CN102649850B - 一种聚烯烃微孔膜及其制备方法 - Google Patents
一种聚烯烃微孔膜及其制备方法 Download PDFInfo
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- CN102649850B CN102649850B CN 201210147956 CN201210147956A CN102649850B CN 102649850 B CN102649850 B CN 102649850B CN 201210147956 CN201210147956 CN 201210147956 CN 201210147956 A CN201210147956 A CN 201210147956A CN 102649850 B CN102649850 B CN 102649850B
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CN102850573B (zh) * | 2012-09-21 | 2014-08-13 | 中国乐凯集团有限公司 | 一种湿法制备聚烯烃微孔膜的方法 |
KR102516342B1 (ko) * | 2012-11-06 | 2023-03-31 | 셀가드 엘엘씨 | 공중합체 멤브레인, 섬유, 제품 및 방법 |
CN103030863B (zh) * | 2012-12-28 | 2018-04-06 | 广东美联新材料股份有限公司 | 一种透气母粒及利用该母粒制造透气膜的方法 |
CN103531736B (zh) * | 2013-10-27 | 2016-08-24 | 乐凯胶片股份有限公司 | 一种高耐热锂离子电池隔膜及其制备方法 |
CN104157813A (zh) * | 2014-08-06 | 2014-11-19 | 深圳市星源材质科技股份有限公司 | 摩擦系数小的隔膜的制备方法 |
CN105336901B (zh) * | 2015-09-25 | 2017-10-13 | 深圳市星源材质科技股份有限公司 | 一种高性能孔间涂覆隔膜的制备方法 |
CN105330937A (zh) * | 2015-11-17 | 2016-02-17 | 梅庆波 | 一种湿法制备聚乙烯塑料聚合物的方法 |
CN110993860A (zh) * | 2019-12-30 | 2020-04-10 | 北京星和众工设备技术股份有限公司 | 一种锂电池隔膜添加剂的制备方法及锂电池隔膜 |
CN111497293B (zh) * | 2020-03-31 | 2022-04-05 | 江苏厚生新能源科技有限公司 | 一种高润湿性薄膜的制备方法、高润湿性薄膜及其应用 |
CN112143081A (zh) * | 2020-09-29 | 2020-12-29 | 江苏厚生新能源科技有限公司 | 超低静电聚烯烃多孔膜及原料配方、制备方法、电池 |
CN113332861B (zh) * | 2021-05-11 | 2023-05-02 | 张春燕 | 一种超高分子量聚乙烯多孔膜及其制备方法与用途 |
CN113274889B (zh) * | 2021-05-11 | 2023-05-02 | 张春燕 | 一种超高分子量聚乙烯滤膜及其制备方法与用途 |
CN113659281B (zh) * | 2021-08-09 | 2023-06-09 | 界首市天鸿新材料股份有限公司 | 锂电池用三层共挤隔膜及其拉伸工艺 |
CN113659289B (zh) * | 2021-08-09 | 2023-06-09 | 界首市天鸿新材料股份有限公司 | 一种降低锂电池隔膜闭孔温度的三层共挤隔膜 |
CN113652021B (zh) * | 2021-08-09 | 2023-05-02 | 界首市天鸿新材料股份有限公司 | 锂电池隔膜用pe材料及制备方法 |
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US7238744B2 (en) * | 2002-04-12 | 2007-07-03 | Daramic, Inc. | Ultrahigh molecular weight polyethylene articles and method of manufacture |
CN100532442C (zh) * | 2007-01-19 | 2009-08-26 | 华南理工大学 | 高密度聚乙烯与超高分子量聚乙烯共混材料及其制备方法与应用 |
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Address after: 072150 No. 6, Jianye Road, Mancheng Economic Development Zone, Mancheng District, Baoding City, Hebei Province Patentee after: LUCKY FILM Co.,Ltd. Address before: 071054, 6 Kennan Avenue, Baoding, Hebei Patentee before: LUCKY FILM Co.,Ltd. |
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