Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christopher D. Tagge0
Jacob Freas Pollock0
Ken Saito0
Date of Patent
September 5, 2006
0Patent Application Number
109521230
Date Filed
September 27, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An in situ ionic interaction between two additives, one a cationic strength enhancing additive and one an anionic crosslinking additive, is used to improve the mechanical properties of an article formed from a composite material. The composite has a discrete phase bound together with a film of the additives, such as gypsum crystals bound together by a film of substituted starch or cellulose ether.
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