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专利名称：Method of labeling blow molded articles
with linerless labels
发明人：Joseph W. Langan申请号：US08/653231申请日：19960524公开号：US05904968A公开日：19990518
摘要：Paper stock (e.g. about 3 mils thick) is highly calendered to form a paper labelsubstrate having first and second faces, with indicia imaged on the first face, a coating ofadhesive release material over the imaged indicia, and a pressure sensitive adhesive onthe second face. The release coating may be silicone release coating, and the adhesivepermanent acrylic adhesive. The paper stock label substrate desirably has a moisturecontent of between about 6-8%, the release coat and adhesive sealing the moisturewithin the paper stock. The pressure sensitive adhesive is applied to a blow moldedplastic article while the article has a temperature of above 120° F. The article is cooled sothat the label conforms to the surface of the article without visible flaws (such as liftededges, air bubbles, or puckering).
申请人：MOORE BUSINESS FORMS, INC.
代理机构：Nixon & Vanderhye, P
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