CN102446586A - Rat-proof termite-proof low-smoke low-halogen leadless flame-retardant control cable for elevator shaft - Google Patents
Rat-proof termite-proof low-smoke low-halogen leadless flame-retardant control cable for elevator shaft Download PDFInfo
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Abstract
The invention relates to the technical field of cables and in particular relates to a cable for elevators, and provides a rat-proof termite-proof low-smoke low-halogen leadless flame-retardant control cable for elevator shafts, which comprises a sheath and a cable core arranged in the sheath, wherein the cable core comprises a conductor and an insulating layer arranged outside the conductor, the sheath is a polyvinyl chloride sheath made of a polyvinyl chloride insulating material, and the polyvinyl chloride insulating material has rat-proof, termite-proof, low-smoke, low-halogen, leadless and flame-retardant properties. By using the technical scheme, the cable has the rat-proof, termite-proof, low-smoke, low-halogen, leadless and flame-retardant effects, and also has the advantages of flexibility, elasticity and firm structure.
Description
Technical field
The present invention relates to the cable technology field, be specifically related to a kind of cable that is used for elevator.
Background technology
The core of elevator cable now is mostly by steel wire, nylon rope and fibrous.Sheath is processed by the PVC material, though tensile strength and pliability are very strong, it can't prevent baiting of white mouse, termite, also can't prevent flame burning.
When having fire condition, sheath burns easily, can contain toxic gases such as halogen in the gas that burning produces, and human body will cause death by suffocation after sucking these toxic gases in a short period of time, has reduced personnel escape's chance in the fire.In addition, be easy to generate the gas that contains corrosivity compositions such as halogen during owing to fire, can cause corrosion, produce quadratic loss building, equipment, instrument etc.
Summary of the invention
The objective of the invention is to, provide the termite-proof low-smoke low-halogen of a kind of protection against rodents unleaded fire-retardant elevator hoistways control cable, solve above technical problem.
The technical problem that the present invention solved can adopt following technical scheme to realize:
The unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents; Comprise sheath; Be provided with core in the said sheath, said core comprises conductor, is arranged on the outer insulating barrier of conductor, it is characterized in that; The pvc sheath that said sheath adopts polychloroethylene insulation material to process, said polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of the termite-proof low-smoke low-halogen of protection against rodents.
The present invention has the termite-proof function of protection against rodents after adopting above-mentioned design, prevents effectively that mouse and termite from biting cable to sting damage, more effectively guarantees the elevator reliability service.Also have the low-smoke low-halogen performance, can reduce quadratic loss under the fire condition.Also have the leadless environment-friendly performance, meet the RoHS of European Union command request.Cable of the present invention is scrapped and is reclaimed and convenient processing, the heavy metals that are pernicious to people such as sheath material is not leaded, mercury, cadmium, Cr VI, and product reclaims and convenient processing, can not pollute environment.
The polyvinyl chloride insulation layer that said insulating barrier adopts polychloroethylene insulation material to process, said polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of low-smoke low-halogen.The present invention also is designed to have low-smoke low-halogen performance and leadless environment-friendly performance with insulating barrier, and insulating barrier adopts and meets the RoHS of European Union command request, environmental protection and energy saving.
Be provided with at least two cores in the said sheath, be provided with the packed layer that adopts inserts to fill between at least two said cores.After being provided with inserts between the core, can guarantee the tensile property of stability of structure between the core, rounding property, electrical characteristic and whole cable.
Said conductor adopts anaerobic soft copper silk, can also adopt zinc-plated soft copper silk or silver-plated soft copper silk.So that make flexibility of the present invention and bendability better.
Be provided with a unleaded flame retardant polyester belt between said sheath and the said packed layer.So that when the sounding fire, can realize certain flame retardant effect.
Said pvc sheath adopts and comprises that following raw material processes: 95 parts～105 parts Corvic, 45 parts～75 parts dioctyl phthalate, 1 part～8 parts epoxidized soybean oil (ESO), 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 0.1 part～0.3 part antioxidant, 20 parts～45 parts calcium carbonate (it is light to live), 1 part～10 parts fire retardant, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 16～28 parts flame retardancy and smoke suppression additive.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Said pvc sheath adopts and comprises that the raw material of following parts by weight processes: 95 parts～105 parts Corvic; 45 parts～55 parts dioctyl phthalate (DOP); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent; 1 part～5 parts processing aid; 0.1 part～0.3 part antioxidant; 35 parts～45 parts calcium carbonate (it is light to live); 1 part～5 parts fire retardant; 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 16～28 parts flame retardancy and smoke suppression additive.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
In the raw material of said pvc sheath, said Corvic can adopt WS-1300 type Corvic, so that sheath is soft.Said Corvic also can adopt WS-2000 type Corvic.So that sheath has certain elasticity.
Said pvc sheath also can adopt the raw material that comprises following parts by weight to process: 95 parts～105 parts Corvic; 65 parts～75 parts dioctyl phthalate (DOP); 10 parts～20 parts di-n-octyl sebacate (DOS); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent (CZL01); 1 part～5 parts processing aid (P551); 4 parts～10 parts fire retardant; 20 parts～25 parts powder nbr rubber (P83); 20 parts～30 parts calcium carbonate (it is light to live); 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 1 part～7 parts antismoke agent; 0.1 part～0.3 part antioxidant; 16～28 parts flame retardancy and smoke suppression additive.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke and flame retardant, cold-resistant, leadless environment-friendly type elastic body jacket.
In the raw material of said pvc sheath, said Corvic comprises 67 parts～73 parts SH-200 type Corvic, 28 parts～32 parts SG-3 type Corvics.
Said polyvinyl chloride insulation layer adopts and comprises that the raw material of following parts by weight processes: 95 parts～105 parts Corvic; 35 parts～45 parts DOTP (DOTP); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent (CaCO3); 1 part～5 parts processing aid; 0.1 part～0.3 part antioxidant; 5 parts～10 parts calcinated argil; 35 parts～45 parts calcium carbonate (it is light to live); 1 part～5 parts fire retardant; 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 16～28 parts flame retardancy and smoke suppression additive.The polyvinyl chloride insulation layer that the raw material of above-mentioned design is processed has functions such as low-smoke low-halogen, fire-retardant unleaded, softness.Also have protection against rodents, termite-proof effect.
In the raw material of said polyvinyl chloride insulation layer, said Corvic adopts WS-1300 type Corvic.
Said antioxidant preferably adopts phenolic antioxidant.
Said processing aid preferably adopts ACR-CT-551 (401) processing aid.
Said fire retardant preferably adopts Sb2O3.
Said Ratproof agent preferably adopts the environment-friendly type capsicim.
Said anti-termite agent preferably adopts cypermethrin low toxicity anti-termite agent.
Said flame retardancy and smoke suppression additive comprises 1 part～3 parts ZnOB2O32H2O, 15 parts～25 parts Al (OH) 3.
Beneficial effect:, also have advantages such as flexibility, elasticity, sound construction owing to adopted technique scheme, the present invention to have protection against rodents, termite-proof, low-smoke low-halogen, unleaded anti-flaming function.In addition, the heavy metals that are pernicious to people such as the present invention is not leaded, mercury, cadmium, Cr VI reclaim and convenient processing, can not pollute environment.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, further set forth the present invention below in conjunction with concrete diagram.
With reference to Fig. 1, the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents comprises sheath 4, is provided with core in the sheath 4, and core comprises conductor 1, is arranged on the insulating barrier 2 outside the conductor 1.Conductor 1 adopts anaerobic soft copper silk, can also adopt zinc-plated soft copper silk or silver-plated soft copper silk.So that make flexibility of the present invention and bendability better.
The pvc sheath that sheath 4 adopts polychloroethylene insulation material to process, polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of the termite-proof low-smoke low-halogen of protection against rodents.The present invention has the termite-proof function of protection against rodents after adopting above-mentioned design, prevents effectively that mouse and termite from biting cable to sting damage, more effectively guarantees the elevator reliability service.Also have the low-smoke low-halogen performance, can reduce quadratic loss under the fire condition.Also have the leadless environment-friendly performance, meet the RoHS of European Union command request.Cable of the present invention is scrapped and is reclaimed and convenient processing, the heavy metals that are pernicious to people such as sheath 4 materials are not leaded, mercury, cadmium, Cr VI, and product reclaims and convenient processing, can not pollute environment.
The polyvinyl chloride insulation layer that insulating barrier 2 adopts polychloroethylene insulation material to process, polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of low-smoke low-halogen.The present invention also is designed to have low-smoke low-halogen performance and leadless environment-friendly performance with insulating barrier 2, and insulating barrier 2 adopts and meets the RoHS of European Union command request, environmental protection and energy saving.
Be provided with at least two cores in the sheath 4, be provided with the packed layer that adopts inserts to fill between at least two cores.The inserts of packed layer preferably adopts high strength tensile type polyester yarn or aramid yarn.After being provided with inserts between the core, can guarantee the tensile property of stability of structure between the core, rounding property, electrical characteristic and whole cable.Be provided with a unleaded flame retardant polyester belt 3 between sheath 4 and the packed layer.So that when the sounding fire, can realize certain flame retardant effect.
Pvc sheath adopts and to comprise that following raw material processes: 95 parts～105 parts Corvic, 45 parts～75 parts dioctyl phthalate, 1 part～8 parts epoxidized soybean oil (ESO), 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 0.1 part～0.3 part antioxidant, 20 parts～45 parts calcium carbonate (it is light to live), 1 part～10 parts fire retardant, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 16～28 parts flame retardancy and smoke suppression additive.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Pvc sheath adopts and to comprise that the raw material of following parts by weight processes: 95 parts～105 parts Corvic; 45 parts～55 parts dioctyl phthalate (DOP); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent; 1 part～5 parts processing aid; 0.1 part～0.3 part antioxidant; 35 parts～45 parts calcium carbonate (it is light to live); 1 part～5 parts fire retardant; 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 16～28 parts flame retardancy and smoke suppression additive.Corvic can adopt WS-1300 type Corvic, so that sheath is soft.Corvic also can adopt WS-2000 type Corvic.So that sheath has certain elasticity.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Pvc sheath also can adopt the raw material that comprises following parts by weight to process: 95 parts～105 parts Corvic; 65 parts～75 parts dioctyl phthalate (DOP); 10 parts～20 parts di-n-octyl sebacate (DOS); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent (CZL01); 1 part～5 parts processing aid (P551); 4 parts～10 parts fire retardant; 20 parts～25 parts powder nbr rubber (P83); 20 parts～30 parts calcium carbonate (it is light to live); 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 1 part～7 parts antismoke agent; 0.1 part～0.3 part antioxidant; 16～28 parts flame retardancy and smoke suppression additive.Corvic comprises 67 parts～73 parts SH-200 type Corvic, 28 parts～32 parts SG-3 type Corvics.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke and flame retardant, cold-resistant, leadless environment-friendly type elastic body jacket.
The polyvinyl chloride insulation layer adopts and to comprise that the raw material of following parts by weight processes: 95 parts～105 parts Corvic; 35 parts～45 parts DOTP (DOTP); 1 part～8 parts epoxidized soybean oil (ESO); 1 part～8 parts calcium-zinc composite stabilizing agent (CaCO3); 1 part～5 parts processing aid; 0.1 part～0.3 part antioxidant; 5 parts～10 parts calcinated argil; 35 parts～45 parts calcium carbonate (it is light to live); 1 part～5 parts fire retardant; 1 part～5 parts Ratproof agent; 1 part～5 parts anti-termite agent; 16～28 parts flame retardancy and smoke suppression additive.In the raw material of polyvinyl chloride insulation layer, Corvic adopts WS-1300 type Corvic.The polyvinyl chloride insulation layer that the raw material of above-mentioned design is processed has functions such as low-smoke low-halogen, fire-retardant unleaded, softness.Also have protection against rodents, termite-proof effect.
Antioxidant preferably adopts phenolic antioxidant.Processing aid preferably adopts ACR-CT-551 (401) processing aid.Fire retardant preferably adopts Sb2O3.Ratproof agent preferably adopts the environment-friendly type capsicim.Anti-termite agent preferably adopts cypermethrin low toxicity anti-termite agent.The flame retardancy and smoke suppression additive comprises 1 part～3 parts ZnOB2O32H2O, 15 parts～25 parts Al (OH) 3.
38 cores can be set in the sheath of the present invention, and with reference to Fig. 1,38 cores evenly are arranged in the unleaded flame retardant polyester belt 3, adopt inserts to fill between each core.The conductor 1 of single line core thick than other is generally 2.0mm wherein
2Nominal cross.The conductor 1 of other cores is typically chosen in 0.75mm
2～1.0mm
2Nominal cross.41 cores also can be set in the sheath of the present invention, and the conductor 1 of every core is typically chosen in 0.75mm
2～1.0mm
2Nominal cross.In the specific implementation, the following two kinds of specifications of cable specification: (2～41) core * (0.75～1.0) mm
2(2～38) core * 0.75mm
2+ 1 core * 1.0mm
2Nominal cross.
Execution mode one: pvc sheath can adopt 95 parts Corvic, 45 parts dioctyl phthalate (DOP), 1 part epoxidized soybean oil (ESO), 1 part calcium-zinc composite stabilizing agent, 1 part processing aid, 0.1 part antioxidant, 35 parts calcium carbonate (it is light to live), 1 part fire retardant, 1 part Ratproof agent, 1 part anti-termite agent, 1 part ZnOB2O32H2O, 15 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Execution mode two: pvc sheath can adopt 105 parts Corvic, 55 parts dioctyl phthalate (DOP), 8 parts epoxidized soybean oil (ESO), 8 parts calcium-zinc composite stabilizing agent, 5 parts processing aid, 0.3 part antioxidant, 45 parts calcium carbonate (it is light to live), 5 parts fire retardant, 5 parts Ratproof agent, 5 parts anti-termite agent, 3 parts ZnOB2O32H2O, 25 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Execution mode three: pvc sheath can adopt 100 parts Corvic, 50 parts dioctyl phthalate (DOP), 5 parts epoxidized soybean oil (ESO), 5 parts calcium-zinc composite stabilizing agent, 3 parts processing aid, 0.2 part phenolic antioxidant, 40 parts calcium carbonate (it is light to live), 3 parts Sb2O3 fire retardant, 3 parts environment-friendly type capsicim Ratproof agent, 3 parts cypermethrin low toxicity anti-termite agent, 2 parts ZnOB2O32H2O, 20 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke low-halogen, unleaded effect such as fire-retardant.
Execution mode four: pvc sheath also can adopt 67 parts SH-200 type Corvic; 28 parts of SG-3 type Corvics; 65 parts dioctyl phthalate (DOP); 10 parts di-n-octyl sebacate (DOS); 1 part epoxidized soybean oil (ESO); 1 part calcium-zinc composite stabilizing agent (CZL01); 1 part of processing aid (P551); 4 parts fire retardant; 20 parts powder nbr rubber (P83); 20 parts calcium carbonate (it is light to live); 1 part Ratproof agent; 1 part anti-termite agent; 1 part antismoke agent; 0.1 the antioxidant of part; 1 part ZnOB2O32H2O; 15 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke and flame retardant, cold-resistant, leadless environment-friendly type elastic body jacket.
Execution mode five: pvc sheath also can adopt 73 parts SH-200 type Corvic; 32 parts of SG-3 type Corvics; 75 parts dioctyl phthalate (DOP); 20 parts di-n-octyl sebacate (DOS); 8 parts epoxidized soybean oil (ESO); 8 parts calcium-zinc composite stabilizing agent (CZL01); 5 parts processing aid (P551); 10 parts fire retardant; 25 parts powder nbr rubber (P83); 30 parts calcium carbonate (it is light to live); 5 parts Ratproof agent; 5 parts anti-termite agent; 7 parts antismoke agent; 0.3 the antioxidant of part; 3 parts ZnOB2O32H2O; 25 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke and flame retardant, cold-resistant, leadless environment-friendly type elastic body jacket.
Execution mode six: pvc sheath also can adopt 70 parts SH-200 type Corvic; 30 parts of SG-3 type Corvics; 70 parts dioctyl phthalate (DOP); 15 parts di-n-octyl sebacate (DOS); 4 parts epoxidized soybean oil (ESO); 4 parts calcium-zinc composite stabilizing agent (CZL01); 2 parts processing aid (P551); 7 parts fire retardant; 22 parts powder nbr rubber (P83); 25 parts calcium carbonate (it is light to live); 3 parts Ratproof agent; 3 parts anti-termite agent; 4 parts antismoke agent; 0.2 the antioxidant of part; 2 parts ZnOB2O32H2O; 20 parts Al (OH) 3.The pvc sheath that the raw material of above-mentioned design is processed has protection against rodents, termite-proof, low-smoke and flame retardant, cold-resistant, leadless environment-friendly type elastic body jacket.
Execution mode seven: the polyvinyl chloride insulation layer adopts 95 parts Corvic, 35 parts DOTP (DOTP), 1 part epoxidized soybean oil (ESO), 1 part calcium-zinc composite stabilizing agent (CaCO3), 1 part processing aid, 0.1 part antioxidant, 5 parts calcinated argil, 35 parts calcium carbonate (it is light to live), 1 part fire retardant, 1 part Ratproof agent, 1 part anti-termite agent, 1 part ZnOB2O32H2O, 15 parts Al (OH) 3.In the raw material of polyvinyl chloride insulation layer, Corvic adopts WS-1300 type Corvic.The polyvinyl chloride insulation layer that the raw material of above-mentioned design is processed have low-smoke low-halogen, fire-retardant unleaded,, function such as softness.Also have protection against rodents, termite-proof effect.
Execution mode eight: the polyvinyl chloride insulation layer adopts 105 parts Corvic, 45 parts DOTP (DOTP), 8 parts epoxidized soybean oil (ESO), 8 parts calcium-zinc composite stabilizing agent (CaCO3), 5 parts processing aid, 0.3 part antioxidant, 10 parts calcinated argil, 45 parts calcium carbonate (it is light to live), 5 parts fire retardant, 5 parts Ratproof agent, 5 parts anti-termite agent, 3 parts ZnOB2O32H2O, 25 parts Al (OH) 3.In the raw material of polyvinyl chloride insulation layer, Corvic adopts WS-1300 type Corvic.The polyvinyl chloride insulation layer that the raw material of above-mentioned design is processed have low-smoke low-halogen, fire-retardant unleaded,, function such as softness.Also have protection against rodents, termite-proof effect.
Execution mode nine: the polyvinyl chloride insulation layer adopts 100 parts Corvic, 40 parts DOTP (DOTP), 5 parts epoxidized soybean oil (ESO), 5 parts calcium-zinc composite stabilizing agent (CaCO3), 3 parts processing aid, 0.2 part antioxidant, 8 parts calcinated argil, 40 parts calcium carbonate (it is light to live), 3 parts fire retardant, 3 parts Ratproof agent, 3 parts anti-termite agent, 2 parts ZnOB2O32H2O, 20 parts Al (OH) 3.In the raw material of polyvinyl chloride insulation layer, Corvic adopts WS-1300 type Corvic.The polyvinyl chloride insulation layer that the raw material of above-mentioned design is processed have low-smoke low-halogen, fire-retardant unleaded,, function such as softness.Also have protection against rodents, termite-proof effect.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection range to be defined by appending claims and equivalent thereof.
Claims (10)
1. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents; Comprise sheath; Be provided with core in the said sheath, said core comprises conductor, is arranged on the outer insulating barrier of conductor, it is characterized in that; The pvc sheath that said sheath adopts polychloroethylene insulation material to process, said polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of the termite-proof low-smoke low-halogen of protection against rodents.
2. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 1; It is characterized in that: the polyvinyl chloride insulation layer that said insulating barrier adopts polychloroethylene insulation material to process, said polychloroethylene insulation material is to have the unleaded fire-retardant polychloroethylene insulation material of low-smoke low-halogen.
3. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 1 and 2 is characterized in that: be provided with at least two cores in the said sheath, be provided with the packed layer that adopts inserts to fill between at least two said cores.
4. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 3 is characterized in that: be provided with a unleaded flame retardant polyester belt between said sheath and the said packed layer.
5. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 1 is characterized in that: said pvc sheath adopts and comprises that following raw material processes: 95 parts～105 parts Corvic, 45 parts～75 parts dioctyl phthalate, 1 part～8 parts epoxidized soybean oil (ESO), 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 0.1 part～0.3 part antioxidant, 20 parts～45 parts calcium carbonate (it is light to live), 1 part～10 parts fire retardant, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 16～28 parts flame retardancy and smoke suppression additive.
6. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 5 is characterized in that: said pvc sheath adopts and comprises that the raw material of following parts by weight processes: 95 parts～105 parts Corvic, 45 parts～55 parts dioctyl phthalate, 1 part～8 parts epoxidized soybean oil, 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 0.1 part～0.3 part antioxidant, 35 parts～45 parts calcium carbonate, 1 part～5 parts fire retardant, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 16～28 parts flame retardancy and smoke suppression additive.
7. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 5 is characterized in that: said pvc sheath adopts and comprises that the raw material of following parts by weight processes: 95 parts～105 parts Corvic, 65 parts～75 parts dioctyl phthalate, 10 parts～20 parts di-n-octyl sebacate, 1 part～8 parts epoxidized soybean oil, 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 4 parts～10 parts fire retardant, 20 parts～25 parts powder nbr rubber, 20 parts～30 parts calcium carbonate, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 1 part～7 parts antismoke agent, 0.1 part～0.3 part antioxidant, 16～28 parts flame retardancy and smoke suppression additive.
8. the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of protection against rodents according to claim 2 is characterized in that: said polyvinyl chloride insulation layer adopts and comprises that the raw material of following parts by weight processes: 95 parts～105 parts Corvic, 35 parts～45 parts DOTP, 1 part～8 parts epoxidized soybean oil, 1 part～8 parts calcium-zinc composite stabilizing agent, 1 part～5 parts processing aid, 0.1 part～0.3 part antioxidant, 5 parts～10 parts calcinated argil, 35 parts～45 parts calcium carbonate, 1 part～5 parts fire retardant, 1 part～5 parts Ratproof agent, 1 part～5 parts anti-termite agent, 16～28 parts flame retardancy and smoke suppression additive.
9. according to claim 5,6, the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of 7 or 8 described protections against rodents, it is characterized in that: said Ratproof agent adopts the environment-friendly type capsicim, and said anti-termite agent adopts cypermethrin low toxicity anti-termite agent.
10. according to claim 5,6, the unleaded fire-retardant elevator hoistways control cable of the termite-proof low-smoke low-halogen of 7 or 8 described protections against rodents, it is characterized in that: said flame retardancy and smoke suppression additive comprises 1 part～3 parts ZnOB2O32H2O, 15 parts～25 parts Al (OH) 3.
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|---|---|---|---|
| CN 201110253336 CN102446586B (en) | 2011-08-30 | 2011-08-30 | Rat-proof termite-proof low-smoke low-halogen leadless flame-retardant control cable for elevator shaft |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102775663A (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 |
| 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 |
| CN103724878A (en) * | 2013-12-31 | 2014-04-16 | 上海长顺电梯电缆有限公司 | Elevator traveling cable according with CSA standard |
| CN104017306A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An antifatigue PVC cable material |
| CN104017300A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Flame-retardant insulation polyvinyl chloride cable material |
| CN104017305A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Wear-resistant PVC cable material |
| CN104829963A (en) * | 2015-04-23 | 2015-08-12 | 苏州圣利线缆有限公司 | PVC sheath material for anti-termite cables and preparation method thereof |
| CN104987663A (en) * | 2015-06-26 | 2015-10-21 | 佛山市粤佳信电线电缆有限公司 | Anti-mouse agent formula for cable insulation layers |
| WO2015184938A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof pvc material |
| CN105353482A (en) * | 2014-05-26 | 2016-02-24 | 龚利芬 | Rat-proof and termite-proof optical cable |
| CN105440504A (en) * | 2015-12-31 | 2016-03-30 | 东莞市祺龙电业有限公司 | Rat-proof PVC (polyvinyl chloride) modified material and preparation method thereof |
| CN106046802A (en) * | 2016-07-05 | 2016-10-26 | 太仓市林源电线电缆有限公司 | Environment-friendly antifreeze rat-preventive flame-retardant cable jacket and manufacturingmethod thereof |
| CN109294119A (en) * | 2018-09-30 | 2019-02-01 | 康泰塑胶科技集团有限公司 | Anti- mouse and termite sting bad sheath tubing and preparation method thereof |
| CN110229443A (en) * | 2019-07-10 | 2019-09-13 | 合肥达户电线电缆科技有限公司 | A kind of flame retardant cable and preparation method thereof |
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Cited By (20)
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|---|---|---|---|---|
| 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 |
| 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 |
| CN102775663B (en) * | 2012-08-02 | 2015-03-25 | 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 |
| CN102775663A (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 |
| CN103724878A (en) * | 2013-12-31 | 2014-04-16 | 上海长顺电梯电缆有限公司 | Elevator traveling cable according with CSA standard |
| CN103724878B (en) * | 2013-12-31 | 2016-08-17 | 上海长顺电梯电缆有限公司 | A kind of elevator trailing cable meeting CSA standard |
| CN105353482B (en) * | 2014-05-26 | 2018-09-21 | 江苏华脉光电科技有限公司 | A kind of Anti-mouse ant-proof optical cable |
| CN105353482A (en) * | 2014-05-26 | 2016-02-24 | 龚利芬 | Rat-proof and termite-proof optical cable |
| CN104017300B (en) * | 2014-06-01 | 2016-04-20 | 上海韬鸿化工科技有限公司 | Fire retardant insulating grade polyvinyl chloride CABLE MATERIALS |
| CN104017306A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An antifatigue PVC cable material |
| CN104017300A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Flame-retardant insulation polyvinyl chloride cable material |
| CN104017305A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Wear-resistant PVC cable material |
| WO2015184938A1 (en) * | 2014-06-06 | 2015-12-10 | 桐庐雷泰生物科技有限公司 | Rodent-proof pvc material |
| CN104829963B (en) * | 2015-04-23 | 2017-01-11 | 启东鹏隆投资管理有限公司 | PVC sheath material for anti-termite cables and preparation method thereof |
| CN104829963A (en) * | 2015-04-23 | 2015-08-12 | 苏州圣利线缆有限公司 | PVC sheath material for anti-termite cables and preparation method thereof |
| CN104987663A (en) * | 2015-06-26 | 2015-10-21 | 佛山市粤佳信电线电缆有限公司 | Anti-mouse agent formula for cable insulation layers |
| CN105440504A (en) * | 2015-12-31 | 2016-03-30 | 东莞市祺龙电业有限公司 | Rat-proof PVC (polyvinyl chloride) modified material and preparation method thereof |
| CN106046802A (en) * | 2016-07-05 | 2016-10-26 | 太仓市林源电线电缆有限公司 | Environment-friendly antifreeze rat-preventive flame-retardant cable jacket and manufacturingmethod thereof |
| CN109294119A (en) * | 2018-09-30 | 2019-02-01 | 康泰塑胶科技集团有限公司 | Anti- mouse and termite sting bad sheath tubing and preparation method thereof |
| CN110229443A (en) * | 2019-07-10 | 2019-09-13 | 合肥达户电线电缆科技有限公司 | A kind of flame retardant cable and preparation method thereof |
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