| 摘要 |
An automotive glazing, comprising first and second plies of a glazing material having an interlayer laminated therebetween is provided. The glazing has a thickness suitable for replacing a single ply toughened or tempered side or door glazing, or an existing laminated glazing in an automotive vehicle. The glazing meets at least one of: a) test 9 of ANSI standard Z 26.1 (1996) using a 196 to 201 g steel dart dropped from a height of 9.14 metres; b) test 12 of ANSI standard Z 26.1 (1996) using a 224 to 230 g steel ball dropped from a height of 9.14 metres; and c) the ball-impact test of ECE Regulation number 43 for a 225 to 229 g steel ball dropped from a height of 5 metres. Preferably, the interlayer has a thickness of less than 0.76 mm, and the automotive glazing a thickness of less than 5 mm. |
