CN108586913A - A kind of track cable insulation polyethylene color master batch and preparation method thereof - Google Patents
A kind of track cable insulation polyethylene color master batch and preparation method thereof Download PDFInfo
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- CN108586913A CN108586913A CN201810469846.8A CN201810469846A CN108586913A CN 108586913 A CN108586913 A CN 108586913A CN 201810469846 A CN201810469846 A CN 201810469846A CN 108586913 A CN108586913 A CN 108586913A
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- polyethylene
- cable insulation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
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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
- 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
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
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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
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of track cable insulation polyethylene color master batches and preparation method thereof.One of which track cable insulation polyethylene color master batch, raw material are formed by following parts by weight：40~50 parts of linear low density polyethylene, 30~40 parts of high density polyethylene (HDPE), 20~30 parts of maleic anhydride grafted polyethylene, 20~30 parts of magnesium hydroxide, 15~17 parts of coarse whiting, 8~10 parts of titanium dioxide, 0.5~2 part of silane crosslinker, 3~5 parts of microcrystalline wax, 1~3 part of composite antioxidant, 2~4 parts of cosolvent.The present invention is simple, stablizes, efficiently, improves production efficiency, solves original PE (polyethylene) Masterbatch when produce thin-walled PE electric wires, the color aberration problem occurred, realize saving, conveniently, it is practicality, energy saving and other effects.
Description
Technical field
The invention belongs to track field of cables, are specifically related to a kind of track cable insulation polyethylene color master batch and its preparation
Method.
Background technology
Masterbatch is the mixture that high concentration color is configured to by resin and a large amount of pigments or dyes.Color masterbatch also known as color kind,
It is a kind of prepared by pigments or dyes super quantity are uniformly attached among resin aggregation, with a small amount of color masterbatch when processing
It is blended with uncolored resin, so that it may reach the pigmentary resin or product of design pigment concentration.Color masterbatch is widely used in extensive use
In the resins such as polyethylene, polypropylene, polystyrene, ABS, nylon, PC, PMMA, PET, produced motley fiber,
The products such as clothes, daily plastic, electric wire and cable, household electrical appliance, agricultural film, auto parts machinery, care appliance.
Electric wire is (poly- for powder thermoplastic PE with the formula in PE (polyethylene) Masterbatch manufacturing process, used at present
Ethylene) resin is that primary raw material is squeezed out, produce Masterbatch, but it is this be formulated the Masterbatch worked it out, in production thin-walled
When cable, the color of the insulating layer of cable surface can be influenced, make client be difficult to receive, lead to client returns, to enterprise bring compared with
Big loss.
Invention content
The present invention provides a kind of track cable insulation polyethylene color master batches and preparation method thereof, to solve above-mentioned technology
Problem.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：Linear low density polyethylene
40~50 parts of alkene, 30~40 parts of high density polyethylene (HDPE), 20~30 parts of maleic anhydride grafted polyethylene, 20~30 parts of magnesium hydroxide,
15~17 parts of coarse whiting, 8~10 parts of titanium dioxide, 0.5~2 part of silane crosslinker, 3~5 parts of microcrystalline wax, composite antioxidant 1~
3 parts, 2~4 parts of cosolvent.
Preferably, a kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：It is linear low close
Spend 40 parts of polyethylene, 30 parts of high density polyethylene (HDPE), 20 parts of maleic anhydride grafted polyethylene, 20 parts of magnesium hydroxide, 15 parts of coarse whiting, two
8 parts of titanium oxide, 0.5 part of silane crosslinker, 3 parts of microcrystalline wax, 1 part of composite antioxidant, 2 parts of cosolvent.
Preferably, a kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：It is linear low close
Spend 45 parts of polyethylene, 35 parts of high density polyethylene (HDPE), 25 parts of maleic anhydride grafted polyethylene, 25 parts of magnesium hydroxide, 16 parts of coarse whiting, two
9 parts of titanium oxide, 1.25 parts of silane crosslinker, 4 parts of microcrystalline wax, 2 parts of composite antioxidant, 3 parts of cosolvent.
Preferably, a kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：It is linear low close
Spend 50 parts of polyethylene, 40 parts of high density polyethylene (HDPE), 30 parts of maleic anhydride grafted polyethylene, 30 parts of magnesium hydroxide, 17 parts of coarse whiting, two
10 parts of titanium oxide, 2 parts of silane crosslinker, 5 parts of microcrystalline wax, 3 parts of composite antioxidant, 4 parts of cosolvent.
A kind of preparation method of track cable insulation polyethylene color master batch, which is characterized in that include the following steps：
(1) each component in above-mentioned raw materials is taken by weight, and is uniformly mixed；
(2) raw material of gained in step (1) is handled by kneader kneading；
(3) the raw material input double screw extruder of gained in step (2) is subjected to extruding pelletization；
(4) granulation of gained in step (3) is water cooled, air-dried, screening magnetic separation, metering, packaging are to get required track
Cable insulation polyethylene color master batch.
Beneficial effects of the present invention：
The present invention can be completely covered by the yellow of copper wire by the way that titanium dioxide is added when producing PE thin-walled electric wires
Color is largely reduced for enterprise and is lost caused by color, the profit margin of the enterprise of raising, and it is thin not interfere with PE
The mechanical performance of film；The preparation method of the present invention is simple, stablizes, efficiently, improves production efficiency, it is (poly- to solve original PE
Ethylene) Masterbatch is when producing thin-walled PE electric wires, the color aberration problem occurred, realize saving, conveniently, practical, section
Can and other effects.
Specific implementation mode
The embodiment of the present invention is described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Embodiment 1
A kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：
40 parts of linear low density polyethylene, 30 parts of high density polyethylene (HDPE), 20 parts of maleic anhydride grafted polyethylene, hydroxide
20 parts of magnesium, 15 parts of coarse whiting, 8 parts of titanium dioxide, 0.5 part of silane crosslinker, 3 parts of microcrystalline wax, 1 part of composite antioxidant, cosolvent 2
Part.
The track cable insulation preparation method of polyethylene color master batch, includes the following steps：
(1) each component in above-mentioned raw materials is taken by weight, and is uniformly mixed；
(2) raw material of gained in step (1) is handled by kneader kneading；
(3) the raw material input double screw extruder of gained in step (2) is subjected to extruding pelletization；
(4) granulation of gained in step (3) is water cooled, air-dried, screening magnetic separation, metering, packaging are to get required track
Cable insulation polyethylene color master batch.
Following embodiment is differed only in embodiment 1：
Embodiment 2
A kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：
45 parts of linear low density polyethylene, 35 parts of high density polyethylene (HDPE), 25 parts of maleic anhydride grafted polyethylene, hydroxide
25 parts of magnesium, 16 parts of coarse whiting, 9 parts of titanium dioxide, 1.25 parts of silane crosslinker, 4 parts of microcrystalline wax, 2 parts of composite antioxidant, cosolvent
3 parts.
Embodiment 3
A kind of track cable insulation polyethylene color master batch, is made of by weight following raw material：
50 parts of linear low density polyethylene, 40 parts of high density polyethylene (HDPE), 30 parts of maleic anhydride grafted polyethylene, hydroxide
30 parts of magnesium, 17 parts of coarse whiting, 10 parts of titanium dioxide, 2 parts of silane crosslinker, 5 parts of microcrystalline wax, 3 parts of composite antioxidant, cosolvent 4
Part.
The embodiments of the present invention described above are not intended to limit the scope of the present invention, any in the present invention
Spirit and principle within made by modifications, equivalent substitutions and improvements etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (5)
1. a kind of track cable insulation polyethylene color master batch, which is characterized in that be made of by weight following raw material：It is linear low
40~50 parts of density polyethylene, 30~40 parts of high density polyethylene (HDPE), 20~30 parts of maleic anhydride grafted polyethylene, magnesium hydroxide 20
~30 parts, it is 15~17 parts of coarse whiting, 8~10 parts of titanium dioxide, 0.5~2 part of silane crosslinker, 3~5 parts of microcrystalline wax, compound anti-
1~3 part of oxygen agent, 2~4 parts of cosolvent.
2. track cable insulation polyethylene color master batch according to claim 1, which is characterized in that by following raw material by weight
Measure part composition：40 parts of linear low density polyethylene, 30 parts of high density polyethylene (HDPE), 20 parts of maleic anhydride grafted polyethylene, hydroxide
20 parts of magnesium, 15 parts of coarse whiting, 8 parts of titanium dioxide, 0.5 part of silane crosslinker, 3 parts of microcrystalline wax, 1 part of composite antioxidant, cosolvent 2
Part.
3. track cable insulation polyethylene color master batch according to claim 1, which is characterized in that by following raw material by weight
Measure part composition：45 parts of linear low density polyethylene, 35 parts of high density polyethylene (HDPE), 25 parts of maleic anhydride grafted polyethylene, hydroxide
25 parts of magnesium, 16 parts of coarse whiting, 9 parts of titanium dioxide, 1.25 parts of silane crosslinker, 4 parts of microcrystalline wax, 2 parts of composite antioxidant, cosolvent
3 parts.
4. track cable insulation polyethylene color master batch according to claim 1, which is characterized in that by following raw material by weight
Measure part composition：50 parts of linear low density polyethylene, 40 parts of high density polyethylene (HDPE), 30 parts of maleic anhydride grafted polyethylene, hydroxide
30 parts of magnesium, 17 parts of coarse whiting, 10 parts of titanium dioxide, 2 parts of silane crosslinker, 5 parts of microcrystalline wax, 3 parts of composite antioxidant, cosolvent 4
Part.
5. the track cable insulation preparation method of polyethylene color master batch as described in claim 1-4 any one, feature
It is, includes the following steps：
(1) each component in above-mentioned raw materials is taken by weight, and is uniformly mixed；
(2) raw material of gained in step (1) is handled by kneader kneading；
(3) the raw material input double screw extruder of gained in step (2) is subjected to extruding pelletization；
(4) granulation of gained in step (3) is water cooled, air-dried, screening magnetic separation, metering, packaging are to get required track cable
Insulation polyethylene color master batch.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469846.8A CN108586913A (en) | 2018-05-16 | 2018-05-16 | A kind of track cable insulation polyethylene color master batch and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469846.8A CN108586913A (en) | 2018-05-16 | 2018-05-16 | A kind of track cable insulation polyethylene color master batch and preparation method thereof |
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| CN108586913A true CN108586913A (en) | 2018-09-28 |
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| CN201810469846.8A Pending CN108586913A (en) | 2018-05-16 | 2018-05-16 | A kind of track cable insulation polyethylene color master batch and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114806000A (en) * | 2022-05-24 | 2022-07-29 | 广东九彩新材料有限公司 | Polyethylene color master batch suitable for irradiation crosslinking process and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573576A (en) * | 2017-09-13 | 2018-01-12 | 安徽美腾特种电缆材料有限公司 | Two step method silane natural-crosslinked polyethylene Insulation Material and preparation method thereof |
-
2018
- 2018-05-16 CN CN201810469846.8A patent/CN108586913A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573576A (en) * | 2017-09-13 | 2018-01-12 | 安徽美腾特种电缆材料有限公司 | Two step method silane natural-crosslinked polyethylene Insulation Material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114806000A (en) * | 2022-05-24 | 2022-07-29 | 广东九彩新材料有限公司 | Polyethylene color master batch suitable for irradiation crosslinking process and preparation method thereof |
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Application publication date: 20180928 |