[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-227912-en":3,"doc-seo-227912-105":30,"detail-sidebar-cat-0-en-105":92},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":20,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":27,"seo_description":14,"update_tm":28,"read_time":29},227912,549758146520,"Patrick","https://ap-avatar.wpscdn.com/avatar/80002397d8c0411e94?_k=1775819394049821470",8,"Research & Report","Waterborne Paint Coatings - Improved Corrosion Protection Due to Waterborne Paint Coatings - Case Study","Corrosion costs represent a major economic and technical burden across industries worldwide, and complete eradication is unattainable. Protective polymeric coatings offer corrosion reduction, while waterborne paints gain attention due to stricter limits on volatile organic compounds. However, waterborne coatings can permit greater moisture and corrosive-species penetration, weakening anticorrosion performance. This study incorporates two non-toxic organic corrosion additives into a waterborne acrylic formulation and evaluates anticorrosion behavior using electrochemical, microscopy, and spectroscopic methods.","Organic  \nBy Brylee David B. Tiu, Sicily B. Tiu, Jennifer R. Wang, and Prof. R.C. Advincula, Case Western Reserve University; Simonida Grubjesic, Anthony F. Toussaint, Nathan Ko ra, and Tony Gichuhi, ICL \\ Advanced Additives  \nImproved Corrosion Protection Due to   \nWaterborne Paint Coatings  \nThe cost of corrosion is one of the biggest economic  \nchallenges in a number of industries worldwide. Although complete eradication of corrosion is impossible, significant reduction in the corrosion rate can be achieved using various corrosion mitigation techniques, most notably using protective polymeric coatings. In this regard, the eco-friendly properties of waterborne paints have been attracting widespread attention in recent years due to the promulgation of lower allowable volatile organic compound content.  \nHowever, these coatings are prone to increased penetration of moisture and corrosive species. To improve the protective properties of the coating, we incorporated two non–toxic organic corrosion additives into a waterborne acrylic paint formulation and evaluated their anticorrosion properties using a combination of electrochemical tests, microscopy, and spectroscopic techniques.  \nINTRODUCTION  \nDefined as the inevitable degradation of metals in various environments, corrosion is an enormous economic and technical problem that has constantly plagued various industrial sectors worldwide. As mandated by the U. S. Congress, initiated by the National Association of Corrosion Engineers (NACE) International, and conducted by CC Technologies Laboratories, Inc., a U.S. Federal Highway Administration (FHWA) study estimated the direct costs of corrosion in every U. S.-based industry sector from 1999–2001. Based on the results of the study, the annual corrosion costs total U.S.$ 276 billion, which is almost 3. 1% of the country’s Gross Domestic Product (GDP).1 A huge portion of this cost that amounts to U. S. $ 121 billion (1 .4% of the U. S. GDP) is attributed to various corrosion mitigation techniques; 88. 3% is allotted for organic corrosion protective coatings.1 In March 2016, NACE International released the report, entitled “IMPACT—the International Measures of Prevention, Application, and Economics of Corrosion Technologies,” wherein the global cost of corrosion was estimated to reach U. S. $ 2.5 trillion or approximately 3 .4% of the global GDP.2 The study also claims that between 15–35% of this total cost (equivalent to U. S. $ 375–875 billion) can potentially be saved if existing corrosion control measures are properly executed and incorporated into existing industries.  \nIt is widely accepted that absolute corrosion mitigation is impossible; however, various protocols can be used to significantly slow down the rate of corrosion. The most common of these techniques is the application of protective coatings, in which corrosion-inhibiting additives can be applied onto metal surfaces. In particular, the more environmentally friendly waterborne paints are becoming much more attractive as compared to the solventborne systems due to the increasingly stringent regulations for the incorporation of volatile organic compounds (VOC).3 In terms of corrosion resistance, most waterborne coatings are more prone to water and electrolyte penetration, which results in poorer anticorrosive performance of the paint film. Under corrosive conditions, these coatings can  \nTABLE 1—Individual Components of the Control Water-based Paint Formulation  \nINGREDIENTS AND INSTRUCTIONS  \nJONCRYL 1522 DOWANOL DPNP DISPERBYK-2012  \nTEGO 901W  \nSURFYNOL 104DPM  \n8001 RUTILE TITANIUM DIOXIDE BAYFERROX 318NM ZEEOSPHERES G-400  \nMICRO TALC IT EXTRA FLASH X-150  \nBYK-348  \nWATER  \nTOTAL  \nWt (g) Wt%  \n\n| 631.9 | 60.20 |\n| --- | --- |\n| 42.7 | 4.07 |\n| 20.5 | 1.95 |\n| 11.67 | 1.11 |\n| 2.5 | 0.24 |\n| 172.66 | 16.4 |\n| 14.3 | 1.36 |\n| 24.35 | 2.32 |\n| 75.05 | 7.15 |\n| 5.25 | 0.50 |\n| 4.75 | 0.45 |\n| 44.12\u003Cbr>1049.75 | 4.20\u003Cbr>100 |\n\nVol %  \n79.51 6.17  \n2.580  \n0.36 5.46","cbCairi7zIFRszDK","https://ap.wps.com/l/cbCairi7zIFRszDK","pdf",1036787,1,10,"English","en",105,"# INTRODUCTION\n## Corrosion costs and mitigation via coatings\n## Limits of waterborne paint and need for additives\n## Formulation approach and evaluation methods","[{\"question\":\"Why are waterborne paint coatings attracting attention in corrosion protection?\",\"answer\":\"Waterborne paints are increasingly favored due to regulations that limit volatile organic compound content, while still enabling protective coating strategies against corrosion.\"},{\"question\":\"What problem do waterborne acrylic coatings face under corrosive conditions?\",\"answer\":\"They are more prone to water and electrolyte penetration, which can reduce anticorrosive performance and lead to defects such as blistering, undermining, and delamination.\"},{\"question\":\"How were the corrosion additives evaluated in this work?\",\"answer\":\"Two non-toxic organic corrosion additives were incorporated into a waterborne acrylic paint formulation and assessed using electrochemical tests, microscopy, and spectroscopic techniques.\"}]","Waterborne Paint Coatings - Improved Corrosion Protection Due to Waterborne Paint Coatings - Case Study | PDF",1789016894,25,{"code":4,"msg":31,"data":32},"ok",{"site_id":24,"language":23,"slug":33,"title":13,"keywords":34,"description":14,"schema_data":35,"social_meta":87,"head_meta":89,"extra_data":91,"updated_unix":28},"waterborne-paint-coatings-improved-corrosion-protection-due-to-waterborne-paint-coatings-case-study","",{"@graph":36,"@context":86},[37,54,69],{"@type":38,"itemListElement":39},"BreadcrumbList",[40,44,48,51],{"item":41,"name":42,"@type":43,"position":20},"https://docshare.wps.com","Home","ListItem",{"item":45,"name":46,"@type":43,"position":47},"https://docshare.wps.com/document/","Document",2,{"item":49,"name":12,"@type":43,"position":50},"https://docshare.wps.com/document/research-report/",3,{"item":52,"name":13,"@type":43,"position":53},"https://docshare.wps.com/document/waterborne-paint-coatings-improved-corrosion-protection-due-to-waterborne-paint-coatings-case-study/227912/",4,{"url":52,"name":13,"@type":55,"author":56,"headline":13,"publisher":58,"fileFormat":61,"inLanguage":23,"description":14,"dateModified":62,"datePublished":63,"encodingFormat":61,"isAccessibleForFree":64,"interactionStatistic":65},"DigitalDocument",{"name":9,"@type":57},"Person",{"url":41,"name":59,"@type":60},"DocShare","Organization","application/pdf","2026-09-11","2026-09-10",true,{"@type":66,"interactionType":67,"userInteractionCount":20},"InteractionCounter",{"@type":68},"ViewAction",{"@type":70,"mainEntity":71},"FAQPage",[72,78,82],{"name":73,"@type":74,"acceptedAnswer":75},"Why are waterborne paint coatings attracting attention in corrosion protection?","Question",{"text":76,"@type":77},"Waterborne paints are increasingly favored due to regulations that limit volatile organic compound content, while still enabling protective coating strategies against corrosion.","Answer",{"name":79,"@type":74,"acceptedAnswer":80},"What problem do waterborne acrylic coatings face under corrosive conditions?",{"text":81,"@type":77},"They are more prone to water and electrolyte penetration, which can reduce anticorrosive performance and lead to defects such as blistering, undermining, and delamination.",{"name":83,"@type":74,"acceptedAnswer":84},"How were the corrosion additives evaluated in this work?",{"text":85,"@type":77},"Two non-toxic organic corrosion additives were incorporated into a waterborne acrylic paint formulation and assessed using electrochemical tests, microscopy, and spectroscopic techniques.","https://schema.org",{"og:url":52,"og:type":88,"og:title":13,"og:site_name":59,"og:description":14},"article",{"robots":90,"canonical":52},"index,follow",{"doc_id":7,"site_id":24},{"code":4,"msg":5,"data":93},[94,98,102,106,111,116,121,124,129,132,135],{"id":20,"doc_module":4,"doc_module_name":46,"category_name":95,"show_sort_weight":96,"slug":97},"Story & Novel",90,"story-novel",{"id":47,"doc_module":4,"doc_module_name":46,"category_name":99,"show_sort_weight":100,"slug":101},"Literature",80,"literature",{"id":53,"doc_module":4,"doc_module_name":46,"category_name":103,"show_sort_weight":104,"slug":105},"Exam",70,"exam",{"id":107,"doc_module":4,"doc_module_name":46,"category_name":108,"show_sort_weight":109,"slug":110},5,"Comic",60,"comic",{"id":112,"doc_module":4,"doc_module_name":46,"category_name":113,"show_sort_weight":114,"slug":115},6,"Technology",50,"technology",{"id":117,"doc_module":4,"doc_module_name":46,"category_name":118,"show_sort_weight":119,"slug":120},7,"Healthcare",40,"healthcare",{"id":11,"doc_module":4,"doc_module_name":46,"category_name":12,"show_sort_weight":122,"slug":123},30,"research-report",{"id":125,"doc_module":4,"doc_module_name":46,"category_name":126,"show_sort_weight":127,"slug":128},9,"Religion & Spirituality",20,"religion-spirituality",{"id":127,"doc_module":4,"doc_module_name":46,"category_name":130,"show_sort_weight":127,"slug":131},"World Cup","world-cup",{"id":21,"doc_module":4,"doc_module_name":46,"category_name":133,"show_sort_weight":21,"slug":134},"Lifestyle","lifestyle",{"id":136,"doc_module":4,"doc_module_name":46,"category_name":137,"show_sort_weight":107,"slug":138},19,"General","general"]