Browse Prior Art Database

Application of Uniform Liquid Coatings to Flat Surfaces

IP.com Disclosure Number: IPCOM000053658D
Original Publication Date: 1981-Oct-01
Included in the Prior Art Database: 2005-Feb-12

Publishing Venue

IBM

Related People

Authors:
Archey, WB [+details]

Abstract

In conventional spin coating, wherein an object to be coated is spun in the plane of the surface being coated and the coating liquid is applied thereto, there is a tendency for there to be an edge build-up of the coating material. The present technique eliminates such an edge build-up.