• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    This invention discloses a reduction in vehicle vibration with high damping rubber fertilizer recipe ingredients, including rubber technology, its quality properties as follows, chlorobutyl rubber, 100; black N220, 10-40; black N330, 20-50naphthenic oil H-3107, 20-40; and antioxidant RD, 1-3; antioxidant4010NA, 1-3; Also Agent 40MSF, 3-6; indirect method zinc oxide, 5-10; and magnesium oxide, 0.1-0.5; promotion of agent BZ, 1-5. Through larger vehicle vibrations reduction of the raw material to make products with high cushioning rubber, with excellent heat aging performance and with high cushioning performance.
    公开号:SE1250980A1
    申请号:SE1250980
    申请日:2011-02-10
    公开日:2012-09-03
    发明作者:Lei Zhang
    申请人:Shandong Meichen Science & Technology Co Ltd；
    IPC主号:
    专利说明:

    vibration isolation mounting system to a lesser extent, especially the poor motor at idle vibration isolation effect.
    Invention In order for the product to meet the conditions of high damping materials such as rubber and heat resistant, this invention provides the vehicle's vibrations with high damping rubber total ingredients. In order to the above requirements, a reduction of the vehicle vibrations with high damping rubber fertilizer recipe ingredients, its quality following , chlorobutyl rubber, 100; black N220, l0 ~ 40; black N330, 20 ~ 50; naphthenic oil H-3107, 20 ~ 40; and antioxidant RD, 1 ~ 3; antioxidant 40l0NA, l ~ 3; 40MSF, single agent 3 ~ 6; indirect method zinc oxide, 5 ~ 10; and magnesium oxide, 0.1 ~ 0.5; promotion of agent BZ, l ~ 5.
    This invention uses chlorinated butyl rubber as the subject of high cushioning materials such as rubber. Chloro-butyl gum (CIIR) due to its side effect is very dense molecular chain, a worm-like structure and because the presence of secondary changes near the glass transition temperature, to reduce the performance damping elastomers for various general, internal friction peak is high and wide and clear damping effect. After chlorination, butyl rubber, has a higher degree of reactivity, rhyme speed fast, and good metal friction properties and main chain saturated chlorinated butyl rubber, low activity, with excellent weather resistance and heat resistance. Chlorobutyl rubber is the ideal material for the production of high cushioning rubber components. But do not directly use, you need to choose the right kind of reinforcement system and the study on cure system is the invention of one of it.
    The invention uses metal oxide sulfur systems, overcoming the disadvantages of common poor drying techniques, heat resistant Vulcanized rubber material aging, rimming speed and rubber balanced performance to achieve the best heat resistance.
    This invention uses STRUKTOL homogenization agent 40MSF, is a uniform agent used in chlorobutyl rubber. 4OMSF is a mixture of dark, aromatic type of resin, which unlike most rubber materials (for example CR, HR, EPDM, etc.) has a good compatibility and is applied to a mixture of very flexible body and polymer compound, by using the ion exchanger filler spread, bonding and its physical properties that there have been noticeable improvements. 9 Non-chlorinated butyl rubber reinforced rubber, tensile strength reinforcement system is required to achieve a better. General rubber reinforcement systems and the like, usually carbon black N220, N330, N550, and considered in the preparation of raw materials of Hi-carbon black N220, N330 models you choose, damping agents choose to chain hydrocarbons and cycloalkanes class.
    This invention after repeated experiments and research on the use of black N220, black N330, plasticizer use of naphthenic oils.
    The main source of raw materials: Chlorobutyl rubber grade for CIlR1066, USA by ExxonMobil Chemical; uniform agent 40MSF, STRUKTOL.
    Magnesium oxide, Shanghai Dunhuang Chemical Company.
    Naphthenic Oils H-3107, Beijing Aidier Chemical Company.
    With this invention, automotive produces heat-resistant rubber with high damping and shock absorption in the preparation of raw materials, to get the best material, tensile strength is greater than 14.0Mpa, greater than tensile strength elongation 400%, damping coefficient 20 HZ greater than 0.30 at room temperature, long-term use temperature reached 100 ° C. Operation stable compound injection technology, which can be a good product to meet the requirements of high cushioning materials such as rubber and heat conditions.
    Specific implementation forms Examples l Serial number Component Quality / copies 1 chloro-butyl rubber 100 2 blackN220 10 3 blackN3 3 0 5 0 4 Naphthenic oil 40 H-3 107 5 antioxidantRD 6 antioxidant40 l ONA 7 uniform Agent 40MSF 8 Indirect method 5 zinc oxide 9 inagnesiino 10 for agent BZ 1 Hot air aging120 "C> <70h Properties: hardness changes Change the interest rate tensile strength, the interest rate tensile elongation, -28.7% +5 -14.5% Change Dynamic testz: Frequency 20HZ, Pre-charge valley mm, Amplitude Coefficient m5m1r1,.
    Example 2 Serial No. Component Quality / copies 1 chloro-butyl gum 100 100 black N220 40 3 black N330 20 4 Naphthenio oil 20 H-3 107 5 antioxidantRD 3 6 antioxidant4O 1 ONA 1 7 uniform Agent 3 40MSF 8 Indirect method 10 zinc oxide 9 inert oxide 0.15 10 for agent BZ 2 Hot air aging120 “C> <70hPropertieshardness changes +6 Change interest rate tensile strength, -16.5% Change interest rate tensile elongation, -20.2% Dynamic testz; Frequency 20HZ, Pre-charge valley mm, Amp1itud3c05mm, The attenuation coefficient 0.3 5; Example 3 Serial Numbers Component Quality / Replica 1 Chloro-butyl rubber 100 2 N-220black 3 0 3 N-3 3 Black 3 0 4 Naphthenic oil 30 0 H-3 107 _ 5 antioxidantRD 1 .5 6 antioxidant4010NA 1.5 7 uniform Agent 4.5 40MSF 8 Indirect method 4 zinc oxide 9 magnesium oxide 0.25 10 for agent BZ 2.5 Hot air aging 1 20 ° C> <70hEgenslcaperz hardness changes +8 Change interest rate tensile strength strength, -183% Change interest rate tensile strength elongation, -26.3% Dynamic testz; Frequency 20HZ, Förhandsladdal mm, Arnp1itudi05m1n, Däinpningenkoef fi cienter 0.34.
    Example 4 Serial Number Component Quality / Replica 1 Chloro-butylguinine 100 2 N-220black 25 3 N-3 3 Black 3 5 4 Naphthylic oil 3 5 H-3 107 5 antioxidantRD 2.5 6 antioxidant40 1 ONA 3 7 uniform Agent 4 40MSF 8 Indirect method 10 zinc oxide 9 rnagnesium oxide 0.5 10 for agent BZ 2.5 Hot air aging120 ° C> <70hProperties: hardness changes +7 Change interest rate tensile strength, -20.3% Change interest rate tensile elongation, -24.8% Dynamic testz; Frequency 20HZ, Pre-charge valley mm, Amplitude05mm, The opening coefficient 0.33.
    Example 5 Serial Number Component Quality / Replica 1 Chloro-butyl rubber 1 00 2 N-220black 20 3 N-3 3 Black 5 O 4 Naphthenic oil 40 H-3 107 antioxidantRD 1 6 antioxidant40 1 ONA 7 uniform Agent 5 40MSF 8 Indirect method 8 zinc oxide 9 magnesium oxide 0.3 10 for agent BZ 3 Hot air aging l20 ° C x70h Properties: hardness changes +8 Change the interest rate tensile strength, -22.5% Change the interest rate tensile elongation, -26.8% Dynamic test: frequency ZOHZ, Pre-charge l 0.5mm, 0.5mm mm, damping coefficient 0.3 6.
    After using the above the preparation of raw materials, high cushioning rubber material performance product that meets the performance requirements of composite rubber. This invention the preparation of raw materials by above for a detailed description of the construction, processing of the invention can meet the technical issues (1) plastic materials with excellent heat aging performance, (2) the preparation of raw materials with high cushioning rubber material properties.
    权利要求:
    Claims (5)
    [1]
    1.A reduction of vehicle vibrations ined high damping rubber fertilizer recipe ingredients, its quality properties as follows: chloro-butyl rubber, 100; black N220, 10 ~ 40; black N330, 20 ~ 50; naphthenic oil H-3107, 20 ~ 40; antioxidant RD, 1 ~ 3; antioxidant 4010NA, 1 ~ 3; uniform agent 40MSF, 3 ~ 6; indirect method zinc oxide, 5 ~ 10; magnesium oxide, 0.1 ~ 0.5; to promote agent BZ, 1 ~ 5.
    [2]
    According to claim 1, the vehicle vibration reduction of said products with high damping rubber total ingredients, its quality characteristics are as follows; chlorobutyl rubber, 100; black N220, 10; black N330, 50; naphthenic oil H-3107, 40; antioxidant RD, 1; antioxidant 4010NA, 1; uniform agent 40MSF, 3; indirect method zinc oxide, 5; magnesium oxide, 0.5; to promote agent BZ, 1.
    [3]
    According to claim 1 of the vehicle vibration reduction of said products with high attenuation rubber total ingredients, its quality characteristics are as follows: chloro-butylgu1nmi, 100; black N220, 40; black N330, 20; naphthenic oil H-3107, 20; antioxidant RD, 3; antioxidant 4010NA, 1; uniform agent 40MSF, 3; indirect method zinc oxide, 10; magnesium oxide, 0.15; to promote agent BZ, 2. 4, According to claim 1 vehicle vibrations reduction of said products with high damping rubber aggregate ingredients, its quality properties as follows: chloro-butylgu1nmi, 100; black N220, 30; black N330, 30; naphthenic oil H-3107.30; antioxidant RD, 1.5; antioxidant 4010NA, 1.5; uniform agent 40MSF,
    [4]
    4.5; indirect method zinc oxide, 4; magnesium oxide, 0.25; to promote agent BZ, 2.
    [5]
    5.
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    引用文献:
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    CN103342837B|2013-06-20|2015-12-23|中橡集团曙光橡胶工业研究设计院|A kind of ozone-resistant aging property is good and the aircraft tyre statical equilibrium sheet external coated rubber sizing material that intensity is high|
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    法律状态:
    2015-06-09| NAV| Patent application has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    CN201010608523.6A|CN102061040B|2010-12-28|2010-12-28|Raw material for preparing high-damping rubber for automobile damping products|
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