Mobile phone plastic-part material with good heat-dissipation effect
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A heat dissipation effect and plastic parts technology, which is applied in the field of mobile phone plastic case materials and mobile phone plastic parts materials, can solve the problems of poor heat dissipation effect, poor radiation protection performance, poor wear resistance, etc., and achieve excellent chemical resistance properties , Strong aging resistance, good impact strength
Inactive Publication Date: 2018-03-02
芜湖辉灿电子科技有限公司
View PDF0 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
However, the existing plastic mobile phone shells have low strength, poor radiation protection performance, poor wear resistance, poor compression resistance, and poor heat dissipation effect.
Method used
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
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0019] A mobile phone plastic material with good heat dissipation effect is prepared by the following components by weight: 10-25 parts of polyoxymethylene plastic, 20-40 parts of EPDM rubber, 10-15 parts of white carbon black, hard 5-15 parts of fatty acid monoglyceride, 1-5 parts of antibacterial agent, 5-8 parts of glass fiber, 15-30 parts of PVC plastic, 1-8 parts of zinc stearate, 2-8 parts of polycarbonate, 1 part of paraffin wax -6 parts, polyethylene octene copolymer 5-10 parts, polyolefin 1-4 parts, antioxidant 1-3 parts.
[0020] The antibacterial agent is a mixture of silver oxide and silver zeolite, the antioxidant is phosphorus antioxidant, and the weight ratio of silver oxide and silver zeolite is 1:2.
Embodiment 2
[0022] A mobile phone plastic material with good heat dissipation effect, which is prepared by the following components in parts by weight: 15 parts of polyoxymethylene plastic, 40 parts of EPDM rubber, 15 parts of white carbon black, and 15 parts of monoglyceride stearate 5 parts, 5 parts of antibacterial agent, 8 parts of glass fiber, 30 parts of PVC plastic, 8 parts of zinc stearate, 8 parts of polycarbonate, 6 parts of paraffin, 10 parts of polyethylene octene copolymer, 4 parts of polyolefin, antibacterial 3 parts of oxidizing agent.
[0023] The antibacterial agent is a mixture of silver oxide and silver zeolite, the antioxidant is phosphorus antioxidant, and the weight ratio of silver oxide and silver zeolite is 1:2.
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
Login to view more
PUM
Property
Measurement
Unit
tensile strength
aaaaa
aaaaa
Login to view more
Abstract
The invention discloses a mobile phone plastic part material with good cooling effect, which belongs to the technical field of mobile phone accessories. It is prepared from the following components by weight: 10-25 parts of polyoxymethylene plastic, 20-40 parts of EPDM rubber, 10-15 parts of white carbon black, 5-15 parts of monoglyceride stearate, antibacterial 1-5 parts of glass fiber, 5-8 parts of glass fiber, 15-30 parts of PVC plastic, 1-8 parts of zinc stearate, 2-8 parts of polycarbonate, 1-6 parts of paraffin, polyethylene octene copolymer 5-10 parts, polyolefin 1-4 parts, antioxidant 1-3 parts. The invention has high strength, not easy to crack, good radiation protection performance, good waterproof effect, good antibacterial and antifungal performance, strong aging resistance, excellent product flame retardancy, product high temperature resistance, high product strength and impact strength Good, low cost, easy to operate and corrosion resistant.
Description
technical field [0001] The invention relates to a material for a plastic shell of a mobile phone, in particular to a material for a plastic part of a mobile phone with good heat dissipation effect, and belongs to the technical field of mobile phone accessories. Background technique [0002] Metal is a material that has luster (that is, strongly reflects visible light), is malleable, and is easy to conduct electricity and heat. Most of the metal elements on the earth exist in nature in a compound state. This is because the chemical properties of most metals are relatively active, and only a few metals such as gold and silver exist in a free state. Metals exist widely in nature and are widely used in daily life. They are very important and most widely used substances in modern industry. [0003] Plastics are polymer compounds that are polymerized from monomers through addition polymerization or polycondensation reactions. The composition and shape can be changed freely. It i...
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
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more