METHOD AND DEVICE FOR PROVIDING A SUBSTRATE WITH A

专利名称：METHOD AND DEVICE FOR PROVIDING A

SUBSTRATE WITH A COATING LAYER OF APOLYMERIC MATERIAL

发明人：POSTOACA, Ion申请号：EP04800357.8申请日：20041119公开号：EP1699568A1公开日：20060913

摘要：A method and device for providing a substrate (10) with a coating layer (13) of apolymeric material, comprising the steps: a) a pulverous, polymeric material (2) is

suspended (1) in a fluid (3), b) the fluid (3) is pressurised (5), c) the pressurised suspensionis ejected (16) onto the substrate (10) to form the coating layer (13), d) the polymericmaterial is, during any one of steps a)-c), heated (4, 6, 11) to a temperature above itssoftening temperature.

申请人：Tetra Laval Holdings & Finance S.A.

地址：Avenue Général-Guisan 70 1009 Pully CH

国籍：CH

代理机构：Persson, Eva Kerstin Ch.

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