CN111138758A - 一种改善浮纤、高表面光洁度的长纤维增强聚丙烯复合材料及其制备方法 - Google Patents
一种改善浮纤、高表面光洁度的长纤维增强聚丙烯复合材料及其制备方法 Download PDFInfo
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- CN111138758A CN111138758A CN201911411091.7A CN201911411091A CN111138758A CN 111138758 A CN111138758 A CN 111138758A CN 201911411091 A CN201911411091 A CN 201911411091A CN 111138758 A CN111138758 A CN 111138758A
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- 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
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
测试项目 | 单位 | 测试标准 |
拉伸强度 | MPa | DIN EN ISO 1183 |
冲击强度 | KJ/m<sup>2</sup> | DIN EN ISO 178 |
弯曲强度 | MPa | DIN EN ISO 179 |
浮纤等级 | 等级 | 自定 |
等级1 | 表面光洁,无任何浮纤 |
等级2 | 表面光洁,有轻微浮纤 |
等级3 | 有较多浮纤 |
等级4 | 表面粗糙,表面浮纤严重 |
Claims (10)
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CN201911411091.7A CN111138758B (zh) | 2019-12-31 | 2019-12-31 | 一种改善浮纤、高表面光洁度的短纤维增强聚丙烯复合材料及其制备方法 |
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CN201911411091.7A CN111138758B (zh) | 2019-12-31 | 2019-12-31 | 一种改善浮纤、高表面光洁度的短纤维增强聚丙烯复合材料及其制备方法 |
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Publication Number | Publication Date |
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CN111138758A true CN111138758A (zh) | 2020-05-12 |
CN111138758B CN111138758B (zh) | 2022-06-28 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112457591A (zh) * | 2020-11-25 | 2021-03-09 | 江苏金发科技新材料有限公司 | 一种良气密性的可激光焊接长玻纤增强聚丙烯复合材料及其制备方法 |
CN112480539A (zh) * | 2020-12-03 | 2021-03-12 | 株洲时代工程塑料实业有限公司 | 一种聚丙烯组合物及其制备方法 |
CN112708209A (zh) * | 2020-12-29 | 2021-04-27 | 上海普利特复合材料股份有限公司 | 一种轻量化高强玻纤增强聚丙烯复合材料及其制备方法 |
CN114736455A (zh) * | 2022-03-24 | 2022-07-12 | 金发科技股份有限公司 | 一种纳米纤维素增强pp复合材料及其制备方法和应用 |
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CN103772813A (zh) * | 2014-01-06 | 2014-05-07 | 合肥杰事杰新材料股份有限公司 | 一种低浮纤玻纤增强聚丙烯复合材料及其制备方法 |
CN105504503A (zh) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | 一种耐划擦、抗析出聚丙烯复合材料及其制备方法 |
CN108164821A (zh) * | 2017-12-27 | 2018-06-15 | 重庆普利特新材料有限公司 | 一种高流动性、高表观性能、低voc长玻璃纤维增强聚丙烯复合材料及其制备方法 |
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2019
- 2019-12-31 CN CN201911411091.7A patent/CN111138758B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103772813A (zh) * | 2014-01-06 | 2014-05-07 | 合肥杰事杰新材料股份有限公司 | 一种低浮纤玻纤增强聚丙烯复合材料及其制备方法 |
CN105504503A (zh) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | 一种耐划擦、抗析出聚丙烯复合材料及其制备方法 |
CN108164821A (zh) * | 2017-12-27 | 2018-06-15 | 重庆普利特新材料有限公司 | 一种高流动性、高表观性能、低voc长玻璃纤维增强聚丙烯复合材料及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112457591A (zh) * | 2020-11-25 | 2021-03-09 | 江苏金发科技新材料有限公司 | 一种良气密性的可激光焊接长玻纤增强聚丙烯复合材料及其制备方法 |
CN112480539A (zh) * | 2020-12-03 | 2021-03-12 | 株洲时代工程塑料实业有限公司 | 一种聚丙烯组合物及其制备方法 |
CN112708209A (zh) * | 2020-12-29 | 2021-04-27 | 上海普利特复合材料股份有限公司 | 一种轻量化高强玻纤增强聚丙烯复合材料及其制备方法 |
CN114736455A (zh) * | 2022-03-24 | 2022-07-12 | 金发科技股份有限公司 | 一种纳米纤维素增强pp复合材料及其制备方法和应用 |
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