CN101899186A - Flowing master batch of PS plastic wood-imitation foaming section and preparation method thereof - Google Patents
Flowing master batch of PS plastic wood-imitation foaming section and preparation method thereof Download PDFInfo
- Publication number
- CN101899186A CN101899186A CN201010229838XA CN201010229838A CN101899186A CN 101899186 A CN101899186 A CN 101899186A CN 201010229838X A CN201010229838X A CN 201010229838XA CN 201010229838 A CN201010229838 A CN 201010229838A CN 101899186 A CN101899186 A CN 101899186A
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- China
- Prior art keywords
- master batch
- imitation
- carrier
- foaming section
- pigment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The invention relates to the technical field of functional master batch, in particular to flowing master batch of PS plastic wood-imitation foaming section and a preparation method thereof. The master batch comprises the following raw materials in percentage by weight: 5 to 30 percent of pigment, 0 to 6 percent of lubricant, 65 to 95 percent of carrier, wherein the lubricant is one of or a mixture of more of zinc stearate, calcium stearate, polyethylene wax or polyamide wax; the carrier is mixed by a carrier I which is one of or the mixture of two of PS and HIPS and a carrier II which is one of or the mixture of more of AS, ABS, PMMA, PC and PPO, so the carrier is a crystal engineering plastic without a clear melting point, the prepared master batch can be softened and flow at a temperature between 130 and 150 DEG C, and the prepared texture of the PS wood-imitation foaming section has natural and vivid effect as solid wood.
Description
Technical field
The present invention relates to the functional agglomerate technical field, particularly relate to a kind of PS plastic wood-imitation foaming section flow liner master batch and preparation method thereof.
Background technology
The PS wood-imitation foaming section is a kind of novel decorative plastic material, it does not contain objectionable impuritiess such as formaldehyde and halogenide, outward appearance and texture with high-quality solid wood, and have waterproof, mildew-resistant, mothproof, indeformable, advantage such as do not shrink, its proportion and hardness are near high-quality solid wood etc., it can be removed from and painting and a large amount of modification treatment process, can be directly with saw, glue, stare at, the processes of boring, planing surface.Product is widely used in imitative wooden wayside pavilion, gardens guardrail, imitative wood table stool, imitated wood floor board or the like.
PS belongs to amorphous resin, no sharp melting point, and the melt temperature scope can become fluid, better heat stability, decomposition temperature height than broad between 120 ℃～160 ℃.The PS wood-imitation foaming section adopts the single stage method extrusion method, directly with whipping agent with PS mixes or pneumatogen is injected in the PS melt extruding melt zone, extrusion foaming, cool off and get final product.The PS melt belongs to non-Newtonian fluid, viscosity is except the influence that is subjected to shearing rate, be subjected to Temperature Influence, for making evenly fine and closely woven PS wood-imitation foaming section of the fine and smooth volume of smooth surface, inner abscess, its extrusion temperature generally is controlled between 130 ℃～150 ℃ also apparent in viewly.For the texture that makes the PS wood-imitation foaming section has the effect natural and true to nature of solid wood, used flow liner master batch must soften between 130 ℃～150 ℃ and flow, and mobile and the mobile of PS base material of flow liner master batch there are differences under this temperature range.
Chinese patent CN200410015325.3 provides a kind of imitative natural and multi-functional Masterbatch and uses thereof, its vector resin is made up of vector resin A, vector resin X and compatilizer, vector resin A and substrate resin B are same type of material, vector resin X multiselect crystallinity engineering plastics.The deficiency of this patent is to need to use expensive compatilizer, and vector resin X is the crystallinity engineering plastics that sharp melting point is arranged, and its master batch of making is difficult to be difficult to make the texture of PS wood-imitation foaming section true to nature 130 ℃～150 ℃ following melt-flow.
Summary of the invention
In order to address the above problem, one of purpose of the present invention is, a kind of with low cost, 130 ℃～150 ℃ PS plastic wood-imitation foaming section flow liner master batches that following melt-flow is good are provided.
Another object of the present invention is, the preparation method of above-mentioned PS plastic wood-imitation foaming section flow liner master batch is provided; This is invented, and not only preparation technology is simple, and with low cost.
The present invention is achieved through the following technical solutions:
PS plastic wood-imitation foaming section flow liner master batch; Comprise the following material that calculates according to weight percent:
Pigment 5%～30%;
Lubricant 0%～6%;
Carrier 65%～95%;
Described carrier is the mixture of carrier I and carrier II; Described carrier I is one or both the mixture in polystyrene (be called for short PS) or the high-impact polystyrene (being called for short HIPS), and carrier II is one or more the mixture in styrene-acrylonitrile copolymer (being called for short AS), acrylonitrile-butadiene-styrene copolymer (being called for short ABS), polymethylmethacrylate (being called for short PMMA), polycarbonate (being called for short PC), the polyphenylene oxide resin (being called for short PPO).
Wherein, described pigment is mineral dye.
Described mineral dye is red iron oxide, carbon black or titanium dioxide.
Described pigment is pigment dyestuff.
Described pigment dyestuff is phthalocyanine pigment, quinacridone pigment or isoindoline pigment.
Described lubricant is one or more the mixture in Zinic stearas, calcium stearate, polyethylene wax or the polyamide wax.
The preparation method of PS plastic wood-imitation foaming section flow liner master batch prepares burden each component in proportion, mixes in high-speed mixer then 3～10 minutes, adopts twin screw extruder to make at 180 ℃～250 ℃ melt blendings, extruding pelletization.
The present invention is counted by weight percentage, and mainly comprises 5%～30% pigment, 0%～6% lubricant, 65%～95% carrier, and wherein, lubricant is one or more the mixture in Zinic stearas, calcium stearate, polyethylene wax or the polyamide wax; Owing to carrier is that one or more the carrier II of mixture among the carrier I of one or both mixtures among PS or the HIPS and AS, ABS, PMMA, PC, the PPO mixes and gets, thereby carrier does not have the amorphism engineering plastics of sharp melting point, make prepared master batch between 130 ℃～150 ℃, to soften and flow that the texture of the PS wood-imitation foaming section that can make has the sort of effect natural and true to nature of solid wood.
Concrete embodiment
The present invention is described in further detail below in conjunction with embodiment, understands the present invention to help those skilled in the art.
Embodiment 1
PS plastic wood-imitation foaming section flow liner master batch; Comprise the mineral dye red iron oxide 5%, the carrier 95% (polystyrene comprising 20% and 75% acrylonitrile-butadiene-styrene copolymer) that calculate according to weight percent.
The preparation method is: each component is prepared burden in proportion, mixed in high-speed mixer 3 minutes then, adopt twin screw extruder to make at 180 ℃ of melt blendings, extruding pelletization.
Embodiment 2
PS plastic wood-imitation foaming section flow liner master batch; Comprise the mineral dye carbon black 10% that calculates according to weight percent, lubricant stearic acid calcium 2%, carrier 88% (high-impact polystyrene comprising 48%, 10% styrene-acrylonitrile copolymer and 30% polymethylmethacrylate).
The preparation method is: each component is prepared burden in proportion, mixed in high-speed mixer 4 minutes then, adopt twin screw extruder to make at 200 ℃ of melt blendings, extruding pelletization.
Embodiment 3
PS plastic wood-imitation foaming section flow liner master batch; Comprise organic phthalocyanine pigment 15% of calculating according to weight percent, lubricant 4% (comprising 1% polyethylene wax and 3% polyamide wax), carrier 81% (polystyrene comprising 25%, 26% high-impact polystyrene and 20% polyphenylene oxide resin).
The preparation method is: each component is prepared burden in proportion, mixed in high-speed mixer 5 minutes then, adopt twin screw extruder to make at 250 ℃ of melt blendings, extruding pelletization.
Embodiment 4
PS plastic wood-imitation foaming section flow liner master batch; Comprise organic quinacridone pigment 20% of calculating according to weight percent, lubricant polyethylene wax 5%, carrier 75% (comprising 18% polystyrene, 19% styrene-acrylonitrile copolymer, 19% acrylonitrile-butadiene-styrene copolymer and 19% polymethylmethacrylate).
The preparation method is: each component is prepared burden in proportion, mixed in high-speed mixer 8 minutes then, adopt twin screw extruder to make at 220 ℃ of melt blendings, extruding pelletization.
Embodiment 5
PS plastic wood-imitation foaming section flow liner master batch; Comprise the mineral dye titanium dioxide 29% that calculates according to weight percent, lubricant 6% (comprising 4% Zinic stearas and 1% calcium stearate), carrier 65% (high-impact polystyrene comprising 25%, 20% acrylonitrile-butadiene-styrene copolymer and 20% polycarbonate).
The preparation method is: each component is prepared burden in proportion, mixed in high-speed mixer 10 minutes then, adopt twin screw extruder to make at 240 ℃ of melt blendings, extruding pelletization.
The foregoing description is preferred embodiment of the present invention, is not to be used for limiting the scope of the present invention, so all equivalences of being done with described feature of claim of the present invention and principle change or modify, all should be included within the claim scope of the present invention.
Claims (7)
1. PS plastic wood-imitation foaming section flow liner master batch; It is characterized in that, comprise the following material that calculates according to weight percent:
Pigment 5%～30%;
Lubricant 0%～6%;
Carrier 65%～95%;
Described carrier is the mixture of carrier I and carrier II; Described carrier I is one or both the mixture in polystyrene or the high-impact polystyrene, and carrier II is one or more the mixture in styrene-acrylonitrile copolymer, acrylonitrile-butadiene-styrene copolymer, polymethylmethacrylate, polycarbonate, the polyphenylene oxide resin.
2. according to the described PS plastic wood-imitation foaming section of claim 1 flow liner master batch, it is characterized in that: described pigment is mineral dye.
3. according to the described PS plastic wood-imitation foaming section of claim 2 flow liner master batch, it is characterized in that: described mineral dye is red iron oxide, carbon black or titanium dioxide.
4. according to the described PS plastic wood-imitation foaming section of claim 1 flow liner master batch, it is characterized in that: described pigment is pigment dyestuff.
5. according to the described PS plastic wood-imitation foaming section of claim 4 flow liner master batch, it is characterized in that: described pigment dyestuff is phthalocyanine pigment, quinacridone pigment or isoindoline pigment.
6. according to the described PS plastic wood-imitation foaming section of claim 1 flow liner master batch, it is characterized in that: described lubricant is one or more the mixture in Zinic stearas, calcium stearate, polyethylene wax or the polyamide wax.
7. the preparation method of the described PS plastic wood-imitation foaming section of claim 1 a flow liner master batch, it is characterized in that: each component is prepared burden in proportion, in high-speed mixer, mixed then 3～10 minutes, and adopted twin screw extruder to make at 180 ℃～250 ℃ melt blendings, extruding pelletization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010229838XA CN101899186A (en) | 2010-07-19 | 2010-07-19 | Flowing master batch of PS plastic wood-imitation foaming section and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010229838XA CN101899186A (en) | 2010-07-19 | 2010-07-19 | Flowing master batch of PS plastic wood-imitation foaming section and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN101899186A true CN101899186A (en) | 2010-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010229838XA Pending CN101899186A (en) | 2010-07-19 | 2010-07-19 | Flowing master batch of PS plastic wood-imitation foaming section and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190833A (en) * | 2011-03-10 | 2011-09-21 | 上海强豪实业有限公司 | Wood-like microcellular polystyrene (PS) composite material and preparation method thereof |
| CN102268164A (en) * | 2011-08-04 | 2011-12-07 | 厦门大学 | Micro-foaming polystyrene all-plastic wood-like material and production method thereof |
| CN102336977A (en) * | 2011-07-21 | 2012-02-01 | 厦门大学 | Fully plastic wood-imitation material and preparation method thereof |
| CN102408642A (en) * | 2011-08-04 | 2012-04-11 | 厦门大学 | Flame retardant micro-foamed all plastic wood-like material and its preparation method |
| CN102408640A (en) * | 2011-08-04 | 2012-04-11 | 厦门大学 | Halogen-free inflaming retarding type micro-foaming full-plastic wood-simulating material and preparation method thereof |
| CN102649849A (en) * | 2011-11-21 | 2012-08-29 | 上海彩艳实业有限公司 | Color master batch for colorizing medical composite non-woven fabric melt-blown layer and preparation method thereof |
| CN102796391A (en) * | 2012-08-29 | 2012-11-28 | 江苏旭华圣洛迪建材有限公司 | Plastic-wood flow line material and preparation method thereof |
| WO2016197914A1 (en) * | 2015-06-08 | 2016-12-15 | 金发科技股份有限公司 | Polycarbonate composition and preparation method therefor |
| CN110481125A (en) * | 2019-07-11 | 2019-11-22 | 海信（山东）冰箱有限公司 | One kind can plastic uptake plate and preparation method thereof, liner and refrigeration equipment |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190833A (en) * | 2011-03-10 | 2011-09-21 | 上海强豪实业有限公司 | Wood-like microcellular polystyrene (PS) composite material and preparation method thereof |
| CN102336977A (en) * | 2011-07-21 | 2012-02-01 | 厦门大学 | Fully plastic wood-imitation material and preparation method thereof |
| CN102268164A (en) * | 2011-08-04 | 2011-12-07 | 厦门大学 | Micro-foaming polystyrene all-plastic wood-like material and production method thereof |
| CN102408642A (en) * | 2011-08-04 | 2012-04-11 | 厦门大学 | Flame retardant micro-foamed all plastic wood-like material and its preparation method |
| CN102408640A (en) * | 2011-08-04 | 2012-04-11 | 厦门大学 | Halogen-free inflaming retarding type micro-foaming full-plastic wood-simulating material and preparation method thereof |
| CN102268164B (en) * | 2011-08-04 | 2013-04-17 | 厦门大学 | Micro-foaming polystyrene all-plastic wood-like material and production method thereof |
| CN102408642B (en) * | 2011-08-04 | 2013-05-08 | 厦门大学 | Flame retardant micro-foamed all plastic wood-like material and its preparation method |
| CN102408640B (en) * | 2011-08-04 | 2013-08-21 | 厦门大学 | Halogen-free inflaming retarding type micro-foaming full-plastic wood-simulating material and preparation method thereof |
| CN102649849A (en) * | 2011-11-21 | 2012-08-29 | 上海彩艳实业有限公司 | Color master batch for colorizing medical composite non-woven fabric melt-blown layer and preparation method thereof |
| CN102796391A (en) * | 2012-08-29 | 2012-11-28 | 江苏旭华圣洛迪建材有限公司 | Plastic-wood flow line material and preparation method thereof |
| WO2016197914A1 (en) * | 2015-06-08 | 2016-12-15 | 金发科技股份有限公司 | Polycarbonate composition and preparation method therefor |
| CN110481125A (en) * | 2019-07-11 | 2019-11-22 | 海信（山东）冰箱有限公司 | One kind can plastic uptake plate and preparation method thereof, liner and refrigeration equipment |
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Application publication date: 20101201 |
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