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:
Dec. 16, 2025
Filed:
May. 04, 2021
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Jordan Holmes, Huddersfield, GB;
Alison Thomson, Preston, GB;
Stephen Glover, Chorley, GB;
Michelle Round, Leyland, GB;
Alexander Coward, Sale, GB;
Mark Gatrell, Chipping Preston, GB;
Mike Byrne, Lytham, GB;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/10 (2006.01); C08G 18/38 (2006.01); C08G 18/48 (2006.01); C08L 75/02 (2006.01);
U.S. Cl.
CPC ...
C08L 75/02 (2013.01); C08G 18/10 (2013.01); C08G 18/3857 (2013.01); C08G 18/4825 (2013.01); C08G 2150/00 (2013.01); C08G 2190/00 (2013.01);
Abstract
A polyurea composition containing monomeric diisocyanates in an amount of max. 0.5 wt. % and consisting of a first component containing a primary, aromatic diamine and a second component containing an isocyante-group-containing polyether urethane polymer containing monomeric diisocyantes in an amount of max. 0.5 wt. % and an aliphatic polyisocyanate with an NCO content of 8 to 25 wt. %.