CN107974086A - A kind of transparent type resin combination for electric wire tubing and preparation method thereof - Google Patents
A kind of transparent type resin combination for electric wire tubing and preparation method thereof Download PDFInfo
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- CN107974086A CN107974086A CN201711129799.4A CN201711129799A CN107974086A CN 107974086 A CN107974086 A CN 107974086A CN 201711129799 A CN201711129799 A CN 201711129799A CN 107974086 A CN107974086 A CN 107974086A
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- resin combination
- electric wire
- transparent type
- type resin
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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
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- 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
-
- 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
- C08L2205/24—Crystallisation aids
Abstract
The invention discloses a kind of transparent type resin combination for electric wire tubing and preparation method thereof, wherein the transparent type resin combination for electric wire tubing, include the component of following mass parts：50~70 parts of polyphenylene sulphone resin, 10~30 parts of polyethylene terephthalate, 10~50 parts of a carboxyl sodium benzoate, 5~20 parts of titanium dioxide nanoparticle, 3~9 parts of emulsifying agent, 0~0.5 part of coupling agent, 0.5~5 part of accelerating agent, 1~5 part of preservative, when transparent type resin combination film thickness for electric wire tubing prepared by the present invention is 0.5cm, its light transmittance is up to more than 95%, and mist degree is up to 5 grades, and 5 grades of salt spray test long lifespans were up to more than 48 months.
Description
Technical field
The invention belongs to field of fine chemical, more particularly to a kind of transparent type resin combination for electric wire tubing and its
Preparation method.
Background technology
At present, the tubing on the market for electric wire stringing is essentially pvc pipe or PPR pipe, still, at present pvc pipe or
PPR pipe is transparent materials, daily installation and safeguard for the situation inside tubing can not accurate judgement, cause one to construction
Fixed difficulty.
The content of the invention
It is an object of the invention to provide a kind of transparent type resin combination for electric wire tubing and preparation method thereof, sheet
Transparent type resin combination film thickness for electric wire tubing prepared by invention is when being 0.5cm, its light transmittance up to 95% with
On, mist degree is up to 5 grades, and 5 grades of salt spray test long lifespans were up to more than 48 months.
The present invention can be achieved through the following technical solutions：
The invention discloses a kind of transparent type resin combination for electric wire tubing, include the component of following mass parts：
50~70 parts of polyphenylene sulphone resin, 10~30 parts of polyethylene terephthalate, 10~50 parts of a carboxyl sodium benzoate, receives
5~20 parts of titanium dioxide granule of rice, 3~9 parts of emulsifying agent, 0~0.5 part of coupling agent, 0.5~5 part of accelerating agent, preservative 1~5
Part, the resin combination that can make preparation by coupling agent and accelerating agent in the present invention has more preferable intensity, wherein at this
A carboxyl sodium benzoate is not limited in invention.
A kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia benzene
60~70 parts of base sulphone resin, 20~30 parts of polyethylene terephthalate, 10~40 parts of a carboxyl sodium benzoate, nano-silica
Change 5~10 parts of titanium particle, 3~6 parts of emulsifying agent, 0.1~0.5 part of coupling agent, 0.5~3 part of accelerating agent, 1~4 part of preservative.
A kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia benzene
65 parts of base sulphone resin, 25 parts of polyethylene terephthalate, 30 parts of a carboxyl sodium benzoate, 5 parts of titanium dioxide nanoparticle,
4 parts of emulsifying agent, 0.3 part of coupling agent, 2 parts of accelerating agent, 2 parts of preservative, this programme can make preparation as optimal scheme
Transparent type resin combination for electric wire tubing reaches optimal using effect, specially reaches more preferable transparency, and
With more preferable tearing strength and tensile strength, and there are more preferable storage characteristics.
The emulsifying agent is made of anion emulsifier and nonionic emulsifier, and the anion emulsifier is dodecyl
At least one of sodium sulphate, neopelex, the nonionic emulsifier are alkylphenol polyoxyethylene ether, Ke Yida
To relatively good mixed effect.
The coupling agent is silane coupling agent, and silane coupling agent can be KH171, KH550 etc., and the accelerating agent is environmental protection
Accelerating agent, the preservative are mould inhibitor BCM.
The environmental protection accelerating agent is the group of zinc diisobutyldithiocarbamate and zinc dibutyl dithiocarbamate
Close, the ratio of combination is 1:1.5, and the ratio of the combination of environmentally friendly accelerating agent is 1:1.5.
The emulsifying agent for lauryl sodium sulfate, neopelex and alkylphenol polyoxyethylene ether mixing and
Into mixed proportion 1:1:1.5, can more preferably it be stablized with slurry.The particle size range of the titanium dioxide nanoparticle is 500 mesh
~1250 mesh, can have the resin combination of preparation more preferably fine and smooth by the titanium dioxide nanoparticle of different-grain diameter
Property, specific particle diameter is 1250 mesh, 500 mesh, 1250 mesh are according to 1:1:1 ratio mixing, can reach grain in resin combination
The gap of son is smaller.
The other one side of the present invention, a kind of preparation side for the transparent type resin combination for being used for electric wire tubing with rapid-drying properties
Method, includes the following steps：
By polyphenylene sulphone resin, polyethylene terephthalate, a carboxyl sodium benzoate, nano-titanium dioxide
Grain, emulsifying agent, coupling agent, accelerating agent, preservative carry out blended melting, extrusion, through flat-mould head tape casting, obtain surpassing for electricity
The transparent type resin combination semi-finished product of line pipe；
Cooling and shaping：To the transparent type resin combination surface of semi-finished for electric wire tubing under molten condition through one
Knurling rolls contact cotton ginning, cooling, sizing, obtain the transparent transparent type pipe resin finished product that light transmittance is more than 95%.
It is described by polyphenylene sulphone resin, polyethylene terephthalate, a carboxyl sodium benzoate, nano-titanium dioxide
Particle, emulsifying agent, coupling agent, accelerating agent, preservative carry out blended melting, extrusion, through flat-mould head tape casting, obtain super transparent
The step of transparent type pipe resin semi-finished product, includes：Each zone temperatures of casting machine are arranged to：Barrel temperature is 110 DEG C, strainer temperature
115 DEG C of degree, 120 DEG C of elbow temperature, connects 120 DEG C of temperature, 125 DEG C of die head temperature.
The cooling and shaping：The transparent type resin combination surface of semi-finished for electric wire tubing under molten condition is passed through
One knurling rolls contact cotton ginning, cooling, sizing, obtain the transparent type resin combination for electric wire tubing that light transmittance is more than 95%
In the step of thing finished product, cotton ginning pressure is 3-5MPa.
A kind of transparent type resin combination for electric wire tubing of the invention, has following beneficial effect：
Firstth, formula of the invention is using PPSU and PET as main material, by added with coupling agent and accelerating agent,
PPSU and PET are cross-linked to each other, and the resin combination of preparation can be made to reach more preferable intensity and transparency；
Secondth, inventive formulation is by that added with titanium dioxide nanoparticle, can make resin combination surface more
It is fine and smooth；
3rd, the present invention between carboxyl sodium benzoate, what is utilized is sulfonic group inorganic acid in a carboxyl sodium benzoate
Characteristic, is dissolved or is disperseed for titanium dioxide nanoparticle, while plays the effect of sulfonic crystallisation improvers, crystallization
Modifier is dispersed in resin, and the uniformity of component in resin has been effectively ensured, and further lifts the mechanical property of composition；Together
When, the addition of titanium dioxide, has been effectively ensured tubing acid-alkali-corrosive-resisting ability, has improved its weatherability, has more excellent make
Use the service life.
Embodiment
In order that those skilled in the art will better understand the technical solution of the present invention, with reference to embodiment to this hair
Bright product is described in further detail.
Embodiment 1：
Embodiment 1 is a kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia
Phenyl sulphone resin 50, polyethylene terephthalate 10, a carboxyl sodium benzoate 10, titanium dioxide nanoparticle 5, emulsifying agent
3, accelerating agent 0.5, preservative 1, in embodiment by coupling agent and accelerating agent, can make the resin combination of preparation reach speed
Dry performance, and by that added with titanium dioxide nanoparticle, resin combination surface can be made more fine and smooth, further
By the way that added with polyethylene terephthalate and a carboxyl sodium benzoate, the resin combination of preparation can be made have more preferably
Transparency, and when resin combination film thickness is 0.5cm, its light transmittance is up to more than 95%, and mist degree is up to 5 grades, 5 grades of salt
Mist test life is up to more than 48 months.
Embodiment 2：
Embodiment 2 is a kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia
Phenyl sulphone resin 70, polyethylene terephthalate 30, a carboxyl sodium benzoate 50, titanium dioxide nanoparticle 20, emulsification
Agent 9, coupling agent 0.5, accelerating agent 5, preservative 5, in embodiment by coupling agent and accelerating agent, can make the resin group of preparation
Compound reaches the performance of rapid-curing cutback, and by the way that added with titanium dioxide nanoparticle, resin combination surface can be made more
Exquisiteness, further by the way that the resin group of preparation added with polyethylene terephthalate and a carboxyl sodium benzoate, can be made
Compound has more preferable transparency, and when resin combination film thickness is 0.5cm, its light transmittance is up to more than 95%, mist degree
Up to 5 grades, 5 grades of salt spray test long lifespans were up to more than 48 months.
Embodiment 3：
Embodiment 3 is a kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia
Phenyl sulphone resin 60, polyethylene terephthalate 20, a carboxyl sodium benzoate 10, titanium dioxide nanoparticle 5, emulsifying agent
3, coupling agent 0.1, accelerating agent 0.5, preservative 1, in embodiment by coupling agent and accelerating agent, can make the resin group of preparation
Compound reaches the performance of rapid-curing cutback, and by the way that added with titanium dioxide nanoparticle, resin combination surface can be made more
Exquisiteness, further by the way that the resin group of preparation added with polyethylene terephthalate and a carboxyl sodium benzoate, can be made
Compound has more preferable transparency, and when resin combination film thickness is 0.5cm, its light transmittance is up to more than 95%, mist degree
Up to 5 grades, 5 grades of salt spray test long lifespans were up to more than 48 months.
Embodiment 4：
Embodiment 4 is a kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia
Phenyl sulphone resin 70, polyethylene terephthalate 30, a carboxyl sodium benzoate 40, titanium dioxide nanoparticle 10, emulsification
Agent 6, coupling agent 0.5, accelerating agent 0.3, preservative 4, in embodiment by coupling agent and accelerating agent, can make the resin of preparation
Composition reaches the performance of rapid-curing cutback, and by the way that added with titanium dioxide nanoparticle, resin combination surface can be made more
Exquisiteness, further by the way that the resin of preparation added with polyethylene terephthalate and a carboxyl sodium benzoate, can be made
Composition has more preferable transparency, and when resin combination film thickness is 0.5cm, its light transmittance is up to more than 95%, mist
Degree is up to 5 grades, and 5 grades of salt spray test long lifespans were up to more than 48 months.
Embodiment 5：
Embodiment 5 is a kind of transparent type resin combination for electric wire tubing, includes the component of following mass parts：Poly- Asia
65 parts of phenyl sulphone resin, 25 parts of polyethylene terephthalate, 30 parts of a carboxyl sodium benzoate, titanium dioxide nanoparticle 5
Part, 4 parts of emulsifying agent, 0.3 part of coupling agent, 2 parts of accelerating agent, 2 parts of preservative, can in embodiment by coupling agent and accelerating agent
So that the resin combination prepared reaches the performance of rapid-curing cutback, and by the way that added with titanium dioxide nanoparticle, resin can be made
Composition surface is more fine and smooth, can further by added with polyethylene terephthalate and a carboxyl sodium benzoate
So that the resin combination prepared has more preferable transparency, and when resin combination film thickness is 0.5cm, its light transmittance can
Up to more than 95%, mist degree is up to 5 grades, and service life is up to more than 48 months, and emulsifying agent is by anion emulsifier and nonionic Emulsion
Agent forms, and anion emulsifier is lauryl sodium sulfate, at least one of neopelex, non-ionic emulsifier
Agent is alkylphenol polyoxyethylene ether, can reach relatively good emulsifying effectiveness, and coupling agent is silane coupling agent, and silane coupling agent can
Think KH171, KH550 etc., accelerating agent is environmentally friendly accelerating agent, and preservative is mould inhibitor BCM, and further, environmentally friendly accelerating agent is two
The combination of isobutyl group zinc dithiocarbamate and zinc dibutyl dithiocarbamate, the ratio of combination is 1:1.5, make preparation
Resin combination there is the performance of environmental protection, and the ratio of the combination of environmentally friendly accelerating agent is 1:1.5, resin combination can be made
With good rapid-curing cutback performance, further preferably, emulsifying agent is lauryl sodium sulfate, neopelex and alkyl phenol
Polyoxyethylene ether mixes, mixed proportion 1:1:1.5, more preferable emulsifying effectiveness can be reached, and preparation can be made
Resin combination is more stablized, and the particle size range of the titanium dioxide nanoparticle is the mesh of 500 mesh~1250, by adding not
With the titanium dioxide nanoparticle of particle diameter, the resin combination of preparation can be made there is more preferably exquisiteness, be specially 1250
Mesh, 500 mesh, 1250 mesh are according to 1:1:1 ratio mixing, the gap that can reach particle in resin combination are smaller.
Below with regard to the transparent type resin combination for electric wire tubing prepared with the formula of the present invention and tree on the market
Oil/fat composition contrast as follows, and wherein the thickness of sample is 0.1mm, and the environment temperature (room temperature) of test is identical, specific data
As shown in table 1；
Table 1
Come as can be seen from Table 1, product of the invention, there is more preferable transparency, and done during preparation
The saturating time faster, and has stronger tearing strength and tensile strength, and further mist degree is up to 5 grades, 5 grades of salt spray test service lifes
Up to more than 48 months.
The another side of the present invention, a kind of preparation method of transparent type resin combination for electric wire tubing：
Comprise the following steps：
Step S1:By polyphenylene sulphone resin, polyethylene terephthalate, a carboxyl sodium benzoate, nano-silica
Change titanium particle, emulsifying agent, coupling agent, accelerating agent, preservative progress blended melting, extrusion, through flat-mould head tape casting, are surpassed
For the transparent type resin combination semi-finished product of electric wire tubing, including：Each zone temperatures of casting machine are arranged to：Barrel temperature
For 110 DEG C, 115 DEG C of strainer temperature, 120 DEG C of elbow temperature, connects 120 DEG C of temperature, 125 DEG C of die head temperature.
Step S2:Cooling and shaping：To the transparent type resin combination semi-finished product table for electric wire tubing under molten condition
One, face knurling rolls contact cotton ginning, cooling, sizing, obtains the transparent transparent type pipe resin finished product that light transmittance is more than 97 parts,
It is 3-5MPa wherein to crimp pressure.
The foregoing is only a preferred embodiment of the present invention, not makees limitation in any form to the present invention；It is all
The those of ordinary skill of the industry can swimmingly implement the present invention by described above；But all it is familiar with this professional technology
Personnel without departing from the scope of the present invention, a little change for being made using disclosed above technology contents,
Modification and the equivalent variations developed, are the equivalent embodiment of the present invention；Meanwhile all substantial technologicals according to the present invention are to the above
Variation, modification and evolution of any equivalent variations that embodiment is made etc., still fall within the protection model of technical scheme
Within enclosing.
Claims (10)
1. a kind of transparent type resin combination for electric wire tubing, it is characterised in that include the component of following mass parts：Poly- Asia
50~70 parts of phenyl sulphone resin, 10~30 parts of polyethylene terephthalate, 10~50 parts of a carboxyl sodium benzoate, nanometer two
5~20 parts of titan oxide particles, 3~9 parts of emulsifying agent, 0~0.5 part of coupling agent, 0.5~5 part of accelerating agent, 1~5 part of preservative.
2. the transparent type resin combination according to claim 1 for electric wire tubing, it is characterised in that including following matter
Measure the component of part：60~70 parts of polyphenylene sulphone resin, 20~30 parts of polyethylene terephthalate, a carboxyl sodium benzoate
10~40 parts, 5~10 parts of titanium dioxide nanoparticle, 3~6 parts of emulsifying agent, 0.1~0.5 part of coupling agent, accelerating agent 0.5~3
Part, 1~4 part of preservative.
3. the transparent type resin combination according to claim 1 for electric wire tubing, it is characterised in that including following matter
Measure the component of part：65 parts of polyphenylene sulphone resin, 25 parts of polyethylene terephthalate, 30 parts of a carboxyl sodium benzoate, receives
5 parts of titanium dioxide granule of rice, 4 parts of emulsifying agent, 0.3 part of coupling agent, 2 parts of accelerating agent, 2 parts of preservative.
4. the transparent type resin combination according to claim 1 for electric wire tubing, it is characterised in that the emulsifying agent
It is made of anion emulsifier and nonionic emulsifier, the anion emulsifier is lauryl sodium sulfate, detergent alkylate
At least one of sodium sulfonate, the nonionic emulsifier are alkylphenol polyoxyethylene ether.
5. the transparent type resin combination according to claim 1 for electric wire tubing, it is characterised in that the coupling agent
For silane coupling agent, the accelerating agent is environmentally friendly accelerating agent, and the preservative is mould inhibitor BCM.
6. the transparent type resin combination according to claim 5 for electric wire tubing, it is characterised in that the environmental protection promotees
Combination into agent for zinc diisobutyldithiocarbamate and zinc dibutyl dithiocarbamate, the ratio of combination is 1:
1.5。
7. the transparent type resin combination according to claim 4 for electric wire tubing, it is characterised in that the nanometer two
The particle size range of titan oxide particles is the mesh of 500 mesh~1250.
A kind of 8. preparation side for the transparent type resin combination for being used for electric wire tubing as described in any one in claim 1~7
Method, it is characterised in that include the following steps：
By polyphenylene sulphone resin, polyethylene terephthalate, a carboxyl sodium benzoate, titanium dioxide nanoparticle, breast
Agent, coupling agent, accelerating agent, preservative carry out blended melting, extrusion, through flat-mould head tape casting, obtain surpassing for conduit
The transparent type resin combination semi-finished product of material；
Cooling and shaping：To the transparent type resin combination surface of semi-finished for electric wire tubing under molten condition through an embossing
Roller contact cotton ginning, cooling, sizing, obtain the transparent transparent type pipe resin finished product that light transmittance is more than 97 parts.
9. it is used for the preparation method of the transparent type resin combination of electric wire tubing according to claim 8, it is characterised in that institute
State polyphenylene sulphone resin, polyethylene terephthalate, a carboxyl sodium benzoate, titanium dioxide nanoparticle, emulsify
Agent, coupling agent, accelerating agent, preservative carry out blended melting, extrusion, through flat-mould head tape casting, obtain super transparent transparent type pipe
The step of material resin semi-finished product, includes：Each zone temperatures of casting machine are arranged to：Barrel temperature is 110 DEG C, 115 DEG C of strainer temperature,
120 DEG C of elbow temperature, connects 120 DEG C of temperature, 125 DEG C of die head temperature.
10. it is used for the preparation method of the transparent type resin combination of electric wire tubing according to claim 8, it is characterised in that
The cooling and shaping：To the transparent type resin combination surface of semi-finished for electric wire tubing under molten condition through an embossing
Roller contact cotton ginning, cooling, sizing, obtain transparent type resin combination finished product for electric wire tubing of the light transmittance more than 95%
In step, cotton ginning pressure is 3-5MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129799.4A CN107974086A (en) | 2017-11-15 | 2017-11-15 | A kind of transparent type resin combination for electric wire tubing and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129799.4A CN107974086A (en) | 2017-11-15 | 2017-11-15 | A kind of transparent type resin combination for electric wire tubing and preparation method thereof |
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| CN107974086A true CN107974086A (en) | 2018-05-01 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014133834A (en) * | 2013-01-11 | 2014-07-24 | Auto Network Gijutsu Kenkyusho:Kk | Resin composition for wire coating, insulated wire and wire harness |
| CN104098900A (en) * | 2014-07-08 | 2014-10-15 | 安徽宁国市高新管业有限公司 | Flame-retardant heat-resisting ageing-resistant cable sheath material |
| WO2016144947A1 (en) * | 2015-03-09 | 2016-09-15 | Sabic Global Technologies B.V. | Miscible polyphenylene ether sulfone/polyalkylene terephthalate blends |
-
2017
- 2017-11-15 CN CN201711129799.4A patent/CN107974086A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014133834A (en) * | 2013-01-11 | 2014-07-24 | Auto Network Gijutsu Kenkyusho:Kk | Resin composition for wire coating, insulated wire and wire harness |
| CN104098900A (en) * | 2014-07-08 | 2014-10-15 | 安徽宁国市高新管业有限公司 | Flame-retardant heat-resisting ageing-resistant cable sheath material |
| WO2016144947A1 (en) * | 2015-03-09 | 2016-09-15 | Sabic Global Technologies B.V. | Miscible polyphenylene ether sulfone/polyalkylene terephthalate blends |
Non-Patent Citations (1)
| Title |
|---|
| 莫畏: "《钛》", 30 June 2008, 冶金工业出版社 * |
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Application publication date: 20180501 |