Composition for tightening, coating, and protecting purposes
CA 1328936 C · Owner: One Coat Svenska Aktiebolag · Inventors: Ek, Rolf; Nygren, Sune
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a Composition for coating, filling, binding, and protection comprising rubber, whereby it comprises rubber having a particle size of at most 0.4 mm present in an amount of 20-50% by weight and a curable, polymer base present in an amount of 40-55% by weight which, components after curing of said polymer base is the elastic and adhesive part of the composition. The invention further relates to a process for preparation, and a process for applying said composition.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted April 26, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 26, 2011.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.