Sabic Global Technologies B.v.

Shanghai Hope-tec Biotechnology Inc.

Shpp Global Technologies B.v.

Jiwen Wang

Tong Wu

Shijie Song

Yun Zheng

Mingcheng Guo

Yaqin Zhang

Xing Liu

Yunan Cheng

Yuxian An

Jibin Wang

Xueming Lian

Xiangbing Peng

Haihua Chen

Zuokun Ding

Chuanhao Wang

The present disclosure provides a method for extracting(L.)R.Br., which includes the following steps: (1) the root tuber of(L.)R.Br. is soaked in water so that it can be fully infiltrated until having been taken as a sample, no white core is observed; (2) the root tuber of(L.)R.Br. is ultrafinely comminuted by wet method to obtain a dispersion slurry; (3) additional water is supplemented into the dispersion slurry to obtain diluted dispersion followed by heating and adding neutral protease, and then extraction is carried out through circulation and homogenization by the homogenization pump to obtain extracted material fluid; (4) heat preservation and enzyme inactivation; (5) coarse filtration to obtain a coarse filtrate; and (6) fine filtration to obtain a fine filtrate. The disclosure also provides a related extract of(L)R.Br.

Method for extractingand relatedextract

The present disclosure relates to a wear resistant polymer composition. The disclosed composition comprises a polymer matrix and a tetrafluoroethylene polymer. Also disclosed is a method for making the disclosed polymer composition and an article of manufacture comprising the disclosed polymer composition.

Wear resistant compositions with low particulate contamination and method of making those compositions

Growing community of inventors

Shanghai, China

Jiwen Wang