Open AccessRevisão por décadas da evolução dos experimentos com o uso de condicionamento ácido sobre o complexo dentino-pulpar
Author(s) -
Elaine Vianna Freitas Fachin,
Jeanne Scheffer Germann,
Marta Liliana Musskopf,
Verônica Mastalir
Publication year - 2021
Publication title -
revista da faculdade de odontologia de porto alegre
Language(s) - English
Resource type - Journals
eISSN - 2177-0018
pISSN - 0566-1854
DOI - 10.22456/2177-0018.111019
Subject(s) - dentinal tubule , acid etching , chemistry , materials science , nuclear chemistry , composite material , dentin
The purpose of this review was to get significant experimental data about the acid etching technique upon the pulpo-dentinal complex highlighting aspects such as pulpal biology and dentinal permeability. Studies since the early 70's, going to 80's and 90's show the value of acid retention as well as the need of protective bases to lower the toxic effects of acid etching.