Willow glass provides the inherent benefits of glass in a mechanically. This is a key document for the clients and industries who want to understand the competitive market. The report considers the major factors accountable for driving the growth of the market. In 2012, corning entered the curved display market with willow glass, a thin flexible display glass.
Rolltoroll integrated deposition, lithography, and etching. Eagle xg slim glass is a line of thin glass substrates, which enables lighterweight portable devices, and thinner televisions and monitors. As an alternative to expensive lapping and polishing, coresix can provide thin willow glass in diameter formats with semi standard orientation fla. Corning willow glass laminates product information corning willow glass laminates provide a premium aesthetic surface, are chemically resistant and up to 8 times. Ultrathin glass substrates for thin, lightweight, flexible oled. Jan 10, 20 corning, maker of gorilla glass 3, was kind enough to drop by our cnet booth at ces to show me willow glass, its take on bendable glass so thin you can curve it in a deep arc without breaking. Jul 26, 2019 corning developed a proprietary bonding and debonding process that enabled safe and high. Fusion formed, meaning its surface is pristine, incredibly smooth and flat, and virtually free of defects. Organic leds are a uniquely naturally diffused light source with unparalleled light quality. Corning willow glass provides the substrate performance to maintain device quality in a thin and light form factor, said dr. Cornings new willow glass, an ultraslim flexlbe glass substrate for lcd and oled panels. Mar 06, 2019 corning is combining its expertize in gorilla glass, which offers a highlydurable and drop resistant glass cover for phones that dont bend, with willow glass, which is designed as an ultrathin. Handson with cornings bendable willow glass exclusive cnet. Cornings patented edge tabs enable practical use of willow glass in rolltoroll processing.
Pdf ultraslim flexible glass for rolltoroll electronic device. The corning willow glass ultrathin, conformable, flexible glass is fusion formed for an incredibly smooth, flat surface that is virtually free of defects. While easily bendable, willow glass can also break fairly easily if bent too much. Corning, maker of gorilla glass 3, was kind enough to drop by our cnet booth at ces to show me willow glass, its take on bendable glass so thin you can curve it in a deep arc without breaking. Dragontrail is free of environmentally harmful materials such as arsenic, lead, and. Flexible corning willow glass any material made thin enough is flexible. Ultrathin glass substrates for thin, lightweight, flexible. This results in a transparent, water white glass that has higher transmission characteristics compared to normal soda lime. From an applications point of view, it offers the possibility of curved displays andor interfaces that wrap around object or devices, and from a manufacturing point of view, the possibility of producing display devices using. Glass free one challenge that could inhibit the move to flexible displays is the barrier layers required to replace glass encapsulation. Glass type alkaline earth boroaluminosilicate forms available fusion drawn sheet principal uses substrates for active matrix flat panel displays corning 1737 is available in both, standard and arsenic free substrates. Corning intends to provide sheets and rolls of 100 micron and 200 micron thin glass about the thickness of a sheet of copy paper up to one meter wide today and wider in the future.
Corning, the world leader in specialty glass, has unveiled a breakthrough flexible glass technology that is paper thin, bendable, scratch resistant, and capable of withstanding temperatures up to 500 degrees. Cu2znsns4 czts thin film solar cells were successfully fabricated on corning willow glass substrates coated with a molybdenum mo back contact. Corning introduces the paperthin and flexible willow glass. At roughly the same thickness as a sheet of paper, willow glass is one of cornings thinnest glasses. Soda lime is created by using high quality grades of silica sand that are virtually free of iron oxides. Cornings willow glass is an extremely thin, malleable glass thats only 100 microns 0. The report highlights key interferences and challenges. Standard glass thickness cutting lamination decoration some laminates may require alternate cutting tools. The ultimate strength and flexibility of thin glass is dependent upon a clean, defect free edge. Corning willow glass laminates ultrathin, bendable. Applications for corning willow glass demonstrated at sid display week 2012 booth 123 touch 3x thinner than highperformance film sensor 2% points higher transmission 5x lower haze 2. As an alternative to expensive lapping and polishing, coresix can provide thin willow glass in diameter formats with semi standard orientation flats.
Corning willow glass stemmerich glass manufacturing. Dec 19, 2016 in this paper, we explore the cold ablation regime for another glass material, corning willow glass alkali free borosilicate glass of complex composition 22. Flexible glass ardenne r2r fosa labx330 glass coat provides advanced attributes in areas of optical ing system designed for glass web processing. Co2 laser freeshape cutting of flexible glass substrates. Gorilla glass is a brand of chemically strengthened glass developed and manufactured by corning, now in its sixth generation, designed to be thin, light and damageresistant. Jun 18, 2012 corning s new willow glass, an ultraslim flexlbe glass substrate for lcd and oled panels. A major advantage of willow glass is the large formats enabled by the manufacturing process.
Since i have a degree in physics, i was very curious about why the glass pan worked so well. Jun 05, 2012 corning willow glass provides the substrate performance to maintain device quality in a thin and light form factor, said dr. Properties where applicable, units are stated in metric and english mechanical. Corning s willow glass, just 100 microns thick and capable of being rolled up like a piece of paper, could revolutionize the shape and form of nextgeneration consumer electronic technologies. The following willow glass products are available in sample quantities. Corning willow glass thinnest, flexible and tough glass. My best guess is that the energy from a gas flame is mainly in the form of radiant heat, which probably radiates right through the glass and heats the water directly.
Corning willow glass is cornings ultra slim, fusionformed, displaygrade glass. Corning is combining its expertize in gorilla glass, which offers a highlydurable and drop resistant glass cover for phones that dont bend, with willow glass, which is designed as an ultrathin. Flexible oleds on corningwillowglass michael boroson1, tim spencer1, scott mcclurg1, jeff spindler1, joergknipping2, manfred ruske2, dipak chowdhury3, rachidgafsi3, kj woo3, and bk kong3 march 1, 2016 1 1oledworks llc 2oledworks gmbh 3corning. Our mechanical scribe process has been developed to a precise. Cornings patented edge tabs enable practical use of willow. Corning willow glass thin glass on carrier temperatures to 450 c zero outgassing and no residual residue survives chemical durability testing with common processing chemistries sc 1, sc2, piranha etc.
Flexible willow glass displays thin and curvy gadget future. While feenstra notes progress made in this area, glass remains. Corning originally hoped that its willow glass would be available in consumer products this year, but signaled to bloomberg in a story published on thursday that products realistically wont hit. Nov 04, 2016 it developed gorilla glass 5, which debuted earlier this year, and the plant also makes willow glass, an ultrathin, bendable glass that can be spooled like a giant roll of paper towels. Willow glass is also capable of rolltoroll production runs rather than the sheettosheet production runs that are used for most of the screens on. Dubbed willow glass, the material can be manufactured to. Virtually free of defects astonishingly thin, lightweight, and flexible incredibly smooth and flat thermally and dimensionally stable corning willow glass slimmer than a dollar bill, lightweight, and conformable, willow glass revolutionizes how glass can be used and what it. The inherent hermetic barrier properties of cornings willow glass unlock the potential for conformable surface lighting without compromising the durability and lifetime of the lighting panel. Corning willowtm glass compatible with sheetfed and r2r processes. The devices in this study were made on corning willow glass, which is a highly transparent, flexible, hermetic, and dimensionally stable substrate that can withstand high processing temperatures. Nov, 2018 the inherent hermetic barrier properties of cornings willow glass unlock the potential for conformable surface lighting without compromising the durability and lifetime of the lighting panel.
Flexible czts solar cells on flexible corning willow glass. Cornings willow glass, just 100 microns thick and capable of being rolled up like a piece of paper, could revolutionize the shape and form of nextgeneration consumer electronic technologies. The research report on global ultrathin willow glass market is being published for the forecast year 20202029. As a brand, gorilla glass is unique to corning, but close equivalents exist, including agc inc. Corning willow glass fact sheet at roughly the same thickness as a sheet of copy paper, corning willow glass is thin enough to be flexible while retaining its superior glass attributes. Flexibility also enables the ability to be processed rolltoroll r2r. Corning willow glass laminates ultrathin, bendable, flexible. Global willow glass market research report 20182025. The 3dshaped gorilla glass would be able to complement flexible displays like willow glass. Corning incorporated is now using their experience and knowledge in materials science to revolutionize glasslaminated products, creating an ultimate glass marker board experience featuring corning willow glass. Corning s willow glass is an extremely thin, malleable glass thats only 100 microns 0. Willow glass, corning willow glass, flexible glass sheet price. In this paper, we explore the cold ablation regime for another glass material, corning willow glass alkali free borosilicate glass of complex composition 22. Jun 12, 2012 the corning willow glass is produced using the companys proprietary fusion process making it possible to make glass that is 0.
Edge tab enables practical use of willow glass in rolltoroll processing. Glass isnt inherently a rigid substance, explains dipak chowdhury, cornings willow glass program director. This paper provides an overview of ultraslim flexible glass substrates and how they enable flexible electronic device optimization. From beautiful original works of art by more than 200 emerging and established artists, to everyday items for the home, the shops selection of 15,000 items includes jewelry, accessories, holiday ornaments, and collectibles in every price range. Consult corning display technologiess entire co2 laser freeshape cutting of flexible glass substrates catalogue on directindustry. Eagle xg is a lcd glass substrate that is free of heavy metals. Corning willow glass is compatible with both sheet carrier and r2r manufacturing. Dec 10, 2012 launched this summer, corning s willow glass is an ultrathin 0. Corning willow glass is used in consumer electronic technologies, including curved displays for immersive viewing or mounting on nonflat. Corning developed a proprietary bonding and debonding process that enabled safe and high.
Purchase museum admission tickets and make a reservation to make. Jan, 2014 in 2012, corning entered the curved display market with willow glass, a thin flexible display glass. Launched this summer, cornings willow glass is an ultrathin 0. Flexible glass enables revolutionary scaling of processes. In this case, a debonding process occurs at the end of device fabrication to release the flexible glass device from the carrier fig. Corning willow glass a major advantage of willow glass is the large formats enabled by the manufacturing process. Applications for corning willow glass demonstrated at sid display week 2012 booth 123 touch 3x thinner than highperformance film sensor. Bendable willow displays a ways out for smartphones. Pdf as displays and electronics evolve to become lighter, thinner.
The use of corning willow glass for flexible cdte solar. Willow glass 2014 corning incorporated 10 corning willow glass provides superior barrier performance and is a benchmark for encapsulation technologies mocon aquatron nextgeneration prototype georgia tech ca patch electrical sensor corning incorporated ca patch 50c, 100% rh. Corning willow glass will change everything mobileread forums. Coresix can provide sheets up to mm in width and 3000mm in length. Dipak chowdhury, division vice president and willow glass program. The corning willow glass is produced using the companys proprietary fusion process making it possible to make glass that is 0. Corning willow glass laminates bendable, flexible glass. Quantitative research on global ultrathin willow glass. Cornings flexible willow glass wont appear in consumer.