HEAT RESISTANCE BIO-ADHESIVES

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150114261A1
SERIAL NO

14529470

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An adhesive material produced by contacting a catechol with an amine may be stable under heated conditions and produce minimal outgassing under vacuum. The catechol may be an un-substituted catechol or a substituted catechol, such as hydroxychavicol. In some examples, the catechol may be derived from botanical sources. The amine may be a diamine, such as phenylene diamine. The adhesive polymer may form dendritic structures or macrocyclic structures. A joined article may be fabricated from two materials by applying the adhesive to a prepared surface of at least one of the materials, and the two materials may be placed together with the adhesive between them. The adhesive in the joined article may be cured at ambient temperature or under heating conditions.

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Patent Owner(s)

Patent OwnerAddress
EMPIRE TECHNOLOGY DEVELOPMENT LLC2711 CENTERVILLE ROAD SUITE 400 WILMINGTON DE 19808

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
THEVASAHAYAM, Arockiadoss Madurai, IN 21 13

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