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Title:
RESIN COMPOSITION FOR STRETCHED TAPE
Document Type and Number:
Japanese Patent JPS5974139
Kind Code:
A
Abstract:

PURPOSE: To provide a polyester resin compsn. which is rich in strechability, has high strength and gives a stretched tape having excellent flexibility, resistance to creep and slitting, etc. and suitable for use as an automatic tying tape, flat yarn, etc.

CONSTITUTION: The titled resin compsn. having a melt flow rate of 0.2W2g/ 10min and for use in the production of a stretched tape, can be obtd. from 30W 95pts.wt. polyethylene having a density of 0.940g/cm3 or above and a melt flow rate of 0.1W10g/10min and 5W70pts.wt. linear polyethylene having short branches and a melt flow rate of 0.2W10g/10min.


Inventors:
NAKAMURA AKIRA
KAMEI RIYOUSUKE
KOBAYASHI HIROITSU
ONO HISASHI
SHIMAMURA TOSHIKAZU
TSUKADA MASAMITSU
Application Number:
JP18298382A
Publication Date:
April 26, 1984
Filing Date:
October 20, 1982
Export Citation:
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Assignee:
SHOWA DENKO KK
International Classes:
C08L23/00; C08L7/00; C08L21/00; C08L23/04; C08L23/06; C08L101/00; (IPC1-7): C08L23/06
Domestic Patent References:
JP44011538A
JPS553986A1980-01-12
Attorney, Agent or Firm:
Minoru Terada



 
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