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Filtering by: Creator Huang, Jian Creator Huang, Jian

Development and evaluation of new curing agents derived from glycerol for formaldehyde-free soy-based adhesives in wood composites

Creator:

Huang, Jian, Gu, Kai, and Li, Kaichang

Abstract:

Abstract: Three novel curing agents ( I , II , and III) were synthesized from epichlorohydrin and ammonium hydroxide. The combinations of soy flour (SF) with one of the curing agents (SF- I , SF- II , and SF- III ) were investigated as adhesives for making interior plywood. Water...

Resource Type:

Article
A new soy flour-polyepoxide adhesive system for making interior plywood

Creator:

Huang, Jian, Li, Chunhong, and Li, Kaichang

Abstract:

In this study, triglycidylamine (TGA) was synthesized and evaluated as a crosslinking agent for soy flour (SF) for making five-ply plywood from yellow poplar. Glycerol polyglycidyl ether (GPE) and trimethylolpropane triglycidyl ether (TTE) were also investigated as crosslinking agents for SF as adhesive for plywood. The plywood panels bonded with...

Resource Type:

Article
Development and characterization of new formaldehyde-free soy flour-based adhesives for making interior plywood

Creator:

Huang, Jian

Abstract:

Formaldehyde-based adhesives such as urea-formaldehyde (UF) and phenol-formaldehyde (PF) adhesives dominate the current wood adhesive market. However, these adhesives are derived from petrochemicals and carcinogenic formaldehyde. In this study, we developed two formaldehyde-free adhesives based on abundant, renewable, and inexpensive soy flour (SF). The first adhesive was mainly composed of...

Resource Type:

Masters Thesis