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US08497219B2 Highly temperature-resistant and chemically resistant glass and glass fiber having improved UV light transmission and the use thereof 有权
耐高温耐化学腐蚀的玻璃纤维和玻璃纤维具有改进的紫外光透射率及其用途

  • Patent Title: Highly temperature-resistant and chemically resistant glass and glass fiber having improved UV light transmission and the use thereof
  • Patent Title (中): 耐高温耐化学腐蚀的玻璃纤维和玻璃纤维具有改进的紫外光透射率及其用途
  • Application No.: US13058282
    Application Date: 2008-12-04
  • Publication No.: US08497219B2
    Publication Date: 2013-07-30
  • Inventor: Gerhard Bürger
  • Applicant: Gerhard Bürger
  • Agency: Duane Morris LLP
  • Agent J. Rodman Steele, Jr.; Gregory M. Lefkowitz
  • Priority: DE102008037955 20080814
  • International Application: PCT/EP2008/066812 WO 20081204
  • International Announcement: WO2010/017846 WO 20100218
  • Main IPC: C03C13/06
  • IPC: C03C13/06 ;  C03C3/087
Highly temperature-resistant and chemically resistant glass and glass fiber having improved UV light transmission and the use thereof
Abstract:
A highly temperature-resistant and chemically resistant glass and a glass fibre which have an improved UV light transmission, and the use thereof in UV-curable composites are disclosed. The glass/glass fibre according to the invention has a transition temperature >920° C., a light transmission of 80-92%, and consists of 58-62% SiO2, 11.0-15.5% Al2O3, 20-25% CaO, 0.1-0.8% MgO, 0.04-1.2% Na2O, 0.1-1.2 K2O, 0.2-1.8% TiO2, 0.05-0.5% Fe2O3 and 0.002-0.085 Cr2O3.
Abstract(Chinese):

公开了具有改进的UV光透射​​性的耐高温耐化学性玻璃和玻璃纤维，以及其在UV可固化复合材料中的用途。 根据本发明的玻璃/玻璃纤维的转变温度> 920℃，透光率为80-92％，由58-62％SiO 2，11.0-15.5％Al 2 O 3，20-25％CaO，0.1 -0.8％MgO，0.04-1.2％Na2O，0.1-1.2K2O，0.2-1.8％TiO2，0.05-0.5％Fe2O3和0.002-0.085Cr2O3。

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