公开(公告)号：US06225371B1

公开(公告)日：2001-05-01

申请号：US09442329

申请日：1999-11-17

Applicant: Bense Prerre

Inventor： Bense Prerre

IPC: C08L9500

CPC classification number: C04B28/02 ,  C04B14/22 ,  C04B26/10 ,  C04B26/26 ,  C04B2111/00758 ,  C04B2111/80 ,  E01C7/08 ,  E01C7/085 ,  E01C7/35 ,  E01F9/524 ,  Y02W30/96 ,  C04B14/06 ,  C04B18/22 ,  C04B20/1051

Abstract: The invention relates to pavements for thoroughfares and related safety and/or marking elements having enhanced reflective properties, comprising 10 to 80% by weight of glass debris which contains at least 10% by weight of essentially reflective glass debris less than 20 mm in size. It also relates to a composition for such thoroughfare pavements or related elements. The invention applies more particularly to the construction of thoroughfares such as roads, cycle tracks, walkways, etc. or related elements such as concrete crash barriers, curbs of pedestrian pavements, bollards, etc.

Abstract translation: 本发明涉及具有增强的反射性质的通道和相关安全和/或标记元件的路面，其包含10至80重量％的玻璃碎片，其含有至少10重量％的小于20毫米尺寸的基本上反射的玻璃碎片。 它还涉及用于这种通道路面或相关元件的组合物。本发明更具体地涉及道路，循环轨道，人行道等通道的构造或相关元件，例如混凝土碰撞障碍物，人行道路边缘，护柱 等等