. Dental luids of the mouth • 75% 6th. As to resisting the force of mastication . 75% 7th. As to adhesive properties • 10% 8 th. As to cement added . 50% Per cent in relative values . 365% GUTTA-PERCHA. 1st. It must be plastic, easy to mold into any form . 75% 2d. It must be translucent . 00% 3d. It must combine to carry color 25% 4 th. It must set while cold . 25% 5 th. It must resist the fluids of the mouth . 75% 6th. It must resist the force of mastication • 10% 7 th. It must be combined with cement . 10% Total relative value . 220% PORCELAIN AND CEMENT. 1st. It must be plastic, e
. Dental luids of the mouth • 75% 6th. As to resisting the force of mastication . 75% 7th. As to adhesive properties • 10% 8 th. As to cement added . 50% Per cent in relative values . 365% GUTTA-PERCHA. 1st. It must be plastic, easy to mold into any form . 75% 2d. It must be translucent . 00% 3d. It must combine to carry color 25% 4 th. It must set while cold . 25% 5 th. It must resist the fluids of the mouth . 75% 6th. It must resist the force of mastication • 10% 7 th. It must be combined with cement . 10% Total relative value . 220% PORCELAIN AND CEMENT. 1st. It must be plastic, easy to mold into any form • 75% 2d. It must be translucent . 100% 3d. It must combine to carry color . 100% 4 th. It must set while cold (by transfer system) . 50% 5th. It must resist the fluids of the mouth . 90% 6th. It must resist the force of mastication . 90% 7 th. It must be (indirectly) adhesive to bone . . 90% Total in relative value . . . . 595% 578 THE DENTAL SUMMARY GROUP XX. IX-Fig. 5
Size: 1897px × 1318px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookiddent, booksubjectdentistry
