CN106188910A - A kind of mobile phone shell material and preparation method thereof - Google Patents

A kind of mobile phone shell material and preparation method thereof Download PDF

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Publication number
CN106188910A
CN106188910A CN201610537632.0A CN201610537632A CN106188910A CN 106188910 A CN106188910 A CN 106188910A CN 201610537632 A CN201610537632 A CN 201610537632A CN 106188910 A CN106188910 A CN 106188910A
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parts
mobile phone
shell material
phone shell
mesh
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吴志强
黄焕发
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Guang'an Olympic Communication Electronic Technology Co Ltd
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Guang'an Olympic Communication Electronic Technology Co Ltd
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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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • C08L23/286—Chlorinated polyethylene
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • General 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)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The present invention relates to a kind of mobile phone shell material, it is made up of the component of following mass fraction: potassium sorbate, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide, toluene-2,4-diisocyanate, chlorinated polyethylene, polydimethylsiloxane, natamycin, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, volcanic ash, vinylacetate, deca-BDE, tetramethylthiuram disulfide, nylon fiber.This mobile phone shell material preparation process method is simple, and prepared product has the most superior fire-retardant, acid and alkali-resistance, anti-mildew anti-microbial property, improves properties of product.

Description

A kind of mobile phone shell material and preparation method thereof
Technical field
The present invention relates to a kind of mobile phone shell material and preparation method thereof, belong to mobile phone shell field of material technology.
Background technology
Along with the fast development of scientific and technological level, science and technology this industry of beauty treatment goes out as novel industry new life.Fashion IT product Board is along with the development in pluralism in market.For mobile phone brand and the increase of function in variation, by mobile phone protecting case by quality Point there is a PC shell, leather, silica gel, cloth, hard plastic, leather sheath, metal tempering glass shell, flexible plastic, floss system, the category such as silk fabric.Mobile phone Containment vessel serves not only as ornament allows your mobile phone become a line of scenery, more can protect mobile phone, shatter-resistant, scratch resistant, waterproof and shockproof. Meanwhile, general mobile phone shell performance is single, in addition it is also necessary to adopts and is improved in other ways.
Summary of the invention
It is an object of the invention to provide a kind of mobile phone shell material and preparation method thereof, in order to mobile phone shell material is better achieved The safeguard function of material.
To achieve these goals, technical scheme is as follows.
A kind of mobile phone shell material, is made up of the component of following mass fraction: potassium sorbate 18～22 parts, styrene-acrylic emulsion 20～ 24 parts, Cylindrin 16～20 parts, copper pyrithione 14～18 parts, melamine cyanurate 20～24 parts, carbomer 16～20 Part, glycerol 14～18 parts, triethanolamine 20～24 parts, sodium molybdate 16～20 parts, alkyl polyglucoside 14～18 parts, dichloro isocyanide Urea acid sodium 20～24 parts, Radix Notoginseng total arasaponins 16～20 parts, titanium dioxide 16～20 parts, toluene-2,4-diisocyanate 14～18 parts, chlorine Change polyethylene 20～24 parts, polydimethylsiloxane 16～20 parts, natamycin 14～18 parts, butyl titanate 20～24 parts, Diafenthiuron 16～20 parts, flyash 14～18 parts, aluminium oxide 20～24 parts, dibutyl tin laurate 16～20 parts, volcanic ash 14～18 parts, vinylacetate 20～24 parts, deca-BDE 16～20 parts, tetramethylthiuram disulfide 16～20 parts, Buddhist nun Dragon fiber 16～20 parts.
Further, above-mentioned mobile phone shell material, it is made up of the component of following mass fraction: potassium sorbate 18 parts, phenylpropyl alcohol breast Liquid 20 parts, Cylindrin 16 parts, copper pyrithione 14 parts, melamine cyanurate 20 parts, carbomer 16 parts, glycerol 14 parts, three Ethanolamine 20 parts, sodium molybdate 16 parts, alkyl polyglucoside 14 parts, dichloroisocyanuric acid sodium 20 parts, Radix Notoginseng total arasaponins 16 parts, dioxy Change titanium 16 parts, toluene-2,4-diisocyanate 14 parts, chlorinated polyethylene 20 parts, polydimethylsiloxane 16 parts, natamycin 14 parts, titanium Acid four butyl ester 20 parts, diafenthiuron 16 parts, 14 parts of flyash, aluminium oxide 20 parts, dibutyl tin laurate 16 parts, volcanic ash 14 Part, vinylacetate 20 parts, deca-BDE 16 parts, tetramethylthiuram disulfide 16 parts, nylon fiber 16 parts.
Further, above-mentioned mobile phone shell material, it is made up of the component of following mass fraction: potassium sorbate 20 parts, phenylpropyl alcohol breast Liquid 22 parts, Cylindrin 18 parts, copper pyrithione 16 parts, melamine cyanurate 22 parts, carbomer 18 parts, glycerol 16 parts, three Ethanolamine 22 parts, sodium molybdate 18 parts, alkyl polyglucoside 16 parts, dichloroisocyanuric acid sodium 22 parts, Radix Notoginseng total arasaponins 18 parts, dioxy Change titanium 18 parts, toluene-2,4-diisocyanate 16 parts, chlorinated polyethylene 22 parts, polydimethylsiloxane 18 parts, natamycin 16 parts, titanium Acid four butyl ester 22 parts, diafenthiuron 18 parts, 16 parts of flyash, aluminium oxide 22 parts, dibutyl tin laurate 18 parts, volcanic ash 16 Part, vinylacetate 22 parts, deca-BDE 18 parts, tetramethylthiuram disulfide 18 parts, nylon fiber 18 parts.
Further, above-mentioned mobile phone shell material, it is made up of the component of following mass fraction: potassium sorbate 22 parts, phenylpropyl alcohol breast Liquid 24 parts, Cylindrin 20 parts, copper pyrithione 18 parts, melamine cyanurate 24 parts, carbomer 20 parts, glycerol 18 parts, three Ethanolamine 24 parts, sodium molybdate 20 parts, alkyl polyglucoside 18 parts, dichloroisocyanuric acid sodium 24 parts, Radix Notoginseng total arasaponins 20 parts, dioxy Change titanium 20 parts, toluene-2,4-diisocyanate 18 parts, chlorinated polyethylene 24 parts, polydimethylsiloxane 20 parts, natamycin 18 parts, titanium Acid four butyl ester 24 parts, diafenthiuron 20 parts, 18 parts of flyash, aluminium oxide 24 parts, dibutyl tin laurate 20 parts, volcanic ash 18 Part, vinylacetate 24 parts, deca-BDE 20 parts, tetramethylthiuram disulfide 20 parts, nylon fiber 20 parts.
Further, described aluminium oxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of aluminium oxidies is 3～7:4～8:1.
Further, described flyash is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of flyash is 3～8:2～8:1.
Further, described sweet oil viscosity is 12000～14000mpa.s at 25 DEG C.
Further, described titanium dioxide is made up of the powder body of three kinds of particle diameter mesh numbers, and its particle diameter mesh number is respectively 20～50 Mesh, 50～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of titanium dioxide is 2～4:3～5:1.
Further, the viscosity of described toluene-2,4-diisocyanate is 8000～10000mpa.s at 25 DEG C.
Further, above-mentioned mobile phone shell material preparation method step is as follows:
(1) by the potassium sorbate of described mass fraction, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate Salt, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide Titanium, toluene-2,4-diisocyanate, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, curing tetramethyl Base thiuram, nylon fiber are mixed, ultrasonic high speed dispersion, and ultrasonic frequency is 20～40KHz, rate of dispersion 5000～ About 5400r/min, jitter time is 30～60min；
(2) chlorinated polyethylene of described mass fraction, polydimethylsiloxane, natamycin are added, ultrasonic high speed dispersion, Ultrasonic frequency is 20～35KHz, rate of dispersion 4800～about 5200r/min, and jitter time is 30～50min；
(3) volcanic ash of described mass fraction, vinylacetate, deca-BDE are added, ultrasonic high speed dispersion, ultrasound wave Frequency is 20～30KHz, rate of dispersion 4600～about 4800r/min, and jitter time is 20～40min；Make after mix homogeneously Obtain this product.
Mobile phone shell material in the present invention, composed of the following components: potassium sorbate, styrene-acrylic emulsion, Cylindrin, pyrithione Copper, melamine cyanurate, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide, toluene-2,4-diisocyanate, chlorinated polyethylene, polydimethylsiloxane, natamycin, metatitanic acid four Butyl ester, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, volcanic ash, vinylacetate, deca-BDE, two sulfur Change tetra methylthiuram, nylon fiber.
This beneficial effect of the invention is: this mobile phone shell material preparation process method is simple, and prepared product has relatively For superior fire-retardant, acid and alkali-resistance, anti-mildew anti-microbial property, improve properties of product.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is described, in order to be better understood from the present invention.
Embodiment 1
Mobile phone shell material in the present embodiment, is made up of the component of following mass fraction: potassium sorbate 18 parts, styrene-acrylic emulsion 20 parts, Cylindrin 16 parts, copper pyrithione 14 parts, melamine cyanurate 20 parts, carbomer 16 parts, glycerol 14 parts, three second Hydramine 20 parts, sodium molybdate 16 parts, alkyl polyglucoside 14 parts, dichloroisocyanuric acid sodium 20 parts, Radix Notoginseng total arasaponins 16 parts, titanium dioxide Titanium 16 parts, toluene-2,4-diisocyanate 14 parts, chlorinated polyethylene 20 parts, polydimethylsiloxane 16 parts, natamycin 14 parts, metatitanic acid Four butyl esters 20 parts, diafenthiuron 16 parts, 14 parts of flyash, aluminium oxide 20 parts, dibutyl tin laurate 16 parts, volcanic ash 14 parts, Vinylacetate 20 parts, deca-BDE 16 parts, tetramethylthiuram disulfide 16 parts, nylon fiber 16 parts.
Described aluminium oxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of aluminium oxidies is 3:4:1.
Described flyash is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of flyash is 3:2:1.
Described sweet oil viscosity is 12000mpa.s at 25 DEG C.
Described titanium dioxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～70 Mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of titanium dioxide is 2:3:1.
The viscosity of described toluene-2,4-diisocyanate is 8000mpa.s at 25 DEG C.
Above-mentioned mobile phone shell material preparation method step is as follows:
(1) by the potassium sorbate of described mass fraction, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate Salt, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide Titanium, toluene-2,4-diisocyanate, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, curing tetramethyl Base thiuram, nylon fiber are mixed, ultrasonic high speed dispersion, and ultrasonic frequency is 20kHz, and rate of dispersion 5400r/min is left The right side, jitter time is 60min；
(2) chlorinated polyethylene of described mass fraction, polydimethylsiloxane, natamycin are added, ultrasonic high speed dispersion, Ultrasonic frequency is 20kHz, rate of dispersion about 5200r/min, and jitter time is 50min；
(3) volcanic ash of described mass fraction, vinylacetate, deca-BDE are added, ultrasonic high speed dispersion, ultrasound wave Frequency is 20kHz, rate of dispersion about 4800r/min, and jitter time is 40min；This product is prepared after mix homogeneously.
Embodiment 2
Mobile phone shell material in the present embodiment, is made up of the component of following mass fraction: potassium sorbate 20 parts, styrene-acrylic emulsion 22 parts, Cylindrin 18 parts, copper pyrithione 16 parts, melamine cyanurate 22 parts, carbomer 18 parts, glycerol 16 parts, three second Hydramine 22 parts, sodium molybdate 18 parts, alkyl polyglucoside 16 parts, dichloroisocyanuric acid sodium 22 parts, Radix Notoginseng total arasaponins 18 parts, titanium dioxide Titanium 18 parts, toluene-2,4-diisocyanate 16 parts, chlorinated polyethylene 22 parts, polydimethylsiloxane 18 parts, natamycin 16 parts, metatitanic acid Four butyl esters 22 parts, diafenthiuron 18 parts, 16 parts of flyash, aluminium oxide 22 parts, dibutyl tin laurate 18 parts, volcanic ash 16 parts, Vinylacetate 22 parts, deca-BDE 18 parts, tetramethylthiuram disulfide 18 parts, nylon fiber 18 parts.
Described aluminium oxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of aluminium oxidies is 5:6:1.
Described flyash is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of flyash is 5:5:1.
Described sweet oil viscosity is 13000mpa.s at 25 DEG C.
Described titanium dioxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～70 Mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of titanium dioxide is 3:4:1.
The viscosity of described toluene-2,4-diisocyanate is 9000mpa.s at 25 DEG C.
Above-mentioned mobile phone shell material preparation method step is as follows:
(1) by the potassium sorbate of described mass fraction, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate Salt, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide Titanium, toluene-2,4-diisocyanate, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, curing tetramethyl Base thiuram, nylon fiber are mixed, ultrasonic high speed dispersion, and ultrasonic frequency is 30kHz, and rate of dispersion 5200r/min is left The right side, jitter time is 45min；
(2) chlorinated polyethylene of described mass fraction, polydimethylsiloxane, natamycin are added, ultrasonic high speed dispersion, Ultrasonic frequency is 27kHz, rate of dispersion about 5000r/min, and jitter time is 40min；
(3) volcanic ash of described mass fraction, vinylacetate, deca-BDE are added, ultrasonic high speed dispersion, ultrasound wave Frequency is 25kHz, rate of dispersion about 4700r/min, and jitter time is 30min；This product is prepared after mix homogeneously.
Embodiment 3
Mobile phone shell material in the present embodiment, is made up of the component of following mass fraction: potassium sorbate 22 parts, styrene-acrylic emulsion 24 parts, Cylindrin 20 parts, copper pyrithione 18 parts, melamine cyanurate 24 parts, carbomer 20 parts, glycerol 18 parts, three second Hydramine 24 parts, sodium molybdate 20 parts, alkyl polyglucoside 18 parts, dichloroisocyanuric acid sodium 24 parts, Radix Notoginseng total arasaponins 20 parts, titanium dioxide Titanium 20 parts, toluene-2,4-diisocyanate 18 parts, chlorinated polyethylene 24 parts, polydimethylsiloxane 20 parts, natamycin 18 parts, metatitanic acid Four butyl esters 24 parts, diafenthiuron 20 parts, 18 parts of flyash, aluminium oxide 24 parts, dibutyl tin laurate 20 parts, volcanic ash 18 parts, Vinylacetate 24 parts, deca-BDE 20 parts, tetramethylthiuram disulfide 20 parts, nylon fiber 20 parts.
Described aluminium oxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of aluminium oxidies is 7:8:1.
Described flyash is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of flyash is 8:8:1.
Described sweet oil viscosity is 14000mpa.s at 25 DEG C.
Described titanium dioxide is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～70 Mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of titanium dioxide is 4:5:1.
The viscosity of described toluene-2,4-diisocyanate is 10000mpa.s at 25 DEG C.
Above-mentioned mobile phone shell material preparation method step is as follows:
(1) by the potassium sorbate of described mass fraction, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate Salt, carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide Titanium, toluene-2,4-diisocyanate, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, curing tetramethyl Base thiuram, nylon fiber are mixed, ultrasonic high speed dispersion, and ultrasonic frequency is 40kHz, rate of dispersion 5000r/min, point The scattered time is 30min；
(2) chlorinated polyethylene of described mass fraction, polydimethylsiloxane, natamycin are added, ultrasonic high speed dispersion, Ultrasonic frequency is 35kHz, rate of dispersion 4800r/min, and jitter time is 30min；
(3) volcanic ash of described mass fraction, vinylacetate, deca-BDE are added, ultrasonic high speed dispersion, ultrasound wave Frequency is 30kHz, rate of dispersion about 4600r/min, and jitter time is 20min；This product is prepared after mix homogeneously.
Performance measurement is carried out for the product in embodiment 1, embodiment 2 and embodiment 3 and certain commercially available prod, measured Data are as shown in table 1.Fire protection flame retarding level estimate uses UL94 standard.
Table 1 the performance test results
Visible, product of the present invention has the most corrosion-resistant, fire protection flame retarding, anti-mildew, anti-microbial property.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (10)

1. a mobile phone shell material, it is characterised in that: it is made up of the component of following mass fraction: potassium sorbate 18～22 parts, benzene Acrylic emulsion 20～24 parts, Cylindrin 16～20 parts, copper pyrithione 14～18 parts, melamine cyanurate 20～24 parts, card Ripple nurse 16～20 parts, glycerol 14～18 parts, triethanolamine 20～24 parts, sodium molybdate 16～20 parts, alkyl polyglucoside 14～18 Part, dichloroisocyanuric acid sodium 20～24 parts, Radix Notoginseng total arasaponins 16～20 parts, titanium dioxide 16～20 parts, toluene-2,4-diisocyanate 14～18 parts, chlorinated polyethylene 20～24 parts, polydimethylsiloxane 16～20 parts, natamycin 14～18 parts, metatitanic acid four fourth Ester 20～24 parts, diafenthiuron 16～20 parts, flyash 14～18 parts, aluminium oxide 20～24 parts, dibutyl tin laurate 16～ 20 parts, volcanic ash 14～18 parts, vinylacetate 20～24 parts, deca-BDE 16～20 parts, tetramethylthiuram disulfide 16～20 parts, nylon fiber 16～20 parts.
Mobile phone shell material the most according to claim 1, it is characterised in that: described mobile phone shell material is by following mass fraction Component forms: potassium sorbate 18 parts, styrene-acrylic emulsion 20 parts, Cylindrin 16 parts, copper pyrithione 14 parts, melamine cyanurate 20 parts, carbomer 16 parts, glycerol 14 parts, triethanolamine 20 parts, sodium molybdate 16 parts, alkyl polyglucoside 14 parts, dichloro isocyanide urea Acid 20 parts of sodium, Radix Notoginseng total arasaponins 16 parts, titanium dioxide 16 parts, toluene-2,4-diisocyanate 14 parts, chlorinated polyethylene 20 parts, poly-diformazan Radical siloxane 16 parts, natamycin 14 parts, butyl titanate 20 parts, diafenthiuron 16 parts, 14 parts of flyash, aluminium oxide 20 parts, two Dibutyl tin laurate 16 parts, volcanic ash 14 parts, vinylacetate 20 parts, deca-BDE 16 parts, tetramethyl Flos Cymbidii Ensifolii Nurse 16 parts, nylon fiber 16 parts.
3. according to the mobile phone shell material described in claim 1 to 2, it is characterised in that: described mobile phone shell material is by following mass parts The component composition of number: potassium sorbate 20 parts, styrene-acrylic emulsion 22 parts, Cylindrin 18 parts, copper pyrithione 16 parts, melamine cyanurea Hydrochlorate 22 parts, carbomer 18 parts, glycerol 16 parts, triethanolamine 22 parts, sodium molybdate 18 parts, alkyl polyglucoside 16 parts, dichloro are different 22 parts of cyanurate sodium, Radix Notoginseng total arasaponins 18 parts, titanium dioxide 18 parts, toluene-2,4-diisocyanate 16 parts, chlorinated polyethylene 22 parts, poly- Dimethyl siloxane 18 parts, natamycin 16 parts, butyl titanate 22 parts, diafenthiuron 18 parts, 16 parts of flyash, aluminium oxide 22 Part, dibutyl tin laurate 18 parts, volcanic ash 16 parts, vinylacetate 22 parts, deca-BDE 18 parts, tetramethyl Thiuram 18 parts, nylon fiber 18 parts.
4. according to the mobile phone shell material described in claims 1 to 3, it is characterised in that: described mobile phone shell material is by following mass parts The component composition of number: potassium sorbate 22 parts, styrene-acrylic emulsion 24 parts, Cylindrin 20 parts, copper pyrithione 18 parts, melamine cyanurea Hydrochlorate 24 parts, carbomer 20 parts, glycerol 18 parts, triethanolamine 24 parts, sodium molybdate 20 parts, alkyl polyglucoside 18 parts, dichloro are different 24 parts of cyanurate sodium, Radix Notoginseng total arasaponins 20 parts, titanium dioxide 20 parts, toluene-2,4-diisocyanate 18 parts, chlorinated polyethylene 24 parts, poly- Dimethyl siloxane 20 parts, natamycin 18 parts, butyl titanate 24 parts, diafenthiuron 20 parts, 18 parts of flyash, aluminium oxide 24 Part, dibutyl tin laurate 20 parts, volcanic ash 18 parts, vinylacetate 24 parts, deca-BDE 20 parts, tetramethyl Thiuram 20 parts, nylon fiber 20 parts.
5. according to the mobile phone shell material described in claim 1 to 2, it is characterised in that: described aluminium oxide is by three kinds of particle diameter mesh numbers Powder body forms, and its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality of above-mentioned three kinds of aluminium oxidies Ratio is 3～7:4～8:1.
6. according to the mobile phone shell material described in claims 1 to 3, it is characterised in that: described flyash is by three kinds of particle diameter mesh numbers Powder body forms, and its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality of above-mentioned three kinds of flyash Ratio is 3～8:2～8:1.
7. according to the mobile phone shell material described in Claims 1-4, it is characterised in that: described sweet oil viscosity is 12000 at 25 DEG C ～14000mpa.s.
8. according to the mobile phone shell material described in Claims 1-4, it is characterised in that: described titanium dioxide is by three kinds of particle diameter mesh numbers Powder body composition, its particle diameter mesh number is respectively 20～50 mesh, 50～70 mesh, 70～90 mesh, the mixing of above-mentioned three kinds of titanium dioxide Mass ratio is 2～4:3～5:1.
9. according to the mobile phone shell material described in Claims 1-4, it is characterised in that: the viscosity of described toluene-2,4-diisocyanate exists 25 DEG C is 8000～10000mpa.s.
Mobile phone shell material the most according to claim 1, it is characterised in that: described mobile phone shell material preparation method step is such as Under:
(1) by the potassium sorbate of described mass fraction, styrene-acrylic emulsion, Cylindrin, copper pyrithione, melamine cyanurate, Carbomer, glycerol, triethanolamine, sodium molybdate, alkyl polyglucoside, dichloroisocyanuric acid sodium, Radix Notoginseng total arasaponins, titanium dioxide, Toluene-2,4-diisocyanate, butyl titanate, diafenthiuron, flyash, aluminium oxide, dibutyl tin laurate, tetramethyl Thiuram, nylon fiber are mixed, ultrasonic high speed dispersion, and ultrasonic frequency is 20～40KHz, rate of dispersion about 5000～ 5400r/min, jitter time is 30～about 60min；
(2) chlorinated polyethylene of described mass fraction, polydimethylsiloxane, natamycin are added, ultrasonic high speed dispersion, ultrasonic Wave frequency is 20～35KHz, and rate of dispersion is about 4800～5200r/min, and jitter time is 30～about 50min；
(3) volcanic ash of described mass fraction, vinylacetate, deca-BDE are added, ultrasonic high speed dispersion, ultrasonic frequency Being 20～30KHz, rate of dispersion is about 4600～4800r/min, and jitter time is 20～about 40min；Make after mix homogeneously Obtain this product.
CN201610537632.0A 2016-07-08 2016-07-08 A kind of mobile phone shell material and preparation method thereof Pending CN106188910A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101665555A (en) * 2009-09-01 2010-03-10 宁波镇洋化工发展有限公司 Method for preparing continuous bulk of flame retardant and highly impact resistant acrylonitrile-chlorinated polyethylene-styrene resin
US20130203932A1 (en) * 2010-09-30 2013-08-08 Asahi Kasei Chemicals Corporation Injection molded article
CN103525000A (en) * 2013-10-16 2014-01-22 上海瀚氏模具成型有限公司 Low-odor ABS (acrylonitrile butadiene styrene)/PVC (polyvinyl chloride)/PETG (polyethylene terephthalate glycol) alloy material and preparation method thereof
CN203482519U (en) * 2013-09-13 2014-03-12 联想(北京)有限公司 Electronic equipment
JP2015131410A (en) * 2014-01-10 2015-07-23 キヤノン株式会社 recording medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101665555A (en) * 2009-09-01 2010-03-10 宁波镇洋化工发展有限公司 Method for preparing continuous bulk of flame retardant and highly impact resistant acrylonitrile-chlorinated polyethylene-styrene resin
US20130203932A1 (en) * 2010-09-30 2013-08-08 Asahi Kasei Chemicals Corporation Injection molded article
CN203482519U (en) * 2013-09-13 2014-03-12 联想(北京)有限公司 Electronic equipment
CN103525000A (en) * 2013-10-16 2014-01-22 上海瀚氏模具成型有限公司 Low-odor ABS (acrylonitrile butadiene styrene)/PVC (polyvinyl chloride)/PETG (polyethylene terephthalate glycol) alloy material and preparation method thereof
JP2015131410A (en) * 2014-01-10 2015-07-23 キヤノン株式会社 recording medium

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Application publication date: 20161207