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  2. Schott Pharma - Wikipedia

    en.wikipedia.org/wiki/Schott_Pharma

    From 1911, Schott manufactured borosilicate glass tubing for the production of pharmaceutical ampoules and vials. [ 8 ] Schott Pharma was established as a standalone company in 2022 under the name Schott Pharma AG & Co. KGaA [ 9 ] [ 6 ] through an equity carve-out (or spin-off) from Schott AG , a manufacturer of specialty glass and glass-ceramics.

  3. Borosilicate glass - Wikipedia

    en.wikipedia.org/wiki/Borosilicate_glass

    Borosilicate glass is a type of glass with silica and boron trioxide as the main glass-forming constituents. Borosilicate glasses are known for having very low coefficients of thermal expansion (≈3 × 10 −6 K −1 at 20 °C), making them more resistant to thermal shock than any other common glass.

  4. SCHOTT-Rohrglas GmbH - Wikipedia

    en.wikipedia.org/wiki/SCHOTT-Rohrglas_GmbH

    The glass tubing is processed for a variety of applications, for example in pharmaceutics, chemistry, lighting (e.g. halogen lamps, UV lamps), environmental technology or microelectronics. With an annual capacity of 65.000 tons, SCHOTT-Rohrglas GmbH is the biggest location of the Business Segment Tubing in the SCHOTT Group.

  5. Duran (glass) - Wikipedia

    en.wikipedia.org/wiki/Duran_(glass)

    250ml DURAN® laboratory bottle. DURAN is a brand name for the internationally defined borosilicate glass 3.3 (DIN ISO 3585) produced by the German company DURAN Group GmbH since 2005 under license from the Schott AG, which was the first to develop it, and which sold it from 1893 until the equity carve-out of the DURAN Group in 2005.

  6. Pyrex - Wikipedia

    en.wikipedia.org/wiki/Pyrex

    Older clear-glass Pyrex manufactured by Corning, Arc International's Pyrex products, and Pyrex laboratory glassware are made of borosilicate glass. According to the National Institute of Standards and Technology , borosilicate Pyrex is composed of (as percentage of weight): 4.0% boron , 54.0% oxygen , 2.8% sodium , 1.1% aluminum , 37.7% silicon ...

  7. Schott AG - Wikipedia

    en.wikipedia.org/wiki/Schott_AG

    Schott AG is a German multinational glass company specializing in the manufacture of glass and glass-ceramics. Headquartered in Mainz, Rhineland-Palatinate, Germany, it is owned by the Carl Zeiss Foundation. The company's founder and namesake, Otto Schott, is credited with the invention of borosilicate glass.

  8. Solar thermal collector - Wikipedia

    en.wikipedia.org/wiki/Solar_thermal_collector

    Glass-glass evacuated tubes are made with two borosilicate glass tubes fused together at one or both ends (similar a vacuum bottle or dewar flask). The absorber fin is placed inside the inner tube at atmospheric pressure. Glass-glass tubes have a very reliable seal, but the two layers of glass reduce the amount of sunlight that reaches the ...

  9. Corning Inc. - Wikipedia

    en.wikipedia.org/wiki/Corning_Inc.

    Corning was the glass supplier for lightbulbs for General Electric after Edison General Electric merged with Thomson-Houston Electric Company in 1892. [34] It was an early major manufacturer of glass panels and funnels for television tubes, invented and produced Vycor (high temperature glass with high thermal shock resistance).

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