CN105440698A - Silicone rubber high temperature-resistant rubber pipe - Google Patents
Silicone rubber high temperature-resistant rubber pipe Download PDFInfo
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- CN105440698A CN105440698A CN201510925055.8A CN201510925055A CN105440698A CN 105440698 A CN105440698 A CN 105440698A CN 201510925055 A CN201510925055 A CN 201510925055A CN 105440698 A CN105440698 A CN 105440698A
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- sebific duct
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a silicone rubber high temperature-resistant rubber pipe. The silicone rubber high temperature-resistant rubber pipe comprises, by weight, 80-120 parts of modified methyl vinyl silicone rubber, 30-60 parts of an ethylene-propylene-diene monomer, 10-30 parts of tetrafluoroethylene-propylene copolymer rubber, 5-15 parts of a plasticizing softener, 2-8 parts of cyclohexylthiophthalimide, 3-9 parts of nitrile rubber, 4-8 parts of calcium carbonate, 1-5 parts of diglycol, 2-6 parts of carbon black, 4-8 parts of 1, 2-ethylene thiourea, 2-5 parts of white oil, 3-9 parts of a cracking prevention agent, 2-4 parts of fibers, 4-8 parts of dilead tetraoxide, 3-9 parts of dioctyl phthalate and 4-8 parts of Antilux 654. The silicone rubber high temperature-resistant rubber pipe has good high temperature resistance and high toughness and satisfies demands in actual use.
Description
Technical field
The present invention relates to a kind of sebific duct, particularly relate to a kind of silicone rubber high temperature resistant sebific duct.
Background technology
Sebific duct is the class tubular rubber goods in order to delivering gas, liquid, pulpous state or particulate materials.Be made up of inside and outside glue-line and casing ply, the material of casing ply can use cotton fibre, various synthon, carbon fiber or asbestos, steel wire etc.The inside and outside glue line material of general sebific duct adopts natural rubber, styrene-butadiene rubber(SBR) or cis-1,4-polybutadiene rubber; Oil resisting rubber hose adopts chloroprene rubber, paracril; Acid and alkali-resistance, high-temp .-resistant rubber duct adopts ethylene-propylene rubber(EPR), viton or silicon rubber etc.
The resistance to elevated temperatures of sebific duct of the prior art is poor, cannot meet demand during actual use, therefore continues a kind of resistant to elevated temperatures sebific duct of design.
Summary of the invention
For solving the technical problem existed in background technology, the present invention proposes a kind of silicone rubber high temperature resistant sebific duct, and resistance to elevated temperatures is good, and toughness is high, can meet the demand in actual use procedure.
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 80-120 part, terpolymer EP rubber 30-60 part, 4 third viton 10-30 parts, plasticising tenderizer 5-15 part, cyclohexylthiophthalimide 2-8 part, paracril 3-9 part, calcium carbonate 4-8 part, glycol ether 1-5 part, carbon black 2-6 part, ethylene thiocarbamide 4-8 part, white oil 2-5 part, be full of cracks preventing agent 3-9 part, fiber 2-4 part, four oxidation two plumbous 4-8 parts, dioctyl phthalate (DOP) 3-9 part, Lay mattress wax 4-8 part.
Preferably, modified methyl vinylsiloxane rubber is prepared by following technique: take bamboo charcoal as conductive filler material, take methyl vinyl silicone rubber as matrix, and add dicumyl peroxide, hydroxy silicon oil and thermal silica, after two roller mill mixing, after post vulcanization, obtain modified methyl vinylsiloxane rubber.
Preferably, mixing temperature is 160-180 DEG C, and the mixing time is 1-3h.
Preferably, the temperature of post vulcanization is 145-165 DEG C, and the time of post vulcanization is 40-80min.
Preferably, the weight ratio of bamboo charcoal, methyl vinyl silicone rubber, dicumyl peroxide, hydroxy silicon oil and thermal silica is 5-15:2-6:1-5:2-4:1-6.
Preferably, its raw material comprises by weight: modified methyl vinylsiloxane rubber 85-115 part, terpolymer EP rubber 35-55 part, 4 third viton 15-25 parts, plasticising tenderizer 8-12 part, cyclohexylthiophthalimide 3-7 part, paracril 4-8 part, calcium carbonate 5-7 part, glycol ether 2-4 part, carbon black 3-5 part, ethylene thiocarbamide 5-7 part, white oil 3-4 part, be full of cracks preventing agent 4-8 part, fiber 2.5-3.5 part, four oxidation two plumbous 5-7 parts, dioctyl phthalate (DOP) 4-8 part, Lay mattress wax 5-7 part.
Preferably, its raw material comprises by weight: modified methyl vinylsiloxane rubber 100 parts, terpolymer EP rubber 45 parts, 4 third viton 20 parts, plasticising tenderizer 10 parts, cyclohexylthiophthalimide 5 parts, paracril 6 parts, 6 parts, calcium carbonate, glycol ether 3 parts, carbon black 4 parts, ethylene thiocarbamide 6 parts, white oil 3.5 parts, be full of cracks preventing agent 6 parts, fiber 3 parts, four oxidation two 6 parts, lead, dioctyl phthalate (DOP) 6 parts, 6 parts, Lay mattress wax.
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes is prepared by following technique: by modified methyl vinylsiloxane rubber, terpolymer EP rubber, 4 third viton, plasticising tenderizer, cyclohexylthiophthalimide, paracril, calcium carbonate, glycol ether, carbon black, 1, 2-ethylene thiourea, white oil, be full of cracks preventing agent, fiber, four oxidations two are plumbous, dioctyl phthalate (DOP) and the mixing of Lay mattress wax also glue refining obtain blend glue stuff, then with extrusion shaping machine by blend glue stuff extrusion moulding, then be cooled to room temperature after sulfuration and obtain silicone rubber high temperature resistant sebific duct.
A kind of silicone rubber high temperature resistant sebific duct of the present invention, its raw material comprises modified methyl vinylsiloxane rubber, terpolymer EP rubber, 4 third viton, plasticising tenderizer, cyclohexylthiophthalimide, paracril, calcium carbonate, glycol ether, carbon black, 1,2-ethylene thiourea, white oil, be full of cracks preventing agent, fiber, four oxidation two lead, dioctyl phthalate (DOP) and Lay mattress wax, the present invention, by bamboo charcoal modified methyl vinyl silicone rubber, makes the volume specific resistance of methyl vinyl silicone rubber, tensile strength and elongation effectively improve, auxiliary interpolation terpolymer EP rubber, 4 third viton, plasticising tenderizer, cyclohexylthiophthalimide, paracril, calcium carbonate, glycol ether, carbon black, 1, 2-ethylene thiourea, white oil, be full of cracks preventing agent, fiber, four oxidations two are plumbous, dioctyl phthalate (DOP) and Lay mattress wax, wherein calcium carbonate, glycol ether, carbon black, 1, 2-ethylene thiourea, white oil, be full of cracks preventing agent, fiber, four oxidations two are plumbous, dioctyl phthalate (DOP) and Lay mattress wax are as auxiliary agent, conservative control ratio, effectively improve toughness of the present invention and resistance to elevated temperatures, the terpolymer EP rubber added, 4 third viton, plasticising tenderizer, cyclohexylthiophthalimide and paracril effectively can improve the resistance to elevated temperatures of methyl vinyl silicone rubber.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail; should understand; embodiment is only for illustration of the present invention, instead of for limiting the present invention, any amendment, equivalent replacement etc. made on basis of the present invention is all in protection scope of the present invention.
In embodiment, the weight part of modified methyl vinylsiloxane rubber can be 80 parts, 85 parts, 90 parts, 95 parts, 100 parts, 105 parts, 110 parts, 115 parts, 120 parts; The weight part of terpolymer EP rubber can be 30 parts, 35 parts, 40 parts, 45 parts, 50 parts, 55 parts, 60 parts; The weight part of 4 third viton can be 10 parts, 15 parts, 20 parts, 25 parts, 30 parts; The weight part of plasticising tenderizer can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts; The weight part of cyclohexylthiophthalimide can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts; The weight part of paracril can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts; The weight part of calcium carbonate can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts; The weight part of glycol ether can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts; The weight part of carbon black can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts; The weight part of ethylene thiocarbamide can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts; The weight part of white oil can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts; The weight part of be full of cracks preventing agent can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts; The weight part of fiber can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts; The weight part of four oxidation two lead can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts; The weight part of dioctyl phthalate (DOP) can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts; The weight part of Lay mattress wax can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts.
Embodiment 1
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 100 parts, terpolymer EP rubber 45 parts, 4 third viton 20 parts, plasticising tenderizer 10 parts, cyclohexylthiophthalimide 5 parts, paracril 6 parts, 6 parts, calcium carbonate, glycol ether 3 parts, carbon black 4 parts, ethylene thiocarbamide 6 parts, white oil 3.5 parts, be full of cracks preventing agent 6 parts, fiber 3 parts, four oxidation two 6 parts, lead, dioctyl phthalate (DOP) 6 parts, 6 parts, Lay mattress wax.
Modified methyl vinylsiloxane rubber is prepared by following technique: by weight with 10 parts of bamboo charcoals for conductive filler material, with 4 parts of methyl vinyl silicone rubbers for matrix, and add 3 parts of dicumyl peroxides, 3 parts of hydroxy silicon oils and 3.5 parts of thermal silicas, through two roller mill mixing, mixing temperature is 170 DEG C, and the mixing time is 2h, through post vulcanization, the temperature of post vulcanization is 155 DEG C, and the time of post vulcanization is 60min, obtains modified methyl vinylsiloxane rubber.
Embodiment 2
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 80 parts, terpolymer EP rubber 60 parts, 4 third viton 10 parts, plasticising tenderizer 15 parts, cyclohexylthiophthalimide 2 parts, paracril 9 parts, 4 parts, calcium carbonate, glycol ether 5 parts, carbon black 2 parts, ethylene thiocarbamide 8 parts, white oil 5 parts, be full of cracks preventing agent 3 parts, fiber 4 parts, four oxidation two 8 parts, lead, dioctyl phthalate (DOP) 3 parts, 8 parts, Lay mattress wax.
Modified methyl vinylsiloxane rubber is prepared by following technique: by weight with 5 parts of bamboo charcoals for conductive filler material, with 6 parts of methyl vinyl silicone rubbers for matrix, and add 1 part of dicumyl peroxide, 4 parts of hydroxy silicon oils and 1 part of thermal silica, through two roller mill mixing, mixing temperature is 180 DEG C, and the mixing time is 1h, through post vulcanization, the temperature of post vulcanization is 165 DEG C, and the time of post vulcanization is 40min, obtains modified methyl vinylsiloxane rubber.
Embodiment 3
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 120 parts, terpolymer EP rubber 30 parts, 4 third viton 30 parts, plasticising tenderizer 5 parts, cyclohexylthiophthalimide 8 parts, paracril 3 parts, 8 parts, calcium carbonate, glycol ether 1 part, carbon black 6 parts, ethylene thiocarbamide 4 parts, white oil 2 parts, be full of cracks preventing agent 9 parts, fiber 2 parts, four oxidation two 4 parts, lead, dioctyl phthalate (DOP) 9 parts, 4 parts, Lay mattress wax.
Modified methyl vinylsiloxane rubber is prepared by following technique: by weight with 15 parts of bamboo charcoals for conductive filler material, with 2 parts of methyl vinyl silicone rubbers for matrix, and add 5 parts of dicumyl peroxides, 2 parts of hydroxy silicon oils and 6 parts of thermal silicas, through two roller mill mixing, mixing temperature is 160 DEG C, and the mixing time is 3h, through post vulcanization, the temperature of post vulcanization is 145 DEG C, and the time of post vulcanization is 80min, obtains modified methyl vinylsiloxane rubber.
Embodiment 4
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 85 parts, terpolymer EP rubber 55 parts, 4 third viton 15 parts, plasticising tenderizer 12 parts, cyclohexylthiophthalimide 3 parts, paracril 8 parts, 5 parts, calcium carbonate, glycol ether 4 parts, carbon black 3 parts, ethylene thiocarbamide 7 parts, white oil 4 parts, be full of cracks preventing agent 4 parts, fiber 3.5 parts, four oxidation two 7 parts, lead, dioctyl phthalate (DOP) 4 parts, 7 parts, Lay mattress wax.
Modified methyl vinylsiloxane rubber is prepared by following technique: by weight with 8 parts of bamboo charcoals for conductive filler material, with 5 parts of methyl vinyl silicone rubbers for matrix, and add 2 parts of dicumyl peroxides, 3.5 parts of hydroxy silicon oils and 2 parts of thermal silicas, through two roller mill mixing, mixing temperature is 175 DEG C, and the mixing time is 1.5h, through post vulcanization, the temperature of post vulcanization is 160 DEG C, and the time of post vulcanization is 45min, obtains modified methyl vinylsiloxane rubber.
Embodiment 5
A kind of silicone rubber high temperature resistant sebific duct that the present invention proposes, its raw material comprises by weight: modified methyl vinylsiloxane rubber 115 parts, terpolymer EP rubber 35 parts, 4 third viton 25 parts, plasticising tenderizer 8 parts, cyclohexylthiophthalimide 7 parts, paracril 4 parts, 7 parts, calcium carbonate, glycol ether 2 parts, carbon black 5 parts, ethylene thiocarbamide 5 parts, white oil 3 parts, be full of cracks preventing agent 8 parts, fiber 2.5 parts, four oxidation two 5 parts, lead, dioctyl phthalate (DOP) 8 parts, 5 parts, Lay mattress wax.
Modified methyl vinylsiloxane rubber is prepared by following technique: by weight with 12 parts of bamboo charcoals for conductive filler material, with 3 parts of methyl vinyl silicone rubbers for matrix, and add 4 parts of dicumyl peroxides, 2.5 parts of hydroxy silicon oils and 5 parts of thermal silicas, through two roller mill mixing, mixing temperature is 165 DEG C, and the mixing time is 2.5h, through post vulcanization, the temperature of post vulcanization is 150 DEG C, and the time of post vulcanization is 75min, obtains modified methyl vinylsiloxane rubber.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (7)
1. a silicone rubber high temperature resistant sebific duct, it is characterized in that, its raw material comprises by weight: modified methyl vinylsiloxane rubber 80-120 part, terpolymer EP rubber 30-60 part, 4 third viton 10-30 parts, plasticising tenderizer 5-15 part, cyclohexylthiophthalimide 2-8 part, paracril 3-9 part, calcium carbonate 4-8 part, glycol ether 1-5 part, carbon black 2-6 part, ethylene thiocarbamide 4-8 part, white oil 2-5 part, be full of cracks preventing agent 3-9 part, fiber 2-4 part, four oxidation two plumbous 4-8 parts, dioctyl phthalate (DOP) 3-9 part, Lay mattress wax 4-8 part.
2. silicone rubber high temperature resistant sebific duct according to claim 1, it is characterized in that, modified methyl vinylsiloxane rubber is prepared by following technique: take bamboo charcoal as conductive filler material, take methyl vinyl silicone rubber as matrix, and add dicumyl peroxide, hydroxy silicon oil and thermal silica, after two roller mill mixing, after post vulcanization, obtain modified methyl vinylsiloxane rubber.
3. silicone rubber high temperature resistant sebific duct according to claim 1 and 2, is characterized in that, mixing temperature is 160-180 DEG C, and the mixing time is 1-3h.
4. the silicone rubber high temperature resistant sebific duct according to any one of claim 1-3, is characterized in that, the temperature of post vulcanization is 145-165 DEG C, and the time of post vulcanization is 40-80min.
5. the silicone rubber high temperature resistant sebific duct according to any one of claim 1-4, is characterized in that, the weight ratio of bamboo charcoal, methyl vinyl silicone rubber, dicumyl peroxide, hydroxy silicon oil and thermal silica is 5-15:2-6:1-5:2-4:1-6.
6. the silicone rubber high temperature resistant sebific duct according to any one of claim 1-5, it is characterized in that, its raw material comprises by weight: modified methyl vinylsiloxane rubber 85-115 part, terpolymer EP rubber 35-55 part, 4 third viton 15-25 parts, plasticising tenderizer 8-12 part, cyclohexylthiophthalimide 3-7 part, paracril 4-8 part, calcium carbonate 5-7 part, glycol ether 2-4 part, carbon black 3-5 part, 1, 2-ethylene thiourea 5-7 part, white oil 3-4 part, be full of cracks preventing agent 4-8 part, fiber 2.5-3.5 part, four oxidation two plumbous 5-7 parts, dioctyl phthalate (DOP) 4-8 part, Lay mattress wax 5-7 part.
7. the silicone rubber high temperature resistant sebific duct according to any one of claim 1-6, it is characterized in that, its raw material comprises by weight: modified methyl vinylsiloxane rubber 100 parts, terpolymer EP rubber 45 parts, 4 third viton 20 parts, plasticising tenderizer 10 parts, cyclohexylthiophthalimide 5 parts, paracril 6 parts, 6 parts, calcium carbonate, glycol ether 3 parts, carbon black 4 parts, ethylene thiocarbamide 6 parts, white oil 3.5 parts, be full of cracks preventing agent 6 parts, fiber 3 parts, four oxidation two 6 parts, lead, dioctyl phthalate (DOP) 6 parts, 6 parts, Lay mattress wax.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510925055.8A CN105440698A (en) | 2015-12-09 | 2015-12-09 | Silicone rubber high temperature-resistant rubber pipe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510925055.8A CN105440698A (en) | 2015-12-09 | 2015-12-09 | Silicone rubber high temperature-resistant rubber pipe |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009101A (en) * | 2016-06-20 | 2016-10-12 | 李文军 | Bending-resistant insulating material and preparation method thereof |
| CN108102230A (en) * | 2017-12-11 | 2018-06-01 | 安徽省定远县劲牛球业有限公司 | A kind of football is formulated with elastic rubber |
| CN110724318A (en) * | 2018-07-17 | 2020-01-24 | 宁国诚石橡塑制品有限公司 | Oil-resistant rubber pipe and manufacturing process thereof |
| CN110760106A (en) * | 2018-07-25 | 2020-02-07 | 宁国诚石橡塑制品有限公司 | High-low temperature resistant rubber pipe and manufacturing process thereof |
Citations (3)
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| CN103601983A (en) * | 2013-10-31 | 2014-02-26 | 青岛嘉利福环保科技有限公司 | High-temperature resistant oil-resistant rubber hose |
| CN103819764A (en) * | 2013-12-21 | 2014-05-28 | 芜湖禾田汽车工业有限公司 | Rubber material of sealing component |
| CN104059364A (en) * | 2014-06-26 | 2014-09-24 | 青岛博洋生物技术有限公司 | High-temperature-resistant rubber material |
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2015
- 2015-12-09 CN CN201510925055.8A patent/CN105440698A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601983A (en) * | 2013-10-31 | 2014-02-26 | 青岛嘉利福环保科技有限公司 | High-temperature resistant oil-resistant rubber hose |
| CN103819764A (en) * | 2013-12-21 | 2014-05-28 | 芜湖禾田汽车工业有限公司 | Rubber material of sealing component |
| CN104059364A (en) * | 2014-06-26 | 2014-09-24 | 青岛博洋生物技术有限公司 | High-temperature-resistant rubber material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009101A (en) * | 2016-06-20 | 2016-10-12 | 李文军 | Bending-resistant insulating material and preparation method thereof |
| CN108102230A (en) * | 2017-12-11 | 2018-06-01 | 安徽省定远县劲牛球业有限公司 | A kind of football is formulated with elastic rubber |
| CN110724318A (en) * | 2018-07-17 | 2020-01-24 | 宁国诚石橡塑制品有限公司 | Oil-resistant rubber pipe and manufacturing process thereof |
| CN110760106A (en) * | 2018-07-25 | 2020-02-07 | 宁国诚石橡塑制品有限公司 | High-low temperature resistant rubber pipe and manufacturing process thereof |
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Application publication date: 20160330 |