专利内容由知识产权出版社提供
专利名称：COATED ABRASIVE ARTICLES
发明人：Deborah J. Eilers,Jeffrey R. Janssen,Charles
R. Wald,Christopher J. Lee,Schoen A.Schuknecht
申请号：US13175461申请日：20110701
公开号：US20120000135A1公开日：20120105
专利附图：
摘要：Provided are abrasive articles in which the make layer, abrasive particle layer,and size layer are coated onto a backing according to a pre-determined coating pattern.
All three components are generally in registration with each other, thereby providing apervasive uncoated area extending across the backing Advantageously, this configurationprovides a coated abrasive that displays superior curl-resistance compared with
previously disclosed abrasive articles. Moreover, this configuration resists loading, resistsde-lamination, has enhanced flexibility, and decreases the quantity of raw materialsrequired to achieve the same level of performance as conventional abrasive articles.
申请人：Deborah J. Eilers,Jeffrey R. Janssen,Charles R. Wald,Christopher J. Lee,SchoenA. Schuknecht
地址：Hastings MN US,Woodbury MN US,Oakdale MN US,Woodbury MN US,HudsonWI US
国籍：US,US,US,US,US
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