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. 23, 2004
Filed:
Jul. 12, 2002
Applicant:
Inventor:
Keiji Tanaka, Kyoto, JP;
Assignee:
Tanakaya, Inc., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J 5/10 ;
U.S. Cl.
CPC ...
C08J 5/10 ;
Abstract
To provide practical corrugated cardboard pallets that cope with rain, humidity or the like and water-resistant corrugated cardboard for use as the material thereof. Water-resistant paper is used for base paper for corrugated paperboard and base paper for flat paperboard, and cornstarch glue containing 7 to 10 percent by weight modified ketone resin is used as an additive for water-resistance, all of which are used to manufacture the corrugated cardboard. Such corrugated cardboard is used at least in the beam portion to produce a pallet.