CN107057179A - Maleic acid glycosides grafting POE CABLE MATERIALSs and preparation method thereof - Google Patents

Maleic acid glycosides grafting POE CABLE MATERIALSs and preparation method thereof Download PDF

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Publication number
CN107057179A
CN107057179A CN201710344675.1A CN201710344675A CN107057179A CN 107057179 A CN107057179 A CN 107057179A CN 201710344675 A CN201710344675 A CN 201710344675A CN 107057179 A CN107057179 A CN 107057179A
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China
Prior art keywords
parts
maleic acid
acid glycosides
grafted
poe cable
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CN201710344675.1A
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Chinese (zh)
Inventor
袁森
袁柳淑
吴航
贺盟
柏爱华
唐家烨
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Yancheng Shen Yuan Plastic Cement Co Ltd
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Yancheng Shen Yuan Plastic Cement Co Ltd
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Priority to CN201710344675.1A priority Critical patent/CN107057179A/en
Priority to KR1020177027144A priority patent/KR20200007105A/en
Priority to PCT/CN2017/096545 priority patent/WO2018209825A1/en
Publication of CN107057179A publication Critical patent/CN107057179A/en
Pending legal-status Critical Current

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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
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • 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
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
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    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K3/2279—Oxides; Hydroxides of metals of antimony
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • C08K5/1539—Cyclic anhydrides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
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    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34922—Melamine; Derivatives thereof
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/10—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/222—Magnesia, i.e. magnesium oxide
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

A kind of maleic acid glycosides is grafted POE CABLE MATERIALSs, includes the material of following parts by weight：86 parts of POE60,55 65 parts of maleic acid glycosides, 13 parts of assistant crosslinking agent, 59 parts of reinforcing agent, 37 parts of amorphous silica fiber, 13 parts of coupling agent, 10 14 parts of antimony oxide, 12 20 parts of melamine, 39 parts of antioxidant, the assistant crosslinking agent are the one or more in iso-cyanuric acid triallyl ester, trihydroxy methyl propane trimethyl acrylate or trimethylol-propane trimethacrylate.The present invention with the addition of amorphous silica fiber, is conducive to improving the toughness of CABLE MATERIALS, strengthens its weatherability；The cable of the present invention is in low temperature（‑40℃）Do not ftractureed during impact, in low temperature（‑40℃）Do not ftractureed during bending；The present invention is granulated after being extruded with parallel dual-screw extruding machine, and prepared CABLE MATERIALS is free of halogen, and preferably, service life is long for physical property and processing characteristics.

Description

Maleic acid glycosides grafting POE CABLE MATERIALSs and preparation method thereof
Technical field
POE CABLE MATERIALSs and preparation method thereof are grafted the present invention relates to CABLE MATERIALS field, more particularly to a kind of maleic acid glycosides.
Background technology
Wire cable insulating and sheath are commonly called as CABLE MATERIALS with plastics, including a variety of kinds such as rubber, plastics, nylon. Due to aging, self-heating or external fire can burn electric wire in transmission electric energy, as each field is to cable The requirement more and more higher of quality and performance, electric wire needs to improve its anti-flammability, leads to and adds the fire retardant containing halogen, halogen The electric wire of element is discharged in substantial amounts of smog and hydrogen halide, fire in combustion easily to be made one to be choked to death, Also larger is corroded to instrument and equipment.At present, the development direction in domestic outer cable and other fields is low cigarette, low halogen and halogen-free flameproof Material.
Patent of invention " a kind of high-flame-retardance low-smoke halogen-free cable material and its preparation side of Application No. " 201510197415.7 " Method " discloses a kind of high-flame-retardance low-smoke halogen-free cable material and preparation method thereof, wherein high-flame-retardance low-smoke halogen-free cable material, with quality Percentages, composition component and respective content are：Ethylene-vinyl acetate copolymer 12~22%, polyethylene 5~10%, horse Maleic anhydride grafted polyethylene 5~10%, inorganic filler 40~50%, self-control composite flame-retardant agent 15~20%, antioxygen auxiliary agent 1~ 3%, the mass percent sum of each component is 100%, advantage be make by oneself composite flame-retardant agent can be lifted CABLE MATERIALS into carbon performance And self-extinguishment, 1.5mm is made in the CABLE MATERIALS of preparation2Single core cable passes through UL VW-1 combustion testings, the insulated electro of CABLE MATERIALS Gas performance is guaranteed, and a variety of colors of customer demand and then can be made in the white appearance of CABLE MATERIALS, but its intensity is not high, makes Use short life.
At present, the production of halide-free low-smoke fireproof cable material be mostly added in polyolefin base material substantial amounts of magnesium hydroxide or Aluminium hydroxide realizes fire-retardant purpose, but adds substantial amounts of inorganic material, the physical and mechanical properties and processing technology of CABLE MATERIALS Degradation, its against weather is poor, oil resistivity and resistance to low temperature are all bad.
The content of the invention
To solve the above problems, the invention discloses a kind of maleic acid glycosides grafting POE CABLE MATERIALSs and preparation method thereof.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of maleic acid glycosides is grafted POE CABLE MATERIALSs, includes the material of following parts by weight：POE60-86 parts, maleic acid glycosides 55-65 Part, 1-3 parts of assistant crosslinking agent, 5-9 parts of reinforcing agent, 3-7 parts of amorphous silica fiber, 1-3 parts of coupling agent, antimony oxide 10-14 parts, 12-20 parts of melamine, 3-9 parts of antioxidant, the assistant crosslinking agent be iso-cyanuric acid triallyl ester, front three One or more in base acrylic acid trihydroxymethylpropanyl ester or trimethylol-propane trimethacrylate.
Preferably, the reinforcing agent includes：10-16 parts of butadiene rubber resin, 6-12 parts of magnesia, silica 7-11 Part, 2-4 parts of graphene.
Preferably, the average grain diameter of the amorphous silica fiber is 20nm, and specific surface area is 180m2/g。
Preferably, the coupling agent is propyl trimethoxy silicane, phenyltrimethoxysila,e, tetrabutyl titanate or hard One or more in resin acid.
Preferably, the antioxidant is Ascorbyl Palmitate and phenylpropyl alcohol triazole, the L-AA palm fibre The weight ratio of glycerin monostearate and phenylpropyl alcohol triazole is 2:1.
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：POE and maleic acid glycosides are kneaded 1-3 hours with kneading machine, assistant crosslinking agent is added, kneaded 3-6 hours；
S2：Amorphous silica fiber is put into disintegrating machine, 30-60min is ground, coupling agent is added and continues broken 1-2h；
S3：S1 and S2 gains are mixed, is put into parallel dual-screw extruding machine, adds reinforcing agent, antimony oxide, trimerization Cyanamide and antioxidant, are extruded under 200-260 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Preferably, the kneading machine in the S1 is double roll mill, and the mixing roller temperature of the kneading machine is 45 DEG C.
Preferably, the screw rod of the parallel dual-screw extruding machine is taper, and the draw ratio of the screw rod is more than or equal to 22.
Beneficial effects of the present invention are：The present invention with the addition of amorphous silica fiber, be conducive to improving CABLE MATERIALS Toughness, strengthens its weatherability；The cable of the present invention is in low temperature（-40℃）Do not ftractureed during impact, in low temperature（-40℃）During bending not Cracking；The present invention is granulated after being extruded with parallel dual-screw extruding machine, and prepared CABLE MATERIALS is free of halogen, physical property and processing Better performances, service life is long.
Embodiment
The technical scheme provided below with reference to specific embodiment the present invention is described in detail, it should be understood that following specific Embodiment is only illustrative of the invention and is not intended to limit the scope of the invention.
The average grain diameter of amorphous silica fiber used is 20nm in embodiments of the invention, and specific surface area is 180m2/g
Embodiment 1
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：60 parts of POE and 55 part of maleic acid glycosides are kneaded 1 hour with double roll mill, mixing roller temperature is 45 DEG C, adds 1 part and helps Crosslinking agent iso-cyanuric acid triallyl ester, is kneaded 3 hours；
S2：3 parts of amorphous silica fibers are put into disintegrating machine, 30min is ground, 1 part of propyl trimethoxy silicane is added Coupling agent, continues broken 1h；
S3：S1 and S2 gains are mixed, are put into the parallel dual-screw extruding machine that screw rod is taper, the draw ratio of screw rod is more than Equal to 22, add 5 parts of reinforcing agents, 10-14 parts of antimony oxides, 12-20 parts of melamines and 3-9 parts of antioxidants, antioxygen Agent is that weight ratio is 2:1 Ascorbyl Palmitate and phenylpropyl alcohol triazole, reinforcing agent include 10 parts of butadiene rubber resin, 6 parts of magnesia, 7 parts of silica, 2 parts of graphene, are extruded under 200 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Embodiment 2
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：86 parts of POE and 65 part of maleic acid glycosides are kneaded 3 hours with double roll mill, mixing roller temperature is 45 DEG C, adds 3 parts and helps Crosslinking agent trihydroxy methyl propane trimethyl acrylate, is kneaded 6 hours；
S2：7 parts of amorphous silica fibers are put into disintegrating machine, 60min is ground, 3 parts of phenyltrimethoxysila,es are added Coupling agent, continues broken 2h；
S3：S1 and S2 gains are mixed, are put into the parallel dual-screw extruding machine that screw rod is taper, the draw ratio of screw rod is more than Equal to 22,9 parts of reinforcing agents, 14 parts of antimony oxides, 20 parts of melamines and 9 parts of antioxidants are added, antioxidant is weight Amount is than being 2:1 Ascorbyl Palmitate and phenylpropyl alcohol triazole, reinforcing agent includes 16 parts of butadiene rubber resin, magnesia 12 Part, 1 part of silica 1,4 parts of graphene, are extruded under 260 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Embodiment 3
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：73 parts of POE and 60 part of maleic acid glycosides are kneaded 2 hours with double roll mill, mixing roller temperature is 45 DEG C, adds 2 part three TRIM assistant crosslinking agent, is kneaded 4.5 hours；
S2：5 parts of amorphous silica fibers are put into disintegrating machine, 45min is ground, 2 parts of tetrabutyl titanate couplings are added Agent, continues broken 1.5h；
S3：S1 and S2 gains are mixed, are put into the parallel dual-screw extruding machine that screw rod is taper, the draw ratio of screw rod is more than Equal to 22,7 parts of reinforcing agents, 12 parts of antimony oxides, 16 parts of melamines and 6 parts of antioxidants are added, antioxidant is weight Amount is than being 2:1 Ascorbyl Palmitate and phenylpropyl alcohol triazole, reinforcing agent includes 13 parts of butadiene rubber resin, magnesia 9 Part, 9 parts of silica, 3 parts of graphene, are extruded under 230 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Embodiment 4
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：63 parts of POE and 57 part of maleic acid glycosides are kneaded 1 hour with double roll mill, mixing roller temperature is 45 DEG C, adds 2 parts and helps Iso-cyanuric acid triallyl ester and trihydroxy methyl propane trimethyl acrylate crosslinking agent, are kneaded 4 hours；
S2：4 parts of amorphous silica fibers are put into disintegrating machine, 350min is ground, 2 parts of stearic acid coupling agents are added, after Continuous broken 1h；
S3：S1 and S2 gains are mixed, are put into the parallel dual-screw extruding machine that screw rod is taper, the draw ratio of screw rod is more than Equal to 22,6 parts of reinforcing agents, 11 parts of antimony oxides, 13 parts of melamines and 4 parts of antioxidants are added, antioxidant is weight Amount is than being 2:1 Ascorbyl Palmitate and phenylpropyl alcohol triazole, reinforcing agent includes 11 parts of butadiene rubber resin, magnesia 7 Part, 8 parts of silica, 3 parts of graphene, are extruded under 210 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Embodiment 5
A kind of maleic acid glycosides is grafted the preparation method of POE CABLE MATERIALSs, comprises the steps of：
S1：84 parts of POE and 63 part of maleic acid glycosides are kneaded 2 hours with double roll mill, mixing roller temperature is 45 DEG C, adds 3 parts and helps The crosslinking agent of iso-cyanuric acid triallyl ester and trimethylol-propane trimethacrylate, is kneaded 5 hours；
S2：6 parts of amorphous silica fibers are put into disintegrating machine, 50min is ground, 2 parts of tetrabutyl titanates are added and hard Resin acid coupling agent, continues broken 2h；
S3：S1 and S2 gains are mixed, are put into the parallel dual-screw extruding machine that screw rod is taper, the draw ratio of screw rod is more than Equal to 22,8 parts of reinforcing agents, 13 parts of antimony oxides, 18 parts of melamines and 8 parts of antioxidants are added, antioxidant is weight Amount is than being 2:1 Ascorbyl Palmitate and phenylpropyl alcohol triazole, reinforcing agent includes 15 parts of butadiene rubber resin, magnesia 10 Part, 0 part of silica 1,4 parts of graphene, are extruded under 250 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
Test 1
By the present embodiment 1-5 sample according to professional standard, Mechanics Performance Testing is carried out, Detailed Experimental data are shown in Table 1：
The mechanical property tests data logger of the various sample of table 1
Test sample Bending strength/MPa Elongation at break/% Low-temperature impact（-40℃） Low-temperature bending（-40℃）
Embodiment 1 15.8 173 Do not ftracture Do not ftracture
Embodiment 2 16.1 177 Do not ftracture Do not ftracture
Embodiment 3 18.5 200 Do not ftracture Do not ftracture
Embodiment 4 17.6 189 Do not ftracture Do not ftracture
Embodiment 5 17.4 191 Do not ftracture Do not ftracture
As can be seen from Table 1, maleic acid glycosides of the invention grafting POE CABLE MATERIALSs have bending strength and extension at break well Rate, its bending strength reaches as high as 18.5MPa, and elongation at break reaches as high as 200%, in low temperature（-40℃）Do not opened during impact Split, in low temperature（-40℃）Do not ftractureed during bending, with good pliability.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to Constituted technical scheme is combined by above technical characteristic.It should be pointed out that for those skilled in the art For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (8)

1. a kind of maleic acid glycosides is grafted POE CABLE MATERIALSs, it is characterised in that：Include the material of following parts by weight：POE60-86 parts, horse Come sour glycosides 55-65 parts, 1-3 parts of assistant crosslinking agent, 5-9 parts of reinforcing agent, 3-7 parts of amorphous silica fiber, 1-3 parts of coupling agent, 10-14 parts of antimony oxide, 12-20 parts of melamine, 3-9 parts of antioxidant, the assistant crosslinking agent are the different trimerization of triallyl One or more in cyanate, trihydroxy methyl propane trimethyl acrylate or trimethylol-propane trimethacrylate.
2. maleic acid glycosides as claimed in claim 1 is grafted POE CABLE MATERIALSs, it is characterised in that：The reinforcing agent includes：Along fourth rubber 10-16 parts of gum resin, 6-12 parts of magnesia, 7-11 parts of silica, 2-4 parts of graphene.
3. maleic acid glycosides as claimed in claim 1 is grafted POE CABLE MATERIALSs, it is characterised in that：The amorphous silica is fine The average grain diameter of dimension is 20nm, and specific surface area is 180m2/g。
4. maleic acid glycosides as claimed in claim 1 is grafted POE CABLE MATERIALSs, it is characterised in that：The coupling agent is propyl group front three One or more in TMOS, phenyltrimethoxysila,e, tetrabutyl titanate or stearic acid.
5. maleic acid glycosides as claimed in claim 1 is grafted POE CABLE MATERIALSs, it is characterised in that：The antioxidant is that L- is anti-bad The weight ratio of hematic acid palmitate and phenylpropyl alcohol triazole, the Ascorbyl Palmitate and phenylpropyl alcohol triazole is 2:1.
6. maleic acid glycosides as claimed in claim 5 is grafted the preparation method of POE CABLE MATERIALSs, it is characterised in that：Include following step Suddenly：
S1：POE and maleic acid glycosides are kneaded 1-3 hours with kneading machine, assistant crosslinking agent is added, kneaded 3-6 hours；
S2：Amorphous silica fiber is put into disintegrating machine, 30-60min is ground, coupling agent is added and continues broken 1-2h；
S3：S1 and S2 gains are mixed, is put into parallel dual-screw extruding machine, adds reinforcing agent, antimony oxide, trimerization Cyanamide and antioxidant, are extruded under 200-260 DEG C of processing temperature；
S4：S3 gains are subjected to granulation post package.
7. maleic acid glycosides as claimed in claim 6 is grafted the preparation method of POE CABLE MATERIALSs, it is characterised in that：In the S1 Kneading machine is double roll mill, and the mixing roller temperature of the kneading machine is 45 DEG C.
8. maleic acid glycosides as claimed in claim 6 is grafted the preparation method of POE CABLE MATERIALSs, it is characterised in that：It is described in the same direction double The screw rod of screw extruder is taper, and the draw ratio of the screw rod is more than or equal to 22.
CN201710344675.1A 2017-05-16 2017-05-16 Maleic acid glycosides grafting POE CABLE MATERIALSs and preparation method thereof Pending CN107057179A (en)

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KR1020177027144A KR20200007105A (en) 2017-05-16 2017-08-09 Maleic Anhydride Grafted POE Cable Material and Manufacturing Method Thereof
PCT/CN2017/096545 WO2018209825A1 (en) 2017-05-16 2017-08-09 Maleic anhydride grafted poe cable material and preparation method therefor

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CN103739925A (en) * 2013-12-24 2014-04-23 上海至正道化高分子材料有限公司 Environment-friendly low-temperature anti-twisting and low-smoke halogen-free flame retardant cable material and preparation method thereof
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CN105778263A (en) * 2016-03-31 2016-07-20 华南理工大学 Synergistic intumescent flame retardant polyolefin elastomer (POE) cable material and preparation method thereof

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CN105778254A (en) * 2016-03-26 2016-07-20 江苏馨德高分子材料股份有限公司 Anti-cracking type low smoke halogen-free flame retardant sheath material

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US20210087422A1 (en) * 2018-05-25 2021-03-25 Union Carbide Corporation Moisture-curable polyolefin formulation

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Application publication date: 20170818