https://itacadhesives.co.uk/wp-content/uploads/2019/04/Itac_Orange_circle_numbering22.png 119 119 Itac Adhesives /wp-content/uploads/2019/05/ITS-logo-line-web-rgb-rev.png Itac Adhesives2018-04-19 13:17:552020-01-28 16:19:38ITS News 22
https://itacadhesives.co.uk/wp-content/uploads/2019/07/Delvemade-marketing-team-means-business.jpg 250 354 Steve /wp-content/uploads/2019/05/ITS-logo-line-web-rgb-rev.png Steve2018-04-05 17:00:392019-08-13 13:41:30Delvemade marketing team means business
Profile: David R McCann
Profile: David R McCann
Delvemade’s new Business Development Manager, David McCann, is committed to growing the business. He brings a wealth of experience from a career spent in sales and marketing niche and volume industrial products. David plans to create strategies and develop markets geographically. He aims to strengthen brand awareness and improve visitor experience to www.delvemade.co.uk. He believes business should be fun as well as profitable. You’ll need to be fit (and fast) to keep up with David outside of work. When he’s not running in forests or on moorlands he can be found cycling around the leafy roads of Cheshire and the Peak District.
Profile: David Darbyshire-Clarke
With a BA(Hons) in Business Management and Marketing under his arm, David Darbyshire Clarke (DD-C) joins Delvemade as Marketing and Communications Coordinator.
He has extensive retail, education and construction experience, marketing products and services for projects from residential to multi-phase commercial and industrial developments. DD-C will use his traditional and digital marketing skills to help further develop brand and product awareness. His pastimes are eclectic, an avid Wigan Warriors fan, he enjoys travel, theme parks and outdoor pursuits, cooking and eating plus occasional bungee jumping – but not necessarily in that order.
https://itacadhesives.co.uk/wp-content/uploads/2019/07/Biometric-polymer-adhesive-will-bond-underwater.jpg 485 711 Steve /wp-content/uploads/2019/05/ITS-logo-line-web-rgb-rev.png Steve2018-04-04 13:29:312019-08-13 13:41:34Biometric polymer adhesive will bond underwater
In the first ever issue of ITS News, we ran an article explaining how a US team at the University of Texas Arlington had used biological information from Mussels to develop a synthetic family of adhesives, which could provide an alternative to fibrin glue and cyanoacrylate adhesives.
Now five years on, in completely separate experiments, scientists from the Purdue University in West Lafayette have developed a strong biomimetic polymer, which is also modelled on the adhesives proteins of mussels. These molluscs extend fine fibres that help them attach to surfaces using plaques of adhesive. Proteins within the adhesive contain the amino acid DOPA, which holds the chemistry needed to provide strength and adhesion. The team from Purdue inserted this chemistry of mussel proteins into a biomimetic polymer called Poly (catechol-styrene), creating an adhesive by harnessing the chemistry of compounds called catechols, which are contained in DOPA.
The researchers compared the Poly (catechol-styrene) adhesive with other commercially available adhesives in the study. They found that the new biomimetic adhesive did better when bonding wood, aluminium and even with Teflon. Tests were undertaken within controlled laboratory conditions. Poly (catechol-styrene) proved 17 times stronger than the natural adhesive produced by mussels. It works extremely well underwater even in harsh conditions and could be used for wet bonding.
The next stage will be further field tests, should these prove positive then the potential for practical marine applications is wide.