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Potential for Biobased Adhesives in Wood BondingAuthor(s): Charles R. Frihart
Source: Proceedings of the 59th International Convention of Society of Wood Science and Technology
Publication Series: Paper (invited, offered, keynote)
Station: Forest Products Laboratory
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DescriptionThere has been a resurgence of interest and research on using bio-based materials as wood adhesives; however, they have achieved only limited market acceptance. To better understand this low level of replacement, it is important to understand why adhesives work or fail in moisture durability tests. A holistic model for wood adhesives has been developed that clarifies many issues of wood bond durability. This model addresses performance challenges that bio-based adhesives must overcome to compete with synthetic adhesives. Additionally, bio-based adhesives face challenges on economic and process requirements in order to fit into current wood products manufacturing environments. Despite these challenges, bio-based adhesives continue to show great potential for wider acceptance in wood bonding.
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CitationFrihart, Charles R. 2016. Potential for Biobased Adhesives in Wood Bonding. Proceedings of the 59th International Convention of Society of Wood Science and Technology March 6-10, 2016 - Curitiba, Brazil
Keywordsadhesives, protein, lignin, tannin, bonding model
- Wood : adhesives
- Chemical and mechanical aspects of HMR primer in relationship to wood bonding
- Model for understanding the durability performance of wood adhesives
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