Conductive plastic and its processing method and apparatus

A technology of conductive plastic and processing method, applied in the field of plastic and its processing, to achieve the effects of easy processing, stable volume resistivity and simple processing technology
CN1772798AInactive Publication Date: 2006-05-17BEIJING NASHENGTONG ADVANCED MATERIAL & TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIJING NASHENGTONG ADVANCED MATERIAL & TECH CO LTD
Publication Date
2006-05-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses one kind of conductive plastic and its processing method and apparatus. The conductive plastic includes conductive fiber 0.1-45 vol%, thermoplastic plastic 55-99 vol% and machining assistant 0-3 vol%. The conductive fiber is arranged in 3D netted form homogeneously with multiple joining points, and the conductive plastic has high conductivity, high antistatic and electromagnetic shielding effect, and low surface resistance and volumetric resistivity, and may be injected, extruded and molded like common plastic.
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Description

Technical field

[0001] The invention relates to a plastic and its processing method and processing device, in particular to a plastic shell product that can be widely used in various environments and requires high-performance electronic products and devices with antistatic and anti-electromagnetic interference effects. Conductive plastic containing conductive fibers arranged in a three-dimensional network and its processing method and processing device. Background technique

[0002] In the era of rapid development of the electronics industry, with the increasing availability of electronic products and devices, static electricity and electromagnetic waves have become one of the main electronic (electromagnetic waves) pollution in people's living and working environments. Correspondingly, the protective functional materials necessary to eliminate static electricity and prevent electromagnetic wave pollution have become a new type of electronic material currently researched. Its str...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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