Title:
COMPOSITION FOR SEALANT AND PNEUMATIC TIRE USING THE SAME
Document Type and Number:
Japanese Patent JP2023089834
Kind Code:
A
Abstract:
To provide a composition for a sealant which is excellent in producibility (coating speed) and sealing characteristics, and a pneumatic tire using the same.SOLUTION: A composition for a sealant contains, with respect to 100 pts.mass of a solid rubber component containing diene-based rubber, 95-150 pts.mass of a hydrocarbon resin, 20-60 pts.mass of a liquid plasticizer, and 5-30 pts.mass of a filler having a DBP absorption amount of 110 cm3/100 g or less.SELECTED DRAWING: Figure 1
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Inventors:
KONNO YUYA
Application Number:
JP2021204581A
Publication Date:
June 28, 2023
Filing Date:
December 16, 2021
Export Citation:
Assignee:
TOYO TIRE CORP
International Classes:
B29C73/18; C09K3/10; B60C19/12; C08K3/013; C08L9/00; C08L25/04; C08L45/00; C08L57/02; C08L91/00; C08L101/00
Attorney, Agent or Firm:
Masato Tsutada
Satoshi Nakamura
Katsuyuki Tomita
Yasuomi Arichika
Ryu Maezawa
Waterfowl Masahiro
Satoshi Nakamura
Katsuyuki Tomita
Yasuomi Arichika
Ryu Maezawa
Waterfowl Masahiro