CN106589593A - Antibacterial and anti-static polypropylene composite material for inner barrel of washing machine and preparation method of antibacterial and anti-static polypropylene composite material - Google Patents
Antibacterial and anti-static polypropylene composite material for inner barrel of washing machine and preparation method of antibacterial and anti-static polypropylene composite material Download PDFInfo
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- CN106589593A CN106589593A CN201611133824.1A CN201611133824A CN106589593A CN 106589593 A CN106589593 A CN 106589593A CN 201611133824 A CN201611133824 A CN 201611133824A CN 106589593 A CN106589593 A CN 106589593A
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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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
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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
- C08L2201/04—Antistatic
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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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- Chemical Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
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Abstract
The invention discloses an antibacterial and anti-static polypropylene composite material for an inner barrel of a washing machine and a preparation method of the antibacterial and anti-static polypropylene composite material. The antibacterial and anti-static polypropylene composite material is prepared from raw materials in parts by weight as follows: 120-140 parts of polypropylene, 20-30 parts of polyacrylonitrile, 15-20 parts of chlorinated polyethylene resin, 3-5 parts of aluminium hydroxy distearate, 6-8 parts of triglycidyl isocyanurate, 4-6 parts of copper quinolate, 4-6 parts of triethylene glycol di-2-ethylhexoate, 5-7 parts of a plasticizer TP-90B and the like. Zinc oxide is added to a polypropylene substrate, so that effects of effectively reducing organic volatile matter, degrading formaldehyde and the like can be realized; zinc oxide cooperates with copper quinolate, diacetone alcohol and the plasticizer TP-90B to realize antibacterial and mildew-proof functions; added acetylene black, stearyl trimethyl ammonium chloride and sorbitan fatty acid ester are taken as antistatic agents, and cooperate with zinc oxide to realize good antistatic effect; with addition of inorganic filler such as heavy calcium powder and the like, the use amount of resin is reduced, the cost is reduced, and physical properties of the composite material are enhanced.
Description
Technical field
The present invention relates to a kind of composite, concretely relates to a kind of inner tank of washing machine antibiotic antistatic polypropylene
Composite and preparation method thereof.
Background technology
Polypropylene as one of five big general-purpose plastics, with density is little, low production cost, comprehensive mechanical property it is good, nontoxic,
The advantages of corrosion-resistant, easy to process and recovery, it is widely used in various fields, such as household electrical appliance, inner and outer decorative parts of automobile, body-building
Equipment, office appliance, article of everyday use, toy and sanitary ware etc..Present inner tank of washing machine great majority all use polypropylene material,
Due to the special working environment of washing machine, inner cylindrical surface can be made to grow substantial amounts of thalline, the health of people in serious harm, and
And the rotation of inner core can produce electrostatic, adsorb some dusts, cause inner core inside to be difficult to keep clean.Therefore, exploitation has anti-
The novel polypropylene material of bacterium electrostatic-proof function, it is to avoid mycete, the cross infection of antibacterial produced in laundry processes, with very
Important realistic meaning.
The content of the invention
It is an object of the invention to provide a kind of inner tank of washing machine antibiotic antistatic PP composite material and its preparation side
Method.
To reach above-mentioned purpose, the technical solution used in the present invention is：
A kind of inner tank of washing machine antibiotic antistatic PP composite material, is formed by the preparation of raw material of following weight portion：Poly- third
Alkene 120-140, polyacrylonitrile 20-30, chlorinated polyethylene resin 15-20, aluminium hydroxy distearate 3-5, isocyanuric acid three shrink
Glyceride 6-8, copper 8-hydroxyquinolinate 4-6, the tricaprylate 4-6 of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-90B 5-7, antioxidant DNP4-6, methyl sulfur
Alcohol stannum 2-3, calcium laurate 6-10, tricarboxymethyl propane oleate 3-5, hydrogenated diisononyl phthalate 5-8, acetylene charcoal
Black 4-6, methylene bis-stearamides 5-8, Tissuemat E 4-5, zinc acetylacetonate 2-4, aromatic modified terpene resin 6-8, dicalcium powder
20-30, stearyl trimethyl ammonium chloride 2-4, DAA 3-4, Sorbitol liver fatty acid ester 4-6, boron carbide 7-9, oxidation
Zinc 1-2.
A kind of inner tank of washing machine preparation method of antibiotic antistatic PP composite material, comprises the following steps：
（1）Pour in mill polypropylene, polyacrylonitrile, chlorinated polyethylene resin at a temperature of 80-90 DEG C mill 5-
6min, then adds aluminium hydroxy distearate, isocyanuric acid three-glycidyl ester, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-
90B, antioxidant DNP, Methyl stannum mercaptide, calcium laurate, are warming up to 110-130 DEG C and continue to knead 10-15min, and mixing is obtained
Thing；
（2）The mixture for obtaining is added in kneader, copper 8-hydroxyquinolinate, trimethylolpropane are added after being warming up to 130-140 DEG C
Oleate, hydrogenated diisononyl phthalate, acetylene carbon black, methylene bis-stearamides, Tissuemat E, zinc acetylacetonate,
Aromatic modified terpene resin, dicalcium powder, stearyl trimethyl ammonium chloride, DAA, Sorbitol liver fatty acid ester, carbonization
The raw materials such as boron, Zinc Oxide, mediate discharge cooling after 10-15min, obtain modified material；
（3）The modified material for obtaining is put into into extruding pelletization in double screw extruder, the operating temperature of double screw extruder is
160-240 DEG C, head temperature is 210-230 DEG C, and engine speed is 300-350r/min, and the PP composite material is obtained.
Beneficial effects of the present invention：
The present invention can effectively reduce organic volatile and degradation of formaldehyde etc. by the way that Zinc Oxide is added in polypropylene matrix
Effect, cooperates with, with antibacterial and antimildew function, the acetylene carbon black of addition, Hard Fat with copper 8-hydroxyquinolinate, DAA, plasticizer TP-90B
Base trimethyl ammonium chloride, Sorbitol liver fatty acid ester are used as antistatic additive, and Zinc Oxide synergism is quiet with resisting well
The inorganic fillers such as the effect of electricity, the dicalcium powder of addition, reduce the consumption of resin, cost are reduced, while enhancing composite wood
The physical property of material.
Specific embodiment
Technical scheme of the present invention is further described with reference to specific embodiment.
Embodiment 1：
A kind of inner tank of washing machine antibiotic antistatic PP composite material, by following weight portion（kg）Preparation of raw material form：
Polypropylene 120, polyacrylonitrile 20, chlorinated polyethylene resin 15, aluminium hydroxy distearate 3, isocyanuric acid three-glycidyl ester 6,
Copper 8-hydroxyquinolinate 4, the tricaprylate 4 of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-90B 5, antioxidant DNP4, Methyl stannum mercaptide 2, calcium laurate 6, three
Hydroxymethyl-propane oleate 3, hydrogenated diisononyl phthalate 5, acetylene carbon black 4, methylene bis-stearamides 5, polyethylene
Wax 4, zinc acetylacetonate 2, aromatic modified terpene resin 6, dicalcium powder 20, stearyl trimethyl ammonium chloride 2, DAA 3, mountain
Pears sugar alcohol liver fatty acid ester 4, boron carbide 7, Zinc Oxide 1.
A kind of inner tank of washing machine preparation method of antibiotic antistatic PP composite material, comprises the following steps：
（1）Pour in mill polypropylene, polyacrylonitrile, chlorinated polyethylene resin at a temperature of 80-90 DEG C mill 5-
6min, then adds aluminium hydroxy distearate, isocyanuric acid three-glycidyl ester, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-
90B, antioxidant DNP, Methyl stannum mercaptide, calcium laurate, are warming up to 110-130 DEG C and continue to knead 10-15min, and mixing is obtained
Thing；
（2）The mixture for obtaining is added in kneader, copper 8-hydroxyquinolinate, trimethylolpropane are added after being warming up to 130-140 DEG C
Oleate, hydrogenated diisononyl phthalate, acetylene carbon black, methylene bis-stearamides, Tissuemat E, zinc acetylacetonate,
Aromatic modified terpene resin, dicalcium powder, stearyl trimethyl ammonium chloride, DAA, Sorbitol liver fatty acid ester, carbonization
The raw materials such as boron, Zinc Oxide, mediate discharge cooling after 10-15min, obtain modified material；
（3）The modified material for obtaining is put into into extruding pelletization in double screw extruder, the operating temperature of double screw extruder is
160-240 DEG C, head temperature is 210-230 DEG C, and engine speed is 300-350r/min, and the PP composite material is obtained.
Embodiment 2：
A kind of inner tank of washing machine antibiotic antistatic PP composite material, by following weight portion（kg）Preparation of raw material form：
Polypropylene 130, polyacrylonitrile 25, chlorinated polyethylene resin 17.5, aluminium hydroxy distearate 4, isocyanuric acid three-glycidyl ester
7th, copper 8-hydroxyquinolinate 5, the tricaprylate 5 of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-90B 6, antioxidant DNP5, Methyl stannum mercaptide 2.5, calcium laurate
8th, tricarboxymethyl propane oleate 4, hydrogenated diisononyl phthalate 6.5, acetylene carbon black 5, methylene bis-stearamides
6.5th, Tissuemat E 4.5, zinc acetylacetonate 3, aromatic modified terpene resin 7, dicalcium powder 25, stearyl trimethyl ammonium chloride 3,
DAA 3.5, Sorbitol liver fatty acid ester 5, boron carbide 8, Zinc Oxide 1.5.
Preparation method is with embodiment 1.
Embodiment 3：
A kind of inner tank of washing machine antibiotic antistatic PP composite material, by following weight portion（kg）Preparation of raw material form：
Polypropylene 140, polyacrylonitrile 30, chlorinated polyethylene resin 20, aluminium hydroxy distearate 5, isocyanuric acid three-glycidyl ester 8,
Copper 8-hydroxyquinolinate 6, the tricaprylate 6 of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-90B 7, antioxidant DNP6, Methyl stannum mercaptide 3, calcium laurate 10, three
Hydroxymethyl-propane oleate 5, hydrogenated diisononyl phthalate 8, acetylene carbon black 6, methylene bis-stearamides 8, polyethylene
Wax 5, zinc acetylacetonate 4, aromatic modified terpene resin 8, dicalcium powder 30, stearyl trimethyl ammonium chloride 4, DAA 4, mountain
Pears sugar alcohol liver fatty acid ester 6, boron carbide 9, Zinc Oxide 2.
Preparation method is with embodiment 1.
The performance test results of PP composite material see the table below shown obtained in above-described embodiment 1-3：
The performance test results of PP composite material obtained in embodiment 1-3 of table 1
Claims (2)
1. a kind of inner tank of washing machine antibiotic antistatic PP composite material, it is characterised in that by the raw material of following weight portion
It is formulated：It is polypropylene 120-140, polyacrylonitrile 20-30, chlorinated polyethylene resin 15-20, aluminium hydroxy distearate 3-5, different
Cyanuric acid three-glycidyl ester 6-8, copper 8-hydroxyquinolinate 4-6, the tricaprylate 4-6 of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-90B 5-7, antioxidant
DNP4-6, Methyl stannum mercaptide 2-3, calcium laurate 6-10, tricarboxymethyl propane oleate 3-5, hydrogenated phthalic acid two are different
Nonyl ester 5-8, acetylene carbon black 4-6, methylene bis-stearamides 5-8, Tissuemat E 4-5, zinc acetylacetonate 2-4, aromatic modified terpenes
Resin 6-8, dicalcium powder 20-30, stearyl trimethyl ammonium chloride 2-4, DAA 3-4, Sorbitol liver fatty acid ester 4-6,
Boron carbide 7-9, Zinc Oxide 1-2.
2. a kind of inner tank of washing machine according to claim 1 preparation method of antibiotic antistatic PP composite material,
Characterized in that, comprising the following steps：
（1）Pour in mill polypropylene, polyacrylonitrile, chlorinated polyethylene resin at a temperature of 80-90 DEG C mill 5-
6min, then adds aluminium hydroxy distearate, isocyanuric acid three-glycidyl ester, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, plasticizer TP-
90B, antioxidant DNP, Methyl stannum mercaptide, calcium laurate, are warming up to 110-130 DEG C and continue to knead 10-15min, and mixing is obtained
Thing；
（2）The mixture for obtaining is added in kneader, copper 8-hydroxyquinolinate, trimethylolpropane are added after being warming up to 130-140 DEG C
Oleate, hydrogenated diisononyl phthalate, acetylene carbon black, methylene bis-stearamides, Tissuemat E, zinc acetylacetonate,
Aromatic modified terpene resin, dicalcium powder, stearyl trimethyl ammonium chloride, DAA, Sorbitol liver fatty acid ester, carbonization
The raw materials such as boron, Zinc Oxide, mediate discharge cooling after 10-15min, obtain modified material；
（3）The modified material for obtaining is put into into extruding pelletization in double screw extruder, the operating temperature of double screw extruder is
160-240 DEG C, head temperature is 210-230 DEG C, and engine speed is 300-350r/min, and the PP composite material is obtained.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133824.1A CN106589593A (en) | 2016-12-10 | 2016-12-10 | Antibacterial and anti-static polypropylene composite material for inner barrel of washing machine and preparation method of antibacterial and anti-static polypropylene composite material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133824.1A CN106589593A (en) | 2016-12-10 | 2016-12-10 | Antibacterial and anti-static polypropylene composite material for inner barrel of washing machine and preparation method of antibacterial and anti-static polypropylene composite material |
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| CN106589593A true CN106589593A (en) | 2017-04-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108912855A (en) * | 2018-06-25 | 2018-11-30 | 合肥艾飞新材料有限公司 | A kind of preparation method of antistatic powder coating |
| CN110169643A (en) * | 2019-06-06 | 2019-08-27 | 浙江正庄实业有限公司 | Antibacterial pressure resistance vacuum dropper combined bottle and its material preparation method |
| CN110203543A (en) * | 2019-06-06 | 2019-09-06 | 浙江正庄实业有限公司 | Antibiotic antistatic rotates lotion pump and its material preparation method |
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| CN103897268A (en) * | 2014-03-13 | 2014-07-02 | 江苏康非特动力科技有限公司 | Medical antibacterial toughened anti-static polypropylene composite material and preparation method thereof |
| CN105086137A (en) * | 2015-08-04 | 2015-11-25 | 浙江同创电器有限公司 | Low-temperature-resisting anti-bacteria polypropylene plastic product |
| CN105670078A (en) * | 2016-01-29 | 2016-06-15 | 太仓卡斯特姆新材料有限公司 | Antistatic and antibacterial plastics and preparation method |
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2016
- 2016-12-10 CN CN201611133824.1A patent/CN106589593A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897268A (en) * | 2014-03-13 | 2014-07-02 | 江苏康非特动力科技有限公司 | Medical antibacterial toughened anti-static polypropylene composite material and preparation method thereof |
| CN105086137A (en) * | 2015-08-04 | 2015-11-25 | 浙江同创电器有限公司 | Low-temperature-resisting anti-bacteria polypropylene plastic product |
| CN105670078A (en) * | 2016-01-29 | 2016-06-15 | 太仓卡斯特姆新材料有限公司 | Antistatic and antibacterial plastics and preparation method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108912855A (en) * | 2018-06-25 | 2018-11-30 | 合肥艾飞新材料有限公司 | A kind of preparation method of antistatic powder coating |
| CN110169643A (en) * | 2019-06-06 | 2019-08-27 | 浙江正庄实业有限公司 | Antibacterial pressure resistance vacuum dropper combined bottle and its material preparation method |
| CN110203543A (en) * | 2019-06-06 | 2019-09-06 | 浙江正庄实业有限公司 | Antibiotic antistatic rotates lotion pump and its material preparation method |
| CN110203543B (en) * | 2019-06-06 | 2023-08-29 | 浙江正庄实业有限公司 | Antibacterial antistatic rotary emulsion bottle and preparation method of material thereof |
| CN110169643B (en) * | 2019-06-06 | 2023-11-28 | 浙江正庄实业有限公司 | Antibacterial pressure-resistant vacuum dropper combined bottle and material preparation method thereof |
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Application publication date: 20170426 |