EP 1080150 A1 20010307 - SAFETY GLASS
Title (en)
SAFETY GLASS
Title (de)
SICHERHEITSGLAS
Title (fr)
VITRAGE DE SECURITE
Publication
Application
Priority
- GB 9900946 W 19990325
- GB 9806631 A 19980328
Abstract (en)
[origin: WO9950347A1] Material for use as safety glass comprises a mixture of polymeric material and a thermoplastic polystryrene resin having a molecular weight of between 500 and 5000. The polymeric material is selected from high molecular weight impact or crystal polystyrene, polycarbonate, acrylic polymers, ABS, SAN and polyester. The material may further comprise ingredients selected from the list of UV inhibitors, antioxidants, flow modifiers, fire retarding agents, colour pigments and brighteners. The material is typically used in emergency equipment, glassware and windows.
IPC 1-7
C08L 25/06; C08L 69/00; C08L 33/12; C08L 55/02; C08L 25/12; C08L 67/02; C08L 67/00
IPC 8 full level
C08L 25/06 (2006.01); C08L 25/12 (2006.01); C08L 55/02 (2006.01); C08L 67/02 (2006.01); C08L 69/00 (2006.01); C08L 25/16 (2006.01)
CPC (source: EP)
C08L 25/06 (2013.01); C08L 25/12 (2013.01); C08L 55/02 (2013.01); C08L 67/02 (2013.01); C08L 69/00 (2013.01); C08L 25/16 (2013.01); C08L 2205/02 (2013.01)
Citation (search report)
See references of WO 9950347A1
Designated contracting state (EPC)
BE DE DK FR NL
DOCDB simple family (publication)
WO 9950347 A1 19991007; AU 3157099 A 19991018; EP 1080150 A1 20010307; GB 9806631 D0 19980527
DOCDB simple family (application)
GB 9900946 W 19990325; AU 3157099 A 19990325; EP 99913448 A 19990325; GB 9806631 A 19980328