CN106751099A - A kind of illumination aging resisting, bloom exempt from spraying ABS and PMMA intermingling materials and preparation method thereof - Google Patents
A kind of illumination aging resisting, bloom exempt from spraying ABS and PMMA intermingling materials and preparation method thereof Download PDFInfo
- Publication number
- CN106751099A CN106751099A CN201611223228.2A CN201611223228A CN106751099A CN 106751099 A CN106751099 A CN 106751099A CN 201611223228 A CN201611223228 A CN 201611223228A CN 106751099 A CN106751099 A CN 106751099A
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- Prior art keywords
- pmma
- bloom
- abs
- exempted
- aging resisting
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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
-
- 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
- B29C2948/9258—Velocity
-
- 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
-
- 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
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
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- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
Exempt from spraying ABS/PMMA intermingling materials and preparation method thereof the invention discloses a kind of illumination aging resisting, bloom, raw material of this intermingling material based on following percentage by weight is formulated:The weight portion of styrene acrylonitrile copolymer 50 75;The weight portion of polymethyl methacrylate 10 35;The weight portion of impact modifier 10 20;Heat-proof modifier 5 10;The weight portion of antioxidant 0.4 1;The weight portion of light absorber 0.3 1;The weight portion of light stabilizer 0.3 1.Spraying styrene-acrylonitrile butadiene/plexiglass intermingling material is exempted from using the illumination aging resisting of above-mentioned technical proposal, bloom, with excellent illumination aging resisting performance and the features such as injected sample surface gloss high, it is not necessary to carry out surface spraying again and just can reach highlighted outward appearance.Can be used for automotive trim, household electrical appliances, building etc..
Description
Technical field
Exempt to spray styrene-acrylonitrile-butadiene/polymethylacrylic acid the present invention relates to a kind of illumination aging resisting, bloom
Late resin intermingling material, it is specially a kind of with excellent illumination aging resisting performance, while having the benzene that gloss is high, exempt from spraying
Ethylene-propylene nitrile-butadiene/plexiglass intermingling material, and this intermingling material preparation method.
Background technology
ABS material has excellent comprehensive physical and mechanical performance, there is fabulous impact strength, good stability of the dimension, into
Type is processed and machining is preferable, is largely used to the multiple fields such as inner and outer decorative parts of automobile, industrial electronic, household electrical appliance, building.
But its gloss is not high, damage resistant anti-wear performance is not good, and weatherability is poor.
PMMA materials specific excellent weatherability and translucency, there is excellent surface property:Glossiness is high, scratch resistant performance
It is good.It is widely used in the fields such as automobile decoration piece, building decoration, optical mirror slip.But its property is crisp, and impact property is very poor.
ABS/PMMA intermingling materials greatly combine the performance of both ABS and PMMA, it will be apparent that improve ABS material
Glossiness, anti-wear performance and illumination aging resisting performance, have further expanded the use space of ABS so that ABS is by special mould
In the case of tool and Shooting Technique, accomplish the glossiness as spray painting part, reach good appearance.
The content of the invention
There is excellent illumination aging resisting performance it is an object of the invention to provide a kind of, while having, gloss is high, exempt from spraying
Styrene-acrylonitrile-butadiene resin (ABS) and polymethyl methacrylate (PMMA) intermingling material.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of illumination aging resisting, bloom are exempted to spray ABS and PMMA intermingling materials, and the raw material based on following percentage by weight is matched somebody with somebody
System is formed:
The PMMA density is 1.18-1.20g/cm3, melt flow rate (MFR) is 1-15g/ under the conditions of 230 DEG C × 3.8kg
10min。
The SAN melt flow rate (MFR)s are 5-60g/10min under the conditions of 220 DEG C × 10kg.
Described toughener is weight percentage the ABS graft copolymer of glue content 60%.
Described heat-resistant agent is styrene-N-phenylmaleimide-anhydrous maleic acid copolymer.
Described antioxidant is Hinered phenols and phosphoric acid ester antioxidant.
Described light absorber is benzotriazole light absorber.
Described light stabilizer is hindered amine light stabilizer.
Above-mentioned illumination aging resisting, bloom are exempted to spray styrene-acrylonitrile-butadiene/plexiglass
The preparation method of intermingling material, comprises the following steps that:
1) raw material is weighed by said ratio;
2) by adding double screw extruder main barrel with Double-screw feeder continuous uniform after the mixing of dry raw material
In, screw diameter 35mm, draw ratio L/D=36;Main barrel Discrete control temperature, from charge door to head outlet for 180 DEG C,
210 DEG C, 220 DEG C, 230 DEG C, 230 DEG C, 230 DEG C, 230 DEG C, twin-screw rotating speed is 400 revs/min, and extrusion material strip is cold by tank
But pelletizing obtains product after.
It is an advantage of the invention that:
1st, the present invention prepare ABS/PMMA materials, be effectively improved the glossiness and wearability of ABS, at the same ABS and
Preferably, alloy material is easy to process for PMMA compatibility performances.
2nd, ABS/PMMA materials prepared by the present invention, can effectively reduce the lacquer spraying technique of subsequent parts, reduce environment
Pollution, it is more environmentally-friendly.
3rd, illumination aging resisting proposed by the present invention, bloom exempt from spray ABS/PMMA intermingling materials preparation technology it is simpler,
And it has excellent weatherability, excellent wearability and glossiness higher, household electrical appliances, building, automobile interior exterior decorations are can be applicable to
Part etc..
Specific embodiment
Below by specific embodiment, the present invention is further illustrated, but the embodiment is merely to illustrate the present invention
Rather than the limitation present invention.
The present invention is raw materials used:
PMMA-1:The strange U.S. production in Zhenjiang, CM-205;
SAN-1:The strange U.S. production in Zhenjiang, PN-138H;
SAN-2:LG chemical companies produce, AS 80HF;
Toughener:ABS high glue powders, model HR-181, glue content 60%, South Korea Jin Hu;
Heat-resistant agent:DENKA IP heat-proof modifiers, MS-NIP is granular, electrochemically industrial (Shanghai) trade Co., Ltd;
Antioxidant 1010:Hinered phenols antioxidant, the production of DOUBLE BOND CHEMICAL IND. Co., Ltds;
Antioxidant 619F:Phosphorous acid esters auxiliary antioxidant, the production of Chemtura companies;
UV-328:Benzotriazole light absorber, the production of Shanghai Di Weigao companies;
UV-770:Hindered amine light stabilizer, the production of Ciba companies of Switzerland;
Colouring agent:CB5093, South Korea's Muil Chemical productions;
Properties of product method of testing:
The particulate material that will be prepared as stated above, dries 3~4 hours, Ran Houzai in 80~90 DEG C of convection oven
Dried particulate material is carried out into injection moulding sample preparation on injection (mo(u)lding) machine.
Melt flow rate (MFR):By the standard testings of ISO 1133, test particle, 220 DEG C, 10kg.
Tensile strength is tested:Carried out by ISO 527-2 standards, specimen size is 170 × 10 × 4mm, draw speed is
50mm/min。
Bending strength is tested:Carried out by the standards of ISO 178, specimen size is 80 × 10 × 4mm, and rate of bending is 2mm/
Min, span is 64mm.
Bending modulus is tested:Carried out by the standards of ISO 178, specimen size is 80 × 10 × 4mm, and rate of bending is 2mm/
Min, span is 64mm.
Simply supported beam notch impact strength is tested:Carried out by ISO 179-1 standards, specimen size is 80 × 10 × 4mm.
Heat distortion temperature is tested:Carried out by ISO 75-2 standards, specimen size is 80 × 10 × 4mm, condition is
0.45MPa,120℃/h。
Glossiness is tested:By ASTM D523 standard testings, test angle is 60 °.
Illumination ageing performance test:By SAE J2412 methods, irradiation energy is 600kJ/m2, measure aberration Δ E values.
Anti-wear performance is tested:By FLTM BO 162-01 methods, according to the load of 15N, Δ L values are measured
The numerical value of melt flow rate (MFR) of the mobile performance of material as obtained by test is judged.
Tensile strength, bending strength, bending modulus, the notch impact strength of the mechanical property of material as obtained by test
Numerical value is judged.
The numerical value that the hot property of material passes through the heat distortion temperature for measuring is judged.
The gloss value that the luster performance of material passes through to measure is judged.
The Δ E values of chromatism that the weather resistance of material passes through to measure are judged.
The Δ L values that the anti-wear performance of material passes through to measure are judged.
The formula and properties test result of embodiment and comparative example see below each table:
The embodiment 1~5 of table 1 and material prescription table (weight %) of comparative example 1~3
The embodiment 1~6 of table 2 and the test result of comparative example 1~2
Can be seen that the addition of PMMA significantly improves by the test result of comparing embodiment 1,2,3,4 and comparative example 1
The gloss of material, anti-wear performance and weather resistance;And with the gradually increase of PMMA contents, glossiness is higher, anti-wear performance
It is better with illumination ageing performance.Be can be seen that by the test result of comparing embodiment 5,6 and comparative example 2, high from mobility
SAN when, the addition of PMMA can equally improve the gloss and illumination aging resisting performance of material.
A kind of illumination aging resisting of offer of the invention, bloom are exempted to spray styrene-acrylonitrile-butadiene/poly- methyl-prop
E pioic acid methyl ester resin alloy material, the performance with excellent illumination aging resisting, high glaze, can be used for inner and outer decorative parts of automobile, family
Electricity, building etc..
Claims (9)
1. a kind of illumination aging resisting, bloom are exempted to spray ABS and PMMA intermingling materials, it is characterised in that:By following percentage by weight
The raw material of meter is formulated:
2. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:The PMMA density is 1.18-1.20g/cm3, melt flow rate (MFR) is 1-15g/ under the conditions of 230 DEG C × 3.8kg
10min。
3. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:The SAN melt flow rate (MFR)s are 5-60g/10min under the conditions of 220 DEG C × 10kg.
4. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:Described toughener is weight percentage the ABS graft copolymer of glue content 60%.
5. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:Described heat-resistant agent is styrene-N-phenylmaleimide-anhydrous maleic acid copolymer.
6. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:Described antioxidant is Hinered phenols and phosphoric acid ester antioxidant.
7. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:Described light absorber is benzotriazole light absorber.
8. a kind of illumination aging resisting according to claim 1, bloom are exempted to spray ABS and PMMA intermingling materials, and its feature exists
In:Described light stabilizer is hindered amine light stabilizer.
9. one of any described illumination aging resistings of claim 1-8, bloom are exempted to spray the preparation side of ABS and PMMA intermingling materials
Method, it is characterised in that:Comprise the following steps that:
1) raw material is weighed by said ratio;
2) by dry raw material mixing after with Double-screw feeder continuous uniform add double screw extruder main barrel in, spiral shell
Shank diameter 35mm, draw ratio L/D=36;Main barrel Discrete control temperature, from charge door to head outlet for 180 DEG C, 210 DEG C,
220 DEG C, 230 DEG C, 230 DEG C, 230 DEG C, 230 DEG C, twin-screw rotating speed is 400 revs/min, and extrusion material strip is cut by after tank cooling
Grain obtains product.
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CN201611223228.2A CN106751099A (en) | 2016-12-27 | 2016-12-27 | A kind of illumination aging resisting, bloom exempt from spraying ABS and PMMA intermingling materials and preparation method thereof |
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CN201611223228.2A CN106751099A (en) | 2016-12-27 | 2016-12-27 | A kind of illumination aging resisting, bloom exempt from spraying ABS and PMMA intermingling materials and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109721922A (en) * | 2018-12-26 | 2019-05-07 | 金旸(厦门)新材料科技有限公司 | A kind of bathroom high glaze antibacterial flame-retardant AS/MS composite material and preparation method |
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CN101463177A (en) * | 2008-11-28 | 2009-06-24 | 上海锦湖日丽塑料有限公司 | High gloss flame-retardant ABS modified resin and preparation thereof |
CN101709126A (en) * | 2009-12-01 | 2010-05-19 | 上海金发科技发展有限公司 | Flame-retardant and antistatic ABS modified resin |
CN105504569A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | Wear-resistant ASA/PMMA (acrylonitrile-styrene-acrylate/polymethylmethacrylate) blend material with high weather resistance and high gloss and preparation method thereof |
CN105949703A (en) * | 2016-06-24 | 2016-09-21 | 双登集团股份有限公司 | Flame-retardant ultraviolet-resistant ABS (acrylonitrile-butadiene-styrene) modified resin |
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2016
- 2016-12-27 CN CN201611223228.2A patent/CN106751099A/en active Pending
Patent Citations (5)
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CN101463177A (en) * | 2008-11-28 | 2009-06-24 | 上海锦湖日丽塑料有限公司 | High gloss flame-retardant ABS modified resin and preparation thereof |
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 |
CN101709126A (en) * | 2009-12-01 | 2010-05-19 | 上海金发科技发展有限公司 | Flame-retardant and antistatic ABS modified resin |
CN105504569A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | Wear-resistant ASA/PMMA (acrylonitrile-styrene-acrylate/polymethylmethacrylate) blend material with high weather resistance and high gloss and preparation method thereof |
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Non-Patent Citations (1)
Title |
---|
ROBERTO S. YAMAKAWA等: "Influence of Acrylonitrile–Butadiene–Styrene (ABS)Morphology and Poly(styrene-co-acrylonitrile) (SAN)Content on Fracture Behavior of ABS/SAN Blends", 《JOURNAL OF APPLIED POLYMER SCIENCE》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109721922A (en) * | 2018-12-26 | 2019-05-07 | 金旸(厦门)新材料科技有限公司 | A kind of bathroom high glaze antibacterial flame-retardant AS/MS composite material and preparation method |
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Application publication date: 20170531 |