公开(公告)号：NO791942L

公开(公告)日：1979-12-13

申请号：NO791942

申请日：1979-06-11

Applicant: STANDARD OIL CO OHIO

Inventor： TALSMA HERBERT ,  BOND THOMAS JAMES ,  FELDMAN DANIEL WOLF

IPC: C08F6/00 ,  C08F6/28 ,  C08F279/00 ,  C08F279/02 ,  C08F291/00 ,  C08J3/00 ,  C08L33/20 ,  C08F

Abstract: A method for improving the colour and impact strength of a nitrile polymer, in particular an acrylonitrile or methacrylonitrile polymer, produced by the polymerisation of an olefinically unsaturated nitrile and a preformed rubber-component, said polymer having at least 50 weight per cent of the nitrile, characterised in that the polymer is heated to a plastic state in the absence of oxygen and in the presence of an inert gas.

公开(公告)号：ATA617277A

公开(公告)日：1978-12-15

申请号：AT617277

申请日：1977-08-25

Applicant: STANDARD OIL CO OHIO

Inventor： JUDZIS ARNIS ,  BOND THOMAS JAMES

IPC: B29C51/04 ,  B29C51/08 ,  B29C51/10 ,  B29C51/32 ,  B29C17/03

公开(公告)号：DE2639078A1

公开(公告)日：1977-03-31

申请号：DE2639078

申请日：1976-08-31

Applicant: STANDARD OIL CO OHIO

Inventor： BOND THOMAS JAMES ,  KELLY WILLIAM JAMES ,  ADAMS RICHARD CAYLE

IPC: B29C49/08 ,  B29B11/08 ,  B29C49/06 ,  B29C49/12 ,  B29C49/48 ,  B29C49/58 ,  B29C49/68 ,  B29C65/00 ,  B29C17/07

Abstract: APPARATUS FOR CONTROLLING PLASTIC MATERIAL DISTRIBUTION IN MANUFACTURE OF BIAXIALLY ORIENTED PLASTIC CONTAINERS An apparatus which allows for uniform stretch rate and careful temperature control in the production of biaxially oriented plastic containers having uniform wall thickness and good clarity.