CN107828209A - The antistatic high strength composite and its preparation technology of a kind of automation equipment - Google Patents
The antistatic high strength composite and its preparation technology of a kind of automation equipment Download PDFInfo
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- CN107828209A CN107828209A CN201711090131.3A CN201711090131A CN107828209A CN 107828209 A CN107828209 A CN 107828209A CN 201711090131 A CN201711090131 A CN 201711090131A CN 107828209 A CN107828209 A CN 107828209A
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- automation equipment
- antistatic
- high strength
- maleic anhydride
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- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 238000005516 engineering process Methods 0.000 title claims description 12
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 40
- 239000000654 additive Substances 0.000 claims abstract description 20
- 230000000996 additive effect Effects 0.000 claims abstract description 20
- 239000003365 glass fiber Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 229920002302 Nylon 6,6 Polymers 0.000 claims abstract description 14
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 14
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910000077 silane Inorganic materials 0.000 claims abstract description 14
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 14
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000021736 acetylation Effects 0.000 claims abstract description 13
- 238000006640 acetylation reaction Methods 0.000 claims abstract description 13
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000013769 triethyl citrate Nutrition 0.000 claims abstract description 13
- 239000001069 triethyl citrate Substances 0.000 claims abstract description 13
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 13
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 13
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims abstract description 12
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims abstract description 12
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920001577 copolymer Polymers 0.000 claims abstract description 12
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 claims abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 12
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical class CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 claims description 7
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 7
- 229920006146 polyetheresteramide block copolymer Polymers 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 5
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 claims description 4
- -1 Formic acid dioctyl ester Chemical class 0.000 claims description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- ICFXCSLDPCMWJI-UHFFFAOYSA-N 2,3-dimethylbut-2-enoic acid;2-ethyl-2-(hydroxymethyl)propane-1,3-diol Chemical compound CC(C)=C(C)C(O)=O.CCC(CO)(CO)CO ICFXCSLDPCMWJI-UHFFFAOYSA-N 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 239000001294 propane Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003920 environmental process Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004768 organ dysfunction Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- 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
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/017—Additives being an antistatic agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
-
- 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
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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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of antistatic high strength composite of automation equipment, and it is made up of the raw material of following parts by weight：60 ~ 100 parts of nylon66 fiber, 0 ~ 20 part of tetrafluoroethene perfluoro methyl vinyl ether copolymer 1, 2 ~ 6 parts of dioctyl phthalate, 5 ~ 10 parts of acetylation triethyl citrate, 3 ~ 8 parts of glass fibre, 10 ~ 20 parts of styrene maleic anhydride copolymer, 4 ~ 10 parts of vinyl three (β methoxy ethoxies) silane, 2 ~ 4 parts of trimethylol-propane trimethacrylate, 1 ~ 2 part of POE maleic anhydride grafts, inorganic modified 8 ~ 20 parts of auxiliary agent, 0.5 ~ 1 part of antistatic additive, 1 ~ 4 part of other auxiliary agents.The present invention uses nylon66 fiber as main material, through glass fiber reinforcement and with after other various raw materials compoundings, it greatly strengthen the mechanical strength of automation equipment composite, there is excellent antistatic performance simultaneously, mechanical property and comprehensive performance are good, tested through practical application, the present invention is a kind of excellent automation equipment base material.
Description
Technical field
The present invention relates to technical field of composite materials, and in particular to a kind of antistatic high-strength composite of automation equipment
Material and its preparation technology.
Background technology
The continuous development of science and technology has driven the continuous progress of automatic technology, and so far, automation equipment is widely used in workers and peasants
Industry, military affairs, scientific research, transportation, business, medical treatment, service and household electrical appliances etc..The machine prepared using automatic technology
The process that device or device were operated or controlled automatically by regulated procedure or instruction in the case of unmanned intervene, automates skill
Art can not only free people from heavy manual labor, part mental labour and danger, severe working environment,
The organ dysfunction of people can be extended simultaneously, is greatly enhanced labor productivity, strengthen the energy of the human cognitive world and reforming world
Power.
Automation equipment is applied to all trades and professions, and species is various, for example automated machine equipment, automated office equipment,
Lifestyle device etc. is automated, soft and hardware control assembly is packed or assembled by unlike material by automation equipment, automatically
Change equipment the Effec-tive Function heat production by internal core control device, the friction in automatic operating, operation in the process of running
The influence of the factors such as drying and windage in environmental process, often make automation equipment produce buildup of static electricity effect, it is existing from
The dynamicization equipment assembling material factor such as Chang Yin does not possess electrostatic-proof function in use and mechanical strength is low, causes to occur
The generation of security incident, the normal use of automation equipment is have impact on to a certain extent.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of composite of the antistatic high intensity of automation equipment
And its preparation technology.
The present invention solve the technical scheme that uses of above-mentioned technical problem for：A kind of antistatic high intensity of automation equipment
Composite, it is made up of following raw material：Nylon66 fiber, POE maleic anhydride grafts, tetrafluoroethene perfluoro methyl vinyl ether are total to
Polymers, acetylation triethyl citrate, dioctyl phthalate, glass fibre, styrene-maleic anhydride copolymer, ethene
Base three ('beta '-methoxy ethyoxyl) silane, trimethylol-propane trimethacrylate, inorganic modified auxiliary agent, antistatic addition
Agent, other auxiliary agents；
The parts by weight of described raw material are：60 ~ 100 parts of nylon66 fiber, tetrafluoroethene perfluoro methyl vinyl ether copolymer 10 ~
20 parts, 5 ~ 10 parts of acetylation triethyl citrate, 2 ~ 6 parts of dioctyl phthalate, 3 ~ 8 parts of glass fibre, styrene-Malaysia
10 ~ 20 parts of acid anhydride copolymer, 4 ~ 10 parts of vinyl three ('beta '-methoxy ethyoxyl) silane, trimethylol propane trimethyl acrylic acid
2 ~ 4 parts of ester, 1 ~ 2 part of POE maleic anhydride grafts, 8 ~ 20 parts of inorganic modified auxiliary agent, 0.5 ~ 1 part of antistatic additive, other help
1 ~ 4 part of agent.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 1 ~ 3：1.
Further, described antistatic additive is compound, its mass parts ratio of nano ATO slurry and polyether ester amides
For 1 ~ 4:1.
Further, other described auxiliary agents are dibutyl tin laurate, 2,5- ditert-butylhydro quinones and 2- hydroxyls
Compound, the comprehensive stability for further raising composite of base -4- methoxy benzophenones.
A kind of antistatic high strength composite of described automation equipment, its preparation technology comprise the following steps：
（1）Raw material is on the waiting list according to described parts by weight；
（2）It is copolymerized after the nylon66 fiber being on the waiting list is crushed with POE maleic anhydride grafts, tetrafluoroethene perfluoro methyl vinyl ether
Thing, dioctyl phthalate, acetylation triethyl citrate, the styrene-maleic anhydride copolymer, (beta-methoxy of vinyl three
Base oxethyl) silane, trimethylol-propane trimethacrylate, inorganic modified auxiliary agent, antistatic additive and other auxiliary agents
Mixing adds the further melting mixing into double screw extruder；
（3）Glass fibre is added into above-mentioned extruder from side spout；
（4）Setting double screw extruder extrudes under certain condition, is granulated and obtains composite of the invention.
Preferably, described certain condition is：230 ~ 260 DEG C of each area's temperature control of double screw extruder, rotating speed 350 ~
400RPM, rate of feeding are 40 ~ 50RPM.
Compared with prior art, what the present invention possessed has the beneficial effect that：
A kind of antistatic high strength composite of automation equipment of the present invention uses nylon66 fiber as main material, through glass fibre
Strengthen and with after other various raw materials compoundings, greatly strengthen the mechanical strength of automation equipment composite, have simultaneously
There is excellent antistatic performance, mechanical property and comprehensive performance are good, are tested through practical application, and the present invention is a kind of excellent
Automation equipment base material.
Embodiment
With reference to specific embodiment, the present invention is described further.
Embodiment 1：A kind of antistatic high strength composite of automation equipment, it is made up of following raw material：Nylon
66th, POE maleic anhydride grafts, acetylation triethyl citrate, tetrafluoroethene perfluoro methyl vinyl ether copolymer, adjacent benzene two
Formic acid dioctyl ester, glass fibre, styrene-maleic anhydride copolymer, vinyl three ('beta '-methoxy ethyoxyl) silane, three hydroxyl first
Base propane trimethyl acrylic ester, inorganic modified auxiliary agent, antistatic additive, other auxiliary agents；
The parts by weight of described raw material are：80 parts of nylon66 fiber, 5 parts of tetrafluoroethene perfluoro methyl vinyl ether copolymer 1, second
8 parts of acylated citrate triethyl, 4 parts of dioctyl phthalate, 5 parts of glass fibre, styrene-maleic anhydride copolymer 15
Part, 7 parts of vinyl three ('beta '-methoxy ethyoxyl) silane, 3 parts of trimethylol-propane trimethacrylate, POE maleic anhydrides
1.5 parts of graft, 14 parts of inorganic modified auxiliary agent, 0.8 part of antistatic additive, 2 parts of other auxiliary agents.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 2：1.
Further, described antistatic additive is compound, its mass parts ratio of nano ATO slurry and polyether ester amides
For 2:1.
Further, other described auxiliary agents are dibutyl tin laurate, 2,5- ditert-butylhydro quinones and 2- hydroxyls
Compound, the comprehensive stability for further raising composite of base -4- methoxy benzophenones.
Embodiment 2：A kind of antistatic high strength composite of automation equipment, its by following parts by weight raw material
Composition：60 parts of nylon66 fiber, 0 part of tetrafluoroethene perfluoro methyl vinyl ether copolymer 1,5 parts of acetylation triethyl citrate, neighbour
2 parts of dioctyl phthalate, 3 parts of glass fibre, 10 parts of styrene-maleic anhydride copolymer, (the 'beta '-methoxy ethoxy of vinyl three
Base) 4 parts of silane, 2 parts of trimethylol-propane trimethacrylate, 1 part of POE maleic anhydride grafts, inorganic modified auxiliary agent 8
Part, 0.5 part of antistatic additive, 1 part of other auxiliary agents.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 1：1；Described antistatic additive is the compound of nano ATO slurry and polyether ester amides, and its mass parts ratio is 1:1；It is described
Other auxiliary agents be dibutyl tin laurate, 2,5- ditert-butylhydro quinones and ESCALOL 567
It is compound.
Embodiment 3：A kind of antistatic high strength composite of automation equipment, its by following parts by weight raw material
Composition：100 parts of nylon66 fiber, 20 parts of tetrafluoroethene perfluoro methyl vinyl ether copolymer, 10 parts of acetylation triethyl citrate,
6 parts of dioctyl phthalate, 8 parts of glass fibre, 20 parts of styrene-maleic anhydride copolymer, (the 'beta '-methoxy second of vinyl three
Epoxide) 10 parts of silane, 4 parts of trimethylol-propane trimethacrylate, 2 parts of POE maleic anhydride grafts, inorganic modified auxiliary agent
20 parts, 1 part of antistatic additive, 4 parts of other auxiliary agents.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 3：1；Described antistatic additive is the compound of nano ATO slurry and polyether ester amides, and its mass parts ratio is 4:1；It is described
Other auxiliary agents be dibutyl tin laurate, 2,5- ditert-butylhydro quinones and ESCALOL 567
It is compound.
Embodiment 4：A kind of antistatic high strength composite of automation equipment, its by following parts by weight raw material
Composition：100 parts of nylon66 fiber, 0 part of tetrafluoroethene perfluoro methyl vinyl ether copolymer 1,5 parts of acetylation triethyl citrate, neighbour
6 parts of dioctyl phthalate, 3 parts of glass fibre, 20 parts of styrene-maleic anhydride copolymer, (the 'beta '-methoxy ethoxy of vinyl three
Base) 4 parts of silane, 4 parts of trimethylol-propane trimethacrylate, 1 part of POE maleic anhydride grafts, inorganic modified auxiliary agent 20
Part, 0.5 part of antistatic additive, 4 parts of other auxiliary agents.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 3：2；Described antistatic additive is the compound of nano ATO slurry and polyether ester amides, and its mass parts ratio is 3:1；It is described
Other auxiliary agents be dibutyl tin laurate, 2,5- ditert-butylhydro quinones and ESCALOL 567
It is compound.
Embodiment 5：A kind of antistatic high strength composite of automation equipment, its by following parts by weight raw material
Composition：70 parts of nylon66 fiber, 3 parts of tetrafluoroethene perfluoro methyl vinyl ether copolymer 1,6 parts of acetylation triethyl citrate, neighbour
5 parts of dioctyl phthalate, 6 parts of glass fibre, 18 parts of styrene-maleic anhydride copolymer, (the 'beta '-methoxy ethoxy of vinyl three
Base) 5 parts of silane, 3 parts of trimethylol-propane trimethacrylate, 1.2 parts of POE maleic anhydride grafts, inorganic modified auxiliary agent
10 parts, 0.6 part of antistatic additive, 3 parts of other auxiliary agents.
Further, described inorganic modified auxiliary agent is nanometer hydroxyapatite powder and calcium carbonate fine powder, its mass parts ratio
For 5：3；Described antistatic additive is the compound of nano ATO slurry and polyether ester amides, and its mass parts ratio is 4:3；It is described
Other auxiliary agents be dibutyl tin laurate, 2,5- ditert-butylhydro quinones and ESCALOL 567
It is compound.
A kind of antistatic high strength composite of described automation equipment described in above-described embodiment 1 ~ 5, it is made
Standby technique comprises the following steps：
（1）Raw material is on the waiting list according to described parts by weight；
（2）It is copolymerized after the nylon66 fiber being on the waiting list is crushed with POE maleic anhydride grafts, tetrafluoroethene perfluoro methyl vinyl ether
Thing, dioctyl phthalate, acetylation triethyl citrate, the styrene-maleic anhydride copolymer, (beta-methoxy of vinyl three
Base oxethyl) silane, trimethylol-propane trimethacrylate, inorganic modified auxiliary agent, antistatic additive and other auxiliary agents
Mixing adds the further melting mixing into double screw extruder；
（3）Glass fibre is added into above-mentioned extruder from side spout；
（4）Setting double screw extruder extrudes under certain condition, is granulated and obtains composite of the invention.
Described certain condition is：230 ~ 260 DEG C of each area's temperature control of double screw extruder, 350 ~ 400RPM of rotating speed, feed
Material speed is 40 ~ 50RPM；Specifically, the selection of each area's temperature control of double screw extruder is 230,235,240,245,250,
255th, 260 DEG C, rotating speed 350,360,370,380,390,400RPM, rate of feeding 40,41,42,43,44,45,46,47,48,
49、50RPM。
Normalized test, the composite volume resistance that above-described embodiment 1-5 is obtained are 1 × 105~4×105Ω cm,
Tensile strength reaches 170 ~ 200MPa, 16 ~ 18KJ/m of impact strength2, CTI values reach 540 ~ 580.It is as can be seen that of the invention
Have the automation equipment base material of good antistatic performance concurrently for a kind of good mechanical performance.
It should be pointed out that the content disclosed in above-described embodiment, only present pre-ferred embodiments is several, as long as this
The partial alteration of art personnel use, change, or the part of disclosed technology contents is modified, and come from this
The technological essence of invention and creative thinking is not added with to be familiar with the people of this skill is easy to deduce acquisition, all do not depart from this hair
Bright patent right category.
Claims (6)
- A kind of 1. antistatic high strength composite of automation equipment, it is characterised in that：It is made up of following raw material：Nylon 66th, POE maleic anhydride grafts, acetylation triethyl citrate, tetrafluoroethene perfluoro methyl vinyl ether copolymer, adjacent benzene two Formic acid dioctyl ester, glass fibre, styrene-maleic anhydride copolymer, vinyl three ('beta '-methoxy ethyoxyl) silane, three hydroxyl first Base propane trimethyl acrylic ester, inorganic modified auxiliary agent, antistatic additive, other auxiliary agents；The parts by weight of described raw material are：60 ~ 100 parts of nylon66 fiber, tetrafluoroethene perfluoro methyl vinyl ether copolymer 10 ~ 20 parts, 2 ~ 6 parts of dioctyl phthalate, 5 ~ 10 parts of acetylation triethyl citrate, 3 ~ 8 parts of glass fibre, styrene-Malaysia 10 ~ 20 parts of acid anhydride copolymer, 4 ~ 10 parts of vinyl three ('beta '-methoxy ethyoxyl) silane, trimethylol propane trimethyl acrylic acid 2 ~ 4 parts of ester, 1 ~ 2 part of POE maleic anhydride grafts, 8 ~ 20 parts of inorganic modified auxiliary agent, 0.5 ~ 1 part of antistatic additive, other help 1 ~ 4 part of agent.
- A kind of 2. antistatic high strength composite of automation equipment according to claim 1, it is characterised in that：Institute The inorganic modified auxiliary agent stated is nanometer hydroxyapatite powder and calcium carbonate fine powder, and its mass parts ratio is 1 ~ 3：1.
- A kind of 3. antistatic high strength composite of automation equipment according to claim 1, it is characterised in that：Institute The antistatic additive stated is the compound of nano ATO slurry and polyether ester amides, and its mass parts ratio is 1 ~ 4:1.
- A kind of 4. antistatic high strength composite of automation equipment according to claim 1, it is characterised in that：Institute Other auxiliary agents stated are dibutyl tin laurate, 2,5- ditert-butylhydro quinones and ESCALOL 567 It is compound, for further improve composite comprehensive stability.
- 5. the preparation technology of the antistatic high strength composite of a kind of automation equipment, it is characterised in that including following step Suddenly：（1）Raw material is on the waiting list according to described parts by weight；（2）It is copolymerized after the nylon66 fiber being on the waiting list is crushed with POE maleic anhydride grafts, tetrafluoroethene perfluoro methyl vinyl ether Thing, dioctyl phthalate, acetylation triethyl citrate, the styrene-maleic anhydride copolymer, (beta-methoxy of vinyl three Base oxethyl) silane, trimethylol-propane trimethacrylate, inorganic modified auxiliary agent, antistatic additive and other auxiliary agents Mixing adds the further melting mixing into double screw extruder；（3）Glass fibre is added into above-mentioned extruder from side spout；（4）Setting double screw extruder extrudes under certain condition, is granulated and obtains composite of the invention.
- 6. a kind of preparation technology of the antistatic high strength composite of automation equipment according to claim 5, its It is characterised by：Step（4）Described certain condition is：230 ~ 260 DEG C of each area's temperature control of double screw extruder, rotating speed 350 ~ 400RPM, rate of feeding are 40 ~ 50RPM.
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| CN201711090131.3A CN107828209A (en) | 2017-11-08 | 2017-11-08 | The antistatic high strength composite and its preparation technology of a kind of automation equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532285A (en) * | 2018-04-26 | 2018-09-14 | 天津日津科技股份有限公司 | A kind of intelligent sound box cloth and preparation method with nanometer layer |
| TWI875619B (en) * | 2024-06-25 | 2025-03-01 | 明志科技大學 | Packaging glue and packaging film |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073886A (en) * | 2012-12-25 | 2013-05-01 | 安徽科聚新材料有限公司 | Nylon 66 composite material, preparation method thereof and electronic device |
| CN103450679A (en) * | 2013-08-28 | 2013-12-18 | 宁波伊德尔新材料有限公司 | Halogen-free flame-retardant anti-static glass fiber reinforced nylon 66 particle and preparation method thereof |
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2017
- 2017-11-08 CN CN201711090131.3A patent/CN107828209A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073886A (en) * | 2012-12-25 | 2013-05-01 | 安徽科聚新材料有限公司 | Nylon 66 composite material, preparation method thereof and electronic device |
| CN103450679A (en) * | 2013-08-28 | 2013-12-18 | 宁波伊德尔新材料有限公司 | Halogen-free flame-retardant anti-static glass fiber reinforced nylon 66 particle and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532285A (en) * | 2018-04-26 | 2018-09-14 | 天津日津科技股份有限公司 | A kind of intelligent sound box cloth and preparation method with nanometer layer |
| TWI875619B (en) * | 2024-06-25 | 2025-03-01 | 明志科技大學 | Packaging glue and packaging film |
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