CN101792556B - Compound formula for environment-friendly rubber products - Google Patents
Compound formula for environment-friendly rubber products Download PDFInfo
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- CN101792556B CN101792556B CN2010101025281A CN201010102528A CN101792556B CN 101792556 B CN101792556 B CN 101792556B CN 2010101025281 A CN2010101025281 A CN 2010101025281A CN 201010102528 A CN201010102528 A CN 201010102528A CN 101792556 B CN101792556 B CN 101792556B
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Abstract
A compound formula for environment-friendly rubber products comprises the following components in parts by mass: 98-102 parts of ethylene propylene diene monomer 8340A produced by the Holland DSM corporation, 108-112 parts of fast extruding furnace black N550 produced by the American Cabot corporation, 40-60 parts of semi-reinforced furnace black N774, 28-32 parts of light calcium, 78-82 parts of paraffin oil, 0.6-1.0 part of accelerating agent ZDBP produced by the Bayer corporation, 0.5-0.9 part of accelerating agent TBBS, 1.8-2.2 parts of stearic acid, 4.7-5.3 parts of polyethylene glycol, 4.7-5.3 parts of zinc oxide produced by the Taiwanese Atman corporation, 7.5-8.5 parts of calcium oxide, 1.2-1.8 parts of dispersing agent L-24, 1.7-2.3 parts of accelerating agent BZ, 0.9-1.5 parts of accelerating agent M, 0.8-1.2 parts of accelerating agent DTDM, 0.6-1.0 part of accelerating agent TRA, 1.2-1.8 parts of sulfur and 2.7-3.3 parts of calcium oxide. The rubber products produced by the compound formula of the invention have high physical and mechanical properties and chemical property and extremely low heavy metal content, and are ideal.
Description
Technical field
The present invention relates to a kind of compound formula for environment-friendly rubber products, the auxiliary agent in particularly a kind of compound formula for environment-friendly rubber products.
Background technology
Rubber product is mixing by rubber and chemical assistant, sulfuration is made, rubber is a lot of with the chemical assistant kind, some chemical assistants contain human body and the deleterious composition of environment, along with producing and social development, people are more and more higher to environmental protection requirement, an urgent demand is to human body and environmentally friendly rubber product, before car, interior products such as rear windshield, the requirement of physical and mechanical properties and chemical property not only will be arranged, also the content to heavy metal has harsh requirement, this just need be in the production of rubber product, select rational compound formula for environment-friendly rubber products, compound formula for environment-friendly rubber products is not only reasonable economically, satisfy requirement on the rubber product physical and mechanical properties make and the chemical property, particularly require in the rubber product heavy metal content extremely low.In the prior art, comparatively ideal compound formula for environment-friendly rubber products is arranged not.
Summary of the invention
The objective of the invention is to propose a kind of comparatively ideal compound formula for environment-friendly rubber products in order to overcome above-mentioned deficiency.
The present invention is achieved using the following method.
The composition of compound formula for environment-friendly rubber products and each composition and mass parts are:
The Ethylene Propylene Terpolymer 8340A glue that Holland DSM N. V. produces: 98～102, fast extrusion carbon black N550:108～112 that U.S. Cabot Co.,Ltd produces, semi-reinforcing carbon black N774:40～60 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 28～32, Valelinum Liquidum: 78～82, the zinc oxide that Taiwan Ya Te Man produces: 4.7～5.3, stearic acid: 1.8～2.2, polyoxyethylene glycol: 4.7～5.3, the calcium oxide that Taiwan Ya Te Man produces: 7.5～8.5, dispersion agent L-24:1.2～1.8 that Taiwan Ya Te Man produces, promotor ZDBP:0.6～1.0 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.5～0.9, accelerant B Z:1.7～2.3 that Taiwan Ya Te Man produces, the captax that Taiwan Ya Te Man produces: 0.9～1.5, vulkacit D TDM:0.8～1.2 that Taiwan Ya Te Man produces, promotor TRA:0.6～1.0 that Taiwan Ya Te Man produces, the sulphur that Taiwan Ya Te Man produces: 1.2～1.8, the calcium oxide that Ya Te Man in Taiwan produces: 2.7～3.3.
Rubber product with above-mentioned sizing compound formula production has higher physical and mechanical properties and chemical property, and its physical and mechanical properties and chemical property are as follows:
Hardness: 66～75SHA, tensile strength: 〉=10Mpa, elongation at break rate: 〉=250%, compression set :≤50%, ozone resistance (50ppm, 72h stretches 20%): there is not be full of cracks, 0 grade, anti-spot: immaculate, lower temperature resistance (40 ℃/3min): crooked flawless, thermal ageing, 70 ℃/168h: changes in hardness IRHD ± 10, tensile strength change that maximum is no more than-25%, the elongation at break rate changes maximum and is no more than-25%, cadmium content :≤100ppm, mercury content :≤1000ppm, lead content :≤1000ppm, sexavalence cadmium content :≤1000ppm.
Higher with rubber product physical and mechanical properties and chemical property that the above-mentioned sizing compound formula of the present invention is produced, heavy metal content is extremely low, is a kind of comparatively ideal environment-friendly rubber product.
Below in conjunction with embodiment, the present invention is further described.
Embodiment
Embodiment 1
The composition of compound formula for environment-friendly rubber products and each composition and mass parts are:
The Ethylene Propylene Terpolymer 8340A glue that Holland DSM N. V. produces: 100, the fast extrusion carbon black N550:110 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:50 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 30, Valelinum Liquidum: 80, the zinc oxide that Taiwan Ya Te Man produces: 5.0, stearic acid: 2.0, polyoxyethylene glycol: 5.0, the calcium oxide that Taiwan Ya Te Man produces: 8.0, the dispersion agent L-24:1.5 that Taiwan Ya Te Man produces, the promotor ZDBP:0.8 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.7, the accelerant B Z:2.0 that Ya Te Man in Taiwan produces, the captax that Ya Te Man in Taiwan produces: 1.2, the vulkacit D TDM:1.0 that Taiwan Ya Te Man produces, the promotor TRA:0.8 that Taiwan Ya Te Man produces, the sulphur that Ya Te Man in Taiwan produces: 1.5, the calcium oxide that Ya Te Man in Taiwan produces: 3.0.
Embodiment 2
The composition of compound formula for environment-friendly rubber products and each composition and mass parts are:
The Ethylene Propylene Terpolymer 8340A glue that Holland DSM N. V. produces: 101, the fast extrusion carbon black N550:111 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:55 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 31, Valelinum Liquidum: 81, the zinc oxide that Taiwan Ya Te Man produces: 5.1, stearic acid: 2.1, polyoxyethylene glycol: 5.2, the calcium oxide that Taiwan Ya Te Man produces: 8.2, the dispersion agent L-24:1.6 that Taiwan Ya Te Man produces, the promotor ZDBP:0.9 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.8, the accelerant B Z:2.1 that Ya Te Man in Taiwan produces, the captax that Ya Te Man in Taiwan produces: 1.3, the vulkacit D TDM:1.1 that Taiwan Ya Te Man produces, the promotor TRA:0.9 that Taiwan Ya Te Man produces, the sulphur that Ya Te Man in Taiwan produces: 1.7, the calcium oxide that Ya Te Man in Taiwan produces: 3.2.
Embodiment 3
The composition of compound formula for environment-friendly rubber products and each composition and mass parts are:
The Ethylene Propylene Terpolymer 8340A glue that Holland DSM N. V. produces: 99, the fast extrusion carbon black N550:109 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:45 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 29, Valelinum Liquidum: 79, the zinc oxide that Taiwan Ya Te Man produces: 4.8, stearic acid: 1.9, polyoxyethylene glycol: 4.9, the calcium oxide that Taiwan Ya Te Man produces: 7.8, the dispersion agent L-24:1.4 that Taiwan Ya Te Man produces, the promotor ZDBP:0.7 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.6, the accelerant B Z:1.9 that Ya Te Man in Taiwan produces, the captax that Ya Te Man in Taiwan produces: 1.1, the vulkacit D TDM:0.9 that Taiwan Ya Te Man produces, the promotor TRA:0.7 that Taiwan Ya Te Man produces, the sulphur that Ya Te Man in Taiwan produces: 1.4, the calcium oxide that Ya Te Man in Taiwan produces: 2.8.
Claims (4)
1. compound formula for environment-friendly rubber products is characterized in that: the composition of compound formula for environment-friendly rubber products and the mass parts of each composition are:
The Ethylene Propylene Terpolymer 8340A glue that Holland DSM N. V. produces: 98～102, fast extrusion carbon black N550:108～112 that U.S. Cabot Co.,Ltd produces, semi-reinforcing carbon black N774:40～60 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 28～32, paraffin oil: 78～82, the zinc oxide that Taiwan Ya Te Man produces: 4.7～5.3, stearic acid: 1.8～2.2, polyoxyethylene glycol: 4.7～5.3, the calcium oxide that Taiwan Ya Te Man produces: 7.5～8.5, dispersion agent L-24:1.2～1.8 that Taiwan Ya Te Man produces, promotor ZDBP:0.6～1.0 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.5～0.9, accelerant B Z:1.7～2.3 that Taiwan Ya Te Man produces, the captax that Taiwan Ya Te Man produces: 0.9～1.5, vulkacit D TDM:0.8～1.2 that Taiwan Ya Te Man produces, promotor TRA:0.6～1.0 that Taiwan Ya Te Man produces, the sulphur that Taiwan Ya Te Man produces: 1.2～1.8, the calcium oxide that Ya Te Man in Taiwan produces: 2.7～3.3.
2. by the described compound formula for environment-friendly rubber products of claim 1, it is characterized in that: the composition of described compound formula for environment-friendly rubber products and the mass parts of each composition are: the Ethylene Propylene Terpolymer 8340A glue that Dutch DSM N. V. produces: 100, the fast extrusion carbon black N550:110 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:50 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 30, paraffin oil: 80, the zinc oxide that Taiwan Ya Te Man produces: 5.0, stearic acid: 2.0, polyoxyethylene glycol: 5.0, the calcium oxide that Taiwan Ya Te Man produces: 8.0, the dispersion agent L-24:1.5 that Taiwan Ya Te Man produces, the promotor ZDBP:0.8 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.7, the accelerant B Z:2.0 that Taiwan Ya Te Man produces, the captax that Taiwan Ya Te Man produces: 1.2, the vulkacit D TDM:1.0 that Taiwan Ya Te Man produces, the promotor TRA:0.8 that Taiwan Ya Te Man produces, the sulphur that Taiwan Ya Te Man produces: 1.5, the calcium oxide that Ya Te Man in Taiwan produces: 3.0.
3. by the described compound formula for environment-friendly rubber products of claim 1, it is characterized in that: the composition of described compound formula for environment-friendly rubber products and the mass parts of each composition are: the Ethylene Propylene Terpolymer 8340A glue that Dutch DSM N. V. produces: 101, the fast extrusion carbon black N550:111 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:55 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 31, paraffin oil: 81, the zinc oxide that Taiwan Ya Te Man produces: 5.1, stearic acid: 2.1, polyoxyethylene glycol: 5.2, the calcium oxide that Taiwan Ya Te Man produces: 8.2, the dispersion agent L-24:1.6 that Taiwan Ya Te Man produces, the promotor ZDBP:0.9 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.8, the accelerant B Z:2.1 that Taiwan Ya Te Man produces, the captax that Taiwan Ya Te Man produces: 1.3, the vulkacit D TDM:1.1 that Taiwan Ya Te Man produces, the promotor TRA:0.9 that Taiwan Ya Te Man produces, the sulphur that Taiwan Ya Te Man produces: 1.7, the calcium oxide that Ya Te Man in Taiwan produces: 3.2.
4. by the described compound formula for environment-friendly rubber products of claim 1, it is characterized in that: the composition part of described compound formula for environment-friendly rubber products and the mass parts of each composition are: the Ethylene Propylene Terpolymer 8340A glue that Dutch DSM N. V. produces: 99, the fast extrusion carbon black N550:109 that U.S. Cabot Co.,Ltd produces, the semi-reinforcing carbon black N774:45 that U.S. Cabot Co.,Ltd produces, fine particle calcium carbonate: 29, paraffin oil: 79, the zinc oxide that Taiwan Ya Te Man produces: 4.8, stearic acid: 1.9, polyoxyethylene glycol: 4.9, the calcium oxide that Taiwan Ya Te Man produces: 7.8, the dispersion agent L-24:1.4 that Taiwan Ya Te Man produces, the promotor ZDBP:0.7 that Germany Bayer AG produces, the accelerator TBBS that Germany Bayer AG produces: 0.6, the accelerant B Z:1.9 that Taiwan Ya Te Man produces, the captax that Taiwan Ya Te Man produces: 1.1, the vulkacit D TDM:0.9 that Taiwan Ya Te Man produces, the promotor TRA:0.7 that Taiwan Ya Te Man produces, the sulphur that Taiwan Ya Te Man produces: 1.4, the calcium oxide that Ya Te Man in Taiwan produces: 2.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101025281A CN101792556B (en) | 2010-01-29 | 2010-01-29 | Compound formula for environment-friendly rubber products |
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| CN2010101025281A CN101792556B (en) | 2010-01-29 | 2010-01-29 | Compound formula for environment-friendly rubber products |
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| CN101792556A CN101792556A (en) | 2010-08-04 |
| CN101792556B true CN101792556B (en) | 2011-08-24 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127247B (en) * | 2011-04-22 | 2013-11-06 | 连云港连连化学有限公司 | Environment-friendly defoaming masterbatch particles for rubber, and preparing and packaging methods thereof |
| CN102190823A (en) * | 2011-04-28 | 2011-09-21 | 磐安县盛丰橡塑有限公司 | Environment-friendly rubber material |
| CN103819822B (en) * | 2014-02-26 | 2016-03-02 | 无锡二橡胶股份有限公司 | For the formula of ethylene propylene terpolymer with of environmental protection sebific duct |
| CN105367917A (en) * | 2015-12-01 | 2016-03-02 | 苏州市相城区明达复合材料厂 | Sound-isolation sealing composition |
| CN108148296A (en) * | 2018-01-24 | 2018-06-12 | 扬州华通橡塑有限公司 | A kind of ethylene propylene diene rubber non-porous rubber and preparation method thereof |
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Inventor after: Zhou Hongqiu Inventor after: Chen Xiuju Inventor after: Zhang Jie Inventor before: Zhou Qiuhong Inventor before: Chen Xiuju Inventor before: Zhang Jie |
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Free format text: CORRECT: INVENTOR; FROM: ZHOU QIUHONG CHEN XIUJU ZHANG JIE TO: ZHOU HONGQIU CHEN XIUJU ZHANG JIE |
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Granted publication date: 20110824 Termination date: 20140129 |