公开(公告)号：US20170137993A1

公开(公告)日：2017-05-18

申请号：US15319552

申请日：2015-05-20

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

发明人： ROBERT NIKOLAUS GRASS ,  WENDELIN JAN STARK ,  MILAN FEDURCO ,  ANTONIO DELFINO ,  JEAN-PAUL MERALDI

IPC分类号： D07B1/06 ,  C25D3/38 ,  B60C9/00 ,  C25D5/50 ,  C25D7/06 ,  D02G3/48 ,  C25D5/36

CPC分类号： D07B1/0666 ,  B60C1/0041 ,  B60C9/0007 ,  B60C2001/0066 ,  B60C2009/0014 ,  B60C2009/0021 ,  C01B32/184 ,  C01B32/186 ,  C01B32/194 ,  C23C16/26 ,  C23C16/453 ,  C25D3/38 ,  C25D5/34 ,  C25D5/36 ,  C25D5/50 ,  C25D7/0607 ,  D02G3/48 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3007 ,  D07B2205/3021 ,  D07B2205/3067 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2205/3092 ,  D07B2801/18

摘要： A threadlike metallic or metallized reinforcer, for example a thread, film, tape or cord made of carbon steel, at the periphery of which is positioned a layer of metal referred to as “surface metal” chosen from copper, nickel and copper/nickel alloys, is characterized in that this surface metal layer is itself coated, at least in part, with at least one layer of graphene; preferably, there is grafted, to this graphene, at least one functional group which can crosslink to a polymer matrix. This reinforcer of the invention is effectively protected from corrosion by virtue of the graphene present at the surface; advantageously, it can be adhesively bonded directly, without adhesion primer or addition of metal salt, to an unsaturated rubber matrix, such as natural rubber, by virtue of the possible functionalization of this graphene.

公开(公告)号：US08883306B2

公开(公告)日：2014-11-11

申请号：US12920711

申请日：2009-02-25

申请人： Javier Del Río Rodriguez ,  Dirk Meersschaut

发明人： Javier Del Río Rodriguez ,  Dirk Meersschaut

IPC分类号： B32B15/00 ,  D02G3/00 ,  B21C1/00 ,  B60C9/00 ,  D02G3/48 ,  D04H3/00 ,  D07B1/06 ,  C21D8/06 ,  C21D9/52 ,  C21D7/02

CPC分类号： C21D9/525 ,  C21D7/02 ,  C21D8/06 ,  D07B1/066 ,  D07B1/0666 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3035 ,  D07B2205/3042 ,  D07B2205/305 ,  D07B2205/3064 ,  D07B2205/3067 ,  D07B2205/3071 ,  D07B2205/3089 ,  Y10T152/10 ,  Y10T428/249922 ,  Y10T428/249924 ,  Y10T428/249933 ,  Y10T428/249937 ,  Y10T428/24994 ,  Y10T428/249948 ,  Y10T428/29 ,  Y10T428/2913 ,  Y10T428/294 ,  Y10T428/2962 ,  Y10T428/298 ,  D07B2801/10 ,  D07B2801/18

摘要： A steel filament adapted for the reinforcement of elastomer or for thermoplastic products has a carbon content ranging up to 0.20 per cent by weight. The steel filament is provided with a coating promoting the adhesion with elastomer or thermoplastic products. The steel filament is drawn until a final diameter of less than 0.60 mm and a final tensile strength of more than 1200 MPa. Intermediate heat treatments are avoided so that the carbon footprint of the steel filament is substantially reduced.

摘要翻译： 适用于增强弹性体或热塑性产品的钢丝具有高达0.20重量％的碳含量。 钢丝丝具有促进与弹性体或热塑性产品粘合的涂层。 将钢丝拉伸直到最终直径小于0.60mm，最终拉伸强度大于1200MPa。 避免了中间热处理，从而大大减少了钢丝的碳足迹。

公开(公告)号：US08790788B2

公开(公告)日：2014-07-29

申请号：US13322235

申请日：2010-05-20

申请人： Emmanuel Custodero ,  Sébastien Rigo ,  Vincent Abad

发明人： Emmanuel Custodero ,  Sébastien Rigo ,  Vincent Abad

IPC分类号： B32B27/00

CPC分类号： D07B1/0666 ,  B29D30/38 ,  D02G3/48 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2045 ,  D07B2201/2046 ,  D07B2205/2017 ,  D07B2205/2046 ,  D07B2501/2046 ,  D07B2501/2053 ,  Y10T156/10 ,  Y10T428/269 ,  Y10T428/2947 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/31855 ,  D07B2801/18

摘要： Composite reinforcement (R-2) that is self-adhesive by curing to a diene rubber matrix, which can be used as reinforcing element for a tire, having one or more reinforcing thread(s) (20), for example a carbon steel cord; a first layer (21) of a thermoplastic polymer, the glass transition temperature of which is positive, for example 6,6 polyamide, covering the thread or the threads; and a second layer (22) having a functionalized unsaturated thermoplastic styrene elastomer, the glass transition temperature of which is negative, for example an epoxidized SBS elastomer, covering the first layer (21), the elastomer containing functional groups selected from epoxide, carboxyl and acid anhydride or ester groups. Process for manufacturing such a composite reinforcement and rubber article or semi-finished product, especially a tire, incorporating such a composite reinforcement.

摘要翻译： 通过固化到二烯橡胶基质上的可自动粘合的复合增强材料（R-2），其可用作轮胎的增强元件，其具有一个或多个增强线（20），例如碳钢绳 ; 热塑性聚合物的第一层（21），其玻璃化转变温度为正，例如6,6聚酰胺，覆盖线或线; 和具有官能化的不饱和热塑性苯乙烯弹性体的第二层（22），其玻璃化转变温度为负，例如覆盖第一层（21）的环氧化SBS弹性体，含有选自环氧化物，羧基和 酸酐或酯基。 用于制造这种复合增强件和橡胶制品或半成品的方法，特别是掺入这种复合增强件的轮胎。

公开(公告)号：US08785543B2

公开(公告)日：2014-07-22

申请号：US13505289

申请日：2010-10-25

申请人： Vincent Abad ,  Sebastien Rigo ,  Christophe Chouvel

发明人： Vincent Abad ,  Sebastien Rigo ,  Christophe Chouvel

IPC分类号： B60C9/00

CPC分类号： D07B1/0666 ,  B29D30/38 ,  B29D2030/383 ,  B32B25/02 ,  B32B25/08 ,  D02G3/48 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2045 ,  D07B2201/2046 ,  D07B2205/2017 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2501/2046 ,  D07B2801/18

摘要： Composite reinforcer (R-2) capable of adhering directly to a diene rubber matrix, which can be used as reinforcing element for a tire, having one or more reinforcing thread(s) (20); a first layer (21) of a thermoplastic polymer, the glass transition temperature of which is positive covering individually the thread or several threads; a second layer (22) of a composition having a poly(p-phenylene ether) (“PPE”) and a functionalized unsaturated thermoplastic styrene (“TPS”) elastomer, the glass transition temperature of which is negative, the elastomer bearing functional groups selected from epoxide, carboxyl, acid anhydride and acid ester groups, in particular an epoxidized SBS elastomer, covering the first layer (21). Process for manufacturing a composite reinforcer and rubber article or semi-finished product, especially a tire, incorporating such a composite reinforcer.

摘要翻译： 能够直接粘附到二烯橡胶基体上的复合增强件（R-2）可以用作具有一个或多个增强线（20）的用于轮胎的增强元件; 热塑性聚合物的第一层（21），其玻璃化转变温度分别为螺纹或多根螺纹; 具有聚（对亚苯基醚）（“PPE”）和官能化不饱和热塑性苯乙烯（“TPS”）弹性体的组合物的第二层（22），其玻璃化转变温度为负，弹性体承载官能团 选自环氧化物，羧基，酸酐和酸酯基团，特别是环氧化的SBS弹性体，覆盖第一层（21）。 用于制造复合增强件和橡胶制品或半成品的方法，特别是掺入这种复合增强件的轮胎。

公开(公告)号：US20120128972A1

公开(公告)日：2012-05-24

申请号：US13322235

申请日：2010-05-20

申请人： Emmanuel Custodero ,  Sébastien Rigo ,  Vincent Abad

发明人： Emmanuel Custodero ,  Sébastien Rigo ,  Vincent Abad

IPC分类号： D07B1/16 ,  B32B37/14 ,  D07B1/06 ,  B32B5/28 ,  D02G3/48

CPC分类号： D07B1/0666 ,  B29D30/38 ,  D02G3/48 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2045 ,  D07B2201/2046 ,  D07B2205/2017 ,  D07B2205/2046 ,  D07B2501/2046 ,  D07B2501/2053 ,  Y10T156/10 ,  Y10T428/269 ,  Y10T428/2947 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/31855 ,  D07B2801/18

摘要： Composite reinforcement (R-2) that is self-adhesive by curing to a diene rubber matrix, which can be used as reinforcing element for a tire, comprising: one or more reinforcing thread(s) (20), for example a carbon steel cord; a first layer (21) of a thermoplastic polymer, the glass transition temperature of which is positive, for example 6,6 polyamide, covering said thread or said threads; and a second layer (22) comprising a functionalized unsaturated thermoplastic stirene elastomer, the glass transition temperature of which is negative, for example an epoxidized SBS elastomer, covering the first layer (21), said elastomer containing functional groups selected from epoxide, carboxyl and acid anhydride or ester groups. Process for manufacturing such a composite reinforcement and rubber article or semi-finished product, especially a tire, incorporating such a composite reinforcement.

摘要翻译： 通过固化可以用作轮胎的增强元件的二烯橡胶基体，其是自粘合的复合增强材料（R-2），包括：一个或多个增强线（20），例如碳钢 绳子 热塑性聚合物的第一层（21），其玻璃化转变温度为正，例如6,6聚酰胺，覆盖所述螺纹或所述螺纹; 和包含官能化的不饱和热塑性塑料弹性体的第二层（22），其玻璃化转变温度是负的，例如覆盖第一层（21）的环氧化SBS弹性体，所述弹性体含有选自环氧化物，羧基和 酸酐或酯基。 用于制造这种复合增强件和橡胶制品或半成品的方法，特别是掺入这种复合增强件的轮胎。

公开(公告)号：US20090155620A1

公开(公告)日：2009-06-18

申请号：US12282064

申请日：2006-08-30

申请人： Shinichi Musha ,  Kiyotaka Sueyoshi

发明人： Shinichi Musha ,  Kiyotaka Sueyoshi

IPC分类号： B32B15/20 ,  B32B15/18 ,  B05D1/36 ,  B05D3/00

CPC分类号： B21C37/042 ,  B60C9/0007 ,  C23C2/26 ,  C23C26/00 ,  C23C28/021 ,  C23C28/026 ,  C23C30/00 ,  D07B1/0666 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3089 ,  D07B2205/3096 ,  D07B2401/2035 ,  D07B2501/2046 ,  Y10T428/12438 ,  Y10T428/12562 ,  Y10T428/12646 ,  Y10T428/12924 ,  D07B2801/18

摘要： Problems to be solved by the invention: It is an object of the present invention to provide a brass-plated steel wire for reinforcing rubber articles capable of surely improving adhesiveness between brass-plated steel wire and rubber and a method for manufacturing the same.Means for solving the problem: A brass-plated steel wire 10 for reinforcing rubber articles according to the invention comprises a steel wire having a brass-plating layer 11 thereon, wherein the brass-plating layer 11 has an amorphous portion 11a formed of crystal grains having a grain size of 20 nm or less. It may also be such that the brass-plating layer 11 is of a laminated structure 13 of an amorphous portion 11a on the surface side and a crystalline portion 11b on the inner side, wherein the amorphous portion 11a is formed of crystal grains having a grain size of 20 nm or less and the crystalline portion 11b is formed of crystal grains having a grain size of more than 20 nm.

摘要翻译： 本发明要解决的问题本发明的目的是提供一种能够确保提高镀黄钢丝与橡胶之间的粘合性的橡胶制品的镀黄铜钢丝及其制造方法。 解决问题的手段：根据本发明的用于加强橡胶制品的镀黄铜钢丝10包括其上具有黄铜镀层11的钢丝，其中黄铜镀层11具有由晶粒形成的非晶部分11a 具有20nm以下的粒径。 黄铜镀层11也可以是表面侧的非晶质部分11a的层叠结构13和内侧的结晶部分11b，其中非晶部分11a由具有晶粒的晶粒形成 尺寸为20nm以下，结晶部11b由晶粒尺寸大于20nm的晶粒构成。

公开(公告)号：US07152644B2

公开(公告)日：2006-12-26

申请号：US10157995

申请日：2002-05-31

申请人： Shinichi Miyazaki ,  Osamu Toda ,  Yasuo Sakai

发明人： Shinichi Miyazaki ,  Osamu Toda ,  Yasuo Sakai

IPC分类号： B60C9/00 ,  D07B1/06

CPC分类号： D07B1/0666 ,  C08J5/06 ,  C08J2321/00 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2205/3067 ,  D07B2205/3071 ,  D07B2205/3089 ,  D07B2205/502 ,  D07B2401/2095 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765 ,  Y10T428/12556 ,  Y10T428/12917 ,  Y10T428/2942 ,  Y10T428/2958 ,  D07B2801/18

摘要： A method of manufacturing a rubber reinforcing steel cord is provided, wherein the steel cord has a steel wire plated with metal containing copper and having on its surface an oil layer containing a cobalt compound, and includes an application step in which the oil containing a cobalt compound is applied to the steel wire or a steel cord plated with metal containing copper, and a step of twisting the steel wires.

公开(公告)号：US4283460A

公开(公告)日：1981-08-11

申请号：US147818

申请日：1980-05-08

申请人： Robert M. Shemenski, Sr.

发明人： Robert M. Shemenski, Sr.

IPC分类号： C08J5/06 ,  B32B9/00 ,  B32B15/06 ,  B44D1/42 ,  D02G3/00

CPC分类号： C08J5/06 ,  D07B1/0666 ,  C08J2321/00 ,  D07B2201/2013 ,  D07B2201/2043 ,  D07B2201/2044 ,  D07B2205/3089 ,  Y10T428/2958 ,  Y10T428/296

摘要： The vulcanized, aged, adhesion of rubber to brass-coated steel cord is improved by the use of benzotriazole (BTA) and cyclohexylamineborate (CHAB). The BTA and CHAB are used alone or in combination. They are added directly to the surface of the cord or to the rubber immediately adjacent to the cord. BTA treatment will reduce surface contamination of the cord. CHAB will aid in improving aged adhesion.

摘要翻译： 通过使用苯并三唑（BTA）和环己基硼酸盐（CHAB），橡胶对黄铜涂层钢丝绳的硫化，老化，粘合性得到改善。 BTA和CHAB单独使用或组合使用。 它们直接添加到帘线的表面或直接靠近帘线的橡胶上。 BTA处理将减少帘线的表面污染。 CHAB将有助于改善老化粘连。

公开(公告)号：US4192694A

公开(公告)日：1980-03-11

申请号：US931231

申请日：1978-08-04

申请人： Grover W. Rye

发明人： Grover W. Rye

IPC分类号： B29C70/68 ,  C23C22/70 ,  B29H9/10

CPC分类号： C23C22/70 ,  D07B1/0666 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2205/3089 ,  Y10T428/31707

摘要： Brass coated steel tire cord is treated with solid or molten benzotriazole and/or other treatment agents to promote corrosion resistance and cord to rubber adhesion retention.

摘要翻译： 用固体或熔融的苯并三唑和/或其他处理剂处理黄铜涂层钢轮胎帘线，以促进耐腐蚀性和帘线与橡胶粘合保持性。

公开(公告)号：US3749558A

公开(公告)日：1973-07-31

申请号：US3749558D

申请日：1971-02-08

申请人： GEN ETABLISSEMENTS MICHELIN

发明人： DILLENSCHNEIDER J

IPC分类号： B21C9/00 ,  B21D1/14 ,  B29C70/68 ,  B60C9/00 ,  B60C15/04 ,  C23F17/00 ,  B60C9/12

CPC分类号： D07B1/0666 ,  B21C9/00 ,  B21C37/042 ,  B21D1/14 ,  B60C9/0007 ,  B60C15/04 ,  B60C2009/0014 ,  C23F17/00 ,  C23G1/081 ,  C25D5/12 ,  C25D5/36 ,  C25D5/50 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3021 ,  D07B2205/3089 ,  Y10S57/902 ,  Y10S428/925 ,  Y10S428/926 ,  Y10T428/12431 ,  Y10T428/1291 ,  Y10T428/12924 ,  Y10T428/12937 ,  Y10T428/12986 ,  D07B2801/18

摘要： WIRES AND CABLES WHICH ARE PARTICULARLY USEFUL IN REINFORCING RUBBER ARTICLES, SUCH AS TIRES, HAVE A WORKHARDENED NICKEL-CONTAINING COATING UPON A STEEL CORE.