Abstract
This paper reports a biobased-interlayer glass composite that augments the flexural strength and stiffness of glass and Ultraviolet protection. The benign interlayer consists of polyvinyl alcohol, lignin, and citric acid as a crosslinker. The interlayer was doctor bladed on soda-lime glass, encrusted by a second glass, dried, then heat-treated to warrant its strength and durability. Three-point bending tests disclosed an improvement in flexural strength (53.1%), flexural strain (43.1%), and flexural stiffness (9.4%) in contrast to the pristine glass. Furthermore, the laminated glass effectively shields broadband Ultraviolet radiation and concurrently displays outstanding transparency over 75% in the visible range. This research offers an innovative design approach for robust Ultraviolet shielding and strengthening of glass in a facile and cost-effective manner. Future applications of this novel composite include greenhouse cover, automobile windshields, security, and museum artwork.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
