Organisation Internationale pour le Bambou et le Rotin

Organisation Internationale pour le Bambou et le Rotin

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MANUFACTURING PROCESS OF A COMPOSITE BAMBOO BOARD

Brevets

Pays de publication:

WO

Inventeur:

YANG Bin; ZHANG Zaichang; PAN Yingfeng

Année:

2007

Date de publication:

29/03/2007

Numéro de demande:

WO2006CN2454A

Année de demande:

2006

Date de demande:

20/09/2006

Numéro de priorité:

CN200510021733A

Pays de priorité:

CN

Date de priorité:

26/09/2005

CIB:

B27M1/08;B27D1/04;B27N3/14

Membred de famille de brevets INPADOC:

WO2007033588A1 ; CN100346045C ; CN1769621A ; US20080277055A1

A kind of manufacturing process for producing composite bamboo board comprises assembling and hot-pressing for a bamboo fibre assemblies soaked with an adhesive agent wherein: the adhesive agent includes an adhesive agent basis material, a coupling agent and an impregnating wetting agent, the adhesive agent basis material is an urea-formaldehyde resin, a melamine, a phenolic resin, a water based isocyanate adhesive or a combination thereof, the coupling agent is an agent used for coupling the interface of the bamboo fibre assemblies and the adhesive agent basis material, the impregnating wetting agent is one or more kinds of surface active agents, and the hot-pressing process is a high frequency hot-pressing technology with the frequency higher than 1000 Hz.