Title: Hot-melt material for road signs
Application Number: 85101999 Application Date: 1985.04.01
Publication Number: 1003288 Publication Date: 1986.09.17
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C09D3/48,E01F9/08
Applicant(s) Name: Chemical Engineering Inst., Yunnan Prov. Address:
Inventor(s) Name:
Attorney & Agent: PENG YUANDONG
Abstract:
     This material is formed by melting one or more synthetic resins as film-forming material, an inorganic tackifier composed of phosphates and metal oxides (which act also as an abrasion-resistant filler), together with some other additives. This material has a good binding force to road surfaces of either concret or asphalt, and shows a long service life. The material imposes no strict requirement on film forming resins. And it is convenient to processing and easy to apply.
Time: 9