MELANGE POUR LA FABRICATION D'UN COUCHE DE REVETEMENT POUR ROUE PROTECTRICE POUR GLACE ET NEIGE,申请号RO19740079125-传众专利搜索

MELANGE POUR LA FABRICATION D'UN COUCHE DE REVETEMENT POUR ROUE PROTECTRICE POUR GLACE ET NEIGE

申请公布号：RO80848(A)

申请号：RO19740079125

申请日期：1974.06.11

申请公布日期：1984.07.17

申请人：

PLASTIROUTE SA,CH

发明人：DUBOIS,ROBERT,CH

分类号：C08K3/00;C08K3/16;C08L95/00;C09K3/18;E01C7/18;E01C7/26;E01C11/24;E01H10/00

主分类号：C08K3/00

摘要：A composition for admixture with road surface preparation materials to prevent formation of ice and to melt snow on the finished road surface. The composition is distributed throughout the road surface and comprises particulate thawing substances at least some of which have a watertight coating resistant to the thawing substance and to the temperature at which the composition materials are prepared for application as a road surface. The coating may, however, be worn away by mechanical action, e.g. traffic movement, to expose the thawing substance.