A TWO-STEP SYSTEM FOR IMPROVED INITIAL AND FINAL CHARACTERISTICS OF A BIOMATERIAL

A TWO-STEP SYSTEM FOR IMPROVED INITIAL AND FINAL CHARACTERISTICS OF A BIOMATERIAL
Patent number: WO2005039508
Publication date: 2005-05-06
Inventor: HERMANSSON LEIF (SE); ENGQVIST HAAKAN (SE); SPENGLER HAAKAN (SE)
Applicant: DOXA AB (SE);; HERMANSSON LEIF (SE);; ENGQVIST HAAKAN (SE);; SPENGLER HAAKAN (SE)
Classification:
- international: A61K6/06; C04B28/00; C04B24/04
- european:
Application number: WO2004SE01577 20041029
Priority number(s): SE20030002844 20031029; SE20040001026 20040222
Abstract of WO2005039508

A two-step system for chemically bonded ceramic (CBC) materials, and especially a dental filling material or an implant material. The system includes an initial working part-system to provide for improved early-age properties and a second main system to provide for improved end-product properties including bioactivity. The systems interact chemically. The invention also relates to the powdered materials and the hydration liquid, respectively, as well as the formed ceramic material.