US Patent Issued to Synthomer Sdn. Bhd. on Nov. 4 for "Polymer latex for the preparation of an elastomeric film having excellent stress retention properties and softness" (Malaysian Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,100, issued on Nov. 4, was assigned to Synthomer Sdn. Bhd. (Johor Darul Takzim, Malaysia).

"Polymer latex for the preparation of an elastomeric film having excellent stress retention properties and softness" was invented by Zhenli Wei (Johor Darul Takzim, Malaysia), Yi-Fan Goh (Johor Darul Takzim, Malaysia) and Zuraida Mohamad (Johor Darul Takzim, Malaysia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A polymer latex is described for the preparation of an elastomeric film obtained by free-radical emulsion polymerization of a mixture of ethylenically unsaturated monomers comprising: a) 15 to 99 wt.-% of conjugated dienes; b) 0 to 80 wt.-% of ethyleni...