Process for making glass fiber-reinforced composite material

Details Process for making glass fiber-reinforced composite material Process for making glass fiber-reinforced composite material

1994-05-25

1998-04-21

Weisberger, Richard

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

1562722, 1563799, 156428, 2641771, 26417717, 2642094, 2642097, 264136, 264174, 26421124, B32B 3106, B32B 3120

Patent

active

057413843

ABSTRACT:
To prepare a glass fiber-reinforced composite material, a glass fiber strand is drawn through an agitated aqueous powder dispersion of a coupling agent over a deflection body, the water is removed, the powder is melted onto the glass fiber strand and the pretreated fiber strand is subsequently impregnated with polyolefins by means of melt pultrusion.

REFERENCES:
patent: 3470051 (1969-09-01), Meyer
patent: 4743413 (1988-05-01), Galichon
patent: 4937028 (1990-06-01), Glemet et al.
patent: 5047263 (1991-09-01), Glemet
patent: 5187018 (1993-02-01), Glemet
patent: 5389440 (1995-02-01), Arpin et al.
Derwent Publications Ltd., AN 77-76961Y and JP A-52110999, Sep. 1977.
Patent Abstracts of Japan, vol. 14, No. 330, Jul. 16, 1990 and JP A-02120257, May 8, 1990.

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