Title:
METHOD FOR TAKING DENTAL IMPRESSION
Document Type and Number:
Japanese Patent JPS6468252
Kind Code:
A
Abstract:
PURPOSE: To improve workability and to enhance strength, by using a resin prepared by blending two kinds of polycaprolactone resins having predetermined relative viscosities in a predetermined wt. ratio.
CONSTITUTION: A polycaprolactone resin having relative viscosity of 1.50W2.80 being a result measured using a capillary viscometer (Ubbelohde viscometer) and a polycaprolactone resin having relative viscosity of 1.15W1.50 are blended in a wt. ratio of 85/15W30/70 and a tray composed of the obtained resin composition is used.
Inventors:
MIHO TAKUYA
NAKANISHI MICHIO
NAKANISHI MICHIO
Application Number:
JP22560087A
Publication Date:
March 14, 1989
Filing Date:
September 09, 1987
Export Citation:
Assignee:
DAICEL CHEM
International Classes:
A61C9/00; A61K6/891; A61K6/90; (IPC1-7): A61C9/00