chapter 44 workbook
eugenol
a liquid made from clove oil that is used for its soothing qualities
insulating
a method of preventing the passage of heat and electricity
retention
a way of holding restoration in place
orthodontic brackets and sealants
an example of enamel bonding is _______
desensitizer
another name for a dentin sealer is _____
dentin
on what tooth structure is calcium hydroxide placed>
calcium hydroxide
protecting the tooth from chemical irritation, producing reparative dentin, and being compatible with all types of restorative materials are all unique characteristics of what?
thermal
refers to the temperature of something
calcium hydroxide does not
replace the need for a dentin sealer
sedative
some dental materials have a ______ effect which provides a soothing, calming effect
smear layer
the _____ is a very thin layer of debris on newly prepared dentin
dentin tubules
the dentin sealer seals what?
resin
the main ingredient in varnish is what?
polymerization
the process of bonding two or more monomers
etching
the process of breaking down or removing the enamel rods ith the use of an acid product
bond restorative materials to the tooth structure
the purpose of dental bonding is to what?
condenser
what dental instrument is used to adapt a base into a cavity preparation
protects the pulp from thermal shock
what does an insulating base do
soothing
what effect does eugenol have on the pulp
smear layer
what must be removed from the tooth structure before bonding material can be placed on the dentin
protect the pulp from any type of irritation
what s the purpose of a dental liner?
liner, base, dentin sealer, bonding system
which sequence is recommended for the application of supplementary materials for a deep restoration?
varnish
which supplemental material is contradicted under composite resins and glass ionomer restorations
obliterating
____ is the process of removing completely
micromechanical
_____ refers to the union of a material and a structure with the se of minute cuttings
cavity walls
a base is placed in or on the _______ in a cavity preparation
hybrid
a composite material made up of a combination of particle of various sizes is referred to as wat
desiccate
means to remove all moisture from an item
