CN115232430A - Spraying-free white ABS engineering plastic with pearlescent effect and preparation method thereof - Google Patents
Spraying-free white ABS engineering plastic with pearlescent effect and preparation method thereof Download PDFInfo
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- CN115232430A CN115232430A CN202210560709.1A CN202210560709A CN115232430A CN 115232430 A CN115232430 A CN 115232430A CN 202210560709 A CN202210560709 A CN 202210560709A CN 115232430 A CN115232430 A CN 115232430A
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- 229920006351 engineering plastic Polymers 0.000 title claims abstract description 68
- 230000000694 effects Effects 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 87
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 24
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 13
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000000314 lubricant Substances 0.000 claims description 11
- 239000003963 antioxidant agent Substances 0.000 claims description 8
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 4
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 229920001610 polycaprolactone Polymers 0.000 claims description 3
- 239000004632 polycaprolactone Substances 0.000 claims description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical group CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 2
- 235000019359 magnesium stearate Nutrition 0.000 claims description 2
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 66
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 66
- 229920003023 plastic Polymers 0.000 description 10
- 239000004033 plastic Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 235000006708 antioxidants Nutrition 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 239000001038 titanium pigment Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- 239000011257 shell material Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920006827 ABS/PMMA Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a spraying-free pearlescent effect white ABS engineering plastic and a preparation method thereof. The engineering plastic comprises the following raw materials in parts by weight: 25-35 parts of high-flow ABS, 55-65 parts of transparent ABS, 7-13 parts of PMMA, 2-5 parts of titanium dioxide, 2-5 parts of pearl powder and 0-3 parts of auxiliary agent. The engineering plastic of the invention takes transparent ABS as the main raw material, and the addition of high-flow ABS improves the glossiness of the engineering plastic; the PMMA is added, so that the scratch resistance of the engineering plastic is improved, and the integral mechanical property is improved; the addition of titanium dioxide and pearl powder improves the glossiness of the engineering plastic, so that the whole engineering plastic has a pearl effect, spraying is not needed, and the process flow is saved.
Description
Technical Field
The invention relates to a spraying-free pearlescent effect white ABS engineering plastic and a preparation method thereof, belonging to the technical field of engineering plastics.
Background
ABS (acrylonitrile-butadiene-styrene copolymer) is widely used in the industries of automobiles, home appliances, and the like as one of five general synthetic resins. Unlike other four general synthetic resins, ABS is a non-crystalline polymer blend obtained by toughening styrene-acrylonitrile copolymer (SAN) with rubber, has some characteristics of engineering plastics, such as excellent rigidity, heat resistance, impact resistance and the like, and can replace the engineering plastics in some occasions. However, the ABS has the characteristics of low surface hardness, poor weather resistance, opacity and the like, which limits the wide application of the ABS in certain fields.
With the market demand for thin-walled, light-weight and beautiful shell materials, injection-molded plastic products with high-gloss and bright surfaces are increasingly favored by consumers. The existing plastic shell usually needs to be subjected to spraying coloring treatment, so that the surface protection can be performed on the component, the weather resistance of a plastic base material is improved, the surface decoration can be performed on the plastic component, the high-gloss, matte, pearlescent, metallic-gloss and other decorative effects are given, but the spraying coloring improves the cost of the product, and the plastic product is difficult to recycle.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the spraying-free pearlescent effect white ABS engineering plastic and the preparation method thereof, the obtained engineering plastic has high gloss, and meanwhile, the pearlescent effect can be achieved without spraying.
The invention is realized by the following technical scheme:
a spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 25-35 parts of high-flow ABS, 55-65 parts of transparent ABS, 7-13 parts of PMMA, 2-5 parts of titanium dioxide, 2-5 parts of pearl powder and 0-3 parts of auxiliary agent.
The spraying-free white ABS engineering plastic with the pearlescent effect is prepared from high-flow ABS, wherein the high-flow ABS is PA-756S of Taiwan Chimei.
The spraying-free white ABS engineering plastic with the pearl effect is characterized in that the transparent ABS is Taiwan Chimei PA-758.
The spraying-free white ABS engineering plastic with the pearlescent effect is characterized in that PMMA is Zhenjiangqimei CM-207.
The spraying-free white ABS engineering plastic with the pearlescent effect is characterized in that the auxiliary agents are an antioxidant, a compatilizer and a lubricant.
The spraying-free white ABS engineering plastic with the pearlescent effect is characterized in that the antioxidant is antioxidant 1010, antioxidant 1076 or antioxidant 168.
The spraying-free white ABS engineering plastic with the pearlescent effect is characterized in that the compatilizer is polycaprolactone or acrylic acid grafted compatilizer.
The spraying-free white ABS engineering plastic with the pearlescent effect is characterized in that the lubricant is zinc stearate, magnesium stearate or calcium stearate.
The preparation method of the spraying-free pearlescent effect white ABS engineering plastic comprises the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium pigment and the pearl powder, adding the mixture into an extruder, and carrying out melting, extrusion, grain cutting and drying to obtain the engineering plastic.
According to the preparation method of the spraying-free pearlescent effect white ABS engineering plastic, the extruder is a phi 80 single-screw exhaust type extruder, and the length-diameter ratio is 1.
The invention achieves the following beneficial effects:
the engineering plastic of the invention takes transparent ABS as the main raw material, and the addition of high-flow ABS improves the stretching degree of the engineering plastic; the PMMA is added, so that the scratch resistance of the engineering plastic is improved, and the integral mechanical property is improved; the addition of titanium dioxide and pearl powder improves the glossiness of the engineering plastic, so that the engineering plastic has the overall pearl effect, spraying is not needed, and the process flow is saved.
The engineering plastic disclosed by the invention is also added with the auxiliary agent and the compatilizer, so that the raw materials of the engineering plastic have good compatibility, and the surface of the prepared plastic has no wrinkles; the lubricant is added, the whole engineering plastic has good fluidity, and the prepared plastic has smooth surface. The addition of the antioxidant makes the engineering plastic have good ageing resistance and long service life.
The preparation method is simple, and the phi 80 single-screw exhaust type extruder with the length-diameter ratio of 1 to 40 is adopted, so that mixing compatibility of different materials in a molten state can be guaranteed, and the added pearl powder can be prevented from being excessively damaged by strong shearing force of the extruder. The prepared engineering plastic has a satin-like color of high-whiteness semi-transparent pearlescent silk, does not need spraying, saves cost and reduces environmental pollution.
Detailed Description
The invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 25 parts of high-flow ABS, 55 parts of transparent ABS, 7 parts of PMMA, 2 parts of titanium dioxide and 2 parts of pearl powder.
Wherein the high-flow ABS is Chimei PA-756S in Taiwan. The transparent ABS is Taiwan Chimei PA-758.PMMA is Zhenjiangqimei CM-207.
The preparation method of the spraying-free pearlescent effect white ABS engineering plastic comprises the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium pigment and the pearl powder, adding the mixture into an extruder, and carrying out melting, extrusion, grain cutting and drying to obtain the engineering plastic. The extruder is a phi 80 single-screw exhaust type extruder, and the length-diameter ratio is 1.
Example 2
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 35 parts of high-flow ABS, 65 parts of transparent ABS, 13 parts of PMMA, 5 parts of titanium dioxide, 5 parts of pearl powder and 2 parts of auxiliary agent.
Wherein the high-flow ABS is Chimei PA-756S in Taiwan. The transparent ABS is Taiwan Chimei PA-758.PMMA is Zhenjiangqimei CM-207. The auxiliary agent comprises 1 part of compatilizer and 1 part of lubricant. The compatilizer is acrylic acid grafted compatilizer; the lubricant is calcium stearate.
The preparation method of the spraying-free pearlescent effect white ABS engineering plastic comprises the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium pigment and the pearl powder, adding the mixture into an extruder, and carrying out melting, extrusion, grain cutting and drying to obtain the engineering plastic. The extruder is a phi 80 single-screw exhaust type extruder, and the length-diameter ratio is 1.
The compatilizer is added, so that the raw materials of the engineering plastic have good compatibility, and the surface of the prepared plastic has no wrinkles; the lubricant is added, the whole engineering plastic has good fluidity, and the prepared plastic has smooth surface.
Example 3
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 30 parts of high-flow ABS, 60 parts of transparent ABS, 10 parts of PMMA, 4 parts of titanium dioxide, 4 parts of pearl powder and 3 parts of auxiliary agent.
Wherein the high-flow ABS is Chimei PA-756S in Taiwan. The transparent ABS is Taiwan Chimei PA-758.PMMA is Zhenjiangqimei CM-207. The auxiliary agent comprises 1 part of antioxidant, 1 part of compatilizer and 1 part of lubricant. The antioxidant is 1010; the compatilizer is polycaprolactone; the lubricant is zinc stearate.
The preparation method of the spraying-free pearlescent effect white ABS engineering plastic comprises the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium pigment and the pearl powder, adding the mixture into an extruder, and carrying out melting, extrusion, grain cutting and drying to obtain the engineering plastic. The extruder is a phi 80 single-screw exhaust type extruder, and the length-diameter ratio is 1.
The compatilizer is added, so that the raw materials of the engineering plastic have good compatibility, and the surface of the prepared plastic has no wrinkles; the lubricant is added, the whole engineering plastic has good fluidity, and the prepared plastic has smooth surface. The anti-oxidant is added, so that the engineering plastic has good aging resistance and long service life.
Comparative example 1
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 60 parts of transparent ABS, 10 parts of PMMA, 4 parts of titanium dioxide, 4 parts of pearl powder and 3 parts of auxiliary agent. The rest is the same as in example 3.
Comparative example 2
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 30 parts of high-flow ABS, 60 parts of transparent ABS, 4 parts of titanium dioxide, 4 parts of pearl powder and 3 parts of auxiliary agent. The rest was the same as in example 3.
Comparative example 3
A spraying-free pearlescent effect white ABS engineering plastic comprises the following raw materials in parts by weight: 30 parts of high-flow ABS, 60 parts of transparent ABS, 10 parts of PMMA, 4 parts of titanium dioxide, 4 parts of pearl powder and 3 parts of auxiliary agent.
Wherein the high-flow ABS is Chimei PA-756S in Taiwan. The transparent ABS is Taiwan Chimei PA-758.PMMA is Zhenjiangqimei CM-207.
The preparation method of the spraying-free pearlescent effect white ABS engineering plastic comprises the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium pigment and the pearl powder, adding the mixture into an extruder, and carrying out melting, extrusion, grain cutting and drying to obtain the engineering plastic. The extruder is a phi 80 single-screw exhaust type extruder, and the length-diameter ratio is 1.
The performance of the engineering plastics of each example and each comparative example is detected, and the detection results are shown in table 1.
TABLE 1 results of the performance tests of the examples and comparative examples
Compared with the comparative example 1, the high-flow ABS is added in the example 3, so that the elongation and tensile strength of the engineering plastic are improved; compared with the comparative example 2, the PMMA is added in the example 3, the PMMA and the ABS material have good compatibility, and the ABS/PMMA alloy has scratch resistance, high gloss and excellent mechanical property through melt blending; compared with the comparative example 3, the embodiment 3 adopts a phi 80 single-screw exhaust type extruder with the length-diameter ratio of 1.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The spraying-free white ABS engineering plastic with the pearlescent effect is characterized by comprising the following raw materials in parts by weight: 25-35 parts of high-flow ABS, 55-65 parts of transparent ABS, 7-13 parts of PMMA, 2-5 parts of titanium dioxide, 2-5 parts of pearl powder and 0-3 parts of auxiliary agent.
2. The free-spraying pearlescent effect white ABS engineering plastic as claimed in claim 1, wherein the high flow ABS is Taiwan Qimei PA-756S.
3. The free-spraying pearlescent effect white ABS engineering plastic as claimed in claim 1, wherein the transparent ABS is Taiwan Chimei PA-758.
4. The free-spraying pearlescent effect white ABS engineering plastic as claimed in claim 1, wherein the PMMA is Zhenjiangqimei CM-207.
5. The spraying-free pearlescent effect white ABS engineering plastic as claimed in claim 1, wherein the auxiliary agent is antioxidant, compatilizer or lubricant.
6. The spraying-free pearlescent effect white ABS engineering plastic as claimed in claim 5, wherein the antioxidant is antioxidant 1010, antioxidant 1076 or antioxidant 168.
7. The spraying-free pearlescent effect white ABS engineering plastic as claimed in claim 5, wherein the compatilizer is polycaprolactone or acrylic acid graft compatilizer.
8. The spraying-free pearlescent effect white ABS engineering plastic as claimed in claim 5, wherein the lubricant is zinc stearate, magnesium stearate or calcium stearate.
9. The preparation method of the free-spraying pearlescent effect white ABS engineering plastic according to any one of claims 1-8, which is characterized by comprising the following steps: stirring and mixing the high-flow ABS, the transparent ABS, the PMMA, the titanium dioxide and the pearl powder, adding the mixture into an extruder, and melting, extruding, granulating and drying the mixture to obtain the engineering plastic.
10. The preparation method of the spray-free pearlescent effect white ABS engineering plastic as claimed in claim 9, wherein the extruder is a phi 80 single screw exhaust type extruder, and the length-diameter ratio is 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560709.1A CN115232430B (en) | 2022-05-23 | 2022-05-23 | Spraying-free pearlescent effect white ABS engineering plastic and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560709.1A CN115232430B (en) | 2022-05-23 | 2022-05-23 | Spraying-free pearlescent effect white ABS engineering plastic and preparation method thereof |
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| CN115232430A true CN115232430A (en) | 2022-10-25 |
| CN115232430B CN115232430B (en) | 2024-05-24 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714887B1 (en) * | 2005-12-29 | 2007-05-04 | 제일모직주식회사 | Thermoplastic resin composition with good proceessability and transparency |
| CN101445638A (en) * | 2008-12-15 | 2009-06-03 | 惠州市沃特新材料有限公司 | PMMA/ABS modified resin and method for forming particles thereof |
| CN102492254A (en) * | 2011-12-04 | 2012-06-13 | 上海金发科技发展有限公司 | Spray-free metal-effect ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method thereof |
| CN105038095A (en) * | 2015-08-31 | 2015-11-11 | 苏州银禧科技有限公司 | Free-spraying ABS composite without flow marks and preparation method thereof |
-
2022
- 2022-05-23 CN CN202210560709.1A patent/CN115232430B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714887B1 (en) * | 2005-12-29 | 2007-05-04 | 제일모직주식회사 | Thermoplastic resin composition with good proceessability and transparency |
| CN101445638A (en) * | 2008-12-15 | 2009-06-03 | 惠州市沃特新材料有限公司 | PMMA/ABS modified resin and method for forming particles thereof |
| CN102492254A (en) * | 2011-12-04 | 2012-06-13 | 上海金发科技发展有限公司 | Spray-free metal-effect ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method thereof |
| CN105038095A (en) * | 2015-08-31 | 2015-11-11 | 苏州银禧科技有限公司 | Free-spraying ABS composite without flow marks and preparation method thereof |
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| CN115232430B (en) | 2024-05-24 |
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