CN104844885A - Antistatic masterbatch for engineering plastics and preparation method thereof - Google Patents
Antistatic masterbatch for engineering plastics and preparation method thereof Download PDFInfo
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- CN104844885A CN104844885A CN201410780573.0A CN201410780573A CN104844885A CN 104844885 A CN104844885 A CN 104844885A CN 201410780573 A CN201410780573 A CN 201410780573A CN 104844885 A CN104844885 A CN 104844885A
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- engineering plastics
- master granule
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2471/02—Polyalkylene oxides
-
- 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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- 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 an antistatic masterbatch for engineering plastics and a preparation method thereof. The antistatic masterbatch for engineering plastics provided by the invention comprises the following components by mass: 15%-50% of a carrier, 25%-40% of an antistatic agent, 15%-50% of a modified calcium carbonate filler, 2%-8% of a light stabilizer, 0.5%-2% of an antioxidant, and 0.5%-5% of a dispersion agent. The antistatic agent is at least one of fatty acid polyethylene glycol ester, polyethylene glycol alkyl ether, polyethylene oxide, polyether ester amide, polyether ester imide, glycerol monostearate, alkyl sodium sulfonate, and nanoscale antimony doped tin oxide. When applied to engineering plastic production, the antistatic masterbatch provided by the invention has excellent antistatic properties, also maintains good mechanical properties and machinability, is low in production cost and convenient to use, and is suitable for a variety of engineering plastics.
Description
Technical field
The present invention relates to technical field of polymer materials, specifically a kind of engineering plastics antistatic master granule and preparation method thereof.
Background technology
Plastics generally have good electrical insulation capability, in industrial production and product application, and the process that often there will be friction and peel off.This bring static hazard will to these macromolecular materials, and as caused precision instrument distortion, electronic component is scrapped, catch fire and the accident such as to blast.Engineering plastics, due to excellent property, can replace metal to make structured material, have become the irreplaceable type material of other material any in some field.Thus be widely used in automobile, machinery, electronics, electrically, chemical industry, building materials, military project, medical treatment and sports goods etc.Status in all fields of national economy is day by day remarkable.Engineering plastics are large because of itself volume resistance, very easily produce electrostatic, are therefore restricted in the use in some fields.
Summary of the invention
The object of the present invention is to provide that a kind of antistatic effect is good, stable performance and engineering plastics antistatic master granule easy to use and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is: engineering plastics antistatic master granule, and its component by mass percent proportioning is: carrier 15% ~ 50%, static inhibitor 25% ~ 40%, modified calcium carbonate filler 15% ~ 50%, photostabilizer 2% ~ 8%, oxidation inhibitor 0.5% ~ 2%, dispersion agent 0.5% ~ 5%.
Described carrier is resin or elastomerics, optional one in polypropylene (PP), polyethylene (PE), polystyrene (PS), acrylonitrile-butadiene-styrene copolymer (ABS), polybutylene terephthalate (PBT), polyethylene terephthalate (PET), Poly(Trimethylene Terephthalate) (PTT), styrene-butadiene-styrene block copolymer (SBS), polyolefin elastomer (POE), terpolymer EP rubber (EPDM), ethylene-vinyl acetate copolymer (EVA), urethanes (TPU).
Described static inhibitor is at least one in fatty acid polyglycol ester, polyethylene glycol alkyl ether, polyethylene oxide, polyether ester amides, polyether ester imide, glycerol monostearate, alkyl sodium sulfonate, Nanometer-sized Antimony-doped stannic oxide.
Described modified calcium carbonate filler be surface through aluminium titanium composite coupler process and particle diameter at the water-ground limestone nanoparticle of 10 ~ 80nm.
Described photostabilizer is the compound of hindered amines high molecular photostabilizer GW-944Z and the GW-622 of mass ratio 1:1.
Described oxidation inhibitor is the Hinered phenols antioxidant 1010 of mass ratio 1:1 and the compound of phosphite ester kind antioxidant 168.
Described dispersion agent is the one in polyoxyethylene glycol, calcium stearate, ultra-fine TAS-2A powder, modification ethylene bis-fatty acid amides, pentaerythritol stearate.
The preparation method of above-mentioned engineering plastics antistatic master granule is: take each component by weight ratio, and add respectively in high-speed mixer, make to stir 3 ~ 15 minutes together, evenly rear discharging to be mixed adds in twin screw extruder, at 180 DEG C ~ 260 DEG C temperature after melting mixing extruding pelletization, then dry, packaging, obtains the present invention.
The invention has the beneficial effects as follows, when the present invention is applied to engineering plastics production, will have excellent antistatic property, but also maintain excellent mechanical performances and processing characteristics, production cost is low, easy to use, is suitable for multiclass engineering plastics.
Embodiment
Technical scheme of the present invention is further illustrated below in conjunction with specific embodiment.
Embodiment 1:
A kind of engineering plastics antistatic master granule, its component by mass percent proportioning is: PE 30%, polyethylene glycol alkyl ether 30%, modified calcium carbonate filler 30%, photostabilizer 5%, oxidation inhibitor 1.5%, calcium stearate 3.5%, described modified calcium carbonate filler is that surface is through aluminium titanium composite coupler process, and particle diameter is at the water-ground limestone nanoparticle of 10 ~ 80nm, described photostabilizer is the compound of hindered amines high molecular photostabilizer GW-944Z and the GW-622 of mass ratio 1:1, described oxidation inhibitor is the Hinered phenols antioxidant 1010 of mass ratio 1:1 and the compound of phosphite ester kind antioxidant 168.
Preparation method: take each component by weight ratio, and add respectively in high-speed mixer, make to stir 3 ~ 15 minutes together, evenly rear discharging to be mixed adds in twin screw extruder, at 180 DEG C ~ 260 DEG C temperature after melting mixing extruding pelletization, then dry, packaging, obtains engineering plastics antistatic master granule of the present invention.
Embodiment 2:
A kind of engineering plastics antistatic master granule, its component by mass percent proportioning is: PTT 25%, glycerol monostearate 40%, modified calcium carbonate filler 20%, photostabilizer 8%, oxidation inhibitor 2%, ultra-fine TAS-2A powder 5%, described modified calcium carbonate filler is that surface is through aluminium titanium composite coupler process, and particle diameter is at the water-ground limestone nanoparticle of 10 ~ 80nm, described photostabilizer is the compound of hindered amines high molecular photostabilizer GW-944Z and the GW-622 of mass ratio 1:1, described oxidation inhibitor is the Hinered phenols antioxidant 1010 of mass ratio 1:1 and the compound of phosphite ester kind antioxidant 168.
Preparation method: take each component by weight ratio, and add respectively in high-speed mixer, make to stir 3 ~ 15 minutes together, evenly rear discharging to be mixed adds in twin screw extruder, at 180 DEG C ~ 260 DEG C temperature after melting mixing extruding pelletization, then dry, packaging, obtains engineering plastics antistatic master granule of the present invention.
Claims (8)
1. an engineering plastics antistatic master granule, it is characterized in that, its component by mass percent proportioning is: carrier 15% ~ 50%, static inhibitor 25% ~ 40%, modified calcium carbonate filler 15% ~ 50%, photostabilizer 2% ~ 8%, oxidation inhibitor 0.5% ~ 2%, dispersion agent 0.5% ~ 5%.
2. engineering plastics antistatic master granule according to claim 1, it is characterized in that, described carrier is resin or elastomerics, optional from polypropylene (PP), polyethylene (PE), polystyrene (PS), acrylonitrile-butadiene-styrene copolymer (ABS), polybutylene terephthalate (PBT), polyethylene terephthalate (PET), Poly(Trimethylene Terephthalate) (PTT), styrene-butadiene-styrene block copolymer (SBS), polyolefin elastomer (POE), terpolymer EP rubber (EPDM), ethylene-vinyl acetate copolymer (EVA), one in urethanes (TPU).
3. engineering plastics antistatic master granule according to claim 1, it is characterized in that, described static inhibitor is at least one in fatty acid polyglycol ester, polyethylene glycol alkyl ether, polyethylene oxide, polyether ester amides, polyether ester imide, glycerol monostearate, alkyl sodium sulfonate, Nanometer-sized Antimony-doped stannic oxide.
4. engineering plastics antistatic master granule according to claim 1, is characterized in that, described modified calcium carbonate filler be surface through aluminium titanium composite coupler process and particle diameter at the water-ground limestone nanoparticle of 10 ~ 80nm.
5. engineering plastics antistatic master granule according to claim 1, is characterized in that, described photostabilizer is the compound of hindered amines high molecular photostabilizer GW-944Z and the GW-622 of mass ratio 1:1.
6. engineering plastics antistatic master granule according to claim 1, is characterized in that, described oxidation inhibitor is the Hinered phenols antioxidant 1010 of mass ratio 1:1 and the compound of phosphite ester kind antioxidant 168.
7. engineering plastics antistatic master granule according to claim 1, is characterized in that, described dispersion agent is the one in polyoxyethylene glycol, calcium stearate, ultra-fine TAS-2A powder, modification ethylene bis-fatty acid amides, pentaerythritol stearate.
8. the preparation method of engineering plastics antistatic master granule according to claim 1, it is characterized in that, comprise the following steps: take each component by weight ratio, and add respectively in high-speed mixer, make to stir 3 ~ 15 minutes together, to be mixed evenly after discharging add in twin screw extruder, at 180 DEG C ~ 260 DEG C temperature after melting mixing extruding pelletization, then dry, packaging, obtains the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780573.0A CN104844885A (en) | 2014-12-17 | 2014-12-17 | Antistatic masterbatch for engineering plastics and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780573.0A CN104844885A (en) | 2014-12-17 | 2014-12-17 | Antistatic masterbatch for engineering plastics and preparation method thereof |
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| CN104844885A true CN104844885A (en) | 2015-08-19 |
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| CN201410780573.0A Pending CN104844885A (en) | 2014-12-17 | 2014-12-17 | Antistatic masterbatch for engineering plastics and preparation method thereof |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106243507A (en) * | 2016-08-25 | 2016-12-21 | 芜湖市天雄新材料科技有限公司 | A kind of degredation plastic Masterbatch |
| CN106398101A (en) * | 2016-09-30 | 2017-02-15 | 美的集团股份有限公司 | Antistatic easy-to-clean material and preparation method thereof |
| CN106397920A (en) * | 2016-09-12 | 2017-02-15 | 苏州清丰兴业塑胶有限公司 | Antistatic master batch and preparation method thereof |
| CN106398100A (en) * | 2016-09-30 | 2017-02-15 | 美的集团股份有限公司 | Anti-static and easy-to-clean material and preparation method thereof |
| CN106479109A (en) * | 2016-09-30 | 2017-03-08 | 美的集团股份有限公司 | A kind of antistatic non-sticky putty material and preparation method thereof |
| CN106633392A (en) * | 2016-12-02 | 2017-05-10 | 长兴天晟能源科技有限公司 | Functional master batch capable of improving antistatic property of polypropylene |
| CN107189330A (en) * | 2017-06-29 | 2017-09-22 | 广东美的制冷设备有限公司 | Resin material, air-conditioning, indoor apparatus of air conditioner part |
| CN107418075A (en) * | 2017-06-21 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | A kind of PS composites and preparation method thereof |
| CN107474576A (en) * | 2016-06-07 | 2017-12-15 | 中国石油化工股份有限公司 | Antistatic master batch and preparation method thereof |
| CN108219257A (en) * | 2017-12-26 | 2018-06-29 | 上海普利特复合材料股份有限公司 | A kind of high filling antistatic master granule and its preparation method and application |
| CN108395680A (en) * | 2017-09-22 | 2018-08-14 | 浙江中迪纺织新材料科技有限公司 | A kind of tablecloth of the polyester antibacterial plastic concentrate based on nanometer Cu/C composite materials |
| CN109054146A (en) * | 2018-06-12 | 2018-12-21 | 苏州洛特兰新材料科技有限公司 | A kind of use for electronic products engineering plastics preparation method and applications |
| CN109486091A (en) * | 2018-11-08 | 2019-03-19 | 浙江祥盛汽车科技有限公司 | A kind of antistatic automobile grid and preparation method thereof |
| CN109798022A (en) * | 2019-01-31 | 2019-05-24 | 浙江省三门县东海橡胶厂 | High-intensitive PE plastic protection net and plastics net volume set |
| CN110698841A (en) * | 2019-09-12 | 2020-01-17 | 苏州通亿利模具实业有限公司 | Anti-static composite material |
| CN111087791A (en) * | 2019-12-04 | 2020-05-01 | 兖矿集团有限公司 | Composite antistatic agent and preparation method thereof, antistatic polyformaldehyde and preparation method thereof |
-
2014
- 2014-12-17 CN CN201410780573.0A patent/CN104844885A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107474576A (en) * | 2016-06-07 | 2017-12-15 | 中国石油化工股份有限公司 | Antistatic master batch and preparation method thereof |
| CN106243507A (en) * | 2016-08-25 | 2016-12-21 | 芜湖市天雄新材料科技有限公司 | A kind of degredation plastic Masterbatch |
| CN106397920A (en) * | 2016-09-12 | 2017-02-15 | 苏州清丰兴业塑胶有限公司 | Antistatic master batch and preparation method thereof |
| CN106398101A (en) * | 2016-09-30 | 2017-02-15 | 美的集团股份有限公司 | Antistatic easy-to-clean material and preparation method thereof |
| CN106398100A (en) * | 2016-09-30 | 2017-02-15 | 美的集团股份有限公司 | Anti-static and easy-to-clean material and preparation method thereof |
| CN106479109A (en) * | 2016-09-30 | 2017-03-08 | 美的集团股份有限公司 | A kind of antistatic non-sticky putty material and preparation method thereof |
| CN106479109B (en) * | 2016-09-30 | 2020-04-24 | 美的集团股份有限公司 | Antistatic non-dusting material and preparation method thereof |
| CN106398100B (en) * | 2016-09-30 | 2020-02-21 | 美的集团股份有限公司 | Antistatic easy-cleaning material and preparation method thereof |
| CN106633392A (en) * | 2016-12-02 | 2017-05-10 | 长兴天晟能源科技有限公司 | Functional master batch capable of improving antistatic property of polypropylene |
| CN107418075A (en) * | 2017-06-21 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | A kind of PS composites and preparation method thereof |
| CN107189330A (en) * | 2017-06-29 | 2017-09-22 | 广东美的制冷设备有限公司 | Resin material, air-conditioning, indoor apparatus of air conditioner part |
| CN108395680A (en) * | 2017-09-22 | 2018-08-14 | 浙江中迪纺织新材料科技有限公司 | A kind of tablecloth of the polyester antibacterial plastic concentrate based on nanometer Cu/C composite materials |
| CN108219257A (en) * | 2017-12-26 | 2018-06-29 | 上海普利特复合材料股份有限公司 | A kind of high filling antistatic master granule and its preparation method and application |
| CN109054146A (en) * | 2018-06-12 | 2018-12-21 | 苏州洛特兰新材料科技有限公司 | A kind of use for electronic products engineering plastics preparation method and applications |
| CN109486091A (en) * | 2018-11-08 | 2019-03-19 | 浙江祥盛汽车科技有限公司 | A kind of antistatic automobile grid and preparation method thereof |
| CN109798022A (en) * | 2019-01-31 | 2019-05-24 | 浙江省三门县东海橡胶厂 | High-intensitive PE plastic protection net and plastics net volume set |
| WO2020155770A1 (en) * | 2019-01-31 | 2020-08-06 | 浙江省三门县东海橡胶厂 | High-strength pe plastic protective net |
| CN110698841A (en) * | 2019-09-12 | 2020-01-17 | 苏州通亿利模具实业有限公司 | Anti-static composite material |
| CN110698841B (en) * | 2019-09-12 | 2022-03-25 | 苏州通亿利模具实业有限公司 | Anti-static composite material |
| CN111087791A (en) * | 2019-12-04 | 2020-05-01 | 兖矿集团有限公司 | Composite antistatic agent and preparation method thereof, antistatic polyformaldehyde and preparation method thereof |
| CN111087791B (en) * | 2019-12-04 | 2021-03-26 | 兖矿集团有限公司 | Composite antistatic agent and preparation method thereof, antistatic polyformaldehyde and preparation method thereof |
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