Formaldehyde Free Adhesives

Case ID:
OSU-02-34
Web Published:
9/10/2009
Description:

 

Technology Description

 

The invention describes adhesive compositions produced from abundant and renewable resources such as decayed lignocellulosic materials, as well as other inexpensive components such as borates and/or polyethyleneimine. Also, disclosed are lignocellulosic composites that are made from the adhesive compositions.

 

  • Applications: Any application currently utilizing phenol-formaldehyde or urea-formaldehyde resins, such as wood composite materials.

 

 

Patent Information:
Title App Type Country Serial No. Patent No. File Date Issued Date Expire Date Patent Status
Adhesive Compositions And Methods Of Using And Making The Same US Non-provisional United States 10/802,500 7,265,169 3/16/2004 9/4/2007 3/16/2024 Issued
Category(s):
Materials Science
For Information, Contact:
Denis Sather
Senior IP & Licensing Manager
Oregon State University
541-737-4437
denis.d.sather@oregonstate.edu
Inventors:
Kaichang Li
Xinglian Geng
Keywords:
Chemicals / Chemical Engineering
Forestry
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