % of polyvinylpyrrolidone; wherein varying the weight ratio of thermoplastic polymer to the polyvinylpyrrolidone controls the removal rate of the non-ferrous interconnect.

Abstract translation: 适用于研磨半导体衬底的抛光组合物包含0.001至2重量％的热塑性聚合物; 和0.001〜1重量％的聚乙烯吡咯烷酮; 其中改变热塑性聚合物与聚乙烯吡咯烷酮的重量比控制有色互连的去除速率。

公开(公告)号：US06903021B2

公开(公告)日：2005-06-07

申请号：US10850083

申请日：2004-05-19

Applicant: Heinz F. Reinhardt ,  John V. H. Roberts ,  Harry George McClain ,  William D. Budinger ,  Elmer William Jensen

Inventor： Heinz F. Reinhardt ,  John V. H. Roberts ,  Harry George McClain ,  William D. Budinger ,  Elmer William Jensen

IPC: B05D5/00 ,  B05D7/02 ,  B24B37/26 ,  B24B53/00 ,  B24B53/007 ,  B24B53/017 ,  B24D3/28 ,  B24D3/32 ,  B29C70/58 ,  B29C70/66 ,  C08J5/14 ,  H01L21/304 ,  H01L21/306 ,  H01L21/3105 ,  H01L21/302

CPC classification number: B29C70/66 ,  B24B37/26 ,  B24B53/00 ,  B24B53/017 ,  B24D3/28 ,  B24D3/32 ,  B29C70/58 ,  B29L2031/736 ,  Y10S438/959 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/24405 ,  Y10T428/24446 ,  Y10T428/24479 ,  Y10T428/24537 ,  Y10T428/2457 ,  Y10T428/24579 ,  Y10T428/249924 ,  Y10T428/249954 ,  Y10T428/249972 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/26 ,  Y10T428/268 ,  Y10T428/2982 ,  Y10T428/31551 ,  Y10T428/31591

Abstract: The present invention provides a method of polishing a semiconductor device comprising, polishing the semiconductor device with a polishing pad, the polishing pad comprising, a polymeric matrix and a dissolvable substance. The dissolvable substance is located at a work surface of the polishing pad and in a subsurface proximate the work surface. The method further comprises dissolving the dissolvable substance at the work surface while polishing the semiconductor device and wearing away the polishing pad while polishing the semiconductor device such that the subsurface becomes a new work surface that polishes the semiconductor device.

Abstract translation: 本发明提供了一种抛光半导体器件的方法，包括：用抛光垫抛光半导体器件，抛光垫包括聚合物基体和可溶解物质。 可溶解物质位于抛光垫的工作表面上，并位于靠近工作表面的地下。 该方法还包括在研磨半导体器件时将可溶解物质溶解在工作表面上，并在抛光半导体器件时磨损抛光垫，使得地下成为修整半导体器件的新工作表面。

公开(公告)号：US20050112354A1

公开(公告)日：2005-05-26

申请号：US10798305

申请日：2004-03-12

Applicant: Takahiro Kume ,  Tomohiro Iwao

Inventor： Takahiro Kume ,  Tomohiro Iwao

IPC: B24B37/20 ,  B24B37/24 ,  B24D3/32 ,  B24D11/00 ,  B32B5/22 ,  B32B27/40 ,  C08J5/14 ,  C08L75/04 ,  H01L21/304 ,  B24B7/00 ,  B05D1/40 ,  B05D3/00 ,  B24B5/00 ,  B24B9/00 ,  B24B29/00 ,  B32B3/26 ,  B32B9/00

CPC classification number: B32B5/02 ,  B24D3/32 ,  B24D11/001 ,  B32B5/18 ,  B32B5/245 ,  B32B5/32 ,  B32B25/14 ,  B32B27/40 ,  B32B38/0004 ,  B32B2038/0016 ,  Y10T428/249953 ,  Y10T428/249987

Abstract: A polishing sheet which can improve waviness at a face of a material to be polished and which has a long life is provided. The polishing pad 1 has a polyurethane sheet 2 made of polyurethane resin. The polyurethane sheet 2 has a polishing layer which is disposed inside a surface layer and which is allowed to wear away by polishing and whose thickness is larger than a thickness of the surface layer. The polishing layer has an approximately uniform foam structure in a direction of the thickness of the polishing sheet 2 by being formed foams whose space volume is larger than that of foams formed at the surface layer and which are communicated so as to form a network by continuous holes whose diameter is smaller than that of the space volume of the foams formed at the polishing layer.

Abstract translation: 提供了可以改善待抛光材料的表面波纹并且寿命长的抛光片。 抛光垫1具有由聚氨酯树脂制成的聚氨酯片材2。 聚氨酯片材2具有设置在表层内的抛光层，其被抛光而磨损，其厚度大于表面层的厚度。 抛光层通过形成的空间体积大于在表面层形成的泡沫的泡沫形成的泡沫体在抛光片2的厚度方向上具有大致均匀的泡沫结构，并且连通以形成连续的网络 其直径小于在抛光层形成的泡沫的空间体积的直径。

公开(公告)号：US20050075413A1

公开(公告)日：2005-04-07

申请号：US10678598

申请日：2003-10-03

Applicant: Robert Lam

Inventor： Robert Lam

IPC: F16D13/62 ,  C04B35/83 ,  C08J5/14 ,  C09K3/14 ,  F16D69/00 ,  F16D69/02

CPC classification number: F16D69/023 ,  F16D2069/008 ,  F16D2200/0091 ,  Y10T428/24994 ,  Y10T428/249952

Abstract: The present invention relates to a friction material having a fibrous base material as a primary layer and a secondary layer comprising a mixture of carbonaceous material and friction modifying particles on at least one surface of the primary layer for use as an anti-shudder friction material.

Abstract translation: 本发明涉及一种具有纤维基材作为主要层的摩擦材料，以及在主层的至少一个表面上包含含碳材料和摩擦改性颗粒的混合物的二层，用作抗颤抖摩擦材料。