Polyphenylene sulfide millstone for papermaking pulping
A technology of polyphenylene sulfide and polyphenylene sulfide resin, which is applied in pulp beating/refining method, papermaking, textiles and papermaking, etc., can solve the problem of small splitting effect, low paper strength, and cutting of papermaking plant fibers. Large effect, etc., to achieve the effect of small cutting effect, improved performance, and improved physical properties
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Embodiment 1
[0031] 30wt% polyphenylene sulfide resin, 5wt% toughening component, 50wt% reinforcing fiber, 15wt% wear-resistant component. The elastic modulus of the obtained polyphenylene sulfide composite material is 14.75 to 15.68 GPa.
Embodiment 2
[0033] 40wt% polyphenylene sulfide resin, 7.5wt% toughening component, 32.5wt% reinforcing fiber, 20wt% wear-resistant component. The elastic modulus of the obtained polyphenylene sulfide composite material is 16.07 to 21.65 GPa.
Embodiment 3
[0035] 50wt% polyphenylene sulfide resin, 8wt% toughening component, 28wt% reinforcing fiber, 14wt% wear-resistant component, the obtained polyphenylene sulfide composite material has a modulus of elasticity: 11.54 to 20.84GPa
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