CN105694313A - Cable sheath basic material preventing mouse and ant biting and making method thereof - Google Patents
Cable sheath basic material preventing mouse and ant biting and making method thereof Download PDFInfo
- Publication number
- CN105694313A CN105694313A CN201610263078.1A CN201610263078A CN105694313A CN 105694313 A CN105694313 A CN 105694313A CN 201610263078 A CN201610263078 A CN 201610263078A CN 105694313 A CN105694313 A CN 105694313A
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- Prior art keywords
- rat
- parts
- ant
- ant proof
- masterbatch
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/22—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- 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
Abstract
The invention discloses a cable sheath basic material preventing mouse and ant biting and a making method thereof. The cable sheath basic material preventing mouse and ant biting is characterized by being made from, by weight, 80-100 parts of modified vinyl chloride resin, 20-40 parts of brominated bisphenol A epoxy resin, 10-20 parts of unsaturated polyester resin, 5-15 parts of glass fibers, 3-5 parts of reinforcing agent, 4-8 parts of filler and 2-4 parts of mouse and ant preventing master batch. By the adoption of the technical scheme, the cable sheath basic material has the advantages that the obtained sheath basic material adopts capsaicin and other environmentally-friendly mouse and anti preventing preparations, has a remarkable effect of preventing mouse and ants, is free of any pollution to the environment, low in cost and effective, and guarantees all properties of a sheath, and the making technology is simple.
Description
Technical field
The present invention relates to a kind of CABLE MATERIALS, specifically a kind of rat-and-ant proof bites cable cover(ing) base material and preparation method thereof。
Background technology
The power cable overwhelming majority is buried-pipe laying, cable buried-pipe laying will consider the operation safety of cable, particularly it is mostly disposable and buries underground burying the higher occasion of environmental requirement underground, it is difficult to change, if running into the destruction of mouse and Coptotermes formosanus Shtrari., cable can wreck at short notice and cannot normal operation, even can occur to have a power failure or the appearance of the serious consequence such as blast, therefore, especially that the protection of mouse and Coptotermes formosanus Shtrari. is most important for the protected working of cable。
At present, existing cable is generally adopted the safeguard procedures that some are complementary, but difficulty is relatively big, and relatively costly, effect is not fully up to expectations, so, make an effort from cable itself or its sheath and be only the Optimal action preventing mouse and Coptotermes formosanus Shtrari. from biting。Simultaneously modern Economy Development at the cost of the environment, can not adopt toxic materials to kill while these harmful organisms carry out preventing and treating, environment also can cause permanent pollution。
Summary of the invention
It is an object of the invention to provide a kind of rat-and-ant proof to bite cable cover(ing) base material and preparation method thereof。
For achieving the above object, the technical solution used in the present invention is: a kind of rat-and-ant proof bites cable cover(ing) base material, raw material including following weight portion: modified PVC resin 50-80 part, brominated bisphenol a type epoxy resin 20-40 part, unsaturated polyester resin 10-20 part, glass fibre 3-5 part, reinforcing agent 0.3-0.5 part, filler 0.4-0.8 part, fire retardant 0.5-0.7 part, rat-and-ant proof masterbatch 0.2-0.4 part；
Described reinforcing agent includes the raw material of following weight portion: white carbon 3-5 part, white carbon black N6602-6 part, white carbon black N7721-4 part；
Described filler is that Kaolin, silica flour and calcined bauxite in powder mix according to the ratio of 1.2:1.35:1.4；
Described fire retardant is magnesium hydroxide and aluminium hydroxide mixes according to the ratio of 1.12:1.25；
Described rat-and-ant proof masterbatch is that one or more in capsaicin, Discarded Tobacco granule, Herba Ocimi (Herba Ocimi Pilosi) powder or Adeps Bovis seu Bubali powder mix。
As preferably, a kind of rat-and-ant proof bites the manufacture method of cable cover(ing) base material, comprises the following steps:
(1) abrasive material: by formula weigh the modified PVC resin of corresponding weight portion, brominated bisphenol a type epoxy resin, unsaturated polyester resin and glass fibre put into high speed material grinder is ground to Powdered, it is subsequently adding reinforcing agent, filler, fire retardant and the rat-and-ant proof masterbatch pulverized through 100 mesh sieve, mix homogeneously, must mix masterbatch standby；
(2) melted: being put into by gained mixing masterbatch in step (1) in fusion apparatus melted, temperature controls at 300-400 DEG C, and time 3-6h obtains molten material standby；
(3) pelletize: by gained molten material in step (2) after natural cooling, adopts double screw extruder pelletize, and temperature controls at 135-150 DEG C, and gained granule is this rat-and-ant proof and bites cable cover(ing) base material。
Owing to have employed technique scheme, the method have the advantages that gained sleeve pipe base material of the present invention have employed the environment protection, rat ant preparations such as capsaicin, it is notable that protection against rodents keeps away ant effect, to environment without any pollution, and it is with low cost, processing technology is simple, effective, and ensure that the properties of sleeve pipe itself。
Detailed description of the invention
In conjunction with specific embodiment, the present invention will be further described。
Embodiment one: a kind of rat-and-ant proof bites cable cover(ing) base material, raw material including following weight portion: modified PVC resin 50 parts, brominated bisphenol a type epoxy resin 20 parts, unsaturated polyester resin 10 parts, glass fibre 3 parts, reinforcing agent 0.3 part, filler 0.4 part, fire retardant 0.5 part, rat-and-ant proof masterbatch 0.2 part；
Its manufacture method comprises the following steps:
(1) abrasive material: by formula weigh the modified PVC resin of corresponding weight portion, brominated bisphenol a type epoxy resin, unsaturated polyester resin and glass fibre put into high speed material grinder is ground to Powdered, it is subsequently adding reinforcing agent, filler, fire retardant and the rat-and-ant proof masterbatch pulverized through 100 mesh sieve, mix homogeneously, must mix masterbatch standby；
(2) melted: being put into by gained mixing masterbatch in step (1) in fusion apparatus melted, temperature controls at 300-400 DEG C, and time 3-6h obtains molten material standby；
(3) pelletize: by gained molten material in step (2) after natural cooling, adopts double screw extruder pelletize, and temperature controls at 135-150 DEG C, and gained granule is this rat-and-ant proof and bites cable cover(ing) base material。
Embodiment two: a kind of rat-and-ant proof bites cable cover(ing) base material, raw material including following weight portion: modified PVC resin 65 parts, brominated bisphenol a type epoxy resin 30 parts, unsaturated polyester resin 15 parts, glass fibre 4 parts, reinforcing agent 0.4 part, filler 0.6 part, fire retardant 0.6 part, rat-and-ant proof masterbatch 0.3 part；
Its manufacture method comprises the following steps:
(1) abrasive material: by formula weigh the modified PVC resin of corresponding weight portion, brominated bisphenol a type epoxy resin, unsaturated polyester resin and glass fibre put into high speed material grinder is ground to Powdered, it is subsequently adding reinforcing agent, filler, fire retardant and the rat-and-ant proof masterbatch pulverized through 100 mesh sieve, mix homogeneously, must mix masterbatch standby；
(2) melted: being put into by gained mixing masterbatch in step (1) in fusion apparatus melted, temperature controls at 300-400 DEG C, and time 3-6h obtains molten material standby；
(3) pelletize: by gained molten material in step (2) after natural cooling, adopts double screw extruder pelletize, and temperature controls at 135-150 DEG C, and gained granule is this rat-and-ant proof and bites cable cover(ing) base material。
Embodiment three: a kind of rat-and-ant proof bites cable cover(ing) base material, raw material including following weight portion: modified PVC resin 80 parts, brominated bisphenol a type epoxy resin 40 parts, unsaturated polyester resin 20 parts, glass fibre 5 parts, reinforcing agent 0.5 part, filler 0.8 part, fire retardant 0.7 part, rat-and-ant proof masterbatch 0.4 part；
Its manufacture method comprises the following steps:
(1) abrasive material: by formula weigh the modified PVC resin of corresponding weight portion, brominated bisphenol a type epoxy resin, unsaturated polyester resin and glass fibre put into high speed material grinder is ground to Powdered, it is subsequently adding reinforcing agent, filler, fire retardant and the rat-and-ant proof masterbatch pulverized through 100 mesh sieve, mix homogeneously, must mix masterbatch standby；
(2) melted: being put into by gained mixing masterbatch in step (1) in fusion apparatus melted, temperature controls at 300-400 DEG C, and time 3-6h obtains molten material standby；
(3) pelletize: by gained molten material in step (2) after natural cooling, adopts double screw extruder pelletize, and temperature controls at 135-150 DEG C, and gained granule is this rat-and-ant proof and bites cable cover(ing) base material。
Common cable sheath (comparative example) various performance parameters contrast table in cable cover(ing) base material and the prior art of biting for various embodiments of the present invention gained rat-and-ant proof below:
As can be known from the above table, the bite various performance parameters of cable cover(ing) base material of various embodiments of the present invention gained rat-and-ant proof is superior to comparative example, achieves great technological progress。
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described。Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention。Claimed scope is defined by appending claims and equivalent thereof。
Claims (2)
1. a rat-and-ant proof bites cable cover(ing) base material, it is characterized in that, raw material including following weight portion: modified PVC resin 50-80 part, brominated bisphenol a type epoxy resin 20-40 part, unsaturated polyester resin 10-20 part, glass fibre 3-5 part, reinforcing agent 0.3-0.5 part, filler 0.4-0.8 part, fire retardant 0.5-0.7 part, rat-and-ant proof masterbatch 0.2-0.4 part；
Described reinforcing agent includes the raw material of following weight portion: white carbon 3-5 part, white carbon black N6602-6 part, white carbon black N7721-4 part；
Described filler is that Kaolin, silica flour and calcined bauxite in powder mix according to the ratio of 1.2:1.35:1.4；
Described fire retardant is magnesium hydroxide and aluminium hydroxide mixes according to the ratio of 1.12:1.25；
Described rat-and-ant proof masterbatch is that one or more in capsaicin, Discarded Tobacco granule, Herba Ocimi (Herba Ocimi Pilosi) powder or Adeps Bovis seu Bubali powder mix。
2. a kind of rat-and-ant proof according to claim 1 bites the manufacture method of cable cover(ing) base material, it is characterised in that comprise the following steps:
(1) abrasive material: by formula weigh the modified PVC resin of corresponding weight portion, brominated bisphenol a type epoxy resin, unsaturated polyester resin and glass fibre put into high speed material grinder is ground to Powdered, it is subsequently adding reinforcing agent, filler, fire retardant and the rat-and-ant proof masterbatch pulverized through 100 mesh sieve, mix homogeneously, must mix masterbatch standby；
(2) melted: being put into by gained mixing masterbatch in step (1) in fusion apparatus melted, temperature controls at 300-400 DEG C, and time 3-6h obtains molten material standby；
(3) pelletize: by gained molten material in step (2) after natural cooling, adopts double screw extruder pelletize, and temperature controls at 135-150 DEG C, and gained granule is this rat-and-ant proof and bites cable cover(ing) base material。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263078.1A CN105694313A (en) | 2016-04-26 | 2016-04-26 | Cable sheath basic material preventing mouse and ant biting and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263078.1A CN105694313A (en) | 2016-04-26 | 2016-04-26 | Cable sheath basic material preventing mouse and ant biting and making method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105694313A true CN105694313A (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610263078.1A Pending CN105694313A (en) | 2016-04-26 | 2016-04-26 | Cable sheath basic material preventing mouse and ant biting and making method thereof |
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| CN (1) | CN105694313A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128593A (en) * | 2016-07-21 | 2016-11-16 | 张翔 | A kind of track traffic rat-and-ant proof trailing cable |
| CN106633489A (en) * | 2016-11-07 | 2017-05-10 | 贵州固达电缆有限公司 | Rat-proof and termite-resistant cable material and preparation method thereof |
| CN108610580A (en) * | 2018-05-30 | 2018-10-02 | 芜湖创科新材料科技有限公司 | A kind of new-energy automobile modified polyvinyl-chloride composite material and preparation method thereof |
| CN108912637A (en) * | 2018-06-21 | 2018-11-30 | 合肥安力电力工程有限公司 | A kind of flame retardant cable protection pipe and preparation method thereof |
| CN109456523A (en) * | 2018-09-30 | 2019-03-12 | 金发科技股份有限公司 | A kind of regeneration PE protective cover material and the preparation method and application thereof |
| CN112164509A (en) * | 2020-09-25 | 2021-01-01 | 安徽德尔电气集团有限公司 | Fireproof and rat and ant bite prevention cable and preparation method thereof |
| CN115353694A (en) * | 2022-08-09 | 2022-11-18 | 云南顾家环保科技有限公司 | Manufacturing process of novel environment-friendly material |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128593A (en) * | 2016-07-21 | 2016-11-16 | 张翔 | A kind of track traffic rat-and-ant proof trailing cable |
| CN106633489A (en) * | 2016-11-07 | 2017-05-10 | 贵州固达电缆有限公司 | Rat-proof and termite-resistant cable material and preparation method thereof |
| CN108610580A (en) * | 2018-05-30 | 2018-10-02 | 芜湖创科新材料科技有限公司 | A kind of new-energy automobile modified polyvinyl-chloride composite material and preparation method thereof |
| CN108912637A (en) * | 2018-06-21 | 2018-11-30 | 合肥安力电力工程有限公司 | A kind of flame retardant cable protection pipe and preparation method thereof |
| CN109456523A (en) * | 2018-09-30 | 2019-03-12 | 金发科技股份有限公司 | A kind of regeneration PE protective cover material and the preparation method and application thereof |
| CN112164509A (en) * | 2020-09-25 | 2021-01-01 | 安徽德尔电气集团有限公司 | Fireproof and rat and ant bite prevention cable and preparation method thereof |
| CN115353694A (en) * | 2022-08-09 | 2022-11-18 | 云南顾家环保科技有限公司 | Manufacturing process of novel environment-friendly material |
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Application publication date: 20160622 |