Oct 21, 20 small kentucky town makes hightech glass amid bucolic farmland the small farming town of harrodsburg, ky. Handson with corning s bendable willow glass exclusive glass so thin and pliable it bends. The first foldable phones use plastic instead of glass because it bends so easily, but its worse in many other ways. At roughly the same thickness as a sheet of paper, willow glass is one of cornings thinnest glasses. In particular its a sheet of corning s new 100micronthick willow glass, a new ultrathin and flexible substrate for lcds and oleds. Willow glass 2014 corning incorporated 14 summary introduced in 2012, corning willow glass builds on a rich history of innovation our vision is to help manufacturers process glass more efficiently through a rolltoroll system we also provide carrier solution for compatibility with high. Corning s patented edge tabs enable practical use of willow glass in rolltoroll processing. Corning says devices with flexible willow glass displays unlikely to appear for at least three years. Corning says devices with flexible willow glass displays. Flexible glass provides advanced attributes in areas. Corning s new willow glass, an ultraslim flexlbe glass substrate for lcd and oled panels.
This chapter provides an overview of the corning willow glass and its manufacturing process and summarizes the challenges and keys to success for roll. Copper transparent antennas on flexible glass by subtractive and semiadditive. Ultrathin glass substrates for thin, lightweight, flexible. 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. Gorilla glass is strengthened through a high ion exchange hie process which creates a deep.
Corning willow glass is corning s ultra slim, fusionformed, displaygrade glass. Dipak chowdhury division vice president and corning willowtm glass program director. Corning willow glass will provide electronics manufacturers with the inherent benefits of glass as a substrate while enabling costefficient manufacturing. The use of corning willow glass for flexible cdte solar. Corning gets flexible with new willow glass laptop mag. Made using corning s proprietary fusion draw process, it is manufactured at thicknesses that create unique properties such as the ability to be flexed. Flexible glass ardenne r2r fosa labx330 glass coat provides advanced attributes in areas of optical ing system designed for glass web processing. The corning willow glass ultrathin, conformable, flexible glass is fusion formed.
Willow glass is the only substrate that combines the best attributes of glass and plastics. Its superior composition allows a deeper layer of chemical strengthening than is. As an alternative to expensive lapping and polishing, coresix can provide thin willow glass in diameter formats with semi standard orientation flats. Corning announces slim, flexible willow glass video. Because an invisible bonding agent creates a strong hermetic barrier. Walls of willow glass theyre easier than you think. Jun 04, 2012 that is not plastic in the image above, its glass. 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. Dec 10, 2012 launched this summer, corning s willow glass is an ultrathin 0.
The glass artisans at mosser glass have recreated the timeless beauty of depressionera glassware in these beautiful keepsake plates. Corning willow glass thinnest, flexible and tough glass. Corning unveils slim, flexible willow glass video engadget. The company is working to merge the strength and resilience of gorilla glass with the flexibility of another corning product. At roughly the same thickness as a sheet of paper, willow glass is one of corning. One day in 1952, the corning glass works chemist placed a sample of photosensitive glass inside a furnace and set the \\ glass works.
Corning is developing gorilla glass for foldable phones. The second section focuses on flexible glass device fabrication. Any reproduction of content and images requires the expressed approval of corning incorporated. 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. Edge tab enables practical use of willow glass in rolltoroll processing. Cnet gets ahead of the curve with cornings future tech for smartphones and more. Its unique composition allows a deeper layer of chemical strengthening thereby making it more durable and scratch resistant.
Corning willow glass a major advantage of willow glass is the large formats enabled by the manufacturing process. Its not its first bendable glass, but its a lot thinner and a lot more flexible than the willow glass corning exclusively showed cnet a few years back. Coresix can provide sheets up to mm in width and 3000mm in length. Corning s willow glass is an extremely thin, malleable glass thats only 100 microns 0. It is drawn into sheets of finished thickness, obtaining the final smooth, and flat surface finish directly from the molten glass. Corning willow glass laminates bendable, flexible glass. The corning willow glass ultrathin, conformable, flexible glass is fusionformed. Corning incorporated is now using their experience and knowledge in materials science to revolutionize glass laminated products, creating an ultimate glass marker board experience featuring corning willow glass. Glass can increase the durability of the substrate, adding a scratchresistant, easy to clean, beautiful surface designed to suit any taste. Corning incorporated one riverfront plaza corning, ny 14831 usa 1 607 974 9000. Dipak chowdhury, division vice president and willow glass program. Corning has announced the launch of an ultraslim flexible glass named corning willow glass.
Corning s proprietary fusion manufacturing process is at the core of its innovation, providing precision glass that is smooth, flat, and dimensionally stable from millimeters thick to. Corning is the mastermind behind gorilla glass, the durable, scratchresistant glass found on select mobile devices such as the lg viper 4g lte and the dell xps. Corning willow glass laminates ultrathin, bendable. An advanced, flexible screen currently in development by corning that is expected to be used in making bendable mobile devices like smartphones of the future and possibly smart watches such as the rumored apple iwatch. When adhered as a laminate to flat construction materials like wood, metal, or tough polymers, willow glass creates an ideal surface for office whiteboards, kitchen cabinets, bathroom walls, and more. I got willow glass in my tablet and let me just say it stands up to everything. Oledworks announces a bendable oled lighting platform. They use original glass molds and hand press each plate in three handy sizessalad, dessert, and dinnerand three beautiful colors.
Apples method could use a product other than cornings willow glass, though the. Pdf ultraslim flexible glass for rolltoroll electronic device. While easily bendable, willow glass can also break fairly easily if bent too much. Mar 06, 2019 corning is developing gorilla glass for foldable phones. Rolltoroll integrated deposition, lithography, and. Corning incorporated glw willow glass ready for takeoff. Corning gorilla glass is an alkali aluminosilicate thin sheet glass which is well suited to survive common glass failures.
The 3dshaped gorilla glass would be able to complement flexible displays like willow glass. Tough, yet stunning, corning gorilla glass helps protect the worlds coolest mobile devices from everyday wear and tear. Willow glass price on sheets up to mm in width, 3000mm length. Table 1 shows the substrate material attributes for possible flexible substrate options that enable this and how flexible glass compares against the alternatives. Advantages for today, advancements for tomorrow dr. Corning introduces the paperthin and flexible willow glass. Corningglass 7059 properties vin karola instruments. Handson with cornings bendable willow glass exclusive. Jan 10, 20 handson with cornings bendable willow glass exclusive glass so thin and pliable it bends. 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.
Check out our willow glass fact sheet to learn more. Gorilla glass is unique to corning, but close equivalents exist, including agc inc. Corning incorporated 2019 annual report annual reports. The launch comes at a time when corning s gorilla glass continues to dominate as a display surface used in smartphones, tablets, lcds, pcs and laptops.
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. Corning willow glass ucsb engineering industry center. Jun 05, 2012 corning willow glass provides the substrate performance to maintain device quality in a thin and light form factor, said dr. Handson with cornings bendable willow glass exclusive cnet. Jnss fabrication capabilities include cnc cutting, strengthening, drilling, edging, polishing. Flexible oleds on corningwillowglass michael boroson1, tim spencer1, scott mcclurg1, jeff spindler1, joergknipping2, manfred ruske2, dipak chowdhury3, rachidgafsi3, kj woo3, and bk kong3. The corning willow glass is produced using the companys proprietary fusion process making it. Willow glass provides the inherent benefits of glass in a mechanically bendable formfactor, enabling costefficient device processing. An indium tin oxidefree polymer solar cell on flexible glass core. Willow glass is a perfect hermetic barrier that protects sensitive materials from moisture, oxygen, and staining. Corning 7059 nearzero alkali baria alumina borosilicate composition was originally developed for thin film electronic circuits, which require an extremely smooth substrate with special electrical properties.
Willow glass is also capable of rolltoroll production runs rather than the sheettosheet production runs that are used for most of the screens on. It will enable thinner, lighter, and potentially flexible electronic devices, that deliver high performance at a lower cost. Its potential uses and advantages as a substrate for future applications are also discussed. Corning willow glass laminate, sheet price, bendable glass. Glass will find in new formfactor devices due to its superior application performance shows superior haptics and customer experience with high scratch resistance utg allows highest optical quality, longerliving and reliable oled displays due to high. Specially designed material and unique salt bath processes combine to achieve a. Lightweight electrowetting display on ultrathin glass substrate han you andrew j. These include high transparency, excellent surface quality, high. Corning willow glass bendable, malleable glass coresix. How corning created the ultrathin, ultrastrong material. Fusion formed, meaning its surface is pristine, incredibly smooth and flat, and virtually free of defects.
Corning willow glass is cornings ultra slim, fusionformed, displaygrade glass. March 18, 2018 oledworks llc announces bendoled, a flexible and conformable organic light emitting diode oled lighting platform. 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. Willow glass provides the inherent benefits of glass in a mechanically bendable. Cu2znsns4 czts thin film solar cells were successfully fabricated on corning willow glass substrates coated with a molybdenum mo back contact. Barriercoated plastic substrates, under development by several organizations. Flexible surface lighting is the key differential advantage of oled lighting technology. Demonstrations of r2r flexible glass processes such as vacuum deposition, photolithography. Corning research and development corporation, corning, new york. Corning is developing gorilla glass for foldable phones pcmag. Glass isnt inherently a rigid substance, explains dipak chowdhury, corning s willow glass.
Jns is a turnkey supplier of fabricated glass components and thin film optical coatings. Corning willow glass for rolltoroll processing youtube. Copper transparent antennas on flexible glass by subtractive. Cnet gets ahead of the curve with corning s future tech for smartphones and more. Copper transparent antennas on flexible glass by subtractive and semi additive. Corning willow glass creates licensing opportunities to. Small kentucky town makes hightech glass amid bucolic farmland. New willow glass is rollable and paperthin ars technica. Jun 18, 2012 corning s new willow glass, an ultraslim flexlbe glass substrate for lcd and oled panels. Coresix is an authorized, value added distributor of corning s revolutionary new flexible glass willow. 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. Willow glass sodalime glass slg ceramic tile plastic with hardcoat. Elegant and lightweight, corning gorilla glass is durable enough to resist many.
Introducing the lumicurve product family from oledworks. Cornings flexible willow glass wont appear in consumer products for at least 3 years. Flexible czts solar cells on flexible corning willow glass. Willow glass, which is flexible enough to bend and roll making it. Lightweight electrowetting display on ultrathin glass. Small kentucky town makes hightech glass amid bucolic. Combining the thermal capability, dimensional stability. High ionexchange hie chemically strengthened aluminosilicate thin glass high ionexchange hie thin glass is strong, lightweight and. 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. Small kentucky town makes hightech glass amid bucolic farmland the small farming town of harrodsburg, ky. Our ultrathin, conformable, flexible glass is fusionformed for an incredibly smooth, flat surface that is virtually free of defects. Cornings flexible willow glass wont appear in consumer. Pdf as displays and electronics evolve to become lighter, thinner, and more flexible, the choice of. Corning willow glass stemmerich glass manufacturing.
Jan, 2014 in 2012, corning entered the curved display market with willow glass, a thin flexible display glass. Corning willow tm glass at roughly the same thickness as a sheet of copy paper, corning willowtm glass is thin enough to be flexible while retaining its superior glass attributes. Corning willow glass laminates ultrathin, bendable, flexible. Steckl abstract mobile display devices that use ultrathin. Jan 12, 2012 corning willow glass will provide electronics manufacturers with the inherent benefits of glass as a substrate while enabling costefficient manufacturing.