公开(公告)号：US3361722A

公开(公告)日：1968-01-02

申请号：US37419264

申请日：1964-06-10

Applicant: STANDARD OIL CO

Inventor： PREM DOROTHY C ,  DUKE JUNE T ,  GREENE JANICE L

IPC: C08F22/30

CPC classification number: C08F22/30 ,  Y10S516/02 ,  Y10S516/04 ,  Y10S516/05 ,  Y10S526/911

公开(公告)号：US3586737A

公开(公告)日：1971-06-22

申请号：US3586737D

申请日：1969-02-13

Applicant: STANDARD OIL CO

Inventor： DUKE JUNE T ,  PREM DOROTHY C

IPC: C08F279/00 ,  C08F2/22 ,  C08F279/02 ,  C08F15/38

CPC classification number: C08F279/02 ,  Y10S525/942 ,  C08F220/42 ,  C08F220/12

Abstract: IMPACT-RESITANT POLYMERS HAVING LOW PERMEABILITY TO GASES AND VAPORS ARE PREPARED BY POLYMERIZING AN OLEFINIC NITRILE, SUCH AS ACRYLONITRILE, OPTIONALLY WITH AN OLEFINIC ESTER, SUCH AS METHYL ACRYLATE, IN AN AQUEOUS MEDIUM IN THE PRESENCE OF A RUBBERY POLYBUTADIENE OR RUBBERY COPOLYMER OF BUTADIENE AND STYRENE.

公开(公告)号：US3314910A

公开(公告)日：1967-04-18

申请号：US36044564

申请日：1964-04-16

Applicant: STANDARD OIL CO

Inventor： PREM DOROTHY C ,  DUKE JUNE T ,  GREENE JANICE L

IPC: C08F22/30 ,  C08F236/04

CPC classification number: C08F22/30 ,  C08F236/04

公开(公告)号：US3227673A

公开(公告)日：1966-01-04

申请号：US20006762

申请日：1962-06-05

Applicant: STANDARD OIL CO

Inventor： DUKE JUNE T ,  PREM DOROTHY C ,  HOOK EDWIN O

IPC: C08F220/44

CPC classification number: C08F220/44