The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 2006
Filed:
Nov. 18, 1998
Applicants:
Karl-hans Menting, Buccholz, DE;
Christopher Stone, Hamburg, DE;
Inventors:
Karl-Hans Menting, Buccholz, DE;
Christopher Stone, Hamburg, DE;
Assignee:
Schill & Seilacher (GmbH & Co.), Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a rubber additive composition which contains at least one rubber additive (a), the at least one additive (a) being encased in coating material (b) accompanied by formation of microcapsules. The additive can in particular be sulphur or another vulcanization agent, a vulcanization accelerator and/or activator.