公开(公告)号：US20160074901A1

公开(公告)日：2016-03-17

申请号：US14890808

申请日：2014-05-15

Applicant: CONOPCO, INC., D/B/A UNVLEVER

Inventor： Omer Bin YOUNOS ,  Christopher Norman ALLINSON ,  Geoffrey William VERNON ,  Luca Mario VOLPE

IPC: B05D1/00 ,  B05D7/22 ,  B65D23/02 ,  B05D1/02

CPC classification number: B05D7/222 ,  B05B13/0681 ,  B05D1/002 ,  B05D1/02 ,  B05D5/00 ,  B05D5/08 ,  B05D7/02 ,  B05D7/22 ,  B05D7/227 ,  B05D7/24 ,  B65D23/02

Abstract: A process for coating inside a container includes rotating the container about its imaginary vertical axis while simultaneously lowering airless spray nozzles along the vertical axis of the container into the cavity through the opening end and moving the nozzles back up and out of the container. Spray nozzles are used to apply a liquid coating at a spray pressure of about 100 to about 800 psi (6.89 to 55.16 bar) and at an angle of about 0 to about 120 degrees relative to the vertical axis, simultaneously with nozzle movement, to at least a portion of the inner surface while the container is rotating and the nozzles are moving along the vertical axis. The container is thereby coated on its inner surface to form an internally coated container.

Abstract translation: 用于在容器内涂布的方法包括围绕其假想垂直轴旋转容器，同时沿着容器的垂直轴线将无空气喷嘴沿着开口端降低到空腔中，并将喷嘴移回并离开容器。 喷嘴用于以约100至约800psi（6.89至55.16巴）的喷雾压力施加液体涂层，并且在喷嘴运动的同时相对于垂直轴线以大约0至大约120度的角度施加液体涂层 当容器旋转并且喷嘴沿着垂直轴移动时，内表面的至少一部分。 因此，容器在其内表面上被涂覆以形成内部涂覆的容器。