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Chemical texture
Essential
| Question | Answer |
|---|---|
| Which perm has a ph of 8.0 - 9.5? | Alkaline |
| In perm procedure proper end paper techniques will eliminate crimps or? | Fish hooks |
| What are the three major classifications of chemical texturizing? | Perming, hair relaxing, curl reforming |
| Which phase is the wrapping of the hair around a perm tool, and using end papers? | Physical |
| Two major phases of permanent waving are? | Physical and chemical |
| What are the two basic methods of wrapping hair around a tool? | Coquinole and spiral |
| Which phase involves apply perm solution, rinsing it, and applying neutralizer and rinsing? | Chemical |
| The are between two partings are called? | Base |
| Which perm ranges from 6.9-7.2? | Acid |
| _____________ _______________ produce a smaller tighter curl in the center. | Concave rod |
| Which method of perming involves putting a plastic cap on the head and putting under the dryer? | Endothermic |
| The physical and chemical process of turning straight hair curly is called? | Permanent waving or perming |
| What are used to control the hair ends and keep the hair smoothly wrapped around the perm tool? | End papers |
| How many times should hair wrap around the rod to achieve desired curl pattern? | 2 1/2 times |
| Thioglycolic acid and ammonia are used to formulate? | Alkaline waves |
| ______________. Technique uses one end paper folded in half | Book end |
| _____________ brings down the PH of the hair and rebound the curl pattern to make it permanent? | Neutralizer |
| Whats another term for a rectangle wrap? | 9- block |
| What must be broken to change hair from straight to curly? | Disulfide bonds |
| Which layer of the hair is the disulfide bonds found? | Cortex |
| What do you do to remove excess water before neutralizing? | Blotting |
| What are looking for in a test curl? | An s pattern |
| What reduces swellin, hardens the bonds, and lowers ph? | Neutralizer |
| Which perm is not recommended for porous or damaged hair! | Alkaline |
| Which perm process faster because of the higher ph? | Alkaline |
| Which ave causes minimal swelling? | Acid |
| Hairs ability to stretch and return to its original shape is? | Elasticity |
| What perm would be good for resistant hair? | Alkaline |
| What determines size and shape of new curl? | Rod size |
| Can we per some one if metallic salt. Is on the hair? | No |
| Who invented hair pressing? | Madam C.J. Walker |
| Most common ingredient found. In straightening products? | Sodium hydroxide |
| Which relaxer is classified as a lye product? | Sodium hydroxide |
| Another name for neutralizing shampoo? | Stabilizer |
| Amonium thioglycolate is a reducing agent which causes hair to? | Soften and swell |
| Sodium hydroxide relaxers have a PH of? | 10.5-14 |
| What is also know as a chemical blow out is a technique used to loosen or relax overly curly hair? | Curl diffusion |
| What is the purpose of base cream? | To protect scalp from caustic chemicals |
| Relaxers are applied mid strand because body heat from the scalp will do what? | Spread to the scalp |
| Whats another name for rearranged in a reformation curl? | Booster |
| Curl reforming you should use what size diameter rod? | 2x natural curl |
| Which end paper technique incorporates several end papers positioned along the strand? | Cushion |
| The most common base control for perming is? | Half off base |
| If the base or parting is wider than a perm rod, the result will be ? | Uneven curl |
| To achieve maximum volume which tool position would you use? | On base |
| When you want minimal degree of volume which tools position would you use? | Off base |
| List four basic tool positions? | Half, on, off base, and under directed |
| What are the two types of spiral wrapping methods | Base to ends, and ends to base |
| Which end paper technique allows for maximum control of tapered ends and avoids bunching ends? | Double flat wrap |
| What contains a thioglycoloic derivative called glycerol mono thioglycolate? | Acid waves |
| What produces curls or waves that are uniform through out the hair strands? | Straight rods |
| In 1905 ____________ made the first real break through with his heat permanent waving machine? | Charles Nessler |
| What year was the Midwest beauty show in Chicago where another method of perming without electricity was introduced? | 1931 |
| What is Coquinole? | The overlap method of wrapping hair around a perm tool |
| What is self timing and self heating? | Exothermic |
| Alkaline waves are currently formulated with? | Ammonium thioglycolate |
| What was invented in 1926? | The Coquinole method |
| When was the first cold wave invented? | 1938 |
| What do acid waves use to help process the hair? | Heat |
| A smooth wrapping pattern in a permanent wave will allow for? | Proper saturation of perm solution |
| What are the most common neutralizing ingredients? | Hydrogen peroxide, sodium perforate, and sodium bromate |
| Neautralizers have a ph of? | 2.5-7 |
| Whos directions do we always follow when performing a chemical service? | Manufacturers |
| Which perm should you wrap with out tension? | Alkaline |
Created by:
Ajohnson13