UV curing of a liquid based bismaleimide-containing polymer system
A new liquid formulation of commercial bismaleimide and n-acryloylmorpholine was prepared that could be UV cured as an alternative to traditional thermal cure methods presently used for BMI in the industry. UV curing was shown to be an efficient method which promoted the reaction rate significantly...
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| Format: | Article |
|---|---|
| Language: | English |
| Published: |
Budapest University of Technology and Economics
2007-06-01
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| Series: | eXPRESS Polymer Letters |
| Subjects: | |
| Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0000259&mi=cd |
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| collection | DOAJ |
| description | A new liquid formulation of commercial bismaleimide and n-acryloylmorpholine was prepared that could be UV cured as an alternative to traditional thermal cure methods presently used for BMI in the industry. UV curing was shown to be an efficient method which promoted the reaction rate significantly and was able to achieve this at low temperatures (30–50°C). A free radical polymerization approach has been used to explain the cure mechanism and cure kinetics, using data elucidated from the DPC and FTIR. The cured thin film was shown to achieve very high thermal stability (~400°C), with the BMI shown to retard the thermal degradation temperature and rate. |
| format | Article |
| id | doaj-art-12ae5dd6e6e54044ac3dabb34d002ec2 |
| institution | DOAJ |
| issn | 1788-618X |
| language | English |
| publishDate | 2007-06-01 |
| publisher | Budapest University of Technology and Economics |
| record_format | Article |
| series | eXPRESS Polymer Letters |
| spelling | doaj-art-12ae5dd6e6e54044ac3dabb34d002ec22025-08-20T03:15:10ZengBudapest University of Technology and EconomicseXPRESS Polymer Letters1788-618X2007-06-011639740510.3144/expresspolymlett.2007.56UV curing of a liquid based bismaleimide-containing polymer systemA new liquid formulation of commercial bismaleimide and n-acryloylmorpholine was prepared that could be UV cured as an alternative to traditional thermal cure methods presently used for BMI in the industry. UV curing was shown to be an efficient method which promoted the reaction rate significantly and was able to achieve this at low temperatures (30–50°C). A free radical polymerization approach has been used to explain the cure mechanism and cure kinetics, using data elucidated from the DPC and FTIR. The cured thin film was shown to achieve very high thermal stability (~400°C), with the BMI shown to retard the thermal degradation temperature and rate.http://www.expresspolymlett.com/letolt.php?file=EPL-0000259&mi=cdThermosetting resinsBis-maleimideUV Curing |
| spellingShingle | UV curing of a liquid based bismaleimide-containing polymer system eXPRESS Polymer Letters Thermosetting resins Bis-maleimide UV Curing |
| title | UV curing of a liquid based bismaleimide-containing polymer system |
| title_full | UV curing of a liquid based bismaleimide-containing polymer system |
| title_fullStr | UV curing of a liquid based bismaleimide-containing polymer system |
| title_full_unstemmed | UV curing of a liquid based bismaleimide-containing polymer system |
| title_short | UV curing of a liquid based bismaleimide-containing polymer system |
| title_sort | uv curing of a liquid based bismaleimide containing polymer system |
| topic | Thermosetting resins Bis-maleimide UV Curing |
| url | http://www.expresspolymlett.com/letolt.php?file=EPL-0000259&mi=cd |