公开(公告)号：AU5047879A

公开(公告)日：1981-03-05

申请号：AU5047879

申请日：1979-08-31

Applicant: STANDARD OIL CO OHIO

Inventor： GIDDINGS BRANDFORD EARLE ,  WARDLOW EDDIE JR ,  MEHOSKY BRIAN LEE

IPC: C08F6/00 ,  C08F220/44 ,  C08F6/24 ,  C08F220/56

Abstract: A method for stripping residual monomer from acrylonitrile copolymers which have been prepared in aqueous suspension by steam stripping acrylonitrile monomer from the suspension at a temperature of from 100 DEG C. up to 135 DEG C. and at a pressure of from about 5 to 30 psig is described.

公开(公告)号：NO141938B

公开(公告)日：1980-02-25

申请号：NO740021

申请日：1974-01-03

Applicant: STANDARD OIL CO OHIO

Inventor： GIDDINGS BRANDFORD EARLE ,  ROSEN IRVING

IPC: C08F220/42 ,  C08F279/02 ,  C08L25/12 ,  C08L51/04 ,  C08L33/18

Abstract: Clear, impact-resistant polymers having low permeability to gases and vapors are prepared by blending a resinous copolymer of acrylonitrile and styrene with a copolymer of acrylonitrile, styrene, and an acrylate ester prepared in the presence of a diene elastomer.

公开(公告)号：NO141938C

公开(公告)日：1980-06-04

申请号：NO740021

申请日：1974-01-03

Applicant: STANDARD OIL CO OHIO

Inventor： GIDDINGS BRANDFORD EARLE ,  ROSEN IRVING

IPC: C08F220/42 ,  C08F279/02 ,  C08L25/12 ,  C08L51/04 ,  C08L33/18

Abstract: Clear, impact-resistant polymers having low permeability to gases and vapors are prepared by blending a resinous copolymer of acrylonitrile and styrene with a copolymer of acrylonitrile, styrene, and an acrylate ester prepared in the presence of a diene elastomer.

公开(公告)号：IT7925527D0

公开(公告)日：1979-09-06

申请号：IT2552779

申请日：1979-09-06

Applicant: STANDARD OIL CO OHIO

Inventor： GIDDINGS BRANDFORD EARLE ,  EDDIE WARDLOW JR ,  LEE MEHOSKY BRIAN

IPC: C08F20060101 ,  C08F