The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 1997
Filed:
Jun. 30, 1995
Toshimi Kuma, Fukuoka, JP;
Kabushiki Kaisha Seibu Giken, Fukuoka-ken, JP;
Abstract
An active silica gel honeycomb adsorbing body capable of adsorbing humidity and odorous components in a process air having 100% relative humidity. A single-faced corrugated sheet having a wave length of approximately 2.5-6.5 mm and a wave height of approximately 1.3-4.0 mm, a quantity of active silica gel approximately 0.5-3.0 times the weight of inorganic fiber papers and a thickness of approximately 0.1-0.3 mm is laminated to form a honeycomb structure laminated body. The honeycomb structure laminated body is impregnated with an aqueous water glass solution, and is then impregnated with acid and dried to form active silica gel having micropores and mesopores. The micropores and the mesopores have a diameter distributed in the range of not more than 200 .ANG. and a surface area of approximately 300-600 m.sup.2 /g. The active silica gel is adhered in fiber gaps and on the surface of the inorganic fiber paper.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile