CN103740025A - Glass fiber reinforced inflaming retarding AES (Acrylonitrile-Ethylene propylene diene monomer-Styrene) composite material and preparation method thereof - Google Patents
Glass fiber reinforced inflaming retarding AES (Acrylonitrile-Ethylene propylene diene monomer-Styrene) composite material and preparation method thereof Download PDFInfo
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- CN103740025A CN103740025A CN201310737873.6A CN201310737873A CN103740025A CN 103740025 A CN103740025 A CN 103740025A CN 201310737873 A CN201310737873 A CN 201310737873A CN 103740025 A CN103740025 A CN 103740025A
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- -1 Acrylonitrile-Ethylene propylene diene Chemical class 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 230000000979 retarding effect Effects 0.000 title abstract 8
- 239000003063 flame retardant Substances 0.000 claims abstract description 47
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000007822 coupling agent Substances 0.000 claims abstract description 15
- 239000000314 lubricant Substances 0.000 claims abstract description 15
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 13
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 12
- 230000002195 synergetic effect Effects 0.000 claims abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 37
- 239000011152 fibreglass Substances 0.000 claims description 33
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical class N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 26
- 239000002994 raw material Substances 0.000 claims description 23
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical group O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 20
- 239000011521 glass Substances 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 230000003179 granulation Effects 0.000 claims description 6
- 229920001897 terpolymer Polymers 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 4
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical group CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- WOLATMHLPFJRGC-UHFFFAOYSA-N furan-2,5-dione;styrene Chemical group O=C1OC(=O)C=C1.C=CC1=CC=CC=C1 WOLATMHLPFJRGC-UHFFFAOYSA-N 0.000 claims description 3
- 229920005604 random copolymer Polymers 0.000 claims description 3
- 150000003918 triazines Chemical class 0.000 claims description 3
- FGHOOJSIEHYJFQ-UHFFFAOYSA-N (2,4-ditert-butylphenyl) dihydrogen phosphite Chemical compound CC(C)(C)C1=CC=C(OP(O)O)C(C(C)(C)C)=C1 FGHOOJSIEHYJFQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical class OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 2
- 235000019260 propionic acid Nutrition 0.000 claims description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 229920002302 Nylon 6,6 Polymers 0.000 abstract description 3
- 238000012986 modification Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 abstract 2
- 229920001707 polybutylene terephthalate Polymers 0.000 abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 2
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 2
- 229920000069 polyphenylene sulfide Polymers 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229920006351 engineering plastic Polymers 0.000 abstract 1
- 239000012745 toughening agent Substances 0.000 abstract 1
- 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 compound 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 description 4
- 229910052787 antimony Inorganic materials 0.000 description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
- 125000001246 bromo group Chemical group Br* 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- 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
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- 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
- B29B9/12—Making granules characterised by structure or composition
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/08—Organic materials containing halogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/10—Organic materials containing nitrogen
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
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- 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
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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
- B29C2948/9259—Angular 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
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Abstract
The invention discloses a glass fiber reinforced inflaming retarding AES (Acrylonitrile-Ethylene propylene diene monomer-Styrene) composite material and a preparation method thereof. The glass fiber reinforced inflaming retarding AES composite material is composed of following components in percentage by weight: 35%-65% of AES resin, 10%-40% of glass fibers, 3%-8% of a compatilizer, 5%-15% of a bromine type fire retardant, 3%-7% of a synergic fire retardant, 5%-15% of a toughening agent, 0.1%-1% of an antioxidant, 0.5%-1.5% of a coupling agent and 0.5%-1% of a lubricating agent. The glass fiber reinforced inflaming retarding AES composite material takes the AES resin as a carrier; a glass fiber reinforced inflaming retarding commixing modification manner is adopted so that the strength, the heat resistance and the anti-impact strength of the material are improved; meanwhile, the material meets the requirements of inflaming retarding performances of the material in the application field of electric products; an application range is greatly enlarged and the glass fiber reinforced inflaming retarding AES composite material can partially or completely replace glass fiber reinforced inflaming retarding modified engineering plastics including PET (Polyethylene Terephthalate), PBT (Polybutylene Terephthalate), PA66 (Polyamide 66), PPS (Polyphenylene Sulfide) and the like.
Description
[technical field]
The present invention relates to polymeric material field, relate in particular to a kind of fiberglass reinforced fire retardant AES matrix material and preparation method thereof.
[background technology]
AES is vinyl cyanide, terpolymer EP rubber and cinnamic terpolymer.AES is because showing the synergisticing performance of three kinds of components, so have, surface hardness is high, low-temperature impact resistance good, weather resistance is good, good stability of the dimension, the excellent properties such as molding shrinkage is little, processing characteristics is good.
At present, AES is mainly used in the weather-proof industries such as high machinofacture, automobile making, electronic apparatus that require.But the mechanical property of AES and flame retardant properties still can not meet the requirement of engineering part.Therefore, must, through enhancing modified, just be applicable to being applied to some structure products.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of fiberglass reinforced fire retardant AES matrix material with good flame-retardance and mechanical property and preparation method thereof.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is, a kind of fiberglass reinforced fire retardant AES matrix material is composed of the following components by weight percentage:
Above fiberglass reinforced fire retardant AES matrix material, the mobile speed of described AES resin melt is 10-20g/10min(200 ℃/10kg).
Above fiberglass reinforced fire retardant AES matrix material, described glass fibre is alkali-free glass fiber.
Above fiberglass reinforced fire retardant AES matrix material, compatilizer is maleic anhydride-styrene random copolymers.
Above fiberglass reinforced fire retardant AES matrix material, brominated flame retardant is the composite mixture of the one or both in TDE or brominated triazine, synergistic flame retardant is antimonous oxide.
Above fiberglass reinforced fire retardant AES matrix material, toughner is terpolymer EP rubber (EPDM).
Above fiberglass reinforced fire retardant AES matrix material, oxidation inhibitor is that four [β-(3,5-di-t-butyl 4-hydroxy phenyl) propionic acid] pentaerythritol esters and tricresyl phosphite (2,4-di-tert-butyl-phenyl) ester obtain by weight 1:1 is composite.
Above fiberglass reinforced fire retardant AES matrix material, coupling agent is γ-aminopropyl triethoxysilane.
Above fiberglass reinforced fire retardant AES matrix material, lubricant is the two stearate acid amides of ethylene.
A preparation method for above-mentioned fiberglass reinforced fire retardant AES matrix material, comprises the following steps:
1) by above-mentioned weight percent, take raw material;
2) by AES resin, compatilizer, toughner, brominated flame retardant, synergistic flame retardant, antioxidant, coupling agent, mix lubricant is even, obtains mixing raw material;
3) adopt twin screw extruder to extrude above-mentioned mixing raw material and glass fibre, granulation.Mixing raw material adds at main spout, and glass fibre adds at side feeding glass spout; The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the staple fibre temperature of each section in twin screw extruder is preferably respectively: a district feeding section temperature 230-250 ℃, two compression section, district temperature are 250-270 ℃, three district metering zone temperature 250-270 ℃, four district head temperature 240-260 ℃, screw speed is 500RPM/min.
Fiberglass reinforced fire retardant AES matrix material of the present invention be take AES resin as carrier, by fiberglass reinforced fire retardant blending and modifying means, not only improved the intensity of material, thermotolerance and shock strength, also make material meet electronic apparatus Application Areas has the requirement of flame retardant properties, has greatly expanded its range of application simultaneously to material, and can partially or completely substitute PET, PBT, PA66, the fiberglass reinforced fire retardant modified engineered plastics such as PPS.
[embodiment]
Below by embodiment, the present invention is further elaborated:
A kind of fiberglass reinforced fire retardant AES matrix material provided by the invention, its composition is by weight percentage:
Wherein, the mobile speed of AES resin melt is 10-20g/10min(200 ℃/10kg), the high-tech DGK-ND140UV of the preferred moral of AES resin.
Glass fibre is alkali-free glass fiber, adopts " megalith " board long glass fibres 988A.
Compatilizer is maleic anhydride-styrene random copolymers (SMA), can effectively improve the interface compatibility of composite system, thereby improves intensity and the toughness of material, is preferably MPC1501.
Toughner is terpolymer EP rubber, can reduce matrix material fragility and improve matrix material shock resistance, is preferably the terpolymer EP rubber 4725P of LG-DOW.
Brominated flame retardant is aromatic series brominated flame retardant, can effectively improve the fire resistance of material, makes product meet electric equipment products to fire-retardant requirement, is preferably the composite mixture of the one or both in TDE or brominated triazine.
Antimonous oxide is the oxide compound of antimony, mainly composite together with brominated flame retardant, plays synergistic flame retardant effect, is preferably Hunan Chen Zhou and produces purity 99.9% antimonous oxide.
Antioxidant is the mixture of phenol antioxidant 1010 and phosphate-based antioxidants 168, and irgasfos 168 and 1010 has collaborative antioxygen effect, best results when composite by weight 1:1.
Coupling agent can increase substantially flexural strength, tensile strength and the interlaminar shear strength under the dry hygrometric state of AES.Preferred coupling agent is KH550, and KH550 is γ-aminopropyl triethoxysilane, and amino and oxyethyl group is used for respectively coupling AES and glass fibre, strengthens its cohesiveness, the machinery of raising product, the performance such as electric, water-fast, anti-aging.
Although lubricant input amount is less, very large on the processing of section bar and internal performance impact.Give full play to the effect of lubricating system, the selection that depends on lubricating system on largely with mate.At glass, strengthen in AES matrix material, preferred lubricant is the two stearate acid amides of ethylene, as EBS120.In addition, can also add white oil, as 15# white mineral oil, further improve lubricating efficiency.
The preparation method of fiberglass reinforced fire retardant AES matrix material of the present invention comprises the steps:
According to weight percent, choose raw material, raw material comprises AES resin 35-65%, glass fibre 10-40%, compatilizer 3-8%, toughner 5-15%, brominated flame retardant 5-15%, synergistic flame retardant antimonous oxide 3-7%, antioxidant 0.1-0.5%, coupling agent 0.5-1.5%, lubricant 0.5-1%;
By AES resin, compatilizer, toughner, brominated flame retardant, synergistic flame retardant, antioxidant, coupling agent, mix lubricant is even, obtains mixing raw material;
Above-mentioned mixing raw material and long glass fibres are extruded, and granulation, obtains the high-performance fiberglass reinforced fire retardant AES of institute matrix material.Preferably adopt twin screw extruder to extrude.Mixing raw material adds at main spout, and glass fibre adds at side feeding glass spout, adjusts the rotating speed of master feeding to regulate glass fiber content.Above-mentioned raw materials mixture and accurate measurement long glass fibres content are sent in forcing machine, in the shearing of dual-screw-stem machine, are carried, mixing under, fully fusing, compound, then extrude through head, tie rod, water-cooled, pelletizing, dry, be finally packaged into finished product.The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the staple fibre temperature of each section in twin screw extruder is preferably respectively: a district feeding section temperature 230-250 ℃, two compression section, district temperature are 250-270 ℃, three district metering zone temperature 250-270 ℃, four district head temperature 240-260 ℃, screw speed is 500RPM/min.
Embodiment by concrete formula and preparation method illustrates above-mentioned high-performance fiberglass reinforced fire retardant AES matrix material and preparation method thereof below.
The mixture that each embodiment prepares is injection molded into various standard Mechanics Performance Testing battens by ASTM standard, by U.S.'s UL standard, is injection molded into standard burning testing bar, as shown in table 1:
Table 1
Embodiment 1:
Component and the weight percentage thereof of the high-performance fiberglass reinforced fire retardant AES matrix material of the present embodiment are:
Wherein AES resin grade is the high-tech DGK-ND140UV of moral; Compatilizer is SMA MPC1501; Glass fibre is that megalith produces long glass fibres 988A; Coupling agent is the KH550 of Du Pont; Brominated flame retardant is the FR-245 (brominated triazine) of Israel Dead Sea bromine group; Synergistic flame retardant antimonous oxide is that occasion state, Hunan antimony product produce 99.9% high purity sb2o3; Toughner is that yueyang, hunan petrochemical industry is produced SEBS YH-501; Antioxidant is the Irganox1010 and 168 that CIBA refines; Lubricant is domestic EBS.
AES resin, compatilizer, brominated flame retardant, antimonous oxide, toughner, antioxidant, coupling agent, mix lubricant are evenly added in super mixer, fully mix 10-20min, obtain mixing raw material.Above-mentioned mixing raw material and long glass fibres are extruded to granulation.Mixing raw material adds at twin-screw extrusion owner spout, and long glass fibres adds at glass spout.The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the fiberglass fiber temperature of each section in twin screw extruder is preferably respectively: 240 ℃ of district's feeding section temperature, two compression section, district temperature are 260 ℃, three 250 ℃ of district's metering zone temperature, four 260 ℃ of district's head temperatures, screw speed is 500RPM/min.The performance test of gained high-performance fiberglass reinforced fire retardant AES matrix material is in Table 2:
Table 2
Embodiment 2:
Component and the weight percentage thereof of the high-performance fiberglass reinforced fire retardant AES matrix material of the present embodiment are:
Wherein AES resin grade is the high-tech DGK-ND140UV of moral; Compatilizer is SMA MPC1501; Glass fibre is that megalith produces long glass fibres 988A; Coupling agent is the KH550 of Du Pont; Brominated flame retardant is the FR-245 (brominated triazine) of Israel Dead Sea bromine group; Synergistic flame retardant antimonous oxide is that occasion state, Hunan antimony product produce 99.9% high purity sb2o3; Toughner is that yueyang, hunan petrochemical industry is produced SEBS YH-501; Antioxidant is the Irganox1010 and 168 that CIBA refines; Lubricant is domestic EBS.
AES resin, compatilizer, brominated flame retardant, antimonous oxide, toughner, antioxidant, coupling agent, mix lubricant are evenly added in super mixer, fully mix 10-20min, obtain mixing raw material.Above-mentioned mixing raw material and long glass fibres are extruded to granulation.Mixing raw material adds at twin-screw extrusion owner spout, and long glass fibres adds at glass spout.The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the staple fibre temperature of each section in twin screw extruder is preferably respectively: 240 ℃ of district's feeding section temperature, two compression section, district temperature are 260 ℃, three 250 ℃ of district's metering zone temperature, four 260 ℃ of district's head temperatures, screw speed is 500RPM/min.The performance test of gained high-performance fiberglass reinforced fire retardant AES matrix material is in Table 3:
Embodiment 3:
Component and the weight percentage thereof of the high-performance fiberglass reinforced fire retardant AES matrix material of the present embodiment are:
Wherein AES resin grade is the high-tech DGK-ND140UV of moral; Compatilizer is SMA MPC1501; Glass fibre is that megalith produces long glass fibres 988A; Coupling agent is the KH550 of Du Pont; Brominated flame retardant is the FR-245 (brominated triazine) of Israel Dead Sea bromine group; Synergistic flame retardant antimonous oxide is that occasion state, Hunan antimony product produce 99.9% high purity sb2o3; Toughner is that yueyang, hunan petrochemical industry is produced SEBS YH-501; Antioxidant is the Irganox1010 and 168 that CIBA refines; Lubricant is domestic EBS.
AES resin, compatilizer, brominated flame retardant, antimonous oxide, toughner, antioxidant, coupling agent, mix lubricant are evenly added in super mixer, fully mix 10-20min, obtain mixing raw material.Above-mentioned mixing raw material and long glass fibres are extruded to granulation.Mixing raw material adds at twin-screw extrusion owner spout, and long glass fibres adds at glass spout.The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the staple fibre temperature of each section in twin screw extruder is preferably respectively:: 240 ℃ of district's feeding section temperature, two compression section, district temperature are 260 ℃, three 250 ℃ of district's metering zone temperature, four 260 ℃ of district's head temperatures, screw speed is 500RPM/min.The performance test of gained high-performance fiberglass reinforced fire retardant AES matrix material is in Table 4:
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a fiberglass reinforced fire retardant AES matrix material, is characterized in that, composed of the following components by weight percentage:
2. glass fibre according to claim 1 strengthens AES matrix material, it is characterized in that, the mobile speed of described AES resin melt is 10-20g/10min(200 ℃/10kg).
3. glass fibre according to claim 1 strengthens AES matrix material, it is characterized in that, described glass fibre is alkali-free glass fiber.
4. according to the fiberglass reinforced fire retardant AES matrix material of claim 1, it is characterized in that, compatilizer is maleic anhydride-styrene random copolymers.
5. according to the fiberglass reinforced fire retardant AES matrix material of claim 1, it is characterized in that, brominated flame retardant is the composite mixture of the one or both in TDE or brominated triazine, and synergistic flame retardant is antimonous oxide.
6. glass fibre according to claim 1 strengthens AES matrix material, it is characterized in that, described toughner is terpolymer EP rubber.
7. glass fibre according to claim 1 strengthens AES matrix material, it is characterized in that, described oxidation inhibitor is that four [β-(3,5-di-t-butyl 4-hydroxy phenyl) propionic acid] pentaerythritol esters and tricresyl phosphite (2,4-di-tert-butyl-phenyl) ester obtain by weight 1:1 is composite.
8. according to the fiberglass reinforced fire retardant AES matrix material of claim 1, it is characterized in that, coupling agent is γ-aminopropyl triethoxysilane.
9. according to the fiberglass reinforced fire retardant AES matrix material of claim 1, it is characterized in that, lubricant is the two stearate acid amides of ethylene.
10. a preparation method for fiberglass reinforced fire retardant AES matrix material described in claim 1, is characterized in that, comprises the following steps:
1) by the weight percent of claim 1, take raw material;
2) by AES resin, compatilizer, toughner, brominated flame retardant, synergistic flame retardant, antioxidant, coupling agent, mix lubricant is even, obtains mixing raw material;
3) above-mentioned mixing raw material and glass fibre are adopted to twin screw extruder is extruded, granulation, mixing raw material adds at main spout, and glass fibre adds at side feeding glass spout; The length-to-diameter ratio of the screw rod of twin screw extruder is 40, this mixture and the staple fibre temperature of each section in twin screw extruder is preferably respectively: a district feeding section temperature 230-250 ℃, two compression section, district temperature are 250-270 ℃, three district metering zone temperature 250-270 ℃, four district head temperature 240-260 ℃, screw speed is 500RPM/min.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647023A (en) * | 2014-11-10 | 2016-06-08 | 合肥杰事杰新材料股份有限公司 | Glass fiber reinforced AES resin material and preparation method thereof |
| CN106280191A (en) * | 2015-06-11 | 2017-01-04 | 合肥杰事杰新材料股份有限公司 | A kind of fiberglass reinforced AES resin material and preparation method thereof |
| CN106751341A (en) * | 2016-12-14 | 2017-05-31 | 安徽江淮汽车集团股份有限公司 | A kind of flame-retarding high performance AES composite material and preparation method thereof |
| CN106928623A (en) * | 2017-03-20 | 2017-07-07 | 安徽江淮汽车集团股份有限公司 | A kind of flame-retarding high performance AES PVC composites and preparation method thereof |
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| CN107200987A (en) * | 2017-07-21 | 2017-09-26 | 安徽江淮汽车集团股份有限公司 | A kind of AES composite material and preparation method thereof |
| CN107254133A (en) * | 2017-07-21 | 2017-10-17 | 安徽江淮汽车集团股份有限公司 | A kind of fire-retardant AES composite material of high tenacity and preparation method thereof |
| CN109608804A (en) * | 2018-11-27 | 2019-04-12 | 吴雅萍 | A kind of fire-retardant AES-PVC composite material |
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| CN1487976A (en) * | 2001-11-22 | 2004-04-07 | ������������ʽ���� | flame retardant resin composition |
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| CN1487976A (en) * | 2001-11-22 | 2004-04-07 | ������������ʽ���� | flame retardant resin composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647023A (en) * | 2014-11-10 | 2016-06-08 | 合肥杰事杰新材料股份有限公司 | Glass fiber reinforced AES resin material and preparation method thereof |
| CN106280191A (en) * | 2015-06-11 | 2017-01-04 | 合肥杰事杰新材料股份有限公司 | A kind of fiberglass reinforced AES resin material and preparation method thereof |
| CN106751341A (en) * | 2016-12-14 | 2017-05-31 | 安徽江淮汽车集团股份有限公司 | A kind of flame-retarding high performance AES composite material and preparation method thereof |
| CN106751341B (en) * | 2016-12-14 | 2019-02-12 | 安徽江淮汽车集团股份有限公司 | A kind of flame-retarding high performance AES composite material and preparation method thereof |
| CN106928623A (en) * | 2017-03-20 | 2017-07-07 | 安徽江淮汽车集团股份有限公司 | A kind of flame-retarding high performance AES PVC composites and preparation method thereof |
| CN106957505A (en) * | 2017-04-10 | 2017-07-18 | 段小宁 | A kind of environment-friendly high fire-retardant electric power, transport cable protection sleeve pipe |
| CN106957505B (en) * | 2017-04-10 | 2019-02-15 | 深圳市瑞兴利实业有限公司 | A kind of environment-friendly high fire-retardant electric power, transport cable protection sleeve pipe |
| CN107200987A (en) * | 2017-07-21 | 2017-09-26 | 安徽江淮汽车集团股份有限公司 | A kind of AES composite material and preparation method thereof |
| CN107254133A (en) * | 2017-07-21 | 2017-10-17 | 安徽江淮汽车集团股份有限公司 | A kind of fire-retardant AES composite material of high tenacity and preparation method thereof |
| CN109608804A (en) * | 2018-11-27 | 2019-04-12 | 吴雅萍 | A kind of fire-retardant AES-PVC composite material |
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Application publication date: 20140423 |