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公开(公告)号:US3899364A
公开(公告)日:1975-08-12
申请号:US30030372
申请日:1972-10-24
Applicant: LEER KONINKLIJKE EMBALLAGE
Inventor: EVANS ALBERT EDWARD JOHN , AINCOUGH ANTHONY NORBERT , VERSCHOORE KOEN
IPC: B05D7/14 , C10M173/02 , C10N10/02 , C10N30/12 , C10N80/00 , C23C22/03 , C23C22/07 , C23C22/08 , C23C22/10 , C23C1/10 , B23B9/02 , C22B
CPC classification number: C10M1/08 , C10M2201/08 , C10M2201/081 , C10M2201/082 , C10M2201/083 , C10M2201/084 , C10M2201/085 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2207/40 , C10M2207/402 , C10M2207/404 , C10N2230/12 , C10N2240/40 , C23C22/07 , Y10T428/273 , Y10T428/31714 , Y10T428/31844
Abstract: A steel surface pre-treated with an oily material and a phosphating agent in which the surface is (a) first coated with up to 50 milligrams phosphating agent per square meter of surface, and then the oily material is coated on the surface; or (b) the phosphating agent and oily material are simultaneously coated on the surface to provide up to 50 milligrams of phosphating agent per square meter of surface and at least 150 milligrams of oily material per meter of surface; or (c) the phosphating agent and oily material are simultaneously coated on the surface to provide up to 150 milligrams of oily material per square meter of surface.
Abstract translation: 用油状物料和磷化剂预处理的钢表面,其中表面为(a)每平方米表面首先涂覆高达50毫克磷酸盐剂,然后将油性材料涂布在表面上; 或(b)将磷酸盐和油性物质同时涂覆在表面上,以每平方米表面提供高达50毫克磷酸盐,每米表面至少提供150毫克油状物质; 或(c)磷酸盐和油性物质同时涂覆在表面上,以每平方米表面提供高达150毫克的油性物质。