CN103709488A - Plastic color master batch and preparation method thereof - Google Patents
Plastic color master batch and preparation method thereof Download PDFInfo
- Publication number
- CN103709488A CN103709488A CN201210373057.7A CN201210373057A CN103709488A CN 103709488 A CN103709488 A CN 103709488A CN 201210373057 A CN201210373057 A CN 201210373057A CN 103709488 A CN103709488 A CN 103709488A
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- Prior art keywords
- color master
- plastic cement
- batch
- cement color
- master batch
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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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
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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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
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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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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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
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
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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
- C08L2310/00—Masterbatches
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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)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a plastic color master batch and a preparation method thereof. The plastic color master batch comprises, by mass, 10-30% of a carrier, 50-80% of carbon black, 3-10% of a lubricant and 0.1-1% of an antioxidant. The plastic color master batch has the advantages of very good blackness, good dispersibility, less consumption, no untoward influences on the mechanical performances on plastic products, production technology simplification, convenient use, environmental pollution avoiding and time saving when the plastic color master batch is used in the coloring of the plastic products.
Description
Technical field
The present invention relates to the painted field of plastic cement, specifically a kind of plastic cement color master-batch and preparation method thereof.
Background technology
Plastic cement is mainly consisted of carbon, oxygen, hydrogen and nitrogen and other organic or inorganic elements, and can form the plasthetics of different shape, color, each field in the modern life, such as household electrical appliance, instrument, electric wire, construction equipment, communication electronics, automotive industry, space flight and aviation, haberdashery and hardware etc. have been widely used at present.The colorize method that prior art is produced plasthetics has that toner is painted, painted three kinds of the painted and Masterbatch of grain is drawn in dyeing.While directly adopting toner painted, painted very simple, but exist, easily produce color dot, aberration is wayward, environmental pollution is larger shortcoming.It is after plastic material and toner are mixed, to adopt mixing facilities as painted in twin screw extruder carries out melt blending that dyeing draws grain painted, toner is painted to be compared with adopting, draw a coloring effect to be greatly improved, but plastic cement need experience twice heating, not only improve production cost, and damaged to a certain extent the mechanical property of goods.While adopting Masterbatch painted, pigment is also dispersed in vector resin through pre-treatment, has greatly improved dispersing property and the coloration efficiency of pigment, has the advantages such as simple to operate, with low cost, environmentally safe.
Summary of the invention
The object of the present invention is to provide a kind of colour stable, uniform coloring, good dispersity, addition is few and do not affect plastic cement color master-batch of goods physicals and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is: a kind of plastic cement color master-batch, its component by mass percent proportioning is: carrier 10%～30%, carbon black 50%～80%, lubricant 3%～10%, oxidation inhibitor 0.1%～1%.
Described carrier is a kind of in ethylene-vinyl acetate copolymer (EVA), polyethylene (PE), polypropylene (PP), terpolymer EP rubber (EPDM).
The specific surface area of described carbon black is 150～300m
3/ g, particle diameter is between 15nm～25nm, and pH value is 6～9.
Described lubricant is a kind of in low molecular weight polyethylene wax, montanin wax, Magnesium Stearate, calcium stearate.
Described oxidation inhibitor is the compound of polyphenol antioxidant 1010 and phosphite antioxidant 168.
The preparation method of above-mentioned a kind of plastic cement color master-batch is: each component is prepared burden by weight proportion, then in high-speed mixer, mix 15～30 minutes, adopt again that twin screw extruder is extruded, after granulation, drying, pack and obtain a kind of plastic cement color master-batch of the present invention.
Compared with prior art, the invention has the beneficial effects as follows, adopt Masterbatch prepared by the present invention to be applied to that plasthetics is painted will have good blackness, and good dispersity, addition is few, and plasthetics mechanical property is had no adverse effects etc., can also simplify production technique simultaneously, easy to use, can avoid again environmental pollution and save time etc.
Embodiment
Below in conjunction with specific embodiment, further illustrate technical scheme of the present invention.
Embodiment 1:
A kind of plastic cement color master-batch, its component by mass percent proportioning is: the compound 1% of ethylene-vinyl acetate copolymer (EVA) 26%, carbon black 65%, low molecular weight polyethylene wax 8%, polyphenol antioxidant 1010 and phosphite antioxidant 168, wherein, the specific surface area of described carbon black is 150～300m
3/ g, particle diameter is between 15nm～25nm, and pH value is 6～9.
Preparation method: each component is prepared burden by weight proportion, then mix in high-speed mixer 15～30 minutes, then adopt that twin screw extruder is extruded, after granulation, drying, pack and obtain a kind of plastic cement color master-batch of the present invention.
Embodiment 2:
A plastic cement color master-batch, its component by mass percent proportioning is: the compound 1% of polyethylene (PE) 15%, carbon black 75%, montanin wax 9%, polyphenol antioxidant 1010 and phosphite antioxidant 168, wherein, the specific surface area of described carbon black is 150～300m
3/ g, particle diameter is between 15nm～25nm, and pH value is 6～9.
Preparation method: each component is prepared burden by weight proportion, then mix in high-speed mixer 15～30 minutes, then adopt that twin screw extruder is extruded, after granulation, drying, pack and obtain a kind of plastic cement color master-batch of the present invention.
Claims (6)
1. a plastic cement color master-batch, is characterized in that, its component by mass percent proportioning is: carrier 10%～30%, carbon black 50%～80%, lubricant 3%～10%, oxidation inhibitor 0.1%～1%.
2. a kind of plastic cement color master-batch according to claim 1, is characterized in that, described carrier is a kind of in ethylene-vinyl acetate copolymer (EVA), polyethylene (PE), polypropylene (PP), terpolymer EP rubber (EPDM).
3. a kind of plastic cement color master-batch according to claim 1, is characterized in that, the specific surface area of described carbon black is 150～300m
3/ g, particle diameter is between 15nm～25nm, and pH value is 6～9.
4. a kind of plastic cement color master-batch according to claim 1, is characterized in that, described lubricant is a kind of in low molecular weight polyethylene wax, montanin wax, Magnesium Stearate, calcium stearate.
5. a kind of plastic cement color master-batch according to claim 1, is characterized in that, described oxidation inhibitor is the compound of polyphenol antioxidant 1010 and phosphite antioxidant 168.
6. the preparation method of a kind of plastic cement color master-batch according to claim 1, it is characterized in that, comprise the following steps: each component is prepared burden by weight proportion, then in high-speed mixer, mix 15～30 minutes, adopt again that twin screw extruder is extruded, after granulation, drying, pack and obtain a kind of plastic cement color master-batch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373057.7A CN103709488A (en) | 2012-09-29 | 2012-09-29 | Plastic color master batch and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373057.7A CN103709488A (en) | 2012-09-29 | 2012-09-29 | Plastic color master batch and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103709488A true CN103709488A (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210373057.7A Pending CN103709488A (en) | 2012-09-29 | 2012-09-29 | Plastic color master batch and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530544A (en) * | 2014-12-18 | 2015-04-22 | 深圳市博彩新材料科技有限公司 | Halogen-free environment-friendly weather-resistant color master batch and preparation method |
| CN105623096A (en) * | 2016-03-02 | 2016-06-01 | 广东天保新材料有限责任公司 | Black PP master batch high in glossiness and brightness and preparation method thereof |
| CN106009457A (en) * | 2016-07-28 | 2016-10-12 | 广东天保新材料有限责任公司 | PP matte color masterbatch and application thereof |
| CN106893249A (en) * | 2017-03-10 | 2017-06-27 | 广州润锋化工有限公司 | A kind of ABS exempts from spray black master batch and preparation method thereof with without dispersant bloom |
| CN110760133A (en) * | 2019-11-25 | 2020-02-07 | 怀化东庆科技有限公司 | High-content carbon black master batch and preparation method thereof |
-
2012
- 2012-09-29 CN CN201210373057.7A patent/CN103709488A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530544A (en) * | 2014-12-18 | 2015-04-22 | 深圳市博彩新材料科技有限公司 | Halogen-free environment-friendly weather-resistant color master batch and preparation method |
| CN105623096A (en) * | 2016-03-02 | 2016-06-01 | 广东天保新材料有限责任公司 | Black PP master batch high in glossiness and brightness and preparation method thereof |
| CN106009457A (en) * | 2016-07-28 | 2016-10-12 | 广东天保新材料有限责任公司 | PP matte color masterbatch and application thereof |
| CN106893249A (en) * | 2017-03-10 | 2017-06-27 | 广州润锋化工有限公司 | A kind of ABS exempts from spray black master batch and preparation method thereof with without dispersant bloom |
| CN110760133A (en) * | 2019-11-25 | 2020-02-07 | 怀化东庆科技有限公司 | High-content carbon black master batch and preparation method thereof |
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Application publication date: 20140409 |