Title:
WATER RETENTIVE PAVEMENT MANUFACTURING METHOD AND WATER RETENTIVITY IMPARTING AGENT FOR POROUS PAVEMENT BODY
Document Type and Number:
Japanese Patent JP2020079502
Kind Code:
A
Abstract:
To provide a method capable of easily manufacturing a water retentive pavement having good water retention performance.SOLUTION: A water retentive pavement manufacturing method includes the steps of: applying, spraying, pouring, or filling a porous pavement body with a water retentivity imparting agent containing a polymer, having a crosslinkable functional part to be crosslinked with a crosslinking agent, and the crosslinking agent; and forming a water retentive gel by gelling the water retention imparting agent applied, sprayed, poured, or filled into the porous pavement body.SELECTED DRAWING: None
Inventors:
KAWAKAMI HIROKATSU
OTSUKI KAZUTAKA
OTSUKI KAZUTAKA
Application Number:
JP2018212503A
Publication Date:
May 28, 2020
Filing Date:
November 12, 2018
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND
International Classes:
E01C7/35; C04B41/63; E01C11/24
Attorney, Agent or Firm:
Katsuto Momii