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fabricademy2017:students:detoledomotta.naiadelara:week_4 [2017/10/22 12:47]
naiadelara.de-toledo-motta 		fabricademy2017:students:detoledomotta.naiadelara:week_4 [2017/10/24 13:46]
naiadelara.de-toledo-motta
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 ===== Assignment: Experimenting with Natural Dyes ===== ===== Assignment: Experimenting with Natural Dyes =====
  
-Experiment with different kinds of Natural dies in different fibers (animal and vegetal) and document ​in an excel table. Draw conclusions about the experiments and make suggestions.+Experiment with different kinds of Natural dies in different fibers (animal and vegetal) and document.
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​2._22-10-2017.jpg?​nolink&​400x405}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​2._22-10-2017.jpg?​nolink&​400x405|2._22-10-2017.jpg}}
  
 ==== Materials ==== ==== Materials ====
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   - Raspberry;   - Raspberry;
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​1._22-10-2017.jpg?​nolink&​300x198}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​1._22-10-2017.jpg?​nolink&​300x198|1._22-10-2017.jpg}}
  
 ==== Methods ==== ==== Methods ====
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   * Vegetal fibers: Boil the fibers for an hour in water and sodium carbonate (Na<​sub>​2</​sub> ​ CO<​sub>​3</​sub>​) ±2 spoons for 4 liters of water.   * Vegetal fibers: Boil the fibers for an hour in water and sodium carbonate (Na<​sub>​2</​sub> ​ CO<​sub>​3</​sub>​) ±2 spoons for 4 liters of water.
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​3._22-10-2017.jpg?​nolink&​200x269}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​3._22-10-2017.jpg?​nolink&​200x269|3._22-10-2017.jpg}}
  
 2. Mordants bath: 2. Mordants bath:
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   * Potassium Alum or potassium aluminum sulfate, pH=8 (KAl(SO₄)₂) and Tartaric acid or potassium bitartrate (C<​sub>​4</​sub> ​ H<​sub>​6</​sub> ​ O<​sub>​6</​sub>​)   * Potassium Alum or potassium aluminum sulfate, pH=8 (KAl(SO₄)₂) and Tartaric acid or potassium bitartrate (C<​sub>​4</​sub> ​ H<​sub>​6</​sub> ​ O<​sub>​6</​sub>​)
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​5._22-10-2017.jpg?​nolink&​200x258}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​5._22-10-2017.jpg?​nolink&​200x258|5._22-10-2017.jpg}}
  
   - Animal Fibers: Warm water till cover the textile + 10-20% of textile weight of Alum (10g - 20g) + 8% of the weight for fiber of Tartaric Acid (8g)   - Animal Fibers: Warm water till cover the textile + 10-20% of textile weight of Alum (10g - 20g) + 8% of the weight for fiber of Tartaric Acid (8g)
   - Vegetal fibers: Warm water till cover the textile + 10-15% of textile weight of Alum (10g - 15g)   - Vegetal fibers: Warm water till cover the textile + 10-15% of textile weight of Alum (10g - 15g)
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​4._22-10-2017.jpg?​nolink&​200x251}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​4._22-10-2017.jpg?​nolink&​200x251|4._22-10-2017.jpg}}
  
 -Actual dyeing process- -Actual dyeing process-
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   * **Cranberries:​**   * **Cranberries:​**
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​6._22-10-2017.jpg?​nolink&​200x249}}+{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​6._22-10-2017.jpg?​nolink&​200x249|6._22-10-2017.jpg}}
  
   * **Cabbage:​**   * **Cabbage:​**
   * **Raspberry:​**   * **Raspberry:​**
-**{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​7._22-10-2017.jpg?​nolink&​200x265}}**+**{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​7._22-10-2017.jpg?​nolink&​200x265|7._22-10-2017.jpg}}**
  
-== FINAL PRODUCTS: ​==+== 8._22-10-2017.jpg ​==
  
-{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​8._22-10-2017.jpg?​nolink&​300x210}}​​​​​​​+__**Final Product**__ ​ and my small sister that assistanted me, prooving is a safe and simple process. 
 + 
 +{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​9._22-10-2017.jpg?​nolink&​300x204|9._22-10-2017.jpg}}{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​10._22-10-2017.jpg?​nolink&​200x306|10._22-10-2017.jpg}}
  
 == 4. Modifiers == == 4. Modifiers ==
 +
 +{{:​fabricademy2017:​students:​detoledomotta.naiadelara:​11._22-10-2017.png?​nolink&​300x230}}
  
 These are substances that applied after the dye bath to extend the number of shades possible with one dye bath. The same modifier in combination with different mordants will produce different colors as well. \\ In this experiment we These are substances that applied after the dye bath to extend the number of shades possible with one dye bath. The same modifier in combination with different mordants will produce different colors as well. \\ In this experiment we
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 Tends to make the shades lighter or yellower in tone: From red to orange and from purple to pink. Tends to make the shades lighter or yellower in tone: From red to orange and from purple to pink.
  
-  * **Alkaline modifiers: **Pour hot water on the crystals of sodium carbonate (Na<​sub>​2</​sub> ​ CO<​sub>​3</​sub>​),​ pH 10,5, until it dissolves, then wash textile for 5-10 min \\ Tends to make the shades pinker in tone or strong changes. From purple to blue or green and from brown/red to red/pink.+  * **Alkaline modifiers: **Pour hot water on the crystals of sodium carbonate (Na<​sub>​2</​sub> ​ CO<​sub>​3</​sub>​),​ pH 10,5, until it dissolves, then wash textile for 5-10 min 
 +Tends to make the shades pinker in tone or strong changes. From purple to blue or green and from brown/red to red/pink.