| abstract |
PURPOSE: To suppress the disadvantages of deterioration in the processability and thermal stability and sweating phenomenon due to large amounts of an inorganic zinc compound and an epoxy plasticizer used individually and improve the mixing effect thereof remarkably, by using both the inorganic zinc compound and the epoxy plasticizer in large amounts. n CONSTITUTION: 100pts.wt. Vinyl chloride resin is incorporated with 10W100pts.wt. metallic zinc powder as an inorganic zinc compound and 30W100pts.wt. epoxidized soybean oil as an epoxy fatty acid ester plasticizer. n USE: Suitable to hoses and tubes for outdoor use and medical tubes. n COPYRIGHT: (C)1982,JPO&Japio |