CN104004269A - 一种发泡增强无卤阻燃聚丙烯及其制备方法 - Google Patents

一种发泡增强无卤阻燃聚丙烯及其制备方法 Download PDF

Info

Publication number
CN104004269A
CN104004269A CN201410260862.8A CN201410260862A CN104004269A CN 104004269 A CN104004269 A CN 104004269A CN 201410260862 A CN201410260862 A CN 201410260862A CN 104004269 A CN104004269 A CN 104004269A
Authority
CN
China
Prior art keywords
parts
halogen
foaming
polypropylene
temperature
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.)
Granted
Application number
CN201410260862.8A
Other languages
English (en)
Other versions
CN104004269B (zh
Inventor
成文俊
蔡铜祥
孙龙飞
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 Yueda New Material Technology Co., Ltd.
Original Assignee
Jiangsu Yueda Novel Material Science And Technology 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 Jiangsu Yueda Novel Material Science And Technology Ltd filed Critical Jiangsu Yueda Novel Material Science And Technology Ltd
Priority to CN201410260862.8A priority Critical patent/CN104004269B/zh
Publication of CN104004269A publication Critical patent/CN104004269A/zh
Application granted granted Critical
Publication of CN104004269B publication Critical patent/CN104004269B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • 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
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/92504—Controlled parameter
    • B29C2948/92714—Degree of crosslinking, solidification, crystallinity or homogeneity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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

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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种高分子材料，特别是一种发泡增强无卤阻燃聚丙烯及其制备方法，按重量份数配方包含：聚丙烯20～80份、发泡剂2～7份、增强剂5～10份、阻燃剂20～50、抗氧剂0.1～2份、填料20～40份、消烟剂0.01～0.1份。所述发泡剂为可膨胀微球MSH-500、F-78KD和F-36D的复配物，所述的增强剂为表面经钛酸酯偶联剂处理的石墨烯。本发明采用三种不同发泡率、不同膨胀度的微球复配对聚丙烯进行发泡，得到优异发泡倍率的聚丙烯；同时采用新型材料石墨烯做为增强材料，能够有效地提高聚丙烯的强度与模量。

Description

一种发泡增强无卤阻燃聚丙烯及其制备方法
技术领域
本发明涉及一种高分子材料，特别是一种发泡增强无卤阻燃聚丙烯的制备方法。
背景技术
聚丙烯是一种性能优良的热塑性塑料，具有优异的加工性，耐化学性和机械强度，广泛的应用于电子电器、航空航天、石油化工、煤矿交通等应用领域。
泡沫塑料主要品种有聚氨酯、聚苯乙烯和聚烯烃泡沫塑料三大类。发泡聚氨酯在发泡过程中存在对人体有害的残留物，而且无法回收利用；聚苯乙烯泡沫在 105℃以上使用时发生软化和变形，聚苯乙烯和聚乙烯泡沫也很少在 100℃以上使用，而聚丙烯泡沫的热变形温度比较高（110℃以上），可以在高温环境中使用；聚丙烯泡沫的静态载荷能力优于聚乙烯，而无定形聚苯乙烯在室温下处于玻璃态，冲击性能较差，而且由于聚丙烯泡沫易于回收利用，其环境友好性优于其他发泡材料。正是基于上述优点，聚丙烯发泡材料在许多工业领域的应用尤其是在汽车工业和食品包装工业的应用极具竞争力，可以替代现有的聚苯乙烯和聚乙烯泡沫，前景非常广阔。市场上提供的发泡聚丙烯在使用过程中有很多方面不尽如人意，如塑性、韧性等方面，企业在使用过程中经常发生产品断裂等现象。石墨烯是一种新型的二维碳纳米材料，具有极高的强度，做为一种新型的增强剂具有深远的前景。聚丙烯氧指数很低，极易燃烧，特别是发泡成型制品与非发泡成型制品相比燃烧性更高，所以普通聚丙烯发泡材料具有容易燃烧的缺点。近年来对于建筑材料、汽车构件和电子电器部件都要求具有阻燃性或自熄灭性，因此赋予聚丙烯发泡材料一定的阻燃性就显得十分重要。
发明内容
本发明所要解决的技术难题是，克服现有技术的不足，提供一种发泡增强无卤阻燃聚丙烯及其制备方法，可极大地提高聚丙烯材料的强度和阻燃性。
本发明的技术解决方案是，由以下重量份数配比的原料配方：聚丙烯20～80份、发泡剂2～7份、增强剂5～10份、阻燃剂20～50、抗氧剂0.1～2份、填料20～40份、消烟剂0.01～0.1份；所述发泡剂为可膨胀微球MSH-500、F-78KD和F-36D的复配物；所述的增强剂为表面经钛酸酯偶联剂处理的石墨烯。
所述聚丙烯的结晶度为50%～60%，MFR为10g/10min。
所述阻燃剂为有机硅阻燃剂；所述抗氧剂为N,N'-双-(3-(3,5-二叔丁基-4-羟基苯基)丙酰基)己二胺和三[2,4-二叔丁基苯基]亚磷酸酯按照重量比为5:1~3:1复配而成；所述填料为经硅烷偶联剂表面处理过的碳酸钙；所述消烟剂为钼系消烟剂。
制备工艺步骤如下：先按重量份数配比称取原料，在高速高混机中混合10～15min，然后在双螺杆挤出机中挤出造粒；双螺杆挤出机的转速为200～350rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
本发明与现有技术相比，所具备的优点是：
（1）本发明采用新型石墨烯纳米材料做为增强材料，能够有效地提高聚丙烯的强度与模量；
（2）本发明采用三种不同发泡率、不同膨胀度的微球复配对聚丙烯进行发泡，得到优异发泡倍率的聚丙烯。
具体实施方式
下面对本发明的优选实施例进行详细阐述，以使本发明的内容特点易于被本领域中的研究人员理解，从而对本发明的保护范围做出更为详实的界定。
实施例1：
本发明的发泡增强无卤阻燃聚丙烯材料，其组份按重量份数，选取聚丙烯20份，发泡剂2份，增强剂5份，阻燃剂20份，抗氧剂0.1份，填料20份，消烟剂0.01份，先按重量份数配比称取原料，在高速高混机中混合10min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为200rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
其中所述聚丙烯为结晶度为50%～60%，MFR为10g     /10min；
所述发泡剂为可膨胀微球MSH-500与F-78KD与F-36D的复配物；
所述的增强剂为表面经钛酸酯偶联剂处理的石墨烯；
所述阻燃剂为有机硅阻燃剂；
所述抗氧剂为由N,N'-双-(3-(3,5-二叔丁基-4-羟基苯基)丙酰基)己二胺和三[2,4-二叔丁基苯基]亚磷酸酯按照质量比为5:1~3:1复配而成；
所述填料为经硅烷偶联剂表面处理过的碳酸钙；
所述消烟剂为钼系消烟剂。
实施例2：
材料与实施例1相同，其中材料组份按重量份数配比如下：聚丙烯20份，发泡剂2份，增强剂6份，阻燃剂20份，抗氧剂0.2份，填料30份，消烟剂0.01份；
制备方法：先按重量份数配比称取原料，在高速高混机中混合15min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为200rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
实施例3：
材料与实施例1相同，其中材料组份按重量份数配比如下：聚丙烯30份，发泡剂3份，增强剂7份，阻燃剂30份，抗氧剂0.2份，填料40份，消烟剂0.02份；
制备方法：先按重量份数配比称取原料，在高速高混机中混合10min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为200rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
实施例4：
材料与实施例1相同，其中材料组份按重量份数配比如下：聚丙烯50份，发泡剂5份，增强剂9份，阻燃剂30份，抗氧剂0.4份，填料40份，消烟剂0.03份。
制备方法：先按重量份数配比称取原料，在高速高混机中混合15min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为250rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
实施例5：
材料与实施例1相同，其中材料组份按重量份数配比如下：聚丙烯60份，发泡剂7份，增强剂10份，阻燃剂50份，抗氧剂2份，填料40份，消烟剂0.08份。
制备方法：先按重量份数配比称取原料，在高速高混机中混合15min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为200rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
实施例6：
材料与实施例1相同，其中材料组份按重量份数配比如下：聚丙烯80份，发泡剂7份，增强剂10份，阻燃剂50份，抗氧剂2份，填料40份，消烟剂0.1份，。
制备方法：先按重量份数配比称取原料，在高速高混机中混合15min，然后在双螺杆挤出机中挤出造粒，双螺杆挤出机的转速为300rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。

Claims (4)

1.一种发泡增强无卤阻燃聚丙烯，其特征在于：由以下重量份数配比的原料配方：聚丙烯20～80份、发泡剂2～7份、增强剂5～10份、阻燃剂20～50、抗氧剂0.1～2份、填料20～40份、消烟剂0.01～0.1份；所述发泡剂为可膨胀微球MSH-500、F-78KD和F-36D的复配物；所述的增强剂为表面经钛酸酯偶联剂处理的石墨烯。
2.一种发泡增强无卤阻燃聚丙烯的制备方法，其特征在于：制备工艺步骤如下：先按重量份数配比称取原料，在高速高混机中混合10～15min，然后在双螺杆挤出机中挤出造粒；双螺杆挤出机的转速为200～350rpm/min，一段温度为170～180℃，二段温度为190～200℃，三段温度为200～230℃，四段温度为220～230℃，五段温度为180～190℃，最后得到发泡增强无卤阻燃聚丙烯材料。
3.如权利要求1或2所述的一种发泡增强无卤阻燃聚丙烯及其制备方法，其特征在于：所述聚丙烯的结晶度为50%～60%，MFR为10g/10min。
4.如权利要求1或2所述的一种发泡增强无卤阻燃聚丙烯及其制备方法，其特征在于：所述阻燃剂为有机硅阻燃剂；所述抗氧剂为N,N'-双-(3-(3,5-二叔丁基-4-羟基苯基)丙酰基)己二胺和三[2,4-二叔丁基苯基]亚磷酸酯按照重量比为5:1~3:1复配而成；所述填料为经硅烷偶联剂表面处理过的碳酸钙；所述消烟剂为钼系消烟剂。
CN201410260862.8A 2014-06-13 2014-06-13 一种发泡增强无卤阻燃聚丙烯及其制备方法 Expired - Fee Related CN104004269B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410260862.8A CN104004269B (zh) 2014-06-13 2014-06-13 一种发泡增强无卤阻燃聚丙烯及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410260862.8A CN104004269B (zh) 2014-06-13 2014-06-13 一种发泡增强无卤阻燃聚丙烯及其制备方法

Publications (2)

Publication Number Publication Date
CN104004269A true CN104004269A (zh) 2014-08-27
CN104004269B CN104004269B (zh) 2016-02-10

Family

ID=51365185

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410260862.8A Expired - Fee Related CN104004269B (zh) 2014-06-13 2014-06-13 一种发泡增强无卤阻燃聚丙烯及其制备方法

Country Status (1)

Country Link
CN (1) CN104004269B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108192211A (zh) * 2017-12-30 2018-06-22 杭州高烯科技有限公司 一种石墨烯-聚丙烯复合发泡材料的制备方法
CN111087693A (zh) * 2019-12-25 2020-05-01 上海金发科技发展有限公司 一种低密度低介电疏水聚丙烯复合材料及其制备方法
CN113150441A (zh) * 2021-04-14 2021-07-23 华南理工大学 一种碳纤维增强聚丙烯泡沫复合材料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102888053A (zh) * 2011-07-21 2013-01-23 中国石油化工股份有限公司 一种无卤阻燃聚丙烯发泡材料及制备方法
CN103087404A (zh) * 2011-10-31 2013-05-08 上海杰事杰新材料(集团)股份有限公司 一种石墨烯填充聚合物基复合材料及其制备方法
CN103694542A (zh) * 2013-12-30 2014-04-02 广州石头造环保科技有限公司 一种高填充高回弹软质发泡聚乙烯材料及其制备方法
CN103772824A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种低烟阻燃聚丙烯材料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102888053A (zh) * 2011-07-21 2013-01-23 中国石油化工股份有限公司 一种无卤阻燃聚丙烯发泡材料及制备方法
CN103087404A (zh) * 2011-10-31 2013-05-08 上海杰事杰新材料(集团)股份有限公司 一种石墨烯填充聚合物基复合材料及其制备方法
CN103694542A (zh) * 2013-12-30 2014-04-02 广州石头造环保科技有限公司 一种高填充高回弹软质发泡聚乙烯材料及其制备方法
CN103772824A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种低烟阻燃聚丙烯材料及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108192211A (zh) * 2017-12-30 2018-06-22 杭州高烯科技有限公司 一种石墨烯-聚丙烯复合发泡材料的制备方法
CN111087693A (zh) * 2019-12-25 2020-05-01 上海金发科技发展有限公司 一种低密度低介电疏水聚丙烯复合材料及其制备方法
CN113150441A (zh) * 2021-04-14 2021-07-23 华南理工大学 一种碳纤维增强聚丙烯泡沫复合材料及其制备方法

Also Published As

Publication number Publication date
CN104004269B (zh) 2016-02-10

Similar Documents

Publication Publication Date Title
Arjmandi et al. Rice husk filled polymer composites
CN103059416B (zh) 一种汽车内饰件用抗冲击改性pp/hdpe塑料及其制备方法
CN102585465B (zh) 一种中空微珠增强聚乳酸基复合发泡材料及其制备方法
CN110294923B (zh) 微发泡全生物降解聚合物片材及其制备方法
JP2020503417A5 (zh)
CN103059543B (zh) 一种汽车内饰件用抗冲击改性聚碳酸酯塑料及其制备方法
CN104610715A (zh) 一种纤维增强全降解耐热环保材料及其制备方法与应用
CN103254498A (zh) 低光泽聚丙烯组合物材料
CN103113730A (zh) 一种聚乳酸复合材料及其制备方法
CN103396675B (zh) 用于注塑级微发泡木塑复合材料的原材料的处理方法
WO2009111272A2 (en) Reinforcing additives for composite materials
CN102532687A (zh) 一种低收缩率的复合材料及其制备方法
JP5339857B2 (ja) 生分解性難燃ポリエステル発泡用樹脂組成物、及びそれより得られる発泡体、その成形体
CN104004269B (zh) 一种发泡增强无卤阻燃聚丙烯及其制备方法
CN106147185A (zh) 含多维碳纳米材料的导电聚碳酸酯基粒料、其制法及应用
CN103030877B (zh) 一种耐冲击的聚丙烯复合材料及其制备方法
CN104130562A (zh) 纳米膨润土复合阻燃聚羟基丁酸酯生物塑料及其制备方法
CN103073822A (zh) 一种汽车内饰件用抗冲击改性pvc树脂及其制备方法
CN106633415A (zh) 一种具有良好触感的车用改性聚丙烯材料及其制备方法
CN103554691A (zh) 一种汽车内饰制品
CN103059526B (zh) 一种汽车内饰件用抗冲击改性pet塑料及其制备方法
CN104017348A (zh) 一种聚碳酸亚丙酯改性复合材料及其制备方法
CN102936403A (zh) 一种无卤阻燃聚碳酸酯复合物及其制备方法
CN104693706B (zh) 一种耐热增强抗冲击聚乳酸改性材料及其制备方法
CN103554688B (zh) 一种汽车内饰制品用高分子材料

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
TR01 Transfer of patent right

Effective date of registration: 20170614

Address after: 201209, A252, building 1, building 2588, Golden Sea Road, Shanghai, Pudong New Area

Patentee after: Shanghai Yueda New Material Technology Co., Ltd.

Address before: 224007 Yancheng City economic and Technological Development Zone, East Ring Road, Jiangsu, No. 69

Patentee before: Jiangsu Yueda novel material Science and Technology Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160210

Termination date: 20180613

CF01 Termination of patent right due to non-payment of annual fee