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:
Nov. 24, 2020
Filed:
Oct. 12, 2016
Single-component moisture curable silane sealant plasticized with hydrolysable polyether monosilanes
Dow Global Technologies Llc, Midland, MI (US);
Qiuyun Xu, Pearland, TX (US);
Amber Stephenson, Lake Jackson, TX (US);
William H. Heath, Lake Jackson, TX (US);
William A. Koonce, Pearland, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Moisture-curable resin compositions include a mixture of one or more polysilylated of ethers and one or more polyether monosilanes. The polyether monosilanes have one hydrolysable silane group per molecule, and the hydrolysable silane group has at least two hydrolysable substituents. The polyether monosilane is an effective plasticizer and viscosity reducer. Despite the presence of the polyether monosilane, the resins compositions cure to form cured sealants having useful tensile and elongation properties.