Comments on: The Synthesis of Bio-Based Degradable Super Absorbent Polymers Through Employment of Multimetallic Catalysts /2021/04/07/kamron-knowlton/ Thu, 05 Aug 2021 19:52:39 +0000 hourly 1 https://wordpress.org/?v=6.9.4 By: Kamron Knowlton /2021/04/07/kamron-knowlton/#comment-13644 Sat, 17 Apr 2021 00:46:01 +0000 https://news.wooster.edu/?p=7595#comment-13644 In reply to Leah Jorn.

Yes! My original goal was to make the synthesis of the polymer as industrially relevant as possible. The catalyst I use is actually used in large scale industrial polymerization and highly reusable. The components to make the polymer renewable comes from the monomers being derived from fatty acids, a naturally occurring, low cost, carbon-chain with an alkene and carboxylic acid. The use of both of these catalysts and monomers were in hopes of making it more economically viable for industries.

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By: Kamron Knowlton /2021/04/07/kamron-knowlton/#comment-25710 Sat, 17 Apr 2021 00:46:01 +0000 https://news.wooster.edu/?p=7595#comment-25710 In reply to Leah Jorn.

Yes! My original goal was to make the synthesis of the polymer as industrially relevant as possible. The catalyst I use is actually used in large scale industrial polymerization and highly reusable. The components to make the polymer renewable comes from the monomers being derived from fatty acids, a naturally occurring, low cost, carbon-chain with an alkene and carboxylic acid. The use of both of these catalysts and monomers were in hopes of making it more economically viable for industries.

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By: Michelle Sayre /2021/04/07/kamron-knowlton/#comment-13643 Fri, 16 Apr 2021 22:30:07 +0000 https://news.wooster.edu/?p=7595#comment-13643 This is a fascinating study Kam! Congratulations!

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By: Michelle Sayre /2021/04/07/kamron-knowlton/#comment-25709 Fri, 16 Apr 2021 22:30:07 +0000 https://news.wooster.edu/?p=7595#comment-25709 This is a fascinating study Kam! Congratulations!

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By: Leah Jorn /2021/04/07/kamron-knowlton/#comment-13642 Fri, 16 Apr 2021 17:33:23 +0000 https://news.wooster.edu/?p=7595#comment-13642 Great job Kamron! This is so cool. Based on your study, do you think that one day this would be an economically viable solution to non-biodegradable waste in certain industries?

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By: Leah Jorn /2021/04/07/kamron-knowlton/#comment-25708 Fri, 16 Apr 2021 17:33:23 +0000 https://news.wooster.edu/?p=7595#comment-25708 Great job Kamron! This is so cool. Based on your study, do you think that one day this would be an economically viable solution to non-biodegradable waste in certain industries?

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By: Kamron Knowlton /2021/04/07/kamron-knowlton/#comment-13641 Fri, 16 Apr 2021 15:54:43 +0000 https://news.wooster.edu/?p=7595#comment-13641 In reply to An Hoai Tran.

Hey An, great question. After ending my two polymerization reactions that ran for 144 hours, I took 2D HSQC and COSY data to get more extensive information on what I formed. HSQC shows the correlations between carbon and proton signals, giving me the ability to see distinct CH, CH2 and CH3 signals. COSY shows carbon-carbon relations and amongst other things allowed me to see any signals that did not correlate with a carbon such as an alcohol group! A lot more information can be found within 2D spectra than in typical proton and carbon NMR!

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By: Kamron Knowlton /2021/04/07/kamron-knowlton/#comment-25707 Fri, 16 Apr 2021 15:54:43 +0000 https://news.wooster.edu/?p=7595#comment-25707 In reply to An Hoai Tran.

Hey An, great question. After ending my two polymerization reactions that ran for 144 hours, I took 2D HSQC and COSY data to get more extensive information on what I formed. HSQC shows the correlations between carbon and proton signals, giving me the ability to see distinct CH, CH2 and CH3 signals. COSY shows carbon-carbon relations and amongst other things allowed me to see any signals that did not correlate with a carbon such as an alcohol group! A lot more information can be found within 2D spectra than in typical proton and carbon NMR!

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By: An Hoai Tran /2021/04/07/kamron-knowlton/#comment-13640 Fri, 16 Apr 2021 15:41:50 +0000 https://news.wooster.edu/?p=7595#comment-13640 Hey Kam, awesome poster! And congrats on successfully getting results! I have a question about the epoxide byproducts. How did you predict these byproducts and which NMR data indicated that byproducts were formed?

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By: An Hoai Tran /2021/04/07/kamron-knowlton/#comment-25706 Fri, 16 Apr 2021 15:41:50 +0000 https://news.wooster.edu/?p=7595#comment-25706 Hey Kam, awesome poster! And congrats on successfully getting results! I have a question about the epoxide byproducts. How did you predict these byproducts and which NMR data indicated that byproducts were formed?

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