CN104072948A - Glass fiber reinforced plastic composite material for high-performance cable protection tube - Google Patents
Glass fiber reinforced plastic composite material for high-performance cable protection tube Download PDFInfo
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- CN104072948A CN104072948A CN201410272710.XA CN201410272710A CN104072948A CN 104072948 A CN104072948 A CN 104072948A CN 201410272710 A CN201410272710 A CN 201410272710A CN 104072948 A CN104072948 A CN 104072948A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
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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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92933—Conveying, transporting or storage of articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a glass fiber reinforced plastic composite material for a high-performance cable protection tube. The glass fiber reinforced plastic composite material comprises the following raw materials in parts by weight: 40-50 parts of epoxy resin, 10-20 parts of polymethyl methacrylate, 5-15 parts of epoxy-terminated polyether sulfone, 2-3 parts of accelerator 2-ethyl-4-methylimidazole, 20-30 parts of continuous glass fiber, 8-15 parts of polyacrylonitrile-based carbon fiber, 2-4 parts of alumina fiber, 5-13 parts of brucite, 30-40 parts of nano silica, 5-15 parts of diisononyl phthalate and 0.5-1.5 parts of phosphite ester. The glass fiber reinforced plastic composite material is good in toughening effect, excellent in high-temperature resistance performance, good in wear resistance and anti-oxidization properties, and long in service life.
Description
Technical field
The present invention relates to glass fiber reinforced plastics composite material technical field, relate in particular to a kind of high performance cable sheath glass room matrix material.
Background technology
China's glass fiber reinforced plastics composite material industry reaches its maturity, and foreign enterprise adds the leap that has promoted industrial technology, and the structural adjustment of industry self makes the quality of enterprise have the raising of matter, and specialization is more clear and definite, and Application Areas has obtained rapidly expansion.Although epoxy resin is less than UPR greatly for the quantity of glass fiber reinforced plastics composite material, but because of its distinctive strong mechanical performance, its application on high-end matrix material still tops the list, especially aspect cable protection pipe, application is more and more extensive, mainly around epoxy resin roughening in recent years, heat-resisting and to meet the research and development of novel forming technology more, current glass fiber reinforced plastics composite material still can not meet demand, how to prepare a kind of toughening effect good, resistance to elevated temperatures is excellent, wear-resisting, oxidation resistent susceptibility is good, the glass fiber reinforced plastics composite material of long service life becomes the current technical issues that need to address.
Summary of the invention
The present invention proposes a kind of high performance cable protective tube glass fiber reinforced plastics composite material, toughening effect is good, and resistance to elevated temperatures is excellent, wear-resisting, oxidation resistent susceptibility good, long service life.
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: epoxy resin 40-50 part, polymethylmethacrylate 10-20 part, epoxy-terminated polyether sulphone 5-15 part, promotor 2-ethyl-4-methylimidazole 2-3 part, continuous glass fibre 20-30 part, PAN-based carbon fiber 8-15 part, sapphire whisker 2-4 part, brucite 5-13 part, nano silicon 30-40 part, diisononyl phthalate 5-15 part, phosphorous acid ester 0.5-1.5 part; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 4-8min, mixing velocity is 1100-1300rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 240-250 ℃, and screw speed is 340-350rpm, and injection temperature is 245-250 ℃, and injection pressure is 48-52MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 2-4m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
Preferably, its raw material comprises by weight: epoxy resin 45-48 part, polymethylmethacrylate 15-17 part, epoxy-terminated polyether sulphone 10-14 part, promotor 2-ethyl-4-methylimidazole 2.5-2.8 part, continuous glass fibre 25-28 part, PAN-based carbon fiber 10-14 part, sapphire whisker 3-3.5 part, brucite 10-12 part nano silicon 32-36 part, diisononyl phthalate 8-10 part, phosphorous acid ester 0.8-1.2 part.
Preferably, the weight ratio of epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone is 48:16:10.
Preferably, the weight ratio of continuous glass fibre, PAN-based carbon fiber, sapphire whisker is 25:10:3.5.
Preferably, in technique preparation, twin screw extruder temperature is 245-248 ℃, and screw speed is 340-345rpm, and injection temperature is 248-250 ℃, and injection pressure is 50-51MPa.
In the present invention, polymethylmethacrylate, epoxy-terminated polyether sulphone and epoxy resin acting in conjunction are as base-material, can form inierpeneirating network structure, synergy is obvious, product toughening effect is remarkable, add appropriate promotor 2-ethyl-4-methylimidazole material extrusion performance good, coordinate and add continuous glass fibre, PAN-based carbon fiber, silicon carbide fiber carries out enhancing modified, further improved the toughness reinforcing performance of product, resistance to elevated temperatures further increases, oxidation resistent susceptibility is good, chemical stability is good, adopt phosphorous acid ester as heat-resisting stabilizing agent, adopt brucite and nano silicon as filling toughener, diisononyl phthalate is as softening agent, toughness of products is enhanced again, make product wear-resisting, water-fast, weather resistance is more excellent.
Embodiment
Embodiment 1
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: 40 parts of epoxy resin, 20 parts of polymethylmethacrylates, 5 parts of epoxy-terminated polyether sulphones, 3 parts of promotor 2-ethyl-4-methylimidazoles, 20 parts of continuous glass fibres, 15 parts of PAN-based carbon fiber, 2 parts of sapphire whiskers, 13 parts of brucites, 30 parts of nano silicons, 15 parts of diisononyl phthalate, 0.5 part of phosphorous acid ester; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 8min, mixing velocity is 1100rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 250 ℃, and screw speed is 340rpm, and injection temperature is 250 ℃, and injection pressure is 48MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 2-4m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
Embodiment 2
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: 50 parts of epoxy resin, 10 parts of polymethylmethacrylates, 15 parts of epoxy-terminated polyether sulphones, 2 parts of promotor 2-ethyl-4-methylimidazoles, 30 parts of continuous glass fibres, 8 parts of PAN-based carbon fiber, 4 parts of sapphire whiskers, 5 parts of brucites, 40 parts of nano silicons, 5 parts of diisononyl phthalate, 1.5 parts of phosphorous acid esters; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 4min, mixing velocity is 1300rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 240 ℃, and screw speed is 350rpm, and injection temperature is 245 ℃, and injection pressure is 52MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 2m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
Embodiment 3
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: 45 parts of epoxy resin, 17 parts of polymethylmethacrylates, 10 parts of epoxy-terminated polyether sulphones, 2.8 parts of promotor 2-ethyl-4-methylimidazoles, 25 parts of continuous glass fibres, 14 parts of PAN-based carbon fiber, 3 parts of sapphire whiskers, 32 parts of 12 parts of nano silicons of brucite, 10 parts of diisononyl phthalate, 0.8 part of phosphorous acid ester; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 8min, mixing velocity is 1100rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 245 ℃, and screw speed is 345rpm, and injection temperature is 248 ℃, and injection pressure is 51MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 4m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
Embodiment 4
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: 48 parts of epoxy resin, 15 parts of polymethylmethacrylates, 14 parts of epoxy-terminated polyether sulphones, 2.5 parts of promotor 2-ethyl-4-methylimidazoles, 28 parts of continuous glass fibres, 10 parts of PAN-based carbon fiber, 3.5 parts of sapphire whiskers, 36 parts of 10 parts of nano silicons of brucite, 8 parts of diisononyl phthalate, 1.2 parts of phosphorous acid esters; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 4min, mixing velocity is 1300rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 248 ℃, and screw speed is 340rpm, and injection temperature is 250 ℃, and injection pressure is 50MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 4m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
Embodiment 5
A kind of high performance cable protective tube glass fiber reinforced plastics composite material that the present invention proposes, its raw material comprises by weight: 47 parts of epoxy resin, 16 parts of polymethylmethacrylates, 12 parts of epoxy-terminated polyether sulphones, 2.7 parts of promotor 2-ethyl-4-methylimidazoles, 26 parts of continuous glass fibres, 13 parts of PAN-based carbon fiber, 3.2 parts of sapphire whiskers, 35 parts of 11.5 parts of nano silicons of brucite, 9.5 parts of diisononyl phthalate, 1.15 parts of phosphorous acid esters; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 7min, mixing velocity is 1200rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 245 ℃, and screw speed is 348rpm, and injection temperature is 248 ℃, and injection pressure is 50MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 3m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (5)
1. a high performance cable protective tube glass fiber reinforced plastics composite material, is characterized in that, its raw material comprises by weight: epoxy resin 40-50 part, polymethylmethacrylate 10-20 part, epoxy-terminated polyether sulphone 5-15 part, promotor 2-ethyl-4-methylimidazole 2-3 part, continuous glass fibre 20-30 part, PAN-based carbon fiber 8-15 part, sapphire whisker 2-4 part, brucite 5-13 part, nano silicon 30-40 part, diisononyl phthalate 5-15 part, phosphorous acid ester 0.5-1.5 part; In preparation process, epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone are added in high-speed mixer and mixed, then add promotor 2-ethyl-4-methylimidazole, brucite, nano silicon, diisononyl phthalate and phosphorous acid ester mixing 4-8min, mixing velocity is 1100-1300rpm; Then the material obtaining is sent into and in twin screw extruder, extruded rear inflow infiltration apparatus and obtain plastifying material, wherein twin screw extruder temperature is 240-250 ℃, and screw speed is 340-350rpm, and injection temperature is 245-250 ℃, and injection pressure is 48-52MPa; Tractive continuous glass fibre, PAN-based carbon fiber and sapphire whisker enter infiltration apparatus and are immersed in plastifying material, and draw rate is 2-4m/min, then are pulled out and obtained infiltrating continuously fiber by take off roll; To infiltrate continuously the cooling rear granulation of fiber and obtain high performance cable protective tube glass fiber reinforced plastics composite material.
2. high performance cable protective tube glass fiber reinforced plastics composite material according to claim 1; it is characterized in that; its raw material comprises by weight: epoxy resin 45-48 part; polymethylmethacrylate 15-17 part; epoxy-terminated polyether sulphone 10-14 part; promotor 2-ethyl-4-methylimidazole 2.5-2.8 part; continuous glass fibre 25-28 part; PAN-based carbon fiber 10-14 part; sapphire whisker 3-3.5 part; brucite 10-12 part nano silicon 32-36 part, diisononyl phthalate 8-10 part, phosphorous acid ester 0.8-1.2 part.
3. high performance cable protective tube glass fiber reinforced plastics composite material according to claim 1, is characterized in that, the weight ratio of epoxy resin, polymethylmethacrylate, epoxy-terminated polyether sulphone is 48:16:10.
4. high performance cable protective tube glass fiber reinforced plastics composite material according to claim 1, is characterized in that, the weight ratio of continuous glass fibre, PAN-based carbon fiber, sapphire whisker is 25:10:3.5.
5. high performance cable protective tube glass fiber reinforced plastics composite material according to claim 1, is characterized in that, in technique preparation; twin screw extruder temperature is 245-248 ℃; screw speed is 340-345rpm, and injection temperature is 248-250 ℃, and injection pressure is 50-51MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410272710.XA CN104072948B (en) | 2014-06-18 | 2014-06-18 | A kind of effective glass fiber reinforced plastics composite material of high-performance electric cable protection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410272710.XA CN104072948B (en) | 2014-06-18 | 2014-06-18 | A kind of effective glass fiber reinforced plastics composite material of high-performance electric cable protection |
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| Publication Number | Publication Date |
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| CN104072948A true CN104072948A (en) | 2014-10-01 |
| CN104072948B CN104072948B (en) | 2016-12-07 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403269A (en) * | 2014-11-19 | 2015-03-11 | 国网河南省电力公司南阳供电公司 | Special glass fiber reinforced plastic panel for substation electrical cabinet and preparation method |
| CN107216615A (en) * | 2017-07-20 | 2017-09-29 | 合肥安力电力工程有限公司 | A kind of two-layer compound cable protection pipe and preparation method thereof |
| CN107353599A (en) * | 2017-08-23 | 2017-11-17 | 伊婕 | A kind of wear-resisting type composite and preparation method thereof |
| CN108752872A (en) * | 2018-06-21 | 2018-11-06 | 安徽佳龙车业有限公司 | A kind of fire-retardant ageing-resistant epoxy resin fiberglass of four-wheel electric motor car shell |
| CN109897270A (en) * | 2019-04-27 | 2019-06-18 | 盐城市贝迪塑业有限公司 | A kind of PE protective cover material and preparation method thereof |
| CN114031950A (en) * | 2021-11-11 | 2022-02-11 | 浙江明辉电力设备有限公司 | Composite glass fiber reinforced plastic cable protection pipe sleeve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102092163A (en) * | 2010-12-09 | 2011-06-15 | 苏州工业园区科逸卫浴设备有限公司 | Glassfibre reinforced plastics and preparation method thereof |
| CN102745944A (en) * | 2012-06-05 | 2012-10-24 | 河海大学 | Steel fiber reinforced glass fiber resin composite bar material and preparation method |
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2014
- 2014-06-18 CN CN201410272710.XA patent/CN104072948B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092163A (en) * | 2010-12-09 | 2011-06-15 | 苏州工业园区科逸卫浴设备有限公司 | Glassfibre reinforced plastics and preparation method thereof |
| CN102745944A (en) * | 2012-06-05 | 2012-10-24 | 河海大学 | Steel fiber reinforced glass fiber resin composite bar material and preparation method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403269A (en) * | 2014-11-19 | 2015-03-11 | 国网河南省电力公司南阳供电公司 | Special glass fiber reinforced plastic panel for substation electrical cabinet and preparation method |
| CN107216615A (en) * | 2017-07-20 | 2017-09-29 | 合肥安力电力工程有限公司 | A kind of two-layer compound cable protection pipe and preparation method thereof |
| CN107353599A (en) * | 2017-08-23 | 2017-11-17 | 伊婕 | A kind of wear-resisting type composite and preparation method thereof |
| CN108752872A (en) * | 2018-06-21 | 2018-11-06 | 安徽佳龙车业有限公司 | A kind of fire-retardant ageing-resistant epoxy resin fiberglass of four-wheel electric motor car shell |
| CN109897270A (en) * | 2019-04-27 | 2019-06-18 | 盐城市贝迪塑业有限公司 | A kind of PE protective cover material and preparation method thereof |
| CN114031950A (en) * | 2021-11-11 | 2022-02-11 | 浙江明辉电力设备有限公司 | Composite glass fiber reinforced plastic cable protection pipe sleeve |
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| Publication number | Publication date |
|---|---|
| CN104072948B (en) | 2016-12-07 |
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Effective date of registration: 20190625 Address after: 210000 No. 8 Songyuan South Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Hong Fu fiberglass Co., Ltd Address before: 242300 Anhui Xuancheng Ningguo Economic Development Zone Heli Park Patentee before: ANHUI NINGGUO HIGH-NEW PIPE INDUSTRY CO., LTD. |