发明名称 Sound-dampening container
摘要 There is provided a rigid container, comprising: a vessel having an inner surface; a cap having an underside; a first film substantially covering the inner surface of said vessel; and a second film on the underside of said cap, wherein said first and second coatings are substantially non-porous and have a Shore A durometer measurement of 10-90. There is also provided a method for making sound-dampened container, comprising: forming by blow molding a vessel having an inner surface comprising at least one polymer; coating the inner surface of said vessel form a film with a thickness of at least one silicone rubber; and curing said film at a temperature for a period of time to form a cured film with a Shore A durometer measurement of 10-90.
申请公布号 US2012205373(A1) 申请公布日期 2012.08.16
申请号 US201213370089 申请日期 2012.02.09
申请人 CALDWELL MARK A. 发明人 CALDWELL MARK A.
分类号 B65D25/14;B05D7/22;B65D1/40 主分类号 B65D25/14
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