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Cosmo > Perm/Wave/Chem Review > Flashcards

Perm/Wave/Chem Review Flashcards

1
Q

This is a tough exterior of the hair

A

Cuticle

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2
Q

Removing curl, leaving the hair smooth and wave free is known as

A

Relaxing

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3
Q

These are the most common types of perm Rod, with a smaller diameter in the center than the end

A

Concave rods

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4
Q

Absorbent paper is used to control the ends of the hair when wrapping and winding hair on Perm rods

A

End papers

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5
Q

Position of the rod in relation to its base section

A

Bass placement

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6
Q

These types of bonds or we can can’t be broken by water or heat

A

Hydrogen bonds

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7
Q

Wrapping from the ends of the scalp in overlapping concentric layers

A

Croquignole perm wrap

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8
Q

Loosening overly curly hair, such as wind tight curls are turned into loose curls or wave

A

Curl reforming

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9
Q

The middle layer of the hair located directly beneath the cuticle layer

A

Cortex

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10
Q

When the hair is wrapped 45° above the center

A

On-base

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11
Q

When the hair is wrapped at an angle of 90°

A

Half-off base placement

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12
Q

When the hair is 45° below the center

A

Off-base placement

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13
Q

A colorless liquid with the strong, unpleasant odor, it is the most common reducing agent in the permanent wave solutions

A

Thioglycolic acid

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14
Q

These are known as cold waves, and have a pH between 9.0-9.6. They process at room temperature without the additional ofheat

A

Alkaline waves

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15
Q

Does type of chemical reaction produces its own heat

A

Exothermic

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16
Q

This type of chemical reaction is one that absorbs heat from its surroundings, such as hooded dryer

A

Endothermic

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17
Q

Broken hair may result from the wrapping of the hair with too much

A

Tension

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18
Q

Normal elasticity is classified as being able to stretch wet hair up to___% of its original length

A

50

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19
Q

When the hair is wrapped to an angle other then perpendicular to its length of the tool, it is a technique called

A

Spiral wrapping

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20
Q

This type of wrap is one which one and paper is placed under and another is placed over the strand of hair being wrapped

A

Double-flat

21
Q

This type of wrap uses one and paper folded in half over the hair and like an envelope

A

Bookend

22
Q

These types of brides are equal in diameter all along the entire length of curling area

A

Straight rods

23
Q

You should rinse your perm solution for at least

A

Five minutes

24
Q

After processing and rinsing the perm solution from the hair you should

A

Towel blot the rods

25
Q

This type of wrapping technique has space sections are offset one another row by row to prevent noticeable split in the blend the flow of the hair

A

Bricklay perm wrap

26
Q

This technique uses zigzag partings to the divide base areas

A

Weave technique

27
Q

During a virgin relaxer, relaxer should not be applied until the last few minutes of processing:

A

To the scalp and ends

28
Q

Do not shampoo the hair prior to the application of a

A

Sodium hydroxide relaxers

29
Q

After relaxer has been rinsed from the hair, you may apply normalizing solution and leave it for about

A

Five minutes

30
Q

Hair texture is classified as

A

Coarse medium and fine

31
Q

And oily cream used to protect the skin and scalp during hair relaxing is known as

A

Base cream

32
Q

This type of permit app is used for extra long hair, and the hair is wrapped on one rod from the scalp to midway down the hair shaft

A

Piggyback wrap

33
Q

Do not perm hair that is____________or shows signs of breakage

A

Damaged

34
Q

Always apply protective barrier________ around The clients hairline and years prior to applying permanent waving solution

A

Cream

35
Q

Always follow_____________ __________ when applying perm solution

A

Manufactures direction

36
Q

Immediately replace cotton or towels I have become wet with

A

Perm solution

37
Q

A successful person takes time, patience and expertise. Proper ________ and _______ are important

A

Rinsing, blotting

38
Q

Do not apply thio relaxeror soft curls perm on here that has previously been treated with a __________ _________ relaxer

A

Sodium hydroxide

39
Q

Apply protective _______ _______ to avoid scalp irritation during the sodium hydroxide relaxers

A

Base cream

40
Q

Sodium hydroxide relaxers are used for_________ ___________ or ethnic hair

A

Overly curly

41
Q

Straight paragraph is sectioned into ___ sections for control

A

Nine

42
Q

The size of your party is in your section are determined by the_______of the rod

A

Diameter

43
Q

The most important factors to consider it a hair analysis for chemical texture services include ___________ and_______

A

Elasticity and texture

44
Q

In order for the hair to hold the curl in racist damaged during a chemical texture surveys, the hair must have good __________

A

Elasticity

45
Q

Applying leaving solution and neutralizer during a perm causes a _______ change in the hair strand

A

Chemical

46
Q

The correct processing time for optimal curl development can be determined by doing a ____________________ _______ _______

A

Preliminary test curl

47
Q

To properly process the resistant hair when permanent waving, it’s particularly important to ___________ it thoroughly

A

Saturate

48
Q

Permanent waving is known as

A

Adding wave or curl to the hair

Cosmo (12 decks)

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