PC composite based on basalt fiber reinforcement and preparation method thereof

A technology of basalt fiber and composite materials, which is applied in the field of basalt fiber-reinforced PC composite materials and its preparation, can solve the problems of inability to meet the strength requirements of parts, material performance degradation, and easy damage, and achieve excellent performance and tensile strength. The effect of highlighting the intensity and improving the descriptive
CN106751667AInactive Publication Date: 2017-05-31DONGGUAN G ONE NUCLEAR MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGGUAN G ONE NUCLEAR MATERIALS CO LTD
Publication Date
2017-05-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the field of plastic raw materials and particularly relates to a PC composite based on basalt fiber reinforcement and a preparation method thereof. The PC composite based on basalt fiber reinforcement comprises the following components in parts by weight: 25-45 parts of PC, 10-30 parts of basalt fiber, 4-6 parts of kaolin, 10-15 parts of acrylic fiber, 10-20 parts of polypropylene, 3-8 parts of a toughening agent, 1-2 parts of a lubricant, 1-2 parts of a coupling agent and 2-6 parts of a compatilizer. The PC composite provided by the invention has high bending strength, high tensile strength, good impact strength and stable chemical properties and is convenient to recycle.
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Description

technical field

[0001] The invention relates to the field of plastic raw materials, in particular to a basalt fiber reinforced PC composite material and a preparation method thereof. Background technique

[0002] Polycarbonate (referred to as PC) is a high molecular polymer containing carbonate groups in the molecular chain. According to the structure of the ester group, it can be divided into aliphatic, aromatic, aliphatic-aromatic and other types. Due to its excellent physical and chemical properties, PC engineering plastics are widely used in various industries. Its three major application areas are glass assembly industry, automobile industry, electronics and electrical appliances industry, followed by industrial machinery parts, CDs, packaging, computers and other offices. Equipment, medical and healthcare, film, leisure and protective equipment, etc.

[0003] In the automotive industry, polycarbonate has good impact resistance, thermal distortion resistance, good weat...

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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