Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2011-07-19
2011-07-19
O'Hern, Brent T (Department: 1783)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C144S329000, C144S346000, C144S352000, C156S060000, C428S098000, C428S105000, C428S106000, C428S114000, C428S188000, C428S532000, C428S535000, C428S537100
Reexamination Certificate
active
07981233
ABSTRACT:
A method of forming a board suitable for use as container flooring uses bamboo and fast-growth low-density wood. The method includes the step of overlaying thin layers of high-density bamboo composites on surfaces of a core layer which can be the composite of wood veneer and wood strand-based composite, or wood veneer and bamboo stripe sheet composite. The benefits of bamboo and wood materials are combined to produce a bamboo-wood composite board having sufficient mechanical and physical strength and durability for use as container flooring.
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Deka, M. et al.; Studies on Dimensional Stability, Thermal Degradation and Terrible Resistant Properties of Bamboo (Bambusa tulda Roxb.) Treated with Thermosetting Resins; Journal of Bamboo and Rattan; 2003; vol. 1, No. 1; pp. 29-41.
Anwar, U.M.K. et al.; Effect of Curing Time on Physical and Mechanical Properties of Phenolic-Treated Bamboo Strips; Science Direct; 2009; vol. 29; pp. 214-219; Elsevier.
Chen Liheng
Jiang Shenxue
Wellwood Rob
Zhang Qisheng
Alberta Innovates—Technology Futures
Bennett Jones LLP
O'Hern Brent T
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