CN103333395A - High fill polyolefin composite film masterbatch and preparation method thereof - Google Patents
High fill polyolefin composite film masterbatch and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a high fill polyolefin composite film masterbatch and a preparation method thereof. The high fill polyolefin composite film masterbatch comprises the following raw materials in parts by mass: 70-80 parts of inorganic filler, 13-27 parts of high polymer resin, 0.5-1.5 parts of coupling agent, 0.5-1 part of lubricant, 0.1-0.2 parts of antioxidant and 0-0.2 parts of compatilizer. The masterbatch is prepared by the traditional plastics processing machine, the production technology is simple, the filling quantity of inorganic powder is large and can reach 80%, the price is low, the masterbatch can be directly used for extruded blow molding, extruded tape casting and extruded traction forming to prepare films in various thicknesses. The prepared films are green and environment-friendly new materials, have good water resistance, moisture protection, oil resistance, physical properties, printability and writability, and can serve as materials such as packaging paper, letter paper and wallpaper.
Description
One, technical field
The present invention relates to a kind of high filled polyolefin laminated film master batch, specifically is a kind of high filled polyolefin laminated film master batch and preparation method thereof.
Two, technical background
Plastics film is made of macromolecule resin, wherein based on high density polyethylene(HDPE), Low Density Polyethylene, linear low density polyethylene and polypropylene.Along with petroleum price rise, the cost of material resin improves, but the goods price maintenance causes the plastics film industry to get into a difficult position in metastable level.
For reducing the goods cost, in resin, add mineral filler usually, sacrificing plastics film part mechanical property is cost.But the Inorganic Fillers Filled amount of domestic current thin film is substantially below 30%, and loading level is being difficult to moulding more than 30%, causes the reduction of cost limited.And along with the reinforcement of Environmental awareness, because the white pollution that a large amount of plastics films causes causes showing great attention to of people, the film of exploitation environmental protection is significant.
Chinese patent application numbers 200610117875.5 discloses filling agglomerate for plastic film and preparation method thereof, calcium carbonate superfine powder, superfine talcum powder, oxidized polyethlene wax, Zinic stearas, ethyl silicon oil, ethene-acetate ethylene copolymer are put into the stirring mixing roll to mix, through twin screw extruder granulation, fervent, cooling packing is namely made filling agglomerate for plastic film.This filler parent granule has good mechanical performance, dispersiveness, but it can't be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding, needs extra a large amount of macromolecule resins that add, and the loading level of final obtained film is low, and cost reduces limited.
Chinese patent application 201110107215.X discloses a kind of preparation method of high filled polyethylene synthetic paper, high density polyethylene(HDPE), water-ground limestone, Calcium Chloride Powder Anhydrous, Sodium dodecylbenzene sulfonate, antioxidant 1076 are joined in the Banbury mixer, and the material after banburying is sent into forcing machine and is sent to rolling press through T pattern head and rolls into sheet material; The sheet material of cooling is sent into thermal stretch in the multiple roll drawing machine, make the synthetic paper that needs.Need to use the special-purpose Banbury mixer of plastics during this is produced, equipment investment cost is big, the process control condition complexity, and the material grain of producing can only adopt and extrude flow casting molding, can't adopt blow molding, and use face is limited.
Three, summary of the invention
The present invention aims to provide a kind of high filled polyolefin laminated film master batch and preparation method thereof, master batch of the present invention adopts traditional Process Technology of Polymer equipment preparation, inorganic mineral powder loading level can reach 60-80%, and master batch can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding, obtained membrane waterproofing protection against the tide is grease proofing, physicals is good, the cost cheapness, and for the type material of environmental protection, have good printing, writing property, can be used as materials such as packing, literal paper, wallpaper and use.
The high filled polyolefin laminated film of the present invention master batch, its raw material constitutes by mass fraction:
Mineral filler 70-80 part, macromolecule resin 13-27 part, coupling agent 0.5-1.5 part, lubricant 0.5-1 part, antioxidant 0.1-0.2 part, compatilizer 0-0.2 part.
Described mineral filler is selected from one or more in light calcium carbonate, water-ground limestone, the talcum powder.
The particle diameter of described mineral filler 〉=800 orders, water-intake rate≤3%.
Described macromolecule resin is polyolefin resin.
Described macromolecule resin is selected from one or more in high density polyethylene(HDPE), Low Density Polyethylene, linear low density polyethylene, the polypropylene.
Melting index≤the 0.5g/10min of described high density polyethylene(HDPE); Melting index≤the 0.5g/10min of described Low Density Polyethylene; Melting index≤the 0.5g/10min of described linear low density polyethylene; Described polyacrylic melting index≤0.1g/10min.The selection of macromolecule resin kind, performance is whether master batch can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the key of traction moulding.
Described coupling agent is one or more in titanate coupling agent, aluminate coupling agent, the silane coupling agent;
Described lubricant is one or more in stearic acid, polyethylene wax, the Poly Propylene Wax;
Described antioxidant is selected from antioxidant 1010 (four [β-(3.5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester), oxidation inhibitor 168(three (2,4-di-tert-butyl-phenyl) phosphorous acid ester), the two lauryl alcohol esters of oxidation inhibitor DLTDP(thio-2 acid), oxidation inhibitor TNPP(three nonylated phenyl phosphites), the two stearyl alcohol esters of oxidation inhibitor DSTDP(thio-2 acid) in one or more;
Described compatilizer is one or both in maleic anhydride grafted polyethylene, the maleic anhydride inoculated polypropylene.
The percentage of grafting of described maleic anhydride grafted polyethylene is 0.5%-2%; The percentage of grafting of described maleic anhydride inoculated polypropylene is 0.5%-2%.
The preparation method of the high filled polyolefin laminated film of the present invention master batch operates according to the following steps:
1) stirrer is warming up to 110 ℃, mineral filler is added in the stirrer, add coupling agent and lubricant subsequently successively, be warming up to 130 ℃ after mixing, add the macromolecule resin of 50-80%, be cooled to below 80 ℃ after mixing and obtain compound, standby;
2) macromolecule resin, antioxidant and the compatilizer with described compound, surplus mixes, and adds extruding pelletization in the twin screw extruder, obtains master batch after the drying.
Coupling agent divides three addings, each back stir-activating 3-5min that adds.
Step 2) temperature of twin screw extruder is set to 130-220 ℃ in, and screw speed is 100-200rpm.
Inorganics filled amount in the master batch of the present invention can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding greater than 60%, can prepare the film of different thickness by process adjustments.
The good dispersity of master batch of the present invention, density is big, the control height, can be according to the performance adjustment prescription of required laminated film, improve the film deflection as need and can improve polyacrylic content in the raw material, improve the content that thin film flexible can improve raw material neutral line Low Density Polyethylene and Low Density Polyethylene as need, can improve the content of filler in the raw material etc. as need raising film whiteness, produce the laminated film of complex matrix.
Master batch of the present invention is waterproof and dampproof grease proofing, and physicals is good, the cost cheapness, and the type material of environmental protection has good printing, writing property, can be used as materials such as packing, literal paper, wallpaper and uses.
Compared with the prior art, beneficial effect of the present invention is embodied in:
Inorganics filled amount in the master batch of the present invention can reach 60-80%, and can be directly used in extrusion and blow molding, extrude flow casting molding and extrude the traction moulding prepare film.Prepared film environmental protection, waterproof and dampproof grease proofing, physicals is good, has good printing, writing property, can be used as materials such as packing, literal paper, wallpaper and uses.
Master batch of the present invention adopts the second order blending method, obtained master batch good dispersity, and density is big, and the control height can be produced the laminated film of complex matrix according to the performance adjustment prescription of required laminated film.
Adopting high temperature to mix in the master batch preparation process of the present invention stirs, make a large amount of inorganic powders be attached to macromolecule resin material grain surface, can effectively reduce the sedimentation phenomenon that compound causes owing to density variation in the course of processing in hopper, guarantee the homogeneity of master batch production process.
Traditional Process Technology of Polymer equipment is used in master batch production of the present invention, and cost of investment is few, and technology is simple, and processing parameter is easy to control, is fit to general enterprise and produces use.
Master batch of the present invention adopts a large amount of inorganic mineral powders to fill, and raw material sources are abundant, and are cheap, can effectively reduce the cost of laminated film.
Four, embodiment
Come the present invention is done further detailed description below by specific examples, wherein said raw material is industrialization product, and equipment is homogenizer and parallel dual-screw extruding machine.
Embodiment 1:
1, batching:
2, preparation
1) water-ground limestone is added homogenizer, dry 5min under 110 ℃, add titanate coupling agent DL-411-A activation 5min, add stearic acid mixing 5min, add 12 parts of high density polyethylene(HDPE)s after temperature risen to 130 ℃, mix compound, temperature to be expected is cooled to 80 ℃ with bottom discharge.
2) above-mentioned compound, 8 parts of high density polyethylene(HDPE)s and antioxidant 1010 are mixed discharging with homogenizer under 100 ℃, through the twin screw extruder extruding pelletization, the twin screw extruder temperature is set at 130-190 ℃, screw speed is 100-200rpm, makes high filled polyolefin laminated film master batch through water-cooled, after air-dry.
The master batch that present embodiment makes can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding and prepare film, can make the film of 80-200um by technology controlling and process, obtained thin film bio environmental protection, physicals is good, waterproof and dampproof grease proofing, the whiteness height has good printing, writing property, can be used as materials such as packing, literal paper, wallpaper and uses.
Embodiment 2:
1, batching:
2, preparation:
1) water-ground limestone and talcum powder are added homogenizer, dry 5min under 110 ℃, add titanate coupling agent DN-130 activation 8min, add stearic acid, polyethylene wax mixing 5min, add 12 parts of high density polyethylene(HDPE)s after temperature risen to 130 ℃, obtain compound after mixing, temperature to be expected is cooled to 80 ℃ with bottom discharge.
2) said mixture, linear low density polyethylene, antioxidant 1010 are mixed discharging with homogenizer under 100 ℃, through the twin screw extruder extruding pelletization, the twin screw extruder temperature is set at 130-190 ℃, screw speed is 100-200rpm, makes high filled polyolefin laminated film master batch through water-cooled, after air-dry.
The master batch that present embodiment makes can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding and prepare film, can make the film of 50-200um by technology controlling and process, because the adding of linear low density polyethylene has further reduced the cost of film, obtained thin film bio environmental protection, physicals is good, waterproof and dampproof grease proofing, ductility is good, can be used as materials such as packing, handbag, wallpaper and uses.
Embodiment 3:
1, batching:
2, preparation:
1) water-ground limestone is added homogenizer, dry 5min under 110 ℃, add titanate coupling agent DL-411-A activation 8min, add stearic acid mixing 5min, add 15 parts of high density polyethylene(HDPE)s after temperature risen to 130 ℃, obtain compound after mixing, temperature to be expected is cooled to 80 ℃ with bottom discharge.
2) above-mentioned compound, polypropylene, compatilizer, antioxidant are mixed discharging with homogenizer under 100 ℃, through the twin screw extruder extruding pelletization, the twin screw extruder temperature is set at 150-220 ℃, screw speed is 100-200rpm, makes high filled polyolefin laminated film master batch through water-cooled, after air-dry.
The master batch that present embodiment makes can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding and prepare laminated film, can make the film of 100-200um by technology controlling and process, obtained thin film bio environmental protection, physicals is good, have higher deflection and whiteness, waterproof and dampproof grease proofing, have good printing, writing property, can be used as materials such as packing, literal paper, portable shopping bag, wallpaper and use.
The high filled polyolefin laminated film of the present invention master batch can be directly used in extrusion and blow molding, extrudes flow casting molding and extrude the traction moulding and prepare laminated film.The present invention prepares film with blow molding, press GB/T1040.3-2006 testing film tensile strength and elongation at break, press GB/T22364-2008 testing film deflection, press GB/T7974-2002 testing film whiteness, press GB/T1543-2005 testing film opaqueness, press GB/T1540-2002 testing film water-absorbent, press GB/T457-2008 testing film folding endurance, press GB/T454-2002 testing film bursting strength, performance perameter sees Table 1.
The film performance of the high filled polyolefin laminated film of table 1 masterbatch preparation
Claims (10)
1. one kind high filled polyolefin laminated film master batch is characterized in that its raw material constitutes by mass fraction:
Mineral filler 70-80 part, macromolecule resin 13-27 part, coupling agent 0.5-1.5 part, lubricant 0.5-1 part, antioxidant 0.1-0.2 part, compatilizer 0-0.2 part.
2. master batch according to claim 1 is characterized in that:
Described mineral filler is selected from one or more in light calcium carbonate, water-ground limestone, the talcum powder.
3. master batch according to claim 1 and 2 is characterized in that:
The particle diameter of described mineral filler 〉=800 orders, water-intake rate≤3%.
4. master batch according to claim 1 is characterized in that:
Described macromolecule resin is polyolefin resin.
5. according to claim 1 or 4 described master batches, it is characterized in that:
Described macromolecule resin is selected from one or more in high density polyethylene(HDPE), Low Density Polyethylene, linear low density polyethylene, the polypropylene.
6. master batch according to claim 5 is characterized in that:
Melting index≤the 0.5g/10min of described high density polyethylene(HDPE); Melting index≤the 0.5g/10min of described Low Density Polyethylene; Melting index≤the 0.5g/10min of described linear low density polyethylene; Described polyacrylic melting index≤0.1g/10min.
7. master batch according to claim 1 is characterized in that:
Described coupling agent is one or more in titanate coupling agent, aluminate coupling agent, the silane coupling agent;
Described lubricant is one or more in stearic acid, polyethylene wax, the Poly Propylene Wax;
Described antioxidant is selected from one or more among antioxidant 1010, oxidation inhibitor 168, oxidation inhibitor DLTDP, oxidation inhibitor TNPP, the oxidation inhibitor DSTDP;
Described compatilizer is one or both in maleic anhydride grafted polyethylene, the maleic anhydride inoculated polypropylene.
8. the preparation method of the described high filled polyolefin laminated film master batch of claim 1 is characterized in that operating according to the following steps:
1) stirrer is warming up to 110 ℃, mineral filler is added in the stirrer, add coupling agent and lubricant subsequently successively, be warming up to 130 ℃ after mixing, add the macromolecule resin of 50-80%, be cooled to below 80 ℃ after mixing and obtain compound, standby;
2) macromolecule resin, antioxidant and the compatilizer with described compound, surplus mixes, and adds extruding pelletization in the twin screw extruder, obtains master batch after the drying.
9. preparation method according to claim 8 is characterized in that:
Coupling agent divides three addings, each back stir-activating 3-5min that adds.
10. preparation method according to claim 8 is characterized in that:
Step 2) temperature of twin screw extruder is set to 130-220 ℃ in, and screw speed is 100-200rpm.
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585369A (en) * | 2012-02-14 | 2012-07-18 | 孙强 | Composite modification filling master batch |
-
2013
- 2013-07-15 CN CN2013102962088A patent/CN103333395A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585369A (en) * | 2012-02-14 | 2012-07-18 | 孙强 | Composite modification filling master batch |
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