Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MODIFIED ASPHALT COMPOSITION FOR WATERPROOF SHEET, AND WATERPROOF SHEET
Document Type and Number:
Japanese Patent JP2018003000
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a modified asphalt composition for a waterproof sheet that has low viscosity while having low specific gravity.SOLUTION: A modified asphalt composition for a waterproof sheet contains asphalt, a thermoplastic resin, and glass balloons having a residual content after 106 μm sieving of 35 mass% or less, a bulk density of 0.05 g/cm-0.25 g/cm, and a water floating percentage of 30 mass% or more. The modified asphalt composition has a viscosity at 190°C of 3,000 mPa s-10,000 mPa s.SELECTED DRAWING: Figure 1

More Like This:
JP3158251ASPHALT PAVING MATERIAL FOR COLD LAYING
JPH06136367MODIFIED BITUMEN USABLE WITHIN A WIDE TEMPERATURE RANGE AND ITS MANUFACTURE
JP2023511899Asphalt composition containing a thermosetting reactive compound
Inventors:
MATSUNO NAOKI
KATAOKA ATSUSHI
NUKITA MAKOTO
TODA YASUHIKO
Application Number:
JP2017060665A
Publication Date:
January 11, 2018
Filing Date:
March 27, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UBE INDUSTRIES
International Classes:
C08L95/00; C08K7/28; C08L23/00; C08L101/00; E04D5/10
Domestic Patent References:
JP2007291175A2007-11-08
JP2010070983A2010-04-02
JPH11336266A1999-12-07
Foreign References:
US20100317773A12010-12-16
CN102993756A2013-03-27
CN102304288A2012-01-04
Attorney, Agent or Firm:
Kazutoshi Nakayama



 
Previous Patent: Pressure sensitive adhesive tape and a pressure sensitive adhesive double coated tape for abradant f...

Next Patent: An improved asphalt constituent for tarpaulins, and a tarpaulin