公开(公告)号：US06265454B1

公开(公告)日：2001-07-24

申请号：US09384635

申请日：1999-08-27

Applicant: Jamie J. McNutt ,  Michael S. James ,  William J. O'Briskie ,  William J. Corsaut

Inventor： Jamie J. McNutt ,  Michael S. James ,  William J. O'Briskie ,  William J. Corsaut

IPC: C08J1104

CPC classification number: C08J11/06 ,  C08J2321/00 ,  C08L7/00 ,  C08L9/06 ,  C08L9/08 ,  C08L17/00 ,  C08L19/003 ,  C08L21/00 ,  Y02W30/701 ,  C08L2666/08

Abstract: Old, spent or worn tires are recycled by removing non-rubber components such as belts, beads, and fabric, and grinding the remaining cured rubber into fine sized particles. The ground particles generally replace equivalent amounts of rubber and additives in various tire formulated components such as tire treads. Good physical properties of the end product are retained.

Abstract translation: 老旧的，磨损或磨损的轮胎通过去除非橡胶部件如皮带，小珠和织物再循环，并将剩余的固化橡胶研磨成细小的颗粒。 研磨颗粒通常在各种轮胎配方的组分如轮胎胎面中代替等量的橡胶和添加剂。 保留最终产品的良好物理性能。

公开(公告)号：US06444743B1

公开(公告)日：2002-09-03

申请号：US09384649

申请日：1999-08-27

Applicant: Nicole L. Squire ,  Michael S. James ,  William J. O'Briskie

Inventor： Nicole L. Squire ,  Michael S. James ,  William J. O'Briskie

IPC: C08L5300

CPC classification number: C08L23/22 ,  C08L7/00 ,  C08L17/00 ,  C08L19/006 ,  C08L23/283 ,  C08L91/00 ,  C08L2207/24 ,  C08L2666/06 ,  C08L2666/02 ,  C08L2666/04

Abstract: Rubber compositions such as tire innerliners contain significant amounts of ground, fine size tire curing bladder rubber as a filler. Critical properties such as air retention are not affected and spent or old curing bladder rubber which would otherwise go to a landfill is effectively recycled.

Abstract translation: 橡胶组合物如轮胎内衬含有大量研磨，精细尺寸的轮胎硫化胶囊作为填料。 关键性质如空气滞留不受影响，废旧或旧的固化胶囊橡胶（否则将进入垃圾填埋场）得到有效回收。

公开(公告)号：US20080149238A1

公开(公告)日：2008-06-26

申请号：US11642795

申请日：2006-12-20

Applicant: James P. Kleckner ,  William J. O'Briskie

Inventor： James P. Kleckner ,  William J. O'Briskie

IPC: B60C11/00 ,  B60C1/00 ,  C08F8/00 ,  C08L9/06

CPC classification number: B82Y30/00 ,  B60C1/0016 ,  C08F257/02 ,  C08F297/04 ,  C08K2201/011 ,  C08L9/06 ,  C08L51/00 ,  C08L53/00 ,  C08L53/005 ,  C08L53/02 ,  C08L2205/02 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04

Abstract: Provided is a composition comprising a rubber and a polymer nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer, wherein the core of the polymeric nano-particle has a glass transition temperature (Tg) of between about 150° C. and about 600° C. Also provided is a composition comprising at least two (mono-vinyl aromatic-conjugated diene) copolymer rubbers and a polymeric nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer; wherein the core of the polymeric nano-particle has a glass transition temperature (Tg) of between about 150° C. and about 600° C., and the poly(mono-vinyl aromatic-conjugated diene) surface layer of the polymeric nano-particle comprises a mono-vinyl aromatic content that is between about 50 percent and about 150 percent that of the mono-vinyl content of one of the (mono-vinyl aromatic-conjugated diene) copolymer rubbers.

Abstract translation: 提供了包含橡胶和包含聚（单乙烯基芳族芳族化合物）芯和聚（单乙烯基芳族 - 共轭二烯）表面层的聚合物纳米颗粒的组合物，其中聚合物纳米颗粒的芯具有玻璃 转化温度（Tg）为约150℃至约600℃。还提供了包含至少两种（单乙烯基芳族 - 共轭二烯）共聚物橡胶和包含聚（单乙烯基芳族 - 共轭二烯）共聚物橡胶的聚合物纳米颗粒的组合物， 乙烯基芳族化合物）核和聚（单乙烯基芳族 - 共轭二烯）表面层; 其中聚合物纳米颗粒的芯的玻璃化转变温度（Tg）为约150℃至约600℃，聚合物纳米颗粒的聚（单乙烯基芳族 - 共轭二烯） 颗粒包含单（乙烯基芳族 - 共轭二烯）共聚物橡胶之一的单乙烯基含量的约50％至约150％的单乙烯基芳族化合物含量。

公开(公告)号：US07019065B2

公开(公告)日：2006-03-28

申请号：US10068411

申请日：2002-02-06

Applicant: Jamie J. McNutt ,  Nicole L. Squire ,  William J. O'Briskie

Inventor： Jamie J. McNutt ,  Nicole L. Squire ,  William J. O'Briskie

IPC: C08K3/34

CPC classification number: C08K3/04 ,  C08L21/00

Abstract: A reinforced high viscosity rubber composition having improved processability such as reduced mixing cycles contains large sized particles of carbon black. The carbon black has low structure and a low DBP absorption number as well as a low iodine number. The rubber composition is useful in various tire rubber compositions such as those requiring a high viscosity, for example an apex rubber.

公开(公告)号：US06730732B2

公开(公告)日：2004-05-04

申请号：US10223878

申请日：2002-08-20

Applicant: Nicole L. Squire ,  Michael S. James ,  William J. O'Briskie

Inventor： Nicole L. Squire ,  Michael S. James ,  William J. O'Briskie

IPC: C08L5300

CPC classification number: C08L23/22 ,  C08L7/00 ,  C08L17/00 ,  C08L19/006 ,  C08L23/283 ,  C08L91/00 ,  C08L2207/24 ,  C08L2666/06 ,  C08L2666/02 ,  C08L2666/04

Abstract: Rubber compositions such as tire innerliners contain significant amounts of ground, fine size tire curing bladder rubber as a filler. Critical properties such as air retention are not affected and spent or old curing bladder rubber which would otherwise go to a landfill is effectively recycled.

Abstract translation: 橡胶组合物如轮胎内衬含有大量研磨，精细尺寸的轮胎硫化胶囊作为填料。 关键性质如空气滞留不受影响，废旧或旧的固化胶囊橡胶（否则将进入垃圾填埋场）得到有效回收。

公开(公告)号：US07649049B2

公开(公告)日：2010-01-19

申请号：US11642795

申请日：2006-12-20

Applicant: James P. Kleckner ,  William J. O'Briskie

Inventor： James P. Kleckner ,  William J. O'Briskie

IPC: C08L53/00

CPC classification number: B82Y30/00 ,  B60C1/0016 ,  C08F257/02 ,  C08F297/04 ,  C08K2201/011 ,  C08L9/06 ,  C08L51/00 ,  C08L53/00 ,  C08L53/005 ,  C08L53/02 ,  C08L2205/02 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04

Abstract: Provided is a composition comprising a rubber and a polymer nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer, wherein the core of the polymeric nano-particle has a glass transition temperature (Tg) of between about 150° C. and about 600° C. Also provided is a composition comprising at least two (mono-vinyl aromatic-conjugated diene) copolymer rubbers and a polymeric nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer; wherein the core of the polymeric nano-particle has a glass transition temperature (Tg) of between about 150° C. and about 600° C., and the poly(mono-vinyl aromatic-conjugated diene) surface layer of the polymeric nano-particle comprises a mono-vinyl aromatic content that is between about 50 percent and about 150 percent that of the mono-vinyl content of one of the (mono-vinyl aromatic-conjugated diene) copolymer rubbers.

Abstract translation: 提供了包含橡胶和包含聚（单乙烯基芳族芳族化合物）芯和聚（单乙烯基芳族 - 共轭二烯）表面层的聚合物纳米颗粒的组合物，其中聚合物纳米颗粒的芯具有玻璃 转化温度（Tg）为约150℃至约600℃。还提供了包含至少两种（单乙烯基芳族 - 共轭二烯）共聚物橡胶和包含聚（单乙烯基芳族 - 共轭二烯）共聚物橡胶的聚合物纳米颗粒的组合物， 乙烯基芳族化合物）核和聚（单乙烯基芳族 - 共轭二烯）表面层; 其中聚合物纳米颗粒的芯的玻璃化转变温度（Tg）为约150℃至约600℃，聚合物纳米颗粒的聚（单乙烯基芳族 - 共轭二烯） 颗粒包含单（乙烯基芳族 - 共轭二烯）共聚物橡胶之一的单乙烯基含量的约50％至约150％的单乙烯基芳族化合物含量。

公开(公告)号：US07029544B2

公开(公告)日：2006-04-18

申请号：US10306656

申请日：2002-11-27

Applicant: Joseph M. Lanzarotta ,  William J. O'Briskie ,  John F. Pawlikowski

Inventor： Joseph M. Lanzarotta ,  William J. O'Briskie ,  John F. Pawlikowski

IPC: B29D30/00 ,  B29C30/52 ,  B60C1/00 ,  B60C11/00 ,  B60C19/08

CPC classification number: B60C19/08 ,  B29D2030/526 ,  B29K2105/16 ,  B29K2995/0005 ,  B29L2030/002 ,  Y10S152/02

Abstract: A pneumatic tire having improved conductivity is disclosed herein whereby the tire is provided with at least one conductive pathway extending through the tread surface and contacting the tread cushion. Conductive pathways are created by introducing small volumes of high carbon black concentration. Such pathways provide low electrical resistance and dissipation of static charge accumulation on a motor vehicle.