发明授权
- 专利标题： Foil-backed non-skid sheet
- 专利标题（中）： 圆形无脊椎板
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申请号： US3578550D申请日： 1969-01-31
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公开(公告)号： US3578550A公开(公告)日： 1971-05-11
- 发明人: HOERNER ALFRED J , SEITER GEORGE M
- 申请人： MINNESOTA MINING & MFG
- 专利权人： Minnesota Mining & Mfg
- 当前专利权人： Minnesota Mining & Mfg
- 优先权： US79545569 1969-01-31
- 主分类号： B32B15/16
- IPC分类号： B32B15/16 ; C09J175/00 ; D06N7/00 ; E04F11/16 ; E04F15/16 ; B32B5/16 ; C09J7/02
摘要：
FOIL-BACKED NON-SKID SHEET MATERIAL SUITABLE FOR INSTALLATION ON ROUGH, IRREGULAR, AND CURVED SURFACES WITH WHICH IT MAINTAINS INTIMATE CONTACT OVER EXTENDED PERIODS OF TIME. AN "OPEN COAT" SINGLE LAYER OF FRICTIONAL PARTICLES IS ADHERED IN A REGULAR MANNER TO AN ANNEALED ALUMINUM
FOIL BACKING BY A FLEXIBLE, ELASTOPLASTIC, SILANE-CONTAINING POLYURETHANE BINDER. THE REAR FACE OF THE FOIL IS COATED WITH A NORMALLY TACKY AND PRESSURE-SENSITIVE ADHESIVE.
FOIL BACKING BY A FLEXIBLE, ELASTOPLASTIC, SILANE-CONTAINING POLYURETHANE BINDER. THE REAR FACE OF THE FOIL IS COATED WITH A NORMALLY TACKY AND PRESSURE-SENSITIVE ADHESIVE.
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