Title:
FLAME RETARDANT LOW HARDNESS MATERIAL
Document Type and Number:
WIPO Patent Application WO/2020/095468
Kind Code:
A1
Abstract:
[Problem] To provide a flame retardant low hardness material having excellent low hardness characteristics. [Solution] This flame retardant low hardness material has an Asker-C hardness of 30 or lower, and contains 100 parts by mass of a styrene-based elastomer, 500 to 807 parts by mass of a process oil comprising a petroleum-based hydrocarbon, 200 to 494 parts by mass of a melamine polyphosphate-based flame retardant, 200 to 494 parts by mass of a metal phosphinate-based flame retardant, 4 to 6 parts by mass of a fluorine-based resin, and 56 to 93 parts by mass of a carbon filler.
Inventors:
LI GUOWEI (JP)
WASHINO SHINYA (JP)
WASHINO SHINYA (JP)
Application Number:
PCT/JP2019/019857
Publication Date:
May 14, 2020
Filing Date:
May 20, 2019
Export Citation:
Assignee:
KITAGAWA IND CO LTD (JP)
International Classes:
C08L25/04; C08K3/04; C08K3/32; C08K5/51; C08L27/12; C08L91/00
Domestic Patent References:
| WO2015141708A1 | 2015-09-24 |
Foreign References:
| JP2013104046A | 2013-05-30 | |||
| JP2007197489A | 2007-08-09 | |||
| CN103897324A | 2014-07-02 | |||
| JP2001072978A | 2001-03-21 | |||
| JP2018012785A | 2018-01-25 |
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM et al. (JP)
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