Title:
POLYETHYLENE RESIN COMPOSITION FOR BOTTLE CAP AND MOLDED ARTICLE MADE THEREFROM
Document Type and Number:
WIPO Patent Application WO/2018/105829
Kind Code:
A1
Abstract:
The present invention relates to a polyethylene resin composition for a bottle cap, comprising 0.01 to 0.4 parts by weight of a slip agent relative to 100 parts by weight of a polyethylene resin, wherein the slip agent is an unsaturated fatty acid amide with an Acid index of 0.01 to 0.1 mgKOH / g, an Iodine index of 74 to 80 gI2 / 100 g, and an Amide purity of 99 to 100%, wherein as the odor and taste index thereof is less than or equal to 2.0, the triggering of unpleasant odors is minimized, and the static friction coefficient thereof is 0.25 or less, and thus the slip property is excellent.
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Inventors:
LEE YOUNG SIL (KR)
KIM DONG JIN (KR)
PARK JI YONG (KR)
KIM DONG JIN (KR)
PARK JI YONG (KR)
Application Number:
PCT/KR2017/005798
Publication Date:
June 14, 2018
Filing Date:
June 02, 2017
Export Citation:
Assignee:
HANWHA TOTAL PETROCHEMICAL CO LTD (KR)
International Classes:
C08K5/20; C08F10/02; C08J5/00; C08L23/06
Domestic Patent References:
| WO2015165768A1 | 2015-11-05 |
Foreign References:
| CN103627061A | 2014-03-12 | |||
| US6287705B1 | 2001-09-11 | |||
| JP2003535155A | 2003-11-25 |
Other References:
STRUBE A. ET AL.: "Characterization and Identification of a Plastic-like Off-odor in Mineral Water", WATER SCIENCE AND TECHNOLOGY: WATER SUPPLY, vol. 9, no. 3, 2009, pages 299 - 309, XP055491223, DOI: doi:10.2166/ws.2009.382
See also references of EP 3553122A4
See also references of EP 3553122A4
Attorney, Agent or Firm:
SUH, Man Kyu et al. (KR)
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