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公开(公告)号:US3784405A
公开(公告)日:1974-01-08
申请号:US3784405D
申请日:1971-10-08
Applicant: CARBORUNDUM CO
CPC classification number: B05D1/10 , B05D1/40 , B05D3/12 , B05D2508/00 , C08J7/123 , C08J2367/03 , C08L67/04 , C09D167/04 , Y10T428/31681
Abstract: A substrate coated with an impervious film of an oxybenzoyl polyester having a molecular weight of at least about 3,500.
Abstract translation: 涂覆有分子量至少为约3,500的氧苯甲酰聚酯不渗透膜的基材。