| abstract |
The present invention relates to a stabilizer mixture produced by partial condensation of PCl 3 with 2.2 -Dimethyl-4,4 '-dihydroxy-5,5' -di-tert-butyl-diphenyl sulfide, wherein the phosphorus-content between 2 and 4 wt .-% and the content of 2,2'-dimethyl-4,4 '-dihydroxy-5,5'-di-tert.butyl-diphenyl sulfide is between 0.5 and 50 wt .-%.n n n The stabilizer mixture is very readily soluble in organic solvents and innPolymer and shows a very good stabilizing effect. |