Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for automobile tires and tread rubber, applied in special tires, tire parts, vehicle parts, etc., can solve problems such as loss of use value and loss, and achieve improved anti-aging performance, good anti-aging performance, and anti-wet skid. Good results
Inactive Publication Date: 2014-01-01
广州安耐特再生胶轮有限公司
View PDF4 Cites 20 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
During the processing, storage and use of rubber or rubber products, due to the influence of various external
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
[0086] Automobile tire tread rubber, comprising the following components in parts by weight:
[0135] High wear-resistant furnace black 20 Coumarone resin 4
[0136] Gas Carbon Black 20 .
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
300% modulus stress
aaaaa
aaaaa
Login to view more
Abstract
The invention specifically relates to an automobile tire tread rubber, which belongs to the field of tire manufacturing technology. The automobile tire tread rubber is characterized by comprising the following components: natural rubber, butadiene styrene rubber, polybutadiene rubber, brominated butyl rubber, stearic acid, sulphur, carbon black, paraffin, a coumarone resin, sixth line distillate, zinc oxide, pine tar, ISAF, a promoter DM, a promoter CZ, an anti-aging agent, highly wear-resistant furnace black and gas carbon black. The invention has the following beneficial effects: appropriate parts by weight of the above-mentioned components are employed for preparation of the tread rubber, so a tire has good wear resistance, ageing resistance and wet skid resistance; aging resistance of the natural rubber is inferior to that of the butadiene styrene rubber, so combination of the natural rubber and the butadiene styrene rubber and addition of the anti-aging agent enable the anti-aging performance of the rubber to be improved.
Description
technical field [0001] The invention belongs to the technical field of tire manufacturing, in particular to an automobile tire tread rubber. Background technique [0002] Tires are one of the important parts of the car. They are in direct contact with the road surface, and work together with the car suspension to ease the impact of the car while driving, ensuring that the car has good seating comfort and smooth driving; ensuring that the wheels and the road are in good condition The adhesion of the tire improves the traction, braking and passability of the car; bearing the weight of the car, the important role played by the tire on the car has attracted more and more attention. Automobile tires are especially important in the use of automobiles. Automobile tires are related to the safety performance of automobiles. [0003] With the appearance of automobiles in 1895, pneumatic tires were widely developed. The first samples of automobile tires appeared in France in 1895. Thi...
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