CN106149431A - Livewire work moistureproof terylene insulating cord and preparation method thereof - Google Patents
Livewire work moistureproof terylene insulating cord and preparation method thereof Download PDFInfo
- Publication number
- CN106149431A CN106149431A CN201610454274.7A CN201610454274A CN106149431A CN 106149431 A CN106149431 A CN 106149431A CN 201610454274 A CN201610454274 A CN 201610454274A CN 106149431 A CN106149431 A CN 106149431A
- Authority
- CN
- China
- Prior art keywords
- livewire work
- insulating cord
- perfluor
- waterproofing agent
- polyacrylate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
- D07B1/04—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/08—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with halogenated hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention relates to moistureproof terylene insulating cord of livewire work and preparation method thereof；Belong to the exploitation of livewire work insulation ropes and preparing technical field.Described insulating cord includes dyeing core, the transition zone being evenly coated on dyeing core and the waterproof oxidant layer composition being evenly coated on transition zone；Described waterproof oxidant layer is perfluor six carbon waterproofing agent and/or perfluor four carbon waterproofing agent.The production method of the terylene insulating cord designed by the present invention is: by polyester filament through and silk, twist make line, dyed processing, aqueous high molecular anionic emulsion and the coupling agent infusion process process using particle diameter to be 5 200 nanometers after taking-up washing, drying, make fiber surface anionic, carry out infusion process cation water-proof finish again, bake through high temperature, be eventually fabricated rope；Its damp proof insulation is far above prior art, is particularly well-suited to the livewire work under high humidity environment, and keeping and transport are more saved worry, and use safer.
Description
Technical field
The present invention relates to moistureproof terylene insulating cord of livewire work and preparation method thereof；Belong to livewire work insulation ropes
Exploitation and preparing technical field.
Background technology
At present, the ordinary polyester insulating cord that China's livewire work uses easily makes moist, and is more than more than 85% in relative humidity
When cannot normally use, store keeping must be placed in drying shed, and in transit and use during make moist, can cause
Midway cannot operation, it is necessary to just can be continuing with after oven for drying；If during livewire work, prominent chance thunderstorm weather,
Insulating cord cannot be torn open safely in time and remove, then cause harm greatly and loss to electrical equipment, and directly threaten power equipment
Personal safety, this is a difficult problem for long-standing problem livewire work industry.
Wherein use perfluorooctanoic acid waterproofing agent (being called for short carbon 8 waterproofing agent) to terylene surface treatment, better effects can be played,
The invention of Related product we also once applied for Chinese patent (application number: CN 02104815.0), but owing in recent years finding carbon 8
Waterproofing agent can be to environmental emission PFOS (perfluorooctanesulphonate: be the english abbreviation of perfluoro octane sulfonate)
With PFOA (Perfluorooctanoic Acid: be the english abbreviation of perfluorooctanoic acid), PFOS with PFOA Yi Bei is international related
Tissue confirmation has environmental hazard and a bio-toxicity, and cannot fast degradation process before discharging, so carbon 8 waterproofing agent is 2015
The whole world is stopped production, if waterproof be reduced to C6 or C4 by fluorocarbons C8 side chain lengths, so that it may avoid phase after on December 31, in
PFOA and the PFOS problem closed, the accessory substance of short chain fluorination industry, such as perfluor caproic acid (PFHxA), perfluoro butyl sulfosalt
(PFBS) toxicity and bioconcentration are all very low, and can fast degradation process before discharging.
But compared with C8 fluorocarbons, reduce perfluoroalkyl chain length and waterproof effect can be made substantially to be deteriorated, also make
The performance of damp proof insulation rope cannot meet GB/T 13035-2003 " livewire work insulation ropes " national standard, master of the present invention
Will be in order to solve this problem.
Content of the invention
The present invention is directed to the deficiency of technology, provide a kind of humidity resistance to improve a lot than prior art, keeping and fortune
Defeated more save worry, use safer, and under high humidity environment, it is possible to use live line work insulating rope.
The moistureproof terylene insulating cord of livewire work of the present invention；Including dyeing core, the mistake being evenly coated on dyeing core
Cross layer and the waterproof oxidant layer composition being evenly coated on transition zone；Described dyeing core is the silkworm silk thread of stained yellow；Institute
State transition zone with coupling agent and aqueous polyurethane and/or polyacrylate as raw material, obtain 100-130 DEG C of reaction；Described idol
The formula of connection agent is YSiX3, wherein Y be non-hydrolytic group, X be hydrolyzable groups；The formula of described polyacrylate isWherein in R group, carbon atom number is more than or equal to 8；Described waterproofing agent is perfluor six carbon waterproofing agent and/or complete
Fluorine four carbon waterproofing agent.
The moistureproof terylene insulating cord of livewire work of the present invention；Described aqueous polyurethane is preferably A, and the structural formula of described A isWherein R1、R2It is preferably alkyl.
The moistureproof terylene insulating cord of livewire work of the present invention；Described perfluor six carbon waterproofing agent is perfluor caproic acid；Described perfluor
Four carbon waterproofing agents are perfluoro butyl sulfonic acid and/or perfluoro butyl sulfosalt.
The moistureproof terylene insulating cord of livewire work of the present invention；The quality of described transition zone is the 1%-of dyeing core quality
20%；It is preferably 2-15%, more preferably 5-10%.
The moistureproof terylene insulating cord of livewire work of the present invention；In mass ratio, aqueous polyurethane and/or polyacrylate: even
After connection agent=1:1-1:20 mixes, obtain described transition zone 100-130 DEG C of reaction.
The moistureproof terylene insulating cord of livewire work of the present invention；The quality of waterproof oxidant layer is the 1%-of dyeing core quality
20%；It is preferably 5-20%, more preferably 15-20%.
The moistureproof terylene insulating cord of livewire work of the present invention；The formula of described coupling agent is YSiX3, and wherein Y is non-hydrolytic
Group, described non-hydrolytic group includes alkenyl (predominantly vinyl), and end is with Cl, NH2, SH, epoxy, N3, (first
Base) alkyl of the functional group such as acryloxy, NCO；
X is hydrolyzable groups；Described hydrolyzable groups includes-Cl ,-OMe ,-OEt ,-OC2H4OCH3,-OSiMe3, and-
OAc etc..
Invention livewire work protection against the tide terylene insulating cord；Preparation method, comprise the steps:
Step one
Line made by polyester filament warp simultaneously silk, twisting, and dipping acid dyeing aft-loaded airfoil becomes orange colour, takes out, washs, does
Obtain after dry dyeing core；
Step 2
It is placed in step one gained dyeing core in liquid B, after 100-130 DEG C of dipping 0.5-1 hour, obtain with mistake
Cross the dyeing core of layer；Described liquid B is made up of with aqueous polyurethane and/or polyacrylate coupling agent；Described coupling agent
Formula is YSiX3, wherein Y be non-hydrolytic group, X be hydrolyzable groups；The formula of described polyacrylate isWherein in R group, carbon atom number is more than or equal to 8；
Step 3
By step 2 the dyeing core with transition zone be placed in waterproofing agent, at least 0.5 little at 125-135 DEG C of dipping
When, be preferably after 30-60min, bake at 150 280 DEG C, be eventually fabricated rope；Obtain the moistureproof terylene of described livewire work exhausted
Edge rope；Described waterproofing agent is perfluor six carbon waterproofing agent and/or perfluor four carbon waterproofing agent.
The moistureproof terylene insulating cord of livewire work of the present invention；Acid dyes described in step one is disperse dyes, described point
Dissipate dyestuff；Its consumption is 1% the 3% of Pet Filament Quality used.For the ease of industrial applications, typically use bundle dyeing
Machine dyes；When using hank-dyeing machine to dye, control bath raio is 1:10 1:30.
The moistureproof terylene insulating cord of livewire work of the present invention；In step 2, the grain of aqueous polyurethane and/or polyacrylate
Degree is 5 200 nanometers.
The moistureproof terylene insulating cord of livewire work of the present invention；In step 2, in mass ratio, aqueous polyurethane and/or poly-third
Olefin(e) acid ester: after coupling agent=1:1-1:20 mixes, obtain liquid B.
In order to prevent aqueous polyurethane and/or polyacrylate from reuniting and being uniformly distributed, also adopt when industrial applications
Carry out the immersion coating operation of transition zone with hank-dyeing machine；Hank-dyeing machine is used to carry out the immersion coating operation of transition zone
When, control aqueous polyurethane and/or polyacrylate are silkworm quality of polyester filament used by step one with the gross mass of coupling agent
1%-20%.For the lifting coating effect that improves, control bath raio is 1:10-1:30.
In the R group of described polyacrylate, carbon atom number is preferably 8-12.
The average molecular mass of described polyacrylate is that the ten thousandth, 3-6 is preferably 4-5 the ten thousandth, more preferably
48000-52000。
It is perfluor caproic acid (PFHxA) that described perfluor six carbon waterproofing agent is preferably.
Described perfluor four carbon waterproofing agent is preferably perfluoro butyl sulfonic acid and/or perfluoro butyl sulfosalt (PFBS).The present invention
Livewire work protection against the tide terylene insulating cord；The quality of waterproofing agent used is the 1%-20% of Pet Filament Quality used by step one；
It is preferably 10-20%, more preferably 15-20%.
In the present invention, due to after dyeing the quality of core unlimited close to Pet Filament Quality used；So can adopt
Quality with polyester filament used by dyeing core mass substitution.
The moistureproof terylene insulating cord of livewire work of the present invention；Bake 0.5 1.5 hours at 150 280 DEG C.
Principle and advantage
Fluorine-containing carbon 8 waterproofing agent process after fiber, fluorocarbon chain uprightly points to air side, make hydrone cannot close to fiber,
But waterproofing agent drops to carbon below 6 from carbon 8 long-chain, and perfluor segment can be made to lodge, also make the more accessible fiber of hydrone, thus seriously
Affecting waterproof effect, the present invention is by the anionic overlay film of fiber surface, covering, in the synergy of each conditional parameter
Under, make cation waterproofing agent be difficult to dislocation, enter row space extruding by the more molecule of surface sediment simultaneously, make carbon 6 and following
Waterproofing agent molecule does not produce lodging phenomenon, thus substantially increases water resistance.
The present invention is greatly simplified preparation technology, shortens preparation flow.Use the band that technique scheme is designed and makes
Electricity operation damp proof insulation rope, its key technical indexes meets GB/T 13035-2003 " livewire work insulation ropes " country
Standard, especially can be with in stretch-proof performance in resistance rinsibility, and its damp proof insulation performance is significantly better than prior art, solves charged
The medium-term and long-term indeterminable difficult problem of operation industry.
Brief description
Below against accompanying drawing, the present invention is further illustrated.
The process chart that accompanying drawing 1 is the present invention.
In figure: the 1st, the 4th, dyeing the 2nd, immersion coating solution B the 3rd, water-proofing treatment bakes and the 5th, make rope finished product
Detailed description of the invention
Embodiment 1:
Step one
Line made by polyester filament warp simultaneously silk, twisting, and dipping acid dyeing aft-loaded airfoil becomes orange colour, takes out, washs, does
Obtain after dry dyeing core；Dyestuff used is anthraquinone ring type disperse dye；Its consumption is Pet Filament Quality used
1.5%.The present embodiment use hank-dyeing machine dye；When using hank-dyeing machine to dye, control bath raio is 1:
10。
Step 2
In mass ratio, aqueous polyurethane and/or polyacrylate: after coupling agent=1:1 mixes, obtain liquid B；
It is placed in step one gained dyeing core in liquid B, after 100 DEG C of dippings 1 hour, obtain the dye with transition zone
Look core；Described liquid B is made up of with aqueous polyurethane and polyacrylate 1:1 in mass ratio coupling agent；Described coupling agent
Formula is YSiX3, and wherein Y is-OCH3 for-CH3, X；The formula of described polyacrylate isWherein R group
Upper carbon atom number is 8；The granularity of described aqueous polyurethane and polyacrylate is 50 60 nanometers；Putting down of polyacrylate
Equal relative molecular weight is about 50,000；
In order to prevent aqueous polyurethane and/or polyacrylate from reuniting and being uniformly distributed, the present embodiment uses reeled yarn
Overflow dyeing machine carries out the immersion coating operation of transition zone；When using the immersion coating operation that hank-dyeing machine carries out transition zone, control
Aqueous polyurethane and/or polyacrylate are 10% of Pet Filament Quality used by step one with the gross mass of coupling agent.In order to
The progressive coating effect that promotes, control bath raio is 1:10.
Step 3
By step 2 the dyeing core with transition zone be placed in waterproofing agent, in 125 DEG C dipping 1 hour after, 160
DEG C bake 45min, be eventually fabricated rope；Obtain the moistureproof terylene insulating cord of described livewire work；Described waterproofing agent is that perfluor is own
Acid.The quality of waterproofing agent used is 20% of Pet Filament Quality used by step one.Gained finished product, the under water leaching of 15-20 centimeters
After steeping 15 minutes, the testing result of hydroscopicity is shown in Table 1.
Comparative example 1
Other conditions are completely the same with embodiment 1, eliminate step 2；Under gained product water, 15-20 centimeters soaks 15
After Fen Zhong, the testing result of hydroscopicity is shown in Table 1.
Embodiment 2:
Step one
Line made by polyester filament warp simultaneously silk, twisting, and dipping acid dyeing aft-loaded airfoil becomes orange colour, takes out, washs, does
Obtain after dry dyeing core；Dyestuff used is anthraquinone ring type disperse dye；Its consumption is the 1% of Pet Filament Quality used.
The present embodiment use hank-dyeing machine dye；When using hank-dyeing machine to dye, control bath raio is 1:20；
Step 2
In mass ratio, polyacrylate: after coupling agent=1:10 mixes, obtain liquid B；
It is placed in step one gained dyeing core in liquid B, after 130 DEG C of dippings 0.5 hour, obtain with transition zone
Dyeing core；The formula of described coupling agent is YSiX3, and wherein Y is-OCH3 for-CH3, X；The formula of described polyacrylate isWherein in R group, carbon atom number is 8；The granularity of described aqueous polyurethane and polyacrylate is 50
60 nanometers；The average relative molecular mass of polyacrylate is about 30,000；
In order to prevent polyacrylate from reuniting and being uniformly distributed, the present embodiment use hank-dyeing machine carry out transition zone
Immersion coating operation；When using the immersion coating operation that hank-dyeing machine carries out transition zone, control polyacrylate and coupling
The gross mass of agent is 5% of Pet Filament Quality used by step one.For the lifting coating effect that improves, control bath raio is 1:20.
Step 3
By step 2 the dyeing core with transition zone be placed in waterproofing agent, in 135 DEG C dipping 1 hour after, 200
DEG C bake 1 hour, be eventually fabricated rope；Obtain the moistureproof terylene insulating cord of described livewire work；Described waterproofing agent is perfluor fourth
Base sulfonate.The quality of waterproofing agent used is 5% of Pet Filament Quality used by step one.The moisture effect of gained finished product is far away
It is better than the humidity resistance of comparative example gained sample.
Embodiment 3:
Step one
Line made by polyester filament warp simultaneously silk, twisting, and dipping acid dyeing aft-loaded airfoil becomes orange colour, takes out, washs, does
Obtain after dry dyeing core；Dyestuff used is anthraquinone ring type disperse dye；Its consumption is the 3% of Pet Filament Quality used.
The present embodiment use hank-dyeing machine dye；When using hank-dyeing machine to dye, control bath raio is 1:10.
Step 2
In mass ratio, aqueous polyurethane: after coupling agent=1:20 mixes, obtain liquid B；
It is placed in step one gained dyeing core in liquid B, after 120 DEG C of dipping 40min, obtain the dye with transition zone
Look core；Described liquid B is made up of with aqueous polyurethane 1:1 in mass ratio coupling agent；The formula of described coupling agent is YSiX3,
Wherein Y is-OCH3 for-CH3, X；The formula of described polyacrylate isWherein carbon atom number in R group
It is 8；The granularity of described aqueous polyurethane is 50 60 nanometers；The average relative molecular mass of polyacrylate is about 60,000；
In order to prevent aqueous polyurethane from reuniting and being uniformly distributed, the present embodiment use hank-dyeing machine carry out transition zone
Immersion coating operation；When using the immersion coating operation that hank-dyeing machine carries out transition zone, control aqueous polyurethane and coupling
The gross mass of agent is 10% of Pet Filament Quality used by step one.For the lifting coating effect that improves, control bath raio is 1:10.
Step 3
By step 2 the dyeing core with transition zone be placed in waterproofing agent, in 130 DEG C dipping 1 hour after, 150
DEG C bake 1.5 hours, be eventually fabricated rope；Obtain the moistureproof terylene insulating cord of described livewire work；Described waterproofing agent is perfluor
Butyl sulfonic acid forms with perfluor caproic acid 1:1 in mass ratio.The quality of waterproofing agent used is Pet Filament Quality used by step one
20%.After products obtained therefrom 15-20 centimeters under water is soaked 15 minutes, hydroscopicity is only 0.35%.The moisture effect of gained finished product
It is far superior to the humidity resistance of comparative example gained sample.
Claims (10)
1. livewire work protection against the tide terylene insulating cord；It is characterized in that: described insulating cord includes dyeing core, is evenly coated at dye
Transition zone on look core and the waterproof oxidant layer composition being evenly coated on transition zone；Described dyeing core is stained yellow
Terylene silk thread；Described transition zone is with coupling agent and aqueous polyurethane and/or polyacrylate as raw material, 100-130 DEG C of reaction
Obtain；The formula of described coupling agent is YSiX3, wherein Y be non-hydrolytic group, X be hydrolyzable groups；Described polyacrylate
Formula isWherein in R group, carbon atom number is more than or equal to 8；Described waterproof oxidant layer is perfluor six carbon waterproofing agent
And/or perfluor four carbon waterproofing agent.
2. the moistureproof terylene insulating cord of livewire work according to claim 1；It is characterized in that: described aqueous polyurethane is
A, the structural formula of described A isWherein R1、R2For alkyl.
3. the moistureproof terylene insulating cord of livewire work according to claim 1；It is characterized in that: described perfluor six carbon is waterproof
Agent is perfluor caproic acid；Described perfluor four carbon waterproofing agent is perfluoro butyl sulfonic acid and/or perfluoro butyl sulfosalt.
4. the moistureproof terylene insulating cord of livewire work according to claim 1；It is characterized in that: the quality of described transition zone
For dyeing the 1%-20% of core quality.
5. the moistureproof terylene insulating cord of livewire work according to claim 1；It is characterized in that: in mass ratio, aqueous poly-
Urethane and/or polyacrylate: after coupling agent=1:1-1:20 mixes, obtain described transition zone 100-130 DEG C of reaction.
6. the moistureproof terylene insulating cord of livewire work according to claim 1；It is characterized in that: the quality of waterproof oxidant layer is
The 1%-20% of dyeing core quality.
7. the livewire work according to claim 1 protection against the tide terylene as described in claim 1-6 any one is exhausted
The preparation method of edge rope, it is characterised in that comprise the steps:
Step one
Polyester filament through and silk, twisting make line, dipping acid dyeing aft-loaded airfoil becomes orange colour, take out, washing, be dried after
Obtain dyeing core；
Step 2
It is placed in step one gained dyeing core in liquid B, after 100-130 DEG C of dipping insulation 0.5-1 hour, obtain with mistake
Cross the dyeing core of layer；Described liquid B is made up of with aqueous polyurethane and/or polyacrylate coupling agent；Described coupling agent
Formula is YSiX3, wherein Y be non-hydrolytic group, X be hydrolyzable groups；The formula of described polyacrylate isWherein in R group, carbon atom number is more than or equal to 8；Described waterproofing agent is perfluor six carbon waterproofing agent and/or complete
Fluorine four carbon waterproofing agent；
Step 3
By step 2 the dyeing core with transition zone be placed in waterproofing agent, 125 135 DEG C impregnate at least 0.5 hour
After, bake at 150 280 DEG C, be eventually fabricated rope；Obtain the moistureproof terylene insulating cord of described livewire work；Described waterproofing agent is
Perfluor six carbon waterproofing agent and/or perfluor four carbon waterproofing agent.
8. the preparation method of the moistureproof terylene insulating cord of livewire work according to claim 7, it is characterised in that: step one
Described in acid dyes be disperse dyes, the one in anthraquinone ring type disperse dye selected by described disperse dyes；Its consumption is
1% the 3% of Pet Filament Quality used；Hank-dyeing machine is used to dye；When using hank-dyeing machine to dye, control
Bath raio processed is 1:10 1:30.
9. the preparation method of the moistureproof terylene insulating cord of livewire work according to claim 7, it is characterised in that:
In step 2, the granularity of aqueous polyurethane and/or polyacrylate is 5 200 nanometers；
In the R group of described polyacrylate, carbon atom number is 8-12；
The average relative molecular mass of described polyacrylate is 3-6 ten thousand；
In step 2, in mass ratio, aqueous polyurethane and/or polyacrylate: after coupling agent=1:1-1:20 mixes,
To liquid B；
In order to prevent aqueous polyurethane and/or polyacrylate from reuniting and being uniformly distributed, hank-dyeing machine is used to carry out transition
The immersion coating operation of layer；Use hank-dyeing machine carry out transition zone immersion coating operation when, control aqueous polyurethane and/or
The gross mass of polyacrylate and coupling agent be the 1%-20% of silkworm quality of polyester filament used by step one, control bath raio be 1:10-
1:30。
10. the preparation method of the moistureproof terylene insulating cord of livewire work according to claim 7, it is characterised in that: step
In three,
It is perfluor caproic acid that described perfluor six carbon waterproofing agent is preferably；
Described perfluor four carbon waterproofing agent is preferably perfluoro butyl sulfonic acid and/or perfluoro butyl sulfosalt；
The quality of waterproofing agent used is the 1%-20% of terylene quality used by step one；
Bake 0.5 1.5 hours at 150 280 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610454274.7A CN106149431B (en) | 2016-06-21 | 2016-06-21 | Livewire work moisture-proof terylene insulating cord and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610454274.7A CN106149431B (en) | 2016-06-21 | 2016-06-21 | Livewire work moisture-proof terylene insulating cord and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149431A true CN106149431A (en) | 2016-11-23 |
| CN106149431B CN106149431B (en) | 2018-05-22 |
Family
ID=57353002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610454274.7A Active CN106149431B (en) | 2016-06-21 | 2016-06-21 | Livewire work moisture-proof terylene insulating cord and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149431B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029496A (en) * | 2019-04-23 | 2019-07-19 | 常州纺织服装职业技术学院 | Rope damp proof insulation immersion liquid and preparation method thereof and the damp proof insulation rope based on this preparation and preparation method thereof |
| CN112575603A (en) * | 2020-11-20 | 2021-03-30 | 姜立志 | Colorful twisted rope processing equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10168772A (en) * | 1996-12-04 | 1998-06-23 | Tokyo Seiko Seni Rope Kk | Fiber rope containing wire |
| CN1438383A (en) * | 2002-02-10 | 2003-08-27 | 宁波天弘电力器具有限公司 | Production process for damp-proof chemical-fiber insulation rope for hot-line work |
| CN1438382A (en) * | 2002-02-10 | 2003-08-27 | 宁波天弘电力器具有限公司 | Method for producing damp-proof mulberry insulation rope for hot-line work |
| CN1584198A (en) * | 2004-06-07 | 2005-02-23 | 万金俊 | Dampproof chemical fibre insulative string producing method with electric operating |
| CN1584197A (en) * | 2004-06-07 | 2005-02-23 | 万金俊 | Dampproof mulberry milk insulative string producing method with electric operating |
| CN102587128A (en) * | 2012-01-19 | 2012-07-18 | 苏州大学 | Waterproof synergistic agent and method for improving textile water-proof finish |
| CN103469650A (en) * | 2013-08-29 | 2013-12-25 | 山东鲁普科技有限公司 | Moistureproof safety rope and production method thereof |
| US20140000751A1 (en) * | 2012-06-29 | 2014-01-02 | Frx Polymers, Inc. | Polyester co-phosphonates |
| CN104233818A (en) * | 2013-06-17 | 2014-12-24 | 上海氟聚化学产品有限公司 | Organic-silicon water-repellent agent, preparation and application thereof |
-
2016
- 2016-06-21 CN CN201610454274.7A patent/CN106149431B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10168772A (en) * | 1996-12-04 | 1998-06-23 | Tokyo Seiko Seni Rope Kk | Fiber rope containing wire |
| CN1438383A (en) * | 2002-02-10 | 2003-08-27 | 宁波天弘电力器具有限公司 | Production process for damp-proof chemical-fiber insulation rope for hot-line work |
| CN1438382A (en) * | 2002-02-10 | 2003-08-27 | 宁波天弘电力器具有限公司 | Method for producing damp-proof mulberry insulation rope for hot-line work |
| CN1584198A (en) * | 2004-06-07 | 2005-02-23 | 万金俊 | Dampproof chemical fibre insulative string producing method with electric operating |
| CN1584197A (en) * | 2004-06-07 | 2005-02-23 | 万金俊 | Dampproof mulberry milk insulative string producing method with electric operating |
| CN102587128A (en) * | 2012-01-19 | 2012-07-18 | 苏州大学 | Waterproof synergistic agent and method for improving textile water-proof finish |
| US20140000751A1 (en) * | 2012-06-29 | 2014-01-02 | Frx Polymers, Inc. | Polyester co-phosphonates |
| CN104233818A (en) * | 2013-06-17 | 2014-12-24 | 上海氟聚化学产品有限公司 | Organic-silicon water-repellent agent, preparation and application thereof |
| CN103469650A (en) * | 2013-08-29 | 2013-12-25 | 山东鲁普科技有限公司 | Moistureproof safety rope and production method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029496A (en) * | 2019-04-23 | 2019-07-19 | 常州纺织服装职业技术学院 | Rope damp proof insulation immersion liquid and preparation method thereof and the damp proof insulation rope based on this preparation and preparation method thereof |
| CN112575603A (en) * | 2020-11-20 | 2021-03-30 | 姜立志 | Colorful twisted rope processing equipment |
| CN112575603B (en) * | 2020-11-20 | 2021-11-30 | 莆田市睿光信息技术有限公司 | Colorful twisted rope processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149431B (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103938446B (en) | A kind of nice and cool crease-resistant soft treatment technique of fibre blending yarn | |
| CN105019250A (en) | Low-temperature dyeing and finishing technology for bamboo fiber fabric | |
| CN106149431A (en) | Livewire work moistureproof terylene insulating cord and preparation method thereof | |
| JPH0121264B2 (en) | ||
| CN107164976A (en) | A kind of chemical fibre dyeing of high-temperature environmental-protection | |
| CN106978734A (en) | Navy blue pure cotton yarn vat dye dyeing | |
| CN106167996B (en) | Livewire work damp-proof mulberry insulation rope and preparation method thereof | |
| CN103966869B (en) | A kind of dyeing of chinlon | |
| CN103981745A (en) | Homochromatic dyeing process of wool/silk blended fabric | |
| CN103993478B (en) | A kind of dyeing of the blended fiber containing polyamide fibre | |
| CN103382631A (en) | Pretreatment method of production technology of crepe satin plain | |
| CN105696390B (en) | The color-fixing method of natural colorful silk | |
| CN109338757A (en) | A kind of colouring method improving aramid fiber light fastness | |
| EP1915481B1 (en) | Process for printing and finishing on fabrics partially or totally containing aramidic fibre, in the form of filament and/or flock | |
| CN111877002A (en) | Manufacturing method of water-repellent flame-retardant fastening tape | |
| CN112127156B (en) | Environment-friendly fluorine-containing waterproof agent and preparation method thereof | |
| CN102002851A (en) | PBO (Poly-p-phenylenebenzobisoxazazole) fiber fabric ship with super buoyancy and preparation method thereof | |
| US11680182B2 (en) | Composition for coating textile articles and textile articles comprising it | |
| CN102899903A (en) | Chlorine-resistant fastening tape and manufacturing method thereof | |
| CN108914625B (en) | Polyformaldehyde fiber dyeing method | |
| CN1250805C (en) | Fly fabric finishing method and flag product | |
| CN1206403C (en) | Production process for damp-proof chemical-fiber insulation rope for hot-line work | |
| JP2009007680A (en) | Denim fabric and method for preventing discoloration of the fabric | |
| CN109735995B (en) | Manufacturing method of waterproof flame-retardant polyester woven tape | |
| KR102308696B1 (en) | Manufacturing method of flame retarding fabric using ocean leisure ship |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |