CN1052359A - 合成纤维滤料 - Google Patents

合成纤维滤料 Download PDF

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Publication number
CN1052359A
CN1052359A CN 89108986 CN89108986A CN1052359A CN 1052359 A CN1052359 A CN 1052359A CN 89108986 CN89108986 CN 89108986 CN 89108986 A CN89108986 A CN 89108986A CN 1052359 A CN1052359 A CN 1052359A
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CN
China
Prior art keywords
terylene
filter material
synthetic fiber
fiber filter
propylene
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Pending
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CN 89108986
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English (en)
Inventor
田树生
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Individual
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Individual
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Publication date
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Priority to CN 89108986 priority Critical patent/CN1052359A/zh
Publication of CN1052359A publication Critical patent/CN1052359A/zh
Pending legal-status Critical Current

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Abstract

一种用在空气滤芯中的合成纤维滤料,由丙烯涤 纶与玻璃软化纤维混合制成,该滤料抗拉力强度高, 使用寿命长,抽气阻力小,成本低,是一种有广泛前途 的空气滤料。

Description

本发明是一种发动机空气滤料,可用在各种汽车、轮船的空气滤芯中。
目前,一般的汽车空气滤芯采用纸滤料,更换次数频繁,浪费大。中国专利公报1989年7月26日公告的“丙烯涤纶空气滤芯”(申请号:88209121.2),提出采用丙烯涤纶做为汽车空气滤芯的滤料,使用效果较好,但存在抽气阻力较大,成本高等问题。
本发明的目的是要提供一种使用效果好,阻力小,且造价低的滤料。
本发明的解决方法是采用丙烯涤纶或乙烯涤纶、丁烯涤纶、聚乙烯与玻璃软化纤维混合制成合成纤维滤料。
实现本发明的具体方法是将丙烯涤纶60~80%,玻璃软化纤维20~40%,加热至140~160℃,进行搅拌,使其成为一体,冷却后即成为合成纤维滤料。其中丙烯涤纶可用乙烯涤纶、丁烯涤纶或聚乙烯代替。
本发明提出的合成纤维滤料,抗拉力强度高,使用寿命长,抽气阻力小,成本低,是一种有广泛前途的空气滤料。

Claims (2)

1、一种合成纤维滤料,其特征在于:它采用丙烯涤纶与玻璃软化纤维混合并加热搅拌制成,其中丙烯涤纶为80%,玻璃软化纤维20%,加热温度为140~160℃。
2、根据权利要求1所述的滤料,其特征在于:丙烯涤纶可用乙烯涤纶、丁烯涤纶或聚乙烯代替。
CN 89108986 1989-12-01 1989-12-01 合成纤维滤料 Pending CN1052359A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89108986 CN1052359A (zh) 1989-12-01 1989-12-01 合成纤维滤料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89108986 CN1052359A (zh) 1989-12-01 1989-12-01 合成纤维滤料

Publications (1)

Publication Number Publication Date
CN1052359A true CN1052359A (zh) 1991-06-19

Family

ID=4857817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 89108986 Pending CN1052359A (zh) 1989-12-01 1989-12-01 合成纤维滤料

Country Status (1)

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CN (1) CN1052359A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104474786A (zh) * 2014-12-02 2015-04-01 陆向东 一种空气净化材料及其制备方法
CN108704383A (zh) * 2018-05-22 2018-10-26 埃柯赛环境科技(贵州)股份有限公司 一种聚乙烯隔膜滤板及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104474786A (zh) * 2014-12-02 2015-04-01 陆向东 一种空气净化材料及其制备方法
CN108704383A (zh) * 2018-05-22 2018-10-26 埃柯赛环境科技(贵州)股份有限公司 一种聚乙烯隔膜滤板及其制备方法

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