GLASS FIBER GROUP AND GLASS FIBER REINFORCED RESIN-BASED COMPOSITE MATERIAL

WIPO Patent Application WO/2021/077849

A1

A glass fiber group and a glass fiber reinforced resin-based composite material. The glass fiber group comprises multiple glass fibers or modified glass fibers having a diameter of 1-7 μm. Because the glass fibers are manufactured by using a centrifuge method, glass residue and powdery glass can be significantly reduced by means of a wet-process forming process; the phenomenon of non-fiberization in the composite material is reduced, so that the added glass materials all can achieve the function of reinforcing the resin performance. The retention length of the glass fiber in the glass fiber reinforced resin-based composite material is longer; the glass fibers are stable and controllable in content and uniformly dispersed; and the mechanical strength and performance are both improved and more stable.

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YUAN FEI (CN)
WU GUANG (CN)
WANG GUOMING (CN)
LIU YANTING (CN)

PCT/CN2020/107018

April 29, 2021

August 05, 2020

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YUAN FEI (CN)
LIU YANTING (CN)

C08J5/08; C03B37/005; C03B37/04; C08J5/04; C08K7/14; D21H13/40

US5179152A	1993-01-12
CN1757807A	2006-04-12
CN107129616A	2017-09-05
CN103328395A	2013-09-25
CN102807321A	2012-12-05
CN106700198A	2017-05-24
CN101275013A	2008-10-01
US20160107335A1	2016-04-21
JPH0649229A	1994-02-22

SUNRAY INTELLECTUAL PROPERTY ATTORNEYS (CN)

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