JPS59199727A - ポリイミド系発泡体の製造方法 - Google Patents

ポリイミド系発泡体の製造方法

Info

Publication number
JPS59199727A
JPS59199727A JP7539283A JP7539283A JPS59199727A JP S59199727 A JPS59199727 A JP S59199727A JP 7539283 A JP7539283 A JP 7539283A JP 7539283 A JP7539283 A JP 7539283A JP S59199727 A JPS59199727 A JP S59199727A
Authority
JP
Japan
Prior art keywords
aromatic
anhydride
foam
anhydrous silica
acid anhydride
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.)
Granted
Application number
JP7539283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0334494B2 (index.php
Inventor
Minoru Okubo
稔 大久保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP7539283A priority Critical patent/JPS59199727A/ja
Publication of JPS59199727A publication Critical patent/JPS59199727A/ja
Publication of JPH0334494B2 publication Critical patent/JPH0334494B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP7539283A 1983-04-27 1983-04-27 ポリイミド系発泡体の製造方法 Granted JPS59199727A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7539283A JPS59199727A (ja) 1983-04-27 1983-04-27 ポリイミド系発泡体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7539283A JPS59199727A (ja) 1983-04-27 1983-04-27 ポリイミド系発泡体の製造方法

Publications (2)

Publication Number Publication Date
JPS59199727A true JPS59199727A (ja) 1984-11-12
JPH0334494B2 JPH0334494B2 (index.php) 1991-05-22

Family

ID=13574867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7539283A Granted JPS59199727A (ja) 1983-04-27 1983-04-27 ポリイミド系発泡体の製造方法

Country Status (1)

Country Link
JP (1) JPS59199727A (index.php)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197366A (ja) * 1986-02-25 1987-09-01 住友セメント株式会社 断熱材
CN106751826A (zh) * 2017-01-17 2017-05-31 自贡中天胜新材料科技有限公司 一种增强增韧自固化硬质聚酰亚胺泡沫及其制备方法
CN112316465A (zh) * 2019-08-05 2021-02-05 哈尔滨工程大学 一种聚酰亚胺泡沫层包覆的蒸馏烧瓶及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197366A (ja) * 1986-02-25 1987-09-01 住友セメント株式会社 断熱材
CN106751826A (zh) * 2017-01-17 2017-05-31 自贡中天胜新材料科技有限公司 一种增强增韧自固化硬质聚酰亚胺泡沫及其制备方法
CN112316465A (zh) * 2019-08-05 2021-02-05 哈尔滨工程大学 一种聚酰亚胺泡沫层包覆的蒸馏烧瓶及其制备方法

Also Published As

Publication number Publication date
JPH0334494B2 (index.php) 1991-05-22

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