CN102311568B - 导热高密度聚乙烯复合材料、其制备方法和应用 - Google Patents
导热高密度聚乙烯复合材料、其制备方法和应用 Download PDFInfo
- Publication number
- CN102311568B CN102311568B CN201110106686.9A CN201110106686A CN102311568B CN 102311568 B CN102311568 B CN 102311568B CN 201110106686 A CN201110106686 A CN 201110106686A CN 102311568 B CN102311568 B CN 102311568B
- Authority
- CN
- China
- Prior art keywords
- density polyethylene
- high density
- hdpe
- maleic anhydride
- heat
- 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
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 161
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 161
- 239000002131 composite material Substances 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 27
- 239000000203 mixture Substances 0.000 claims description 50
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 37
- 239000011231 conductive filler Substances 0.000 claims description 28
- 239000003112 inhibitor Substances 0.000 claims description 15
- 230000003647 oxidation Effects 0.000 claims description 15
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 239000007822 coupling agent Substances 0.000 claims description 13
- 239000003999 initiator Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229920001912 maleic anhydride grafted polyethylene Polymers 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical group CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000945 filler Substances 0.000 abstract description 9
- 150000001875 compounds Chemical class 0.000 abstract description 8
- 239000000314 lubricant Substances 0.000 abstract description 7
- -1 polyethylene Polymers 0.000 abstract description 6
- 239000004698 Polyethylene Substances 0.000 abstract description 5
- 229920000573 polyethylene Polymers 0.000 abstract description 4
- 239000003963 antioxidant agent Substances 0.000 abstract description 3
- 230000003078 antioxidant effect Effects 0.000 abstract description 2
- 229920006351 engineering plastic Polymers 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 description 12
- 239000011159 matrix material Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 4
- 239000004702 low-density polyethylene Substances 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- B29C47/92—
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110106686.9A CN102311568B (zh) | 2011-04-27 | 2011-04-27 | 导热高密度聚乙烯复合材料、其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110106686.9A CN102311568B (zh) | 2011-04-27 | 2011-04-27 | 导热高密度聚乙烯复合材料、其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102311568A CN102311568A (zh) | 2012-01-11 |
CN102311568B true CN102311568B (zh) | 2014-01-22 |
Family
ID=45425158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110106686.9A Expired - Fee Related CN102311568B (zh) | 2011-04-27 | 2011-04-27 | 导热高密度聚乙烯复合材料、其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102311568B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617904A (zh) * | 2012-03-15 | 2012-08-01 | 上海塔格工贸有限公司 | 一种高导热毛细管网材料及其制备方法 |
CN103897242A (zh) * | 2012-12-27 | 2014-07-02 | 山西博亮硅业有限公司 | 导热聚乙烯塑料及其制造方法 |
CN103524836A (zh) * | 2013-09-25 | 2014-01-22 | 吴江市天源塑胶有限公司 | 一种抗菌导热塑料 |
CN103756424A (zh) * | 2014-01-15 | 2014-04-30 | 芜湖市宝艺游乐科技设备有限公司 | 一种仿电镀散热涂料 |
CN105199191B (zh) * | 2015-09-16 | 2018-01-26 | 深圳市西甫新材料股份有限公司 | 一种高韧性导热阻燃塑料及其制备方法 |
CN107151397A (zh) * | 2017-05-30 | 2017-09-12 | 泉州盈创新材料技术开发有限公司 | 一种led灯散热器用高强度高导热聚乙烯及其制备方法 |
CN110092964A (zh) * | 2019-03-27 | 2019-08-06 | 广州市白云区钟落潭家立美塑料制品厂 | 一种聚乙烯基高导热复合塑料的制备方法 |
CN115490941A (zh) * | 2021-07-16 | 2022-12-20 | 中国石油天然气股份有限公司 | 一种可控硅烷交联低熔垂聚乙烯及其制备方法 |
CN114752129A (zh) * | 2022-04-27 | 2022-07-15 | 安徽超星新材料科技有限公司 | 一种基于hdpe导热复合材料及其制备方法与应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1687207A (zh) * | 2005-04-13 | 2005-10-26 | 四川大学 | 一种高密度聚乙烯导热复合材料及其制备方法和用途 |
-
2011
- 2011-04-27 CN CN201110106686.9A patent/CN102311568B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1687207A (zh) * | 2005-04-13 | 2005-10-26 | 四川大学 | 一种高密度聚乙烯导热复合材料及其制备方法和用途 |
Non-Patent Citations (2)
Title |
---|
线性低密度聚乙烯反应挤出接枝马来酸酐的研究;陈晓丽 等;《塑料》;20051231;第34卷(第6期);第6-9页 * |
陈晓丽 等.线性低密度聚乙烯反应挤出接枝马来酸酐的研究.《塑料》.2005,第34卷(第6期), |
Also Published As
Publication number | Publication date |
---|---|
CN102311568A (zh) | 2012-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102311568B (zh) | 导热高密度聚乙烯复合材料、其制备方法和应用 | |
CN102241846B (zh) | 一种硫酸钙晶须改性高密度聚乙烯复合材料及其制备方法 | |
CN102504407B (zh) | 一种太阳能电池用聚丙烯组合物及其制备方法 | |
CN101418097B (zh) | 一种可电镀的聚丙烯复合物及其制备方法 | |
CN101831110B (zh) | 一种可高频焊接的聚丙烯复合材料及其制备方法 | |
CN104151706A (zh) | 一种聚丙烯复合材料及其制备方法 | |
CN102993556B (zh) | 聚丙烯复合物、其制备方法及其应用 | |
CN103694564B (zh) | 一种pp/pmma合金材料及其制备方法 | |
CN111073116A (zh) | 石墨烯改性复合材料及其制备方法和应用 | |
CN103275396B (zh) | 导热绝缘电力电缆护套管专用料及其生产工艺 | |
CN102329457A (zh) | 一种聚丙烯复合材料及其制备方法 | |
CN104559148A (zh) | 一种高热扩散系数高分子材料及其制备方法 | |
CN102477202B (zh) | 废旧聚丙烯改性薄壁波纹管及其制造方法 | |
CN102040774B (zh) | 一种聚丙烯填充母粒及其制备方法 | |
CN104974418A (zh) | 一种聚丙烯复合材料及其制备方法 | |
CN102643480A (zh) | 防静电合金复合材料、制备方法 | |
CN102329456A (zh) | 一种pp/pa复合材料及其制备方法 | |
CN103435895A (zh) | 一种制备绝缘高导热复合材料的方法 | |
CN102516623A (zh) | 一种耐高温化学交联聚乙烯泡棉及其制备方法 | |
CN104262753B (zh) | 一种塑木复合板及其制备方法 | |
CN112592589A (zh) | 一种用于制作5g通讯滤波器的改性工程塑料及其制备方法 | |
CN103897267A (zh) | 一种尼龙改性耐应力发白聚丙烯复合物及其制备方法 | |
CN104194168A (zh) | 高耐热冲击热塑性低烟无卤阻燃聚烯烃护套料及其制备方法 | |
CN102367307A (zh) | 一种填料改性pp及其制备方法 | |
CN105623106B (zh) | 耐摩擦、耐刮痕改性无规共聚聚丙烯材料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Heat-conducting high density polyethylene composite material and preparation method as well as application thereof Effective date of registration: 20150817 Granted publication date: 20140122 Pledgee: China Everbright Bank Shenzhen branch Pledgor: Shenzhen Keju New Material Co., Ltd. Registration number: 2015990000679 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161202 Granted publication date: 20140122 Pledgee: China Everbright Bank Shenzhen branch Pledgor: Shenzhen Keju New Material Co., Ltd. Registration number: 2015990000679 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Heat-conducting high density polyethylene composite material and preparation method as well as application thereof Effective date of registration: 20170106 Granted publication date: 20140122 Pledgee: Bank of Shizuishan Limited by Share Ltd Yinchuan branch Pledgor: Anhui science and Technology Co., Ltd.|Shenzhen branch poly new materials Co., Ltd.|Xu Dong Registration number: 2016990001133 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180904 Granted publication date: 20140122 Pledgee: Bank of Shizuishan Limited by Share Ltd Yinchuan branch Pledgor: Polymer Science (Anhui) New Material Co., Ltd.|Shenzhen Keju New Material Co., Ltd.|Xu Dong Registration number: 2016990001133 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Heat-conducting high density polyethylene composite material and preparation method as well as application thereof Effective date of registration: 20181119 Granted publication date: 20140122 Pledgee: Bank of Shizuishan Limited by Share Ltd Yinchuan branch Pledgor: Shenzhen Keju New Material Co., Ltd.|Polymer Science (Anhui) New Material Co., Ltd. Registration number: 2018440020071 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20190427 |
|
CF01 | Termination of patent right due to non-payment of annual fee |