Photo Initiating System to Synthesize an Absorbent Hydrogel

In order to synthesis absorbent hydrogel, Carboxy methylcellulose (CMC) was prepared by different DS. A superabsorbent hydrogel of carboxy methylcellulose (CMC) was initiated by UV system using methylenebisacrylamide (MBA) as a crosslinking agent and Photo initiator. For investigation the reaction o...

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Published inMajallat al-ʻimārah wa-al-funūn wa-al-ʻulūm al-insānīyah Vol. 4; no. 17; pp. 1 - 11
Main Authors Allam, Amr Emad El-Dien, Kamel, Shaimaa Ali
Format Journal Article
LanguageArabic
English
Published الجمعية العربية للحضارة والفنون الإسلامية 01.09.2019
Arab Association for Islamic Civilization and Art
Subjects
carboxymethylation; hydrogel; cross linking; photo initiation uv; swelling
الحث الضوئي
الروابط العرضية
مادة الهيدروجيل
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Summary:In order to synthesis absorbent hydrogel, Carboxy methylcellulose (CMC) was prepared by different DS. A superabsorbent hydrogel of carboxy methylcellulose (CMC) was initiated by UV system using methylenebisacrylamide (MBA) as a crosslinking agent and Photo initiator. For investigation the reaction of water absorbency of the hydrogels, the synthetic conditions were systematically optimized through studying the influential factors. The maximum water absorbency was achieved under the optimum condition of poly CMC that found to be CMC (DS 0.76) / 10 g, MBA = 0.5 gm, PI = 0.08 g, L.R 1:10, temp. 30  C and time 3 h.
ISSN:2356-9654
2357-0342
DOI:10.21608/mjaf.2019.10495.1048