Title:
ビチューメン組成物
Document Type and Number:
Japanese Patent JP4279256
Kind Code:
B2
Abstract:
The present invention provides a bitumen composition including: -(i) from 0.1 to 25% wt of an elastomer, (ii) from 0.1 to 40% wt of a solvent, (iii) from 30 to 99% wt of a bitumen, (iv) from 0.1 to 30% wt of a lithium salt of a C10-C40 fatty acid or hydroxy fatty acid, and optionally (v) from 0 to 70% wt of a filler, all weights based on total bitumen composition, wherein the solvent is of general formula (I), wherein R1 represents a hydrogen atom or a hydrocarbyl group having from 1 to 6 carbon atoms, R2 represents a hydrocarbyl group having from 1 to 6 carbon atoms, and the sum of the carbon atoms in R1 and R2 is from 5 to 7; a process of preparing said bitumen composition and the use of the composition as a cold-applicable adhesive.
Inventors:
Francois Julian Raoul Deig
Alan Marcel Bernard Save
Alan Marcel Bernard Save
Application Number:
JP2004542506A
Publication Date:
June 17, 2009
Filing Date:
October 10, 2003
Export Citation:
Assignee:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BESLOTEN VENNOOTSHAP
International Classes:
C08L95/00; C08K5/098; C08K5/101; C09J11/02; C09J195/00
Domestic Patent References:
| JP56151760A | ||||
| JP10060286A |
Attorney, Agent or Firm:
Kazuho Kawarada
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