CN103865165A - 一种低烟无卤阻燃聚烯烃电缆料及其制备方法 - Google Patents
一种低烟无卤阻燃聚烯烃电缆料及其制备方法 Download PDFInfo
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- CN103865165A CN103865165A CN201410106350.6A CN201410106350A CN103865165A CN 103865165 A CN103865165 A CN 103865165A CN 201410106350 A CN201410106350 A CN 201410106350A CN 103865165 A CN103865165 A CN 103865165A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92904—Die; Nozzle zone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/22—Halogen free composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
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Abstract
Description
Claims (10)
Priority Applications (1)
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CN201410106350.6A CN103865165B (zh) | 2014-03-21 | 2014-03-21 | 一种低烟无卤阻燃聚烯烃电缆料及其制备方法 |
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CN201410106350.6A CN103865165B (zh) | 2014-03-21 | 2014-03-21 | 一种低烟无卤阻燃聚烯烃电缆料及其制备方法 |
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CN103865165A true CN103865165A (zh) | 2014-06-18 |
CN103865165B CN103865165B (zh) | 2016-08-31 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104530519A (zh) * | 2014-11-21 | 2015-04-22 | 哈尔滨理工大学 | 一种无卤低烟阻燃电缆料及其制备方法 |
CN104893226A (zh) * | 2015-06-09 | 2015-09-09 | 中利科技集团股份有限公司 | 一种无卤阻燃热塑性弹性体电缆料及无卤阻燃电缆 |
CN104910495A (zh) * | 2015-06-19 | 2015-09-16 | 国网智能电网研究院 | 一种高压直流电缆料及其制备方法 |
CN106519382A (zh) * | 2016-10-26 | 2017-03-22 | 安徽伊法拉电力科技有限公司 | 一种低摩擦系数低烟无卤绝缘防护材料 |
CN106543536A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种消磁防水抗老化绝缘材料 |
CN106543537A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种用于电力电缆耐高压绝缘材料 |
CN106543538A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种通信设施用绝缘材料 |
DE102015223051A1 (de) * | 2015-11-23 | 2017-05-24 | United Initiators Gmbh & Co. Kg | BCHPC mit verringerter Abbrandgeschwindigkeit |
CN106883498A (zh) * | 2017-04-27 | 2017-06-23 | 成都新三电线厂 | 添加有非卤素阻燃剂的电缆绝缘层 |
CN107428993A (zh) * | 2015-03-23 | 2017-12-01 | 阿科玛法国公司 | 包括乙烯聚合物、单过氧化碳酸酯和氢过氧化叔烷基的可固化组合物 |
CN114619641A (zh) * | 2022-03-11 | 2022-06-14 | 安徽海东环保科技有限公司 | 一种双壁波纹管的生产工艺及其密封连接方法 |
CN114907713A (zh) * | 2021-07-12 | 2022-08-16 | 合肥中科阻燃新材料有限公司 | 一种铝镁复合型阻燃剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0906934A1 (en) * | 1997-10-03 | 1999-04-07 | Ausimont S.p.A. | Fire retardant thermoplastic fluoropolymer compositions |
CN101245169A (zh) * | 2008-03-21 | 2008-08-20 | 江苏德威新材料股份有限公司 | 免水煮低烟无卤阻燃硅烷交联聚烯烃组合物及其制备方法 |
CN101928409A (zh) * | 2009-06-25 | 2010-12-29 | 上海化工研究院 | 一种聚乙烯用无卤膨胀型阻燃剂及其制备方法 |
-
2014
- 2014-03-21 CN CN201410106350.6A patent/CN103865165B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0906934A1 (en) * | 1997-10-03 | 1999-04-07 | Ausimont S.p.A. | Fire retardant thermoplastic fluoropolymer compositions |
CN101245169A (zh) * | 2008-03-21 | 2008-08-20 | 江苏德威新材料股份有限公司 | 免水煮低烟无卤阻燃硅烷交联聚烯烃组合物及其制备方法 |
CN101928409A (zh) * | 2009-06-25 | 2010-12-29 | 上海化工研究院 | 一种聚乙烯用无卤膨胀型阻燃剂及其制备方法 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104530519A (zh) * | 2014-11-21 | 2015-04-22 | 哈尔滨理工大学 | 一种无卤低烟阻燃电缆料及其制备方法 |
CN107428993B (zh) * | 2015-03-23 | 2019-07-16 | 阿科玛法国公司 | 包括乙烯聚合物、单过氧化碳酸酯和氢过氧化叔烷基的可固化组合物 |
CN107428993A (zh) * | 2015-03-23 | 2017-12-01 | 阿科玛法国公司 | 包括乙烯聚合物、单过氧化碳酸酯和氢过氧化叔烷基的可固化组合物 |
CN104893226A (zh) * | 2015-06-09 | 2015-09-09 | 中利科技集团股份有限公司 | 一种无卤阻燃热塑性弹性体电缆料及无卤阻燃电缆 |
CN104910495B (zh) * | 2015-06-19 | 2017-09-01 | 国网智能电网研究院 | 一种高压直流电缆料及其制备方法 |
CN104910495A (zh) * | 2015-06-19 | 2015-09-16 | 国网智能电网研究院 | 一种高压直流电缆料及其制备方法 |
US10875982B2 (en) | 2015-11-23 | 2020-12-29 | United Initiators Gmbh | BCHPC having a reduced burning rate |
DE102015223051B4 (de) * | 2015-11-23 | 2019-01-10 | United Initiators Gmbh & Co. Kg | BCHPC mit verringerter Abbrandgeschwindigkeit |
DE102015223051A1 (de) * | 2015-11-23 | 2017-05-24 | United Initiators Gmbh & Co. Kg | BCHPC mit verringerter Abbrandgeschwindigkeit |
CN106543536A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种消磁防水抗老化绝缘材料 |
CN106543538A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种通信设施用绝缘材料 |
CN106543537A (zh) * | 2016-10-26 | 2017-03-29 | 安徽伊法拉电力科技有限公司 | 一种用于电力电缆耐高压绝缘材料 |
CN106519382A (zh) * | 2016-10-26 | 2017-03-22 | 安徽伊法拉电力科技有限公司 | 一种低摩擦系数低烟无卤绝缘防护材料 |
CN106883498A (zh) * | 2017-04-27 | 2017-06-23 | 成都新三电线厂 | 添加有非卤素阻燃剂的电缆绝缘层 |
CN114907713A (zh) * | 2021-07-12 | 2022-08-16 | 合肥中科阻燃新材料有限公司 | 一种铝镁复合型阻燃剂及其制备方法 |
CN114619641A (zh) * | 2022-03-11 | 2022-06-14 | 安徽海东环保科技有限公司 | 一种双壁波纹管的生产工艺及其密封连接方法 |
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Application publication date: 20140618 Assignee: CHANGSHU LIXING PHOTOELECTRIC SCIENCE & TECHNOLOGY CO., LTD. Assignor: Jiangsu Zhongli group Limited by Share Ltd Contract record no.: 2018320000162 Denomination of invention: Low-smoke, halogen-free and flame-retardant polyolefin cable material and preparation method thereof Granted publication date: 20160831 License type: Common License Record date: 20180911 |
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