- 专利标题： POLYTETRAFLUOROETHYLENE AND STRETCHED BODY
-
申请号： EP19840194.5申请日： 2019-07-23
-
公开(公告)号： EP3828208A1公开(公告)日： 2021-06-02
- 发明人: KATO, Taketo , FUJIMOTO, Yohei , ICHIKAWA, Kenji , SATO, Hiroyuki , USAMI, Ryota , NANBA, Yoshinori , YOSHIDA, Hirotoshi , ITO, Kengo , OKUI, Chiaki , SUKEGAWA, Masamichi , YAMANAKA, Taku , KISHIKAWA, Yosuke , AOYAMA, Hirokazu , YONEDA, Satoru , ISHIHARA, Sumi , HIGASHI, Masahiro , YAMAUCHI, Akiyoshi , NITTA, Shinnosuke , NAKANO, Marina
- 申请人： DAIKIN INDUSTRIES, LTD.
- 申请人地址： JP Osaka 530-8323 Umeda Center Building 4-12, Nakazaki-nishi 2-chome Kita-ku Osaka-shi
- 代理机构： Hoffmann Eitle
- 优先权： JP2019017364 20190201
- 国际公布： WO2020022355 20200130
- 主分类号： C08F14/26
- IPC分类号： C08F14/26 ; C08J5/18 ; C08J9/00
摘要：
The present disclosure provides polytetrafluoroethylene having excellent stretchability.
Provided in the present disclosure is a polytetrafluoroethylene having a standard specific gravity of 2.175 or less and a thermal instability index (TII) of 20 or more.
Provided in the present disclosure is a polytetrafluoroethylene having a standard specific gravity of 2.175 or less and a thermal instability index (TII) of 20 or more.
信息查询
IPC分类:
