CN104861259A - Special modification material used for manufacturing of antistatic pass box and preparation method thereof - Google Patents
Special modification material used for manufacturing of antistatic pass box and preparation method thereof Download PDFInfo
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- CN104861259A CN104861259A CN201510146493.4A CN201510146493A CN104861259A CN 104861259 A CN104861259 A CN 104861259A CN 201510146493 A CN201510146493 A CN 201510146493A CN 104861259 A CN104861259 A CN 104861259A
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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
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a special modification material used for manufacturing of an antistatic pass box and a preparation method thereof. The special modification material is prepared from the following raw materials by weight: HDPE, polybutyl rubber particle, ethylene bisstearamide, polyisobutylene, polyimides, anhydrous calcium chloride, butyl ester of epoxy fatty acid, polyvinyl alcohol, glass fiber, a coupling agent, aluminium oxide, a stabilizing agent, tetraisopropoxy titanium, a flexibilizer, dodecyl trimethyl ammonium chloride, dioctyl adipate, distearyl thiodipropionate and chlorinated paraffin. According to the invention, through addition of auxiliary components for modification, antistatic performance of the special modification material is greatly improved on the premise that the performances of other materials are not affected and cost is not increased; and the prepared special modification material has the advantages of good toughness and impact resistance, facilitates processing of the pass box with good antistatic performance and increases the added value of the pass box. With the method provided by the invention, the qualified special modification material can be effectively prepared, operation process is simple, and large-scale production can be conveniently carried out.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of modified special material for the manufacture of Antistatic transfer container and preparation method thereof.
Technical background
Plastic cement Turnover Box is running case, the box for material circulation produced with plastic cement, and plastic cement Turnover Box belongs to packaging and circulation material type.Mostly existing plastic cement Turnover Box is on the market to select the HDPE(low-pressure high-density polyethylene with high impact) and PP (polypropylene) for raw material disposable injection molded.China produces, the time of application plastic cement Turnover Box is not long, but obtains in the recent decade and develop extremely rapidly.Almost instead of traditional wooden Turnover Box completely now, make place in food and logistics etc. and be all widely used.Why plastic box promptly can replace traditional wooden Turnover Box, except timber resources is nervous, outside supply bottleneck, plastic cement Turnover Box superior performance, load-bearing better, convenient formation, cheap, be major reason.The specification of Turnover Box is also more various, environment friendly and pollution-free, generally can reach the strict demand of outlet and dress food grade.Because plastic cement Turnover Box material is light, intensity is high, nontoxic pollution-free, waterproof and dampproof, acid-alkali-corrosive-resisting, resistance to greasy dirt, various colors, having good environmental-protecting performance and suitability for secondary processing, is a kind of novel environment friendly wrapping material of generally adopting of many advanced countries in the world.At present, (case lid had is supporting separately making, the box for material circulation product that generally all general a few money is of the same type for some common on the market plastic cement Turnover Boxes are also supporting case lid.Having plenty of the case lid for designing with a case, is all link with casing or connected as one by other auxiliary accessories and casing).Also some plastic cement Turnover Box is designed to collapsible style, also reduces logistics cost back and forth when empty van while of can reducing storage volume.
Plastic cement Turnover Box is different with most of Plastic Packaging Materials, general Plastic Packaging Materials polyphyly single use, and after taking out product, namely wrapping material complete its historic mission, make waste external.Plastic cement Turnover Box then often will reclaim after usage to be reused repeatedly, and therefore plastic cement Turnover Box is except structurally design concept, also will consider selecting of its material according to purposes, such as Antistatic transfer container.Except should be taken into account that it in use; to have outside good protection and storing function to the article of institute's splendid attire, need the purposes considering that it is special toward contact, need in special working conditions according to these Turnover Boxes; modification is carried out to it, so just can produce suitable Antistatic transfer container.And Turnover Box material on the market otherwise antistatic performance poor, or the cost of material is too high, does not meet economic benefit.Therefore be badly in need of providing the Turnover Box material that a kind of cost is not high, have good antistatic performance simultaneously.
Summary of the invention
The present invention seeks to overcome the deficiencies in the prior art, a kind of modified special material for the manufacture of Antistatic transfer container with low cost and preparation method thereof is provided.
The object of the invention is to be achieved through the following technical solutions:
A kind of modified special material for the manufacture of Antistatic transfer container, it is made up according to weight of following raw materials according: HDPE80-90 part, poly-isoprene-isobutylene rubber particle 40-45 part, ethylene bis stearic acid amide 5-10 part, polyisobutene 3-8 part, polyimide 3-8 part, Calcium Chloride Powder Anhydrous 5-8 part, butyl ester of epoxy fatty acid 8-12 part, polyvinyl alcohol 6-11 part, glass fibre 4-8 part, coupling agent 4-8 part, aluminium sesquioxide 3-7 part, stablizer 3-7 part, tetraisopropoxy titanium 5-10 part, toughner 4-8 part, Dodecyl trimethyl ammonium chloride 4-8 part, Octyl adipate 8-12 part, the two octadecyl 3-6 part of thio-2 acid and acetone 8-12 part.Described stablizer is organotin stabilizer, Theil indices >=20%.Described coupling agent is silane coupling agent KU-550.Described toughner is that maleic anhydride meets POE.
For the manufacture of a preparation method for the modified special material of Antistatic transfer container, the preparation process of the method is as follows: added together in high mixer by above-mentioned raw materials and carry out moderate-speed mixer mixing, obtain Preblend; Preblend is put into twin screw extruder heating and melting extrusion plasticizing, obtain work in-process, its working conditions is: temperature is 187 ~ 195 DEG C, and screw speed is 450r/min; Finally work in-process are carried out tie rod, cooling, drying, granulation, obtain PP Pipe Compound, wherein in process of cooling, the temperature of water coolant remains on 35 ~ 45 DEG C.
Beneficial effect: the present invention carries out modification by adding adjuvant component, do not affect other materials performance and do not increase cost prerequisite under, improve the antistatic performance of product to large extent, the modifying material good toughness prepared, shock-resistant, be easy to process the good Turnover Box of antistatic performance, improve added value of product.Adopt method of the present invention, not only can effectively prepare qualified finished product, and operating process is very simple, is convenient to scale operation.
Embodiment
embodiment 1
For the manufacture of a modified special material for Antistatic transfer container, it is made up according to weight of following raw materials according: HDPE80 part, poly-isoprene-isobutylene rubber particle 40 parts, ethylene bis stearic acid amide 5 parts, polyisobutene 3 parts, polyimide 3 parts, Calcium Chloride Powder Anhydrous 5 parts, butyl ester of epoxy fatty acid 8 parts, polyvinyl alcohol 6 parts, 4 parts, glass fibre, coupling agent 4 parts, aluminium sesquioxide 3 parts, stablizer 3 parts, tetraisopropoxy titanium 5 parts, toughner 4 parts, Dodecyl trimethyl ammonium chloride 4 parts, Octyl adipate 8 parts, the two octadecyl 3 parts of thio-2 acid and 8 parts, acetone.Described stablizer is organotin stabilizer, Theil indices >=20%.Described coupling agent is silane coupling agent KU-550.Described toughner is that maleic anhydride meets POE.
Prepare the method for above-mentioned plastics, the steps include: above-mentioned raw materials to add together in high mixer to carry out moderate-speed mixer mixing, obtain Preblend; Preblend is put into twin screw extruder heating and melting extrusion plasticizing, obtain work in-process, its working conditions is: temperature is 187 DEG C, and screw speed is 450r/min; Finally work in-process are carried out tie rod, cooling, drying, granulation, obtain PP Pipe Compound, wherein in process of cooling, the temperature of water coolant remains on 35 DEG C.
After testing, the melting index of the Turnover Box that this modified special material obtains is 6.5g/min, and tensile strength is 725.6MPa, and break-draw strain is 165.4%, and flexural strength is 15.8MPa, and modulus in flexure is 670.8MPa, and Izod notched impact strength is 8.4KJ/m
2, surface resistivity 905 ohm.
embodiment 2
A kind of modified special material for the manufacture of Antistatic transfer container, it is made up according to weight of following raw materials according: HDPE90 part, poly-isoprene-isobutylene rubber particle 45 parts, ethylene bis stearic acid amide 10 parts, polyisobutene 8 parts, polyimide 8 parts, Calcium Chloride Powder Anhydrous 8 parts, butyl ester of epoxy fatty acid 12 parts, polyvinyl alcohol 11 parts, 8 parts, glass fibre, coupling agent 8 parts, aluminium sesquioxide 7 parts, stablizer 7 parts, tetraisopropoxy titanium 10 parts, toughner 8 parts, Dodecyl trimethyl ammonium chloride 8 parts, Octyl adipate 12 parts, the two octadecyl 6 parts of thio-2 acid and 12 parts, acetone.Described stablizer is organotin stabilizer, Theil indices >=20%.Described coupling agent is silane coupling agent KU-550.Described toughner is that maleic anhydride meets POE.
Prepare the method for above-mentioned plastics, the steps include: above-mentioned raw materials to add together in high mixer to carry out moderate-speed mixer mixing, obtain Preblend; Preblend is put into twin screw extruder heating and melting extrusion plasticizing, obtain work in-process, its working conditions is: temperature is 195 DEG C, and screw speed is 450r/min; Finally work in-process are carried out tie rod, cooling, drying, granulation, obtain PP Pipe Compound, wherein in process of cooling, the temperature of water coolant remains on 45 DEG C.
After testing, the melting index of the Turnover Box that this modified special material obtains is 6.7g/min, and tensile strength is 727.6MPa, and break-draw strain is 178.4%, and flexural strength is 15.7MPa, and modulus in flexure is 670.8MPa, and Izod notched impact strength is 8.7KJ/m
2, surface resistivity 905 ohm.
embodiment 3
A kind of modified special material for the manufacture of Antistatic transfer container, it is made up according to weight of following raw materials according: HDPE85 part, poly-isoprene-isobutylene rubber particle 43 parts, ethylene bis stearic acid amide 7 parts, polyisobutene 6 parts, polyimide 6 parts, Calcium Chloride Powder Anhydrous 7 parts, butyl ester of epoxy fatty acid 10 parts, polyvinyl alcohol 8 parts, 6 parts, glass fibre, coupling agent 6 parts, aluminium sesquioxide 5 parts, stablizer 5 parts, tetraisopropoxy titanium 7 parts, toughner 6 parts, Dodecyl trimethyl ammonium chloride 6 parts, Octyl adipate 10 parts, the two octadecyl 4 parts of thio-2 acid and 10 parts, acetone.Described stablizer is organotin stabilizer, Theil indices >=20%.Described coupling agent is silane coupling agent KU-550.Described toughner is that maleic anhydride meets POE.
Prepare the method for above-mentioned plastics, the steps include: above-mentioned raw materials to add together in high mixer to carry out moderate-speed mixer mixing, obtain Preblend; Preblend is put into twin screw extruder heating and melting extrusion plasticizing, obtain work in-process, its working conditions is: temperature is 192 DEG C, and screw speed is 450r/min; Finally work in-process are carried out tie rod, cooling, drying, granulation, obtain PP Pipe Compound, wherein in process of cooling, the temperature of water coolant remains on 40 DEG C.
After testing, the melting index of the Turnover Box that this modified special material obtains is 6.8g/min, and tensile strength is 788.6MPa, and break-draw strain is 168.8%, and flexural strength is 15.8MPa, and modulus in flexure is 688.8MPa, and Izod notched impact strength is 8.3KJ/m
2, surface resistivity 905 ohm.
Claims (5)
1. the modified special material for the manufacture of Antistatic transfer container, it is characterized in that it is made up according to weight of following raw materials according: HDPE80-90 part, poly-isoprene-isobutylene rubber particle 40-45 part, ethylene bis stearic acid amide 5-10 part, polyisobutene 3-8 part, polyimide 3-8 part, Calcium Chloride Powder Anhydrous 5-8 part, butyl ester of epoxy fatty acid 8-12 part, polyvinyl alcohol 6-11 part, glass fibre 4-8 part, coupling agent 4-8 part, aluminium sesquioxide 3-7 part, stablizer 3-7 part, tetraisopropoxy titanium 5-10 part, toughner 4-8 part, Dodecyl trimethyl ammonium chloride 4-8 part, Octyl adipate 8-12 part, the two octadecyl 3-6 part of thio-2 acid and acetone 8-12 part.
2. a kind of modified special material for the manufacture of Antistatic transfer container according to claim 1, is characterized in that described stablizer is organotin stabilizer, Theil indices >=20%.
3. a kind of modified special material for the manufacture of Antistatic transfer container according to claim 1, is characterized in that described coupling agent is silane coupling agent KU-550.
4. a kind of modified special material for the manufacture of Antistatic transfer container according to claim 1, is characterized in that described toughner is that maleic anhydride meets POE.
5. the preparation method of a kind of modified special material for the manufacture of Antistatic transfer container according to any one of claim 1-4, it is characterized in that the preparation process of the method is as follows: added together in high mixer by above-mentioned raw materials and carry out moderate-speed mixer mixing, obtain Preblend; Preblend is put into twin screw extruder heating and melting extrusion plasticizing, obtain work in-process, its working conditions is: temperature is 187 ~ 195 DEG C, and screw speed is 450r/min; Finally work in-process are carried out tie rod, cooling, drying, granulation, obtain PP Pipe Compound, wherein in process of cooling, the temperature of water coolant remains on 35 ~ 45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146493.4A CN104861259A (en) | 2015-03-31 | 2015-03-31 | Special modification material used for manufacturing of antistatic pass box and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146493.4A CN104861259A (en) | 2015-03-31 | 2015-03-31 | Special modification material used for manufacturing of antistatic pass box and preparation method thereof |
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| CN104861259A true CN104861259A (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510146493.4A Pending CN104861259A (en) | 2015-03-31 | 2015-03-31 | Special modification material used for manufacturing of antistatic pass box and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837908A (en) * | 2016-05-20 | 2016-08-10 | 苏州倍力特物流设备有限公司 | Multifunctional turnover box material and preparation method thereof |
| CN111941793A (en) * | 2020-08-12 | 2020-11-17 | 苏州滏瑞精密电子科技有限公司 | Anti-static turnover box processing technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798423A (en) * | 2010-03-25 | 2010-08-11 | 从化市聚赛龙工程塑料有限公司 | Modified composite material with waste polypropylene plastic as raw material and preparation method thereof |
| CN103013149A (en) * | 2012-11-13 | 2013-04-03 | 无锡顺铉新材料有限公司 | Container bottom plate and preparation method thereof |
| CN103435892A (en) * | 2013-08-23 | 2013-12-11 | 吴江市英力达塑料包装有限公司 | Calcium plastic corrugated board and preparation method thereof |
| CN103788495A (en) * | 2011-12-31 | 2014-05-14 | 齐仙玲 | Flame-retardation high temperature resistance polypropylene composite material and preparation technology thereof |
| CN104369506A (en) * | 2014-11-19 | 2015-02-25 | 苏州北开生化设备有限公司 | Insulating sheet for biochemical pharmaceutical equipment |
-
2015
- 2015-03-31 CN CN201510146493.4A patent/CN104861259A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798423A (en) * | 2010-03-25 | 2010-08-11 | 从化市聚赛龙工程塑料有限公司 | Modified composite material with waste polypropylene plastic as raw material and preparation method thereof |
| CN103788495A (en) * | 2011-12-31 | 2014-05-14 | 齐仙玲 | Flame-retardation high temperature resistance polypropylene composite material and preparation technology thereof |
| CN103013149A (en) * | 2012-11-13 | 2013-04-03 | 无锡顺铉新材料有限公司 | Container bottom plate and preparation method thereof |
| CN103435892A (en) * | 2013-08-23 | 2013-12-11 | 吴江市英力达塑料包装有限公司 | Calcium plastic corrugated board and preparation method thereof |
| CN104369506A (en) * | 2014-11-19 | 2015-02-25 | 苏州北开生化设备有限公司 | Insulating sheet for biochemical pharmaceutical equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837908A (en) * | 2016-05-20 | 2016-08-10 | 苏州倍力特物流设备有限公司 | Multifunctional turnover box material and preparation method thereof |
| CN111941793A (en) * | 2020-08-12 | 2020-11-17 | 苏州滏瑞精密电子科技有限公司 | Anti-static turnover box processing technology |
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Application publication date: 20150826 |
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