Process for the multiple coating of moving objects or webs

Details Process for the multiple coating of moving objects or webs Process for the multiple coating of moving objects or webs

1983-10-11

1986-02-11

Lusignan, Michael R.

Coating processes

Applying superposed diverse coating or coating a coated base

427420, 427414, 430935, B05D 130, B05D 134

Patent

active

045698635

ABSTRACT:
A process for the multiple coating of objects or webs which are continuously moving past a coating point, using coating apparatus according to the curtain coating process. This process is carried out such that any number of comparatively high viscosity layers is embedded between an accelerating layer which is positioned below the layers and has a viscosity range of from 1 to 20 mPas and a layer thickness of from 2 to 30 .mu.m, and a spreading layer which is positioned above the comparatively high viscosity layers and has a viscosity range of from 1 to 10 mPas and a layer thickness of from 5 to 20 .mu.m. By the curtain coating process, coating rates of 400 m/min and more may be achieved with a good coating quality.

REFERENCES:
patent: 4001024 (1977-01-01), Dittman et al.
patent: 4041897 (1977-08-01), Ade
patent: 4384015 (1983-05-01), Koepke et al.

Affiliated with

Also associated with

Rating

Process for the multiple coating of moving objects or webs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the multiple coating of moving objects or webs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the multiple coating of moving objects or webs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1204890