CN100513466C - Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof - Google Patents
Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof Download PDFInfo
- Publication number
- CN100513466C CN100513466C CNB2006101162102A CN200610116210A CN100513466C CN 100513466 C CN100513466 C CN 100513466C CN B2006101162102 A CNB2006101162102 A CN B2006101162102A CN 200610116210 A CN200610116210 A CN 200610116210A CN 100513466 C CN100513466 C CN 100513466C
- Authority
- CN
- China
- Prior art keywords
- weight parts
- flame retardant
- weight
- smoke halogen
- low smoke
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The invention discloses a silicane crosslinking low-smoke haloid-free flame-proof polyolefin cable material, which consists of base material and catalyst with weight rate at 100: 3-5, wherein the base is composed of 100wt% polyolefin resin, 150wt% first flame-proof agent, 1-3wt% first lubricant, 0.1-0.2wt% first anti-oxidant, 2-4wt% silicane, 0.1-1.0wt% initiator; the catalyst mother material contains 100wt% polyolefin resin, 150wt% second flame-proof agent, 1-5wt% second lubricant, 5-15wt% second anti-oxidant, 2-10wt% catalyst.
Description
Technical field
The present invention relates to a kind of Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof.
Background technology
The crosslinking type low-smoke halogen-free flame-retardant polyolefin material, on present domestic market based on the cross-linking radiation material, the crosslinked with silicane low smoke halogen-free flame-retardant polyolefin material of import, it costs an arm and a leg, the cable producer that uses is few, generally from Britain AEI company and Italian Padanaplast company.
Because the irradiated crosslinking low-smoke and halogen-free material is in that extrude through single screw rod also need be crosslinked by ability after the irradiation apparatus irradiation after making cable, and this equipment costs an arm and a leg mostly, domestic most of cable factory oneself does not all have irradiation apparatus, all take the mode of consigned processing to finish the operation of cross-linking radiation, will bring some troubles like this.
1, cost.Consigned processing all will be charged, and production cost is increased.With the irradiation calculation of price of existing market, the irradiated crosslinking low-smoke and halogen-free material of one ton of proportion about 1.43 is made 2.5mm
2BYJ type electric wire, nearly 10,000 yuans of required irradiation expense.
2, transportation.The outer processing of general trust all will be transported to the irradiation place with putting in order the dish cable, also can increase cost, and occur the situation of surface collision wearing and tearing easily in transportation, and cable is had certain influence.
3, delivery date.The time of irradiation needs waiting, and the duration can not be controlled by producer oneself.
4, quality.The quality quality of irradiation will influence the quality of product, and cables manufacturing producer can't guarantee its irradiation quality fully.
5, outward appearance.Through the electric wire behind the irradiation, its surface more or less has the vestige of some scrapings, influences outward appearance.
Owing to above these problems are arranged, the less material of using cross-linking radiation in the non-fire-retardant low-voltage crosslinked electric wire, the general mode that all adopts crosslinked with silicane.And, still do not have manufacturer production crosslinked with silicane low smoke halogen-free flame-retardant polyolefin material, so use the mode of cross-linking radiation mostly owing to domestic in the cross-linked wire and cable that fire-retardant requirement is arranged.
Summary of the invention
Purpose of the present invention mainly is according to deficiency of the prior art, and a kind of silicane crosslinking flame retardant polyolefin cable material with low smoke halogen is provided.
Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen is made up of by weight 100:3～5 base-material and catalyst masterbatch;
Wherein, each component of base-material and each composition weight proportioning are:
Polyolefin resin 100 weight parts;
Fire retardant 150 weight parts;
Lubricant 1～3 weight part;
Oxidation inhibitor 0.1～0.2 weight part;
Silane 2～4 weight parts;
Initiator 0.1～1.0 weight part;
The component of catalyst masterbatch and each composition weight proportioning are:
Polyolefin resin 100 weight parts;
Fire retardant 150 weight parts;
Lubricant 1～5 weight part;
Oxidation inhibitor 5～15 weight parts;
Catalyzer 2～10 weight parts.
Wherein, described polyolefin resin is selected from ethylene copolymer.
Preferably, described ethylene copolymer is the ethene terpolymer resin.
More preferably be that described ethene terpolymer resin is the resin of two kinds of material copolymerization gained in ethene and propylene, butylene, hexene or the octene.
More preferably be that described ethylene copolymer is selected from TAFMER resin or Engage resin.The resin that the TAFMER resin is produced for Mitsui chemical company, the Engage resin provides for E.I.Du Pont Company, all can buy from market.
Wherein, described fire retardant is selected from aluminium hydroxide, and magnesium hydroxide, fire retardant play fire-retardant effect.
Wherein, described lubricant is selected from stearic acid, Magnesium Stearate, paraffin, PE wax; The effect of lubricant is to make this material be easy to processing, can adhesion in machine barrel.
Wherein, described oxidation inhibitor is selected from antioxidant 1010, i.e. four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester; Anti-oxidant DLTP, i.e. Tyox B; Oxidation inhibitor 168, i.e. three (2, the 4-di-tert-butyl-phenyl) phosphorous acid ester; The effect of oxidation inhibitor is to prolong this material aging life-span.
Wherein, described silane is selected from organo-silicon ester, preferably γ-(methacryloxy) propyl trimethoxy silicane; Vinyltriacetoxy silane; Described silane can also be vinylsiloxane, preferably vinyltrimethoxy silane; Vinyltriethoxysilane; β-(3, the 4-epoxycyclohexyl) ethyl trimethoxy silane; Described silane can also be aminosilane, preferably uses N-β-(aminoethyl)-γ-An Bingjisanjiayangjiguiwan; γ-An Bingjisanyiyangjiguiwan.
Wherein, described initiator is an organic peroxide evocating agent, preferably uses dibenzoyl peroxide, peroxidation tert-butyl acetate, peroxidized t-butyl perbenzoate or 1, two (tert-butyl peroxide) hexanaphthenes of 1-; The initiator decomposes becomes radical, causes polyolefin resin and silane grafting as coupling agent, and further condensation forms tridimensional network.
Wherein, described catalyzer is selected from titaniferous compound, preferably tetrabutyl titanate; Described catalyzer can also use the zirconium thing, preferably positive tetrabutyl zirconate; Described catalyzer can also be selected dibutyl tin laurate for use, and catalyzer plays the effect of accelerated reaction.
Another object of the present invention provides a kind of production technique of silicane crosslinking flame retardant polyolefin cable material with low smoke halogen, base-material and catalyst masterbatch mix by weight 100:3～5, extrude through single screw extrusion machine, in 80～90 ℃ of warm water baths or steam, placed 6～8 hours; Can make silicane crosslinking flame retardant polyolefin cable material with low smoke halogen.
Wherein, the production technique of base-material is: polyolefin resin 100 weight parts; Fire retardant 150 weight parts; Lubricant 1～3 weight part; Oxidation inhibitor 0.1～0.2 weight part; Forced feed is extruded and is made material in twin screw extruder, 65 ℃ dry 1～3 hour down, dried product in the low speed mixing pot with silane 2～4 weight parts; Initiator 0.1～1.0 weight part mixes, and promptly gets base-material; The rotating speed of stirrer is 50～100 rev/mins in the low speed mixing.
The production technique of catalyst masterbatch is: polyolefin resin 100 weight parts; Fire retardant 150 weight parts; Lubricant 1～5 weight part; Oxidation inhibitor 5～15 weight parts; Catalyzer 2～10 weight parts mix the back forced feed in the twin screw extruder extruding pelletization, promptly get catalyst masterbatch down in dry 1～3 hour at 65 ℃.
Wherein, the extrusion temperature of described twin screw extruder is: 120 ℃ of feeding sections, 130 ℃ of mixing sections are extruded and are made 135 ℃ of material sections, 140 ℃ of flange sections, 145 ℃ of head sections.
CABLE MATERIALS provided by the present invention has been saved this link of irradiation after extruding into cable, also just avoided the generation of the problems referred to above naturally.As long as cables manufacturing producer has tepidarium can finish crosslinked this operation voluntarily, not only saved a large amount of costs, and also the reduction of erection time, the quality of assurance product.Of the present invention the blank of crosslinked with silicane low-smoke non-halogen flame-retardant material on the domestic market appearred filling up.
According to the cable that invention prescription and production technique are made, its performance meets the requirement of corresponding heat-resisting 105 ℃ and 125 ℃ LSOH anti-flaming cross-linked polyolefin electric wires in the JB/T10491-2004 standard.
Description of drawings
Accompanying drawing 1 is CABLE MATERIALS technological process of production figure of the present invention;
Accompanying drawing 2 is base-material technological process of production figure;
Accompanying drawing 3 is catalyst masterbatch technological process of production figure.
Embodiment
The present invention will be further described below in conjunction with embodiment:
The production technique of silicane crosslinking flame retardant polyolefin cable material with low smoke halogen, base-material and catalyst masterbatch are even by weight selected mixed, extrude through single screw extrusion machine, place 6～8 hours in 80～90 ℃ of warm water baths or steam; Can make silicane crosslinking flame retardant polyolefin cable material with low smoke halogen.
Wherein, polyolefin resin among the embodiment 1 is an ethylene copolymer, polyolefin resin among the embodiment 2 is the DF710 resin in the TAFMER series, polyolefin resin among the embodiment 3 is the DF840 resin in the TAFMER series, the polyolefin resin of embodiment 4 is 7086 resins in the Engage series, polyolefin resin is ethene and copolymerization of propylene resin among the embodiment 5, polyolefin resin among the embodiment 6 is ethene and propylene, butylene copolymer resins, and the polyolefin resin among the embodiment 7 is ethene and butylene, octene copolymer resin.
Wherein, the fire retardant among the embodiment 1 to 3 is an aluminium hydroxide, and the fire retardant among the embodiment 4 to 7 is a magnesium hydroxide.
Wherein, the lubricant among the embodiment 1 is a stearic acid, and the lubricant among the embodiment 2 is a Magnesium Stearate, and the lubricant among the embodiment 3 is a paraffin, and the lubricant among the embodiment 4 to 7 is a PE wax.
Wherein, the oxidation inhibitor among the embodiment 1 and 2 is antioxidant 1010, and the oxidation inhibitor among the embodiment 3 and 4 is anti-oxidant DLTP, and the oxidation inhibitor among the embodiment 5 to 7 is oxidation inhibitor 168.
Wherein, the silane among the embodiment 1 is γ-(methacryloxy) propyl trimethoxy silicane; Silane among the embodiment 2 is vinyltriacetoxy silane; Silane among the embodiment 3 is vinyltrimethoxy silane; Silane among the embodiment 4 is vinyltriethoxysilane; Silane among the embodiment 5 is β-(3, the 4-epoxycyclohexyl) ethyl trimethoxy silane; Silane among the embodiment 6 is to use N-β-(aminoethyl)-γ-An Bingjisanjiayangjiguiwan; Silane among the embodiment 7 is γ-An Bingjisanyiyangjiguiwan.
Wherein, initiator among the embodiment 1 and 2 is a dibenzoyl peroxide, and the initiator among the embodiment 3 and 4 is the peroxidation tert-butyl acetate, and the initiator among the embodiment 5 and 6 is a peroxidized t-butyl perbenzoate, initiator among the embodiment 7 is 1, two (tert-butyl peroxide) hexanaphthenes of 1-.
The production technique of base-material is: according to selected ratio with polyolefin resin; Fire retardant; Lubricant; Oxidation inhibitor; Forced feed is extruded and is made material in twin screw extruder, 65 ℃ dry 1～3 hour down, dried product mixes with the silane and the initiator of selected ratio in the low speed mixing pot, promptly gets base-material; The rotating speed of stirrer is 50～100 rev/mins in the low speed mixing.
The extrusion temperature of described twin screw extruder is: 120 ℃ of feeding sections, 130 ℃ of mixing sections are extruded and are made 135 ℃ of material sections, 140 ℃ of flange sections, 145 ℃ of head sections.
Wherein, polyolefin resin among the embodiment 1 is an ethylene copolymer, polyolefin resin among the embodiment 2 is the DF710 resin in the TAFMER series, polyolefin resin among the embodiment 3 is the DF840 in the TAFMER series, the polyolefin resin of embodiment 4 is 7086 resins in the Engage series, polyolefin resin is ethene and copolymerization of propylene resin among the embodiment 5, polyolefin resin among the embodiment 6 is ethene and propylene, butylene copolymer resins, and the polyolefin resin among the embodiment 7 is ethene and hexene, octene copolymer resin.
Wherein, the fire retardant among the embodiment 1 to 3 is an aluminium hydroxide, and the fire retardant among the embodiment 4 to 7 is a magnesium hydroxide.
Wherein, the lubricant among the embodiment 1 is a stearic acid, and the lubricant among the embodiment 2 is a Magnesium Stearate, and the lubricant among the embodiment 3 is a paraffin, and the lubricant among the embodiment 4 to 7 is a PE wax.
Wherein, the oxidation inhibitor among the embodiment 1 and 2 is antioxidant 1010, and the oxidation inhibitor among the embodiment 3 and 4 is anti-oxidant DLTP, and the oxidation inhibitor among the embodiment 5 to 7 is oxidation inhibitor 168.
Wherein, the catalyzer among the embodiment 1 and 2 is a tetrabutyl titanate; Catalyzer among the embodiment 3 and 4 is positive tetrabutyl zirconate; Catalyzer among the embodiment 5,6 and 7 is a dibutyl tin laurate.
The production technique of catalyst masterbatch is: according to selected ratio with polyolefin resin; Fire retardant; Lubricant; Oxidation inhibitor; Forced feed promptly got catalyst masterbatch in the twin screw extruder extruding pelletization down in dry 1～3 hour at 65 ℃ after the catalyst mix.
The extrusion temperature of described twin screw extruder is: 120 ℃ of feeding sections, 130 ℃ of mixing sections are extruded and are made 135 ℃ of material sections, 140 ℃ of flange sections, 145 ℃ of head sections.
Embodiment 2 is detected, and each the performance numerical value that is obtained is as shown in the table, and the desired value in the form is the standard value that national regulation should reach, the numerical value of representative value for detection of the present invention is drawn.
The foregoing description only is used for that the present invention will be described, does not constitute the restriction to the claim scope, and other alternative means that it may occur to persons skilled in the art that are all in claim scope of the present invention.
Claims (8)
1. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen is characterized in that, is made up of by weight 100:3～5 base-material and catalyst masterbatch;
Wherein, each component of base-material and each composition weight proportioning are:
Polyolefin resin 100 weight parts;
Fire retardant 150 weight parts;
Lubricant 1～3 weight part;
Oxidation inhibitor 0.1～0.2 weight part;
Silane 2～4 weight parts;
Initiator 0.1～1.0 weight part;
The component of catalyst masterbatch and each composition weight proportioning are:
Polyolefin resin 100 weight parts;
Fire retardant 150 weight parts;
Lubricant 1～5 weight part;
Oxidation inhibitor 5～15 weight parts;
Catalyzer 2～10 weight parts;
Described polyolefin resin is selected from TAFMER resin or Engage resin; Described fire retardant is selected from aluminium hydroxide or magnesium hydroxide; Described lubricant is selected from stearic acid, Magnesium Stearate, paraffin or PE wax; Described oxidation inhibitor is selected from four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester, Tyox B or three (2, the 4-di-tert-butyl-phenyl) phosphorous acid ester; Described catalyzer is selected from titaniferous compound, zirconium thing or dibutyl tin laurate.
2. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 1 is characterized in that described silane is selected from one or both in organo-silicon ester, vinylsiloxane or the aminosilane.
3. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 2, it is characterized in that, described organo-silicon ester is selected from γ-(methacryloxy) propyl trimethoxy silicane, vinyltriacetoxy silane, described vinylsiloxane is selected from vinyltrimethoxy silane, vinyltriethoxysilane or β-(3, the 4-epoxycyclohexyl) ethyl trimethoxy silane; Described aminosilane is selected from N-β-(aminoethyl)-γ-An Bingjisanjiayangjiguiwan or γ-An Bingjisanyiyangjiguiwan.
4. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 1 is characterized in that, described initiator is an organic peroxide evocating agent.
5. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 4, it is characterized in that, described organic peroxide evocating agent is selected from dibenzoyl peroxide, peroxidation tert-butyl acetate, peroxidized t-butyl perbenzoate or 1, two (tert-butyl peroxide) hexanaphthenes of 1-.
6. silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 1 is characterized in that, described titaniferous compound is a tetrabutyl titanate, and described zirconium thing is positive tetrabutyl zirconate.
7. the production method of silicane crosslinking flame retardant polyolefin cable material with low smoke halogen is characterized in that, base-material and catalyst masterbatch mix by weight 100:3～5, extrude through single screw extrusion machine, place 6～8 hours in 80～90 ℃ of warm water baths or steam;
Wherein, the production method of base-material is: polyolefin resin 100 weight parts; Fire retardant 150 weight parts; Lubricant 1～3 weight part; Oxidation inhibitor 0.1～0.2 weight part; Forced feed is extruded and is made material in twin screw extruder, 65 ℃ dry 1～3 hour down, dried product in the low speed mixing pot with silane 2～4 weight parts; Initiator 0.1～1.0 weight part mixes, and promptly gets base-material;
The production method of catalyst masterbatch is: polyolefin resin 100 weight parts; Fire retardant 150 weight parts; Lubricant 1～5 weight part; Oxidation inhibitor 5～15 weight parts; Catalyzer 2～10 weight parts mix the back forced feed in the twin screw extruder extruding pelletization, promptly get catalyst masterbatch down in dry 1～3 hour at 65 ℃;
Described polyolefin resin is selected from TAFMER resin or Engage resin; Described fire retardant is selected from aluminium hydroxide or magnesium hydroxide; Described lubricant is selected from stearic acid, Magnesium Stearate, paraffin or PE wax; Described oxidation inhibitor is selected from four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester, Tyox B or three (2, the 4-di-tert-butyl-phenyl) phosphorous acid ester; Described catalyzer is selected from titaniferous compound, zirconium thing or dibutyl tin laurate.
8. the production method of silicane crosslinking flame retardant polyolefin cable material with low smoke halogen according to claim 7 is characterized in that, the extrusion temperature of described twin screw extruder is: 120 ℃ of feeding sections, 130 ℃ of mixing sections, extrude and make 135 ℃ of material sections, 140 ℃ of flange sections, 145 ℃ of head sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101162102A CN100513466C (en) | 2006-09-19 | 2006-09-19 | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101162102A CN100513466C (en) | 2006-09-19 | 2006-09-19 | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1923879A CN1923879A (en) | 2007-03-07 |
| CN100513466C true CN100513466C (en) | 2009-07-15 |
Family
ID=37816716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101162102A Expired - Fee Related CN100513466C (en) | 2006-09-19 | 2006-09-19 | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100513466C (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633754B (en) * | 2009-05-22 | 2013-03-20 | 上海凯波特种电缆料厂有限公司 | Oil resistant type silane natural cross-linking low smoke halogen-free flame retardant polyolefin cable material and preparation method thereof |
| CN101565525B (en) * | 2009-06-04 | 2011-11-02 | 上海凯波特种电缆料厂有限公司 | Method of using silane modified flame retardant polyethylene cable material |
| CN102093625B (en) * | 2010-12-17 | 2012-07-25 | 苏州三角洲新材料研发有限公司 | Low smoke non-halogen one-stage process silane naturally crosslinked polyolefin cable material and preparation method thereof |
| CN102617905B (en) * | 2011-01-30 | 2014-07-23 | 上海心尔新材料科技股份有限公司 | Room temperature silane crosslinked and low smoke halogen-free flame-retardant polymer alloy material |
| CN102898715B (en) * | 2011-07-27 | 2014-05-07 | 上海凯波特种电缆料厂有限公司 | Extremely temperature sensitive halogen-free and low smoke flame retardant plastic alloy for cables and preparation method thereof |
| CN102558733A (en) * | 2011-12-28 | 2012-07-11 | 上海新上化高分子材料有限公司 | Preparation method of silane cross-linked low-smoke non-halogen flame-retardant polyolefin |
| CN104204048B (en) * | 2012-03-30 | 2018-03-16 | 古河电气工业株式会社 | The manufacture method of heat-resistant resin composition and by the heat-resistant resin composition manufactured by the manufacture method and the products formed of the heat-resistant resin composition is used |
| CN102855995B (en) * | 2012-08-29 | 2014-08-20 | 通辽市津蒙线缆制造有限公司 | Horizontal crosslinked polyethylene cable and manufacturing device and process thereof |
| CN103013020A (en) * | 2012-12-25 | 2013-04-03 | 上海新上化高分子材料有限公司 | Natural silane cross-linking LSOH (Low Smoke Zero Halogen) flame-retardant polyolefin cable material and preparation method thereof |
| CN103724759B (en) * | 2013-12-05 | 2016-04-20 | 上海至正道化高分子材料股份有限公司 | A kind of halogen-free flame-retardant organosilane self crosslinking polyolefin cable material and preparation method thereof |
| CN104464957A (en) * | 2014-12-05 | 2015-03-25 | 江苏戴普科技有限公司 | Method for producing corrosion-proof cables |
| CN104409179A (en) * | 2014-12-05 | 2015-03-11 | 江苏戴普科技有限公司 | Method for preparing flexible cable |
| CN104464976A (en) * | 2014-12-05 | 2015-03-25 | 江苏戴普科技有限公司 | Cable manufacturing method |
| CN106584700B (en) * | 2015-10-20 | 2020-01-07 | 中国石油化工集团公司 | Preparation method of solid organic peroxide master batch and application of roll-type granulator in preparation of solid organic peroxide master batch |
| EP3645617A4 (en) * | 2017-06-29 | 2021-02-17 | Dow Global Technologies Llc | Polyolefin composition |
| CN109553847A (en) * | 2018-12-05 | 2019-04-02 | 上海卒业新材料科技有限公司 | Long-life crosslinked with silicane low-smoke bittern-free highly fire-proof cable material of polyolefin and preparation method |
| CN110272607A (en) * | 2019-07-10 | 2019-09-24 | 江苏上上电缆集团有限公司 | 150 DEG C of crosslinked with silicane low smoke halogen-free flame-retardant polyolefin Insulation Materials of one kind and preparation method thereof |
| CN110776710A (en) * | 2019-12-04 | 2020-02-11 | 江西南缆集团有限公司 | Silane crosslinking low-smoke halogen-free flame-retardant cable material with low casting amount at die orifice |
| CN113930006A (en) * | 2021-08-20 | 2022-01-14 | 江苏上上电缆集团新材料有限公司 | Rapid-crosslinking two-step silane-crosslinked low-smoke halogen-free insulating material, and preparation method and application thereof |
| CN115746446B (en) * | 2022-11-30 | 2024-02-23 | 苏州亨利通信材料有限公司 | Silane crosslinked flame-retardant polyolefin cable material for photovoltaic cable and preparation method thereof |
-
2006
- 2006-09-19 CN CNB2006101162102A patent/CN100513466C/en not_active Expired - Fee Related
Non-Patent Citations (6)
| Title |
|---|
| 硅烷交联低烟无卤阻燃聚烯烃的研制. 鲍志素.广东塑料，第8期. 2005 |
| 硅烷交联低烟无卤阻燃聚烯烃的研制. 鲍志素.广东塑料，第8期. 2005 * |
| 硅烷交联聚乙烯. 刘伯元等.现代塑料加工应用，第9卷第4期. 1997 |
| 硅烷交联聚乙烯. 刘伯元等.现代塑料加工应用，第9卷第4期. 1997 * |
| 硅烷交联聚乙烯电力电缆绝缘料的研制. 张建耀等.合成树脂及塑料，第22卷第6期. 2005 |
| 硅烷交联聚乙烯电力电缆绝缘料的研制. 张建耀等.合成树脂及塑料，第22卷第6期. 2005 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1923879A (en) | 2007-03-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100513466C (en) | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof | |
| CN101633754B (en) | Oil resistant type silane natural cross-linking low smoke halogen-free flame retardant polyolefin cable material and preparation method thereof | |
| CN101914236B (en) | Irradiation crosslinking halogen-free high flame-retardant cable material and preparation method thereof | |
| CN101245169B (en) | Water cooking preventing low-smoke non-halogen flame-proof silicone hydride crosslinked polyolefin composition and method of producing the same | |
| CN103205051B (en) | Low-smoke non-halogen flame-retardant silane cross-linked polyolefin and preparation method thereof | |
| CN102731917B (en) | Silane self-crosslinking halogen-free low-smoke flame-retardant elastic material and preparation method thereof | |
| CN102952316B (en) | Halogen-free inflaming retarding insulating material of nuclear cable and cable insulating layer as well as preparation method and application thereof | |
| CN102153812B (en) | Polyolefine sheathing compound for coaxial cable and preparation method thereof | |
| CN102093625B (en) | Low smoke non-halogen one-stage process silane naturally crosslinked polyolefin cable material and preparation method thereof | |
| CN104403190A (en) | Ultraviolet cross-linking oil-resistant low-smoke halogen-free flame retardant polyolefin cable material and preparation method thereof | |
| CN105885188A (en) | Preparation and using method of chemical crosslinking low-smoke halogen-free flame-retardant polyolefin composite material | |
| CN108129787A (en) | A kind of temperature resistant grade is 125 DEG C silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation method thereof | |
| CN103013020A (en) | Natural silane cross-linking LSOH (Low Smoke Zero Halogen) flame-retardant polyolefin cable material and preparation method thereof | |
| CN105153528B (en) | A kind of soft, wear-resisting cross-linking radiation environment-friendly polyolefin CABLE MATERIALS and preparation method thereof | |
| CN102875947A (en) | Halogen-free flame retardant sheath material for nuclear cable, cable sheath, preparation method and application | |
| CN113174105A (en) | Temperature-resistant ultraviolet crosslinking low-smoke halogen-free flame-retardant cable material and preparation method thereof | |
| CN108623894B (en) | Silane self-crosslinking halogen-free flame retardant material and preparation method and application thereof | |
| CN109593257A (en) | A kind of lower shrinkage thermoplastic low-smoke halide-free fireproof composite polyolefine CABLE MATERIALS and preparation method thereof and application thereof | |
| CN102898716A (en) | 150DEG C irradiation crosslinking low-smoke halogen-free flame retardant polyolefin material for locomotive wires and its preparation | |
| CN106633420A (en) | Halogen-free flame-retardation thermoplastic dynamic sulfurated ethylene-propylene-diene monomer rubber/polypropylene composition and preparation method thereof | |
| CN109912890A (en) | The fire-retardant low dielectric polypropylene material of one kind and preparation method and application | |
| CN112662046A (en) | Ultraviolet light crosslinking low-smoke halogen-free flame-retardant polyolefin cable material and preparation method thereof | |
| CN102617905B (en) | Room temperature silane crosslinked and low smoke halogen-free flame-retardant polymer alloy material | |
| CN105153621B (en) | Anti- precrosslink rapid curing low-smoke non-halogen flame-retardant crosslinked with silicane nano modification polyolefin composition | |
| CN110818997A (en) | Flame-retardant polyethylene cable material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Zhongchao Cable Corporation Assignor: Shanghai Kaibo special cable factory|Shanghai Electric Cable Research Institute Contract fulfillment period: 2006.11.18 to 2016.11.18 Contract record no.: 2009310000144 Denomination of invention: Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof Granted publication date: 20090715 License type: Exclusive license Record date: 20090803 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.11.18 TO 2016.11.18; CHANGE OF CONTRACT Name of requester: JIANGSU ZHONGCHAO CABLE CO., LTD. Effective date: 20090803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20190919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |