BOTTLE GRADE POLYESTER RESINS REINFORCED WITH GLASS FIBRES AND CONTAINERS MADE OF SUCH RESINS

摘要

BOTTLE GRADE POLYESTER RESINS REINFORCED WITHGLASS FIBERS AND CONTAINERS MADE OF SUCH RESINSABSTRACTThe invention relates to fiber glassreinforced resins suitable to be used for producingarticles such as containers, bottles and the like bystretch-blowing, and it relates also to the so obtainedarticles.The resins are mixed with from 0.3% to 5% byweight of glass fibers having a diameter from 5 to 20microns and chopped to lengths such that the length todiameter ratio ranges between 50 to 1000.