Title:
COLORED RESIN COMPOSITION FOR TRANSFUSION BAG
Document Type and Number:
Japanese Patent JP3219958
Kind Code:
B2
Abstract:
PURPOSE: To obtain a colored resin compsn. for a transfusion bag which absorbs ultraviolet rays, improving the stability of a transfusion fluid, and does not allow a colorant contained in itself to be dissolved out into the fluid by compounding a thermoplastic resin with a pigments comprising Color Index Pigment Yellow 95 and/or 147.
CONSTITUTION: This compsn. is prepd. by compounding 100 pts.wt. thermopolastic resin for a transfusion bag (e.g. polyethylene, EVA, or a soft plasticized polyvinyl chloride) with 0.02-3 pts.wt. pigment comprising Color Index Pigment Yellow 95 and/or Color Index Pigment Yellow 147. An inflation film produced from the compsn. does not allow the colorant to be dissolved out into a transfusion fluid. is transparent, and is excellent in light resistance and absorption of ultraviolet rays of 200-450nm, preventing the decomposition esp. of a transfusion fluid contg. an amino acid, etc., by the light of a fluorescent lamp.
Inventors:
Koichi Shimizu
Masayuki Shibata
Yasutaka Momoi
Masayuki Shibata
Yasutaka Momoi
Application Number:
JP2130595A
Publication Date:
October 15, 2001
Filing Date:
January 13, 1995
Export Citation:
Assignee:
Dainichi Seika Kogyo Co., Ltd.
International Classes:
A61J1/10; B32B27/18; C08K5/00; C08K5/205; C08K5/3492; C08L23/00; C08L23/06; C08L23/08; C08L23/12; C08L27/06; C08L101/00; C09B1/00; C09K3/00; (IPC1-7): C08L23/08; A61J1/10; B32B27/18; C08K5/205; C08K5/3492; C08L27/06; C09B1/00; C09K3/00
Domestic Patent References:
| JP56123268A | ||||
| JP5124673A |
Attorney, Agent or Firm:
Mitsuru Uchiyama