CN1036390A - Insulation oil resisting rubber goods and manufacture method - Google Patents
Insulation oil resisting rubber goods and manufacture method Download PDFInfo
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- CN1036390A CN1036390A CN 88102002 CN88102002A CN1036390A CN 1036390 A CN1036390 A CN 1036390A CN 88102002 CN88102002 CN 88102002 CN 88102002 A CN88102002 A CN 88102002A CN 1036390 A CN1036390 A CN 1036390A
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- rubber
- insulation oil
- oil resisting
- resisting rubber
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Abstract
The invention provides a kind of insulation oil resisting rubber goods and manufacture method, by paracril, chloroprene rubber, chlorosulfonated polyethylene rubber, toughener, promotor, tenderizer, protective agent, a kind of new rubber item that filler is cross-linked into mutually, this rubber item not only insulate oil resistant but also heat-proof combustion-resistant, adopt twice hybrid system manufacturing of grouping, this rubber item can be used for making each side such as footware sole, rubber carpet, door and window embedding thing, railway bolster, travelling belt.
Description
The present invention is a kind of insulation oil resisting rubber goods and manufacture method, particularly relates to the mixture of paracril, chloroprene rubber and three kinds of rubber of chlorosulfonated polyethylene rubber.
The good poor insulativity of the general oil-proofness of existing various rubber item, the oil-proofness of good insulating is poor, but in many special occasions, need the grease-proof rubber item of insulation for example at the bottom of electrician's the footware, the rubber carpet of car, ship engine housing etc., this problem is failed fine solution always.Chlorosulfonated polyethylene rubber is as the synthetic rubber of a kind of satisfactory mechanical property of later stage in sixties development, it is investigated, the data of existing butyronitrile and chlorosulfonated polyethylene mixed rubber or neoprene and chlorosulfonated polyethylene mixed rubber, they generally are used to increase tear strength (day disclosure special permission of rubber, the spy opens clear 51-13848), be used for the outer insulating material of grease proofing liner (GB2060653) and electric wire etc.
The purpose of this invention is to provide a kind of insulation oil resisting rubber goods and manufacture method, select for use TMTD and MBTS etc. to make linking agent, crosslinking coagent and promotor, in order to realize the crosslinked of rubber phase, make a kind of new rubber item that a kind of paracril, chloroprene rubber, chlorosulfonated polyethylene rubber are cross-linked into mutually, this rubber item oil resistance that not only insulate is good, and heat-resisting, and flame retardant properties is also good.
The present invention is that the insulation oil resisting rubber goods of realizing so wherein contain (weight %)
Paracril 11-28
Chloroprene rubber 11-37
Chlorosulfonated polyethylene rubber 2-20
Toughener 20-53
Promotor 3-9.5
Tenderizer 6-15
Protective agent 0.2-0.7
Filler 3-10
Toughener wherein comprises carbon black, zinc oxide, weisspiessglanz, and in the content 20-53 of (weight %), carbon black and weisspiessglanz account for 18-47, and zinc oxide accounts for 2-6; Promotor wherein comprises magnesium oxide, SULPHUR POWDER, tri-lead tetroxide, tetramethyl-thiuram disulfide (TMTD), dibenzothiazyl disulfide (MBTB), 2-benzothiazolyl mercaptan (M), vulkacit D (D), vinyl thiocarbamide (Na-22), in the content 3-9.5 of (weight %), magnesium oxide accounts for 1-4, SULPHUR POWDER accounts for 0.2-1, tri-lead tetroxide accounts for 0.5-1.5, all the other tetramethyl-thiuram disulfide (TMTD, dibenzothiazyl disulfide (MBTB), 2-benzothiazolyl mercaptan (M), vulkacit D (D), vinyl thiocarbamide (Na-22) accounts for 1.3-3 altogether; Tenderizer wherein comprises stearic acid, paraffin wax, process oil, in the content 6-15 of (weight %), and stearic acid 0.5-3.5, paraffin wax 3.5-7, process oil 2-4.5; Protective agent wherein is the N-Phenyl beta naphthylamine, at the content 0.2-0.7 of (weight %); Filler wherein comprises barium sulfate, potter's clay, talcum powder, and in the content 3-10 of (weight %), barium sulfate accounts for 1.5-5, and potter's clay and talcum powder account for 1.5-5.
In order to make the sizing material thorough mixing, adopt twice hybrid system of grouping, first group of paracril and toughener, tenderizer, promotor mastication in mill, second group of chloroprene rubber chlorosulfonated polyethylene rubber and toughener, promotor, tenderizer, protective agent, filler are mixing in mill, and temperature is rolled in mill will be lower than 30 ℃, two groups mixing again, behind the thorough mixing, press the blanking of mould size, in vulcanizing press, the mould temperature is forced into 100kg/cm between 120 ℃～150 ℃
2-130kg/cm
2, heating 6-7 minute, the finished product that takes out in the mould gets final product.
This insulation oil resisting rubber goods are reported as follows: tensile strength at yield 1236N/cm through the test of leather quality supervision and inspection station rubber physical and mechanical property
2, tensile yield 415%, tension set 6%, Shore A hardness 64 degree, proportion is 1.36, abrasion cm
3/ 1.61Km0.46 deflects (inferior) and surpasses 50000.The electrical insulation capability test, 20.5 ℃ of temperature, temperature is 66% o'clock trial voltage 5000V, test period 2 minutes, no leakage current.Through the test of safety and environmental protection research institute, heatproof test-results, 100 ℃～250 ℃, 20 minutes no abnormal phenomenons.Oil immersion 24 hours does not deform, and fire retardancy test is represented to leave burning things which may cause a fire disaster and extinguished immediately, does not have remaining dying fire.
The present invention is widely used, and can be used for labor protection footware sole, and electrician etc. use the insulation oil resistant, the flame retardant rubber carpet, and car and boat engine housing rubber carpet, the industrial and mineral travelling belt of heatproof also can be used for each side such as car and boat door and window filler rod, railway bolster.
Below by embodiment, the present invention is done further narration
Paracril group, each composition weight are kilogram
Paracril 15, carbon black 5, stearic acid 0.5, paraffin wax 1
Process oil 1, promotor 0.34, zinc oxide 0.8, SULPHUR POWDER 0.2
Chloroprene rubber and chlorosulfonated polyethylene rubber group, each composition weight are kilogram
Chloroprene rubber 15, chlorosulfonated polyethylene rubber 4.5, carbon black 14.4
Weisspiessglanz 5, stearic acid 2, paraffin wax 1.85, process oil 1.18, promotor 0.74, magnesium oxide 1, zinc oxide 1.23, protective agent 0.2, barium sulfate 1.5, tri-lead tetroxide 0.8, potter's clay and talcum powder 3.04.
With two groups rubber with cooperate raw material, control its fineness and moisture content, mastication and mixing respectively, then two groups mixing again, to reach well-mixed purpose, behind the thorough mixing, relax gap, to the blanking of needs thickness, material is cut into the mould size, puts into mould, mould temperature, pressurization 120kg/cm at 140 ℃
2, heated 7 minutes, can take out, repair surplus glue, promptly can be made into corresponding product.
Claims (12)
1, a kind of insulation oil resisting rubber goods is characterized in that containing (weight %)
Paracril 11-28
Chloroprene rubber 11-37
Chlorosulfonated polyethylene rubber 2-20
Toughener 20-53
Promotor 3-9.5
Tenderizer 6-15
Protective agent 0.2-0.7
Filler 3-10
2, by claim 1 described insulation oil resisting rubber goods, it is characterized in that toughener comprises carbon black, zinc oxide, weisspiessglanz.
3, by claim 1 described insulation oil resisting rubber goods, it is characterized in that promotor comprises magnesium oxide, SULPHUR POWDER, tri-lead tetroxide, tetramethyl-thiuram disulfide (TMTD), dibenzothiazyl disulfide (MBTB), 2-benzothiazolyl mercaptan (M), vulkacit D (D), vinyl thiocarbamide (Na-22).
4, by claim 1 described insulation oil resisting rubber goods, it is characterized in that tenderizer comprises stearic acid, paraffin wax, process oil.
5, by claim 1 described insulation oil resisting rubber goods, it is characterized in that protective agent is the N-Phenyl beta naphthylamine.
6, by claim 1 described insulation oil resisting rubber goods, it is characterized in that filler comprises barium sulfate, potter's clay, talcum powder.
7, press the manufacture method of claim 1 described insulation oil resisting rubber goods, it is characterized in that paracril and toughener, tenderizer, promotor mastication in mill, chloroprene rubber, chlorosulfonated polyethylene rubber and toughener, promotor, tenderizer, protective agent, filler is mixing in mill, roll temperature and will be lower than 30 ℃, two groups mixing again, blanking progressive die tool, at 120 ℃～150 ℃, pressurization 100kg/cm
2～130kg/cm
2Heated 6～7 minutes.
8, the sole of being made of claim 1 described insulation oil resisting rubber.
9, the carpet of being made of claim 1 described insulation oil resisting rubber.
10, the door and window filler rod of being made of claim 1 described insulation oil resisting rubber.
11, the railway bolster of being made of claim 1 described insulation oil resisting rubber.
12, the travelling belt of being made of claim 1 described insulation oil resisting rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102002 CN1020277C (en) | 1988-04-07 | 1988-04-07 | Oil-resistant rubber insulating articles and method of their production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102002 CN1020277C (en) | 1988-04-07 | 1988-04-07 | Oil-resistant rubber insulating articles and method of their production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1036390A true CN1036390A (en) | 1989-10-18 |
| CN1020277C CN1020277C (en) | 1993-04-14 |
Family
ID=4831982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88102002 Expired - Fee Related CN1020277C (en) | 1988-04-07 | 1988-04-07 | Oil-resistant rubber insulating articles and method of their production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1020277C (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060285C (en) * | 1995-07-17 | 2001-01-03 | 修武县油封厂 | Sealing element of special high-voltage electric appliance |
| CN100348656C (en) * | 2005-11-17 | 2007-11-14 | 仝国磊 | Super strong acid resistant rubber material and its preparation method |
| CN100385164C (en) * | 2006-05-11 | 2008-04-30 | 蒋亨雷 | Pneumatic brake pipe, and its manufacturing method |
| CN100436117C (en) * | 2005-05-31 | 2008-11-26 | 蒋亨雷 | Automobile power steering tube and its production technology |
| CN101704966A (en) * | 2009-11-13 | 2010-05-12 | 张庆虎 | High oil-resistant rubber anti-corrosive lining and preparation method thereof |
| CN101948576A (en) * | 2010-09-14 | 2011-01-19 | 十堰银森工贸有限公司 | Anti-cracking and anti-aging blend material for oil pipe of automobile |
| CN102558626A (en) * | 2010-12-23 | 2012-07-11 | 海洋王照明科技股份有限公司 | Oil resistance rubber and application thereof |
| CN103102521A (en) * | 2012-11-13 | 2013-05-15 | 铜陵亿亨达电子有限责任公司 | High-performance capacitor shell rubber wrapper |
| CN104277273A (en) * | 2014-11-04 | 2015-01-14 | 天长市高新技术创业服务中心 | Flame-retardant, abrasion-resistant and tear-resistant rubber containing modified titanium dioxide |
| CN104292537A (en) * | 2014-09-29 | 2015-01-21 | 山西德邦橡胶制品有限公司 | Oil-resistant conveying belt covering rubber |
| CN104403151A (en) * | 2014-12-22 | 2015-03-11 | 孙宝林 | Elastic rubber floorboard |
| CN104494032A (en) * | 2014-12-22 | 2015-04-08 | 孙宝林 | Preparation method of elastic rubber floor |
| CN104672643A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Rubber for truck tire |
| CN105199170A (en) * | 2015-11-14 | 2015-12-30 | 际华三五一五皮革皮鞋有限公司 | Rubber soles of firemen's boots for high-risk environment |
| CN105860296A (en) * | 2016-04-26 | 2016-08-17 | 张琦 | Insulated rubber material and preparation method thereof |
| CN109705412A (en) * | 2018-12-20 | 2019-05-03 | 青岛环球输送带有限公司 | A kind of oil resistant conveyer and its preparation process |
-
1988
- 1988-04-07 CN CN 88102002 patent/CN1020277C/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060285C (en) * | 1995-07-17 | 2001-01-03 | 修武县油封厂 | Sealing element of special high-voltage electric appliance |
| CN100436117C (en) * | 2005-05-31 | 2008-11-26 | 蒋亨雷 | Automobile power steering tube and its production technology |
| CN100348656C (en) * | 2005-11-17 | 2007-11-14 | 仝国磊 | Super strong acid resistant rubber material and its preparation method |
| CN100385164C (en) * | 2006-05-11 | 2008-04-30 | 蒋亨雷 | Pneumatic brake pipe, and its manufacturing method |
| CN101704966A (en) * | 2009-11-13 | 2010-05-12 | 张庆虎 | High oil-resistant rubber anti-corrosive lining and preparation method thereof |
| CN101704966B (en) * | 2009-11-13 | 2013-04-10 | 张庆虎 | High oil-resistant rubber anti-corrosive lining and preparation method thereof |
| CN101948576A (en) * | 2010-09-14 | 2011-01-19 | 十堰银森工贸有限公司 | Anti-cracking and anti-aging blend material for oil pipe of automobile |
| CN102558626A (en) * | 2010-12-23 | 2012-07-11 | 海洋王照明科技股份有限公司 | Oil resistance rubber and application thereof |
| CN103102521A (en) * | 2012-11-13 | 2013-05-15 | 铜陵亿亨达电子有限责任公司 | High-performance capacitor shell rubber wrapper |
| CN103102521B (en) * | 2012-11-13 | 2015-05-13 | 铜陵亿亨达电子有限责任公司 | High-performance capacitor shell rubber wrapper |
| CN104292537A (en) * | 2014-09-29 | 2015-01-21 | 山西德邦橡胶制品有限公司 | Oil-resistant conveying belt covering rubber |
| CN104277273A (en) * | 2014-11-04 | 2015-01-14 | 天长市高新技术创业服务中心 | Flame-retardant, abrasion-resistant and tear-resistant rubber containing modified titanium dioxide |
| CN104403151A (en) * | 2014-12-22 | 2015-03-11 | 孙宝林 | Elastic rubber floorboard |
| CN104494032A (en) * | 2014-12-22 | 2015-04-08 | 孙宝林 | Preparation method of elastic rubber floor |
| CN104672643A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Rubber for truck tire |
| CN105199170A (en) * | 2015-11-14 | 2015-12-30 | 际华三五一五皮革皮鞋有限公司 | Rubber soles of firemen's boots for high-risk environment |
| CN105860296A (en) * | 2016-04-26 | 2016-08-17 | 张琦 | Insulated rubber material and preparation method thereof |
| CN105860296B (en) * | 2016-04-26 | 2018-09-28 | 国网山东省电力公司诸城市供电公司 | A kind of electro-insulating rubber material and preparation method thereof |
| CN109705412A (en) * | 2018-12-20 | 2019-05-03 | 青岛环球输送带有限公司 | A kind of oil resistant conveyer and its preparation process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1020277C (en) | 1993-04-14 |
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