CN101161712A - Environment-friendly type ant-proof ratproof material for electric wire and cable - Google Patents
Environment-friendly type ant-proof ratproof material for electric wire and cable Download PDFInfo
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- CN101161712A CN101161712A CNA2007100455492A CN200710045549A CN101161712A CN 101161712 A CN101161712 A CN 101161712A CN A2007100455492 A CNA2007100455492 A CN A2007100455492A CN 200710045549 A CN200710045549 A CN 200710045549A CN 101161712 A CN101161712 A CN 101161712A
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Abstract
The present invention relates to an environmental-protecting termite/rat proofing material for wire and cable which comprises 100 parts by mass of underpinning and 0-10 parts by mass of termite/rat proofing agent. Compared with the prior art, the product of the invention has the advantages of innocuity, environmental protection and termite/rat proof.
Description
Technical field
The present invention relates to the electric wire material, relate in particular to a kind of environment-friendly type ant-proof ratproof material for electric wire and cable.
Background technology
The electric wire and cable jacket material is in use except being heated, oxygen, light, outside the destruction of environmental factors such as chemical erosion and mechanical stress, also can be subjected to termite, the food erosion injury that mouse etc. are biological, and the common PE that adopts of electric wire, material such as PVC and low-smoke non-halogen flame-retardant, itself is to termite, the corrosion stability of biology such as mouse is poor, with this material is that the electric wire that oversheath is made does not have the ant and mouse proofing function, with its mouse that is laid in, during more regional of termite, electric wire can appear by mouse, termite food evil can cause accidents such as power failure and communication disruption when serious.At this kind situation, the anti-ant and the protection against rodents problem of electric wire are more and more paid attention to by people.
Control to mouse and termite at present mainly contains following method:
(1) physics method control: just utilize hardness, toughness and the surface flatness of material to reach the effect of ant and mouse proofing.Except that metallic substance, typical non-metallic material have nylon and imitative nylon, and well-known, nylon has higher hardness, good toughness and surface flatness, have good ant and mouse proofing effect, but it needs secondary to extrude, promptly outside cable jacket, squeeze one deck again, it is bigger to extrude difficulty, and cost an arm and a leg, the production cost height is so less application in actual production.
(2) chemical method control: just in material, add a certain amount of repellent or repellent, to reach the effect of ant and mouse proofing.The anti-termite agent that is adopted has Dieldrin-attapulgite mixture, aldrin, lindane, Niran, heptachlor etc.Mouse expelling agent has cycloheximide (claiming line bacterium ketone again), terpenoid compound monomer and Gao Bingti etc.Many repellents are owing to the use that is under an embargo of toxic or environmental pollution.The ant and mouse proofing measure in past is the poisoning agent that adds in cable jacket material based on " poisoning ", certainly will cause electric wire to be snapped result bad and " ending in defeat for both sidesboth suffer losses " that the ant mouse dies like a rat like this, but also can cause environmental pollution.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of nontoxic, the environment-friendly type ant-proof ratproof material for electric wire and cable that does not pollute the environment for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of environment-friendly type ant-proof ratproof material for electric wire and cable is characterized in that, this material comprises following component and content (weight part):
Base mateiral 100,
Ant and mouse proofing agent 1～10.
Described base mateiral comprises PE, PVC, low smoke halogen-free flame-retardant polyolefin, low smoke and low halogen polyolefine.
Described ant and mouse proofing agent is just comprising-the Vanillyl pelargonic amide class.
The molecular formula of just described-Vanillyl pelargonic amide class is C
17H
27NO
3, molecular weight is 293.4, and fusing point is 56～58 ℃, and decomposition temperature is 340 ℃.
Compared with prior art, material non-toxic of the present invention is harmless, does not pollute the environment, and meets the RoHS of European Union instruction.And its maximum benefit is that any CABLE MATERIALS all can adopt this method to manufacture the environment-friendly type ant-proof rodent-proof material, can not influence the breed selection of CABLE MATERIALS own like this when cable design and manufacturing.Has excellent ant and mouse proofing performance simultaneously.
Embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment 1
A kind of environment-friendly type ant-proof ratproof material for electric wire and cable, this material comprise following component and content (weight part): HDPE CABLE MATERIALS 100, molecular formula are C
17H
27NO
3, molecular weight is 293.4, fusing point is 56～58 ℃, decomposition temperature be 340 ℃ just-Vanillyl pelargonic amide class ant and mouse proofing agent 10.
Gained PE ant and mouse proofing material property is as follows:
| Name of product | Termite-proof anti-rat eaten high density polyethylene(HDPE) sheath material | The trade mark | SR1588FBYFS | |||
| Date manufactured | Lot number | Detect the date | Operative norm | |||
| GB15065-94 | ||||||
| Sequence number | Interventions Requested | Standard-required | The test knot | Conclusion | ||
| 1 | Melt flow rate (MFR) | ≤0.5g/10min | 0.39 | √ | ||
| 2 | Density | 0.950～0.978g/cm 3 | 0.9554 | √ | ||
| 3 | Tensile strength | 〉=20.0MPa | 32.2 | √ | |
| 4 | Tensile yield strength | 〉=16.0MPa | 19.1 | √ | |
| 5 | Elongation at break | 〉=650% | 800 | √ | |
| 6 | The low-temperature impact embrittlement temperature | ≤-76 ℃ | By | √ | |
| 7 | Resisting environmental stress and cracking F 0 | 〉=500h | By | √ | |
| 8 | 200 ℃ of oxidation induction periods | 〉=30min | ＞30 | √ | |
| 9 | Carbon black content | 2.60 ± 0.25% | 2.58 | √ | |
| 10 | The carbon black dispersiveness | Dispersity | 〉=6 minutes | 9 | √ |
| Uptake factor | 〉=400 | 425 | √ | ||
| 11 | Vicat softening point | 〉=110 ℃ | 117 | √ | |
| 12 | The low temperature elongation at break | 〉=175% | 470 | √ | |
| 13 | Dielectric strength | 〉=25MV/m | 35 | √ | |
| 14 | Volume specific resistance in the time of 20 ℃ | 〉=1.0 * 10 14Ω .m | 6.2 * 101 | √ | |
| 15 | Specific inductivity | ≤ 2.75 | 2.40 | √ | |
| 16 | Tangent of the dielectric loss angle | ≤ 0.005 | 0.0003 | √ | |
| 17 | Termite-proof performance satisfies the GB2951.38-86 standard-required. | ||||
| 18 | Rodent-proof characteristic satisfies GR-20-CORE and 14 days simultaneous tests | ||||
| Conclusion: this product meets GB GB15065-94 requirement. | |||||
Gained material non-toxic of the present invention is harmless, does not pollute the environment, and meets the RoHS of European Union instruction.And its maximum benefit is that any CABLE MATERIALS all can adopt this method to manufacture the environment-friendly type ant-proof rodent-proof material, can not influence the breed selection of CABLE MATERIALS own like this when cable design and manufacturing.Has excellent ant and mouse proofing performance simultaneously.The anti-ant performance of made cable can pass through the GB2951.38-86 standard-required, and rodent-proof characteristic can pass through the simultaneous test of GR-20-CORE (U.S. fish and wildlife mechanism invent 7 days protection against rodents test) and 14 days
Embodiment 2
A kind of environment-friendly type ant-proof ratproof material for electric wire and cable, this material comprise following component and content (weight part): 70 ℃ of PVC sheath materials 100, molecular formula are C
17H
27NO
3, molecular weight is 293.4, fusing point is 56～58 ℃, decomposition temperature be 340 ℃ just-Vanillyl pelargonic amide class ant and mouse proofing agent 5.
Gained PVC ant and mouse proofing material property is as follows:
| Name of product | 70 ℃ of termite-proof anti-rat eaten pvc sheathing compounds | The trade mark | H-70FBYFS (black) | |
| Date manufactured | Lot number | Detect the date | Operative norm | |
| 20071080 | GB/T8815-2002 | ||||
| Sequence number | Interventions Requested | Standard-required | Test result | Conclusion | |
| 1 | Tensile strength | 〉=15.0MPa | 23.0 | √ | |
| 2 | Elongation at break | 〉=180% | 270 | √ | |
| 3 | Thermal distortion | ≤ 50% | 23 | √ | |
| 4 | Low-temperature impact embrittlement temperature-25 ℃ failure number | ≤ 15 | By | √ | |
| 5 | Heat-stable time in the time of 200 ℃ | 〉=50min | 130 | √ | |
| 6 | Volume specific resistance in the time of 20 ℃ | 〉=1.0 * 10 8Ω .m | 1.9 * 10 11 | √ | |
| 7 | Dielectric strength | 〉=18MV/m | 24 | √ | |
| 8 | 100 ± 2 ℃ * 168h of thermal ageing | ||||
| 8.1 | Aging back draft intensity | 〉=15.0MPa | 24.5 | √ | |
| 8.2 | The maximum velocity of variation of tensile strength | ± 20% | + 6.5 | √ | |
| 8.3 | Aging back elongation at break | 〉=180% | 252 | √ | |
| 8.4 | The maximum velocity of variation of elongation at break | ± 20% | -6.7 | √ | |
| 8.5 | The thermal ageing mass loss | ≤ 23g/m 2 | 10.5 | √ | |
| 9 | Termite-proof performance satisfies the GB/T2951.38-86 standard-required. | ||||
| 10 | Rodent-proof characteristic satisfies the protection against rodents test of GR-20-CORE and 14 days. | ||||
| Conclusion: this product meets the GB/T8815-2002 standard-required. | |||||
Embodiment 3
A kind of environment-friendly type ant-proof ratproof material for electric wire and cable, this material comprise following component and content (weight part): fire-retardant high-density PE CABLE MATERIALS 100, molecular formula are C
17H
27NO
3, molecular weight is 293.4, fusing point is 56～58 ℃, decomposition temperature be 340 ℃ just-Vanillyl pelargonic amide class ant and mouse proofing agent 8.
Gained environmental protection flame retardant PE ant and mouse proofing material property is as follows:
| Name of product | The fire-retardant high density polyethylene(HDPE) CABLE MATERIALS of termite-proof protection against rodents | The trade mark | SR1180PFBYFS (black) | |
| Date manufactured | Lot number | Detect the date | Operative norm | |
| 2007239 | SR/Q05-2000 | |||
| Sequence number | Interventions Requested | Standard-required | Test result | Conclusion |
| 1 | Tensile strength | 〉=10.0MPa | 20.5 | √ |
| 2 | Elongation at break | 〉=200% | 765 | √ |
| 3 | Low-temperature impact embrittlement temperature-40 ℃ failure number | ≤ 15 | By | √ |
| 4 | 100 ℃ * 168h of heat aging performance | |||
| 4.1 | The tensile strength velocity of variation | ± 25% | + 12 | √ |
| 4.2 | The elongation at break velocity of variation | ± 25% | -10 | √ |
| 5 | Oxygen index | 〉=26% | 29 | √ |
| 6 | Volume specific resistance in the time of 20 ℃ | 〉=1.0 * 10 11Ω .m | 3.2 * 10 14 | √ |
| 7 | Disruptive strength | 〉=20MV/m | 27 | √ |
| 8 | Environmental-protecting performance meets the ROHS of European Union instruction | |||
| 9 | Termite-proof performance satisfies the GB2951.38-86 standard-required. | |||
| 10 | Rodent-proof characteristic satisfies the protection against rodents test of GR-20-CORE and 14 days. | |||
| Conclusion: this product meets the SR/Q05-2000 standard-required. | ||||
Embodiment 4
A kind of environment-friendly type ant-proof ratproof material for electric wire and cable, this material comprise following component and content (weight part): low smoke halogen-free fire retardant polyolefin cable material 100, molecular formula are C
17H
27NO
3, molecular weight is 293.4, fusing point is 56～58 ℃, decomposition temperature be 340 ℃ just-Vanillyl pelargonic amide class ant and mouse proofing agent 1.
Gained low-smoke non-halogen flame-retardant ant and mouse proofing material property is as follows:
| ProductName | Termite-proof anti-rat eaten thermoplastic low-smoke halide-free fireproof composite polyolefine CABLE MATERIALS | The trade mark | SR0130FBYFS | ||
| Produce day | Lot number | Detect the date | Operative norm | ||
| 2007155 | GB/T19666-2005 | ||||
| Sequence number | Interventions Requested | Standard-required | Test result | Conclusion | |
| 1 | Density | No g/cm 3 | 1.46 | √ | |
| 2 | Tensile strength | ≥10.0MPa | 12.1 | √ | |
| 3 | Elongation at break | ≥150％ | 255 | √ | |
| 4 | Low-temperature impact embrittlement temperature-20 ℃ failure number | ≤ 15 | By | √ | |
| 5 | 100 ℃ * 168h of heat aging performance | ||||
| 5.1 | The tensile strength velocity of variation | ±25％ | -2.4 | √ | |
| 5.2 | The elongation at break velocity of variation | ± 25% | 0 | √ | |
| 6 | Thermal distortion (80 ℃ * 6h) | ≤ 50% | 3.8 | √ | |
| 7 | Volume specific resistance in the time of 20 ℃ | 〉=1.0 * 10 11Ω .m | 2.4 * 10 11 | √ | |
| 8 | Disruptive strength | 〉=20MV/m | 26.5 | √ | |
| 9 | Oxygen index | 〉=32% | 36 | √ | |
| 10 | Specific conductivity | ≤ 10 μ s/mm | 0.95 | √ | |
| 11 | PH value | 〉=4.3 | 5.9 | √ | |
| 12 | Maximum smoke density Dm | The flame method is arranged | ≤ 150 | 50 | √ |
| Flmeless procedure | ≤ 300 | 170 | √ | ||
| 13 | Poison exponent | ≤ 5 | 1.1 | √ | |
| 14 | Termite-proof performance satisfies the GB2951.38-86 standard-required. | ||||
| 15 | Rodent-proof characteristic satisfies the protection against rodents test of GR-20-CORE and 14 days. | ||||
| Conclusion: this product meets the GB/T19666-2005 standard-required. | |||||
Claims (4)
1. an environment-friendly type ant-proof ratproof material for electric wire and cable is characterized in that, this material comprises following component and content (weight part):
Base mateiral 100,
Ant and mouse proofing agent 1～10.
2. a kind of environment-friendly type ant-proof ratproof material for electric wire and cable according to claim 1 is characterized in that, described base mateiral comprises PE, PVC, low smoke halogen-free flame-retardant polyolefin, low smoke and low halogen polyolefine.
3. a kind of environment-friendly type ant-proof ratproof material for electric wire and cable according to claim 1 is characterized in that, described ant and mouse proofing agent is just comprising-the Vanillyl pelargonic amide class.
4. a kind of environment-friendly type ant-proof ratproof material for electric wire and cable according to claim 3 is characterized in that, the molecular formula of just described-Vanillyl pelargonic amide class is C
17H
27NO
3, molecular weight is 293.4, and fusing point is 56～58 ℃, and decomposition temperature is 340 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100455492A CN101161712A (en) | 2007-09-03 | 2007-09-03 | Environment-friendly type ant-proof ratproof material for electric wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100455492A CN101161712A (en) | 2007-09-03 | 2007-09-03 | Environment-friendly type ant-proof ratproof material for electric wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101161712A true CN101161712A (en) | 2008-04-16 |
Family
ID=39296703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100455492A Pending CN101161712A (en) | 2007-09-03 | 2007-09-03 | Environment-friendly type ant-proof ratproof material for electric wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101161712A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503602A (en) * | 2009-03-04 | 2009-08-12 | 佛山市顺德区阿波罗环保器材有限公司 | Anti-mouse adhesive tape and method for manufacturing the same |
| CN102276898A (en) * | 2011-07-04 | 2011-12-14 | 武汉华丽生物材料有限公司 | Degradable rat-proof biobased garbage bag and preparation method thereof |
| CN102775674A (en) * | 2012-08-02 | 2012-11-14 | 深圳市沃尔核材股份有限公司 | Ant- and rat-resistant radiation-crosslinked flame-retardant pyrocondensation material and manufacturing method thereof |
| CN103059479A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame-retardant polyvinyl chloride wire and cable material capable of preventing rat bites |
| CN103059445A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame-retardant polyvinyl chloride wire and cable material capable of preventing termites |
| CN103709508A (en) * | 2013-12-15 | 2014-04-09 | 上海悦萌环保科技有限公司 | Rat/ant-resistant environment-friendly PP (polypropylene)/HDPE (high-density polyethylene) plastic |
| CN104045933A (en) * | 2014-06-06 | 2014-09-17 | 桐庐雷泰生物科技有限公司 | Rat-proof PVC (polyvinyl chloride) material |
| WO2015184937A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof pe material |
| WO2015184936A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof low smoke zero halogen material |
| CN105976908A (en) * | 2016-03-14 | 2016-09-28 | 安徽华通电缆集团有限公司 | New energy automobile power and signal transmission cable |
| CN109637730A (en) * | 2018-12-02 | 2019-04-16 | 余沛阳 | A kind of fire-retardant long-lived cable of high-efficiency fireproof |
| CN110349705A (en) * | 2019-07-09 | 2019-10-18 | 襄阳市诺立信电线电缆有限公司 | A kind of anti-formic acid protective case preparation process of power cable |
| CN117024892A (en) * | 2023-08-25 | 2023-11-10 | 江苏宇久电缆科技有限公司 | Buried cable and preparation method thereof |
-
2007
- 2007-09-03 CN CNA2007100455492A patent/CN101161712A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503602A (en) * | 2009-03-04 | 2009-08-12 | 佛山市顺德区阿波罗环保器材有限公司 | Anti-mouse adhesive tape and method for manufacturing the same |
| CN102276898A (en) * | 2011-07-04 | 2011-12-14 | 武汉华丽生物材料有限公司 | Degradable rat-proof biobased garbage bag and preparation method thereof |
| CN103059445A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame-retardant polyvinyl chloride wire and cable material capable of preventing termites |
| CN103059479A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame-retardant polyvinyl chloride wire and cable material capable of preventing rat bites |
| CN102775674B (en) * | 2012-08-02 | 2014-09-17 | 深圳市沃尔核材股份有限公司 | Ant- and rat-resistant radiation-crosslinked flame-retardant pyrocondensation material and manufacturing method thereof |
| CN102775674A (en) * | 2012-08-02 | 2012-11-14 | 深圳市沃尔核材股份有限公司 | Ant- and rat-resistant radiation-crosslinked flame-retardant pyrocondensation material and manufacturing method thereof |
| CN103709508A (en) * | 2013-12-15 | 2014-04-09 | 上海悦萌环保科技有限公司 | Rat/ant-resistant environment-friendly PP (polypropylene)/HDPE (high-density polyethylene) plastic |
| CN103709508B (en) * | 2013-12-15 | 2016-11-23 | 上海悦萌环保科技有限公司 | Rat-and-ant proof PP/HDPE environmentally-friendly plastic |
| CN104045933A (en) * | 2014-06-06 | 2014-09-17 | 桐庐雷泰生物科技有限公司 | Rat-proof PVC (polyvinyl chloride) material |
| WO2015184937A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof pe material |
| WO2015184936A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof low smoke zero halogen material |
| CN105976908A (en) * | 2016-03-14 | 2016-09-28 | 安徽华通电缆集团有限公司 | New energy automobile power and signal transmission cable |
| CN109637730A (en) * | 2018-12-02 | 2019-04-16 | 余沛阳 | A kind of fire-retardant long-lived cable of high-efficiency fireproof |
| CN110349705A (en) * | 2019-07-09 | 2019-10-18 | 襄阳市诺立信电线电缆有限公司 | A kind of anti-formic acid protective case preparation process of power cable |
| CN117024892A (en) * | 2023-08-25 | 2023-11-10 | 江苏宇久电缆科技有限公司 | Buried cable and preparation method thereof |
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Open date: 20080416 |