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. 16, 1995
Filed:
Jun. 09, 1993
Per Wolff, Birkerod, DK;
Inge M Holmskov, Slangerup, DK;
Uno Plast A/S, Undested, DK;
Abstract
A method of producing an article with a coating having friction-reducing properties in wet condition, the coating including a binder (a), a hydrophilic polymer (b), as well as an osmolality-increasing compound (c), where the osmolality-increasing compound (c) is applied in a condition different from a water-based dissolved condition, preferably in a non-dissolved, solid condition, as well as an article with a coating having friction-reducing properties in wet condition, the coating comprising a binder (a), a hydrophilic polymer (b), and an osmolality-increasing compound (c) in form of particles of a size of maximum 50 .mu.m. The method can be performed in a simple and fast manner without involving a time-delaying evaporation of water, and the article is remarkable for the osmolality-increasing compound being uniformly dispersed in the coating.