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Title:
RED PHOSPHORUS MASTER PELLET AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2009073904
Kind Code:
A
Abstract:

To provide a material having excellent appearance, tensile characteristics and impact resistance by improving a red phosphorus thermoplastic resin composition comprising red phosphorus.

Red phosphorus master pellets are characterized by comprising (A) 50-85 pts.mass of a thermoplastic resin A and (B) 15-50 pts.mass of the red phosphorus and having 10 nm to 1 m maximum particle diameter of the red phosphorus in the master pellets. A composition is obtained by melt kneading the master pellets with a thermoplastic resin and is characterized by having 5-500 nm maximum particle diameter of the red phosphorus in the composition.


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Inventors:
MAEDA MUTSUMI
Application Number:
JP2007243176A
Publication Date:
April 09, 2009
Filing Date:
September 20, 2007
Export Citation:
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Assignee:
ASAHI CHEMICAL CORP
International Classes:
C08J3/22; C08K3/02; C08L101/00
Domestic Patent References:
JP2000317934A2000-11-21
JP2000044782A2000-02-15
JP2006012607A2006-01-12
Attorney, Agent or Firm:
Yoshiaki Matsui
Hideo Takei
Yoshio Narui



 
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