RECLAIMED ASPHALT - IDEMITSU KOSAN CO

Title:

RECLAIMED ASPHALT

Document Type and Number:

Japanese Patent JPH11222594

Kind Code:

A

Abstract:

To provide a reclaimed asphalt paving material having a high repeated-reclaimability.

An additive for reclaiming asphalt paving wastes, which is an extract oil obtained through solvent extraction process in petroleum oil purification, having a kinetic viscosity at 40°C of from 600 to 2,000 mm2/sec and an aniline point of 35°C or lower, is added to an asphalt paving material at a ratio of from 1 to 30 wt.% based on the weight of the asphalt component therein.

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Inventors:

ENDO CHISATO
NAKAMURA MASAJI

Application Number:

JP31579398A

Publication Date:

August 17, 1999

Filing Date:

November 06, 1998

Export Citation:

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Assignee:

IDEMITSU KOSAN CO
MIYAGI PREFECTURE SAISEI ASCON

International Classes:

C10C3/02; C08K5/01; C08L95/00; (IPC1-7): C10C3/02; C08K5/01; C08L95/00

Attorney, Agent or Firm:

Otani Ho

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