CN105308098A - 一种连续制备无溶剂开孔与闭孔聚酰亚胺泡沫的方法 - Google Patents

一种连续制备无溶剂开孔与闭孔聚酰亚胺泡沫的方法 Download PDF

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CN105308098A
CN105308098A CN201480002365.6A CN201480002365A CN105308098A CN 105308098 A CN105308098 A CN 105308098A CN 201480002365 A CN201480002365 A CN 201480002365A CN 105308098 A CN105308098 A CN 105308098A
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precursor
preparation
foam
polyimide foam
solvent
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CN105308098B (zh
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胡安·M·瓦斯克斯
陈胜亮
马文光
王健
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Changzhou Tiansheng New Materials Group Co ltd
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    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
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Abstract

一种连续制备无溶剂开孔与闭孔聚酰亚胺泡沫的方法；现将一个或多个二酐溶于或悬浮于多元醇，形成前驱体A，各种助剂溶于多元醇中形成前驱体B，不同分子结构的芳香族异氰酸酯混合均匀形成前躯体C；然后将三种前驱体一步法混合发泡，固化后得性能优异的聚酰亚胺泡沫。方法中不使用不参加反应的挥发性溶剂，因而不存在除溶剂的过程，可以采用双面加热传送带法进行连续生产。反应产生并使体系发泡的主要气体为CO2，这样没有溶剂收回成本并降低环境污染。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201480002365.6A 2014-05-28 2014-05-28 一种连续制备无溶剂开孔与闭孔聚酰亚胺泡沫的方法 Active CN105308098B (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106380600A (zh) * 2016-09-14 2017-02-08 郑州峰泰纳米材料有限公司 柔性聚酰亚胺泡沫的制备方法
CN112694615A (zh) * 2020-12-30 2021-04-23 青岛海洋新材料科技有限公司 一种聚酰亚胺软质低密度吸声泡沫及其制备方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106280451A (zh) * 2016-09-14 2017-01-04 郑州峰泰纳米材料有限公司 硬质聚酰亚胺泡沫的制备方法
CN112646225A (zh) * 2019-10-10 2021-04-13 保定凯博瑞机械制造有限公司 一种柔性开孔聚酰亚胺泡沫的制备方法
CN110922627A (zh) * 2019-11-07 2020-03-27 哈尔滨工程大学 一种低成本阻燃聚酰亚胺绝热泡沫及其制备方法和用途
CN111635551B (zh) * 2020-06-23 2022-04-22 哈尔滨工程大学 一步法制备聚酰亚胺开孔泡沫的方法及产品
CN112126106B (zh) * 2020-09-28 2022-08-30 贵州航天天马机电科技有限公司 一种高密度硬质阻燃聚酰亚胺泡沫材料及其制备方法
CN112831024A (zh) * 2021-01-04 2021-05-25 哈尔滨工程大学 一种安全的聚酰亚胺-聚脲隔热保温泡沫及制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656198A (en) * 1986-01-16 1987-04-07 Rmb Products Polyimide foams and methods of making same
WO2004072032A2 (en) * 2003-02-11 2004-08-26 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Polyimide foams
CN1528808A (zh) * 2003-09-27 2004-09-15 浙江大学 聚醚偶联前体过程制备聚酰亚胺泡沫的方法
CN101402743A (zh) * 2008-11-25 2009-04-08 北京市射线应用研究中心 一种聚酰亚胺泡沫及其制备方法
CN103232599A (zh) * 2013-05-10 2013-08-07 中国科学院长春应用化学研究所 聚酰亚胺泡沫及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177333A (en) * 1978-02-24 1979-12-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Catalysts for polyimide foams from aromatic isocyanates and aromatic dianhydrides
US4738990A (en) * 1987-08-31 1988-04-19 The Dow Chemical Company Fire resistant foam composed of predominantly amide and imide linkages
CN101407594B (zh) * 2008-11-25 2012-03-21 北京市射线应用研究中心 一种改性聚酰亚胺泡沫及其制备方法
CN101463120B (zh) * 2009-01-13 2010-10-06 北京市射线应用研究中心 一种制备聚氨酯酰亚胺泡沫材料的方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656198A (en) * 1986-01-16 1987-04-07 Rmb Products Polyimide foams and methods of making same
WO2004072032A2 (en) * 2003-02-11 2004-08-26 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Polyimide foams
CN1528808A (zh) * 2003-09-27 2004-09-15 浙江大学 聚醚偶联前体过程制备聚酰亚胺泡沫的方法
CN101402743A (zh) * 2008-11-25 2009-04-08 北京市射线应用研究中心 一种聚酰亚胺泡沫及其制备方法
CN103232599A (zh) * 2013-05-10 2013-08-07 中国科学院长春应用化学研究所 聚酰亚胺泡沫及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张海玲 等: "一步法制备芳基微孔聚酰亚胺及其性能表征", 《武汉理工大学学报》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106380600A (zh) * 2016-09-14 2017-02-08 郑州峰泰纳米材料有限公司 柔性聚酰亚胺泡沫的制备方法
CN112694615A (zh) * 2020-12-30 2021-04-23 青岛海洋新材料科技有限公司 一种聚酰亚胺软质低密度吸声泡沫及其制备方法

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US20160272775A1 (en) 2016-09-22
CN105308098B (zh) 2017-05-10
WO2015180063A1 (zh) 2015-12-03
US9902827B2 (en) 2018-02-27

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