Sughrue Mion, PLLC
Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder
Low molecular weight polytetrafluoroethylene powder having a complex viscosity of 1×102 to 7×105 Pa·s at 380° C., containing 5 or less carboxyl groups at ends of the molecule chain per 106 carbon atoms in the main chain, and being substantially free from C8-C14 perfluorocarboxylic acids and salts thereof. Also disclosed is a method for producing low molecular weight polytetrafluoroethylene.
DAIKIN INDUSTRIES, LTD.
C C C C C C C
C08K C08J C08J C08F C08J C08F C08K
inventional inventional additional additional additional inventional inventional
Masamichi Yuuji Keisuke Kazuya Kazutaka Taketo Taku Masayuki Hirotoshi Ken
Sukegawa Tanaka Hagi Kawahara Hosokawa Kato Yamanaka Tsuji Yoshida Yoshida