CN107760041A - A kind of plug of electric vehicle charger sheath material preparation method - Google Patents
A kind of plug of electric vehicle charger sheath material preparation method Download PDFInfo
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- CN107760041A CN107760041A CN201711032779.5A CN201711032779A CN107760041A CN 107760041 A CN107760041 A CN 107760041A CN 201711032779 A CN201711032779 A CN 201711032779A CN 107760041 A CN107760041 A CN 107760041A
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- plug
- electric vehicle
- sheath material
- vehicle charger
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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
- C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K2003/026—Phosphorus
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- 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
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
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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
- 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 Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of plug of electric vehicle charger sheath material preparation method, comprise the following steps：Microencapsulated powder oil, zeolite powder, gas-phase silica, maleic anhydride, silane coupler are well mixed and obtain packing strengthening agent；After nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil are mixed, add packing strengthening agent and be stirred under vacuum to obtain mixed material；Cyclohexane peroxide, zinc stearate, microcrystalline wax, vulcanization are added into mixed material, shaping obtains plug of electric vehicle charger sheath material.Plug of electric vehicle charger sheath material preparation method proposed by the present invention, the good heat dissipation effect of gained sheath material, and excellent in mechanical performance, good toughness, tear-resistant excellent performance, it is less prone to the phenomenon that plug boot ruptures.
Description
Technical field
The present invention relates to charger technologies field, more particularly to a kind of plug of electric vehicle charger sheath material preparation side
Method.
Background technology
For electric car as a kind of new energy vehicle, demand will be increasing in the development of today's society, so can
The market of driving electric car charger significantly, but it is square in charger generally existing at present on the market, and volume is excessive, radiating
Effect is bad, while the sheath of its plug is typically formed using rubber mass or reworked material processing and fabricating, due to being passed through during use
Often pull, plug boot rupture easily occur and influence the safe handling of charger, while will also cause different security incidents.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of plug of electric vehicle charger sheath material system
Preparation Method, the good heat dissipation effect of gained sheath material, and excellent in mechanical performance, good toughness, tear-resistant excellent performance, are not easy out
The phenomenon of existing plug boot rupture.
A kind of plug of electric vehicle charger sheath material preparation method proposed by the present invention, comprises the following steps：
It is S1, microencapsulated powder oil, zeolite powder, gas-phase silica, maleic anhydride, silane coupler is well mixed
To packing strengthening agent；
S2, after mixing nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil, add filler reinforcement
Agent is stirred under vacuum to obtain mixed material；
S3, cyclohexane peroxide, zinc stearate, microcrystalline wax, vulcanization are added into mixed material, shaping obtains electric car
Charger (portable round) sheath material.
Preferably, in S1, microencapsulated powder oil, zeolite powder, gas-phase silica, maleic anhydride, silane coupler
Weight ratio is 10-20：40-60：10-20：2-4：2-4.
Preferably, in S2, nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil, packing strengthening agent
Weight ratio is 70-90：10-20：10-20：4-6：2-4：40-60.
Preferably, in S2, after nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil are mixed, add
Packing strengthening agent is stirred under vacuum 20-40min, vacuum 20-40kPa, and whipping temp is 170-180 DEG C, obtains mixed material.
Preferably, in S3, mixed material, cyclohexane peroxide, zinc stearate, the weight ratio of microcrystalline wax are 120-140：
2-4：1-2：2-4.
Preferably, in S3,2-4 parts cyclohexane peroxide, 1-2 parts are added by weight into 120-140 part mixed materials
Zinc stearate, 2-4 part microcrystalline waxes, 190-200 DEG C of vulcanization 10-20min, shaping obtain plug of electric vehicle charger sheath material
Material.
The good heat dissipation effect of gained sheath material of the invention, and excellent in mechanical performance, good toughness, resistance to tearing can be excellent
It is different, it is less prone to the phenomenon of plug boot rupture.The present invention is using nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber compounding, in tristearin
Sour calcium, methyl-silicone oil cooperation under compatibility it is fabulous, with cyclohexane peroxide mating reaction, crosslinking rate is fast, and the degree of cross linking is high,
Crosslinking is extremely closely knit, and resistance to tearing can be fabulous, and microencapsulated powder oil, zeolite powder, gas-phase silica produce synergy, not only
Filling effect is good, and maleic anhydride, silane coupler cooperation under with nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber
Combination degree it is high, not only hardness is high, can form passage of heat in system, good heat dissipation effect, and zinc stearate, microcrystalline wax
Coordinate, it is ensured that present invention gained sheath material has certain toughness, avoids that brittle failure phenomenon occurs.
The tensile strength of gained sheath material of the invention is 14.8N/mm2, elongation at break 431%；Through 70 DEG C × 10d
Heat ageing, its variation in tensile strength are 6.0%, and elongation at break rate of change is -5.5%.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of plug of electric vehicle charger sheath material preparation method, comprises the following steps：
S1, by 10kg microencapsulated powder oils, 60kg zeolite powders, 10kg gas-phase silicas, 4kg maleic anhydrides, 2kg silicon
Alkane coupling agent is well mixed to obtain packing strengthening agent；
S2,90kg nitrile silicone rubbers, 10kg butadiene-styrene rubber, 20kg butadiene rubbers, 4kg calcium stearates, 4kg methyl-silicone oils mixed
After conjunction, add 40kg packing strengthening agents and be stirred under vacuum 40min, vacuum 20kPa, whipping temp is 180 DEG C, obtains mixture
Material；
S3, addition 4kg cyclohexane peroxides, 1kg zinc stearates, 4kg microcrystalline waxes into 120kg mixed materials, 190 DEG C
Vulcanize 20min, shaping obtains plug of electric vehicle charger sheath material.
Embodiment 2
A kind of plug of electric vehicle charger sheath material preparation method, comprises the following steps：
S1, by 20kg microencapsulated powder oils, 40kg zeolite powders, 20kg gas-phase silicas, 2kg maleic anhydrides, 4kg silicon
Alkane coupling agent is well mixed to obtain packing strengthening agent；
S2,70kg nitrile silicone rubbers, 20kg butadiene-styrene rubber, 10kg butadiene rubbers, 6kg calcium stearates, 2kg methyl-silicone oils mixed
After conjunction, add 60kg packing strengthening agents and be stirred under vacuum 20min, vacuum 40kPa, whipping temp is 170 DEG C, obtains mixture
Material；
S3, addition 2kg cyclohexane peroxides, 2kg zinc stearates, 2kg microcrystalline waxes into 140kg mixed materials, 200 DEG C
Vulcanize 10min, shaping obtains plug of electric vehicle charger sheath material.
Embodiment 3
A kind of plug of electric vehicle charger sheath material preparation method, comprises the following steps：
S1, by 12kg microencapsulated powder oils, 55kg zeolite powders, 12kg gas-phase silicas, 3.5kg maleic anhydrides,
2.5kg silane couplers are well mixed to obtain packing strengthening agent；
S2, by 85kg nitrile silicone rubbers, 12kg butadiene-styrene rubber, 17kg butadiene rubbers, 4.5kg calcium stearates, 3.5kg methyl silicon
After oil mixing, add 45kg packing strengthening agents and be stirred under vacuum 35min, vacuum 25kPa, whipping temp is 178 DEG C, is mixed
Compound material；
S3,3.5kg cyclohexane peroxides, 1.2kg zinc stearates, 3.5kg microlites are added into 125kg mixed materials
Wax, 192 DEG C of vulcanization 18min, shaping obtain plug of electric vehicle charger sheath material.
Embodiment 4
A kind of plug of electric vehicle charger sheath material preparation method, comprises the following steps：
S1, by 18kg microencapsulated powder oils, 45kg zeolite powders, 18kg gas-phase silicas, 2.5kg maleic anhydrides,
3.5kg silane couplers are well mixed to obtain packing strengthening agent；
S2, by 75kg nitrile silicone rubbers, 18kg butadiene-styrene rubber, 13kg butadiene rubbers, 5.5kg calcium stearates, 2.5kg methyl silicon
After oil mixing, add 55kg packing strengthening agents and be stirred under vacuum 25min, vacuum 35kPa, whipping temp is 172 DEG C, is mixed
Compound material；
S3,2.5kg cyclohexane peroxides, 1.8kg zinc stearates, 2.5kg microlites are added into 135kg mixed materials
Wax, 198 DEG C of vulcanization 12min, shaping obtain plug of electric vehicle charger sheath material.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of plug of electric vehicle charger sheath material preparation method, it is characterised in that comprise the following steps：
S1, by microencapsulated powder oil, zeolite powder, gas-phase silica, maleic anhydride, silane coupler is well mixed is filled out
Fill reinforcing agent；
S2, after mixing nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil, it is true to add packing strengthening agent
Sky stirring obtains mixed material；
S3, cyclohexane peroxide, zinc stearate, microcrystalline wax, vulcanization are added into mixed material, shaping obtains electric car charging
Device plug boot material.
2. plug of electric vehicle charger sheath material preparation method according to claim 1, it is characterised in that in S1, micro- glue
Encapsulated red phosphorus, zeolite powder, gas-phase silica, maleic anhydride, the weight ratio of silane coupler are 10-20：40-60：10-
20：2-4：2-4.
3. plug of electric vehicle charger sheath material preparation method according to claim 1 or claim 2, it is characterised in that in S2, nitrile
Silicon rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil, the weight ratio of packing strengthening agent are 70-90：10-20：
10-20：4-6：2-4：40-60.
4. according to any one of the claim 1-3 plug of electric vehicle charger sheath material preparation methods, it is characterised in that S2
In, after nitrile silicone rubber, butadiene-styrene rubber, butadiene rubber, calcium stearate, methyl-silicone oil are mixed, add packing strengthening agent vacuum and stir
20-40min, vacuum 20-40kPa are mixed, whipping temp is 170-180 DEG C, obtains mixed material.
5. according to any one of the claim 1-4 plug of electric vehicle charger sheath material preparation methods, it is characterised in that S3
In, mixed material, cyclohexane peroxide, zinc stearate, the weight ratio of microcrystalline wax are 120-140：2-4：1-2：2-4.
6. according to any one of the claim 1-5 plug of electric vehicle charger sheath material preparation methods, it is characterised in that S3
In, 2-4 parts cyclohexane peroxide, 1-2 parts zinc stearate, 2-4 part crystallites are added by weight into 120-140 part mixed materials
Paraffin, 190-200 DEG C of vulcanization 10-20min, shaping obtain plug of electric vehicle charger sheath material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032779.5A CN107760041A (en) | 2017-10-30 | 2017-10-30 | A kind of plug of electric vehicle charger sheath material preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032779.5A CN107760041A (en) | 2017-10-30 | 2017-10-30 | A kind of plug of electric vehicle charger sheath material preparation method |
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| CN107760041A true CN107760041A (en) | 2018-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711032779.5A Withdrawn CN107760041A (en) | 2017-10-30 | 2017-10-30 | A kind of plug of electric vehicle charger sheath material preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109337379A (en) * | 2018-10-18 | 2019-02-15 | 铜陵市三盛电子有限公司 | A kind of capacitor cable cover(ing) silica composite and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090238957A1 (en) * | 2008-03-21 | 2009-09-24 | Clancy Timothy J | Low smoke, fire and water resistant cable coating |
| CN105419104A (en) * | 2015-12-31 | 2016-03-23 | 崇夕山 | Wear-resistant self-temperature-limiting electric tracing band oversheath |
| CN106317521A (en) * | 2016-08-30 | 2017-01-11 | 安徽蓝德集团股份有限公司 | Aging-resistant cable sheath material for wind power generation |
| CN106750673A (en) * | 2016-12-20 | 2017-05-31 | 安徽新立电缆材料有限公司 | A kind of high-low temperature resistant mine cable material |
| CN107189244A (en) * | 2017-05-27 | 2017-09-22 | 晋源电气集团股份有限公司 | A kind of chliorinated polyvinyl chloride sheath for 30kV power cables |
| CN107298806A (en) * | 2017-08-03 | 2017-10-27 | 安徽新智电力科技有限公司 | A kind of flame-proof anti-aging cable jacket material |
-
2017
- 2017-10-30 CN CN201711032779.5A patent/CN107760041A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090238957A1 (en) * | 2008-03-21 | 2009-09-24 | Clancy Timothy J | Low smoke, fire and water resistant cable coating |
| CN105419104A (en) * | 2015-12-31 | 2016-03-23 | 崇夕山 | Wear-resistant self-temperature-limiting electric tracing band oversheath |
| CN106317521A (en) * | 2016-08-30 | 2017-01-11 | 安徽蓝德集团股份有限公司 | Aging-resistant cable sheath material for wind power generation |
| CN106750673A (en) * | 2016-12-20 | 2017-05-31 | 安徽新立电缆材料有限公司 | A kind of high-low temperature resistant mine cable material |
| CN107189244A (en) * | 2017-05-27 | 2017-09-22 | 晋源电气集团股份有限公司 | A kind of chliorinated polyvinyl chloride sheath for 30kV power cables |
| CN107298806A (en) * | 2017-08-03 | 2017-10-27 | 安徽新智电力科技有限公司 | A kind of flame-proof anti-aging cable jacket material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109337379A (en) * | 2018-10-18 | 2019-02-15 | 铜陵市三盛电子有限公司 | A kind of capacitor cable cover(ing) silica composite and preparation method thereof |
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Application publication date: 20180306 |