GLASS FIBRE-REINFORCED BOTTLE GRADE POLYESTER RESINS AND CONTAINERS MADE THEREFROM

摘要

The invention relates to fiber glass reinforced resins suitable to be used for producing articles such as containers, bottles and the like by stretch-blowing, and it relates also to the so obtained articles. The resins are mixed with from 0.3% to 5% by weight of glass fibers having a diameter from 5 to 20 microns and chopped to lengths such that the length to diameter ratio ranges between 50 to 1000.