US Patent Issued to DAIKIN INDUSTRIES on Feb. 4 for "Azeotropic or azeotropic-like composition comprising 2-chloro-1,1-difluoroethane" (Japanese Inventor)

ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,215,270, issued on Feb. 4, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan).

"Azeotropic or azeotropic-like composition comprising 2-chloro-1,1-difluoroethane" was invented by Kazuhiro Takahashi (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "It is an object to provide a new azeotropic or azeotropic-like composition comprising HCFC-142. The present disclosure provides, as its solution, an azeotropic or azeotropic-like composition comprising a refrigerant, wherein the refrigerant comprises 2-chloro-1,1-difluoroethane (HCFC-142) and at least one additional compound selected from the group consisting of trans-1,2-dichloroethylene (HCO-1130...