Unlock instant, AI-driven research and patent intelligence for your innovation.
A kind of antibacterial ABS material and preparation method
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 technology of ABS material and antibacterial agent, applied in the field of antibacterial ABS material and preparation, can solve the problem of lack of antibacterial performance, and achieve the effect of good antibacterial ability, good antibacterial effect, and improved compatibility
Active Publication Date: 2019-04-23
汕头市格派环保科技有限公司
View PDF5 Cites 0 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
The method of this invention is applied to the modification of recycled ABS. Although it can improve its mechanical properties and anti-aging properties, its performance can reach and exceed the standard requirements of plastic parts for motorcycles and electric vehicles, and it can be used instead of new ABS materials. ABS composite materials, like existing ABS materials, do not have antibacterial properties, and cannot be used in occasions that require high antibacterial properties
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
[0031] The antibacterial ABS material is prepared from the following components in parts by weight: 100 parts of ABS, 22 parts of tris(tribromophenyl) cyanurate, 8 parts of ABS-g-MAH, 16 parts of glass fiber, made of antioxidant 0.4 parts of antioxidant mixed with agent 1076 and antioxidant 1010, 4 parts of chlorinated polyethylene, 1.3 parts of pentaerythritol stearate, 9 parts of bismaleimide, 0.2 part of EBS, modified antibacterial agent 4 share.
[0032] The preparation method of this antibacterial ABS material comprises the following steps:
[0033] (1) Dissolve copper sulfate in water, add ethylenediaminetetraacetic acid and cetyltrimethylammonium chloride, place in a microwave synthesizer, stir at 100°C for 4 minutes with 100W power, then add sodium oxalate solution, 100 After stirring and reacting at ℃ for 5 hours, the obtained product was suction-filtered, the filter cake was repeatedly washed with distilled water, then vacuum-dried at 90 ℃, placed in a muffle furnac...
Embodiment 2
[0038] The antibacterial ABS material is prepared from the following components in parts by weight: 100 parts of ABS, 20 parts of tris(tribromophenyl) cyanurate, 10 parts of ABS-g-MAH, 14 parts of glass fiber, made of antioxidant 0.6 parts of antioxidant mixed with agent 1076 and antioxidant 1010, 2 parts of chlorinated polyethylene, 1.5 parts of pentaerythritol stearate, 7 parts of bismaleimide, 0.4 part of EBS, 4.5 parts of modified antibacterial agent share.
[0039] The preparation method of this antibacterial ABS material is the same as embodiment 1.
Embodiment 3
[0041] The antibacterial ABS material is prepared from the following components in parts by weight: 100 parts of ABS, 18 parts of tris(tribromophenyl) cyanurate, 12 parts of ABS-g-MAH, 12 parts of glass fiber, made of antioxidant 0.8 parts of antioxidant mixed with agent 1076 and antioxidant 1010, 6 parts of chlorinated polyethylene, 1.1 parts of pentaerythritol stearate, 5 parts of bismaleimide, 0.6 part of EBS, modified antibacterial agent 3 share.
[0042] The preparation method of this antibacterial ABS material is the same as embodiment 1.
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
Login to View More
Abstract
The invention provides an antibacterial acrylonitrile-butadiene-styrene copolymer (ABS) material. The antibacterial ABS material is prepared from the following components in parts by weight: 100 parts of ABS, 18 to 23 parts of a flame retardant, 7 to 12 parts of a compatilizer, 11 to 16 parts of fillers, 0.4 to 0.9 part of an antioxidant, 2 to 7 parts of a toughening agent, 1 to 1.5 parts of a lubricating agent, 5 to 10 parts of a heat-resistant modifying agent, 0.1 to 0.6 part of a dispersing agent and 3 to 5 parts of a modified antibacterial agent. The invention also provides a preparation method of the antibacterial ABS material. The antibacterial ABS material provided by the invention has high antibacterial property and can be applied to occasions with high antibacterial property requirement.
Description
technical field [0001] The invention relates to a polymer material, in particular to an antibacterial ABS material and a preparation method. Background technique [0002] The English name of the ABS material is acrylonitrile–butadiene–styrenecopolymer. It is a thermoplastic general-purpose plastic with a wide range of uses. It is non-toxic, tasteless, and has an ivory-colored translucent appearance, or transparent particles. Its applications include: [0003] ⒈Shell material: widely used in the manufacture of shells of electronic products, toys, kitchen supplies, stationery, home appliances, etc. [0004] 2. Mechanical accessories: It can be used to manufacture gears, pump impellers, bearings, handles, pipes, pipe fittings, battery tanks and electric tool casings, etc. [0005] ⒊Auto parts: The specific varieties in the car include steering wheel, instrument panel, fan blades, fenders, handles, armrests, glove boxes, glove boxes, upper and lower door sill trims, water tank ...
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 
Login to View More