CN103524953B - A kind of antimicrobial sealing circle - Google Patents
A kind of antimicrobial sealing circle Download PDFInfo
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- CN103524953B CN103524953B CN201310430446.3A CN201310430446A CN103524953B CN 103524953 B CN103524953 B CN 103524953B CN 201310430446 A CN201310430446 A CN 201310430446A CN 103524953 B CN103524953 B CN 103524953B
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Abstract
The invention discloses a kind of antimicrobial sealing circle, does is it made up of the raw material of following weight parts: fluororubber 26? 100-110, polyurethanes 10-12, sepiolite powder 20-25, Fluorspar Powder 10-15, di-2-ethylhexyl maleate 4-5, glass dust 2-3, antiseptic 4-6, jojoba oil 2-3, ammonium molybdate 1-2, crosslinking agent TAC? 0.8-1, 3-aminopropyl trimethoxysilane 1-2, antioxidant A W? 1-2, altax 1-2, accelerant CZ? 1-2, vulcanizing agent DCBP0.8-1, modified particle 10-15, sealing ring of the present invention can ensure dispersed in rubber of a small amount of ultra-fine pulvis aborning, and in manufacture process, avoid the generation of the phenomenons such as ultra-fine pulvis flies upward, be conducive to environmental protection, make product good anti-bacterial effect, long service life.
Description
Technical field
The present invention relates generally to a kind of sealing ring, relates in particular to a kind of antimicrobial sealing circle.
Background technology
Fluoroelastomer be with its excellent anti-flammability, excellent air-tightness, high temperature resistant, resistance to ozone, weatherability,Resistance to oxidation, resistance to mineral oil, fuel oil resistance, hydraulic pressure resistant oil, resistance to aromatic series and many organic solvents and chemicalsPerformance is famous, and the sealing ring made from fluorubber is widely used, superior performance.
Summary of the invention
The object of the invention is just to provide a kind of antimicrobial sealing circle.
The present invention is achieved by the following technical solutions:
A kind of antimicrobial sealing circle, it is made up of the raw material of following weight parts:
Fluororubber 26 100-110, polyurethanes 10-12, sepiolite powder 20-25, Fluorspar Powder 10-15,Di-2-ethylhexyl maleate 4-5, glass dust 2-3, antiseptic 4-6, jojoba oil 2-3, ammonium molybdate 1-2, friendshipConnection agent TAC0.8-1,3-aminopropyl trimethoxysilane 1-2, antioxidant A W1-2, altax 1-2,Accelerant CZ 1-2, vulcanizing agent DCBP0.8-1, modified particle 10-15;
Described antiseptic is nano antibacterial agent, and this nano antibacterial agent, for taking inorganic nano material as carrier, carriesBand silver, zinc, copper, titanium and ion thereof;
Described modified particle is made up of the raw material of following weight parts:
Polyvinyl chloride resin 90-100, aluminium nitride 10-15, saturated fatty alcohol dibasic acid ester 2-3, γ-aminopropyl three ethoxiesBase silane 1-2, TDE 1-2, lead cyanurate 0.1-0.2;
Above-mentioned polyvinyl chloride resin sealing is ground, then add dicarboxylic ester, the lead cyanurate of saturated fatty alcohol,Blending and stirring 10-12 minute at 100-120 DEG C, reduction temperature is 50-60 DEG C, adds aluminium nitride, γ-aminopropylTriethoxysilane, 600-800 rev/min of dispersed with stirring 4-6 minute, adds the each raw material of residue, fully stir,Add double screw extruder extruding pelletization, obtaining particle diameter is 2-3 μ m.
A preparation method for antimicrobial sealing circle, comprises the following steps:
Above-mentioned sepiolite powder, Fluorspar Powder, glass dust are mixed, after fully stirring, add antiseptic, jojoba oil,3-aminopropyl trimethoxysilane, 200-300 rev/min of dispersed with stirring 3-5 minute, rising temperature is 60-70 DEG C,Insulation 20-30 minute, is cooled to normal temperature, adds except vulcanizing agent DCBP, altax, accelerant CZThe each raw material of residue in addition, mixing, compressing, add the each raw material of residue, carry out vulcanizing treatment, obtain instituteState antimicrobial sealing circle.
Advantage of the present invention is:
Sealing ring of the present invention can ensure dispersed in rubber of a small amount of ultra-fine pulvis aborning, and in systemMake the generation of avoiding the phenomenons such as ultra-fine pulvis flies upward in process, be conducive to environmental protection, make product antibacterial effectGood, long service life.
Detailed description of the invention
Embodiment 1
A kind of antimicrobial sealing circle, it by following weight parts (kilogram) raw material form:
Fluororubber 26 110, polyurethanes 12, sepiolite powder 25, Fluorspar Powder 15, di-2-ethylhexyl maleate5, glass dust 2-3, antiseptic 4, jojoba oil 3, ammonium molybdate 1, crosslinking agent TAC1,3-aminopropyl threeMethoxy silane 1, antioxidant A W2, altax 2, accelerant CZ 1, vulcanizing agent DCBP0.8, changeProperty particle 15;
Described antiseptic is nano antibacterial agent, and this nano antibacterial agent, for taking inorganic nano material as carrier, carriesBand silver, zinc, copper, titanium and ion thereof;
Described modified particle is made up of the raw material of following weight parts:
Polyvinyl chloride resin 100, aluminium nitride 15, saturated fatty alcohol dibasic acid ester 2, gamma-aminopropyl-triethoxy-silane 2,TDE 2, lead cyanurate 0.2;
Above-mentioned polyvinyl chloride resin sealing is ground, then add dicarboxylic ester, the lead cyanurate of saturated fatty alcohol,Blending and stirring 12 minutes at 120 DEG C, reducing temperature is 60 DEG C, adds aluminium nitride, gamma-aminopropyl-triethoxy-siliconAlkane, 800 revs/min of dispersed with stirring 6 minutes, add the each raw material of residue, fully stir, and add twin-screw extrusionMachine extruding pelletization, obtaining particle diameter is 3 μ m.
A preparation method for antimicrobial sealing circle, comprises the following steps:
Above-mentioned sepiolite powder, Fluorspar Powder, glass dust are mixed, after fully stirring, add antiseptic, jojoba oil,3-aminopropyl trimethoxysilane, 300 revs/min of dispersed with stirring 5 minutes, rising temperature is 70 DEG C, insulation 30Minute, be cooled to normal temperature, add the residue except vulcanizing agent DCBP, altax, accelerant CZEach raw material, mixing, compressing, add the each raw material of residue, carry out vulcanizing treatment, obtain described antimicrobial sealingCircle.
Performance test:
Claims (1)
1. an antimicrobial sealing circle, is characterized in that what it was made up of the raw material of following weight parts:
Fluororubber 26 100-110, polyurethanes 10-12, sepiolite powder 20-25, Fluorspar Powder 10-15, di-2-ethylhexyl maleate 4-5, glass dust 2-3, antiseptic 4-6, jojoba oil 2-3, ammonium molybdate 1-2, crosslinking agent TAC0.8-1,3-aminopropyl trimethoxysilane 1-2, antioxidant A W1-2, altax 1-2, accelerant CZ 1-2, vulcanizing agent DCBP0.8-1, modified particle 10-15;
Described antiseptic is nano antibacterial agent, and this nano antibacterial agent is taking inorganic nano material as carrier, carrier band silver, zinc, copper, titanium and ion thereof;
Described modified particle is made up of the raw material of following weight parts:
Polyvinyl chloride resin 90-100, aluminium nitride 10-15, saturated fatty alcohol dibasic acid ester 2-3, gamma-aminopropyl-triethoxy-silane 1-2, TDE 1-2, lead cyanurate 0.1-0.2;
Above-mentioned polyvinyl chloride resin sealing is ground, then add saturated fatty alcohol dibasic acid ester, lead cyanurate, blending and stirring 10-12 minute at 100-120 DEG C, reduction temperature is 50-60 DEG C, adds aluminium nitride, gamma-aminopropyl-triethoxy-silane, 600-800 rev/min of dispersed with stirring 4-6 minute, add the each raw material of residue, fully stir, add double screw extruder extruding pelletization, obtaining particle diameter is 2-3 μ m;
The preparation method of described antimicrobial sealing circle comprises the following steps:
Above-mentioned sepiolite powder, Fluorspar Powder, glass dust are mixed, after fully stirring, add antiseptic, jojoba oil, 3-aminopropyl trimethoxysilane, 200-300 rev/min of dispersed with stirring 3-5 minute, rising temperature is 60-70 DEG C, insulation 20-30 minute, be cooled to normal temperature, add the each raw material of residue except vulcanizing agent DCBP, altax, accelerant CZ, mixing, compressing, add the each raw material of residue, carry out vulcanizing treatment, obtain described antimicrobial sealing circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430446.3A CN103524953B (en) | 2013-09-18 | 2013-09-18 | A kind of antimicrobial sealing circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430446.3A CN103524953B (en) | 2013-09-18 | 2013-09-18 | A kind of antimicrobial sealing circle |
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| Publication Number | Publication Date |
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| CN103524953A CN103524953A (en) | 2014-01-22 |
| CN103524953B true CN103524953B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310430446.3A Active CN103524953B (en) | 2013-09-18 | 2013-09-18 | A kind of antimicrobial sealing circle |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103804825A (en) * | 2014-03-13 | 2014-05-21 | 苏州市相城区明达复合材料厂 | Antibacterial rubber roll |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| CN102382340A (en) * | 2011-10-27 | 2012-03-21 | 安徽金源流体控制技术有限公司 | Liner rubber material of liner rubber butterfly valve and preparation method thereof |
| CN103102531A (en) * | 2012-12-11 | 2013-05-15 | 芜湖恒坤汽车部件有限公司 | Leather cup rubber for laundry machine and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06100852A (en) * | 1992-09-16 | 1994-04-12 | Aisin Chem Co Ltd | Sealer composition |
| JPH115883A (en) * | 1997-06-19 | 1999-01-12 | Achilles Corp | Fluorine-based resin aqueous emulsion composition and vinyl chloride-based resin molded mateal formed with coating film of fluorine-based resin aqueous emulsion |
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2013
- 2013-09-18 CN CN201310430446.3A patent/CN103524953B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| CN102382340A (en) * | 2011-10-27 | 2012-03-21 | 安徽金源流体控制技术有限公司 | Liner rubber material of liner rubber butterfly valve and preparation method thereof |
| CN103102531A (en) * | 2012-12-11 | 2013-05-15 | 芜湖恒坤汽车部件有限公司 | Leather cup rubber for laundry machine and preparation method thereof |
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| CN103524953A (en) | 2014-01-22 |
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Effective date of registration: 20180620 Address after: 528137 F2 5, Kohler Avenue, Leping Town, Sanshui District, Foshan, Guangdong, 5 Patentee after: Foshan longyi bathroom Technology Co.,Ltd. Address before: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20180620 Address after: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 244131 Jinqiao Industrial Park, Tongling County, Tongling, Anhui Patentee before: TONGLING XINCHUANG FLUID TECHNOLOGY Co.,Ltd. |