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:
Jan. 29, 2019
Filed:
Oct. 13, 2015
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/50 (2006.01); C08G 18/48 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); C08G 18/79 (2006.01); C08G 18/12 (2006.01); C08G 18/32 (2006.01); C09J 175/02 (2006.01); B29C 73/02 (2006.01); C08G 18/10 (2006.01); C08G 18/73 (2006.01); C09J 5/00 (2006.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/5027 (2013.01); B29C 73/02 (2013.01); C08G 18/10 (2013.01); C08G 18/12 (2013.01); C08G 18/324 (2013.01); C08G 18/482 (2013.01); C08G 18/4854 (2013.01); C08G 18/5024 (2013.01); C08G 18/6681 (2013.01); C08G 18/73 (2013.01); C08G 18/7664 (2013.01); C08G 18/797 (2013.01); C09J 5/00 (2013.01); C09J 175/02 (2013.01); B29K 2075/02 (2013.01); C09J 2400/226 (2013.01);
Abstract
The invention relates to compositions comprising at least one first and one second component; —the first component K1 comprising at least one di(aminobenzoate) ester A1 of formula (I) with an average molecular weight of 500 g/mol to 2000 g/mol, preferably 600 g/mol to 1500 g/mol and particularly preferred between 650 g/mol and 1300 g/mol, G being a divalent group derived from poly(tetramethylene oxide) diol, and —the second component K2 comprising at least one aromatic polyisocyanate B1 with an average molecular weight of 160 g/mol to 1100 g/mol, preferably 500 g/mol to 800 g/mol.