Control of pre-cured product moisture for formaldehyde-free...

Details Control of pre-cured product moisture for formaldehyde-free... Control of pre-cured product moisture for formaldehyde-free...

2011-08-23

2011-08-23

Cameron, Erma (Department: 1715)

Coating processes

With post-treatment of coating or coating material

Heating or drying

C427S008000

Reexamination Certificate

active

08003170

ABSTRACT:
A system for controlling the residual moisture in pre-cured binder coated glass fibers. The moisture of the binder coated glass fibers is measured after the process water is extracted in a collection box. Based on the level of moisture found in the coated glass fibers, adjustments are made to the process upstream of the moisture measurements. The adjustments include, but are not limited to, adjusting the amount of water used to make the binder composition; adjusting the amount of heat applied to the binder composition as it is applied to the glass fibers and adjusting the vacuum conditions used to extract the process water from the binder coated glass fibers. Control of the residual moisture in the precured binder coated glass fibers helps ensure proper curing of the binder during the subsequent curing step.

REFERENCES:
patent: 2658847 (1953-11-01), MacDonald
patent: 3355314 (1967-11-01), Gagnon et al.
patent: 3535151 (1970-10-01), Sheatsley et al.
patent: 4203155 (1980-05-01), Garst
patent: 4582520 (1986-04-01), Sturm
patent: 5429246 (1995-07-01), Kaiser et al.
patent: 5826458 (1998-10-01), Little
patent: 6085437 (2000-07-01), Stipp
patent: 6331350 (2001-12-01), Taylor et al.
patent: 6565914 (2003-05-01), Madaras et al.

Affiliated with

Also associated with

Rating

Control of pre-cured product moisture for formaldehyde-free... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control of pre-cured product moisture for formaldehyde-free..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control of pre-cured product moisture for formaldehyde-free... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2780970