CN106024167A - Flame retardant and fire resistant cable material - Google Patents
Flame retardant and fire resistant cable material Download PDFInfo
- Publication number
- CN106024167A CN106024167A CN201610407502.5A CN201610407502A CN106024167A CN 106024167 A CN106024167 A CN 106024167A CN 201610407502 A CN201610407502 A CN 201610407502A CN 106024167 A CN106024167 A CN 106024167A
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- Prior art keywords
- parts
- fire
- cable material
- retardant
- agent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- 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
- H01B3/008—Other insulating material
-
- 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
-
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a flame retardant and fire resistant cable material. The material is composed of the following raw materials in parts by weight: 40-50 parts of EPDM (Ethylene Propylene Diene Monomer) resin, 70-90 parts of aluminum hydroxide, 6-8 parts of red phosphorus, 40-50 parts of glass fiber, 4-10 parts of ceramic zinc borate, 6-8 parts of coupling agents and 4-8 parts of blowing promoters. The flame retardant and fire resistant cable material is good in flexibility and elasticity and excellent in moisture resistance and water absorption resistance; a burned ceramic substance is of a rigid and uniformly cellular shell; continuous glass ceramic layer films are formed by using ceramic zinc borate at a high temperature; and the glass ceramic layer films have an excellent insulation property, an excellent heat insulation property and an excellent fire insulation and resistance property , and meanwhile can withstand shock and vibration and prevent water from permeating.
Description
Technical field
The present invention relates to technical field of cable production, particularly belong to a kind of fire-retardant, fire-resisting cable material
Material.
Background technology
Existing domestic and international fire-resisting cable mainly has magnesium oxide mineral insulated fireproof cable and mica tape
The fire-resisting cable of wrapped inorganic insulation.Though mineral insulated cable has good fire resistance
Can, but its manufacturing process is complicated, production cost is high, factory length is limited, and cable is non-
Often firmly cannot bend, joint is complicated, and difficulty of construction is the highest, it is difficult to extensively apply.Mica tape around
Although bag fire-resisting cable work technique is simple, factory length is unrestricted, but mica tape is generally deposited
A shortcoming, after high-temp combustion, the mechanical strength of mica tape is greatly lowered, and becomes fragile, and is subject to
After strenuous vibration, easy powder of detached, causes fire-resistant poor effect.And because of easy when mica tape rubs
Dry linting, causes a large amount of dust in wrapped scene to bring threat to the health of operating personnel.Have in recent years
Scientific research personnel's exploratory development ceramic silicon rubber insulating flame-resistant cable, but because of in cable making process
Need to have special mixing, extrude and vulcanizing equipment, complex process, and be difficult at insulating barrier strong
Obtaining balance between degree and fire resistance, ceramic degree is difficult to be tried by the resistance to extreme misery of fire-resisting cable
Test.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of fire-retardant, fire-resisting cable material,
There is good flexibility and elasticity, and the moisture resistance of excellence and water absorption resistance, after burning
The material of ceramic-like is hard, uniform cellular housing, utilizes ceramic Firebrake ZB to exist
Under high temperature, form continuous print glass ceramics tunic, such object have excellent insulating properties,
Thermal insulation, fire insulation fire resistance, can also withstand shocks and shake simultaneously, and prevent oozing of water
Enter.
The technical solution used in the present invention is as follows:
A kind of fire-retardant, fire-resisting cable material, described material is joined by following raw materials by weight portion
Than composition, EPDM resin 40～50 parts, aluminium hydroxide 70～90 parts, red phosphorus 6～8 parts,
Glass fibre 40～50 parts, ceramic Firebrake ZB 4～10 parts, coupling agent 6～8, foaming help
Agent 4～8 parts.
Described material is made up of following raw materials by weight portion proportioning, EPDM resin 50 parts,
Aluminium hydroxide 90 parts, 8 parts of red phosphorus, glass fibre 50 parts, ceramic Firebrake ZB 10 parts,
Coupling agent 8 parts, blowing promotor 8 parts.
Described material is made up of following raw materials by weight portion proportioning, EPDM resin 40 parts,
Aluminium hydroxide 70 parts, red phosphorus 6～8 parts, glass fibre 40 parts, ceramic Firebrake ZB 4 parts,
Coupling agent 6 parts, blowing promotor 4 parts.
Also include following weight parts raw material: anti-termite agent 1～3 parts.
Described anti-termite agent, is made up of by weight following component: avilamycin 70～90 parts,
Asarinin 5～15 parts and Dihydrocapsaicin 5～15 parts.
Described coupling agent is made up of the raw material of following parts by weight: vinyl triacetyl silicon
Alkane 1～2 parts, butadienyl triethoxysilane 6～8 parts, vinyl silicone oil 0.3～0.4 part,
Diluent 3～5 parts, activating agent 0.05～0.08 part.
Compared with the prior art, beneficial effects of the present invention is as follows:
The present invention has good flexibility and elasticity, and the moisture resistance of excellence and anti-water suction
Property, the material of the ceramic-like after burning is hard, uniform cellular housing, utilizes pottery
Porcelain Firebrake ZB at high temperature, forms continuous print glass ceramics tunic, and such object has excellent
Good insulating properties, thermal insulation, fire insulation fire resistance, can also withstand shocks and shake simultaneously, with
And prevent the infiltration of water.
Detailed description of the invention
Embodiment 1, a kind of fire-retardant, fire-resisting cable material, described material is pressed by following raw material
Parts by weight proportioning forms, and described material is made up of following raw materials by weight portion proportioning,
EPDM resin 50 parts, aluminium hydroxide 90 parts, 8 parts of red phosphorus, glass fibre 50 parts, pottery
Change Firebrake ZB 10 parts, coupling agent 8 parts, blowing promotor 8 parts, anti-termite agent 3 parts；Described
Anti-termite agent, is made up of by weight following component: avilamycin 70～90 parts, Herba Asari fat
Element 5～15 parts and Dihydrocapsaicin 5～15 parts；Described coupling agent is by following parts by weight
Raw material is made: vinyltriacetylsilane 1～2 parts, butadienyl triethoxysilane 6～
8 parts, vinyl silicone oil 0.3～0.4 part, diluent 3～5 parts, activating agent 0.05～0.08
Part.
Embodiment 2, a kind of fire-retardant, fire-resisting cable material, described material is pressed by following raw material
Parts by weight proportioning forms, and described material is made up of following raw materials by weight portion proportioning,
Described material is made up of following raw materials by weight portion proportioning, EPDM resin 40 parts, hydrogen-oxygen
Change 70 parts of aluminum, red phosphorus 6～8 parts, glass fibre 40 parts, ceramic Firebrake ZB 4 parts, idol
Connection agent 6 parts, blowing promotor 4 parts, anti-termite agent 1 part；Described anti-termite agent, by following group
Divide composition by weight: avilamycin 70～90 parts, asarinin 5～15 parts and dihydro are peppery
Green pepper element 5～15 parts；Described coupling agent is made up of the raw material of following parts by weight: vinyl
Triacetyl silane 1～2 parts, butadienyl triethoxysilane 6～8 parts, vinyl silicone oil
0.3～0.4 part, diluent 3～5 parts, activating agent 0.05～0.08 part.
Embodiment 3, a kind of fire-retardant, fire-resisting cable material, described material is pressed by following raw material
Parts by weight proportioning forms, and described material is made up of following raw materials by weight portion proportioning,
EPDM resin 45 parts, aluminium hydroxide 80 parts, 7 parts of red phosphorus, glass fibre 45 parts, pottery
Change Firebrake ZB 8 parts, coupling agent 7, blowing promotor 6 parts, anti-termite agent 2 parts；Described anti-white
Ant agent, is made up of by weight following component: avilamycin 70～90 parts, asarinin 5～
15 parts and Dihydrocapsaicin 5～15 parts；Described coupling agent is by the raw material of following parts by weight
Make: vinyltriacetylsilane 1～2 parts, butadienyl triethoxysilane 6～8
Part, vinyl silicone oil 0.3～0.4 part, diluent 3～5 parts, activating agent 0.05～0.08 part.
The physical property of embodiment of the present invention 1.5mm2 India-rubber wire
The present invention has good flexibility and elasticity, and the moisture resistance of excellence and anti-water suction
Property, the material of the ceramic-like after burning is hard, uniform cellular housing, utilizes pottery
Porcelain Firebrake ZB at high temperature, forms continuous print glass ceramics tunic, and such object has excellent
Good insulating properties, thermal insulation, fire insulation fire resistance, can also withstand shocks and shake simultaneously, with
And prevent the infiltration of water.
The ultimate principle of the present invention, principal character and the present invention excellent has more than been shown and described
Point.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, on
State the principle that the present invention is simply described described in embodiment and description, without departing from the present invention
On the premise of spirit and scope, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.Claimed scope is by appended power
Profit claim and equivalent thereof define.
Claims (6)
1. fire-retardant, a fire-resisting cable material, it is characterised in that: described material is by as follows
Raw materials by weight portion proportioning forms, EPDM resin 40～50 parts, aluminium hydroxide 70～90
Part, red phosphorus 6～8 parts, glass fibre 40～50 parts, ceramic Firebrake ZB 4～10 parts, idol
Connection agent 6～8 parts, blowing promotor 4～8 parts.
Fire-retardant, fire-resisting cable material the most according to claim 1, it is characterised in that:
Described material is made up of following raw materials by weight portion proportioning, EPDM resin 50 parts, hydrogen-oxygen
Change 90 parts of aluminum, 8 parts of red phosphorus, glass fibre 50 parts, ceramic Firebrake ZB 10 parts, coupling
Agent 8 parts, blowing promotor 8 parts.
Fire-retardant, fire-resisting cable material the most according to claim 1, it is characterised in that:
Described material is made up of following raw materials by weight portion proportioning, EPDM resin 40 parts, hydrogen-oxygen
Change 70 parts of aluminum, red phosphorus 6～8 parts, glass fibre 40 parts, ceramic Firebrake ZB 4 parts, idol
Connection agent 6 parts, blowing promotor 4 parts.
Fire-retardant, fire-resisting cable material the most according to claim 1, it is characterised in that:
Also include following weight parts raw material: anti-termite agent 1～3 parts.
Fire-retardant, fire-resisting cable material the most according to claim 4, it is characterised in that:
Described anti-termite agent, is made up of by weight following component: avilamycin 70～90 parts, thin
Pungent fat element 5～15 parts and Dihydrocapsaicin 5～15 parts.
Fire-retardant, fire-resisting cable material the most according to claim 1, it is characterised in that:
Described coupling agent is made up of the raw material of following parts by weight: vinyltriacetylsilane 1～
2 parts, butadienyl triethoxysilane 6～8 parts, vinyl silicone oil 0.3～0.4 part, dilute
Release agent 3～5 parts, activating agent 0.05～0.08 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610407502.5A CN106024167A (en) | 2016-06-12 | 2016-06-12 | Flame retardant and fire resistant cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610407502.5A CN106024167A (en) | 2016-06-12 | 2016-06-12 | Flame retardant and fire resistant cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106024167A true CN106024167A (en) | 2016-10-12 |
Family
ID=57090141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610407502.5A Pending CN106024167A (en) | 2016-06-12 | 2016-06-12 | Flame retardant and fire resistant cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106024167A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106750947A (en) * | 2016-12-23 | 2017-05-31 | 安徽天元电缆有限公司 | A kind of novel environment friendly anti-electrostatic fire retardant cable material |
| CN106905663A (en) * | 2017-03-24 | 2017-06-30 | 合肥羿振电力设备有限公司 | A kind of cable material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS535231A (en) * | 1976-07-05 | 1978-01-18 | Sumitomo Electric Ind Ltd | Fire-resistant coating compounds for steel frames |
| CN103050178A (en) * | 2012-11-14 | 2013-04-17 | 深圳市沃尔核材股份有限公司 | Fire-proof power cable |
| CN104017261A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Halogen-free flame-retardant cable material |
| CN105623195A (en) * | 2016-03-21 | 2016-06-01 | 镇江西门子母线有限公司 | Synthetic resin polymer for pouring of fire-proof medium-voltage bus |
-
2016
- 2016-06-12 CN CN201610407502.5A patent/CN106024167A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS535231A (en) * | 1976-07-05 | 1978-01-18 | Sumitomo Electric Ind Ltd | Fire-resistant coating compounds for steel frames |
| CN103050178A (en) * | 2012-11-14 | 2013-04-17 | 深圳市沃尔核材股份有限公司 | Fire-proof power cable |
| CN104017261A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Halogen-free flame-retardant cable material |
| CN105623195A (en) * | 2016-03-21 | 2016-06-01 | 镇江西门子母线有限公司 | Synthetic resin polymer for pouring of fire-proof medium-voltage bus |
Non-Patent Citations (1)
| Title |
|---|
| 没人爱小勇: "陶瓷化阻燃耐火原理", 《HTTP://TIEBA.BAIDU.COM/P/4228968733》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106750947A (en) * | 2016-12-23 | 2017-05-31 | 安徽天元电缆有限公司 | A kind of novel environment friendly anti-electrostatic fire retardant cable material |
| CN106905663A (en) * | 2017-03-24 | 2017-06-30 | 合肥羿振电力设备有限公司 | A kind of cable material and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |