CN106751327A - Low smell high durable ASA/PC/PETG alloy materials and preparation method thereof - Google Patents
Low smell high durable ASA/PC/PETG alloy materials and preparation method thereof Download PDFInfo
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- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 title claims abstract description 34
- 239000000956 alloy Substances 0.000 title claims abstract description 27
- 229920006638 ASA/PC Polymers 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 19
- 229920005989 resin Polymers 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 239000004067 bulking agent Substances 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002253 acid Substances 0.000 claims abstract description 5
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 5
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 5
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000000314 lubricant Substances 0.000 claims abstract description 5
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical group O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims description 2
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 150000004982 aromatic amines Chemical class 0.000 claims description 2
- 150000008366 benzophenones Chemical class 0.000 claims description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 2
- 239000012964 benzotriazole Substances 0.000 claims description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical group [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 2
- 239000008116 calcium stearate Substances 0.000 claims description 2
- 235000013539 calcium stearate Nutrition 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 claims description 2
- 150000002989 phenols Chemical class 0.000 claims description 2
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 150000003902 salicylic acid esters Chemical class 0.000 claims description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 2
- MSAVICZWFPQFPO-UHFFFAOYSA-N acetic acid;ethene Chemical group C=C.C=C.CC(O)=O MSAVICZWFPQFPO-UHFFFAOYSA-N 0.000 claims 1
- 229920001038 ethylene copolymer Polymers 0.000 claims 1
- 238000005469 granulation Methods 0.000 claims 1
- 230000003179 granulation Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005923 long-lasting effect Effects 0.000 abstract description 3
- 150000003751 zinc Chemical class 0.000 abstract description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 2
- 229910019142 PO4 Inorganic materials 0.000 abstract description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 2
- 125000000524 functional group Chemical group 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract description 2
- 229910021645 metal ion Inorganic materials 0.000 abstract description 2
- 239000003863 metallic catalyst Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 150000002978 peroxides Chemical class 0.000 abstract description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract description 2
- 239000010452 phosphate Substances 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000004073 vulcanization Methods 0.000 abstract description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 6
- 239000004417 polycarbonate Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 229920006351 engineering plastic Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BXGYYDRIMBPOMN-UHFFFAOYSA-N 2-(hydroxymethoxy)ethoxymethanol Chemical compound OCOCCOCO BXGYYDRIMBPOMN-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 239000004425 Makrolon Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920000891 common polymer Polymers 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 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
- 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
- C08L51/003—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 macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/008—Additives improving gas barrier properties
-
- 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
- C08L2201/00—Properties
- C08L2201/14—Gas barrier composition
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of low smell high durable ASA/PC/PETG alloy materials and preparation method thereof, including following mass fraction component：40 80 parts of ASA resin, 10 40 parts of PC resin, 10 20 parts of PETG resins, 15 parts of bulking agent, 0.1 1 parts of lubricant, 12 parts of chemistry eliminating smell agent, 0.5 1 parts of antioxidant, 0.5 1 parts of ultra-violet absorber.The chemistry eliminating smell agent that the present invention is used directly chelates low molecular mixture (containing ammonia nitrogen and vulcanization hydrogen species functional group), and then remove smell, when 12 hydroxyls for being formed, when not being exhausted by active group along 90 eight carbon monoenoic acid zinc salts, can be long lasting for absorption smell.Energy and peroxide reactions, the phosphate of generation oxidisability stabilization, not only prevent the chain of oxidation reaction to rise in value, moreover it is possible to improve stability of the polymer to light；Secondly he can also make metal ion lose activity with the metallic catalyst component reaction of the species residual that is polymerized.
Description
Technical field
The present invention relates to a kind of plastic material and preparation method thereof, more particularly to a kind of low smell high durable ASA/PC/
PETG alloy materials and preparation method thereof.
Background technology
ASA resin is acrylate rubber like body and acrylonitrile, the graft copolymer of styrene, compared with ABS, due to
Not double bond containing ACM substitution butadiene rubber is introduced, thus weatherability has the change of essence, is higher by than ABS
10 times or so；And other mechanical properties, processing characteristics, electrical insulating property, chemical resistance are similar to ABS.With ASA resin plus
The product of work, without the surfacecti proteons such as application, plating of painting, directly can use out of doors, be exposed to the sun in the sunlight 9 ~ 15 months,
Impact strength and elongation almost do not decline, and color also has almost no change.
PC is the abbreviation of makrolon Polycarbonate, and polycarbonate resin is a kind of thermoplasticity work of good performance
Engineering plastics, with prominent impact resistance, creep resistance and good stability of the dimension, heat-resisting, water absorption rate is low, nontoxic, dielectric properties
It is excellent, it is unique product with good transparency in five large-engineering plastics, it is also the fastest general work of speedup in recent years
Engineering plastics.
PETG is a kind of transparent plastic, is a kind of non-crystalline type copolyesters, and PETG conventional comonomer is Isosorbide-5-Nitrae-hexamethylene
Alkane dimethanol (CHDM), full name is polyethylene terephthalate-Isosorbide-5-Nitrae-cyclohexanedimethanoester ester.PETG has protrusion
Toughness and high impact strength, its impact strength is 3~10 times of modified polyacrylate class, and with very wide
The range of work, mechanical strength and excellent flexibility high, good luster high compared with PVC transparencies.It is mainly used in sheet material, piece
The fields such as material, film, cosmetic package.
With the raising of quality of the life, requirement more and more higher of the people to automobile.Macromolecular material and macromolecule composite wood
Expect that in closed space, the height of its smell is larger to automotive interior odor impact as the main material of automotive upholstery,
Smell can influence being showed with car body for consumer again, and also the health of consumer can be impacted.Automobile is often parked sudden and violent out of doors
Shine accumulated time long, the phenomenons such as fade, turn white, mechanical performance declines easily occur, influence automobile plastic decoration is most basic
Apparent effect, so the weatherability requirement to the parts of automobile is high.Either foreign brand name, domestic joint brand with it is autonomous
The automobile making commercial city of brand is putting forth effort to carry out detection control to odor profiles, while the problem aging to auto parts and components is more closed
Note.
Chinese patent CN103525000B discloses a kind of low smell ABS/PVC/PETG alloy materials and its preparation
Method, the alloy composite includes each component of following parts by weight：30-80 parts of ABS resins, PVC resins 40-60
Part, 10-20 parts, bulking agent 1-5 parts, chemistry eliminating smell agent 1-2 parts of PETG resins.Each raw material is weighed by proportioning, is well mixed
Afterwards, melting mixing, extruding pelletization.Low smell ABS/PVC/PETG alloy materials of the invention, with relatively low smell, symbol
Automotive upholstery test smell PV3900 standards are closed, variously-shaped part can be easily processed into Shooting Technique, especially
It is suitable for being molded into various automotive upholsteries.But there are problems that weatherability is poor, therefore developed for prior art and the market demand
A kind of ASA/PC/PETG alloy materials, combine three kinds of performances of material, with good weather resistance, hot property, mechanicalness
Energy and processing characteristics, surface smoothness are high, and coloring is strong.With reference to three kinds of excellent specific properties of material, can be widely applied to resistance to
Wait automotive upholstery, electrical home appliances and lighting apparatus, Communication Equipment, cosmetic package, commodity and toy of requirement etc..
The content of the invention
Goal of the invention：The invention aims to solve deficiency of the prior art, there is provided a kind of low smell high durable
ASA/PC/PETG alloy materials and preparation method thereof.
Technical scheme：A kind of low smell high durable ASA/PC/PETG alloy materials of the present invention, including following quality
The component of number：
ASA resin 40-80 parts, PC resin 10-40 parts, 10-20 parts of PETG resins, lubricant 0.1-1 parts, are changed by bulking agent 1-5 parts
Learn 1-2 parts, antioxidant 0.5-1 parts, ultra-violet absorber 0.5-1 parts of eliminating smell agent.
Further, the rubber content of the ASA resins is 30 ~ 40%, and melt index is in 8 ~ 15g/10min.
Further, the melt index of the PC resin is 3 ~ 10g/10min, the melt index of PETG resins for 25 ~
35g/10min。
Further, the bulking agent is that styrene maleic anhydride copolymer, maleic anhydride grafted ethene-vinyl acetate are common
Polymers, maleic anhydride are grafted the combination of one or more of the third ethylene-propylene nitrile-acrylate copolymer.
Further, the lubricant is calcium stearate, zinc stearate, stearic amide, N, the double stearic acid acyls of N- ethylenes
The mixing of one or more in amine, OPE.
Further, the chemistry eliminating smell agent is 12- hydroxyls, the carbon monoenoic acids of cis- 9- 18.
Further, the antioxidant is the combination of one or more in Hinered phenols, phosphorous acid esters, arylamine class.
Further, it is one or several groups in salicylic acid esters, benzotriazole, benzophenone class that the ultraviolet receives agent
Close.
The invention also discloses a kind of above-mentioned preparation method of low smell high durable ASA/PC/PETG alloy materials：By matching somebody with somebody
Than weighing each raw material, after high speed is beaten and is well mixed in powder bucket, twin-screw melting mixing extruding pelletization, you can obtain low smell high
Weather-proof ASA/PC/PETG alloy materials.
Beneficial effect：The chemistry eliminating smell agent that the present invention is used directly chelates low molecular mixture (containing ammonia nitrogen and vulcanization
Hydrogen species functional group), and then smell is removed, when the 12- hydroxyls for being formed, the carbon monoenoic acid zinc salts of cis- 9- 18 are not by active group
When being exhausted, can be long lasting for absorption smell.Energy and peroxide reactions, the phosphate of generation oxidisability stabilization, not only
The chain of oxidation reaction is prevented to rise in value, moreover it is possible to improve stability of the polymer to light；Secondly he can also be with the species residual that is polymerized
Metallic catalyst component reacts, and metal ion is lost activity.
Specific embodiment
With reference to specific embodiment, the invention will be further described：
As shown in table 1, specific preparation method is as follows for the concrete component of embodiment 1 and embodiment 2：
1. each raw material is weighed according to corresponding comparative example in form 1 and embodiment 1,2 data.
2. each raw material is mixed 10 minutes in high speed batch mixing pot, in twin-screw melting mixing extruding pelletization, extruder temperature
Degree control at 200-250 DEG C, the material of the extrusion cooling shaping in 23 DEG C of water, you can obtain ASA/PC/PETG alloy materials
And comparative example PC/ASA alloy materials.
Table 1：Low smell high durable ASA/PC/PETG alloy materials and comparative example PC/ASA are formulated, unit：Kilogram
Specific performance detection is as follows：
1）Impact strength：Detected according to GB/T1843.
2）Tensile strength and elongation at break：Detected according to GB/T1040.1.
3）Bending strength and bending modulus：Detected according to GB/T9341.
4）Rockwell hardness：Detected according to GB/T3398.2.
5）Melt flow rate (MFR)：Detected according to GB/T3682.
6）Heat distortion temperature：Detected according to GB/T1634.1.
7）Weather resistance：Detected according to GB/T16422.3.
8）Oder levels, detect according to automotive upholstery test odor standards VDA270.
Table 2：The performance test results
Table 3：Smell grading table
Compared from comparative example in form 2 and embodiment 1,2, after present invention addition PETG and chemistry eliminating smell agent, can be effective
Reduction plastics smell；The 12- hydroxyls that chemistry eliminating smell agent is formed, the carbon monoenoic acid zinc salts of cis- 9- 18 are not consumed by active group
When finishing, can be long lasting for absorption smell.
Compared from comparative example in form 3 and embodiment 1,2, a kind of low smell high durable ASA/PC/PETG of the present invention
The weather resistance of alloy material is better than the weather resistance of PC/ASA alloy materials.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when making a little change or modification using the technology contents of the disclosure above
It is the Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solution of the present invention, according to technical spirit of the invention
Any simple modification, equivalent variations and the modification made to above example, still fall within the range of technical solution of the present invention.
Claims (9)
1. a kind of low smell high durable ASA/PC/PETG alloy materials, it is characterised in that：Component including following mass fraction：
ASA resin 40-80 parts, PC resin 10-40 parts, 10-20 parts of PETG resins, lubricant 0.1-1 parts, are changed by bulking agent 1-5 parts
Learn 1-2 parts, antioxidant 0.5-1 parts, ultra-violet absorber 0.5-1 parts of eliminating smell agent.
2. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
The rubber content of ASA resins is 30 ~ 40%, and melt index is in 8 ~ 15g/10min.
3. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
The melt index of PC resin is 3 ~ 10g/10min, and the melt index of PETG resins is 25 ~ 35g/10min.
4. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
Bulking agent is styrene maleic anhydride copolymer, maleic anhydride grafted ethene-acetate ethylene copolymer, maleic anhydride the third second of grafting
The combination of one or more of alkene-AN-AE.
5. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
Lubricant is calcium stearate, zinc stearate, stearic amide, N, in N- ethylene bis stearic acid amides, OPE one
Plant or several mixing.
6. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
Chemistry eliminating smell agent is 12- hydroxyls, the carbon monoenoic acids of cis- 9- 18.
7. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
Antioxidant is the combination of one or more in Hinered phenols, phosphorous acid esters, arylamine class.
8. a kind of low smell high durable ASA/PC/PETG alloy materials according to claim 1, it is characterised in that：It is described
It is one or several combinations in salicylic acid esters, benzotriazole, benzophenone class that ultraviolet receives agent.
9. according to the preparation of a kind of low smell high durable ASA/PC/PETG alloy materials described in any one of claim 1-8
Method, it is characterised in that：Each raw material is weighed by proportioning, after high speed is beaten and is well mixed in powder bucket, twin-screw melting mixing extrusion
Granulation, you can obtain low smell high durable ASA/PC/PETG alloy materials.
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| CN201611138495.XA CN106751327A (en) | 2016-12-12 | 2016-12-12 | Low smell high durable ASA/PC/PETG alloy materials and preparation method thereof |
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| CN201611138495.XA CN106751327A (en) | 2016-12-12 | 2016-12-12 | Low smell high durable ASA/PC/PETG alloy materials and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108587030A (en) * | 2018-05-18 | 2018-09-28 | 中广核俊尔（上海）新材料有限公司 | The glass fibre reinforced modified Resin A SA composite material and preparation methods of low smell |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104934A (en) * | 1989-12-15 | 1992-04-14 | Monsanto Company | Polymer blends of polycarbonate, PETG and ABS |
| CN103740081A (en) * | 2013-12-28 | 2014-04-23 | 重庆普利特新材料有限公司 | Low-odor and high-impact resistance PC/ASA (polycarbonate/acrylonitrile styrene acrylate) blended material and preparation method thereof |
| CN105924876A (en) * | 2016-06-13 | 2016-09-07 | 上海金山锦湖日丽塑料有限公司 | Glass fiber reinforced ASA (acrylonitrile-styrene-acrylate copolymer)/PETG (polyethylene terephthalate glycol) alloy material and preparation method thereof |
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| CN108587030A (en) * | 2018-05-18 | 2018-09-28 | 中广核俊尔（上海）新材料有限公司 | The glass fibre reinforced modified Resin A SA composite material and preparation methods of low smell |
| CN108587030B (en) * | 2018-05-18 | 2021-04-20 | 中广核俊尔（上海）新材料有限公司 | Low-odor glass fiber reinforced modified resin ASA composite material and preparation method thereof |
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