CN102942736A - 一种高玻纤含量增强聚丙烯材料及其制备方法 - Google Patents
一种高玻纤含量增强聚丙烯材料及其制备方法 Download PDFInfo
- Publication number
- CN102942736A CN102942736A CN2011102316452A CN201110231645A CN102942736A CN 102942736 A CN102942736 A CN 102942736A CN 2011102316452 A CN2011102316452 A CN 2011102316452A CN 201110231645 A CN201110231645 A CN 201110231645A CN 102942736 A CN102942736 A CN 102942736A
- Authority
- CN
- China
- Prior art keywords
- glass fiber
- fiber content
- polypropylene material
- reinforced polypropylene
- polypropylene
- 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
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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
- B29C48/03—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
-
- 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
Abstract
Description
原料名称 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | 实施例7 |
均聚聚丙烯 | 39.4 | 34.3 | 34 | 29 | 18.7 | 10 | 35 |
共聚聚丙烯 | 5 | 10 | 10 | 5 | 10 | 12 | 15 |
短切玻璃纤维 | 50 | 50 | 50 | 65 | 65 | 73 | 47 |
接枝聚丙烯 | 5 | 5 | 5 | 5 | 5 | 3.6 | 2 |
光泽改进剂 | 0.2 | 0.2 | 0.5 | 0.2 | 0.5 | 0.4 | 0.3 |
抗氧剂 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | - | 0.1 |
润滑剂 | 0.1 | 0.2 | 0.1 | 0.3 | 0.1 | - | - |
偶联剂 | 0.1 | - | - | 0.1 | 0.3 | 0.3 | - |
耐铜害剂 | - | 0.1 | - | 0.2 | - | 0.3 | 0.4 |
耐霉菌剂 | - | - | 0.2 | - | 0.2 | 0.4 | 0.2 |
项目 | 测试标准 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
拉伸强度(MPa) | ASTM D638 | 89.5 | 91.3 | 92.6 | 105.6 | 108.6 |
断裂伸长率(%) | ASTM D638 | 4.5 | 4.6 | 4.2 | 3.4 | 3.6 |
弯曲强度(MPa) | ASTM D790 | 132 | 134 | 135 | 145 | 149 |
弯曲模量(MPa) | ASTM D790 | 10381 | 10278 | 9987 | 12562 | 12450 |
悬臂梁缺口冲击强度(KJ/m2) | ASTM D256 | 12.3 | 15.1 | 15.8 | 13.7 | 14.2 |
光泽度 | ASTM D523-89 | 50 | 55 | 57 | 48 | 53 |
翘曲程度 | 目测 | 低 | 低 | 低 | 非常低 | 非常低 |
Claims (7)
Priority Applications (1)
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CN201110231645.2A CN102942736B (zh) | 2011-08-15 | 2011-08-15 | 一种高玻纤含量增强聚丙烯材料及其制备方法 |
Applications Claiming Priority (1)
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CN201110231645.2A CN102942736B (zh) | 2011-08-15 | 2011-08-15 | 一种高玻纤含量增强聚丙烯材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102942736A true CN102942736A (zh) | 2013-02-27 |
CN102942736B CN102942736B (zh) | 2014-11-26 |
Family
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CN201110231645.2A Active CN102942736B (zh) | 2011-08-15 | 2011-08-15 | 一种高玻纤含量增强聚丙烯材料及其制备方法 |
Country Status (1)
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CN (1) | CN102942736B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103408840A (zh) * | 2013-08-08 | 2013-11-27 | 上海日之升新技术发展有限公司 | 洗衣机用广谱抗菌清香聚丙烯树脂及其制备方法 |
CN107383624A (zh) * | 2017-07-24 | 2017-11-24 | 合肥会通新材料有限公司 | 一种耐低温冲击防霉菌的玻纤增强聚丙烯材料及其制备方法 |
CN111320811A (zh) * | 2018-12-17 | 2020-06-23 | 万华化学集团股份有限公司 | 短切玻璃纤维增强聚丙烯复合材料及制备方法 |
CN112480544A (zh) * | 2020-11-18 | 2021-03-12 | 天津金发新材料有限公司 | 一种低光泽、良外观、仿植绒灰色玻纤增强聚丙烯材料 |
CN114015154A (zh) * | 2021-11-09 | 2022-02-08 | 南方电网科学研究院有限责任公司 | 一种环保型高压电缆聚丙烯绝缘料的制备方法 |
WO2022110656A1 (zh) * | 2020-11-30 | 2022-06-02 | 金发科技股份有限公司 | 一种增韧增强聚丙烯复合材料的制备方法 |
Citations (5)
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---|---|---|---|---|
EP0278409A2 (en) * | 1987-02-07 | 1988-08-17 | Idemitsu Petrochemical Co. Ltd. | Glass fiber reinforced polyolefin resin composition |
EP0548696A1 (en) * | 1991-12-10 | 1993-06-30 | Mitsubishi Chemical Corporation | Process for the production of fiber-reinforced polypropylene resin sheets |
CN1257004A (zh) * | 1999-12-29 | 2000-06-21 | 上海杰事杰新材料股份有限公司 | 一种新型复合聚丙烯建筑门窗材料 |
CN101314659A (zh) * | 2008-06-30 | 2008-12-03 | 上海日之升新技术发展有限公司 | 一种耐热型高光泽增强聚丙烯及其制备方法 |
CN101633762A (zh) * | 2009-08-14 | 2010-01-27 | 株洲时代工程塑料制品有限责任公司 | 一种热塑性增强的复合材料 |
-
2011
- 2011-08-15 CN CN201110231645.2A patent/CN102942736B/zh active Active
Patent Citations (5)
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EP0278409A2 (en) * | 1987-02-07 | 1988-08-17 | Idemitsu Petrochemical Co. Ltd. | Glass fiber reinforced polyolefin resin composition |
EP0548696A1 (en) * | 1991-12-10 | 1993-06-30 | Mitsubishi Chemical Corporation | Process for the production of fiber-reinforced polypropylene resin sheets |
CN1257004A (zh) * | 1999-12-29 | 2000-06-21 | 上海杰事杰新材料股份有限公司 | 一种新型复合聚丙烯建筑门窗材料 |
CN101314659A (zh) * | 2008-06-30 | 2008-12-03 | 上海日之升新技术发展有限公司 | 一种耐热型高光泽增强聚丙烯及其制备方法 |
CN101633762A (zh) * | 2009-08-14 | 2010-01-27 | 株洲时代工程塑料制品有限责任公司 | 一种热塑性增强的复合材料 |
Non-Patent Citations (1)
Title |
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李青山等: "《材料加工助剂原理及应用》", 31 March 2002 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103408840A (zh) * | 2013-08-08 | 2013-11-27 | 上海日之升新技术发展有限公司 | 洗衣机用广谱抗菌清香聚丙烯树脂及其制备方法 |
CN103408840B (zh) * | 2013-08-08 | 2015-10-28 | 上海日之升新技术发展有限公司 | 洗衣机用广谱抗菌清香聚丙烯树脂及其制备方法 |
CN107383624A (zh) * | 2017-07-24 | 2017-11-24 | 合肥会通新材料有限公司 | 一种耐低温冲击防霉菌的玻纤增强聚丙烯材料及其制备方法 |
CN111320811A (zh) * | 2018-12-17 | 2020-06-23 | 万华化学集团股份有限公司 | 短切玻璃纤维增强聚丙烯复合材料及制备方法 |
CN111320811B (zh) * | 2018-12-17 | 2022-08-05 | 万华化学集团股份有限公司 | 短切玻璃纤维增强聚丙烯复合材料及制备方法 |
CN112480544A (zh) * | 2020-11-18 | 2021-03-12 | 天津金发新材料有限公司 | 一种低光泽、良外观、仿植绒灰色玻纤增强聚丙烯材料 |
WO2022110656A1 (zh) * | 2020-11-30 | 2022-06-02 | 金发科技股份有限公司 | 一种增韧增强聚丙烯复合材料的制备方法 |
CN114015154A (zh) * | 2021-11-09 | 2022-02-08 | 南方电网科学研究院有限责任公司 | 一种环保型高压电缆聚丙烯绝缘料的制备方法 |
CN114015154B (zh) * | 2021-11-09 | 2023-08-18 | 南方电网科学研究院有限责任公司 | 一种环保型高压电缆聚丙烯绝缘料的制备方法 |
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Effective date of registration: 20160129 Address after: 510663 Guangdong province Guangzhou Science City, Guangzhou high tech Industrial Development Zone No. 33 Ke Feng Lu Patentee after: Kingfa Technology Co., Ltd. Patentee after: Shanghai Kingfa Science and Technology Development Co., Ltd. Patentee after: SICHUAN KINGFA TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 510663 Guangdong province Guangzhou Science City, Guangzhou high tech Industrial Development Zone No. 33 Ke Feng Lu Patentee before: Kingfa Technology Co., Ltd. Patentee before: Shanghai Kingfa Science and Technology Development Co., Ltd. Patentee before: Mianyang Dongfang Special Engineering Plastic Co., Ltd. |