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:
May. 04, 1999
Filed:
Jun. 04, 1993
Olaf Kurt Breuer, Ottignies Louvain-la-Neuve, BE;
Hans Ferdinand Vermeire, Ottignies Louvain-la-Neuve, BE;
Caroline Rita Maes, Ottignies Louvain-la-Neuve, BE;
Shell Oil Company, Houston, TX (US);
Abstract
An elastosol is provided by combining a finely powdered, linear or branched block copolymer of a monovinyl aromatic compound and a conjugated diene having a particle size of 800 micron or less, and a rubber compatible liquid plasticizer, wherein the weight ratio of the block copolymer to the plasticizer is in the range of from 0.1 to 10. Furthermore, there is provided a process for the preparation of an elastosol as well as a process for the preparation of a homogeneous rubbery product derived from said elastosol.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile