Invention Grant
- Patent Title: Fire-resistant glasses having UV-curable intermediate layer
- Patent Title (中): 具有UV固化中间层的耐火玻璃
-
Application No.: US13126833Application Date: 2009-10-27
-
Publication No.: US08211532B2Publication Date: 2012-07-03
- Inventor: Jens Klossek , Ruediger Freitag , Klaus-Dieter Schwabe , Stefan Meinhardt
- Applicant: Jens Klossek , Ruediger Freitag , Klaus-Dieter Schwabe , Stefan Meinhardt
- Applicant Address: DE Mainz
- Assignee: Schott AG
- Current Assignee: Schott AG
- Current Assignee Address: DE Mainz
- Agent Michael J. Striker
- Priority: DE102008054149 20081031
- International Application: PCT/EP2009/007680 WO 20091027
- International Announcement: WO2010/049126 WO 20100506
- Main IPC: B32B17/10
- IPC: B32B17/10 ; B29C65/14

Abstract:
The transparent fire-resistant glazing has at least two glass or glass ceramic panes with a gap between them, which is filed with a UV-cured material made by curing a UV-curable material with UV radiation. The UV-curable material includes at least one bromine-containing flame retardant, which is a polybrominated diphenyl ether, a brominated alcohol, or a polybrominated cycloalkane, and/or a mixtures thereof. The glazing is made by a process in which the panes are cleaned and masked so that there is a gap between them, the UV-curable material is filled into the gap and then cured with UV radiation.
Public/Granted literature
- US20110256390A1 FIRE-RESISTANT GLASSES HAVING UV-CURABLE INTERMEDIATE LAYER Public/Granted day:2011-10-20
Information query