Title:
ETHYLENE POLYMER PELLET AND EXTRUSION MOLDING METHOD USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2011/111846
Kind Code:
A1
Abstract:
Provided is a pellet of an ethylene polymer having a kneading torque at 160ºC of 2 to 15 Nm, wherein the pellet has a specific surface area of 1,800 to 3,000 mm2/g.
Inventors:
EJIRI, Susumu (14-15, Oyuminoariyoshi Midori-ku, Chiba-sh, Chiba 34, 〒2660034, JP)
Application Number:
JP2011/055860
Publication Date:
September 15, 2011
Filing Date:
March 07, 2011
Export Citation:
Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED (27-1, Shinkawa 2-chome Chuo-k, Tokyo 60, 〒1048260, JP)
住友化学株式会社 (〒60 東京都中央区新川二丁目２７番１号 Tokyo, 〒1048260, JP)
住友化学株式会社 (〒60 東京都中央区新川二丁目２７番１号 Tokyo, 〒1048260, JP)
International Classes:
B29B9/12; B29C47/10; C08F255/02; C08K5/14; C08K5/5425; C08L23/08; B29K23/00
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (Limited 5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 50, 〒5418550, JP)
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Claims: