Title:
POLYETHYLENE AND MOLDED BODY OF SAME
Document Type and Number:
WIPO Patent Application WO/2017/170316
Kind Code:
A1
Abstract:
The present invention provides: a polyethylene which has excellent moldability and impact resistance, while achieving an excellent balance between stiffness and durability; and a material which is useful as a material for hollow plastic products such as containers, bottles and tanks, especially fuel tanks of automobiles. A polyethylene according to the present invention is configured of one or more ethylene polymers selected from the group consisting of homopolymers of ethylene and copolymers of ethylene and an α-olefin having 3-12 carbon atoms, and satisfies specific conditions at the same time.
Inventors:
KOBAYASHI KAZUHIRO (JP)
HADANO KENJI (JP)
HADANO KENJI (JP)
Application Number:
PCT/JP2017/012231
Publication Date:
October 05, 2017
Filing Date:
March 27, 2017
Export Citation:
Assignee:
JAPAN POLYETHYLENE CORP (JP)
International Classes:
C08L23/06; C08F210/02; C08L23/08
Domestic Patent References:
| WO2008087945A1 | 2008-07-24 | |||
| WO2010150410A1 | 2010-12-29 | |||
| WO2012086780A1 | 2012-06-28 | |||
| WO2012133713A1 | 2012-10-04 |
Foreign References:
| JP2014208750A | 2014-11-06 | |||
| JP2015010104A | 2015-01-19 | |||
| JP2003165873A | 2003-06-10 | |||
| JP2004331706A | 2004-11-25 | |||
| JP2009138122A | 2009-06-25 | |||
| JP2005501951A | 2005-01-20 | |||
| JP2005511868A | 2005-04-28 | |||
| JPH05194797A | 1993-08-03 | |||
| JP2009506163A | 2009-02-12 | |||
| JPH07188335A | 1995-07-25 | |||
| JP3674509B2 | 2005-07-20 | |||
| JP2002535339A | 2002-10-22 | |||
| JP2004189869A | 2004-07-08 | |||
| JPH02269705A | 1990-11-05 | |||
| JPH0321607A | 1991-01-30 | |||
| JP2009096907A | 2009-05-07 |
Other References:
JOURNAL OF AMERICAN CHEMICAL SOCIETY, vol. 118, 1996, pages 2291
POLYMER, vol. 42, 2001, pages 8663
M. P. MCDANIEL: "Advances in Catalysis", vol. 33, 1985, ACADEMIC PRESS INC., pages: 47
M. P. MCDANIEL: "Handbook of Heterogeneous Catalysts", 1977, VCH, pages: 2400
M. B. WELCH ET AL.: "Handbook of Polyolefins: Synthesis and Properties", 1993, MARCEL DEKKER, pages: 21
C. E. MARSDEN: "Preparation of Catalysts", vol. V, 1991, ELSEVIER SCIENCE PUBLISHERS, pages: 215
C. E. MARSDEN: "Plastics, Rubber and Composites Processing and Applications", vol. 21, 1994, pages: 193
V. J. RUDDICK ET AL., J. PHYS. CHEM., vol. 100, 1996, pages 11062
S. M. AUGUSTINE ET AL., J. CATAL., vol. 161, 1996, pages 641
C. E. MARSDEN, PLASTICS, RUBBER AND COMPOSITES PROCESSING AND APPLICATIONS, vol. 21, 1994, pages 193
T. PULLUKAT ET AL., J. POLYM. SCI., POLYM. CHEM. ED., vol. 18, 1980, pages 2857
M. P. MCDANIEL ET AL., J. CATAL., vol. 82, 1983, pages 118
M. TERANO ET AL., J. MOL. CATAL. A: CHEMICAL, vol. 238, 2005, pages 142
M. P. MCDANIEL ET AL., J. PHYS. CHEM., vol. 95, 1991, pages 3289
T. MONOI ET AL., POLYM. J., vol. 35, 2003, pages 608
O. ESPELID ET AL., J. CATAL., vol. 195, 2000, pages 125
KAZUO MATSUURA; NAOTAKA MIKAMI: "Technical Handbook for Polyethylene", 2001, KOGYO CHOSAKAI PUBLISHING CO., LTD., pages: 148
SADAO MORI: "Size Exclusion Chromatography", KYORITSU SHUPPAN CO., LTD.
See also references of EP 3438183A4
POLYMER, vol. 42, 2001, pages 8663
M. P. MCDANIEL: "Advances in Catalysis", vol. 33, 1985, ACADEMIC PRESS INC., pages: 47
M. P. MCDANIEL: "Handbook of Heterogeneous Catalysts", 1977, VCH, pages: 2400
M. B. WELCH ET AL.: "Handbook of Polyolefins: Synthesis and Properties", 1993, MARCEL DEKKER, pages: 21
C. E. MARSDEN: "Preparation of Catalysts", vol. V, 1991, ELSEVIER SCIENCE PUBLISHERS, pages: 215
C. E. MARSDEN: "Plastics, Rubber and Composites Processing and Applications", vol. 21, 1994, pages: 193
V. J. RUDDICK ET AL., J. PHYS. CHEM., vol. 100, 1996, pages 11062
S. M. AUGUSTINE ET AL., J. CATAL., vol. 161, 1996, pages 641
C. E. MARSDEN, PLASTICS, RUBBER AND COMPOSITES PROCESSING AND APPLICATIONS, vol. 21, 1994, pages 193
T. PULLUKAT ET AL., J. POLYM. SCI., POLYM. CHEM. ED., vol. 18, 1980, pages 2857
M. P. MCDANIEL ET AL., J. CATAL., vol. 82, 1983, pages 118
M. TERANO ET AL., J. MOL. CATAL. A: CHEMICAL, vol. 238, 2005, pages 142
M. P. MCDANIEL ET AL., J. PHYS. CHEM., vol. 95, 1991, pages 3289
T. MONOI ET AL., POLYM. J., vol. 35, 2003, pages 608
O. ESPELID ET AL., J. CATAL., vol. 195, 2000, pages 125
KAZUO MATSUURA; NAOTAKA MIKAMI: "Technical Handbook for Polyethylene", 2001, KOGYO CHOSAKAI PUBLISHING CO., LTD., pages: 148
SADAO MORI: "Size Exclusion Chromatography", KYORITSU SHUPPAN CO., LTD.
See also references of EP 3438183A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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