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Title:
POLYETHYLENE-TYPE RESIN COMPOSITION FOR BEVERAGE CONTAINER AND BEVERAGE CONTAINER THEREFROM
Document Type and Number:
Japanese Patent JP2001081252
Kind Code:
A
Abstract:

To obtain a resin compsn. for a beverage container which has excellent strength, transparency and heat resistance, which causes hardly any problem of migration of taste and odor to the content, and which is stable during the molding.

This polyethylene-type resin compsn. for a beverage container comprises component (A), i.e., 70-98 pts.wt. of a copolymer from ethylene and a 3-12 C α-olefin; component (B), i.e., 30-2 pts.wt. of a low-density polyethylene prepd. by a high-pressure radical polymerization method; and component (C), i.e., 0.03-1.5 pts.wt. of inorg. compd. particles having (C1) an average particle size of 0.1-7.0 μm, (C2) an oil absorption amt. of ≥50 mL/100 g, and (C3) a water content of ≤6 wt.%, wherein the amts. of (A) and (B) is based on 100 pts.wt. of the total amt. of (A) and (B), respectively.


Inventors:
NAKA YOSHIHEI
Application Number:
JP1999000261450
Publication Date:
March 27, 2001
Filing Date:
September 16, 1999
Export Citation:
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Assignee:
JAPAN POLYCHEM CORP
International Classes:
C08L23/08; C08F4/642; C08F4/659; C08F4/6592; C08F210/16; C08K3/00; C08L23/16; C08L23/18; (IPC1-7): C08L23/08; C08F4/642; C08F210/16; C08K3/00; C08L23/16
Attorney, Agent or Firm:
長谷川 一 (外2名)