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Title:
TIRE PUNCTURE SEALING MATERIAL
Document Type and Number:
Japanese Patent JP2012046737
Kind Code:
A
Abstract:

To provide a tire puncture sealing material capable of developing sealing performance more swiftly while keeping excellent storage performance.

The tire puncture sealing material contains: synthetic resin emulsion (A) containing carbonyl group or carboxy group and/or synthetic rubber latex (B) containing carbonyl group or carboxy group; water soluble crosslinking monomer (C) containing hydrazide group or carbodiimide group; and antifreezing agent (D). In the tire puncture sealing material, a ratio of [solid content mass of natural rubber latex/(sum of solid content mass of the emulsion (A) and solid content mass of the latex (B))] is smaller than 30/70.


Inventors:
TAKAHARA HIDEYUKI
Application Number:
JP2011158992A
Publication Date:
March 08, 2012
Filing Date:
July 20, 2011
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
C09K3/10; B29C73/02
Domestic Patent References:
JP2010043155A2010-02-25
JP2010126553A2010-06-10
JP2009051893A2009-03-12
JP2010100754A2010-05-06
JP2006122820A2006-05-18
JP2008031189A2008-02-14
JP2003119456A2003-04-23
JP2009531520A2009-09-03
Foreign References:
WO2001085859A12001-11-15
Attorney, Agent or Firm:
Nozomi Watanabe
Haruko Sanwa
Hideaki Ito
Fumio Mitsuhashi



 
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