CN107759954A - A kind of ABS material for TV remote controller shell - Google Patents
A kind of ABS material for TV remote controller shell Download PDFInfo
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- CN107759954A CN107759954A CN201710896507.3A CN201710896507A CN107759954A CN 107759954 A CN107759954 A CN 107759954A CN 201710896507 A CN201710896507 A CN 201710896507A CN 107759954 A CN107759954 A CN 107759954A
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- remote controller
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- controller shell
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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
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
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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
- C08L2203/20—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
-
- 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
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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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
- C08L2312/00—Crosslinking
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- Chemical & Material Sciences (AREA)
- Health & Medical 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 kind of ABS material for TV remote controller shell, its raw material includes by weight：60 70 parts of ABS resin, 30 40 parts of modified EPT rubber, 35 parts of crosslinking agent, 60 70 parts of blanc fixe, 59 parts of bamboo scraps fiber, 8 12 parts of talcum powder, 12 20 parts of expanded graphite, 1.5 2.5 parts of silane coupler, 12 parts of disproportionated rosin, 0.8 1.6 parts of vaseline, 23 parts of microcrystalline wax, 1.5 2.5 parts of toughener, 24 parts of age resistor.Modified EPT rubber is prepared using following technique：It is complete that ethylene propylene diene rubber dissolving is added into toluene, styrene, acrylonitrile is added, heating stirring, adds dibenzoyl peroxide and continue to stir, under nitrogen protection, heating stirring, absolute ethyl alcohol is added dropwise, filters, washing, is dried to obtain modified EPT rubber.
Description
Technical field
The present invention relates to TV remote controller technical field, more particularly to a kind of ABS material for TV remote controller shell.
Background technology
Remote control is a kind of for the remote device for controlling machinery, modern TV remote controller, mainly by integrated circuit electroplax
Formed with for producing the button of different messages.Remote control is launched and the output of switching device and the output of option selection device
Consistent remote control mode.Had by remote control come the equipment controlled for showing the control consistent with the signal for coming from remote control
The display device of option processed.Every time during the first remote control mode of transmitting, display device is available for option to select with the display of specific time cycle
Select the control option of device selection.
Remote controller casing plays the part of support and protection remote control device internal structure, due to long-time and human contact, hand
Sweat caused by upper causes shell to aoxidize, and yellowing occurs, it would be highly desirable to solve.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of ABS materials for TV remote controller shell
Material, formula is simple, and service life length, impact strength is high, and drop resistant performance is good, is less prone to aging yellowing phenomenon, can effectively drop
Low such as illumination, the injury of temperature, humidity, and be easier to disperse, it can effectively reduce the temperature of expressing technique.
A kind of ABS material for TV remote controller shell proposed by the present invention, its raw material include by weight：ABS trees
Fat 60-70 parts, modified EPT rubber 30-40 parts, crosslinking agent 3-5 parts, blanc fixe 60-70 parts, bamboo scraps fiber 5-9
Part, talcum powder 8-12 parts, expanded graphite 12-20 parts, silane coupler 1.5-2.5 parts, disproportionated rosin 1-2 parts, vaseline 0.8-
1.6 parts, microcrystalline wax 2-3 parts, toughener 1.5-2.5 parts, age resistor 2-4 parts.
Preferably, modified EPT rubber is prepared using following technique：Ethylene propylene diene rubber dissolving is added into toluene
Completely, styrene, acrylonitrile are added, heating stirring, dibenzoyl peroxide is added and continues to stir, under nitrogen protection, heating
Stirring, absolute ethyl alcohol is added dropwise, filters, washing, be dried to obtain modified EPT rubber.
Preferably, in the preparation technology of modified EPT rubber, toluene, ethylene propylene diene rubber, styrene, acrylonitrile,
Dibenzoyl peroxide, the weight ratio of absolute ethyl alcohol are 100：20-30：15-25：10-20：1-2：120-160.
Preferably, modified EPT rubber is prepared using following technique：By weight 20- is added into 100 parts of toluene
30 parts of ethylene propylene diene rubber dissolvings are complete, add 15-25 parts styrene, 10-20 part acrylonitrile, are warming up to 45-55 DEG C of stirring
30-50min, add 1-2 part dibenzoyl peroxides and continue to stir 10-20min, under nitrogen protection, be warming up to 130-140 DEG C and stir
20-40min is mixed, 120-160 part absolute ethyl alcohols are added dropwise, is filtered, washing, is dried to obtain modified EPT rubber.
Preferably, crosslinking agent includes by weight：Cumyl peroxide 1.5-2.5 parts, potassium bichromate 1-1.6 parts, promote
Enter agent TBTS 0.5-0.9 parts.
Preferably, age resistor includes by weight：Age resistor 800-B 1.5-2.5 parts, the 0.5-1.5 parts of age resistor 1010.
Inventive formulation is simple, and service life length, impact strength is high, and drop resistant performance is good, and it is existing to be less prone to aging jaundice
As, can effectively it reduce such as illumination, the injury of temperature, humidity, and it is easier scattered, it can effectively reduce the temperature of expressing technique.
In the modified EPT rubber of the present invention, ethylene propylene diene rubber is dissolved in toluene, uses ethylene propylene diene rubber as grafting
Matrix, its strand main chain are free of double bond, and only a small amount of side base contains double bond, and addition styrene, acrylonitrile are grafted monomers, after solidification
It is not oxidizable and there is excellent thermo oxidative aging, anti-Weather and anti-aging xanthochromia performance；Modified EPT rubber with
It is major ingredient that ABS resin, which coordinates, and after cured, not only crosslinking rate is moderate, is less prone to incipient scorch phenomenon, and can suppress polymer
Chain rupture, elongation at break is good with tensile strength, and disproportionated rosin, vaseline, microcrystalline wax can promote between major ingredient and filler
Scattered, surface com-patibilising effect is good, reaches with major ingredient and dissolves each other well, the present invention is had less linear expansion coefficient, larger
Bending modulus, material stiffness is good, and in the effect of silane coupler, adhesion is strong to each other, on the premise of toughness is ensured, firmly
Degree is higher, and the specific structure of formation make it that shock resistance is good when stress of the present invention acts on, and meets the needs of remote controller casing.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of ABS material for TV remote controller shell, its raw material include by weight：60 parts of ABS resin, modified three
First 40 parts of EP rubbers, 3 parts of crosslinking agent, 70 parts of blanc fixe, 5 parts of bamboo scraps fiber, 12 parts of talcum powder, 12 parts of expanded graphite,
2.5 parts of silane coupler, 1 part of disproportionated rosin, 1.6 parts of vaseline, 2 parts of microcrystalline wax, 2.5 parts of toughener, 2 parts of age resistor.
Embodiment 2
A kind of ABS material for TV remote controller shell, its raw material include by weight：70 parts of ABS resin, modified three
First 30 parts of EP rubbers, 5 parts of crosslinking agent, 60 parts of blanc fixe, 9 parts of bamboo scraps fiber, 8 parts of talcum powder, 20 parts of expanded graphite, silicon
1.5 parts of alkane coupling agent, 2 parts of disproportionated rosin, 0.8 part of vaseline, 3 parts of microcrystalline wax, 1.5 parts of toughener, 4 parts of age resistor.
Modified EPT rubber is prepared using following technique：It is complete that ethylene propylene diene rubber dissolving is added into toluene, then
Styrene, acrylonitrile are added, heating stirring, dibenzoyl peroxide is added and continues to stir, under nitrogen protection, heating stirring, drop
Add absolute ethyl alcohol, filter, washing, be dried to obtain modified EPT rubber.
Embodiment 3
A kind of ABS material for TV remote controller shell, its raw material include by weight：62 parts of ABS resin, modified three
First 38 parts of EP rubbers, 3.5 parts of crosslinking agent, 68 parts of blanc fixe, 6 parts of bamboo scraps fiber, 11 parts of talcum powder, expanded graphite 14
Part, 2.2 parts of silane coupler, 1.2 parts of disproportionated rosin, 1.4 parts of vaseline, 2.2 parts of microcrystalline wax, 2.2 parts of toughener, age resistor
2.5 part.
Crosslinking agent includes by weight：1.5 parts of cumyl peroxide, 1.6 parts of potassium bichromate, accelerator TBTS 0.5
Part.Age resistor includes by weight：2.5 parts of age resistor 800-B, 1,010 0.5 parts of age resistor.
Modified EPT rubber is prepared using following technique：20 parts of ternary second are added by weight into 100 parts of toluene
Third rubber solution is complete, adds 25 parts of styrene, 10 parts of acrylonitrile, is warming up to 55 DEG C of stirring 30min, adds 2 parts of peroxidating
Dibenzoyl continues to stir 10min, under nitrogen protection, is warming up to 140 DEG C of stirring 20min, 160 parts of absolute ethyl alcohols are added dropwise, filter,
Washing, is dried to obtain modified EPT rubber.
Embodiment 4
A kind of ABS material for TV remote controller shell, its raw material include by weight：68 parts of ABS resin, modified three
First 32 parts of EP rubbers, 4.5 parts of crosslinking agent, 62 parts of blanc fixe, 8 parts of bamboo scraps fiber, 9 parts of talcum powder, 18 parts of expanded graphite,
1.8 parts of silane coupler, 1.8 parts of disproportionated rosin, 1 part of vaseline, 2.8 parts of microcrystalline wax, 1.8 parts of toughener, age resistor 3.5
Part.
Crosslinking agent includes by weight：2.5 parts of cumyl peroxide, 1 part of potassium bichromate, 0.9 part of accelerator TBTS.
Age resistor includes by weight：1.5 parts of age resistor 800-B, 1,010 1.5 parts of age resistor.
Modified EPT rubber is prepared using following technique：30 parts of ternary second are added by weight into 100 parts of toluene
Third rubber solution is complete, adds 15 parts of styrene, 20 parts of acrylonitrile, is warming up to 45 DEG C of stirring 50min, adds 1 part of peroxidating
Dibenzoyl continues to stir 20min, under nitrogen protection, is warming up to 130 DEG C of stirring 40min, 120 parts of absolute ethyl alcohols are added dropwise, filter,
Washing, is dried to obtain modified EPT rubber.
Embodiment 5
A kind of ABS material for TV remote controller shell, its raw material include by weight：65 parts of ABS resin, modified three
First 35 parts of EP rubbers, 4 parts of crosslinking agent, 65 parts of blanc fixe, 7 parts of bamboo scraps fiber, 10 parts of talcum powder, 16 parts of expanded graphite,
2 parts of silane coupler, 1.5 parts of disproportionated rosin, 1.2 parts of vaseline, 2.5 parts of microcrystalline wax, 2 parts of toughener, 3 parts of age resistor.
Crosslinking agent includes by weight：2 parts of cumyl peroxide, 1.3 parts of potassium bichromate, 0.4 part of accelerator TBTS.
Age resistor includes by weight：2 parts of age resistor 800-B, 1,010 1 parts of age resistor.
Modified EPT rubber is prepared using following technique：25 parts of ternary second are added by weight into 100 parts of toluene
Third rubber solution is complete, adds 20 parts of styrene, 15 parts of acrylonitrile, is warming up to 50 DEG C of stirring 40min, adds 1.5 parts of peroxides
Change dibenzoyl to continue to stir 15min, under nitrogen protection, be warming up to 135 DEG C of stirring 30min, 140 parts of absolute ethyl alcohols, mistake is added dropwise
Filter, washing, is dried to obtain modified EPT rubber.
The ABS material of TV remote controller shell and commercially available TV remote controller shell are used for using the gained of the embodiment of the present invention 5
Performance test is carried out with ABS material, common ABS material, its result is as follows：
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 ABS material for TV remote controller shell, it is characterised in that its raw material includes by weight：ABS resin
60-70 parts, modified EPT rubber 30-40 parts, crosslinking agent 3-5 parts, blanc fixe 60-70 parts, bamboo scraps fiber 5-9 parts,
Talcum powder 8-12 parts, expanded graphite 12-20 parts, silane coupler 1.5-2.5 parts, disproportionated rosin 1-2 parts, vaseline 0.8-1.6
Part, microcrystalline wax 2-3 parts, toughener 1.5-2.5 parts, age resistor 2-4 parts.
2. it is used for the ABS material of TV remote controller shell according to claim 1, it is characterised in that modified EPT rubber
Glue is prepared using following technique：It is complete that ethylene propylene diene rubber dissolving is added into toluene, styrene, acrylonitrile is added, heats up
Stirring, add dibenzoyl peroxide and continue to stir, under nitrogen protection, heating stirring, absolute ethyl alcohol is added dropwise, filters, washs, does
It is dry to obtain modified EPT rubber.
3. the ABS material according to claim 1 or claim 2 for TV remote controller shell, it is characterised in that modified EPT
In the preparation technology of rubber, toluene, ethylene propylene diene rubber, styrene, acrylonitrile, dibenzoyl peroxide, the weight of absolute ethyl alcohol
Amount is than being 100：20-30：15-25：10-20：1-2：120-160.
4. it is used for the ABS material of TV remote controller shell according to claim any one of 1-3, it is characterised in that modified three
First EP rubbers is prepared using following technique：20-30 part ethylene propylene diene rubbers are added by weight into 100 parts of toluene to have dissolved
Entirely, 15-25 parts styrene, 10-20 part acrylonitrile are added, 45-55 DEG C of stirring 30-50min is warming up to, adds 1-2 part peroxides
Change dibenzoyl to continue to stir 10-20min, under nitrogen protection, be warming up to 130-140 DEG C of stirring 20-40min, 120-160 is added dropwise
Part absolute ethyl alcohol, is filtered, and washing, is dried to obtain modified EPT rubber.
5. it is used for the ABS material of TV remote controller shell according to claim any one of 1-4, it is characterised in that crosslinking agent
Include by weight：Cumyl peroxide 1.5-2.5 parts, potassium bichromate 1-1.6 parts, accelerator TBTS 0.5-0.9 parts.
6. it is used for the ABS material of TV remote controller shell according to claim any one of 1-5, it is characterised in that age resistor
Include by weight：Age resistor 800-B 1.5-2.5 parts, the 0.5-1.5 parts of age resistor 1010.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896507.3A CN107759954A (en) | 2017-09-28 | 2017-09-28 | A kind of ABS material for TV remote controller shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896507.3A CN107759954A (en) | 2017-09-28 | 2017-09-28 | A kind of ABS material for TV remote controller shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107759954A true CN107759954A (en) | 2018-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710896507.3A Withdrawn CN107759954A (en) | 2017-09-28 | 2017-09-28 | A kind of ABS material for TV remote controller shell |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105699A (en) * | 2019-05-17 | 2019-08-09 | 深圳思锐科电子有限公司 | A kind of data line shell and preparation method thereof and data line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07103267B2 (en) * | 1988-01-29 | 1995-11-08 | エヌオーケー株式会社 | Gas shielding rubber composition and method for producing the same |
| CN101754599A (en) * | 2008-12-16 | 2010-06-23 | 金发科技股份有限公司 | Application of injection molding wood plastic composite in producing electric appliance housing |
| CN101787204A (en) * | 2009-11-09 | 2010-07-28 | 上海锦湖日丽塑料有限公司 | Low water absorption polyamide composite and preparation method thereof |
| CN101864118A (en) * | 2010-05-28 | 2010-10-20 | 金发科技股份有限公司 | Styrene-based non-halogen flame-retardant injection-grade wood-plastic composite material and preparation method thereof |
-
2017
- 2017-09-28 CN CN201710896507.3A patent/CN107759954A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07103267B2 (en) * | 1988-01-29 | 1995-11-08 | エヌオーケー株式会社 | Gas shielding rubber composition and method for producing the same |
| CN101754599A (en) * | 2008-12-16 | 2010-06-23 | 金发科技股份有限公司 | Application of injection molding wood plastic composite in producing electric appliance housing |
| CN101787204A (en) * | 2009-11-09 | 2010-07-28 | 上海锦湖日丽塑料有限公司 | Low water absorption polyamide composite and preparation method thereof |
| CN101864118A (en) * | 2010-05-28 | 2010-10-20 | 金发科技股份有限公司 | Styrene-based non-halogen flame-retardant injection-grade wood-plastic composite material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105699A (en) * | 2019-05-17 | 2019-08-09 | 深圳思锐科电子有限公司 | A kind of data line shell and preparation method thereof and data line |
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Application publication date: 20180306 |
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