The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System

Alcell lignin was used as filler and reactive component in a ultraviolet (UV) curable system. In the preliminary study, different parameters have been used such as type of photoinitiator, percentage of photoinitiators and to determine suitable photoinitiator in the presence of lignin. The results sh...

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Main Author: Koay , Ee Ling
Format: Thesis
Language:English
Published: 2011
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Online Access:http://eprints.usm.my/41908/1/KOAY_EE_LING.pdf
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spelling my-usm-ep.419082019-04-12T05:26:33Z The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System 2011-06 Koay , Ee Ling T1-995 Technology(General) Alcell lignin was used as filler and reactive component in a ultraviolet (UV) curable system. In the preliminary study, different parameters have been used such as type of photoinitiator, percentage of photoinitiators and to determine suitable photoinitiator in the presence of lignin. The results showed gel content of the film of free radical photoinitiator has higher efficiency than cationic photoinitiator. Subsequently, the effect of lignin content in UV curable system was studied. The results indicated that the hardness of film increase as the lignin content was increased to the optimum point (10%), after which it decreased. 2011-06 Thesis http://eprints.usm.my/41908/ http://eprints.usm.my/41908/1/KOAY_EE_LING.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Teknologi Industri
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic T1-995 Technology(General)
spellingShingle T1-995 Technology(General)
Koay , Ee Ling
The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
description Alcell lignin was used as filler and reactive component in a ultraviolet (UV) curable system. In the preliminary study, different parameters have been used such as type of photoinitiator, percentage of photoinitiators and to determine suitable photoinitiator in the presence of lignin. The results showed gel content of the film of free radical photoinitiator has higher efficiency than cationic photoinitiator. Subsequently, the effect of lignin content in UV curable system was studied. The results indicated that the hardness of film increase as the lignin content was increased to the optimum point (10%), after which it decreased.
format Thesis
qualification_level Master's degree
author Koay , Ee Ling
author_facet Koay , Ee Ling
author_sort Koay , Ee Ling
title The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
title_short The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
title_full The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
title_fullStr The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
title_full_unstemmed The Effect Of Chemically Modified Lignin As A Filler In Ultraviolet Curable Resin System
title_sort effect of chemically modified lignin as a filler in ultraviolet curable resin system
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Teknologi Industri
publishDate 2011
url http://eprints.usm.my/41908/1/KOAY_EE_LING.pdf
_version_ 1747820994149482496