Difference between revisions of "Tannins"

From www.leather-dictionary.com - The Leather Dictionary
Jump to: navigation, search
Line 42: Line 42:
  
  
−
== [[Leather videos|Videos]] about the [[leather production]] in the [[tannery]] ==
+
== [[Leather videos|Videos]] about the [[leather production]]==
−
 
+
 
<p align=center>
 
<p align=center>
−
<flashow>//www.youtube.com/v/zbj1QicTdpI&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow>  
+
<flashow>//www.youtube.com/v/zbj1QicTdpI&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow><br></p>
−
</p>
+
 
<p align=center>
 
<p align=center>
−
''The [[leather production]] in the [[tannery]].''
+
''The [[leather production]] in a modern [[tannery]].''
 
</p>
 
</p>
  
  
 
<p align=center>
 
<p align=center>
−
<flashow>//www.youtube.com/v/zhnvYZhn9fM&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow> <br></p>
+
<flashow>//www.youtube.com/v/s4aqcEkQH3Q&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow><br></p>
 
<p align=center>
 
<p align=center>
−
''Die [[Hirngerbung]].''
+
''[[Brain tanning]].''
 
</p>
 
</p>
  
Line 62: Line 60:
 
<flashow>//www.youtube.com/v/XyCaonpEd70&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow> <br></p>
 
<flashow>//www.youtube.com/v/XyCaonpEd70&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow> <br></p>
 
<p align=center>
 
<p align=center>
−
''Die Lederherstellung mit Gerbstoffen der [[Pflanzlich gegerbtes Leder|Eiche]].''
+
''The leather production with [[tannins]] of the oak.''
 
</p>
 
</p>
  
Line 69: Line 67:
 
<flashow>//www.youtube.com/v/ycp0n9r32C0&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow> <br></p>
 
<flashow>//www.youtube.com/v/ycp0n9r32C0&fs=1&color1=0x660000&color2=0x550000&border=1|width=500|height=281,25</flashow> <br></p>
 
<p align=center>
 
<p align=center>
−
''Die [[Sämischleder|Sämischgerbung]].''
+
''[[Chamois leather|Chamois leather production in Germany]].''
 
</p>
 
</p>
  
Line 75: Line 73:
 
<center>
 
<center>
 
{| {{Prettytable}}
 
{| {{Prettytable}}
−
! bgcolor=#eeeeee | Stationen der [[Lederherstellung]]
+
! bgcolor=#eeeeee | [[Leather production|Process steps in the leather production]]
 
|-
 
|-
−
| bgcolor=#ffffff align=center | Lagern - [[Weichen]] - [[Entfleischen]] - [[Äscher]] - [[Beizen]] - [[Gerbung]] - [[Abwelken]] - [[Lederherstellung#Sortieren|Sortieren]] - [[Spaltleder|Spalten]] - [[Falzen]] - [[Neutralisieren]] - [[Lederherstellung#Füllen, Durchfärbung, Fetten|Füllen]] - [[Lederfarbe|Färben]] - [[Lickern|Fetten]] - [[Trocknen]] - [[Walken|Stollen]] - [[Zurichtung]] - [[Lederqualität|Kontrolle]]
+
| bgcolor=#ffffff align=center | [[storage of leather|storage]] - [[soaking]] - [[Liming - Leather Tanning|liming]] - [[Fleshing - Making of leather|fleshing]] - [[Split leather|splitting]] - [[pickling]] - [[Tanning leather|tanning]] - [[neutralising]] - [[Drying leather|withering]] - [[Leather production#Sorting|sorting]] - [[shaving]] - [[Leather production#Dyeing (through colouring) and fatliquoring|yeing (through colouring) and fatliquoring]] - [[Drying leather|drying]] - [[finish]] - [[softening]] - [[Leather quality|final check]]
 
|}
 
|}
 
</center>
 
</center>
Line 84: Line 82:
 
<center>
 
<center>
 
{| {{Prettytable}}
 
{| {{Prettytable}}
−
! bgcolor=#eeeeee | Verfahren der [[Gerbung]]
+
! bgcolor=#eeeeee | [[Tanning leather|Tanning]] methods
 
|-
 
|-
−
| bgcolor=#ffffff align=center | [[Chromgerbung]] - [[pflanzlich gegerbtes Leder|Lohgerbung]] - [[Weißgerbung]] - [[Fettgerbung]] - [[Synthetische Gerbung]]
+
| bgcolor=#ffffff align=center | [[Chrome tanned|Chrome tanning]] - [[Vegetable-tanned leather]] - [[Synthetic tanned|Synthetic tanning]] - [[Tanning with fats and oils]]
 
|}
 
|}
 
</center>
 
</center>

Revision as of 19:37, 3 December 2016

LEATHER-DICTIONARY.jpg


‘‘‘Gerbstoffe‘‘‘ sind die Chemikalien, mit denen der Gerber den Zerfall der Kollagenfasern des Leders durch Anbindung der Gerbstoffe verhindert. Die Häute würden sonst verwesen. Zur Gerbung werden die unterschiedlichsten Gerbstoffe verwenden. Am weitesten verbreitet sind die Pflanzengerbstoffe, Chrom III und synthetische Gerbstoffe. Das fertige Leder besteht zu 8 bis 45% aus Gerbstoffen.


Gerbstoffe-01.jpg

Verschiedene Gerbstoffe: Synthetischer Gerbstoff, Chrom III, Quebracho (pflanzlich)

 

Gerbstoffe

Mineralische Gerbstoffe


Pflanzliche Gerbstoffe


Synthetische Gerbstoffe


Gerbarten



Videos about the leather production


The leather production in a modern tannery.



Brain tanning.



The leather production with tannins of the oak.



Chamois leather production in Germany.


Process steps in the leather production
storage - soaking - liming - fleshing - splitting - pickling - tanning - neutralising - withering - sorting - shaving - yeing (through colouring) and fatliquoring - drying - finish - softening - final check


Tanning methods
Chrome tanning - Vegetable-tanned leather - Synthetic tanning - Tanning with fats and oils


Colourlock-GB-03.jpg

WE UNDERSTAND LEATHER - WWW.COLOURLOCK.COM

Retrieved from ‘https://www.leather-dictionary.com/index.php?title=Tannins&oldid=22861’