US Patent Issued to TOSOH on Sept. 9 for "Metal member-polyarylene sulfide resin member complex and production method therefor" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,589, issued on Sept. 9, was assigned to TOSOH Corp. (Shunan, Japan).

"Metal member-polyarylene sulfide resin member complex and production method therefor" was invented by Takeshi Harunari (Yokkaichi, Japan) and Naoki Yamano (Yokkaichi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A metal member-polyarylene sulfide resin member complex superior in airtightness between the metal member and the polyarylene sulfide (PAS) resin member and a production method therefor, in which the complex comprises a metal member and a PAS member combined together into a one-piece shaped article by injection molding and satisfies conditions 1) and 2) as describ...