Difference between revisions of "Hide - Skin"
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==Hide - Skin== | ==Hide - Skin== | ||
| − | A hide or skin is an animal skin [[tanning|tanned]] or [[parchment| | + | A hide or skin is an animal skin [[tanning|tanned]] or [[parchment|dried]] for human use. The term hide includes all leather with and without the animal hair on the surface. The term hide sometimes includes [[fur|furs]], which are harvested from various species with soft hair. |
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The skin of mammals consists of 98% protein, fat, water and minerals. It is divided into three layers: Epidermis (about 1% of the thickness), dermis (about 85%) and hypodermis (about 15%). The dermis is the layer which is relevant for [[leather production]]. | The skin of mammals consists of 98% protein, fat, water and minerals. It is divided into three layers: Epidermis (about 1% of the thickness), dermis (about 85%) and hypodermis (about 15%). The dermis is the layer which is relevant for [[leather production]]. | ||
| − | No skin is like the other. The skin of different [[Exotic leather|mammals and races]] is different. The skin varies according to age, gender, nutrition and climate. Inside a leather skin, there are also [[Parts of the hide|different leather | + | No skin is like the other. The skin of different [[Exotic leather|mammals and races]] is different. The skin varies according to age, gender, nutrition and climate. Inside a leather skin, there are also [[Parts of the hide|different leather fibre structures]]. All this must be considered by the [[tanner]] when selecting the raw material and in the [[leather production|production process]] in order to provide good [[leather quality]]. |
Revision as of 11:24, 20 November 2016
Contents
Hide - Skin
A hide or skin is an animal skin tanned or dried for human use. The term hide includes all leather with and without the animal hair on the surface. The term hide sometimes includes furs, which are harvested from various species with soft hair.
Skin
Skin is the outer cover of humans and animals. This skin has various functions: It affects the body temperature, it is a sense organ for heat, cold, touch and pain and it protects against injuries, bacteria and the sun.
The skin of mammals consists of 98% protein, fat, water and minerals. It is divided into three layers: Epidermis (about 1% of the thickness), dermis (about 85%) and hypodermis (about 15%). The dermis is the layer which is relevant for leather production.
No skin is like the other. The skin of different mammals and races is different. The skin varies according to age, gender, nutrition and climate. Inside a leather skin, there are also different leather fibre structures. All this must be considered by the tanner when selecting the raw material and in the production process in order to provide good leather quality.
Hide
The tanned leather skins, which have not yet been cut to size, are called hides. On hides the hair of the animal can be removed or still be present. Hides with very soft hair are called furs.
tanned leather hides with and without hair.
Videos about leather and the leather production
The leather production in a modern tannery.
Additional information
a kotori web solution