CN116622141A - Rat and termite repelling protective sleeve material and preparation method thereof - Google Patents

Rat and termite repelling protective sleeve material and preparation method thereof Download PDF

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Publication number
CN116622141A
CN116622141A CN202310480062.6A CN202310480062A CN116622141A CN 116622141 A CN116622141 A CN 116622141A CN 202310480062 A CN202310480062 A CN 202310480062A CN 116622141 A CN116622141 A CN 116622141A
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China
Prior art keywords
parts
rat
termite
capsaicin
camphor
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CN202310480062.6A
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Chinese (zh)
Inventor
荔建荣
赵燕
黄壮宾
吕锁成
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Guangdong Jianbao Cable Co ltd
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Guangdong Jianbao Cable Co ltd
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Priority to CN202310480062.6A priority Critical patent/CN116622141A/en
Publication of CN116622141A publication Critical patent/CN116622141A/en
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/02Flame or fire retardant/resistant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/06Properties of polyethylene
    • C08L2207/062HDPE
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The application discloses a rat and termite repelling protective sleeve material and a preparation method thereof. The material consists of the following raw materials in parts by weight: 80-100 parts of high-density polyethylene, 10-30 parts of zinc stearate, 15-20 parts of flame retardant, 10-20 parts of plasticizer, 10-20 parts of silicon hydroxide, 5-10 parts of calcium carbonate, 6-8 parts of antibacterial agent, 20-30 parts of epoxidized soybean oil, 20-25 parts of camphor, 10-20 parts of capsaicin, 10-15 parts of preservative, 3-5 parts of dispersing agent and 50-60 parts of talcum powder. The cable sheath overcomes the defect that the traditional rat-proof and termite-proof sheath material is toxic, and the camphor and capsaicin components are added, so that the environment around the cable is not influenced, and the pungent smell of the camphor and the capsaicin has a repelling effect on rats and termites, and has no damage to human bodies, so that the invasion and damage of the rats and the termites to the cable are greatly reduced; ensuring the safety of the power line.

Description

Rat and termite repelling protective sleeve material and preparation method thereof
Technical Field
The application relates to the technical field of insulation and protective sleeve materials, in particular to a rat and termite repelling protective sleeve material and a preparation method thereof.
Background
At present, the termites are large-pollution animals for human beings, which not only destroy forestry, agriculture and animal husbandry, spoil grains and damage dykes and dams, cause serious economic loss, but also can spread various diseases and harm the health of people, and cause serious threat to people; the termites mainly eat crops and trees in farmlands, plastic, rubber products and the like are damaged objects, cable jackets for protecting power transmission and the like often damage the termites by biting, so that large-area power failure of cities is caused, and the termites sometimes happen. The phenomenon that the cable is damaged by rats and ants is quite common, and huge economic loss is brought to national economy construction.
In the existing research of optical cable rat-proof and insect-repellent, there are repellent methods such as adding chemical components into the sheath, and the common methods include peppery taste element, terpenoid compound, pyrethroid compound, etc. However, most of the active ingredients of the repellent have strong irritation and environmental toxicity to human bodies, and are not suitable for being used in the living areas of human beings; the maintenance of later-stage staff is not facilitated; and the medicament has strong volatility and long-lasting effect.
Therefore, how to develop a cable protective cover material which is friendly to human body and environment and effectively repels termites is a problem to be solved by those skilled in the art.
Disclosure of Invention
Aiming at the problems, the application provides a rat and termite repelling protective sleeve material and a preparation method thereof. The cable overcomes the defect that the conventional cable for preventing mice and ants is poisonous, and the camphorine and capsaicin components are added in the cable, so that the cable can emit the cool and refreshing taste of camphor and the flavor of capsaicin, has the functions of isolating, expelling and killing the mice and ants with sensitive smell, and does not influence daily life of human beings.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the application provides a rat and termite repellent protective sleeve material which is prepared from the following raw materials in parts by weight:
80-100 parts of high-density polyethylene, 10-30 parts of zinc stearate, 15-20 parts of flame retardant, 10-20 parts of plasticizer, 10-20 parts of silicon hydroxide, 5-10 parts of calcium carbonate, 6-8 parts of antibacterial agent, 20-30 parts of epoxidized soybean oil, 20-25 parts of camphor, 10-20 parts of capsaicin, 10-15 parts of preservative, 3-5 parts of dispersing agent and 50-60 parts of talcum powder.
Preferably, the rat and termite repellent protective sleeve material comprises the following raw materials in parts by weight:
80 parts of high-density polyethylene, 10 parts of zinc stearate, 15 parts of flame retardant, 10 parts of plasticizer, 10 parts of silicon hydroxide, 5 parts of calcium carbonate, 6 parts of antibacterial agent, 20 parts of epoxidized soybean oil, 20 parts of camphor, 10 parts of capsaicin, 10 parts of preservative, 3 parts of dispersing agent and 50 parts of talcum powder.
Preferably, the rat and termite repellent protective sleeve material comprises the following raw materials in parts by weight:
90 parts of high-density polyethylene, 20 parts of zinc stearate, 18 parts of flame retardant, 15 parts of plasticizer, 15 parts of silicon hydroxide, 8 parts of calcium carbonate, 7 parts of antibacterial agent, 25 parts of epoxidized soybean oil, 25 parts of camphor, 15 parts of capsaicin, 13 parts of preservative, 4 parts of dispersing agent and 55 parts of talcum powder.
Preferably, the rat and termite repellent protective sleeve material comprises the following raw materials in parts by weight:
100 parts of high-density polyethylene, 30 parts of zinc stearate, 20 parts of flame retardant, 20 parts of plasticizer, 20 parts of silicon hydroxide, 10 parts of calcium carbonate, 8 parts of antibacterial agent, 30 parts of epoxidized soybean oil, 25 parts of camphor, 20 parts of capsaicin, 15 parts of preservative, 5 parts of dispersing agent and 60 parts of talcum powder.
The beneficial effects of the technical scheme are as follows: the cable overcomes the defect that the conventional cable for preventing the rats and the ants is poisonous, and the camphorine and the capsaicin are added, so that the diffused camphor is cool and has the flavor of capsaicin, and the pungent smell has the effects of isolating, expelling and killing the rats and the ants, and has no obstruction to surrounding living groups.
The application also provides a preparation method of the rat/termite-repellent protective sleeve material, which comprises the following steps:
step one, placing high-density polyethylene, zinc stearate, a flame retardant, a plasticizer, silicon hydroxide, calcium carbonate, an antibacterial agent and epoxidized soybean oil in a stirring container for uniform mixing to obtain a mixture A for later use;
step two, placing camphora agent, capsaicin and talcum powder in a stirring container for uniform mixing to obtain a mixture B for later use;
step three, placing the mixture A and the mixture B in an internal mixer for banburying to obtain a blend for later use;
and step four, adding a flame retardant, an antibacterial agent, a preservative and a dispersing agent into the blend, and placing the blend into an open mill for open milling to obtain the rat and termite preventing colloid material.
And fifthly, plasticizing and granulating the rat and termite preventing colloid material by using a phi 150 type double-stage granulator.
Preferably, the banburying temperature is 160-180 ℃ and the banburying time is 10min.
Preferably, the open mill temperature is 160-180 ℃.
Preferably, the plasticizing granulation in the fifth step comprises extruding a circular adhesive tape, cooling, granulating, drying and bagging.
Preferably, the dicing is 3-4 mm.
The beneficial effects of the technical scheme are as follows: the application mixes the raw materials step by step, can reduce the influence of camphor and chilli powder on the dispersibility and compatibility of the raw materials to the greatest extent, increases the uniformity and compatibility of the raw material mixing, and does not influence the normal use of the cable while guaranteeing the rat and termite expelling performance of the sheath material.
Compared with the prior art, the application discloses the rat and termite repelling protective sleeve material and the preparation method thereof, and has the beneficial effects that:
the cable overcomes the defect that the conventional rat and termite prevention cable is toxic, and the camphor and capsaicin components are added to emit the cool and refreshing taste of the camphor and the taste of the capsaicin, so that the pungent smell has the functions of isolating, expelling and killing the rat and termite, and has no obstruction to surrounding living people, thereby greatly reducing the invasion and damage of the rat and termite to the cable and ensuring the safety of a power line; brings living happiness to people living in the living place.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
A rat and termite repellent protective sleeve material is composed of the following raw materials in parts by weight:
80 parts of high-density polyethylene, 10 parts of zinc stearate, 15 parts of flame retardant, 10 parts of plasticizer, 10 parts of silicon hydroxide, 5 parts of calcium carbonate, 6 parts of antibacterial agent, 20 parts of epoxidized soybean oil, 20 parts of camphor, 10 parts of capsaicin, 10 parts of preservative, 3 parts of dispersing agent and 50 parts of talcum powder.
Example 2
A rat and termite repellent protective sleeve material is composed of the following raw materials in parts by weight:
90 parts of high-density polyethylene, 20 parts of zinc stearate, 18 parts of flame retardant, 15 parts of plasticizer, 15 parts of silicon hydroxide, 8 parts of calcium carbonate, 7 parts of antibacterial agent, 25 parts of epoxidized soybean oil, 25 parts of camphor, 15 parts of capsaicin, 13 parts of preservative, 4 parts of dispersing agent and 55 parts of talcum powder.
Example 3
A rat and termite repellent protective sleeve material is composed of the following raw materials in parts by weight:
100 parts of high-density polyethylene, 30 parts of zinc stearate, 20 parts of flame retardant, 20 parts of plasticizer, 20 parts of silicon hydroxide, 10 parts of calcium carbonate, 8 parts of antibacterial agent, 30 parts of epoxidized soybean oil, 25 parts of camphor, 20 parts of capsaicin, 15 parts of preservative, 5 parts of dispersing agent and 60 parts of talcum powder.
Example 4
A preparation method of a rat and termite repellent protective sleeve material comprises the following steps:
step one, uniformly mixing high-density polyethylene, zinc stearate, a flame retardant, a plasticizer, silicon hydroxide, calcium carbonate, an antibacterial agent and epoxidized soybean oil in a stirring container to obtain a mixture A for later use;
pouring camphora, capsaicin and talcum powder into a stirring container for uniform mixing to obtain a mixture B for later use;
step three, adding the mixture A prepared in the step one and the mixture B prepared in the step two into an internal mixer for internal mixing, wherein the material temperature is set to 160-180 ℃, and the internal mixing is carried out for 10-30min to obtain a blend for later use;
and step four, adding the flame retardant, the antibacterial agent, the preservative and the dispersing agent into the blend prepared in the step three, and placing the blend into an open mill for open mill, wherein the temperature is controlled at 160-180 ℃ to obtain the rat-proof and termite-proof body adhesive material.
And step five, plasticizing the rat and termite preventing colloid material obtained in the step four by using a phi 150 type double-stage granulator, extruding a round adhesive tape, cooling, granulating (3-4 mm), drying and bagging to complete the whole set of rat and termite preventing colloid material granulation.
Examples 1-3 the products were obtained according to the preparation method disclosed in example 4 and tested for their properties:
the animal institute of the academy of sciences of Guangdong province is entrusted with reference to the mechanical industry standard JB/T10696.9-2011 "method for testing wire and cable mechanical and physicochemical Properties" and GB/T34016-2017 "rule for anti-mouse and anti-termite wire and Cable"; the Guangdong product quality supervision and inspection institute performs pattern tests according to GB/T12706.2-2020 and GB/T19666-2019, and performs inspection according to GB/T34016-2017 general rules of anti-mouse and anti-termite electric wire and Cable. The cable obtained by the scheme of the application is proved to meet the national standard, can meet the requirements of rat and termite prevention, and meets the market demand.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The rat and termite repellent protective sleeve material is characterized by comprising the following raw materials in parts by weight:
80-100 parts of high-density polyethylene, 10-30 parts of zinc stearate, 15-20 parts of flame retardant, 10-20 parts of plasticizer, 10-20 parts of silicon hydroxide, 5-10 parts of calcium carbonate, 6-8 parts of antibacterial agent, 20-30 parts of epoxidized soybean oil, 20-25 parts of camphor, 10-20 parts of capsaicin, 10-15 parts of preservative, 3-5 parts of dispersing agent and 50-60 parts of talcum powder.
2. The rat/termite repellent protective sleeve material according to claim 1, which is characterized by comprising the following raw materials in parts by weight:
80 parts of high-density polyethylene, 10 parts of zinc stearate, 15 parts of flame retardant, 10 parts of plasticizer, 10 parts of silicon hydroxide, 5 parts of calcium carbonate, 6 parts of antibacterial agent, 20 parts of epoxidized soybean oil, 20 parts of camphor, 10 parts of capsaicin, 10 parts of preservative, 3 parts of dispersing agent and 50 parts of talcum powder.
3. The rat/termite repellent protective sleeve material according to claim 1, which is characterized by comprising the following raw materials in parts by weight:
90 parts of high-density polyethylene, 20 parts of zinc stearate, 18 parts of flame retardant, 15 parts of plasticizer, 15 parts of silicon hydroxide, 8 parts of calcium carbonate, 7 parts of antibacterial agent, 25 parts of epoxidized soybean oil, 25 parts of camphor, 15 parts of capsaicin, 13 parts of preservative, 4 parts of dispersing agent and 55 parts of talcum powder.
4. The rat/termite repellent protective sleeve material according to claim 1, which is characterized by comprising the following raw materials in parts by weight:
100 parts of high-density polyethylene, 30 parts of zinc stearate, 20 parts of flame retardant, 20 parts of plasticizer, 20 parts of silicon hydroxide, 10 parts of calcium carbonate, 8 parts of antibacterial agent, 30 parts of epoxidized soybean oil, 25 parts of camphor, 20 parts of capsaicin, 15 parts of preservative, 5 parts of dispersing agent and 60 parts of talcum powder.
5. A method for preparing a rat/termite repellent protective cover material according to claim 1, comprising the steps of:
step one, placing high-density polyethylene, zinc stearate, a flame retardant, a plasticizer, silicon hydroxide, calcium carbonate, an antibacterial agent and epoxidized soybean oil into a stirrer to be uniformly mixed to obtain a mixture A for later use;
step two, placing camphora agent, capsaicin and talcum powder into a stirrer to be uniformly mixed to obtain a mixture B for standby;
step three, placing the mixture A and the mixture B in an internal mixer for banburying to obtain a blend for later use;
and step four, adding a flame retardant, an antibacterial agent, a preservative and a dispersing agent into the blend, and placing the blend into an open mill for open mill to obtain the rat and termite preventing colloid material.
And fifthly, plasticizing and granulating the rat and termite preventing colloid material.
6. The method according to claim 5, wherein,
the banburying temperature is 160-180 ℃ and the banburying time is 10-30min.
7. The method according to claim 5, wherein,
the open mill temperature is 160-180 ℃.
CN202310480062.6A 2023-04-28 2023-04-28 Rat and termite repelling protective sleeve material and preparation method thereof Pending CN116622141A (en)

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CN202310480062.6A CN116622141A (en) 2023-04-28 2023-04-28 Rat and termite repelling protective sleeve material and preparation method thereof

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CN202310480062.6A CN116622141A (en) 2023-04-28 2023-04-28 Rat and termite repelling protective sleeve material and preparation method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117170054A (en) * 2023-11-01 2023-12-05 江苏中天科技股份有限公司 Rat-proof optical cable with multilayer rat-proof structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633298A (en) * 2016-12-19 2017-05-10 钦州市科学技术开发中心 Termite-resistant environment-friendly cable material and preparation method thereof
CN108610536A (en) * 2018-04-09 2018-10-02 安徽华上电缆科技有限公司 A kind of rat-and-ant proof bites cable sheath material
CN109627522A (en) * 2018-12-05 2019-04-16 武汉武湖电缆有限公司 Rat-and-ant proof cable
CN110998754A (en) * 2017-07-12 2020-04-10 陶氏环球技术有限责任公司 Cable sheath for resisting harmful organisms
CN111533977A (en) * 2020-05-25 2020-08-14 上海方之德新材料有限公司 Ratproof polyolefin cable material
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633298A (en) * 2016-12-19 2017-05-10 钦州市科学技术开发中心 Termite-resistant environment-friendly cable material and preparation method thereof
CN110998754A (en) * 2017-07-12 2020-04-10 陶氏环球技术有限责任公司 Cable sheath for resisting harmful organisms
CN108610536A (en) * 2018-04-09 2018-10-02 安徽华上电缆科技有限公司 A kind of rat-and-ant proof bites cable sheath material
CN109627522A (en) * 2018-12-05 2019-04-16 武汉武湖电缆有限公司 Rat-and-ant proof cable
CN111533977A (en) * 2020-05-25 2020-08-14 上海方之德新材料有限公司 Ratproof polyolefin cable material
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117170054A (en) * 2023-11-01 2023-12-05 江苏中天科技股份有限公司 Rat-proof optical cable with multilayer rat-proof structure

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