Title:
難燃高減衰材料
Document Type and Number:
Japanese Patent JP6938026
Kind Code:
B2
Abstract:
The following high-damping material having excellent flame retardancy is provided. A flame-retardant high-damping material including: 100 parts by mass of styrene elastomer (A); from 68 to 72 parts by mass of high-viscosity oil (B) having a kinematic viscosity of 380 mm2/s or more at a temperature of 40°C; from 72 to 132 parts by mass of melamine polyphosphate flame retardant (C); from 121 to 173 parts by mass of organic phosphinic acid metal salt flame retardant (D), and from 90 to 186 parts by mass of tackifying resin (E).
Inventors:
Shinya Washino
Application Number:
JP2018029859A
Publication Date:
September 22, 2021
Filing Date:
February 22, 2018
Export Citation:
Assignee:
Kitagawa Industry Co., Ltd.
International Classes:
C08L25/08; C08K3/04; C08K3/20; C08K5/51; C08L57/02; C08L85/02; F16F15/02
Domestic Patent References:
| JP2018012785A | ||||
| JP2013104046A | ||||
| JP2005126485A | ||||
| JP2006232965A | ||||
| JP2009227695A | ||||
| JP2015013912A | ||||
| JP2001072978A |
Foreign References:
| WO2013133161A1 | ||||
| WO2015141708A1 |
Attorney, Agent or Firm:
Akatsuki Joint Patent Office