公开(公告)号：CA1012295A

公开(公告)日：1977-06-14

申请号：CA166878

申请日：1973-03-23

Applicant: STANDARD OIL CO OHIO

Inventor： GRIFFITH RUSSELL K ,  JONES JOHN F

IPC: C08F212/10 ,  C08F265/08

公开(公告)号：CA990895A

公开(公告)日：1976-06-08

申请号：CA158299

申请日：1972-12-07

Applicant: STANDARD OIL CO OHIO

Inventor： GRIFFITH RUSSELL K ,  JONES JOHN F

IPC: C08F2/00 ,  C08F16/00 ,  C08F16/16 ,  C08F20/00 ,  C08F20/42 ,  C08F220/00 ,  C08F220/42 ,  C08F265/00 ,  C08F265/08

公开(公告)号：CA1012294A

公开(公告)日：1977-06-14

申请号：CA166050

申请日：1973-03-14

Applicant: STANDARD OIL CO OHIO

Inventor： GRIFFITH RUSSELL K ,  JONES JOHN F

IPC: C08F220/00 ,  C08F220/42 ,  C08F265/00 ,  C08F265/08

Abstract: Impact-resistant polymers, which have low permeability to gases and vapors, are prepared by polymerizing methacrylonitrile with styrene to at least about 70% conversion and then introducing into the polymerization reaction medium a conjugated diene monomer, such as butadiene-1,3 and optionally styrene or methacrylonitrile, and completing the polymerization reaction.

公开(公告)号：CA1130044A

公开(公告)日：1982-08-17

申请号：CA296381

申请日：1978-02-07

Applicant: STANDARD OIL CO OHIO

Inventor： DIRKS GARY W ,  LI GEORGE S ,  JONES JOHN F

IPC: C08F212/32 ,  C08F222/06

Abstract: Polymers which are water swellable in the form of their salts are prepared by polymerization of a monomeric mixture of maleic anhydride, indene and a cross-linking monomer containing a plurality of groupings.

公开(公告)号：CA1106536A

公开(公告)日：1981-08-04

申请号：CA303189

申请日：1978-05-12

Applicant: STANDARD OIL CO OHIO

Inventor： LI GEORGE S ,  JONES JOHN F

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/42 ,  C08F222/06 ,  C08F279/00 ,  C08F279/02

Abstract: Polymeric compositions having high softening temperatures, good gas barrier properties and low creep properties are composed of an olefinically unsaturated nitrile, another monovinyl component and maleic anhydride and optionally a diene monomer.

公开(公告)号：CA990896A

公开(公告)日：1976-06-08

申请号：CA157900

申请日：1972-11-30

Applicant: STANDARD OIL CO OHIO

Inventor： GRIFFITH RUSSELL K ,  JONES JOHN F

IPC: C08F20/00 ,  C08F20/42 ,  C08F220/42 ,  C08F236/12 ,  C08F265/08