CN104867576B - A kind of cable cover(ing) anti-corrosion spray composite and preparation method thereof - Google Patents
A kind of cable cover(ing) anti-corrosion spray composite and preparation method thereof Download PDFInfo
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Abstract
A kind of cable cover(ing) anti-corrosion spray composite, is related to cable processing technique field, is made up of the raw material of following parts by weight：120 130 parts of potassium silicate aqueous solution, 15 25 parts of titanium dioxide, 8 10 parts of iron oxide red, 9 11 parts of mica powder, 68 parts of talcum powder, 30 40 parts of borax, 50 60 parts of butanediol, 12 14 parts of calcium sulfate, 35 parts of antioxidant.The beneficial effects of the invention are as follows：Present invention process flow is succinct, reasonable raw material proportioning, and with high intensity resistance to chemical corrosion, acid-proof alkali prevention not only ensure that cable service life, while ensure that the overall mechanical properties of cable sheath material, cost is low, is easy to promote and uses.
Description
Technical field
The present invention relates to cable processing technique field, and in particular to a kind of cable cover(ing) with anti-corrosion spray composite and its
Preparation method.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety Service Efficiency and domestic market
Occupation rate is more than 90%.Worldwide, the Chinese electric wire gross output value exceedes the U.S., as the in the world first big electricity
Line cable producing country.Along with Chinese wires and cables industry high speed development, creation of new enterprise quantity constantly rises, industry overall technology
Level is largely increased.The growth of China's economic continuously and healthily, the huge market space, Chinese city are provided for cable products
The strong temptation of field intensity so that sight is all focused on Chinese market by the world, in the short decades, Chinese cable of reforming and opening up to the outside world
The huge production capacity that manufacturing industry is formed allows the world to regard with special esteem.With China electric power industry, data communication industry, city rail
The continuous expansion of the industry sizes such as communications, car industry and shipbuilding, the demand to electric wire will also be increased rapidly, not sent a telegram here
Line cable industry it also has huge development potentiality, and cable mainly includes internal cable core and the sheath being coated on outside cable core composition, shield
Set plays insulation and protective effect, but the sheath used on the market at present is typically all that plastics directly plasticate what is be made, this
Material is as when in use, if elegance and talent throughout the year, or meet with after strong acid and strong base, corrosion will be produced, cable is being had a strong impact on just
Often use.
The content of the invention：
The technical problems to be solved by the invention are to provide a kind of reasonable mixture ratio, and preparation technology is simple, and anticorrosive property is strong
Cable cover(ing) anti-corrosion spray composite and preparation method thereof.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of cable cover(ing) anti-corrosion spray composite, it is characterised in that be made up of the raw material of following parts by weight：Silicic acid
120-130 parts of aqueous solutions of potassium, 15-25 parts of titanium dioxide, 8-10 parts of iron oxide red, 9-11 parts of mica powder, 6-8 parts of talcum powder, borax
30-40 parts, 50-60 parts of butanediol, 12-14 parts of calcium sulfate, 3-5 parts of antioxidant.
The preferred weight of each raw material is：125 parts of potassium silicate aqueous solution, 20 parts of titanium dioxide, 9 parts of iron oxide red, mica powder 10
Part, 7 parts of talcum powder, 35 parts of borax, 55 parts of butanediol, 13 parts of calcium sulfate, 4 parts of antioxidant.
Described antioxidant is the double lauryls of thio-2 acid.
It is a further object to provide a kind of side for preparing cable cover(ing) anti-corrosion spray composite of the present invention
Method, it is characterised in that comprise the following steps：
A, from a reactor, the potassium silicate aqueous solution in raw material, butanediol are added thereto, 50-60 DEG C is warming up to, it is high
Speed stirs；
B, after raw material reaction terminates in step a, by the titanium dioxide in raw material, iron oxide red, mica powder, talcum powder, boron
Sand and calcium sulfate are added thereto, and are cooled to after room temperature, insulation reaction 30-40min；
C, after step b reaction terminate after, the antioxidant in raw material is added thereto, after stirring, cracklings removal is obtained
Product be cable cover(ing) anti-corrosion spray composite to be prepared of the invention.
Application method：Cable jacket material is heated to after 50-60 DEG C, electrostatic spray is directly used by this product direct spraying
In jacket outer surface, then heat up 70-72 DEG C, thermoplastic 20-30s.
The beneficial effects of the invention are as follows：Present invention process flow is succinct, reasonable raw material proportioning, rotten with high intensity chemically-resistant
Corrosion energy, acid-proof alkali prevention not only ensure that cable service life, while the overall mechanical properties of cable sheath material are ensure that,
Cost is low, is easy to promote and uses.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1
Weigh the raw material of following weight：Potassium silicate aqueous solution 120-130kg, titanium dioxide 15-25kg, iron oxide red 8-
10kg, mica powder 9-11kg, talcum powder 6-8kg, borax 30-40kg, butanediol 50-60kg, calcium sulfate 12-14kg, thio two
The double lauryl 3-5kg of propionic acid.
Preparation method is as follows：
A, from a reactor, the potassium silicate aqueous solution in raw material, butanediol are added thereto, 50-60 DEG C is warming up to, it is high
Speed stirs；
B, after raw material reaction terminates in step a, by the titanium dioxide in raw material, iron oxide red, mica powder, talcum powder, boron
Sand and calcium sulfate are added thereto, and are cooled to after room temperature, insulation reaction 30-40min；
C, after step b reactions terminate, the double lauryls of thio-2 acid in raw material are added thereto, after stirring,
Cracklings removal, obtained product is cable cover(ing) anti-corrosion spray composite to be prepared of the invention.
Application method：Cable jacket material is heated to after 50-60 DEG C, electrostatic spray is directly used by this product direct spraying
In jacket outer surface, then heat up 70-72 DEG C, thermoplastic 20-30s.
Embodiment 2
Weigh the raw material of following weight：Potassium silicate aqueous solution 125kg, titanium dioxide 20kg, iron oxide red 9kg, mica powder
The double lauryl 4kg of 10kg, talcum powder 7kg, borax 35kg, butanediol 55kg, calcium sulfate 13kg, thio-2 acid.
Preparation method is as follows：
A, from a reactor, the potassium silicate aqueous solution in raw material, butanediol are added thereto, 50-60 DEG C is warming up to, it is high
Speed stirs；
B, after raw material reaction terminates in step a, by the titanium dioxide in raw material, iron oxide red, mica powder, talcum powder, boron
Sand and calcium sulfate are added thereto, and are cooled to after room temperature, insulation reaction 30-40min；
C, after step b reactions terminate, the double lauryls of thio-2 acid in raw material are added thereto, after stirring,
Cracklings removal, obtained product is cable cover(ing) anti-corrosion spray composite to be prepared of the invention.
Application method：Cable jacket material is heated to after 50-60 DEG C, electrostatic spray is directly used by this product direct spraying
In jacket outer surface, then heat up 70-72 DEG C, thermoplastic 20-30s.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (3)
1. a kind of cable cover(ing) anti-corrosion spray composite, it is characterised in that be made up of the raw material of following parts by weight：Potassium silicate
120-130 parts of the aqueous solution, 15-25 parts of titanium dioxide, 8-10 parts of iron oxide red, 9-11 parts of mica powder, 6-8 parts of talcum powder, borax 30-
40 parts, 50-60 parts of butanediol, 12-14 parts of calcium sulfate, 3-5 parts of antioxidant；
The method for preparing above-mentioned cable cover(ing) anti-corrosion spray composite, comprises the following steps：
A, from a reactor, the potassium silicate aqueous solution in raw material, butanediol are added thereto, 50-60 DEG C, high-speed stirring is warming up to
Mix uniform；
B, after raw material reaction terminates in step a, by the titanium dioxide in raw material, iron oxide red, mica powder, talcum powder, borax and
Calcium sulfate is added thereto, and is cooled to after room temperature, insulation reaction 30-40min；
C, after step b reaction terminate after, the antioxidant in raw material is added thereto, after stirring, cracklings removal, obtained production
Thing is cable cover(ing) anti-corrosion spray composite to be prepared of the invention.
2. a kind of cable cover(ing) anti-corrosion spray composite according to claim 1, it is characterised in that：Each raw material it is excellent
The weight is selected to be：125 parts of potassium silicate aqueous solution, 20 parts of titanium dioxide, 9 parts of iron oxide red, 10 parts of mica powder, 7 parts of talcum powder, borax 35
Part, 55 parts of butanediol, 13 parts of calcium sulfate, 4 parts of antioxidant.
3. a kind of cable cover(ing) anti-corrosion spray composite according to claim 1, it is characterised in that：Described antioxygen
Agent is the double lauryls of thio-2 acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191792.XA CN104867576B (en) | 2015-04-21 | 2015-04-21 | A kind of cable cover(ing) anti-corrosion spray composite and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191792.XA CN104867576B (en) | 2015-04-21 | 2015-04-21 | A kind of cable cover(ing) anti-corrosion spray composite and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104867576A CN104867576A (en) | 2015-08-26 |
| CN104867576B true CN104867576B (en) | 2017-07-11 |
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| CN201510191792.XA Active CN104867576B (en) | 2015-04-21 | 2015-04-21 | A kind of cable cover(ing) anti-corrosion spray composite and preparation method thereof |
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| CN109942863A (en) * | 2019-03-19 | 2019-06-28 | 江苏馨德高分子材料股份有限公司 | A kind of high performance power cable protective case and its production method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1974695A (en) * | 2006-11-23 | 2007-06-06 | 复旦大学 | Super thin no-halogen less-smoke fire proof organic-inorganic composite paint and its prepn process |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2012151657A1 (en) * | 2011-05-11 | 2012-11-15 | Shawcor Ltd. | Cementitious compositions for making anti-tamper concrete (atc) coatings and coated pipes made therefrom |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1974695A (en) * | 2006-11-23 | 2007-06-06 | 复旦大学 | Super thin no-halogen less-smoke fire proof organic-inorganic composite paint and its prepn process |
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