公开(公告)号：US08136562B2

公开(公告)日：2012-03-20

申请号：US11962197

申请日：2007-12-21

Applicant: John F. Pawlikowski

Inventor： John F. Pawlikowski

IPC: B60C5/00

CPC classification number: C08L21/00 ,  B60C11/0311 ,  B60C15/04 ,  C08K5/01 ,  C08L95/00 ,  Y10T152/10495 ,  Y10T152/10819 ,  Y10T152/10846

Abstract: A tire includes bead insulation compound that is formed by combining a rubber component, a bituminous hydrocarbon resin, and a processing oil that includes naphthenic oil.

Abstract translation: 轮胎包括通过组合橡胶组分，沥青烃树脂和包括环烷油的加工油形成的珠粒绝缘化合物。

公开(公告)号：US20080163971A1

公开(公告)日：2008-07-10

申请号：US11962197

申请日：2007-12-21

Applicant: John F. Pawlikowski

Inventor： John F. Pawlikowski

IPC: B60C15/04 ,  B60C15/05

CPC classification number: C08L21/00 ,  B60C11/0311 ,  B60C15/04 ,  C08K5/01 ,  C08L95/00 ,  Y10T152/10495 ,  Y10T152/10819 ,  Y10T152/10846

Abstract: A tire includes bead insulation compound that is formed by combining a rubber component, a bituminous hydrocarbon resin, and a processing oil that includes naphthenic oil.

Abstract translation: 轮胎包括通过组合橡胶组分，沥青烃树脂和包括环烷油的加工油形成的珠粒绝缘化合物。

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.

公开(公告)号：US06548578B2

公开(公告)日：2003-04-15

申请号：US09789286

申请日：2001-02-20

Applicant: John F. Pawlikowski

Inventor： John F. Pawlikowski

IPC: C08L5104

CPC classification number: C08K5/5419 ,  C08K3/013 ,  C08K3/04 ,  C08K3/36 ,  C08L3/00 ,  C08L7/00 ,  C08L9/06 ,  C08L21/00 ,  C08L2205/02 ,  C08L2666/02

Abstract: The present invention provides a vulcanizable elastomer composition comprising 100 parts by weight of an elastomer; about 5 to about 80 parts by weight of reinforcing filler, per 100 parts of the elastomer, including a starch/emulsion styrene butadiene copolymer; about 1 to about 6 parts by weight of a coupling agent, per 100 parts of the elastomer, said coupling agent having a moiety reactive with the hydroxyl groups of the starch/emulsion styrene butadiene copolymer and a second moiety reactive with said elastomer; about 40 to about 115 parts of an additional reinforcing filler, per 100 parts of the elastomer, wherein said filler is selected from the group consisting of carbon black, silica and mixtures thereof; and about 0.2 to about 5 parts of a curing agent, per 100 parts of the elastomer. A process is also provided for the preparation of a vulcanized elastomer composition according to the present invention. The vulcanized elastomeric compound of the present invention has goods physical properties for use as a tread stock for pneumatic tires.