how is basic impregnation process flow, as a deposition method, would be?

Question

impregnation as deposition process of liquids, as in adhesives, conformal coatings, encapsulatant, etc. It is an alternative for otehr high volume methods used in electronics packaging and board assembly processes like stencil printing, dispensing, stamping, and the like.

I need to know the basic process step and how it works...

Answer 1

You might be able to contact Akron Coating and Adhesives. They have announced its new line of hot melt adhesives designed to provide a strong bond between a variety of metals and thermoplastics such as AES’s Santoprene ™. Thermoplastic
http://www.akroncoating.com/products/Detail.aspx?id=28

Or choose from this list of manufacturers, distributors and service companies : http://www.thomasnet.com/products/adhesive-coating-services-392464-1.html

Answer 2

I donot know. But, I am eager to learn on this topic