CN105924971A - Water conservancy and hydropower construction water drainage pipe - Google Patents

Water conservancy and hydropower construction water drainage pipe Download PDF

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Publication number
CN105924971A
CN105924971A CN201610559110.0A CN201610559110A CN105924971A CN 105924971 A CN105924971 A CN 105924971A CN 201610559110 A CN201610559110 A CN 201610559110A CN 105924971 A CN105924971 A CN 105924971A
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parts
powder
fibre
hydropower construction
drain pipe
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李斌
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • 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 relates to a water conservancy and hydropower construction water drainage pipe. The water conservancy and hydropower construction water drainage pipe comprises heat-vulcanized silicone rubber, bisphenol A polycarbonate, bimaleimide resin, methyl acetate, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, a silver-supported nanometer zirconium phosphate antiseptic, ethyl paraben sodium, penicillin, dodecyl ethoxy sulfobetaine, quicklime powder, asbestos fibers, disodium octaborate tetrahydrate, silicon carbide fibers, manganese carbonate powder, iron oxide red, phosphor, pearl powder, amidinourea phosphate, triethylene glycol di-2-ethylhexoate, p-cresol, polyacrylonitrile fibers, dibenzothiazyl disulfide, dicyanodiamide, tripropylene glycol diacrylate, dibasic lead sulfate, diethanolisopropanolamine and diethylene glycol butyl ether acetate. A novel composite toughening and strengthening system is formed through mixing various ingredients, and the water drainage pipe has good toughness, rigidity and elastic modulus performance indexes, and also has greatly improved ageing resistance and use performance.

Description

A kind of WR and hydropower construction drain pipe
Technical field
The present invention relates to a kind of WR and hydropower construction drain pipe, belong to water conservancy and hydropower technical field.
Background technology
During WR and hydropower construction, it is often necessary to use multiple tubing, these tubing are deposited for WR and hydropower construction In significance.Particularly during WR and hydropower construction, it is sometimes necessary to carry out drainage sunk well, during this, It is necessary to use tubing.Its performance of general tubing is limited by condition, it is impossible to meets and uses requirement, it is necessary to uses and closes Suitable mode is improved.
Summary of the invention
It is an object of the invention to provide a kind of WR and hydropower construction drain pipe, in order to WR and hydropower construction row is better achieved The use function of water pipe, improves the toughness of product, rigidity, elastic modelling quantity, improves ageing resistace and the usability of product Can, and make product have the most corrosion-resistant, antibacterial flame-retardant effect.
To achieve these goals, technical scheme is as follows.
A kind of WR and hydropower construction drain pipe, is made up of the component of following mass fraction: heat vulcanized silicone rubber 22～26 parts, Bisphenol-a polycarbonate 20～24 parts, bimaleimide resin 20～24 parts, methyl acetate 18～22 parts, Semen sojae atricolor Oil 20～24 parts, bobbin oil 20～24 parts, dipropylene glycol methyl ether 18～22 parts, imidazoline 20～24 parts, nanometer phosphorus Acid zirconium carrying silver antimicrobials 20～24 parts, ethyl hydroxybenzoate sodium salt 18～22 parts, penicillin 18～22 parts, dodecyl Ethyoxyl sulfobetaines 18～22 parts, calcium lime powder 20～24 parts, asbestos fibre 18～22 parts, four water eight boric acid Disodium 16～20 parts, silicon carbide fibre 20～24 parts, manganese carbonate powder 18～22 parts, iron oxide red 16～20 parts, Fluorescent material 18～22 parts, Margarita powder 16～20 parts, guanyl-urea-phosphate 16～20 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 18～ 22 parts, p-cresol 18～22 parts, polyacrylonitrile fibre 18～22 parts, dibenzothiazyl disulfide 18～22 parts, Dicyanodiamine 18～22 parts, tri (propylene glycol) diacrylate 18～22 parts, second base lead sulfate 18～22 parts, Diethanol monoisopropanolamine 18～22 parts, butyl acetate 16～20 parts.
Further, above-mentioned WR and hydropower construction drain pipe, it is made up of the component of following mass fraction: heat vulcanized silicone rubber 22 parts, bisphenol-a polycarbonate 20 parts, bimaleimide resin 20 parts, methyl acetate 18 parts, soybean oil 20 Part, 20 parts of bobbin oil, dipropylene glycol methyl ether 18 parts, imidazoline 20 parts, nanometer silver-zirconium phosphate antimicrobial 20 parts, Ethyl hydroxybenzoate sodium salt 18 parts, penicillin 18 parts, dodecyl ethyoxyl sulfobetaines 18 parts, calcium lime powder 20 Part, asbestos fibre 18 parts, four water eight borate two sodium 16 parts, silicon carbide fibre 20 parts, 18 parts of manganese carbonate powder, oxygen Change iron oxide red 16 parts, 18 parts of fluorescent material, Margarita powder 16 parts, guanyl-urea-phosphate 16 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 18 Part, p-cresol 18 parts, polyacrylonitrile fibre 18 parts, dibenzothiazyl disulfide 18 parts, dicyanodiamine 18 parts, Tri (propylene glycol) diacrylate 18 parts, second base lead sulfate 18 parts, diethanol monoisopropanolamine 18 parts, diethyl Glycol monobutyl ether acetate 16 parts.
Further, above-mentioned WR and hydropower construction drain pipe, it is made up of the component of following mass fraction: heat vulcanized silicone rubber 24 parts, bisphenol-a polycarbonate 22 parts, bimaleimide resin 22 parts, methyl acetate 20 parts, soybean oil 22 Part, 22 parts of bobbin oil, dipropylene glycol methyl ether 20 parts, imidazoline 22 parts, nanometer silver-zirconium phosphate antimicrobial 22 parts, Ethyl hydroxybenzoate sodium salt 20 parts, penicillin 20 parts, dodecyl ethyoxyl sulfobetaines 20 parts, calcium lime powder 22 Part, asbestos fibre 20 parts, four water eight borate two sodium 18 parts, silicon carbide fibre 22 parts, 20 parts of manganese carbonate powder, oxygen Change iron oxide red 18 parts, 20 parts of fluorescent material, Margarita powder 18 parts, guanyl-urea-phosphate 18 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 20 Part, p-cresol 20 parts, polyacrylonitrile fibre 20 parts, dibenzothiazyl disulfide 20 parts, dicyanodiamine 20 parts, Tri (propylene glycol) diacrylate 20 parts, second base lead sulfate 20 parts, diethanol monoisopropanolamine 20 parts, diethyl Glycol monobutyl ether acetate 18 parts.
Further, above-mentioned WR and hydropower construction drain pipe, it is made up of the component of following mass fraction: heat vulcanized silicone rubber 26 parts, bisphenol-a polycarbonate 24 parts, bimaleimide resin 24 parts, methyl acetate 22 parts, soybean oil 24 Part, 24 parts of bobbin oil, dipropylene glycol methyl ether 22 parts, imidazoline 24 parts, nanometer silver-zirconium phosphate antimicrobial 24 parts, Ethyl hydroxybenzoate sodium salt 22 parts, penicillin 22 parts, dodecyl ethyoxyl sulfobetaines 22 parts, calcium lime powder 24 Part, asbestos fibre 22 parts, four water eight borate two sodium 20 parts, silicon carbide fibre 24 parts, 22 parts of manganese carbonate powder, oxygen Change iron oxide red 20 parts, 22 parts of fluorescent material, Margarita powder 20 parts, guanyl-urea-phosphate 20 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 22 Part, p-cresol 22 parts, polyacrylonitrile fibre 22 parts, dibenzothiazyl disulfide 22 parts, dicyanodiamine 22 parts, Tri (propylene glycol) diacrylate 22 parts, second base lead sulfate 22 parts, diethanol monoisopropanolamine 22 parts, diethyl Glycol monobutyl ether acetate 20 parts.
Further, above-mentioned WR and hydropower construction drain pipe preparation method step is as follows:
(1) by the heat vulcanized silicone rubber of described mass fraction, bisphenol-a polycarbonate, bimaleimide resin, vinegar Acid methyl ester, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, nipalgin second Ester sodium salt, penicillin, dodecyl ethyoxyl sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, Silicon carbide fibre, manganese carbonate powder, iron oxide red, fluorescent material, Margarita powder are mixed, and ultrasonic high speed dispersion is ultrasonic Wave frequency is 20～40KHz, rate of dispersion 5000～about 5400r/min, and jitter time is 30～60min；
(2) guanyl-urea-phosphate of described mass fraction, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polypropylene are added Nitrile fiber, dibenzothiazyl disulfide, ultrasonic high speed dispersion, ultrasonic frequency is 20～35KHz, rate of dispersion 4800～ About 5200r/min, jitter time is 30～50min；
(3) add the dicyanodiamine of described mass fraction, tri (propylene glycol) diacrylate, second base lead sulfate, Diethanol monoisopropanolamine, butyl acetate, ultrasonic high speed dispersion, ultrasonic frequency is 20～30KHz, Rate of dispersion 4600～about 4800r/min, jitter time is 20～40min；Primary mix is prepared after mix homogeneously； Primary mix is joined in double screw extruder again and carry out melting mixing, obtain desired mixt raw material；
(4) mixture material that step (3) obtains is extruded in an extruder, it is thus achieved that finished product, wherein, extrusion condition For barrel temperature: 184 ± 2 DEG C, merging core temperature: 176 ± 2 DEG C, head temperature: 190 ± 5 DEG C, traction: 0.6～ 0.9m/min, engine speed: 25～30 revs/min.
This beneficial effect of the invention is: the WR and hydropower construction drain pipe in the present invention, composed of the following components: hot sulfur SiClx rubber, bisphenol-a polycarbonate, bimaleimide resin, methyl acetate, soybean oil, bobbin oil, dipropyl two Alcohol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, ethyl hydroxybenzoate sodium salt, penicillin, dodecyl ethyoxyl Sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, silicon carbide fibre, manganese carbonate powder, oxidation Iron oxide red, fluorescent material, Margarita powder, guanyl-urea-phosphate, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polyacrylonitrile fibre, Dibenzothiazyl disulfide, dicyanodiamine, tri (propylene glycol) diacrylate, second base lead sulfate, diethanol Dan Yi Propanolamine, butyl acetate.The multiple dispensing of the present invention is mutually mixed, and forms novel composite toughening reinforcement System, toughness, rigidity, elastic modelling quantity performance indications are preferable, are greatly improved ageing resistace and the serviceability of product, tool Have the most corrosion-resistant, antibacterial flame-retardant is effective, insulating properties are good, and combination property is good, and using effect is good.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is described, in order to be better understood from the present invention.
Embodiment 1
WR and hydropower construction drain pipe in the present embodiment, is made up of the component of following mass fraction: heat vulcanized silicone rubber 22 parts, bisphenol-a polycarbonate 20 parts, bimaleimide resin 20 parts, methyl acetate 18 parts, soybean oil 20 Part, 20 parts of bobbin oil, dipropylene glycol methyl ether 18 parts, imidazoline 20 parts, nanometer silver-zirconium phosphate antimicrobial 20 parts, Ethyl hydroxybenzoate sodium salt 18 parts, penicillin 18 parts, dodecyl ethyoxyl sulfobetaines 18 parts, calcium lime powder 20 Part, asbestos fibre 18 parts, four water eight borate two sodium 16 parts, silicon carbide fibre 20 parts, 18 parts of manganese carbonate powder, oxygen Change iron oxide red 16 parts, 18 parts of fluorescent material, Margarita powder 16 parts, guanyl-urea-phosphate 16 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 18 Part, p-cresol 18 parts, polyacrylonitrile fibre 18 parts, dibenzothiazyl disulfide 18 parts, dicyanodiamine 18 parts, Tri (propylene glycol) diacrylate 18 parts, second base lead sulfate 18 parts, diethanol monoisopropanolamine 18 parts, diethyl Glycol monobutyl ether acetate 16 parts.
Above-mentioned WR and hydropower construction drain pipe preparation method step is as follows:
(1) by the heat vulcanized silicone rubber of described mass fraction, bisphenol-a polycarbonate, bimaleimide resin, vinegar Acid methyl ester, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, nipalgin second Ester sodium salt, penicillin, dodecyl ethyoxyl sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, Silicon carbide fibre, manganese carbonate powder, iron oxide red, fluorescent material, Margarita powder are mixed, and ultrasonic high speed dispersion is ultrasonic Wave frequency is 20kHz, rate of dispersion about 5400r/min, and jitter time is 60min；
(2) guanyl-urea-phosphate of described mass fraction, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polypropylene are added Nitrile fiber, dibenzothiazyl disulfide, ultrasonic high speed dispersion, ultrasonic frequency is 20kHz, rate of dispersion 5200r/min Left and right, jitter time is 50min；
(3) add the dicyanodiamine of described mass fraction, tri (propylene glycol) diacrylate, second base lead sulfate, Diethanol monoisopropanolamine, butyl acetate, ultrasonic high speed dispersion, ultrasonic frequency is 20kHz, dispersion About speed 4800r/min, jitter time is 40min；Primary mix is prepared after mix homogeneously；Again primary is mixed Thing joins and carries out melting mixing in double screw extruder, obtains desired mixt raw material；
(4) mixture material that step (3) obtains is extruded in an extruder, it is thus achieved that finished product, wherein, extrusion condition For barrel temperature: 184 ± 2 DEG C, merging core temperature: 176 ± 2 DEG C, head temperature: 190 ± 5 DEG C, traction: 0.6～ 0.9m/min, engine speed: 25～30 revs/min.
Embodiment 2
WR and hydropower construction drain pipe in the present embodiment, is made up of the component of following mass fraction: heat vulcanized silicone rubber 24 Part, bisphenol-a polycarbonate 22 parts, bimaleimide resin 22 parts, methyl acetate 20 parts, soybean oil 22 parts, 22 parts of bobbin oil, dipropylene glycol methyl ether 20 parts, imidazoline 22 parts, nanometer silver-zirconium phosphate antimicrobial 22 parts, Ni Bo Gold ethyl ester sodium salt 20 parts, penicillin 20 parts, dodecyl ethyoxyl sulfobetaines 20 parts, calcium lime powder 22 parts, Asbestos fibre 20 parts, four water eight borate two sodium 18 parts, silicon carbide fibre 22 parts, 20 parts of manganese carbonate powder, ferrum oxide Red 18 parts, 20 parts of fluorescent material, Margarita powder 18 parts, guanyl-urea-phosphate 18 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 20 parts, P-cresol 20 parts, polyacrylonitrile fibre 20 parts, dibenzothiazyl disulfide 20 parts, dicyanodiamine 20 parts, two contractings Tripropylene glycol diacrylate 20 parts, second base lead sulfate 20 parts, diethanol monoisopropanolamine 20 parts, diethylene glycol Monobutyl ether acetate 18 parts.
Above-mentioned WR and hydropower construction drain pipe preparation method step is as follows:
(1) by the heat vulcanized silicone rubber of described mass fraction, bisphenol-a polycarbonate, bimaleimide resin, vinegar Acid methyl ester, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, nipalgin second Ester sodium salt, penicillin, dodecyl ethyoxyl sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, Silicon carbide fibre, manganese carbonate powder, iron oxide red, fluorescent material, Margarita powder are mixed, and ultrasonic high speed dispersion is ultrasonic Wave frequency is 30kHz, rate of dispersion about 5200r/min, and jitter time is 45min；
(2) guanyl-urea-phosphate of described mass fraction, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polypropylene are added Nitrile fiber, dibenzothiazyl disulfide, ultrasonic high speed dispersion, ultrasonic frequency is 27kHz, rate of dispersion 5000r/min Left and right, jitter time is 40min；
(3) add the dicyanodiamine of described mass fraction, tri (propylene glycol) diacrylate, second base lead sulfate, Diethanol monoisopropanolamine, butyl acetate, ultrasonic high speed dispersion, ultrasonic frequency is 25kHz, dispersion About speed 4700r/min, jitter time is 30min；Primary mix is prepared after mix homogeneously；Again primary is mixed Thing joins and carries out melting mixing in double screw extruder, obtains desired mixt raw material；
(4) mixture material that step (3) obtains is extruded in an extruder, it is thus achieved that finished product, wherein, extrusion condition For barrel temperature: 184 ± 2 DEG C, merging core temperature: 176 ± 2 DEG C, head temperature: 190 ± 5 DEG C, traction: 0.6～ 0.9m/min, engine speed: 25～30 revs/min.
Embodiment 3
WR and hydropower construction drain pipe in the present embodiment, is made up of the component of following mass fraction: heat vulcanized silicone rubber 26 parts, bisphenol-a polycarbonate 24 parts, bimaleimide resin 24 parts, methyl acetate 22 parts, soybean oil 24 Part, 24 parts of bobbin oil, dipropylene glycol methyl ether 22 parts, imidazoline 24 parts, nanometer silver-zirconium phosphate antimicrobial 24 parts, Ethyl hydroxybenzoate sodium salt 22 parts, penicillin 22 parts, dodecyl ethyoxyl sulfobetaines 22 parts, calcium lime powder 24 Part, asbestos fibre 22 parts, four water eight borate two sodium 20 parts, silicon carbide fibre 24 parts, 22 parts of manganese carbonate powder, oxygen Change iron oxide red 20 parts, 22 parts of fluorescent material, Margarita powder 20 parts, guanyl-urea-phosphate 20 parts, 2,2'-ethylenedioxybis(ethanol). two tricaprylate 22 Part, p-cresol 22 parts, polyacrylonitrile fibre 22 parts, dibenzothiazyl disulfide 22 parts, dicyanodiamine 22 parts, Tri (propylene glycol) diacrylate 22 parts, second base lead sulfate 22 parts, diethanol monoisopropanolamine 22 parts, diethyl Glycol monobutyl ether acetate 20 parts.
Above-mentioned WR and hydropower construction drain pipe preparation method step is as follows:
(1) by the heat vulcanized silicone rubber of described mass fraction, bisphenol-a polycarbonate, bimaleimide resin, vinegar Acid methyl ester, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, nipalgin second Ester sodium salt, penicillin, dodecyl ethyoxyl sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, Silicon carbide fibre, manganese carbonate powder, iron oxide red, fluorescent material, Margarita powder are mixed, and ultrasonic high speed dispersion is ultrasonic Wave frequency is 40kHz, rate of dispersion 5000r/min, and jitter time is 30min；
(2) guanyl-urea-phosphate of described mass fraction, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polypropylene are added Nitrile fiber, dibenzothiazyl disulfide, ultrasonic high speed dispersion, ultrasonic frequency is 35kHz, rate of dispersion 4800r/min, Jitter time is 30min；
(3) add the dicyanodiamine of described mass fraction, tri (propylene glycol) diacrylate, second base lead sulfate, Diethanol monoisopropanolamine, butyl acetate, ultrasonic high speed dispersion, ultrasonic frequency is 30kHz, dispersion About speed 4600r/min, jitter time is 20min；Primary mix is prepared after mix homogeneously；Again primary is mixed Thing joins and carries out melting mixing in double screw extruder, obtains desired mixt raw material；
(4) mixture material that step (3) obtains is extruded in an extruder, it is thus achieved that finished product, wherein, extrusion condition For barrel temperature: 184 ± 2 DEG C, merging core temperature: 176 ± 2 DEG C, head temperature: 190 ± 5 DEG C, traction: 0.6～ 0.9m/min, engine speed: 25～30 revs/min.
Performance measurement is carried out for the product in embodiment 1, embodiment 2 and embodiment 3 and certain commercially available prod, measured Data as shown in Table 1 and Table 2.Fire protection flame retarding level estimate uses UL94 standard.
Table 1 the performance test results
From table 1, product of the present invention has the most corrosion-resistant, fire protection flame retarding, insulating properties anti-mildew, antibacterial.
Table 2
Performance measurement Embodiment 1 Embodiment 2 Embodiment 3 Matched group
Yield strength (MPa) 38 42 41 25
Tensile modulus of elasticity (MPa) 2775 2848 2675 1354
The modulus of elasticity in static bending (GPa) 2.6 2.9 2.5 1.5
Comprcssive strength (MPa) 115 122 118 42
Longitudinal extension rate (%) 1.8 1.9 1.7 9.9
Tracheid shape properties (μm) 90 82 89 151
Heat conductivity λ (W/m k) 0.15 0.18 0.13 0.11
From table 2, product of the present invention has preferable yield strength, tensile modulus of elasticity, and comprcssive strength is high, longitudinally Elongation percentage number, heat-conducting effect is good.
The above is the preferred embodiment of the present invention, it is noted that come for those skilled in the art Saying, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also regard For protection scope of the present invention.

Claims (5)

  1. null1. a WR and hydropower construction drain pipe，It is characterized in that: be made up of the component of following mass fraction: heat vulcanized silicone rubber 22～26 parts、Bisphenol-a polycarbonate 20～24 parts、Bimaleimide resin 20～24 parts、Methyl acetate 18～22 parts、Soybean oil 20～24 parts、Bobbin oil 20～24 parts、Dipropylene glycol methyl ether 18～22 parts、Imidazoline 20～24 parts、Nanometer silver-zirconium phosphate antimicrobial 20～24 parts、Ethyl hydroxybenzoate sodium salt 18～22 parts、Penicillin 18～22 parts、Dodecyl ethyoxyl sulfobetaines 18～22 parts、Calcium lime powder 20～24 parts、Asbestos fibre 18～22 parts、Four water eight borate two sodium 16～20 parts、Silicon carbide fibre 20～24 parts、Manganese carbonate powder 18～22 parts、Iron oxide red 16～20 parts、Fluorescent material 18～22 parts、Margarita powder 16～20 parts、Guanyl-urea-phosphate 16～20 parts、2,2'-ethylenedioxybis(ethanol). two tricaprylate 18～22 parts、P-cresol 18～22 parts、Polyacrylonitrile fibre 18～22 parts、Dibenzothiazyl disulfide 18～22 parts、Dicyanodiamine 18～22 parts、Tri (propylene glycol) diacrylate 18～22 parts、Second base lead sulfate 18～22 parts、Diethanol monoisopropanolamine 18～22 parts、Butyl acetate 16～20 parts.
  2. nullWR and hydropower construction drain pipe the most according to claim 1，It is characterized in that: described WR and hydropower construction drain pipe is made up of the component of following mass fraction: heat vulcanized silicone rubber 22 parts、Bisphenol-a polycarbonate 20 parts、Bimaleimide resin 20 parts、Methyl acetate 18 parts、Soybean oil 20 parts、20 parts of bobbin oil、Dipropylene glycol methyl ether 18 parts、Imidazoline 20 parts、Nanometer silver-zirconium phosphate antimicrobial 20 parts、Ethyl hydroxybenzoate sodium salt 18 parts、Penicillin 18 parts、Dodecyl ethyoxyl sulfobetaines 18 parts、Calcium lime powder 20 parts、Asbestos fibre 18 parts、Four water eight borate two sodium 16 parts、Silicon carbide fibre 20 parts、18 parts of manganese carbonate powder、Iron oxide red 16 parts、18 parts of fluorescent material、Margarita powder 16 parts、Guanyl-urea-phosphate 16 parts、2,2'-ethylenedioxybis(ethanol). two tricaprylate 18 parts、P-cresol 18 parts、Polyacrylonitrile fibre 18 parts、Dibenzothiazyl disulfide 18 parts、Dicyanodiamine 18 parts、Tri (propylene glycol) diacrylate 18 parts、Second base lead sulfate 18 parts、Diethanol monoisopropanolamine 18 parts、Butyl acetate 16 parts.
  3. null3. according to the WR and hydropower construction drain pipe described in claim 1 to 2，It is characterized in that: described WR and hydropower construction drain pipe is made up of the component of following mass fraction: heat vulcanized silicone rubber 24 parts、Bisphenol-a polycarbonate 22 parts、Bimaleimide resin 22 parts、Methyl acetate 20 parts、Soybean oil 22 parts、22 parts of bobbin oil、Dipropylene glycol methyl ether 20 parts、Imidazoline 22 parts、Nanometer silver-zirconium phosphate antimicrobial 22 parts、Ethyl hydroxybenzoate sodium salt 20 parts、Penicillin 20 parts、Dodecyl ethyoxyl sulfobetaines 20 parts、Calcium lime powder 22 parts、Asbestos fibre 20 parts、Four water eight borate two sodium 18 parts、Silicon carbide fibre 22 parts、20 parts of manganese carbonate powder、Iron oxide red 18 parts、20 parts of fluorescent material、Margarita powder 18 parts、Guanyl-urea-phosphate 18 parts、2,2'-ethylenedioxybis(ethanol). two tricaprylate 20 parts、P-cresol 20 parts、Polyacrylonitrile fibre 20 parts、Dibenzothiazyl disulfide 20 parts、Dicyanodiamine 20 parts、Tri (propylene glycol) diacrylate 20 parts、Second base lead sulfate 20 parts、Diethanol monoisopropanolamine 20 parts、Butyl acetate 18 parts.
  4. null4. according to the WR and hydropower construction drain pipe described in claims 1 to 3，It is characterized in that: described WR and hydropower construction drain pipe is made up of the component of following mass fraction: heat vulcanized silicone rubber 26 parts、Bisphenol-a polycarbonate 24 parts、Bimaleimide resin 24 parts、Methyl acetate 22 parts、Soybean oil 24 parts、24 parts of bobbin oil、Dipropylene glycol methyl ether 22 parts、Imidazoline 24 parts、Nanometer silver-zirconium phosphate antimicrobial 24 parts、Ethyl hydroxybenzoate sodium salt 22 parts、Penicillin 22 parts、Dodecyl ethyoxyl sulfobetaines 22 parts、Calcium lime powder 24 parts、Asbestos fibre 22 parts、Four water eight borate two sodium 20 parts、Silicon carbide fibre 24 parts、22 parts of manganese carbonate powder、Iron oxide red 20 parts、22 parts of fluorescent material、Margarita powder 20 parts、Guanyl-urea-phosphate 20 parts、2,2'-ethylenedioxybis(ethanol). two tricaprylate 22 parts、P-cresol 22 parts、Polyacrylonitrile fibre 22 parts、Dibenzothiazyl disulfide 22 parts、Dicyanodiamine 22 parts、Tri (propylene glycol) diacrylate 22 parts、Second base lead sulfate 22 parts、Diethanol monoisopropanolamine 22 parts、Butyl acetate 20 parts.
  5. WR and hydropower construction drain pipe the most according to claim 1, it is characterised in that: described WR and hydropower construction drain pipe preparation method step is as follows:
    (1) by the heat vulcanized silicone rubber of described mass fraction, bisphenol-a polycarbonate, bimaleimide resin, methyl acetate, soybean oil, bobbin oil, dipropylene glycol methyl ether, imidazoline, nanometer silver-zirconium phosphate antimicrobial, ethyl hydroxybenzoate sodium salt, penicillin, dodecyl ethyoxyl sulfobetaines, calcium lime powder, asbestos fibre, four water eight borate two sodium, silicon carbide fibre, manganese carbonate powder, iron oxide red, fluorescent material, Margarita powder is mixed, ultrasonic high speed dispersion, ultrasonic frequency is 20～40KHz, rate of dispersion about 5000～5400r/min, jitter time is 30～about 60min；
    (2) guanyl-urea-phosphate of described mass fraction, 2,2'-ethylenedioxybis(ethanol). two tricaprylate, p-cresol, polyacrylonitrile fibre, dibenzothiazyl disulfide are added, ultrasonic high speed dispersion, ultrasonic frequency is 20～35KHz, rate of dispersion is about 4800～5200r/min, and jitter time is 30～about 50min；
    (3) dicyanodiamine of described mass fraction, tri (propylene glycol) diacrylate, second base lead sulfate, diethanol monoisopropanolamine, butyl acetate are added, ultrasonic high speed dispersion, ultrasonic frequency is 20～30KHz, rate of dispersion is about 4600～4800r/min, and jitter time is 20～about 40min；Primary mix is prepared after mix homogeneously；Primary mix is joined in double screw extruder again and carry out melting mixing, obtain desired mixt raw material；
    (4) mixture material that step (3) obtains is extruded in an extruder, it is thus achieved that finished product, wherein, extrusion condition is: barrel temperature: 184 ± 2 DEG C, merging core temperature: 176 ± 2 DEG C, head temperature: 190 ± 5 DEG C, traction: 0.6～0.9m/min, engine speed: 25～30 revs/min.
CN201610559110.0A 2016-07-15 2016-07-15 Water conservancy and hydropower construction water drainage pipe Pending CN105924971A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106543678A (en) * 2016-11-04 2017-03-29 马鞍山物格智能科技有限公司 A kind of antifouling good weatherability tubing of WR and hydropower construction draining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106543678A (en) * 2016-11-04 2017-03-29 马鞍山物格智能科技有限公司 A kind of antifouling good weatherability tubing of WR and hydropower construction draining

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Application publication date: 20160907