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Improving Sustainability in Protecti...

Rohly, Alison Marie.

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Improving Sustainability in Protective Coating Systems.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Improving Sustainability in Protective Coating Systems./
Author:	Rohly, Alison Marie.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2019,
Description:	186 p.
Notes:	Source: Dissertations Abstracts International, Volume: 81-04, Section: B.
Contained By:	Dissertations Abstracts International81-04B.
Subject:	Polymer chemistry. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=13858129
ISBN:	9781687989642

Improving Sustainability in Protective Coating Systems.
Rohly, Alison Marie.

Improving Sustainability in Protective Coating Systems. - Ann Arbor : ProQuest Dissertations & Theses, 2019 - 186 p.

Source: Dissertations Abstracts International, Volume: 81-04, Section: B.

Thesis (Ph.D.)--North Dakota State University, 2019.

This item must not be sold to any third party vendors.

Sustainability has been a driving factor in the recent development of protective coating systems, from reducing volatile organic compounds (VOC's), integrating biomass for the replacement of petrochemicals, to reducing the number of synthetic or processing steps within a coating system. Incorporating changes to established technologies requires research initiatives focused on matching or exceeding performance properties while maintaining or lowering costs. As a result, sustainable changes to protective coating systems have been under heavy investigation as market demands shift from petrochemicals to renewable materials.This research focuses on the development of unique thermoset coating systems and sustainable improvements. The first study explores the hydrolytic stability between a silanol and an isocyanate, a frequently used reaction that has been relatively understudied. Incorporation of potential hydrolytically unstable silyl carbamates into polyurethane systems may decrease the crosslinking efficiency of the overall network, negatively impacting coating performance. As a result, investigation into the stability of silyl-carbamates may prevent further inefficiencies by eliminating use of this chemistry within polyurethane systems. The second study focuses on the development of alkoxysilane sol-gel consolidants for the protection of stone materials. Sustainable approaches to consolidant formulation include the reduction and elimination of solvent while improving consolidating properties through material selection. The last two studies focus on the incorporation of lignin-derived vanillin into epoxy thermosets and melamine formaldehydes, increasing the overall biobased content of each system.

ISBN: 9781687989642Subjects--Topical Terms:

3173488
Polymer chemistry.
Subjects--Index Terms:

Biobased

Improving Sustainability in Protective Coating Systems.
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245 1 0 $a Improving Sustainability in Protective Coating Systems.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2019
300 $a 186 p.
500 $a Source: Dissertations Abstracts International, Volume: 81-04, Section: B.
500 $a Advisor: Webster, Dean C.
502 $a Thesis (Ph.D.)--North Dakota State University, 2019.
506 $a This item must not be sold to any third party vendors.
520 $a Sustainability has been a driving factor in the recent development of protective coating systems, from reducing volatile organic compounds (VOC's), integrating biomass for the replacement of petrochemicals, to reducing the number of synthetic or processing steps within a coating system. Incorporating changes to established technologies requires research initiatives focused on matching or exceeding performance properties while maintaining or lowering costs. As a result, sustainable changes to protective coating systems have been under heavy investigation as market demands shift from petrochemicals to renewable materials.This research focuses on the development of unique thermoset coating systems and sustainable improvements. The first study explores the hydrolytic stability between a silanol and an isocyanate, a frequently used reaction that has been relatively understudied. Incorporation of potential hydrolytically unstable silyl carbamates into polyurethane systems may decrease the crosslinking efficiency of the overall network, negatively impacting coating performance. As a result, investigation into the stability of silyl-carbamates may prevent further inefficiencies by eliminating use of this chemistry within polyurethane systems. The second study focuses on the development of alkoxysilane sol-gel consolidants for the protection of stone materials. Sustainable approaches to consolidant formulation include the reduction and elimination of solvent while improving consolidating properties through material selection. The last two studies focus on the incorporation of lignin-derived vanillin into epoxy thermosets and melamine formaldehydes, increasing the overall biobased content of each system.
590 $a School code: 0157.
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653 $a Biobased
653 $a Coating
653 $a Consolidant
653 $a Epoxy
653 $a Thermosets
690 $a 0495
710 2 $a North Dakota State University. $b Coatings and Polymeric Materials. $3 2099338
773 0 $t Dissertations Abstracts International $g 81-04B.
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