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Why does Ford use long glass fiber reinforced PP instead of short glass fiber reinforced PP?
2023-03-14
In recent years, long glass fiber modified PP is extremely popular in the modified plastic industry. Long glass fiber reinforced PP material price is low, has the excellent performance no less than reinforced engineering plastics; Comprehensive these two points show the advantage of high cost performance, by the industry is widely optimistic. At present, these manufacturers have invested a lot of ...
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New choice of environmentally friendly materials-long fiber reinforced composite material Q&A
2023-03-28
● What is long fiber reinforced composite (LFT-G)? The included length of Reinforced fiber is equivalent to the length of plastic particles larger than 6mm thermoplastic. ● What are the benefits of using LFT-G? Benefits for business owners and factories: a. Plastic instead of steel: The past metal material with high strength, heat resistance and other characteristics, is the preferred material for...
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Discussion on four popular modification of PPS (polyphenylene sulfide) high temperature resistant engineering plastics
2023-03-31
The molecular structure of PPS consists of benzene ring and sulfur atoms interarranged, the configuration is orderly, easy to form a high thermal stability of the crystal structure. At the same time, the molecular structure of PPS material has a highly stable chemical bond characteristics, the benzene ring structure makes PPS more rigid, and the sulfur ether bond (-S-) provides a certain degree of...
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Modification knowledge of modified plastics
2023-04-07
Modification principle Modified plastics refer to plastics that are processed and modified on the basis of general plastics and engineering plastics through filling, blending, strengthening and other methods to improve the properties of flame retardant, strength, impact resistance, toughness and other aspects. The modification involves the additive of the plastic, the dispersion state of the filli...
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Carbon fiber composite material products knowledge
2023-05-08
Carbon fiber composite materials in aviation industry, industrial manufacturing, automobile production, medical equipment, rail transit and other fields have a wide range of applications, carbon fiber composite materials light weight, high strength, corrosion resistance, good electrical conductivity, electromagnetic shielding effect and a series of advantages have been recognized by more and more ...
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The difference between high transparent PP and homopolymer PP
2023-05-11
1. Compare from transparency first Data show that the fog degree of high transparent PP is only 10%, the transmittance of more than 90%, and the fog degree of homopoly PP is 56%, that is to say, the transmittance of homopoly PP is only 44%. 2. From the appearance of glossiness The gloss of high transparent PP is 129.2%, while the gloss of homopolymer PP is only 99.6%. The gloss of high transparent...
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Characteristics, main products, properties and applications of carbon fiber composites
2023-05-30
1. Preface Carbon fiber refers to the high strength and high modulus fiber with carbon content above 90%. The high temperature resistance is the first among all chemical fibers. It is made of acrylic and viscose fiber as raw material and oxidized and carbonized by high temperature. Material characteristics: carbon fiber is mainly composed of carbon elements, with high temperature resistance, anti-...
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LFT long-fiber reinforced composites in the wave of 5G communication
2023-06-01
The era of 5G communication networks has arrived, and this new technology product has triggered a series of chain reactions: operators, smartphone manufacturers, wireless base station manufacturers, smart chip manufacturers, and high-performance material suppliers, among others, are actively preparing for the battle. Today we understand what applications LFT long-fiber reinforced composites can ha...
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What polymer materials are used in the aerospace industry?
2023-06-15
The development of aerospace technology cannot be separated from new materials. The birth of a new generation of aerospace products is usually based on the successful development of a large number of advanced new materials. At the same time, the emergence of these aerospace products has also promoted the rapid launch and application of many new material projects. In particular, polymer materials, ...
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Typical applications of long glass fiber reinforced plastics in the automotive industry
2023-07-04
Long fibre reinforced thermoplastics (LFT) is the most commonly used base resin for LFT, followed by PP, PA and also PBT, PPS, PPA, TPU and other resins. It is worth mentioning that different fibers are needed for different resins to achieve better results. Development of LFT In 1980, Polymer Composites Corporation (PCI), USA, was the first to propose the theoretical design concept of LFT, and con...
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Design and Application of Carbon Fiber Composites in Furniture
2023-07-31
From the ancient Egyptian dynasty of more than 4,000 years B.C. until the second industrial revolution in Europe in the 19th century, the history of furniture is actually the history of wood. Modern furniture appeared in the late 19th century, relying on the two industrial revolution brought about by the leap in productivity, the furniture manufacturing industry in more than a century of developme...
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How do I choose a resin when using long glass fiber composites?
2023-08-15
Composite materials are all combined by reinforcing fibers and a plastic material, the role of the resin in the composite material is crucial, the selection of the resin determines a series of characteristic process parameters, part of the mechanical properties and functionality (thermal properties, flammability, environmental resistance, etc.), the resin properties are also a key factor in recogn...
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