Adsorber for humidity and odorous gas exchange

Details Adsorber for humidity and odorous gas exchange Adsorber for humidity and odorous gas exchange

1996-04-25

1998-05-19

Loney, Donald

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

428149, 428167, 428168, 428172, 428331, 428363, 428182, 4273722, 4273762, 427344, 4273977, B32B 328, B05D 302

Patent

active

057533458

ABSTRACT:
In an adsorbing body for humidity and odorous gas exchange such as an adsorbing sheet for dehumidification, an adsorbing element for dehumidification or an adsorbing element for total heat energy exchange, a sheet or a honeycomb laminate is impregnated or coated with silica sol containing, as solid content, not more than 30% of the silica sol weight of minute silica particles not larger than 120 .ANG. in diameter which contain many stable silanol radicals on the surface and 0.01-1% of alkali metal ion Na.sub.2 O. It is then dried to rigidly fix silica gel. Other humidity adsorbing or absorbing agents such as zeolite, organic high-polymer electrolyte, etc. may be mixed in said silica sol. Silica gel with excellent humidity adsorbing ability can be strongly adhered to a sheet or a honeycomb laminate in an extremely simple method.

REFERENCES:
patent: 4871607 (1989-10-01), Kuma et al.
patent: 4911775 (1990-03-01), Kuma et al.

Affiliated with

Also associated with

Rating

Adsorber for humidity and odorous gas exchange does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adsorber for humidity and odorous gas exchange, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adsorber for humidity and odorous gas exchange will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1851086