发明名称 Interim preservation of surface coating applicators
摘要 A method and apparatus for the interim preservation of uncleaned surface coating applicators is disclosed. A coating applicator such as a paint brush which has a coating composition such as paint on its application surface is supported in an interior space of a container having a volatile, liquid preservation agent in the interior thereof. The liquid preservation agent is in gaseous contact with the interior space and the applicator supported in the interior space is out of liquid contact with the liquid preservation agent. The container is sealed and the uncleaned applicator is maintained in the container without hardening or drying of the coating composition until further use of the coating applicator. Apparatus embodiments for advantageous use of the method are disclosed.
申请公布号 US4350658(A) 申请公布日期 1982.09.21
申请号 US19810274242 申请日期 1981.06.16
申请人 KNOWLTON, FLOYD M. 发明人 KNOWLTON, FLOYD M.
分类号 B44D3/12;(IPC1-7):B01J19/00;B65D81/24;B65D85/00 主分类号 B44D3/12
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