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:
May. 09, 1995
Filed:
Jun. 27, 1994
Applicant:
Inventors:
Assignee:
Nisshinbo Industries, Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
4283084 ; 4283193 ; 521 57 ; 521136 ; 521140 ; 521187 ;
Abstract
The present invention provides a melamine resin foam comprising a foam body obtained by foaming a resin composition composed mainly of a melamine-formaldehyde condensate and a blowing agent, and hydrophobic component coated on said foam body. This melamine resin foam is improved in fragility and water absorbability and in which the drawbacks of the prior art have been alleviated.
Imashiro, Yasuo. (1995). Melamine resin foam (U.S. Patent No. 5413853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5413853
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile