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. 21, 2002
Filed:
Sep. 08, 2000
Franz-Leo Heinrichs, Gablingen, DE;
Clariant GmbH, Frankfurt, DE;
Abstract
The present specification relates to wax blends comprising partial esters of polyols and montan wax acid, hydrocarbon wax, long-chain carboxylic acids and long-chain alcohols and to their use. With such blends it is possible, without water-soluble emulsifier and permanent soaps, to produce aqueous pastes which can be applied in use to leather surfaces to give water-resistant, non-tacky, elastic films without gray break. The drying times are shorter than with the known formulations, and the dried coat applied can easily be polished to highly glossy films.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile