Vinylidenchloridzusammensetzung und aus dieser hergestellte Behaelter

摘要

1285217 Plasticizing vinylidene chloride polymers KUREHA KAGAKO KOGYO KK 14 Nov 1969 [19 Nov 1968] 55797/69 Heading C3P Vinylidene chloride polymers for preparing containers having biaxially stretch-oriented walls of 0À1-1À2 mm thickness are plasticized with 4-15% based on the total composition of a polyester having a molecular weight of 500- 4000. Typical polyesters are prepared from adipic and acetic acids with butanediol or propanediol which are added in the examples to a vinylidene chloride-vinyl chloride copolymer.