Fiber board and its producing method

Details Fiber board and its producing method Fiber board and its producing method

2003-09-17

2008-08-26

Cano, Milton I. (Department: 1794)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Noninterengaged fiber-containing paper-free web or sheet...

C428S036400, C428S036300, C428S411100, C428S001400, C428S036910

Reexamination Certificate

active

07416779

ABSTRACT:
To provide a fiberboard capable of reducing a load on the environment at all states of producing, using, and abolishing and moreover having a high degree of bending strength and a high bending-strength retention rate at high temperature and high humidity so as to be usable for an automobile interior material or building material and a fiber-board producing method. The fiberboard is formed by mixing natural fiber with polylactic acid resin serving as a binder and has an apparent density of 0.2 g/cm3.

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European Search Report for co-pending application mailed on Jan. 27, 2004.
Levit M.R. et al., “Composites Based on Polylactic Acid and Cellulosic Fibrous Materials, Mechanical Properties and Biodegradability”, Rapra Abstracts, Pergamon Press Ltd., Oxford, Great Britain, vol. 33, No. 12, Dec. 1, 1996, p. 111, ISSN: 0033-6750.

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