CN102863783A - 一种高韧性导电尼龙复合材料及其制备方法 - Google Patents
一种高韧性导电尼龙复合材料及其制备方法 Download PDFInfo
- Publication number
- CN102863783A CN102863783A CN2012103882921A CN201210388292A CN102863783A CN 102863783 A CN102863783 A CN 102863783A CN 2012103882921 A CN2012103882921 A CN 2012103882921A CN 201210388292 A CN201210388292 A CN 201210388292A CN 102863783 A CN102863783 A CN 102863783A
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- CN
- China
- Prior art keywords
- nylon
- carbon black
- composite material
- preparation
- high tenacity
- 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.)
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Classifications
-
- 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
-
- 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
- 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
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Abstract
Description
聚合物基体 | 炭黑 | 液体石蜡 | ||
实施例1 | PA6:500g | 导电炭黑:200g | POE-g-MA:300g | 10ml |
实施例2 | PA6:550g | 导电炭黑:150g | POE-g-MA:300g | 10ml |
实施例3 | PA6:600g | 导电炭黑:100g | POE-g-MA:300g | 10ml |
实施例4 | PA6:700g | 导电炭黑:200g | POE-g-MA:100g | 10ml |
实施例5 | PA6:800g | 导电炭黑:100g | POE-g-MA:100g | 10ml |
实施例6 | PA66:500g | 导电炭黑:200g | POE-g-MA:300g | 10ml |
实施例7 | PA6:500g | 乙炔炭黑:200g | POE-g-MA:300g | 10ml |
实施例8 | PA6:500g | 导电炭黑:200g | EPDM-g-MA:300g | 10ml |
实施例9 | PA6:500g | 导电炭黑:200g | POE-g-MA:300g | 10ml |
电导率(S/m) | 缺口冲击强度(KJ/m2) | |
实施例1 | 7.14 | 60.2±1.0 |
实施例2 | 1.60×10-6 | 67.2±0.9 |
实施例3 | 1.05×10-11 | 66.8±1.0 |
实施例4 | 1.79×10-2 | 8.4±0.5 |
实施例5 | 2.02×10-13 | 9.6±0.6 |
实施例6 | 6.34×10-4 | 57.6±1.2 |
实施例7 | 5.03×10-5 | 53.8±1.5 |
实施例8 | 4.28×10-3 | 33.1±2.2 |
实施例9 | 5.94×10-3 | 40.4±1.5 |
电导率(S/m) | 缺口冲击强度(KJ/m2) | |
实施例10 | 2.31×10-1 | 54.8±2.5 |
实施例11 | 8.95 | 62.6±3.0 |
实施例12 | 8.43×10-1 | 56.1±2.2 |
实施例13 | 6.24 | 65.7±1.6 |
实施例14 | 1.67×101 | 70.2±3.6 |
基体 | 炭黑 | POE-g-MA | 液体石蜡 | |
比较例1 | PA6:800g | 导电炭黑200g | 10ml | |
比较例2 | PA6:850g | 导电炭黑150g | 10ml | |
比较例3 | PA6:700g | 300g | 10ml | |
比较例4 | PA66:800g | 导电炭黑200g | 10ml | |
比较例5 | PA6:800g | 乙炔炭黑200g | 10ml | |
比较例6 | PA6:800g | 导电炭黑200g | 10ml |
电导率(S/m) | 缺口冲击强度(KJ/m2) | |
比较例1 | 5.35×10-3 | 4.6±0.4 |
比较例2 | 3.54×10-12 | 5.4±0.2 |
比较例3 | 6.24×10-14 | 81.8±1.4 |
比较例4 | 2.27×10-6 | 5.9±0.3 |
比较例5 | 6.40×10-7 | 5.0±0.3 |
比较例6 | 3.59×10-4 | 4.9±0.5 |
Claims (10)
Priority Applications (1)
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CN201210388292.1A CN102863783B (zh) | 2012-10-15 | 2012-10-15 | 一种高韧性导电尼龙复合材料及其制备方法 |
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CN201210388292.1A CN102863783B (zh) | 2012-10-15 | 2012-10-15 | 一种高韧性导电尼龙复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102863783A true CN102863783A (zh) | 2013-01-09 |
CN102863783B CN102863783B (zh) | 2014-04-23 |
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CN201210388292.1A Active CN102863783B (zh) | 2012-10-15 | 2012-10-15 | 一种高韧性导电尼龙复合材料及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104292815A (zh) * | 2014-09-30 | 2015-01-21 | 苏州博利迈新材料科技有限公司 | 一种高刚性超韧尼龙复合材料及其制备方法 |
CN105837950A (zh) * | 2016-06-22 | 2016-08-10 | 四川大学 | 一种聚烯烃基导电和介电复合材料及其制备方法 |
CN106888542A (zh) * | 2017-03-14 | 2017-06-23 | 深圳万发创新进出口贸易有限公司 | 一种基于导电复合纳米材料的静电消除器 |
CN111019341A (zh) * | 2019-12-31 | 2020-04-17 | 聚威工程塑料(上海)有限公司 | 一种增韧导电阻燃聚酰胺6复合材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101724258A (zh) * | 2008-10-31 | 2010-06-09 | 比亚迪股份有限公司 | 一种尼龙组合物及其制备方法和应用 |
CN101880456A (zh) * | 2010-07-14 | 2010-11-10 | 深圳市科聚新材料有限公司 | 一种玻纤增强聚酰胺复合材料及其制备方法 |
CN102176361A (zh) * | 2011-02-22 | 2011-09-07 | 深圳市长园维安电子有限公司 | Ptc热敏电阻基材、ptc热敏电阻及其制备方法 |
CN102585429A (zh) * | 2011-01-11 | 2012-07-18 | 合肥杰事杰新材料股份有限公司 | 一种树脂材料、制备方法及其应用 |
-
2012
- 2012-10-15 CN CN201210388292.1A patent/CN102863783B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101724258A (zh) * | 2008-10-31 | 2010-06-09 | 比亚迪股份有限公司 | 一种尼龙组合物及其制备方法和应用 |
CN101880456A (zh) * | 2010-07-14 | 2010-11-10 | 深圳市科聚新材料有限公司 | 一种玻纤增强聚酰胺复合材料及其制备方法 |
CN102585429A (zh) * | 2011-01-11 | 2012-07-18 | 合肥杰事杰新材料股份有限公司 | 一种树脂材料、制备方法及其应用 |
CN102176361A (zh) * | 2011-02-22 | 2011-09-07 | 深圳市长园维安电子有限公司 | Ptc热敏电阻基材、ptc热敏电阻及其制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104292815A (zh) * | 2014-09-30 | 2015-01-21 | 苏州博利迈新材料科技有限公司 | 一种高刚性超韧尼龙复合材料及其制备方法 |
CN105837950A (zh) * | 2016-06-22 | 2016-08-10 | 四川大学 | 一种聚烯烃基导电和介电复合材料及其制备方法 |
CN106888542A (zh) * | 2017-03-14 | 2017-06-23 | 深圳万发创新进出口贸易有限公司 | 一种基于导电复合纳米材料的静电消除器 |
CN106888542B (zh) * | 2017-03-14 | 2018-06-29 | 商洛学院 | 一种基于导电复合纳米材料的静电消除器 |
CN111019341A (zh) * | 2019-12-31 | 2020-04-17 | 聚威工程塑料(上海)有限公司 | 一种增韧导电阻燃聚酰胺6复合材料及其制备方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Yu Zhongzhen Inventor after: Hu Juan Inventor after: Zhang Haobin Inventor after: He Shunlun Inventor after: Yu Lihua Inventor before: Yu Zhongzhen Inventor before: Zhang Haobin Inventor before: Hu Juan Inventor before: He Shunlun Inventor before: Yu Lihua |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YU ZHONGZHEN ZHANG HAOBIN HU JUAN HE SHUNLUN YU LIHUA TO: YU ZHONGZHEN HU JUAN ZHANG HAOBIN HE SHUNLUN YU LIHUA |
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Effective date of registration: 20180627 Address after: 230088 thirty communities in the New Station District of Hefei, Anhui, 1 north of the West Fei River Road. Patentee after: Hefei Yuda Plastic Industry Co., Ltd. Address before: No. 2, reed Lu Road, Hefei hi tech Zone, Anhui, Anhui Patentee before: Hefei Limei Technology Co.,Ltd. |