VORGEDRUCKTES REFLEKTIERENDES STRASSENVERKEHRSSCHILD UND VERFAHREN ZUR HERSTELLUNG
摘要
<p>A retroreflective unitary laminate material having an acrylic layer on which a sign legend is printed and which is covered by an ultraviolet absorbent overlay that has poor affinity for paint and low surface tension thus protecting the printed sign from deterioration due to weathering and enabling the sign to be readily cleansed without damaging the printed signs, and minimizing water beading on the sign front face.</p>
申请公布号
DE69226379(D1)
申请公布日期
1998.08.27
申请号
DE1992626379
申请日期
1992.04.15
申请人
STIMSONITE CORP., MILES, ILL., US
发明人
PRICONE, ROBERT, M., LIBERTYVILLE, IL 60048, US;ZANOTTI, RICHARD, HOFFMAN ESTATES, IL 60195, US;SZOPINSKI, ALEX, A., DES PLAINES, IL 60018, US