US Patent Issued to KINGFA SCI. & TECH. on Sept. 30 for "Reinforced polypropylene material and preparation method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,528, issued on Sept. 30, was assigned to KINGFA SCI. & TECH. Co. LTD. (Guangdong, China).

"Reinforced polypropylene material and preparation method thereof" was invented by Zhanquan Lu (Guangdong, China), Xianbo Huang (Guangdong, China), Nanbiao Ye (Guangdong, China), Shuwen Cheng (Guangdong, China), Annan Guan (Guangdong, China), Lewen Liu (Guangdong, China) and Xiaoyun Yang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a reinforced polypropylene material, comprising in parts by weight: a, 10-90 parts of polypropylene resin, b, 0.5-25 parts of compatilizer, c, 5-60 parts of reinforced fibers and d, 0.1-20 parts of l...