CN102731848A - Wear-resistant multiple-rubber-mixed rubber sealing ring - Google Patents

Wear-resistant multiple-rubber-mixed rubber sealing ring Download PDF

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Publication number
CN102731848A
CN102731848A CN2012101732065A CN201210173206A CN102731848A CN 102731848 A CN102731848 A CN 102731848A CN 2012101732065 A CN2012101732065 A CN 2012101732065A CN 201210173206 A CN201210173206 A CN 201210173206A CN 102731848 A CN102731848 A CN 102731848A
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China
Prior art keywords
wear
rubber
sealing ring
post cure
viton
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Application number
CN2012101732065A
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Chinese (zh)
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CN102731848B (en
Inventor
邵仁杰
王建平
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CGP Wuhu Sealing Co Ltd
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CGP Wuhu Sealing Co Ltd
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Priority to CN 201210173206 priority Critical patent/CN102731848B/en
Publication of CN102731848A publication Critical patent/CN102731848A/en
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Publication of CN102731848B publication Critical patent/CN102731848B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a wear-resistant multiple-rubber-mixed rubber sealing ring which is prepared by carrying out banburying, open refining and secondary vulcanization on the raw materials of natural rubber, cis-butadiene rubber, silicone rubber and the like. The sealing ring provided in the invention has wear resistance, durability, excellent high temperature resistance and low temperature resistance, high tensile strength, a long service life and conservation of production cost; and a preparation method for the sealing ring is simple at the same time.

Description

A kind of wear-resisting multiple rubber mixed sealing-ring
Technical field
The present invention relates to the sealing ring material field, exactly is a kind of wear-resisting multiple rubber mixed sealing-ring.
Background technology
Tree elastomer be a kind of be the natural high moleculer eompound of staple with the TR 301, molecular formula is (C5H8) n, in its composition 91%～94%, rubber hydrocarbon (TR 301), all the other are nonrubber materials such as protein, lipid acid, ash content, carbohydrate.Tree elastomer is to use the widest conventional rubber.
The viton of the compound with regular structure that cis-1,4-polybutadiene rubber is made by polymerizing butadiene.Compare with styrene-butadiene rubber(SBR) with tree elastomer, the winter hardiness of the cis-1,4-polybutadiene rubber after the sulfuration, wear resistance and elasticity are excellent especially, and the few stability to aging of heating is fair under the dynamic load, are prone to also use with tree elastomer, X 050 or paracril.
In numerous viton, Zylox is outstanding person therein.It has tasteless nontoxic, is not afraid of high temperature and resists the characteristics of severe cold, 300 degrees centigrade of " keeping cool ", " remaining calm " during with subzero 90 degrees centigrade, does not still lose original intensity and elasticity.Zylox also has excellent electric insulating, oxytolerant resistance to deterioration, fast light resistance to deterioration and mildew resistance, chemicalstability etc.Owing to had these excellent performances, made Zylox extensively bring into play vital role in the medical science in modern times.In recent years, cooperate jointly, trial-produceed multiple Zylox medical treatment product successfully by hospital, R&D institution and factory.
Summary of the invention
The object of the invention provides a kind of wear-resisting multiple rubber mixed sealing-ring.
Above-mentioned purpose realizes through following scheme:
A kind of wear-resisting multiple rubber mixed sealing-ring is characterized in that:
It is to be processed by the raw material of following weight parts:
Tree elastomer 60-65, cis-butadiene cement 30-35, Zylox 10-15, SULPHUR POWDER 1.5-2.5, high abrasion carbon black 4-6; Zeyssatite 2-5, attapulgite clay 2-4, light calcium carbonate 30-35, clorafin 35-45, Yellow Protopet 2A 10-15; Microcrystalline wax 1-2, naphthenic rubber oil 1-4, vinyl acetate resin 2-3, Natural manganese dioxide 5-7, Triple Pressed Stearic Acid 0.8-1.2; Cashew nut shell oil 2-3, Atactic Polypropelene 8-12, xylogen 8-12, tributyl citrate 4-8, machine oil 7-9; Captax 0.8-1.2, accelerant CZ 0.5-1, TM monex TD 0.3-0.7, anti-aging agent RD 0.8-1.2, antioxidant NBC 0.1-0.2.
Described a kind of wear-resisting multiple rubber mixed sealing-ring is characterized in that: its through banburying, open the refining and post cure technology after the preparation and get.
Described a kind of wear-resisting multiple rubber mixed sealing-ring is characterized in that: during preparation, earlier through the Banbury mixer viton, again viton is opened the type of being smelt through mill after, pass through post cure again after, the rubber seal deburring with post cure promptly gets.
Beneficial effect of the present invention is:
The present invention is wear-resisting durable, high temperature resistant low temperature performance excellent, and tensile strength is high, long service life, the preparation method is simple when saving production cost.
Embodiment
A kind of wear-resisting multiple rubber mixed sealing-ring, it is to be processed by the raw material of following weight parts:
Tree elastomer 60, cis-butadiene cement 30, Zylox 10, SULPHUR POWDER 1.5, high abrasion carbon black 4, zeyssatite 4, attapulgite clay 3; Light calcium carbonate 30, clorafin 35, Yellow Protopet 2A 10, microcrystalline wax 1, naphthenic rubber oil 3, vinyl acetate resin 3; Natural manganese dioxide 6, Triple Pressed Stearic Acid 1, cashew nut shell oil 3, Atactic Polypropelene 10, xylogen 10, tributyl citrate 7; Machine oil 9, captax 1, accelerant CZ 1, TM monex TD 0.5, anti-aging agent RD 1, antioxidant NBC 0.1.
During preparation, earlier through the Banbury mixer viton, again viton is opened the type of being smelt through mill after, pass through post cure again after, the rubber seal deburring with post cure promptly gets.
The present embodiment tensile strength is 14.9Mpa, and wear resisting property is excellent simultaneously,
Present embodiment in 60 ° of C thermostatic baths, was placed 720 hours, below changes in hardness 8 is spent before and after the test; Cold-resistant thermal shock test: present embodiment is made sealing-ring and place under-20 ° of C and the 100 ° of C conditions each 1 hour, and in 200 cycles, its changes in hardness is below 10 degree.
High temperature resistant test: 125 ° of C*164h, outward appearance does not have distortion, contraction, crackle, is clamminess and separates out phenomenon.

Claims (3)

1. wear-resisting multiple rubber mixed sealing-ring is characterized in that:
It is to be processed by the raw material of following weight parts:
Tree elastomer 60-65, cis-butadiene cement 30-35, Zylox 10-15, SULPHUR POWDER 1.5-2.5, high abrasion carbon black 4-6; Zeyssatite 2-5, attapulgite clay 2-4, light calcium carbonate 30-35, clorafin 35-45, Yellow Protopet 2A 10-15; Microcrystalline wax 1-2, naphthenic rubber oil 1-4, vinyl acetate resin 2-3, Natural manganese dioxide 5-7, Triple Pressed Stearic Acid 0.8-1.2; Cashew nut shell oil 2-3, Atactic Polypropelene 8-12, xylogen 8-12, tributyl citrate 4-8, machine oil 7-9; Captax 0.8-1.2, accelerant CZ 0.5-1, TM monex TD 0.3-0.7, anti-aging agent RD 0.8-1.2, antioxidant NBC 0.1-0.2.
2. a kind of wear-resisting multiple rubber mixed sealing-ring according to claim 1 is characterized in that: its through banburying, open the refining and post cure technology after the preparation and get.
3. a kind of wear-resisting multiple rubber mixed sealing-ring according to claim 1 is characterized in that: during preparation, earlier through the Banbury mixer viton; After again viton being opened the type of being smelt through mill; After passing through post cure again, the rubber seal deburring with post cure promptly gets.
CN 201210173206 2012-05-30 2012-05-30 Wear-resistant multiple-rubber-mixed rubber sealing ring Expired - Fee Related CN102731848B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210173206 CN102731848B (en) 2012-05-30 2012-05-30 Wear-resistant multiple-rubber-mixed rubber sealing ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210173206 CN102731848B (en) 2012-05-30 2012-05-30 Wear-resistant multiple-rubber-mixed rubber sealing ring

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CN102731848A true CN102731848A (en) 2012-10-17
CN102731848B CN102731848B (en) 2013-09-18

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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103408818A (en) * 2013-07-03 2013-11-27 安徽方兴实业有限公司 Rubber seal material mainly prepared from chloroprene rubber and preparation method thereof
CN103408936A (en) * 2013-05-31 2013-11-27 镇江天信电器有限公司 High-temperature insulating material for heater and preparation method thereof
CN103613791A (en) * 2013-11-06 2014-03-05 安徽江威精密制造有限公司 Novel capacitor sealing pad and preparation method thereof
CN103694518A (en) * 2013-12-04 2014-04-02 铜陵日兴电子有限公司 Oxidation resisting compounded rubber capacitor sealing ring and preparation method thereof
CN103709459A (en) * 2013-12-16 2014-04-09 芜湖万润机械有限责任公司 Automobile O-ring rubber material
CN103725005A (en) * 2013-12-13 2014-04-16 芜湖佳诚电子科技有限公司 Oil-proof leather cup material
CN103724719A (en) * 2013-12-13 2014-04-16 芜湖佳诚电子科技有限公司 Rectangular rubber ring with high acid-alkali corrosion resistance
CN103724735A (en) * 2013-12-16 2014-04-16 芜湖万润机械有限责任公司 Rubber diaphragm material for automobile brake chamber
CN103739892A (en) * 2013-12-13 2014-04-23 芜湖金鹰机械科技开发有限公司 Chemical-corrosion-resistant O-shaped ring
CN103756031A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Sealing ring for automobile filter
CN103756026A (en) * 2013-12-04 2014-04-30 铜陵日兴电子有限公司 Special mixed rubber sealing ring for capacitors, and making method thereof
CN103756033A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Butadiene-styrene rubber-natural rubber compounded rubber ring capable of resisting high temperature of 160 DEG C
CN103756029A (en) * 2013-12-13 2014-04-30 芜湖金鹰机械科技开发有限公司 Fluorubber material used for O-shaped loops
CN103756027A (en) * 2013-12-04 2014-04-30 铜陵日兴电子有限公司 Novel mixed rubber capacitor sealing ring and making method thereof
CN103756032A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Conductive rubber for sealing rubber ring
CN104072839A (en) * 2014-06-24 2014-10-01 安徽宁国尚鼎橡塑制品有限公司 Flame retardant and heat resistant rubber material
CN104371331A (en) * 2014-11-18 2015-02-25 滁州君越高分子新材料有限公司 Silicone rubber for sealing two ends of heater
CN105402406A (en) * 2015-10-30 2016-03-16 宁波凌珂新材料科技有限公司 Manufacturing method for air-pressure type sealing gasket
CN103408936B (en) * 2013-05-31 2016-11-30 江苏玖尚新材料有限公司 A kind of heater high temperature insulating material and preparation method thereof
CN106497004A (en) * 2016-10-26 2017-03-15 安徽飞达电气科技有限公司 A kind of capacitor encapsulant of stable performance and preparation method thereof
CN106633234A (en) * 2016-11-24 2017-05-10 安徽美腾特种电缆材料有限公司 Anti-aging seal ring rubber material and preparation method thereof
CN106665550A (en) * 2016-12-09 2017-05-17 遂昌维康竹炭开发有限公司 Mouse sticking board and preparation of mouse sticking glue
CN107151355A (en) * 2017-06-27 2017-09-12 河南科技学院 A kind of silicon rubber suction cup and preparation method and the multi-functional organ stop using silicon rubber suction cup
CN107674263A (en) * 2017-10-13 2018-02-09 重庆翔升橡胶制品有限公司 A kind of pressure-resistant rubber sealing ring synthetic material and its production technology
CN111004419A (en) * 2019-11-15 2020-04-14 冯彦林 Cold-resistant rubber material and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1439825A (en) * 2002-04-29 2003-09-03 甘肃工业大学 Rubber sealed rings
CN101077920A (en) * 2006-05-26 2007-11-28 龚克成 Method for preparing nano composite material from waste material and CO2

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1439825A (en) * 2002-04-29 2003-09-03 甘肃工业大学 Rubber sealed rings
CN101077920A (en) * 2006-05-26 2007-11-28 龚克成 Method for preparing nano composite material from waste material and CO2

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103408936A (en) * 2013-05-31 2013-11-27 镇江天信电器有限公司 High-temperature insulating material for heater and preparation method thereof
CN103408936B (en) * 2013-05-31 2016-11-30 江苏玖尚新材料有限公司 A kind of heater high temperature insulating material and preparation method thereof
CN103408818B (en) * 2013-07-03 2016-01-20 安徽方兴实业有限公司 A kind of take chloroprene rubber as Rubber seal material of major ingredient and preparation method thereof
CN103408818A (en) * 2013-07-03 2013-11-27 安徽方兴实业有限公司 Rubber seal material mainly prepared from chloroprene rubber and preparation method thereof
CN103613791A (en) * 2013-11-06 2014-03-05 安徽江威精密制造有限公司 Novel capacitor sealing pad and preparation method thereof
CN103694518B (en) * 2013-12-04 2016-02-17 铜陵日兴电子有限公司 A kind of resistance to oxidation compounded rubber electrical condenser sealing-ring and preparation method thereof
CN103756027B (en) * 2013-12-04 2016-05-11 铜陵日兴电子有限公司 A kind of novel mixed rubber capacitor sealing ring and preparation method thereof
CN103756026A (en) * 2013-12-04 2014-04-30 铜陵日兴电子有限公司 Special mixed rubber sealing ring for capacitors, and making method thereof
CN103756026B (en) * 2013-12-04 2016-02-17 铜陵日兴电子有限公司 Special rubber unvulcanizate sealing-ring of a kind of electrical condenser and preparation method thereof
CN103756027A (en) * 2013-12-04 2014-04-30 铜陵日兴电子有限公司 Novel mixed rubber capacitor sealing ring and making method thereof
CN103694518A (en) * 2013-12-04 2014-04-02 铜陵日兴电子有限公司 Oxidation resisting compounded rubber capacitor sealing ring and preparation method thereof
CN103724719A (en) * 2013-12-13 2014-04-16 芜湖佳诚电子科技有限公司 Rectangular rubber ring with high acid-alkali corrosion resistance
CN103739892A (en) * 2013-12-13 2014-04-23 芜湖金鹰机械科技开发有限公司 Chemical-corrosion-resistant O-shaped ring
CN103725005A (en) * 2013-12-13 2014-04-16 芜湖佳诚电子科技有限公司 Oil-proof leather cup material
CN103756029A (en) * 2013-12-13 2014-04-30 芜湖金鹰机械科技开发有限公司 Fluorubber material used for O-shaped loops
CN103756032A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Conductive rubber for sealing rubber ring
CN103724735A (en) * 2013-12-16 2014-04-16 芜湖万润机械有限责任公司 Rubber diaphragm material for automobile brake chamber
CN103709459A (en) * 2013-12-16 2014-04-09 芜湖万润机械有限责任公司 Automobile O-ring rubber material
CN103756033A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Butadiene-styrene rubber-natural rubber compounded rubber ring capable of resisting high temperature of 160 DEG C
CN103756031A (en) * 2013-12-16 2014-04-30 芜湖万润机械有限责任公司 Sealing ring for automobile filter
CN104072839B (en) * 2014-06-24 2016-04-27 合肥市再德高分子材料有限公司 A kind of flame-proof heat-resistant elastomeric material
CN104072839A (en) * 2014-06-24 2014-10-01 安徽宁国尚鼎橡塑制品有限公司 Flame retardant and heat resistant rubber material
CN104371331A (en) * 2014-11-18 2015-02-25 滁州君越高分子新材料有限公司 Silicone rubber for sealing two ends of heater
CN105402406A (en) * 2015-10-30 2016-03-16 宁波凌珂新材料科技有限公司 Manufacturing method for air-pressure type sealing gasket
CN106497004A (en) * 2016-10-26 2017-03-15 安徽飞达电气科技有限公司 A kind of capacitor encapsulant of stable performance and preparation method thereof
CN106633234A (en) * 2016-11-24 2017-05-10 安徽美腾特种电缆材料有限公司 Anti-aging seal ring rubber material and preparation method thereof
CN106665550A (en) * 2016-12-09 2017-05-17 遂昌维康竹炭开发有限公司 Mouse sticking board and preparation of mouse sticking glue
CN107151355A (en) * 2017-06-27 2017-09-12 河南科技学院 A kind of silicon rubber suction cup and preparation method and the multi-functional organ stop using silicon rubber suction cup
CN107151355B (en) * 2017-06-27 2019-05-14 河南科技学院 A kind of multi-functional tuner of silicon rubber suction cup and preparation method and use silicon rubber suction cup
CN107674263A (en) * 2017-10-13 2018-02-09 重庆翔升橡胶制品有限公司 A kind of pressure-resistant rubber sealing ring synthetic material and its production technology
CN111004419A (en) * 2019-11-15 2020-04-14 冯彦林 Cold-resistant rubber material and preparation method thereof

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