VERTON OF-700-10

Alloy Digest ◽  
1990 ◽  
Vol 39 (6) ◽  
Keyword(s):  
Fracture Toughness ◽  
Glass Fiber ◽  
Tensile Properties ◽  
Short Fiber ◽  
Polyphenylene Sulfide ◽  
Advanced Materials ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced ◽  
Long Glass Fiber ◽  
High Level

Abstract VERTON OF-700-10 is a long glass fiber reinforced polyphenylene sulfide. It has been engineered to maximize the benefits of long fiber reinforcement while maintaining the ease of processing and good fiber despersion associated with conventional short fiber reinforced compounds. Impregnation of the fibers with the resin is by pultrusion rather than the usual compounding extruder. This enables a high level of impregnation to be achieved without damaging the fibers. This datasheet provides information on tensile properties as well as fracture toughness. It also includes information on casting. Filing Code: Cp-9. Producer or source: ICI Advanced Materials.

VERTON RF-700-12

Alloy Digest ◽  
1989 ◽  
Vol 38 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
Injection Molding ◽  
Glass Fiber ◽  
Tensile Properties ◽  
Short Fiber ◽  
Advanced Materials ◽  
Fiber Reinforced ◽  
Molding Compound ◽  
Glass Fiber Reinforced ◽  
Long Glass Fiber

Abstract VERTON RF-700-12 is a 60% long glass fiber reinforced Nylon 6/6 injection molding compound. It has been engineered to maximize the benefits of long fiber reinforcement while maintaining the ease of processing and good fiber dispersion associated with conventional short fiber reinforced compounds. This datasheet provides information on tensile properties as well as fracture toughness. It also includes information on casting. Filing Code: Cp-3. Producer or source: ICI Advanced Materials.

GRILON PV-15H

Alloy Digest ◽  
1989 ◽  
Vol 38 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Glass Fiber ◽  
Tensile Properties ◽  
Strength Characteristics ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced

Abstract GRILON PV-15H is a 15% glass-fiber reinforced grade offering intermediate rigidity and strength characteristics. This datasheet provides information on physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on casting. Filing Code: Cp-4. Producer or source: EMS-American Grilon Inc..

scholarly journals Influence of fiber diameter on impact tensile properties of injection-molded long glass fiber reinforced polyamide

2016 ◽  
Vol 82 (839) ◽  
pp. 15-00657-15-00657 ◽  
Author(s):  
Kento OZAWA ◽  
Tae Sung KIM ◽  
Daichi TSUNODA ◽  
Yoshihiko ARAO ◽  
Norihiko TANIGUCHI ◽  
...  
Keyword(s):  
Glass Fiber ◽  
Tensile Properties ◽  
Fiber Diameter ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced ◽  
Long Glass Fiber ◽  
Injection Molded

Effect of the glass fiber length on the mechanical properties of long glass fiber reinforced polyphenylene sulfide

2011 ◽  
Vol 31 (5) ◽  
Author(s):  
Hiroshi Yasuda ◽  
Yusuke Chiba ◽  
Masaru Ishikawa
Keyword(s):  
Glass Fiber ◽  
Fiber Length ◽  
Glass Fibers ◽  
Elastic Strain Energy ◽  
Fiber Surface ◽  
Polyphenylene Sulfide ◽  
Fiber Reinforced ◽  
Notched Specimen ◽  
Glass Fiber Reinforced ◽  
Long Glass Fiber

Abstract The effects of the length of glass fibers on the toughness of long glass fiber reinforced polyphenylene sulfide (PPS) composites (PPS-LFT), made by the pulltrusion process, were studied with regards to both the molding V notched specimen and the cutting V notched specimen. Toughness was excellent on the molding V notched specimen. By observing the fracture morphology of the molded V notched specimen, it was found that a crack was formed, due to a slip or debonding at the fiber surface. The crack was propagated along the fiber, due to the pulling out of fibers from the matrix polymer. Both the maximum load and the fracture energy increased with increasing length of the glass fiber, because the resistance created by pulling out the fibers increased with increasing fiber length. In the case of PPS-LFT, it is understood that toughness improved because the slip between the fiber and the resin occurs before the excessive elastic strain energy is stored.

GRILON PV-3H

Alloy Digest ◽  
1990 ◽  
Vol 39 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Glass Fiber ◽  
Tensile Properties ◽  
Nylon 6 ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced

Abstract GRILON PV-3 is a 30% glass-fiber reinforced nylon 6 resin offering rigidity with excellent toughness. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on casting. Filing Code: Cp-12. Producer or source: EMS-American Grilon Inc..

Fracture Toughness of Discontinuous Long Glass Fiber Reinforced Polypropylene: An Approach Based on a Numerical Prediction of Fiber Orientation in Injection Molding

2005 ◽  
Vol 13 (2) ◽  
pp. 121-130 ◽  
Author(s):  
V. Rizov ◽  
T. Harmia ◽  
A. Reinhardt ◽  
K. Friedrich
Keyword(s):  
Fracture Toughness ◽  
Injection Molding ◽  
Glass Fiber ◽  
Fiber Orientation ◽  
Numerical Prediction ◽  
Fiber Reinforced ◽  
Local Fracture ◽  
Glass Fiber Reinforced ◽  
Long Glass Fiber ◽  
Injection Molded

The fracture toughness of discontinuous long glass fiber reinforced injection-molded polypropylene has been characterized by using the microstructural efficiency concept in combination with a numerical prediction of the fiber orientation during injection molding. The latter was performed by using the SIGMASOFT commercial software. In a three-dimensional numerical scheme, input data such as fiber volume fractions, shear viscosity and mean fiber aspect ratio have been used in order to perform the mold filling analysis. The resulted local fiber orientation parameters for injection molded square plates of long glass fiber reinforced polypropylene allowed to calculate the local fracture toughness with microstructural efficiency concept. The latter were compared with the experimental toughness values obtained by the use of compact tension test specimens. The good correlation between the calculated fracture toughness data and the measured ones shows that a fiber orientation prediction by the SIGMASOFT finite element computer code can be used in combination with the microstructural efficiency concept for the determination of local fracture toughness values in injection molded long glass fiber reinforced thermoplastics. The combined approach opens good opportunities for optimization of a thermoplastic workpiece in its design with respect to local fracture resistance. This will enable the material performance levels to be significantly extended, with consequent increases in engineering applicability.

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