Title:
ゴム架橋物
Document Type and Number:
Japanese Patent JP7024716
Kind Code:
B2
Abstract:
There is provided a cross-linked rubber obtained by crosslinking a rubber composition containing a conjugated diene rubber and an inorganic filler, wherein when a loss tangent value of a non-interface component forming, of the cross-linked rubber ingredient, a portion other than an interface with the inorganic filler is represented as L(m) and a loss tangent value of an interface component forming, of the cross-linked rubber ingredient, an interface portion with the inorganic filler is represented as L(i), each loss tangent value being measured using an atomic force microscope in a state in which sinusoidal vibrations of 5 kHz are applied to the cross-linked rubber, the cross-linked rubber has a ratio L(i)/L(m) of 0.85 or less.
Inventors:
Hidejun Ueda
Misako Asada
Yamagishi Hidetoshi
Misako Asada
Yamagishi Hidetoshi
Application Number:
JP2018535664A
Publication Date:
February 24, 2022
Filing Date:
August 21, 2017
Export Citation:
Assignee:
Zeon Corporation
International Classes:
C08J5/00; B60C1/00; C08C19/25; C08K3/013; C08L9/00
Domestic Patent References:
| JP2010155935A | ||||
| JP2016011334A | ||||
| JP2016047889A | ||||
| JP10036561A | ||||
| JP2016527372A |
Foreign References:
| WO2015098264A1 | ||||
| WO2012032895A1 | ||||
| WO2015152038A1 |
Attorney, Agent or Firm:
Eternal patent business corporation