CN101597408A - Matrix material of alternative ABS and preparation method thereof - Google Patents
Matrix material of alternative ABS and preparation method thereof Download PDFInfo
- Publication number
- CN101597408A CN101597408A CNA2009101487875A CN200910148787A CN101597408A CN 101597408 A CN101597408 A CN 101597408A CN A2009101487875 A CNA2009101487875 A CN A2009101487875A CN 200910148787 A CN200910148787 A CN 200910148787A CN 101597408 A CN101597408 A CN 101597408A
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- CN
- China
- Prior art keywords
- matrix material
- agent
- weight
- toughner
- surfactant
- Prior art date
- 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
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
Abstract
The invention discloses matrix material of a kind of alternative ABS and preparation method thereof.Matrix material of the present invention comprises following each component composition: increase firm agent, toughner, strengthening agent, surfactant and processing aid.Matrix material of the present invention is cheap, and is suitable with the price of general-purpose plastics PP.PE.PS etc., and its price is 70% of ABS engineering plastics.After testing, the density of matrix material of the present invention, dimensional stability, surface brightness and various mechanical property and ABS engineering plastics are suitable substantially, and complete alternative ABS is applied to fields such as household electrical appliances, electrical equipment and toy for children goods.
Description
Technical field
The present invention relates to a kind of plastics, relate in particular to the matrix material of a kind of alternative ABS, the invention still further relates to the preparation method of this matrix material, belong to the engineering plastics field.
Background technology
ABS is a kind of engineering plastics with extensive use, is to be raw material with vinylbenzene, divinyl and three kinds of monomers of vinyl cyanide, by the chemical copolymerization prepared in reaction.Because three kinds of monomers have different characteristics separately, make Acrylonitrile Butadiene have three kinds of not available excellent properties of monomeric homopolymer, collect good rigidity, toughness, dimensional stability, surface-brightening and moderate density are that the general general reality (PP.PE.PS.PVC) of moulding is incomparable.Just, be widely used in various household electrical appliances as refrigerator, washing machine, air conditioning machinery, televisor and case of computer, fields such as various electrical equipment and toy for children because ABS has premium properties like this.The ABS market demand is very big, and supply falls short of demand, but its price is 1.5 times of the general-purpose plastics average price, so press for the suitable low price with ABS of a kind of performance in the industry, can substitute the novel high polymer material of ABS.
Summary of the invention
The present invention's technical problem at first to be solved is to overcome the deficiencies in the prior art, the matrix material of a kind of cheap alternative ABS is provided, the density of this matrix material, dimensional stability, surface brightness and various mechanical property and ABS are basic identical, and complete alternative ABS is applied in household electrical appliances, electrical equipment and the toy for children goods;
The present invention's technical problem at first to be solved is achieved through the following technical solutions:
The matrix material of a kind of alternative ABS comprises following each component composition: increase firm agent, toughner, strengthening agent, surfactant and processing aid;
Preferably, the weight part of each component is: increase firm agent 50-70 part, toughner 2-10 part, strengthening agent 10-25 part, surfactant 0.5-2 part, processing aid 1-5 part;
Preferred, the weight part of each component is: increase 57 parts of firm agent, 8 parts of toughner, 23 parts of strengthening agents, 1 part of surfactant, 1.7 parts of processing aids;
Described preferably one or more mixtures formed by any part by weight in PP (polypropylene), PC (polycarbonate), PS (polystyrene), PA (polymeric amide), AS (acrylonitritrile-styrene resin) or PMMA (polymethylmethacrylate) of firm agent that increase.
Described toughner is one or more mixtures formed by any part by weight in EVA (ethene-vinyl acetate copolymer), PE (polyethylene), POE (ethylene-octene copolymer) or K glue (styrene-butadiene copolymer) preferably.
Described strengthening agent is preferably from nanometer CaCO
3, nano-TiO
2, nanometer SiO
2Or nanometer BaSO
4In one or more mixtures of forming by any part by weight.
Described surfactant is the mixture formed by any part by weight of one or more in silane coupling agent, titanate coupling agent, aluminate coupling agent, rare-earth coupling agent or polymer coupler preferably.
Described processing aid is one or more mixtures formed by any part by weight in stearic acid, stearate, EVA wax, PP wax, PE wax, solid paraffin, fatty amide or poly-dimethylamino silane preferably.
Another technical problem to be solved by this invention provides a kind of method for preparing above-mentioned matrix material;
A kind of method for preparing above-mentioned matrix material may further comprise the steps:
(1) strengthening agent and surfactant are put into ball mill or homogenizer together, under 90-120 ℃ of temperature, grind or stir, obtain mixture 1;
(2) adding increases firm agent in mixture 1, and toughner and processing aid continue to grind or stir under 120-130 ℃ of temperature, use parallel double-screw extruder in 170～190 ℃ of following extruding pelletizations, promptly.
In the aforesaid method, the time of grinding described in the step (1) or stirring is preferably 20-30 minute;
Mixing speed described in step (1) or the step (2) is preferably 4000-6000 rev/min, more preferably 5000 rev/mins.
Matrix material of the present invention is cheap, and is suitable with the price of general-purpose plastics PP.PE.PS etc., and its price is 70% of ABS.After testing, the density of composite engineering plastics of the present invention, dimensional stability, surface brightness and various mechanical property and ABS are suitable substantially, and complete alternative ABS is applied to fields such as household electrical appliances, electrical equipment and toy for children goods.
Embodiment
Further describe the present invention below in conjunction with specific embodiment, advantage of the present invention and characteristics will be more clear along with description.But these embodiment only are exemplary, scope of the present invention are not constituted any restriction.It will be understood by those skilled in the art that and down can make amendment or replace without departing from the spirit and scope of the present invention, but these modifications and replacing all fall within the scope of protection of the present invention the details of technical solution of the present invention and form.
The preparation of embodiment 1 matrix material of the present invention
Get 15Kg nanometer CaCO
3, the 5Kg nano-TiO
2, 3Kg nanometer BaSO
4, 0.5Kg silane coupling agent and 0.5Kg rare-earth coupling agent are put into the 200L ball mill, open ball mill, behind temperature of charge to 90 ℃, continue again to grind 20min, at last again with 50Kg PP, 6Kg PS, 1Kg AS, 3Kg EVA, 5Kg PE, 0.5Kg PP wax, 0.2Kg EVA wax, 0.5Kg poly-dimethylamino silane and 0.5Kg solid paraffin add together, continue to grind 10min when temperature is raised to 125 ℃, blowing is in storagetank.With 75 type twin screw extruders under 175～185 ℃ with above-mentioned material extruding pelletization, promptly get matrix material of the present invention.Its various The performance test results are shown in Table 1.
The preparation of embodiment 2 matrix materials of the present invention
Get 15Kg nanometer BaSO
4, 5Kg nanometer SiO
2, the 1Kg nano-TiO
20.5Kg in titanate coupling agent and the 0.6Kg aluminate coupling agent adding 200L homogenizer (5000 commentaries on classics/min), when high-speed stirring 25min temperature of charge is raised to 110 ℃, again with 20Kg PP, 35Kg PS, 1Kg PC, 2Kg K glue, 3Kg POE, the 1Kg stearic acid, 0.5Kg the poly-dimethylamino silane of PE wax and 1Kg joins in the homogenizer together, continue high-speed stirring (5000 change/min), blowing is in storagetank when temperature is raised to 130 ℃.Under 170～185 ℃,, promptly get matrix material of the present invention with 65 type twin screw extruders with above-mentioned material extruding pelletization.Its various The performance test results are shown in Table 1.
The preparation of embodiment 3 matrix materials of the present invention
Get 5Kg nanometer BaSO
4, 5Kg nanometer SiO
20.25Kg in titanate coupling agent and the 0.25Kg aluminate coupling agent adding 200L homogenizer (5000 commentaries on classics/min), when high-speed stirring 25min temperature of charge is raised to 110 ℃, again with 20Kg PP, 30Kg PS 1Kg K glue, 1Kg POE, 0.5Kg stearic acid and 0.5Kg PE wax join in the homogenizer together, continue high-speed stirring (5000 change/min), blowing is in storagetank when temperature is raised to 130 ℃.Under 170～185 ℃,, promptly get matrix material of the present invention with 65 type twin screw extruders with above-mentioned material extruding pelletization.Its various The performance test results are shown in Table 1.
The preparation of embodiment 4 matrix materials of the present invention
Get 5Kg nanometer CaCO
3, the 5Kg nano-TiO
2, 5Kg nanometer SiO
2, 10Kg nanometer BaSO
4, 0.1Kg silane coupling agent, 0.1Kg titanate coupling agent, 0.5Kg aluminate coupling agent, 1.3Kg rare-earth coupling agent; In the adding 200L homogenizer (5000 commentaries on classics/min), when high-speed stirring 30min temperature of charge is raised to 120 ℃, again with 34Kg PP, 35Kg PS, 1Kg PC, 4Kg EVA, 3Kg PE, 4Kg POE, 1Kg stearic acid, 1Kg calcium stearate, 1Kg EVA wax, 1Kg PP wax and 1Kg PE wax join in the homogenizer together, continue high-speed stirring (5000 change/min), blowing is in storagetank when temperature is raised to 130 ℃.Under 170～185 ℃,, promptly get matrix material of the present invention with 65 type twin screw extruders with above-mentioned material extruding pelletization.Its various The performance test results are shown in Table 1.
The performance of every condensation material that table 1 embodiment is prepared and ABS performance comparison
Claims (10)
1, the matrix material of a kind of alternative ABS comprises following each component composition: increase firm agent, toughner, strengthening agent, surfactant and processing aid.
According to the described matrix material of claim 1, it is characterized in that 2, the weight part of each component is: increase firm agent 50-70 part, toughner 2-10 part, strengthening agent 10-25 part, surfactant 0.5-2 part, processing aid 1-5 part.
According to the described matrix material of claim 2, it is characterized in that 3, the weight part of each component is: the weight part of each component is: increase 57 parts of firm agent, 8 parts of toughner, 23 parts of strengthening agents, 1 part of surfactant, 1.7 parts of processing aids.
4, according to any one described matrix material of claim 1-3, it is characterized in that: describedly increase firm agent and be selected from one or more mixtures of forming by any part by weight in polypropylene, polycarbonate, polystyrene, polymeric amide, acrylonitritrile-styrene resin or the polymethylmethacrylate.
5, according to any one described matrix material of claim 1-3, it is characterized in that: described toughner is selected from one or more mixtures formed by any part by weight in ethene-vinyl acetate copolymer, polyethylene ethylene-octene copolymer or the styrene-butadiene copolymer.
6, according to any one described matrix material of claim 1-3, it is characterized in that: described strengthening agent is preferably from nanometer CaCO
3, nano-TiO
2, nanometer SiO
2Or nanometer BaSO
4In one or more mixtures of forming by any part by weight.
7, according to any one described matrix material of claim 1-3, its feature, in: described surfactant is selected from one or more mixtures formed by any part by weight in silane coupling agent, titanate coupling agent, aluminate coupling agent, rare-earth coupling agent or the polymer coupler.
8, according to any one described matrix material of claim 1-3, it is characterized in that: described processing aid is selected from one or more mixtures formed by any part by weight in stearic acid, stearate, EVA wax, PP wax, PE wax, solid paraffin, fatty amide or the poly-dimethylamino silane.
9, a kind of method for preparing any one described matrix material of claim 1-3 may further comprise the steps:
(1) strengthening agent and surfactant are put into ball mill or homogenizer together, under 90-120 ℃ of temperature, grind or stir, obtain mixture 1;
(2) adding increases firm agent in mixture 1, and toughner and processing aid continue to grind or stir under 120-130 ℃ of temperature, use parallel double-screw extruder in 170～190 ℃ of following extruding pelletizations, promptly.
10, in accordance with the method for claim 9, it is characterized in that: the time of grinding described in the step (1) or stirring is 20-30 minute; Grinding or mixing speed described in step (1) or the step (2) are 4000-6000 rev/min, are preferably 5000 rev/mins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101487875A CN101597408B (en) | 2009-07-03 | 2009-07-03 | Composite material capable of replacing ABS and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101487875A CN101597408B (en) | 2009-07-03 | 2009-07-03 | Composite material capable of replacing ABS and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101597408A true CN101597408A (en) | 2009-12-09 |
| CN101597408B CN101597408B (en) | 2012-05-30 |
Family
ID=41419015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101487875A Expired - Fee Related CN101597408B (en) | 2009-07-03 | 2009-07-03 | Composite material capable of replacing ABS and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101597408B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059543A (en) * | 2013-01-23 | 2013-04-24 | 上海瀚氏模具成型有限公司 | Anti-impact modified polycarbonate plastics for automotive interior parts and preparation method thereof |
| CN103113741A (en) * | 2013-02-21 | 2013-05-22 | 汉川市小神龙儿童用品有限公司 | Novel modified PA66 (polyamide 66) material and preparation method thereof |
| CN103509271A (en) * | 2013-10-09 | 2014-01-15 | 青岛颐世保塑料有限公司 | Polystyrene and calcium carbonate filling modification material |
| CN104292650A (en) * | 2014-11-07 | 2015-01-21 | 合肥大安印刷有限责任公司 | Low-odor plastic sheet used for children's toys |
| CN104893134A (en) * | 2015-05-18 | 2015-09-09 | 东莞市能路塑胶模具有限公司 | Pearlescent black master batch and preparation method thereof |
| CN105086516A (en) * | 2015-08-21 | 2015-11-25 | 池州凯尔特纳米科技有限公司 | Modified calcium carbonate with high whiteness and wide application range and preparation method thereof |
| CN105713363A (en) * | 2015-09-18 | 2016-06-29 | 怀宁县明发塑业有限责任公司 | Nano modified polycarbonate composite plastic |
| CN106009313A (en) * | 2016-07-14 | 2016-10-12 | 武汉顺威赛特工程塑料有限公司 | ABS-substituting high-toughness PP composite material and preparation method thereof |
| CN106497504A (en) * | 2016-11-21 | 2017-03-15 | 广西华纳新材料科技有限公司 | A kind of weatherability photovoltaic glue and preparation method thereof |
| CN108690340A (en) * | 2018-05-02 | 2018-10-23 | 安徽沛隆智能机械科技有限公司 | A kind of ageing-resistant environmentally-friendly plastic suitable for toy for children |
| CN112457594A (en) * | 2020-12-05 | 2021-03-09 | 勇气模具塑胶(苏州)有限公司 | Composite material for refrigerator door shell and preparation method thereof |
| CN115197521A (en) * | 2022-09-16 | 2022-10-18 | 广州海天塑胶有限公司 | PS/PE/nano BaSO capable of replacing ABS 4 Composite material and preparation method thereof |
Family Cites Families (2)
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|---|---|---|---|---|
| CN1986627A (en) * | 2005-12-22 | 2007-06-27 | 吴永刚 | Composite polypropylene material and its preparing method |
| CN101423637B (en) * | 2008-12-10 | 2011-01-12 | 长春工业大学 | Saloon car bumper special material capable of direct spray coating |
-
2009
- 2009-07-03 CN CN2009101487875A patent/CN101597408B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059543A (en) * | 2013-01-23 | 2013-04-24 | 上海瀚氏模具成型有限公司 | Anti-impact modified polycarbonate plastics for automotive interior parts and preparation method thereof |
| CN103059543B (en) * | 2013-01-23 | 2015-04-15 | 上海瀚氏模具成型有限公司 | Anti-impact modified polycarbonate plastics for automotive interior parts and preparation method thereof |
| CN103113741A (en) * | 2013-02-21 | 2013-05-22 | 汉川市小神龙儿童用品有限公司 | Novel modified PA66 (polyamide 66) material and preparation method thereof |
| CN103509271A (en) * | 2013-10-09 | 2014-01-15 | 青岛颐世保塑料有限公司 | Polystyrene and calcium carbonate filling modification material |
| CN104292650A (en) * | 2014-11-07 | 2015-01-21 | 合肥大安印刷有限责任公司 | Low-odor plastic sheet used for children's toys |
| CN104893134A (en) * | 2015-05-18 | 2015-09-09 | 东莞市能路塑胶模具有限公司 | Pearlescent black master batch and preparation method thereof |
| CN105086516A (en) * | 2015-08-21 | 2015-11-25 | 池州凯尔特纳米科技有限公司 | Modified calcium carbonate with high whiteness and wide application range and preparation method thereof |
| CN105713363A (en) * | 2015-09-18 | 2016-06-29 | 怀宁县明发塑业有限责任公司 | Nano modified polycarbonate composite plastic |
| CN106009313A (en) * | 2016-07-14 | 2016-10-12 | 武汉顺威赛特工程塑料有限公司 | ABS-substituting high-toughness PP composite material and preparation method thereof |
| CN106497504A (en) * | 2016-11-21 | 2017-03-15 | 广西华纳新材料科技有限公司 | A kind of weatherability photovoltaic glue and preparation method thereof |
| CN108690340A (en) * | 2018-05-02 | 2018-10-23 | 安徽沛隆智能机械科技有限公司 | A kind of ageing-resistant environmentally-friendly plastic suitable for toy for children |
| CN112457594A (en) * | 2020-12-05 | 2021-03-09 | 勇气模具塑胶(苏州)有限公司 | Composite material for refrigerator door shell and preparation method thereof |
| CN115197521A (en) * | 2022-09-16 | 2022-10-18 | 广州海天塑胶有限公司 | PS/PE/nano BaSO capable of replacing ABS 4 Composite material and preparation method thereof |
| CN115197521B (en) * | 2022-09-16 | 2022-11-18 | 广州海天塑胶有限公司 | PS/PE/nano BaSO capable of replacing ABS 4 Composite material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101597408B (en) | 2012-05-30 |
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