Title:
FLUORINE RUBBER COMPOSITION, AND RUBBER FORMED PRODUCT AND SEALING MATERIAL USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/019999
Kind Code:
A1
Abstract:
The fluorine rubber composition contains fluorine rubber, magnesium oxide, hydrotalcite, and barium sulfate. The magnesium oxide content is 1.3 parts by mass with respect to 100 parts by mass of the fluorine rubber. The mass ratio of the hydrotalcite content relative to the magnesium oxide content is between 0.60 and 5.0 inclusive. The barium sulfate content is between 5 parts by mass and 100 parts by mass inclusive with respect to 100 parts by mass of the fluorine rubber.
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Inventors:
HIRANO KOSEI (JP)
IKEHARA JUNICHIRO (JP)
NISHIMURA YUTAKA (JP)
IKEHARA JUNICHIRO (JP)
NISHIMURA YUTAKA (JP)
Application Number:
PCT/JP2020/025536
Publication Date:
February 04, 2021
Filing Date:
June 29, 2020
Export Citation:
Assignee:
MITSUBISHI CABLE IND LTD (JP)
International Classes:
C08L15/02; C08K3/22; C08K3/26; C08K3/30
Domestic Patent References:
| WO2007135937A1 | 2007-11-29 |
Foreign References:
| JP2017095592A | 2017-06-01 | |||
| JP2011132315A | 2011-07-07 | |||
| JP2002265733A | 2002-09-18 | |||
| JPH0782449A | 1995-03-28 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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