Unlock instant, AI-driven research and patent intelligence for your innovation.
A kind of antibacterial and antistatic ABS composite material and preparation method thereof
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 composite material and antistatic technology, which is applied in the field of antibacterial and antistatic ABS composite materials and their preparation, can solve the problems of insufficiency of antistatic properties and antibacterial properties of ABS materials, and achieves improved antistatic properties, improved antibacterial properties, and is not easy to agglomerate. effect of the phenomenon
Active Publication Date: 2019-08-06
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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
[0004] The purpose of the present invention is to provide an antibacterial and antistatic ABS composite material and its preparation method, to solve the problem that the antistatic performance and antibacterial performance of the ABS material cannot meet a wide range of needs
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
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0033] (1) Weigh 80 parts of ABS, 4 parts of modified fullerene, 0.1 part of SEBS-g-MAH, 0.1 part of Irganox168, mix and stir evenly to obtain a mixture;
[0034] (2) Extrude and granulate the mixture obtained in step (1) from an extruder to obtain ABS composite material P1.
[0035] Among them, the temperature and screw speed of each zone of the twin-screw extruder are respectively: the temperature of the first zone is 180°C, the temperature of the second zone is 240°C, the temperature of the third zone is 240°C, the temperature of the fourth zone is 240°C, the temperature of the fifth zone is 240°C, and the temperature of the sixth zone is 240°C. The head temperature is 240°C, and the screw speed is 200r / min.
Embodiment 2
[0037] (1) Weigh 100 parts of ABS, 8 parts of modified fullerene, 0.3 part of SEBS-g-MAH, 0.1 part of Irganox168, 0.2 part of Irganox1010, 0.2 part of Irganox1330, mix and stir evenly to obtain a mixture;
[0038] (2) Extrude and granulate the mixture obtained in step (1) from an extruder to obtain ABS composite material P2.
[0039] Among them, the temperature and screw speed of each zone of the twin-screw extruder are respectively: the temperature of the first zone is 200°C, the temperature of the second zone is 260°C, the temperature of the third zone is 260°C, the temperature of the fourth zone is 260°C, the temperature of the fifth zone is 260°C, the temperature of the sixth zone is 260°C, The head temperature is 260°C, and the screw speed is 280r / min.
Embodiment 3
[0041] (1) Weigh 90 parts of ABS, 6 parts of modified fullerene, 0.2 part of SEBS-g-MAH, 0.1 part of Irganox168, 0.2 part of Irganox1010, mix and stir evenly to obtain a mixture;
[0042] (2) extruding and granulating the mixture obtained in the step (1) from the extruder to obtain the ABS composite material P3.
[0043] Among them, the temperature and screw speed of each zone of the twin-screw extruder are respectively: the temperature of the first zone is 190°C, the temperature of the second zone is 250°C, the temperature of the third zone is 250°C, the temperature of the fourth zone is 250°C, the temperature of the fifth zone is 250°C, and the temperature of the sixth zone is 250°C. The head temperature is 250°C; the screw speed is 240r / min.
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 relates to an antibacterial and antistatic ABS (Acrylonitrile Butadiene Styrene) composite material and a preparation method thereof. The antibacterial and antistatic ABS composite material is prepared from the following components in parts by weight: 80 to 100 parts of ABS, 4 to 8 parts of modified fullerene, 0.1 to 0.3 part of a compatilizer and 0.1 to 0.5 part of an antioxidant. After nano TiO2 is treated through argongas plasma, the surface energy of the nano TiO2 can be reduced, so that the nano TiO2 is easy to disperse uniformly and an agglomeration phenomenon is not easyto occur; the modified fullerene loaded nano TiO2 and La<3+> can be used for improving the antibacterial performance of the ABS composite material and improving the antistatic performance of PBT (Polybutylene Terephthalate), so that the antibacterial performance and the antistatic performance of the prepared ABS composite material are greatly improved, and the ABS composite material has very greatpopularization meanings.
Description
technical field [0001] The invention belongs to the technical field of polymer materials, in particular to an antibacterial and antistatic ABS composite material and a preparation method thereof. Background technique [0002] Acrylonitrile-butadiene-styrene (ABS) is a widely used polymer resin. ABS has good fatigue resistance, good heat resistance, excellent dimensional stability, etc., but its antistatic General performance and antibacterial performance. In some specific application fields, there are requirements for antistatic performance and antibacterial performance of ABS, and ordinary ABS composite materials cannot meet the requirements. [0003] In response to this situation, the inventor has produced an antibacterial and antistatic ABS composite material, which has not been reported so far, which has very important practical significance for expanding the application of ABS composite materials. Contents of the invention [0004] The object of the present inventio...
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