Title:
アスファルト製品ベースの被覆材料の調製方法およびこれらの使用
Document Type and Number:
Japanese Patent JP5174147
Kind Code:
B2
Abstract:
Process for preparing bituminous product and aggregate mixture comprises mixing the product with the aggregate containing at least an additive (A), where: the mixing is carried out with temperature granular fractions, for producing a coating at a temperature of 60-200, preferably 100-200[deg] C; the temperature for producing aggregate and bituminous product mixture in production outlet is lowered up to 50?C; and the temperature of the aggregates and bituminous product mixture during spreading is lowered to 5-50[deg] C. Process for preparing bituminous product and aggregate mixture comprises mixing the product with the aggregate containing at least an additive of formula ((R-O-(CH 2CH(CH 3)O) a-(CH 2CH 2O) b) cP(=O)-OH d) (A), where: the mixing is carried out with temperature granular fractions, for producing a coating at a temperature of 60-200, preferably 100-200[deg] C; the temperature for producing aggregate and bituminous product mixture in production outlet is lowered up to 50?C; the temperature of the aggregates and bituminous product mixture during spreading is lowered to 5-50[deg] C; the temperature of the aggregate and bituminous product mixture in core of the carpet at the beginning of compaction is lowered to 10-50[deg] C; and the dosage of (A) measured to the ton of bituminous product is 0.3-20 kg. P : phosphorus atom; either c : 1-2; or c+d : 3; a : 0-80; b : 0-10; and R : 6-30C hydrocarbon chain (optionally saturated and optionally contain an aromatic core, structure of polypropylene glycol parts and polyethylene glycol optionally statistical or in blocks, the order of blocks is not restricted).
Inventors:
Jill Baltic
Grandeur, Lionel
Grandeur, Lionel
Application Number:
JP2010504811A
Publication Date:
April 03, 2013
Filing Date:
April 28, 2008
Export Citation:
Assignee:
Susa S Are
International Classes:
E01C7/22; C04B22/16; C04B24/00; C04B26/26; C08G65/327; C08K5/541; C08L71/02; C08L95/00; E01C23/00
Domestic Patent References:
| JP2000143993A | ||||
| JP60188462A | ||||
| JP11189725A | ||||
| JP10182981A |
Attorney, Agent or Firm:
Yoshio Kawaguchi
Chihiro Watanabe
Katsuma Osaki
Mitsuaki Tsubokura
Chihiro Watanabe
Katsuma Osaki
Mitsuaki Tsubokura