Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1990-02-20
1991-07-23
Schofer, Joseph L.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
524188, 524306, B32B 2520, C08K 554
Patent
active
050342762
ABSTRACT:
The invention relates to a sizing for the treatment of glass fibers, which are incorporated into thermoplastic materials as reinforcement. The sizing contains a Schiff's base, preferably in concentrations of 0.05 to 2% by weight, based on the dry matter. Through the use of a sizing with this component, the tensile and impact strength properties of the glass fiber-reinforced thermoplastic materials are improved significantly.
Key Words
Sizing, glass fibers, roving preparation, glass fiber reinforcement, thermoplastic materials, tensile properties, tenacity properties.
REFERENCES:
patent: 4271229 (1981-06-01), Temple
patent: 4378250 (1983-03-01), Treadway et al.
Barth Manfred
Freitag Karl-Heinz
Mader Edith
Momberg Heinz
Plonka Rosemarie
Akademie der Wissenschaften der DDR
Schofer Joseph L.
Sweet Mark D.
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