公开(公告)号：US3766149A

公开(公告)日：1973-10-16

申请号：US3766149D

申请日：1972-03-10

Applicant: OSAKA SODA CO LTD

Inventor： OIWA M ,  MATSUMOTO A ,  YOKOYAMA K ,  MATSUMOTO K ,  SASAKI H ,  TOJIMA M

IPC: C08F10/00 ,  C08F18/08 ,  C08L23/08 ,  C08F15/02

CPC classification number: C08F18/08 ,  C08F10/00 ,  C08F4/28

Abstract: A DIALLYL PHTHALATE-ETHYLENE PRECOPOLYMER COMPRISING 20 TO 95% BY WEIGHT OF A DIALYL PHTHALATE SELECTED FROM THE GROUP CONSISTING OF DIALLYL ORTHO-PHTHALATE, DIALLYL ISO-PHTHALATE, AND DIALLYL TEREPHTHALATE, AND 80 TO 5% BY WEIGHT OF ETHYLENE, THE AMOUNTS BEING BASED ON THE TOTAL WEIGHT OF THE MONOMERS, AND A PROCESS FOR THE PRODUCTION THEREOF.