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:
Apr. 06, 1976
Filed:
Jun. 24, 1974
Applicant:
Inventor:
Gunter Ulisch, Leverkusen-Kuppersteg, DT;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ; B29H / ;
U.S. Cl.
CPC ...
264 42 ; 106 / ; 106 86 ; 106110 ; 264 51 ; 264333 ; 264D / ;
Abstract
In the production of a porous shaped inorganic structure wherein an inorganic solids-containing suspension is mixed with a gas-generating compound and the suspension is poured into a mold, the improvement which comprises employing as said gas-generating compound a molecular sieve zeolite laden with a gas.