Sizing of ethylene polymer structures |
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| 申请号 | US24652651 | 申请日 | 1951-09-13 | 公开(公告)号 | US2653113A | 公开(公告)日 | 1953-09-22 |
| 申请人 | DU PONT; | 发明人 | FRANKLIN BANIGAN THOMAS; | ||||
| 摘要 | |||||||
| 权利要求 | 5. A METHOD FOR IMPROVING THE ANTI-STATIC AND SLIP CHARACTERISTICS OF STRUCTURES OF ETHYLENE POLYMER WHICH COMPRISES COATING THE SURFACES OF SAID STRUCTURES WITH A DILUTE AQUEOUS DISPERSION CONTAINING FROM 0.1% TO 2% BY WEIGHT, BASED ON THE WEIGHT OF WATER, OF DISPERSED PARTICULATE POLYVINYL ACETATE HAVING A PARTICLE SIZE OF FROM 3-12 MICRONS, AND FROM 0.15% TO 0.50% OF A MIXTURE OF COMPOUNDS OF THE GENERAL FORMULA, |
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| 说明书全文 | |||||||
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