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:
Aug. 26, 2003
Filed:
Jan. 28, 2000
Applicant:
Inventors:
Jernej Jelenic, Schalkhaar, NL;
Gerrit Frits Drost, Schalkhaar, NL;
Frans Johannes Van Moorsel, Deventer, NL;
Akio Ishiwatari, Onoda, JP;
Akihiko Tkai, Ube, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C08K 5/05 ;
U.S. Cl.
CPC ...
C07C / ; C08K 5/05 ;
Abstract
This application relates to compositions of cross-linking peroxides which have excellent storage stability, without exudation of peroxide taking place, which contain the organic peroxide in a high concentration, and which are easily blendable with a rubber to be cross-linked. The compositions are obtained by mixing a softening agent with a Brookfield viscosity of 10,000 poises or less at 60 ° C. with an organic peroxide, preferably in the presence of a filler, and optionally with further ingredients.