Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine

Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine

In order to improve the open loop curing temperature reduction process, this paper studies the open loop curing temperature reduction and heat resistance of benzoxazine. Based on DSC and bisphenol-A, the curing reaction of benzoxazine intermediates under different catalytic conditions is analyzed. I...

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Main Author: Chunxia Yu
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2018-12-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/9435
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spelling doaj-80ab29593eac44e49664124c86ea4bd62021-02-16T21:12:33ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162018-12-017110.3303/CET1871152Study on Open Loop Curing Temperature Reduction and Heat Resistance of BenzoxazineChunxia YuIn order to improve the open loop curing temperature reduction process, this paper studies the open loop curing temperature reduction and heat resistance of benzoxazine. Based on DSC and bisphenol-A, the curing reaction of benzoxazine intermediates under different catalytic conditions is analyzed. It is found that the curing temperature of benzoxazine is significantly reduced with the addition of acidic catalyst, and the activation energy is also further reduced. It can be seen that under the acidic catalysis, the secondary reaction of benzoxazine open loop will be changed to some extent.https://www.cetjournal.it/index.php/cet/article/view/9435
collection DOAJ
language English
format Article
sources DOAJ
author Chunxia Yu
spellingShingle Chunxia Yu
Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
Chemical Engineering Transactions
author_facet Chunxia Yu
author_sort Chunxia Yu
title Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
title_short Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
title_full Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
title_fullStr Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
title_full_unstemmed Study on Open Loop Curing Temperature Reduction and Heat Resistance of Benzoxazine
title_sort study on open loop curing temperature reduction and heat resistance of benzoxazine
publisher AIDIC Servizi S.r.l.
series Chemical Engineering Transactions
issn 2283-9216
publishDate 2018-12-01
description In order to improve the open loop curing temperature reduction process, this paper studies the open loop curing temperature reduction and heat resistance of benzoxazine. Based on DSC and bisphenol-A, the curing reaction of benzoxazine intermediates under different catalytic conditions is analyzed. It is found that the curing temperature of benzoxazine is significantly reduced with the addition of acidic catalyst, and the activation energy is also further reduced. It can be seen that under the acidic catalysis, the secondary reaction of benzoxazine open loop will be changed to some extent.
url https://www.cetjournal.it/index.php/cet/article/view/9435
work_keys_str_mv AT chunxiayu studyonopenloopcuringtemperaturereductionandheatresistanceofbenzoxazine
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