CN106009471B - Resin material and preparation method thereof - Google Patents
Resin material and preparation method thereof Download PDFInfo
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- CN106009471B CN106009471B CN201610474374.6A CN201610474374A CN106009471B CN 106009471 B CN106009471 B CN 106009471B CN 201610474374 A CN201610474374 A CN 201610474374A CN 106009471 B CN106009471 B CN 106009471B
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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
- 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
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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
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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
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/10—Copolymers of styrene with conjugated dienes
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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
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/12—Copolymers of styrene with unsaturated nitriles
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/18—Homopolymers or copolymers of nitriles
- C08L33/20—Homopolymers or copolymers of acrylonitrile
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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
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
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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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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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
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention discloses a kind of resin material and preparation method thereof, wherein the component of the resin material includes: 45 parts~85 parts of matrix resin according to parts by weight；2 parts~8 parts of color master-batch；5 parts~15 parts of toughener；1 part~5 parts of compatilizer；0.05 part~0.4 part of antioxidant；The color master-batch includes imitative metal master batch or imitative pearly-lustre master batch.Technical solution of the present invention can be realized using the resin material can directly injection molding obtain the product with metal or pearly-lustre texture appearance, to improve the production efficiency of imitative metallo-plastic product and imitative pearly-lustre plastic products, energy consumption and overall cost are reduced, is realized environmental-friendly.
Description
Technical field
The present invention relates to a kind of resin materials and preparation method thereof.
Background technique
In recent years, with the continuous development of production technology level of product and its being gradually increased for design requirement, consumption electricity
The products such as sub- product, household electrical appliance, cosmetics and automobile correlation apparatus have begun to personalized, experiencing and private customized
Change gradually makes the transition, and starts the application for imitative metal effect or imitative pearl effect occur in these products.Initially, the technology people in industry
Member generally use common material injection molding after spray form come realize product imitative metal effect or imitative pearl effect.But
The defects of for such mode there are production process complexity, energy consumption height, overall cost is high, easily causes environmental pollution.And now
With developing by leaps and bounds for material technology, requirement of product structure design teacher to material is also higher and higher, and it is desirable that material can lead to
Cross the appearance for being directly molded and reaching metal-like or pearly-lustre texture.
Summary of the invention
The main object of the present invention is to provide a kind of resin material, it is intended to which realization can be directly molded into using the resin material
Type obtains the product with metal or pearly-lustre texture appearance, to improve imitative metallo-plastic product and imitative pearly-lustre plastic products
Production efficiency, reduce energy consumption and overall cost, realize environmental-friendly.
To achieve the above object, the component of resin material proposed by the present invention includes: according to parts by weight
45 parts~85 parts of matrix resin；
2 parts~8 parts of color master-batch；
5 parts~15 parts of toughener；
1 part~5 parts of compatilizer；
0.05 part~0.4 part of antioxidant；
The color master-batch includes imitative metal master batch or imitative pearly-lustre master batch.
Optionally, described matrix resin includes acrylonitrile-butadiene-styrene copolymer, methyl methacrylate-fourth two
Alkene-styrol copolymer, styrene-acrylonitrile copolymer, high impact polystyrene, styrene-butadiene copolymer, propylene
Nitrile-haloflex-styrol copolymer, acrylonitrile-styrene-lactoprene copolymer, poly-methyl methacrylate
Ester, polycarbonate and 2, at least two in bis- (4- hydroxy phenyl) the propane polycarbonate of 2-.
Optionally, the imitative metal master batch includes vector resin, metal powder and additive, and the imitative pearly-lustre master batch includes
Vector resin, pearl powder and additive；The particle size range of the metal powder and the pearl powder is 40 μm~55 μm.
Optionally, the metal powder includes aluminium powder, and the aluminium powder is to handle through silicon systems and/or phosphorus system polymer modification
Aluminium powder.
Optionally, the toughener includes methylacrylate-butadiene-styrol copolymer, styrene-butadiene-benzene
At least one of ethylene copolymer and hydrogenated styrene-butadiene-styrene copolymer.
Optionally, the weight percent of methyl acrylate is in the methylacrylate-butadiene-styrol copolymer
5%~45%, the weight percent of butadiene is 10%~40%, and the weight percent of styrene is 15%~60%；
The weight percent of styrene is 20%~60% in the styrene-butadiene-styrene, butadiene
Weight percent be 25%~50%；
In the hydrogenated styrene-butadiene-styrene copolymer weight percent of hydrogenated styrene be 10%~
30%, the weight percent of butadiene is 25%~50%, and the weight percent of styrene is 10%~30%.
Optionally, the compatilizer includes polyethylene-g- maleic anhydride, POE-g- maleic anhydride and EVA-g- maleic acid
At least one of acid anhydride.
Optionally, the antioxidant includes Hinered phenols antioxidant and/or phosphite ester antioxidant.
The present invention also proposes a kind of preparation method such as above-mentioned resin material, and the preparation method comprises the following steps:
Each raw material is added in high-speed mixer and is mixed, mixture is obtained；
Using double-screw extruding pelletizing unit, the mixture is melted, is granulated.
Optionally, double-screw extruding pelletizing unit is utilized described, the step of the mixture is melted, is granulated
In, heating temperature be 180 DEG C~250 DEG C, head temperature be 195 DEG C~210 DEG C, main-machine screw revolving speed be 400r/min~
550r/min, charging revolving speed are 40r/min~60r/min.
Technical solution of the present invention, by adding into matrix resin using material identical with matrix resin as vector resin
Imitative metal master batch or imitative pearly-lustre master batch, and toughener is added to improve shock resistance, compatilizer is added to improve compatibility,
And antioxidant is added to improve antioxygenic property, can acquire can directly carry out injection molding and obtain with metal or
The resin material of the product of pearly-lustre texture appearance, to solve in the prior art, production process is complicated, energy consumption is high,
The problems such as overall cost is high, easily causes environmental pollution, and then improve the life of imitative metallo-plastic product and imitative pearly-lustre plastic products
Efficiency is produced, energy consumption and overall cost is reduced, realizes environmental-friendly.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of resin material.
The component of the resin material includes: according to parts by weight
45 parts~85 parts of matrix resin；
2 parts~8 parts of color master-batch；
5 parts~15 parts of toughener；
1 part~5 parts of compatilizer；
0.05 part~0.4 part of antioxidant；
The color master-batch includes imitative metal master batch or imitative pearly-lustre master batch.
Preferably, described matrix resin includes acrylonitrile-butadiene-styrene copolymer, methyl methacrylate-fourth two
Alkene-styrol copolymer, styrene-acrylonitrile copolymer, high impact polystyrene, styrene-butadiene copolymer, propylene
Nitrile-haloflex-styrol copolymer, acrylonitrile-styrene-lactoprene copolymer, poly-methyl methacrylate
Ester, polycarbonate and 2, at least two in bis- (4- hydroxy phenyl) the propane polycarbonate of 2-.
Above-mentioned matrix resin is all made of injection grade product, and Vicat softening point is between 85 DEG C~110 DEG C, and it is 200
DEG C/5Kg under the conditions of melt flow index be 12~45g/10min.It should be understood that such selection may make matrix resin
Good mobile performance is remained in the preparation process of resin material of the present invention, it is each with other to effectively improve matrix resin
The compatibility of component, thus effectively improve the uniformity for the resin material being prepared and guarantee its superperformance, so that
The product as obtained from the resin material direct injection molding can obtain excellent comprehensive performance, such as: appearance, matter
Sense, intensity, hardness etc..
In addition, such selection may also be advantageous for related shaping manufacture process, molding manufacture difficulty is reduced, improves molding system
Make efficiency.
Preferably, the imitative metal master batch includes vector resin, metal powder and additive, and the imitative pearly-lustre master batch includes
Vector resin, pearl powder and additive；The particle size range of the metal powder and the pearl powder is 40 μm~55 μm.
Imitative metal master batch is and metal powder to be added as pigment or dye using material identical with matrix resin as vector resin
Material, then cooperate with additives such as dispersing agent, anti-settling agents, it carries out mixed refining process and is made.
It should be understood that the vector resin and matrix resin of imitative metal master batch use identical material, it can further effectively
The compatibility in the component of the resin material between matrix resin and imitative metal master batch is improved, so that the gold in imitative metal master batch
Belonging to color pigments or dyes (i.e. metal powder) can more uniformly be scattered among the resin material after subsequent production process,
The uniformity of the resin material is further increased, so that the product as obtained from the resin material direct injection molding can
Obtain more excellent " metal " effect.
Imitative pearly-lustre master batch is and pearl powder to be added as pigment or dye using material identical with matrix resin as vector resin
Material, then cooperate with additives such as dispersing agent, anti-settling agents, it carries out mixed refining process and is made.
It should be understood that the vector resin and matrix resin of imitative pearly-lustre master batch use identical material, it can further effectively
The compatibility in the component of the resin material between matrix resin and imitative pearly-lustre master batch is improved, so that the pearl in imitative pearly-lustre master batch
Photochromic pigments or dyes (i.e. pearl powder) can more uniformly be scattered among the resin material after subsequent production process,
The uniformity of the resin material is further increased, so that the product as obtained from the resin material direct injection molding can
Obtain more excellent " pearly-lustre " effect.
Also, color master-batch selects particle size range to be configured for 40 μm~55 μm of metal powder or pearl powder, also can be into
One step enables metal powder or pearl powder to be homogeneously dispersed among the resin material, further to improve the resin material
Uniformity, so that it is excellent further to enable the product as obtained from the resin material direct injection molding to obtain
" metal " effect or " pearly-lustre " effect.
Preferably, the metal powder includes aluminium powder, and the aluminium powder is to handle through silicon systems and/or phosphorus system polymer modification
Aluminium powder.
It should be noted that being modified processing to aluminium powder using silicon systems and/or phosphorus system high molecular material, can also effectively mention
Compatibility between high-alumina fly and matrix resin, realize effectively improve the resin material uniformity purpose, and then guarantee by
Product obtained from the direct injection molding of the resin material can obtain more excellent coloring effect.
Preferably, the toughener includes methylacrylate-butadiene-styrol copolymer, styrene-butadiene-benzene
At least one of ethylene copolymer and hydrogenated styrene-butadiene-styrene copolymer.
Preferably, the weight percent of methyl acrylate is in the methylacrylate-butadiene-styrol copolymer
5%~45%, the weight percent of butadiene is 10%~40%, and the weight percent of styrene is 15%~60%；
The weight percent of styrene is 20%~60% in the styrene-butadiene-styrene, butadiene
Weight percent be 25%~50%；
In the hydrogenated styrene-butadiene-styrene copolymer weight percent of hydrogenated styrene be 10%~
30%, the weight percent of butadiene is 25%~50%, and the weight percent of styrene is 10%~30%.
Methylacrylate-butadiene-styrol copolymer is the anti-impact modifier of nucleocapsid structure, can not only be effective
Ground improves the shock resistance of the resin material, can also maintain the hardness of the material simultaneously.
Styrene-butadiene-styrene and hydrogenated styrene-butadiene-styrene copolymer are three block
Thermoplastic elastomer (TPE) can also effectively improve the shock resistance of the resin material.
Accordingly, it is to be understood that, the addition of above-mentioned toughener can effectively improve the shock resistance of the resin material, thus
The product as obtained from the resin material direct injection molding is enabled to obtain more excellent shock resistance.
Preferably, the compatilizer includes polyethylene-g- maleic anhydride, POE-g- maleic anhydride and EVA-g- maleic acid
At least one of acid anhydride.
Above-mentioned compatilizer is copolymerized grafting product, can further effectively improve resin base in the resin material component
Compatibility between body and other each components, to guarantee the comprehensive performance of the resin material.
Preferably, the antioxidant includes Hinered phenols antioxidant and/or phosphite ester antioxidant.
Preferably, the weight ratio of the Hinered phenols antioxidant and the phosphite ester antioxidant is 1~3:1.
Hinered phenols antioxidant is some phenolic compounds with steric restriction, contains-OH functional group in structure, can
Hydrogen atom is provided, the automatic oxidation reaction of free radical can be destroyed by proton donation, and generates relatively stable fragrant oxygen certainly
Extend making for the product as obtained from the resin material direct injection molding by base to delay the oxidation process of the resin material
Use the service life.In addition, Hinered phenols antioxidant also has the ability of capture living radical, the resin material can be further prevented
Deterioration by oxidation.
Phosphite ester antioxidant then can be by decomposing the peroxide that generates in oxidation process and generating stable non-live
Property product extend the product as obtained from the resin material direct injection molding to delay the oxidation process of the resin material
Service life.Also, phosphite ester antioxidant also has good color protective capability, can be further ensured that by the resin
" metal " effect or " pearly-lustre " effect of product obtained from the direct injection molding of material.
Phosphite ester antioxidant can also generate synergistic effect with Hinered phenols antioxidant.Due to Hinered phenols antioxidant point
There is active hydrogen atoms in son, and (hydrogen including double bond in carbochain is former than the hydrogen atom in polymer carbon for the hydrogen atom
Son) it is more active.Therefore, hydroperoxides and stable phenol oxygen can be generated in conjunction with macromolecular chain free radical R- or ROO-
Free radical ArO- reaches and delays the oxidation process of the resin material, extends as obtained from the direct injection molding of the resin material
The service life of product, " metal " effect for guaranteeing the product as obtained from the resin material direct injection molding or " pearly-lustre " effect
The purpose of fruit.And phosphite ester antioxidant then can further decompose hydroperoxides, avoid due to hydroperoxidation
The danger of potential thermo-oxidative ageing caused by the presence of object, the polymer degradation caused by inhibiting by self-catalyzed reaction, delays
The oxidation process of the resin material, to further delay the oxidation process of the resin material, extension direct by the resin material
The service life of product obtained from injection molding, and then be further ensured that as obtained from the direct injection molding of the resin material
" metal " effect or " pearly-lustre " effect of product.In addition, phosphite ester antioxidant can also restore the phenols antioxygen being oxidized
Agent guarantees the oxidation resistance of antioxidant.
It should be understood that effect complements each other when Hinered phenols antioxidant and phosphite ester antioxidant are used cooperatively,
It can reach ideal synergistic effect, so that the resin material has excellent antioxygenic property, so that by the resin material
Product obtained from direct injection molding obtains more excellent antioxygenic property.
Preferably, the Hinered phenols antioxidant is antioxidant 1010, and the phosphite kind antioxidant is antioxidant
168。
Technical solution of the present invention, by adding into matrix resin using material identical with matrix resin as vector resin
Imitative metal master batch or imitative pearly-lustre master batch, and toughener is added to improve shock resistance, compatilizer is added to improve compatibility,
And antioxidant is added to improve antioxygenic property, can acquire can directly carry out injection molding and obtain with metal or
The resin material of the product of pearly-lustre texture appearance, to solve in the prior art, production process is complicated, energy consumption is high,
The problems such as overall cost is high, easily causes environmental pollution, and then improve the life of imitative metallo-plastic product and imitative pearly-lustre plastic products
Efficiency is produced, energy consumption and overall cost is reduced, realizes environmental-friendly.
The present invention also proposes a kind of preparation method of resin material as the aforementioned, and the preparation method comprises the following steps:
Under the conditions of matrix resin, toughener, compatilizer and color master-batch are placed in 80 DEG C~120 DEG C, dry 4~6 is small
When.
Each raw material is added in high-speed mixer, mixing 1min~5min is carried out, obtains mixture.
Using double-screw extruding pelletizing unit, the mixture is melted, is granulated；Wherein, heating temperature is 180 DEG C
~250 DEG C, head temperature is 195 DEG C~210 DEG C, and main-machine screw revolving speed is 400r/min~550r/min, and charging revolving speed is
40r/min~60r/min.
The drying process of matrix resin, toughener, compatilizer and color master-batch may make matrix resin, toughener, phase
Hold agent and color master-batch acquisition be more suitable for mixed excellent performance, guarantee subsequent mixed process gained uniformity of mixture and
Quality, so that the resin material being finally prepared obtains more excellent performance.
Also, the setting of heating temperature, the setting of head temperature, the setting of main-machine screw revolving speed, the setting for the revolving speed that feeds
The melt modification process of mixture may make carry out more sufficiently, is more rationally and more efficient, to further increase
The comprehensive performance for the resin material being finally prepared, and then guarantee the product as obtained from the resin material direct injection molding
It can get more excellent properties of product, such as: metal effect or pearl effect, antioxygenic property, shock resistance etc..
It should be noted that matrix resin, toughener, compatilizer and color master-batch drying temperature it is optimal be 110 DEG C,
The optimal incorporation time of high-speed mixer is 2min.
Color master-batch be and pigments or dyes are added using material identical with matrix resin as vector resin, then cooperate with
The additives such as dispersing agent, anti-settling agent carry out mixed refining process and are made.
Resin material of the present invention and preparation method thereof is specifically described below by way of specific embodiment.
By the raw material proportioning of embodiment 1-4 in table 1, raw material configuration is carried out respectively；
By the preparation method of aforementioned resin material of the present invention, the preparation of resin material is carried out respectively；
It is tested for the property to resulting resin material is prepared, is as a result reported in Table 1 below.
Table 1
Wherein, antioxidant includes antioxidant 1010 and irgasfos 168, weight ratio 1:1.
During melt pelletization, the feeding section of double screw extruder, melt zone, exhaust section, homogenizing zone and each section of head are right
The temperature range for the heating warm area answered is successively are as follows: I 180 DEG C of area~190 DEG C, II 190 DEG C of area~200 DEG C, III area 200 DEG C~205
DEG C, IV 210 DEG C of area~220 DEG C, V 220 DEG C of area~230 DEG C, VI 220 DEG C of area~235 DEG C, VII 220 DEG C of area~235 DEG C, VIIIth area
200 DEG C~220 DEG C, 210 DEG C of head.
Tensile strength is tested according to national standard GB/T1040.2-2006；
Bending strength is tested according to national standard GB/T9341-2008；
Bending modulus is tested according to national standard GB/T9341-2008；
Elongation at break is tested according to national standard GB/T1040.2-2006；
Izod notched impact strength is tested according to national standard GB/T1843-2008；
Heat distortion temperature is tested according to national standard GB/T1643.2-2004；
Melt flow rate (MFR) is tested according to national standard GB/T3682-2000.
It should be noted that in other embodiments, the dried strip of matrix resin, toughener, compatilizer and color master-batch
Part can be any value between 80 DEG C~120 DEG C, for example, 80 DEG C, 81 DEG C, 82 DEG C, 83 DEG C, 84 DEG C, 85 DEG C, 90 DEG C, 100 DEG C,
120℃。
Using high-speed mixer incorporation time can any value between 1min~5min, for example, 1min, 1.5min,
2min、3min、4min、5min。
The head temperature of double-screw extruding pelletizing unit can be any value between 195 DEG C~210 DEG C, for example, 195 DEG C,
196℃,197℃,198℃,199℃,200℃,205℃,210℃；Also, heating temperature, i.e. feeding section, melt zone, exhaust
The temperature range of section, homogenizing zone and each section of head corresponding heating warm area can carry out within the temperature range of 180 DEG C~250 DEG C
Setting.
The weight ratio of Hinered phenols antioxidant and phosphite kind antioxidant can be any value in 1~3:1 in antioxidant,
For example, 1:1,1.1:1,1.2:1,1.3:1,1.4:1,1.5:1,2:1,3:1.
By the performance parameter of the resin material of embodiment 1-4 in table 1 it can be seen that passing through each component in rationally control formula
Proportionate relationship, the different resin material of comprehensive performance can be obtained, to meet different production requirements.
Also, the tensile strength scope for the resin material that embodiment 1-4 is obtained is 46.2MPa~47.8MPa, is above
46MPa；Bending strength range is 66.59MPa~68.86MPa, is above 66.5MPa；Notch impact strength range is
11.86KJ/m2~12.86KJ/m2, it is above 11.5KJ/m2；Elongation at break ranges is 17.75~18.65, is above
17.5；In addition, bending modulus range is 2196MPa~2238MPa, solution flow rate range is 20g/10min~41.6g/
10min meets manufacturing technique requirent.In the developmental research of specific product, it can be closed according to different product requirements
Suitable formula adjustment.
It should be noted that the fluidity that a certain amount of compatilizer can be effectively improved resin material is added, appropriate adjustment base
The content of body resin and toughener can efficiently control the toughness and elongation at break of prepared resin material, also, increase
The appropriate adjustment of tough dose of dosage can effectively control the melt flow rate (MFR) of prepared resin material.Accordingly, it is to be understood that,
In the developmental research of actual specific product, it can be required according to strength character demand, the mobility of required exemplar to be prepared
It is equal to be suitably formulated adjustment, to acquire the performance product up to standard that can meet different actual demands, and applied
In fields such as consumption electronic product, household electrical appliance, cosmetics and automobile correlation apparatus.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (8)
1. a kind of resin material, which is characterized in that the component of the resin material includes: according to parts by weight
45 parts~85 parts of matrix resin；
2 parts~8 parts of color master-batch；
5 parts~15 parts of toughener；
1 part~5 parts of compatilizer；
0.05 part~0.4 part of antioxidant；
The color master-batch includes imitative metal master batch, and the imitative metal master batch includes vector resin, metal powder and additive, institute
Stating metal powder includes aluminium powder, and the aluminium powder is the aluminium powder handled through silicon systems and/or phosphorus system polymer modification.
2. resin material as described in claim 1, which is characterized in that described matrix resin includes acrylonitrile-butadiene-benzene second
Alkene copolymer, Methyl Methacrylate-Butadiene-Styrene Copolymer, styrene-acrylonitrile copolymer, high-impact polyphenyl second
Alkene, styrene-butadiene copolymer, acrylonitrile-chlorianted polyethylene-styrene terpolymer, acrylonitrile-styrene-polyacrylic acid
Ester rubbery copolymer, polymethyl methacrylate, polycarbonate and 2, in bis- (4- hydroxy phenyl) the propane polycarbonate of 2- extremely
It is two kinds few.
3. resin material as described in claim 1, which is characterized in that the particle size range of the metal powder is 40 μm~55 μm.
4. resin material as described in claim 1, which is characterized in that the toughener includes methylacrylate-butadiene-benzene
In ethylene copolymer, styrene-butadiene-styrene and hydrogenated styrene-butadiene-styrene copolymer extremely
Few one kind.
5. resin material as described in claim 1, which is characterized in that the compatilizer include polyethylene-g- maleic anhydride,
At least one of POE-g- maleic anhydride and EVA-g- maleic anhydride.
6. resin material as described in claim 1, which is characterized in that the antioxidant include Hinered phenols antioxidant and/or
Phosphite ester antioxidant.
7. a kind of preparation method of resin material as described in claim 1, which is characterized in that the preparation method includes following
Step:
Each raw material is added in high-speed mixer and is mixed, mixture is obtained；
Using double-screw extruding pelletizing unit, the mixture is melted, is granulated.
8. the preparation method of resin material as claimed in claim 7, which is characterized in that utilize double-screw extruding pelletizing described
Unit, in the step of mixture is melted, is granulated, heating temperature is 180 DEG C~250 DEG C, and head temperature is 195 DEG C
~210 DEG C, main-machine screw revolving speed is 400r/min~550r/min, and charging revolving speed is 40r/min~60r/min.
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| CN107915912B (en) * | 2016-12-27 | 2019-06-18 | 金发科技股份有限公司 | A kind of polyphenylacetylene combination and its application |
| CN107446334A (en) * | 2017-08-28 | 2017-12-08 | 福建浔兴拉链科技股份有限公司 | A kind of manufacture method of temperature-sensitive slide fastener |
| CN107987503B (en) * | 2017-11-30 | 2020-06-16 | 中广核俊尔新材料有限公司 | Spraying-free high-impact PC alloy material with metallic luster and preparation method thereof |
| CN108559241A (en) * | 2018-03-29 | 2018-09-21 | 深圳市富恒新材料股份有限公司 | A kind of injection grade has the preparation method of metal-like, foaming, delustring PC/ABS alloy materials |
| KR20210076243A (en) * | 2019-12-13 | 2021-06-24 | 현대자동차주식회사 | Coating-free metallic thermoplastic composition with improved metallic texture and gloss |
| CN113683876A (en) * | 2021-07-28 | 2021-11-23 | 上海锦湖日丽塑料有限公司 | Spraying-free high-flow high-impact flame-retardant PC material with metal texture and preparation method and application thereof |
| CN115716966B (en) * | 2022-12-05 | 2024-04-26 | 四川龙华光电薄膜股份有限公司 | Modified pearlescent master batch, and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104629089A (en) * | 2013-11-06 | 2015-05-20 | 金发科技股份有限公司 | Powdered aluminum coated polymer microspheres and preparation method and application thereof |
| CN104845014A (en) * | 2015-04-22 | 2015-08-19 | 蔡勤勤 | High-liquidity, high-heat resistance and good-surface appearance metal-like or pearlescent free-spraying ABS material and preparation method thereof |
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| US20070245924A1 (en) * | 2006-04-20 | 2007-10-25 | Hofmann Michael A | Reduced abrasion of titanium dioxide pigments produced from the chloride process |
| CN102516700B (en) * | 2011-12-09 | 2013-06-12 | 上海锦湖日丽塑料有限公司 | Appearance-improving spraying-free aesthetic resin and its preparation method |
| JP6591141B2 (en) * | 2013-02-20 | 2019-10-16 | 旭化成株式会社 | METALLIC RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD FOR PRODUCING THE SAME |
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| CN104629089A (en) * | 2013-11-06 | 2015-05-20 | 金发科技股份有限公司 | Powdered aluminum coated polymer microspheres and preparation method and application thereof |
| CN104845014A (en) * | 2015-04-22 | 2015-08-19 | 蔡勤勤 | High-liquidity, high-heat resistance and good-surface appearance metal-like or pearlescent free-spraying ABS material and preparation method thereof |
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