CN105968702A - High-tenacity heat-resisting modified phenolic resin controlling cable material - Google Patents
High-tenacity heat-resisting modified phenolic resin controlling cable material Download PDFInfo
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- CN105968702A CN105968702A CN201610304680.5A CN201610304680A CN105968702A CN 105968702 A CN105968702 A CN 105968702A CN 201610304680 A CN201610304680 A CN 201610304680A CN 105968702 A CN105968702 A CN 105968702A
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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
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C08L61/14—Modified phenol-aldehyde condensates
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- 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
- H01B3/36—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 condensation products of phenols with aldehydes or ketones
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- 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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- 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
Abstract
The invention discloses a high-tenacity heat-resisting modified phenolic resin controlling cable material. The high-tenacity heat-resisting modified phenolic resin controlling cable material is prepared from the raw materials of modified phenolic resin, silicon rubber, epoxy acrylic resin, ethylene propylene diene monomer, polyethylene terephthalate, chlorinated polyethylene, linear low-density polyethylene, nylon, trifluoropropyl methyl silicone oil, kaolin, nanometer silicon carbide, nanometer magnesia, nanometer aluminum hydroxide, nanometer silicon dioxide, zinc borate, white carbon black, magnesium hydroxide, stearic acid, diisooctyl phthalate, a silane coupling agent KH-570, chlorinated paraffin, calcium carbonate, antimonous oxide, terephthalic acid, accelerant NA, accelerant TT, vulcanizing agent DTDM, plasticizing agent and fire retardant. The cable material has excellent tenacity and heat resistance.
Description
Technical field
The present invention relates to cable material field, particularly relate to a kind of high-tenacity heat-resistant phenol-formaldehyde resin modified and control electricity
Cable material.
Background technology
Electric wire refers to the material for electric power, communication and associated uses, along with the development of society, electric wire
Cable is increasingly widely used in every field, as transported, communicating, building etc., therefore, to electric wire electricity
The requirement of the professional field of cable is more and more higher.
The need when wilfulness of the control CABLE MATERIALS used in prior art and heat resistance cannot meet actually used
Ask, therefore need a kind of control CABLE MATERIALS with excellent toughness and heat resistance of exploitation badly actually used to meet
Time demand.
Summary of the invention
For solving technical problem present in background technology, the present invention proposes a kind of high-tenacity heat-resistant modified phenolic
Pitch control CABLE MATERIALS, toughness is high, and heat resistance is good.
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 30-90 part, silicone rubber 10-30 part, epoxy acrylic resin 5-15 part, three
Unit's EP rubbers 2-8 part, polyethylene terephthalate 3-9 part, chlorinated polyethylene 2-5 part, the lowest
Density polyethylene 2-6 part, nylon 1-5 part, trifluoro propyl methyl-silicone oil 2-8 part, Kaolin 1-9 part,
Nanometer silicon carbide 2-8 part, nano magnesia 3-8 part, nano-aluminum hydroxide 1-6 part, nano silicon
2-4 part, Firebrake ZB 1-5 part, white carbon 1-3 part, magnesium hydroxide 1-4 part, stearic acid 2-5 part, adjacent benzene
Dioctyl phthalate di-isooctyl 3-8 part, Silane coupling reagent KH-570 2-5 part, chlorinated paraffin 1-4 part, calcium carbonate
1-3 part, antimony oxide 2-4 part, p-phthalic acid 3-5 part, accelerant N A 4-8 part, accelerator TT
1-5 part, vulcanizing agent DTDM 2-6 part, plasticizer 3-5 part.
Preferably, phenol-formaldehyde resin modified is prepared by following technique: by phenol, formalin, oxalic acid and
Polyvinyl formal-acetal mix homogeneously, is heated to 85-95 DEG C, is incubated 20-40min, is subsequently added into distillation
Water mix homogeneously, is cooled to 70-80 DEG C, stands 20-40min, is then warming up to 110-130 DEG C, in 6-14kPa
Carry out vacuum dehydration, pour out while hot, be cooled to room temperature and obtain phenol-formaldehyde resin modified.
Preferably, in the raw material of phenol-formaldehyde resin modified, phenol, formalin, oxalic acid, polyvinyl alcohol contracting first
The weight ratio of acetaldehyde and distilled water is 2-9:1-5:2-6:3-8:2-5.
Preferably, phenol-formaldehyde resin modified, silicone rubber, epoxy acrylic resin, ethylene propylene diene rubber, poly-right
The weight ratio of polyethylene terephthalate, chlorinated polyethylene, linear low density polyethylene and nylon is 35-85:
15-25:8-12:3-7:4-8:2.5-4.5:3-5:2-4.
Preferably, phenol-formaldehyde resin modified, polyethylene terephthalate, nano silicon and Firebrake ZB
Weight ratio is 35-85:4-8:2.5-3.5:2-4.
Preferably, phenol-formaldehyde resin modified, chlorinated polyethylene, linear low density polyethylene, nylon, Kaolin,
Nanometer silicon carbide, nano magnesia, nano-aluminum hydroxide, diisooctyl phthalate, silane coupler
The weight ratio of KH-570, chlorinated paraffin and calcium carbonate is 35-85:3-4:3-5:2-4:2-8:3-7:4-7:
2-5:4-7:3-4:2-3:1.5-2.5.
Preferably, its raw material includes by weight: phenol-formaldehyde resin modified 35-85 part, silicone rubber 15-25 part,
Epoxy acrylic resin 8-12 part, ethylene propylene diene rubber 3-7 part, polyethylene terephthalate 4-8 part,
Chlorinated polyethylene 3-4 part, linear low density polyethylene 3-5 part, nylon 2-4 part, trifluoro propyl methyl silicon
Oil 3-7 part, Kaolin 2-8 part, nanometer silicon carbide 3-7 part, nano magnesia 4-7 part, nanometer hydrogen-oxygen
Change aluminum 2-5 part, nano silicon 2.5-3.5 part, Firebrake ZB 2-4 part, white carbon 1.5-2.5 part,
Magnesium hydroxide 2-3 part, stearic acid 3-4 part, diisooctyl phthalate 4-7 part, silane coupler
KH-5703-4 part, chlorinated paraffin 2-3 part, calcium carbonate 1.5-2.5 part, antimony oxide 2.5-3.5 part,
P-phthalic acid 3.5-4.5 part, accelerant N A5-7 part, accelerator TT2-4 part, vulcanizing agent DTDM3-5
Part, plasticizer 3.5-4.5 part.
Preferably, its raw material includes by weight: phenol-formaldehyde resin modified 60 parts, 20 parts of silicone rubber, epoxy
Acrylic resin 10 parts, ethylene propylene diene rubber 5 parts, polyethylene terephthalate 6 parts, chlorinated polyethylene
3.5 parts, linear low density polyethylene 4 parts, nylon 3 parts, trifluoro propyl methyl-silicone oil 5 parts, Kaolin 5
Part, nanometer silicon carbide 5 parts, nano magnesia 5.5 parts, nano-aluminum hydroxide 3.5 parts, nanometer titanium dioxide
Silicon 3 parts, Firebrake ZB 3 parts, white carbon 2 parts, 2.5 parts of magnesium hydroxide, stearic acid 3.5 parts, adjacent benzene two
Formic acid di-isooctyl 5.5 parts, Silane coupling reagent KH-570 3.5 parts, chlorinated paraffin 2.5 parts, calcium carbonate 2
Part, antimony oxide 3 parts, p-phthalic acid 4 parts, accelerant N A6 part, accelerator TT3 part, sulfuration
Agent DTDM4 part, plasticizer 4 parts.
The preparation method of the present invention comprises the steps:
S1, by phenol-formaldehyde resin modified, silicone rubber, epoxy acrylic resin, ethylene propylene diene rubber, poly-to benzene
Dioctyl phthalate second diester, chlorinated polyethylene, linear low density polyethylene, nylon, trifluoro propyl methyl-silicone oil,
Kaolin, nanometer silicon carbide, nano magnesia, nano-aluminum hydroxide, nano silicon, Firebrake ZB,
White carbon, magnesium hydroxide, stearic acid, diisooctyl phthalate, Silane coupling reagent KH-570, chlorination
Paraffin, calcium carbonate, antimony oxide, p-phthalic acid, accelerant N A, accelerator TT, vulcanizing agent DTDM,
Plasticizer and fire retardant add in high-speed mixer, put into double screw extruder extruding pelletization after mix homogeneously,
Twin screw processing temperature is 120-150 DEG C；
S2, the material prepared by S1 put in high-speed mixer, put into double screw extruder and squeeze after mix homogeneously
Go out pelletize, twin screw processing temperature 140-160 DEG C, pellet drying, screen, pack after i.e. obtain the present invention's
High-tenacity heat-resistant phenol-formaldehyde resin modified controls CABLE MATERIALS.
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified of the present invention controls CABLE MATERIALS, and its raw material includes by weight:
Phenol-formaldehyde resin modified, silicone rubber, epoxy acrylic resin, ethylene propylene diene rubber, poly terephthalic acid second two
Ester, chlorinated polyethylene, linear low density polyethylene, nylon, trifluoro propyl methyl-silicone oil, Kaolin, receive
Rice carborundum, nano magnesia, nano-aluminum hydroxide, nano silicon, Firebrake ZB, white carbon, hydrogen
Magnesium oxide, stearic acid, diisooctyl phthalate, Silane coupling reagent KH-570, chlorinated paraffin, carbonic acid
Calcium, antimony oxide, p-phthalic acid, accelerant N A, accelerator TT, vulcanizing agent DTDM and plasticizer,
Wherein with phenol-formaldehyde resin modified as major ingredient, add silicone rubber, epoxy acrylic resin, ethylene propylene diene rubber,
Polyethylene terephthalate, chlorinated polyethylene, linear low density polyethylene, nylon and trifluoro propyl methyl
Silicone oil, as the reinforcement material of major ingredient, is effectively increased toughness and the heat resistance of major ingredient, wherein ethylene-propylene-diene monomer
Glue, chlorinated polyethylene and nylon cooperate, in stearic acid, calcium carbonate, white carbon, chlorinated paraffin, rush
Enter under the effect of agent NA, accelerator TT and vulcanizing agent DTDM, be effectively increased major ingredient phenol-formaldehyde resin modified
Stretch-proof and tearing toughness so that the control CABLE MATERIALS of the present invention has toughness and the heat resistance of excellence；
The Kaolin of interpolation, nanometer silicon carbide, nano magnesia, nano-aluminum hydroxide, nano silicon, boron
Acid zinc, magnesium hydroxide and antimony oxide are as filler, under the effect of Silane coupling reagent KH-570, and warp
Cross under the effect of auxiliary agent diisooctyl phthalate, p-phthalic acid and plasticizer, be effectively increased major ingredient
Toughness and heat resistance；The phenol-formaldehyde resin modified that the present invention adds is with phenol, formalin, oxalic acid, poly-
Vinyl alcohol contracts the first and second aldehyde and distilled water is raw material, the hydroxyl in polyvinyl formal-acetal molecule and phenolic resin
Methylol generation dewatering chemical reaction in molecule, forms graft copolymer, is effectively increased phenolic resin
Heat resistance.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail, it should be appreciated that embodiment is served only for
The bright present invention rather than be used for limiting the invention, any made on the basis of the present invention amendment,
Equivalents etc. are the most within the scope of the present invention.
In detailed description of the invention, the weight portion of phenol-formaldehyde resin modified can be 30 parts, 35 parts, 40 parts, 45
Part, 50 parts, 55 parts, 60 parts, 65 parts, 70 parts；The weight portion of glue can be 10 parts, 15 parts, 20
Part, 25 parts, 30 parts；The weight portion of epoxy acrylic resin can be 5 parts, 6 parts, 7 parts, 8 parts, 9
Part, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts；The weight portion of ethylene propylene diene rubber can be
2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The weight portion of polyethylene terephthalate is permissible
It it is 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；The weight portion of chlorinated polyethylene can be 2 parts,
2.5 part, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight portion of linear low density polyethylene can be
2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of nylon can be 1 part, 2 parts, 3 parts, 4 parts, 5
Part；The weight portion of trifluoro propyl methyl-silicone oil can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8
Part；Kaolinic weight portion can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9
Part；The weight portion of nanometer silicon carbide can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；Receive
The weight portion of rice magnesium oxide can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5
Part, 7 parts, 7.5 parts, 8 parts；The weight portion of nano-aluminum hydroxide can be 1 part, 1.5 parts, 2 parts, 2.5
Part, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The weight portion of nano silicon
It can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The weight portion of Firebrake ZB can be 1 part, 2 parts,
3 parts, 4 parts, 5 parts；The weight portion of white carbon can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts；
The weight portion of magnesium hydroxide can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；Firmly
The weight portion of fat acid can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Adjacent benzene two
The weight portion of formic acid di-isooctyl can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts,
6.5 parts, 7 parts, 7.5 parts, 8 parts；The weight portion of Silane coupling reagent KH-570 can be 2 parts, 2.5 parts,
3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight portion of chlorinated paraffin can be 1 part, 1.5 parts, 2
Part, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The weight portion of calcium carbonate can be 1 part, 1.5 parts, 2 parts,
2.5 parts, 3 parts；The weight portion of antimony oxide can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；
The weight portion of p-phthalic acid can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight of accelerant N A
Amount part can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The weight portion of accelerator TT can be 1 part, 2
Part, 3 parts, 4 parts, 5 parts；The weight portion of vulcanizing agent DTDM can be 2 parts, 3 parts, 4 parts, 5 parts, 6
Part；The weight portion of plasticizer can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight of fire retardant
Part can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts.
Embodiment 1
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 60 parts, 20 parts of silicone rubber, epoxy acrylic resin 10 parts, ethylene-propylene-diene monomer
5 parts of glue, polyethylene terephthalate 6 parts, chlorinated polyethylene 3.5 parts, linear low density polyethylene 4
Part, nylon 3 parts, trifluoro propyl methyl-silicone oil 5 parts, Kaolin 5 parts, nanometer silicon carbide 5 parts, nanometer
Magnesium oxide 5.5 parts, nano-aluminum hydroxide 3.5 parts, nano silicon 3 parts, Firebrake ZB 3 parts, Linesless charcoal
Black 2 parts, 2.5 parts of magnesium hydroxide, stearic acid 3.5 parts, diisooctyl phthalate 5.5 parts, silane
Coupling agent kh-570 3.5 parts, chlorinated paraffin 2.5 parts, calcium carbonate 2 parts, antimony oxide 3 parts, to benzene
Dioctyl phthalate 4 parts, accelerant N A6 part, accelerator TT3 part, vulcanizing agent DTDM4 part, plasticizer 4 parts,
Fire retardant 4 parts.
Phenol-formaldehyde resin modified is prepared by following technique: by weight by 5.5 parts of phenol, 3 parts of formalin,
4 parts of oxalic acid and 5.5 parts of polyvinyl formal-acetal mix homogeneously, be heated to 90 DEG C, is incubated 30min, then
Add 3.5 parts of distilled water mix homogeneously, be cooled to 75 DEG C, stand 30min, be then warming up to 120 DEG C, in
10kPa carries out vacuum dehydration, pours out while hot, is cooled to room temperature and obtains phenol-formaldehyde resin modified.
Embodiment 2
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 30 parts, 30 parts of silicone rubber, epoxy acrylic resin 5 parts, ethylene-propylene-diene monomer
8 parts of glue, polyethylene terephthalate 3 parts, chlorinated polyethylene 5 parts, linear low density polyethylene 2 parts,
Nylon 5 parts, trifluoro propyl methyl-silicone oil 2 parts, Kaolin 9 parts, nanometer silicon carbide 2 parts, nano oxidized
8 parts of magnesium, nano-aluminum hydroxide 1 part, nano silicon 4 parts, Firebrake ZB 1 part, white carbon 3 parts,
1 part of magnesium hydroxide, stearic acid 5 parts, diisooctyl phthalate 3 parts, Silane coupling reagent KH-570 5
Part, chlorinated paraffin 1 part, calcium carbonate 3 parts, antimony oxide 2 parts, p-phthalic acid 5 parts, accelerator
NA4 part, accelerator TT5 part, vulcanizing agent DTDM2 part, plasticizer 5 parts, fire retardant 2 parts.
Phenol-formaldehyde resin modified is prepared by following technique: by weight by 2 parts of phenol, 5 parts of formalin,
2 parts of oxalic acid and 8 parts of polyvinyl formal-acetal mix homogeneously, be heated to 85 DEG C, is incubated 40min, then adds
Enter 2 parts of distilled water mix homogeneously, be cooled to 80 DEG C, stand 20min, be then warming up to 130 DEG C, in 6kPa
Carry out vacuum dehydration, pour out while hot, be cooled to room temperature and obtain phenol-formaldehyde resin modified.
Embodiment 3
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 90 parts, 10 parts of silicone rubber, epoxy acrylic resin 15 parts, ethylene-propylene-diene monomer
2 parts of glue, polyethylene terephthalate 9 parts, chlorinated polyethylene 2 parts, linear low density polyethylene 6 parts,
Nylon 1 part, trifluoro propyl methyl-silicone oil 8 parts, Kaolin 1 part, nanometer silicon carbide 8 parts, nano oxidized
3 parts of magnesium, nano-aluminum hydroxide 6 parts, nano silicon 2 parts, Firebrake ZB 5 parts, white carbon 1 part,
4 parts of magnesium hydroxide, stearic acid 2 parts, diisooctyl phthalate 8 parts, Silane coupling reagent KH-570 2
Part, chlorinated paraffin 4 parts, calcium carbonate 1 part, antimony oxide 4 parts, p-phthalic acid 3 parts, accelerator
NA8 part, accelerator TT1 part, vulcanizing agent DTDM6 part, plasticizer 3 parts, fire retardant 6 parts.
Phenol-formaldehyde resin modified is prepared by following technique: by weight by 9 parts of phenol, 1 part of formalin,
6 parts of oxalic acid and 3 parts of polyvinyl formal-acetal mix homogeneously, be heated to 95 DEG C, is incubated 20min, then adds
Enter 5 parts of distilled water mix homogeneously, be cooled to 70 DEG C, stand 40min, be then warming up to 110 DEG C, in 14kPa
Carry out vacuum dehydration, pour out while hot, be cooled to room temperature and obtain phenol-formaldehyde resin modified.
Embodiment 4
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 35 parts, 25 parts of silicone rubber, epoxy acrylic resin 8 parts, ethylene-propylene-diene monomer
7 parts of glue, polyethylene terephthalate 4 parts, chlorinated polyethylene 4 parts, linear low density polyethylene 3 parts,
Nylon 4 parts, trifluoro propyl methyl-silicone oil 3 parts, Kaolin 8 parts, nanometer silicon carbide 3 parts, nano oxidized
7 parts of magnesium, nano-aluminum hydroxide 2 parts, nano silicon 3.5 parts, Firebrake ZB 2 parts, white carbon 2.5
Part, 2 parts of magnesium hydroxide, stearic acid 4 parts, diisooctyl phthalate 4 parts, Silane coupling reagent KH-570 4
Part, chlorinated paraffin 2 parts, calcium carbonate 2.5 parts, antimony oxide 2.5 parts, p-phthalic acid 4.5 parts,
Accelerant N A5 part, accelerator TT4 part, vulcanizing agent DTDM3 part, plasticizer 4.5 parts, fire retardant 3 parts.
Phenol-formaldehyde resin modified is prepared by following technique: by weight by 3 parts of phenol, 4 parts of formalin,
3 parts of oxalic acid and 7 parts of polyvinyl formal-acetal mix homogeneously, be heated to 88 DEG C, is incubated 35min, then adds
Enter 3 parts of distilled water mix homogeneously, be cooled to 78 DEG C, stand 25min, be then warming up to 125 DEG C, in 7kPa
Carry out vacuum dehydration, pour out while hot, be cooled to room temperature and obtain phenol-formaldehyde resin modified.
Embodiment 5
A kind of high-tenacity heat-resistant phenol-formaldehyde resin modified that the present invention proposes controls CABLE MATERIALS, and its raw material is by weight
Including: phenol-formaldehyde resin modified 85 parts, 15 parts of silicone rubber, epoxy acrylic resin 12 parts, ethylene-propylene-diene monomer
3 parts of glue, polyethylene terephthalate 8 parts, chlorinated polyethylene 3 parts, linear low density polyethylene 5 parts,
Nylon 2 parts, trifluoro propyl methyl-silicone oil 7 parts, Kaolin 2 parts, nanometer silicon carbide 7 parts, nano oxidized
4 parts of magnesium, nano-aluminum hydroxide 5 parts, nano silicon 2.5 parts, Firebrake ZB 4 parts, white carbon 1.5
Part, 3 parts of magnesium hydroxide, stearic acid 3 parts, diisooctyl phthalate 7 parts, Silane coupling reagent KH-570 3
Part, chlorinated paraffin 3 parts, calcium carbonate 1.5 parts, antimony oxide 3.5 parts, p-phthalic acid 3.5 parts,
Accelerant N A7 part, accelerator TT2 part, vulcanizing agent DTDM5 part, plasticizer 3.5 parts, fire retardant 5 parts.
Phenol-formaldehyde resin modified is prepared by following technique: by weight by 8 parts of phenol, 2 parts of formalin,
5 parts of oxalic acid and 4 parts of polyvinyl formal-acetal mix homogeneously, be heated to 92 DEG C, is incubated 25min, then adds
Enter 4 parts of distilled water mix homogeneously, be cooled to 72 DEG C, stand 35min, be then warming up to 115 DEG C, in 13kPa
Carry out vacuum dehydration, pour out while hot, be cooled to room temperature and obtain phenol-formaldehyde resin modified.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (8)
1. a high-tenacity heat-resistant phenol-formaldehyde resin modified controls CABLE MATERIALS, it is characterised in that its raw material is by weight
Part include: phenol-formaldehyde resin modified 30-90 part, silicone rubber 10-30 part, epoxy acrylic resin 5-15 part,
Ethylene propylene diene rubber 2-8 part, polyethylene terephthalate 3-9 part, chlorinated polyethylene 2-5 part, linear
Low Density Polyethylene 2-6 part, nylon 1-5 part, trifluoro propyl methyl-silicone oil 2-8 part, Kaolin 1-9 part,
Nanometer silicon carbide 2-8 part, nano magnesia 3-8 part, nano-aluminum hydroxide 1-6 part, nano silicon
2-4 part, Firebrake ZB 1-5 part, white carbon 1-3 part, magnesium hydroxide 1-4 part, stearic acid 2-5 part, neighbour
Phthalic acid di-isooctyl 3-8 part, Silane coupling reagent KH-570 2-5 part, chlorinated paraffin 1-4 part, carbonic acid
Calcium 1-3 part, antimony oxide 2-4 part, p-phthalic acid 3-5 part, accelerant N A 4-8 part, accelerator
TT 1-5 part, vulcanizing agent DTDM 2-6 part, plasticizer 3-5 part.
High-tenacity heat-resistant phenol-formaldehyde resin modified the most according to claim 1 controls CABLE MATERIALS, and its feature exists
In, phenol-formaldehyde resin modified is prepared by following technique: by phenol, formalin, oxalic acid and polyvinyl alcohol
Contract the first and second aldehyde mix homogeneously, is heated to 85-95 DEG C, is incubated 20-40min, is subsequently added into distilled water mixing all
Even, it is cooled to 70-80 DEG C, stands 20-40min, be then warming up to 110-130 DEG C, enter in 6-14kPa
Row vacuum dehydration, pours out while hot, is cooled to room temperature and obtains phenol-formaldehyde resin modified.
High-tenacity heat-resistant phenol-formaldehyde resin modified the most according to claim 1 and 2 controls CABLE MATERIALS, and it is special
Levy and be, in the raw material of phenol-formaldehyde resin modified, phenol, formalin, oxalic acid, polyvinyl formal-acetal
It is 2-9:1-5:2-6:3-8:2-5 with the weight ratio of distilled water.
4. control CABLE MATERIALS according to the high-tenacity heat-resistant phenol-formaldehyde resin modified described in any one of claim 1-3,
It is characterized in that, phenol-formaldehyde resin modified, silicone rubber, epoxy acrylic resin, ethylene propylene diene rubber, poly-right
The weight ratio of polyethylene terephthalate, chlorinated polyethylene, linear low density polyethylene and nylon is 35-85:
15-25:8-12:3-7:4-8:2.5-4.5:3-5:2-4.
5. control CABLE MATERIALS according to the high-tenacity heat-resistant phenol-formaldehyde resin modified described in any one of claim 1-4,
It is characterized in that, phenol-formaldehyde resin modified, polyethylene terephthalate, nano silicon and Firebrake ZB
Weight ratio is 35-85:4-8:2.5-3.5:2-4.
6. control CABLE MATERIALS according to the high-tenacity heat-resistant phenol-formaldehyde resin modified described in any one of claim 1-5,
It is characterized in that, phenol-formaldehyde resin modified, chlorinated polyethylene, linear low density polyethylene, nylon, Kaolin,
Nanometer silicon carbide, nano magnesia, nano-aluminum hydroxide, diisooctyl phthalate, silane coupler
The weight ratio of KH-570, chlorinated paraffin and calcium carbonate is 35-85:3-4:3-5:2-4:2-8:3-7:4-7:
2-5:4-7:3-4:2-3:1.5-2.5.
7. control CABLE MATERIALS according to the high-tenacity heat-resistant phenol-formaldehyde resin modified described in any one of claim 1-6,
It is characterized in that, its raw material includes by weight: phenol-formaldehyde resin modified 35-85 part, silicone rubber 15-25 part,
Epoxy acrylic resin 8-12 part, ethylene propylene diene rubber 3-7 part, polyethylene terephthalate 4-8 part,
Chlorinated polyethylene 3-4 part, linear low density polyethylene 3-5 part, nylon 2-4 part, trifluoro propyl methyl silicon
Oil 3-7 part, Kaolin 2-8 part, nanometer silicon carbide 3-7 part, nano magnesia 4-7 part, nanometer hydrogen-oxygen
Change aluminum 2-5 part, nano silicon 2.5-3.5 part, Firebrake ZB 2-4 part, white carbon 1.5-2.5 part,
Magnesium hydroxide 2-3 part, stearic acid 3-4 part, diisooctyl phthalate 4-7 part, silane coupler
KH-5703-4 part, chlorinated paraffin 2-3 part, calcium carbonate 1.5-2.5 part, antimony oxide 2.5-3.5 part,
P-phthalic acid 3.5-4.5 part, accelerant N A5-7 part, accelerator TT2-4 part, vulcanizing agent DTDM3-5
Part, plasticizer 3.5-4.5 part.
8. control CABLE MATERIALS according to the high-tenacity heat-resistant phenol-formaldehyde resin modified described in any one of claim 1-7,
It is characterized in that, its raw material includes by weight: phenol-formaldehyde resin modified 60 parts, 20 parts of silicone rubber, epoxy
Acrylic resin 10 parts, ethylene propylene diene rubber 5 parts, polyethylene terephthalate 6 parts, chlorinated polyethylene
3.5 parts, linear low density polyethylene 4 parts, nylon 3 parts, trifluoro propyl methyl-silicone oil 5 parts, Kaolin 5
Part, nanometer silicon carbide 5 parts, nano magnesia 5.5 parts, nano-aluminum hydroxide 3.5 parts, nanometer titanium dioxide
Silicon 3 parts, Firebrake ZB 3 parts, white carbon 2 parts, 2.5 parts of magnesium hydroxide, stearic acid 3.5 parts, adjacent benzene two
Formic acid di-isooctyl 5.5 parts, Silane coupling reagent KH-570 3.5 parts, chlorinated paraffin 2.5 parts, calcium carbonate 2
Part, antimony oxide 3 parts, p-phthalic acid 4 parts, accelerant N A6 part, accelerator TT3 part, sulfuration
Agent DTDM4 part, plasticizer 4 parts.
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| CN108164920A (en) * | 2017-11-28 | 2018-06-15 | 安徽国华电缆集团有限公司 | A kind of waterproof acid and alkali-resistance cable jacket material |
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