Title:
押出ブロー成形のための超高IVポリエステル及びその製造方法
Document Type and Number:
Japanese Patent JP2013523995
Kind Code:
A
Abstract:
A method for producing ultra-high intrinsic viscosity (IV) polyester resin pellets from a resin that contains one or more comonomers in an amount of up to 30 mol%. The method includes extruding a polyethylene terephthalate polyester starting material having a starting IV (IVst) meeting the following relationship: 0.65 dL/g
Inventors:
Helen Jay Cod
George F. Lorendo
Norman W. Lisson
George F. Lorendo
Norman W. Lisson
Application Number:
JP2013505091A
Publication Date:
June 17, 2013
Filing Date:
April 13, 2011
Export Citation:
Assignee:
DK Americas, Limited Liability Company
International Classes:
C08G63/80
Domestic Patent References:
| JPH07207003A | 1995-08-08 | |||
| JPH08188643A | 1996-07-23 | |||
| JPH11158260A | 1999-06-15 | |||
| JP2009280797A | 2009-12-03 | |||
| JP2008542062A | 2008-11-27 | |||
| JPH07207003A | 1995-08-08 | |||
| JPH08188643A | 1996-07-23 | |||
| JPH11158260A | 1999-06-15 | |||
| JP2005503462A | 2005-02-03 | |||
| JP2009518517A | 2009-05-07 | |||
| JP2009534227A | 2009-09-24 |
Foreign References:
| US5393871A | 1995-02-28 | |||
| US20050215753A1 | 2005-09-29 | |||
| US20070128389A1 | 2007-06-07 | |||
| US20090134537A1 | 2009-05-28 | |||
| US5393871A | 1995-02-28 | |||
| US20050215753A1 | 2005-09-29 | |||
| US20070128389A1 | 2007-06-07 | |||
| US20090134537A1 | 2009-05-28 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nobuo Sekine
Kazuya Shiokawa
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nobuo Sekine
Kazuya Shiokawa