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Nails Ch. 5 Nail Product Chemistry Flashcards | StudBud
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Nails Ch. 5 Nail Product Chemistry
Nails Ch. 5 Nail Product Chemistry
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1
What does the author say about "roughing up" the nail plate?
roughing up the nail plate is a common "good practice" technique
you can use a nail dehydrator or "rough up" the nail to get the same result
roughing up nail plate helps in removing bacteria, fungi, oil, moisture
if you feel the need to rough up the nail plate, something is wrong
2
Over-filing can lead to many problems. Which of the following is NOT one of them?
Free-edge product separation
Poor adhesion
Lifting
Free-edge chipping
3
A ___ is the result of a long chain of monomers that are attached from head to tail.
simple polymer chain
plasticizer
UV stabilizer
cross-linker
4
What are specialized acrylic monomers that have good adhesion to the natural nail plate and are used to make UV gels?
Acrylates
Cyanoacrylates
Methacrylates
Monomerates
5
A _____ is a monomer that joins different polymer chains together.
Simple polymer chain
Platicizer
Cross-linker
UV stabilizer
6
How would you handle a client who is a "problem lifter"
rough up the nail before applying enhancements
waiting longer between appointments
use a higher quality adhesive
dehydrate one hand at a time
7
_____ are substances that speed up a chemical reaction by making initiators work more efficently.
oligomers
polymers
monomers
catalysts
8
_____ are a type of acrylic monomer that has very good adhesion to the natural nail plate; liquid/powder systems & 1 UV.
Cyanoacrylates
Acrylates
Monomerates
Methacrylates
9
What is the key to becoming a great nail professional?
Listening to constructive criticism
Continued professional development
Customer service
Chemical knowledge
10
______ is a chemical that causes two surfaces to stick together.
primer
adhesive
adhesion
acetone
11
____ allow(s) incompatible surface to be joined, like Scotch Tape.
Acetone
Primer
Adhesive
Adhesion
12
Which of the following is NOT one of the basic types of primers?
Acid-free
Acid-based
Nonacid
Full-acid
13
Which of the following is NOT dangerous to keep near acetone?
sparks
water
open flames
excessive heat
14
A ______ is an ingredient used to keep nail enhancement products flexible.
Cross-linker
Plasticizer
Simple polymer chains
UV stabilizer
15
_____ gets rid of the bacteria and fungi that cause fingernail infections.
Dehydrating
Filing
Priming
Scrubbing
16
All of the following EXCEPT ____ can contaminate a surface and block adhesion.
soil
isobutyl alcohol
wax
oil
17
What is a lesson to take away when it comes to primers?
Make sure to file the nail quite a bit in order to help primers work
Primers can be used to cover up mistakes during preparation
Make sure to fully saturate the nail plate with primer
Use primer sparingly
18
How large is the breathing zone?
3-foot space
4-foot space
1-foot space
2-foot space
19
_____ are specialized acrylic monomers that have excellent adhesion to the natural nail plate; used to make wraps.
Monomerates
Acrylates
Methacrylates
Cyanoacrylates
20
How long after removing surface moisture does it return?
30 minutes
40 minutes
10 minutes
20 minutes
21
A(n) ___________ is also known as a base coat.
primer
adhesion
adhesive
acetone
22
_____ is/are frequently used to remove nail polish and dissolve nail enchancements; it is/ they are highly flammable.
Acrylics
Polymers
Acetone
Adhesions
23
A ____ is an ingredient that controls color stability and prevents sunlight from causing fading or discoloration.
Plasticizer
Cross-linker
Simple polymer chain
UV stabilizer
24
____ is/are formed when liquids evaporate into the air.
Smoke
Gas
Vapors
Fumes
25
Which of the following is true about nail enhancements?
When nail enhancements are removed, any damage seen is likely from primer
Nail enhancements should be taken off 4 times a year
if done correctly, complete removal of nail enhancements should not damage
product removal is the most damaging service that can be done
26
What can nail techs use to temporarily remove surface moisture from the nail plate?
Adhesives
Dehydrator
Primer
Filing
27
It is important to educate your client for all the following reasons EXCEPT what?
It empowers your client in his/her own nail chemical abilities
It helps make your job easier
It helps increase your sales tactics
It boosts your credibility
28
In addition to providing the nail service, what else should nail techs do?
Discuss referral programs
Sell nail care products
Schedule the clients next appointment
Ask about upgrading their appt for additional services.
29
____ are like tiny building blocks.
Acetones
Atoms
Molecules
Chemicals
30
When is the best time to make a recommendation to a client?
as a follow-up the day after the appointment
in the middle of the appointment
at the beginning of the appointment
at the end of the appointment
31
Which of the following types of primers contains methacrylic acid?
Acid-free
Full-acid
Acid-based
Nonacid
32
Metal or wooden pushers can result in what?
polymerization
lifting
curing
pitting
33
________________ is prolonged, repeated, or long-term exposure that can cause sensitivity.
Overexposure
Toxicity
Full exposure
Contamination
34
____ is a force of nature that makes two surfaces stick together.
Primer
Adhesive
Adhesion
Acetone
35
Which of the following is the only good practice technique when dealing with nail enhancements?
use a medium/fine grit abrasive
"rough up" a clients nail to help nail enhancement stick
use downward pressure when filing
use a heavy-grit abrasive
36
How would you protect the breathing zone in accordance to OSHA.
open windows
dust mask
proper ventilation
fans
37
What is the modern-day expression for what Paracelsus learned
Chemical reaction
Thermal initiator
Overexposure principle
UV stabilizer
38
What can nail techs use to filter out MOST of the dust from their breathing air?
dust masks
open windows
proper ventilation
fans
39
____ usually result(s) from burning substances, such as candles, incense, cigarettes, and gasoline in a car engine.
Fumes
Vapors
Smoke
Gas
40
Amino acids are individual molecules, called _________.
polymers
monomers
oligomers
catalysts
41
Nail Techs need a thorough understanding of chemicals, EXCEPT what?
Problem solving skills
Experimentation of new methods
Deeper understanding of professional products
You are less likely to be fooled by improper advertising
42
Paracelsus was a famous sixteenth-century physician who discussed what?
poisons and toxins
adhesions
catalysts
chemicals
43
Monomer liquids form ____.
vapors
fumes
smoke
gas
44
Long chains of molecules, called ____, can be liquid, but they are usually solid.
monomers
polymers
oligomers
catalysts
45
What is the MOST likely cause for the nail plate to separate from the nail bed?
over-filing
use of catalysts
allergic reaction to nail enhancements products
overuse of acrylics
46
What is the relationship between fumes and vapors?
Fumes are a blend of soot-like particles mixed with vapors.
Fumes have neither a defined volume nor shape, very different from vapors.
Vapors have neither a defined volume nor shape, very different from fumes.
Vapors are a blend of soot-like particles mixed with fumes.
47
____ is/are a state of matter consisting of particles that have neither a defined volume nor a defined shape.
Smoke
Fumes
Vapors
Gas
48
Which of the following is a good practice when soaking a client's nails in acetone?
bring a fan next to the client
place a terry cloth over the container
give the client a dust mask
prepare for the next step of the client's service
49
Soaking nails in water or acetone will temporarily soften the nail plate for how long?
45 minutes
15 minutes
60 minutes
30 minutes
50
____________ can be joined quickly and easily into long chains; important in UV gels; give gels their sticky consistency
Catalysts
Oligomers
Polymers
Monomers