CN103804764A - 一种充电电缆用发泡弹性体外护套料及其制备方法和应用 - Google Patents

一种充电电缆用发泡弹性体外护套料及其制备方法和应用 Download PDF

Info

Publication number
CN103804764A
CN103804764A CN201210436292.4A CN201210436292A CN103804764A CN 103804764 A CN103804764 A CN 103804764A CN 201210436292 A CN201210436292 A CN 201210436292A CN 103804764 A CN103804764 A CN 103804764A
Authority
CN
China
Prior art keywords
charging cable
foaming elastomer
foaming
elastomer oversheath
oversheath material
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.)
Pending
Application number
CN201210436292.4A
Other languages
English (en)
Inventor
段春来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI KAIBO SPECIAL CABLE MATERIAL FACTORY CO Ltd
Original Assignee
SHANGHAI KAIBO SPECIAL CABLE MATERIAL FACTORY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI KAIBO SPECIAL CABLE MATERIAL FACTORY CO Ltd filed Critical SHANGHAI KAIBO SPECIAL CABLE MATERIAL FACTORY CO Ltd
Priority to CN201210436292.4A priority Critical patent/CN103804764A/zh
Publication of CN103804764A publication Critical patent/CN103804764A/zh
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/04Particle-shaped
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • C08K5/1345Carboxylic esters of phenolcarboxylic acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102Azo-compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102Azo-compounds
    • C08J9/103Azodicarbonamide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/524Esters of phosphorous acids, e.g. of H3PO3
    • C08K5/526Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/9258Velocity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92704Temperature
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/04N2 releasing, ex azodicarbonamide or nitroso compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00Characterised by the use of unspecified polymers
    • C08J2300/26Elastomers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/08Copolymers of ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/14Applications used for foams
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/04Thermoplastic elastomer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明涉及高分子材料技术领域,尤其涉及一种充电电缆用发泡弹性体外护套料及其制备方法和应用。本发明提供一种充电电缆用发泡弹性体外护套料,其原料按重量百分比计,包括如下组分:弹性体96-97.5%;发泡剂0.5-2%;抗氧剂0.3-1%;润滑剂0.2-1%。本发明所提供的充电电缆用发泡弹性体外护套料性能优异,尤其适用于游艇充电电缆。通过本发明所提供的外护套料所制备的充电电缆,可浮于水面,避免水对充电电缆内护套的侵蚀,延长了充电电缆的使用寿命。

Description

一种充电电缆用发泡弹性体外护套料及其制备方法和应用
技术领域
本发明涉及高分子材料技术领域,尤其涉及一种充电电缆用发泡弹性体外护套料及其制备方法和应用。 
背景技术
电缆(electric cable;power cable)通常是由几根或几组导线每组至少两根绞合而成的类似绳索的电缆,每组导线之间相互绝缘,并常围绕着一根中心扭成,整个外面包有高度绝缘的覆盖层。与电缆相关的电线电缆行业是中国仅次于汽车行业的第二大行业,产品品种满足率和国内市场占有率均超过90%。在世界范围内,中国电线电缆总产值已超过美国,成为世界上第一大电线电缆生产国。 
而随着经济的快速发展,人们对各种特殊情况下所使用的电缆的需求量也越来越高。例如,在游艇充电时,充电电缆沉于水中。而目前使用的游艇充电电缆多为实心电缆,这些电缆使用普通阻水材料,且重量比较重,使用时一般都会无法避免地沉到水底。这样不仅会使外护套受到水的侵蚀很快就会发生老化,有时还会造成充电电缆与河床或者海底的硬物发生摩擦,造成充电电缆的损伤,大大缩短了使用寿命。除此以外,由于充电电缆沉于水中,对充电电缆的长度的要求也大大增加,不仅在耗材上也造成了很多不必要的浪费,还使充电电缆在收放时容易发生打纽及缠绕题。而随着人民生活水平的提高,游艇的保有量日益增加,此类类似的需求会越来越多,因此需要设计一种适合水上作业,尤其是特别适合游艇充电作业的充电电缆,以解决上述问题。 
发明内容
鉴于以上所述现有技术的缺点,本发明的目的在于提供一种充电电缆用发泡弹性体外护套料,用于解决现有技术中的问题。 
本发明第一方面提供一种充电电缆用发泡弹性体外护套料,其原料按重量百分比计,包括如下组分: 
弹性体    96-97.5%; 
发泡剂    0.5-2%; 
抗氧剂    0.3-1%; 
润滑剂    0.2-1%。 
优选的,所述的弹性体选自EVA、POE、SEBS、SBS、TPE和TPV中的一种或两种以上的混合物。 
所述EVA为乙烯-醋酸乙烯酯共聚物(Ethylene/vinyl acetate copolymer)。 
所述POE为聚烯烃弹性体(Polyolefin elastomer)。 
所述SEBS为苯乙烯-丁烯-苯乙烯嵌段共聚物的氢化物(Styrene-ethylene-butene-styrene block copolymer)。 
所述SBS为苯乙烯-丁二烯-苯乙烯嵌段共聚物(styrene-butadiene-styrene block copolymer)。 
所述TPE为热塑性弹性体(Thermoplastic Elastomer)。 
所述TPV为热塑性硫化橡胶(Thermoplastic Vulcanizate)。 
优选的,所述的发泡剂为偶氮类发泡剂。 
较佳的,所述偶氮类发泡剂选自偶氮二异丁腈和偶氮二甲酰胺中的一种或两种的混合物。 
优选的,所述的抗氧剂为抗氧剂1076(β-(4-羟基苯基-3,5-二叔丁基)丙酸正十八碳醇酯)和抗氧剂168(三[2.4-二叔丁基苯基]亚磷酸酯)的复配物。 
较佳的,所述抗氧剂1076和抗氧剂168的重量比为1:1。 
优选的,所述的润滑剂为脂肪酰胺类润滑剂。 
较佳的,所述脂肪酰胺类润滑剂选自乙撑双硬脂酰胺(EBS)等。 
本发明第二方面提供所述充电电缆用发泡弹性体外护套料的制备方法,包括以下步骤: 
(1)将原料按照配比放入高速混合机中混合均匀,低速出料; 
(2)将步骤(1)所得物料放入双螺杆机中挤出造粒,即得所述充电电缆用发泡弹性体外护套料。 
所述步骤(1)中,高速混合机的转速为1500-3000rpm,混合时间为1-3分钟。 
所述步骤(1)中,低速出料的转速为500-1000rpm。 
所述步骤(2)中,挤出机的转速为180-600转/分,温度为130-185℃。 
优选的,所述步骤(2)中,挤出机温度的具体设置为: 
1区130±5℃;2区150±5℃;3区160±5℃,4区175±5℃;5区180±5℃,6区180±5℃,机头180±5℃。 
本发明第三方面提供所述充电电缆用发泡弹性体外护套料在制备漂浮充电电缆用发泡弹性体外护套料领域的应用。 
优选的,所述充电电缆用发泡弹性体外护套料在制备游艇充电电缆用发泡弹性体外护套料领域的应用。 
本发明所提供的充电电缆用发泡弹性体外护套料,具有成本低,便于加工制造和批量工业化生产。而在使用过程中,由于其外护套的结构相对简单,易于维护,大大降低了使用成本。 
本发明所提供的充电电缆用发泡弹性体外护套料性能优异,尤其适用于游艇充电电缆。通过本发明所提供的外护套料所制备的充电电缆,可浮于水面,避免水对充电电缆内护套的侵蚀,延长了充电电缆的使用寿命。 
具体实施方式
以下通过特定的具体实例说明本发明的实施方式,本领域技术人员可由本说明书所揭露的内容轻易地了解本发明的其他优点与功效。本发明还可以通过另外不同的具体实施方式加以实施或应用,本说明书中的各项细节也可以基于不同观点与应用,在没有背离本发明的精神下进行各种修饰或改变。 
须知,下列实施例中未具体注明的工艺设备或装置均采用本领域内的常规设备或装置;所有压力值和范围都是指绝对压力。 
此外应理解,本发明中提到的一个或多个方法步骤并不排斥在所述组合步骤前后还可以存在其他方法步骤或在这些明确提到的步骤之间还可以插入其他方法步骤,除非另有说明;还应理解,本发明中提到的一个或多个设备/装置之间的组合连接关系并不排斥在所述组合设备/装置前后还可以存在其他设备/装置或在这些明确提到的两个设备/装置之间还可以插入其他设备/装置,除非另有说明。而且,除非另有说明,各方法步骤的编号仅为鉴别各方法步骤的便利工具,而非为限制各方法步骤的排列次序或限定本发明可实施的范围,其相对关系的改变或调整,在无实质变更技术内容的情况下,当亦视为本发明可实施的范畴。 
实施例1-6 
游艇充电电缆用发泡弹性体外护套料的制备方法,该方法包括以下步骤: 
(1)按照表1中比较例和实施例所列组分及含量备料; 
(2)将上述原料放入高速混合机中,高速3000rpm,混合2分钟; 
(3)低速500rpm出料; 
(4)将混合好的原料放入双螺杆机中挤出造粒。挤出机的转速控制在300转/分,温度为130-180℃(具体设置为:1区130℃;2区150℃;3区160℃,4区175℃;5区180℃,6区180℃,机头180℃)的范围内,制得游艇充电电缆用发泡弹性体外护套料。 
对比较例和实施例1-6制得的游艇充电电缆用发泡弹性体外护套料进行性能测试,其结果如表2所示。 
表1实施例1-6的配方表(单位:千克) 
  项目   实施例1   实施例2   实施例3   实施例4   实施例5   实施例6
  EVA   96   /   /   /   /   /
  POE   /   97.5   /   /   /   /
  TPE   /   /   97.5   /   /   /
  TPV   /   /   /   97.5   /   /
  SBS   /   /   /   /   97   /
  SEBS     /   /   /   /   97
  偶氮二异丁腈   1   2   /   /   /   /
  偶氮二甲酰胺   /   /   0.5   1   0.5   1
  抗氧剂1076   0.5   0.15   0.5   0.5   0.5   0.5
  抗氧剂168   0.5   0.15   0.5   0.5   0.5   0.5
  润滑剂EBS   1   0.2   1   1   1   1
表1中:EVA牌号为杜邦的265; 
POE牌号为日本三井的DF610; 
TPE牌号为台橡的7094N-PE; 
TPV牌号为美国山都坪的121-70E300; 
SBS牌号为美国科腾的D1101; 
SEBS牌号为美国科腾的G1652 
表2游艇充电电缆用发泡弹性体外护套料的性能 
Figure BDA00002357037900051
表2中,各个项目的测试方法如下: 
熔体流动速率的测定按照GB3682-2000热塑性塑料熔体质量流动速率和熔体体积流动速率的测定的规定进行。 
密度的测定按照GB1033.1-2008塑料非泡沫塑料密度的测定第1部分:浸渍法、液体比重瓶法和滴定法的规定进行。 
拉伸强度的测定按照GB/T 1040-1992塑料拉伸性能试验方法规定进行,试验时以25mm/min的速度拉伸样品。 
断裂伸长率的测定按照GB/T 1040-1992塑料拉伸性能试验方法规定进行,试验时以25mm/min的速度拉伸样品。 
20℃下体积电阻率的测定按照GB/T 1410-1989固体绝缘材料体积电阻率和表面电阻率试验方法规定进行。 
介电常数的测定按照GB 1409-88固体绝缘材料在工频、音频、高频(包括米波长在内)下相对介电常数和介质损耗因数的试验方法规定进行。 
介质损耗因数的测定按照GB 1409-88固体绝缘材料在工频、音频、高频(包括米波长在内)下相对介电常数和介质损耗因数的试验方法规定进行。 
可发泡度按照YD/T 760-95市内通信电缆用聚烯烃绝缘料试验方法规定进行。 
用实施例1-6发泡弹性体材料做外护套,在螺杆挤出机上挤出的游艇充电电缆可浮于水面,而不用此外护套材料的电缆,无法浮于水面。 
综上所述,本发明有效克服了现有技术中的种种缺点而具高度产业利用价值。 
上述实施例仅例示性说明本发明的原理及其功效,而非用于限制本发明。任何熟悉此技术的人士皆可在不违背本发明的精神及范畴下,对上述实施例进行修饰或改变。因此,举凡所属技术领域中具有通常知识者在未脱离本发明所揭示的精神与技术思想下所完成的一切等效修饰或改变,仍应由本发明的权利要求所涵盖。 

Claims (9)

1.一种充电电缆用发泡弹性体外护套料,其原料按重量百分比计,包括如下组分:
弹性体    96-97.5%;
发泡剂    0.5-2%;
抗氧剂    0.3-1%;
润滑剂    0.2-1%。
2.如权利要求1所述的一种充电电缆用发泡弹性体外护套料,其特征在于,所述的弹性体选自EVA、POE、SEBS、SBS、TPE和TPV中的一种或两种以上的混合物。
3.如权利要求1所述的一种充电电缆用发泡弹性体外护套料,其特征在于,所述的发泡剂为偶氮类发泡剂。
4.如权利要求1所述的一种充电电缆用发泡弹性体外护套料,其特征在于,所述的偶氮类发泡剂选自偶氮二异丁腈和偶氮二甲酰胺中的一种或两种的混合物。
5.如权利要求1所述的一种充电电缆用发泡弹性体外护套料,其特征在于,所述的抗氧剂为抗氧剂1076和抗氧剂168的复配物。
6.如权利要求1所述的一种充电电缆用发泡弹性体外护套料,其特征在于,所述的润滑剂为脂肪酰胺类润滑剂。
7.如权利要求1-6任一权利要求所述的充电电缆用发泡弹性体外护套料的制备方法,包括以下步骤:
(1)将原料按照配比放入高速混合机中混合均匀,低速出料;
(2)将步骤(1)所得物料放入双螺杆机中挤出造粒,即得所述充电电缆用发泡弹性体外护套料。
8.如权利要求1-6任一权利要求所述的充电电缆用发泡弹性体外护套料在制备漂浮充电电缆用发泡弹性体外护套料领域的应用。
9.如权利要求8所述的充电电缆用发泡弹性体外护套料的应用,其特征在于,所述的充电电缆用发泡弹性体外护套料在制备游艇充电电缆用发泡弹性体外护套料领域的应用。
CN201210436292.4A 2012-11-05 2012-11-05 一种充电电缆用发泡弹性体外护套料及其制备方法和应用 Pending CN103804764A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210436292.4A CN103804764A (zh) 2012-11-05 2012-11-05 一种充电电缆用发泡弹性体外护套料及其制备方法和应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210436292.4A CN103804764A (zh) 2012-11-05 2012-11-05 一种充电电缆用发泡弹性体外护套料及其制备方法和应用

Publications (1)

Publication Number Publication Date
CN103804764A true CN103804764A (zh) 2014-05-21

Family

ID=50702182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210436292.4A Pending CN103804764A (zh) 2012-11-05 2012-11-05 一种充电电缆用发泡弹性体外护套料及其制备方法和应用

Country Status (1)

Country Link
CN (1) CN103804764A (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105440361A (zh) * 2015-12-25 2016-03-30 赣州金信诺电缆技术有限公司 一种发泡fep电缆的发泡外皮及其制备方法
CN105504427A (zh) * 2015-12-30 2016-04-20 芜湖馨源海绵有限公司 一种具有高密封性的汽车水箱海绵密封条及其制备方法
CN105602081A (zh) * 2016-03-16 2016-05-25 延边龙森工贸有限公司 一种伊利石粉与热塑弹性体poe的复合材料及其制备方法和应用
CN106084619A (zh) * 2016-08-31 2016-11-09 王志雄 一种发泡环保型tpe线材
CN107345022A (zh) * 2017-06-20 2017-11-14 安徽瑞侃电缆科技有限公司 一种汽车用充电电缆护套的制备方法
CN109273159A (zh) * 2018-09-13 2019-01-25 缆普电缆制造(上海)有限公司 一种新型绝缘材料机器人电缆
CN109988386A (zh) * 2018-11-30 2019-07-09 广州敬信高聚物科技有限公司 一种漂浮电缆用物理发泡热塑性弹性体组合物及其制备方法
CN110964288A (zh) * 2019-11-11 2020-04-07 美瑞新材料股份有限公司 一种苯乙烯-乙烯-丁烯-苯乙烯嵌段共聚物发泡珠粒及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1377905A (zh) * 2002-04-04 2002-11-06 巴陵石化岳阳石油化工总厂 一种苯乙烯、丁二烯嵌段共聚物及其应用方法
CN101575432A (zh) * 2009-06-10 2009-11-11 中科英华高技术股份有限公司 辐射交联发泡热缩管材料及制备方法
CN101710501A (zh) * 2009-05-20 2010-05-19 深圳职业技术学院 耐挠曲高柔性漂浮电缆及其制造方法
US20110180300A1 (en) * 2008-09-30 2011-07-28 Polyone Corporation Flame retardant thermoplastic elastomers
US20120037396A1 (en) * 2009-04-29 2012-02-16 Polyone Corporation Flame retardant thermoplastic elastomers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1377905A (zh) * 2002-04-04 2002-11-06 巴陵石化岳阳石油化工总厂 一种苯乙烯、丁二烯嵌段共聚物及其应用方法
US20110180300A1 (en) * 2008-09-30 2011-07-28 Polyone Corporation Flame retardant thermoplastic elastomers
US20120037396A1 (en) * 2009-04-29 2012-02-16 Polyone Corporation Flame retardant thermoplastic elastomers
CN101710501A (zh) * 2009-05-20 2010-05-19 深圳职业技术学院 耐挠曲高柔性漂浮电缆及其制造方法
CN101575432A (zh) * 2009-06-10 2009-11-11 中科英华高技术股份有限公司 辐射交联发泡热缩管材料及制备方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105440361A (zh) * 2015-12-25 2016-03-30 赣州金信诺电缆技术有限公司 一种发泡fep电缆的发泡外皮及其制备方法
CN105504427A (zh) * 2015-12-30 2016-04-20 芜湖馨源海绵有限公司 一种具有高密封性的汽车水箱海绵密封条及其制备方法
CN105602081A (zh) * 2016-03-16 2016-05-25 延边龙森工贸有限公司 一种伊利石粉与热塑弹性体poe的复合材料及其制备方法和应用
CN106084619A (zh) * 2016-08-31 2016-11-09 王志雄 一种发泡环保型tpe线材
CN107345022A (zh) * 2017-06-20 2017-11-14 安徽瑞侃电缆科技有限公司 一种汽车用充电电缆护套的制备方法
CN109273159A (zh) * 2018-09-13 2019-01-25 缆普电缆制造(上海)有限公司 一种新型绝缘材料机器人电缆
CN109988386A (zh) * 2018-11-30 2019-07-09 广州敬信高聚物科技有限公司 一种漂浮电缆用物理发泡热塑性弹性体组合物及其制备方法
CN109988386B (zh) * 2018-11-30 2022-04-12 广州敬信高聚物科技有限公司 一种漂浮电缆用物理发泡热塑性弹性体组合物及其制备方法
CN110964288A (zh) * 2019-11-11 2020-04-07 美瑞新材料股份有限公司 一种苯乙烯-乙烯-丁烯-苯乙烯嵌段共聚物发泡珠粒及其制备方法

Similar Documents

Publication Publication Date Title
CN103804764A (zh) 一种充电电缆用发泡弹性体外护套料及其制备方法和应用
CN103205051B (zh) 低烟无卤阻燃硅烷交联聚烯烃及其制备方法
CN101633766B (zh) 超高压电缆护套用环保型阻燃半导电pvc护套料
JP5581722B2 (ja) 発泡絶縁電線の製造方法
CN102134348B (zh) 用于≤20kv硅烷交联架空电缆的聚烯烃半导电复合物
WO2014099335A2 (en) Polyolefin-based cable compound formulation for improved foamability and enhanced processability
CN105037952A (zh) 一种聚丙烯泡沫组合物及其制备方法和应用
CN102153878A (zh) 一种导电高分子护套材料的制备方法
RU2703211C1 (ru) Композиция для оболочки кабеля, оболочка кабеля и кабель, например, кабель питания или кабель связи
CN109988386B (zh) 一种漂浮电缆用物理发泡热塑性弹性体组合物及其制备方法
CN107868328A (zh) 一种硅烷交联型半导电屏蔽材料及其制备方法和应用
CN105949602B (zh) 一种化学发泡高密度聚乙烯/聚丙烯组合物及其制备方法
CN102543323A (zh) 一种阶变介电常数复合绝缘子
CN113444320A (zh) 电缆绝缘材料及其制备方法和应用
CN103571004B (zh) 一种用于高速挤出通讯电缆绝缘料及其制备方法
CN101760036B (zh) 一种黑色低烟无卤电缆料的制备方法
CN102286157B (zh) 含氟聚合物加工助剂、含有它的硅烷交联聚乙烯组合物及其应用
KR20060094440A (ko) 케이블 절연재료 조성물 및 이로부터 형성된 절연층을 구비하는 케이블
CN105295346A (zh) 用于电缆的外壳绝缘材料及其制备方法
CN105906865A (zh) 一种丁腈橡胶电缆护套材料及其制备方法
CN104672692A (zh) 一种聚乙烯发泡母料及其制备方法
CN104672690A (zh) 一种电线电缆用可发泡组合物
CN103102692A (zh) 无卤阻燃硅橡胶/改性聚酰胺热塑性弹性体及其制备方法
CN103483824A (zh) 一种混炼胶组合物及使用其生产有机硅玻纤套管的工艺
CN103224671B (zh) 一种高强度耐扭转风能电缆料及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20140521

RJ01 Rejection of invention patent application after publication