Chapter 18 Flashcards
0
Q
- The cuticle and cortex are _____ by chemical texture services.
A
Most affected
1
Q
- Relaxers permanently alter the hairs _________.
A
Natural wave pattern
2
Q
- Before alkaline substances penetrate into the ______ , they must pass through the cuticle
A
Cortex
3
Q
- Chemical services _______ the chemical bonds in the hair
A
Break
4
Q
- Wrapping the half around rods is one of the ________.
A
Physical reactions in relaxing
5
Q
- Hydroxide relaxer is neutralized by __________.
A
Shampooing and rinsing
6
Q
- Chemical neutralization is used for __________.
A
Thio relaxer
7
Q
- Hydroxide relaxers break _____ bonds permanently
A
Disulfide
8
Q
- Open communications between the barber and the client is accomplished by asking open ended questions to determine the clients ________
A
Past experiences
9
Q
- The most important factor in determining the _______ for chemical services is the hairs porosity.
A
Processing time
10
Q
- Fine hair requires _______in chemical services.
A
The least processing
11
Q
- Wrapping the hair on rods is _____ in permanent waving
A
One of the two principle actions
12
Q
- The ______ of the perm rod determines the size of the curl.
A
Diameter
13
Q
- ________ perm rods have a large diameter at both ends
A
Concave
14
Q
- Circle tools are secured by ______
A
Fastening the ends together
15
Q
- A broken wrap involves _______ .
A
Folding one end paper in half over the hair ends
16
Q
- Placing _______ the hair being wrapped is called a double end wrap
A
One end paper over and one paper under
17
Q
- In permanent waving, the hair ends are controlled using ________
A
End papers
18
Q
- In perm wrapping , the hairs sectioned into ______ , then into base sections.
A
Panels
19
Q
- On base placement achieves ________
A
The greatest amount of volume
20
Q
- When hair is wrapped
A
Off base
21
Q
- Is the directional pattern in which the hair is wrapped
A
Base directioner
22
Q
- The water wrap is
A
Used for most perms
23
Q
- Another name for cold waves is _____ perms
A
Alkaline
24
25. Ammonium thylogycolate is the main _____ agent in in alkaline perms
Reducing
25
Alkaline perms may require a _____
Plastic cap
26
_______ require the addition of heat
True acid waves
27
A PH of ____ is neutral on the PH scale, but for hair, the neutral PH is considered to be 5.0
7.0
28
29. Ammonia free waves
Have a low odor
29
30.The hairs porosity is equalized using
Prewrap lotion
30
31.The amount of processing should be determined by the
Strength of the solution
31
32. Under processed hair hoas not been sufficiently softened to allow the ______ bonds to break and rearrange
Disulfide
32
33. Over processed hair
Is frizzy
33
34. A test curl helps to identify ______ and the speed of wave formation I a perm clients hair
Resistant areas
34
35. Acid balanced shampoo is best for _____ hair
Freshly permed
35
37. The _______ product used in a reformation curl service is also called rearranged
Activator
36
38. No mix-no lye relaxers include potassium and _____ hydroxide relaxers
Lithium
37
39. A chemical blow-out ______ the hair, which is them picked out and cut
Partially straightens
38
40. When _______ is used in a chemical blow-out, it should not be left on the hair for more than 40% if the recommended processing time
Sodium hydroxides
