Showing posts with the label Leather Technology

Typical water proof sole leather Cow/Buffalo hide process

Raw wet salted buffalo hide >  Selection Trimming, Weighing based on salted …

Buffing, Dedusting and Insole leather in leather industry

Buffing   Buffing has the following function: Cleaning the flesh aspect from …

General introduction of Finishing and structure of finishing

The final product  of leather production reached with the finishing process. Th…

Retanning - Principles, Objectives and methods

Principles In modern day retanning system aiming  to obtain fine grain, soft an…

Typical flow-chart of crust (Post-tanning) leather (after wet-blue)

Washing (wet back) → Re-chroming  → Neutralization   → Retanning ( syntan ap…

Why Fat Liquoring in Leather tanning process? classification of Tanning

Oil and fat soften the leather.  Fat Liquoring is one of the methods of maki…

Manufacturing technology of standard wet blue from wet salted cow hide and Goat hides

Raw material: Take wet salted cow hide (good selection). Trimming: By hand kni…

Three special Reaction in Leather chrome tanning - Olation, Polymerization, Oxolation and The terms oil and lipid

Olation :   The name olation has been given to the combination of two or more …

What is basicity and kinds of basicity

Basicity : There are the different systems of describing basicity, all expres…

The controlling factors and Chemicals-auxilaries used in Liming process

Controlling factors of liming process pH: In this operation, pH maintains 12…

Theory of film formation

Generally, A leather has five  parts. they are- Butt Shoulder Neck Belly S…

Leather, Pelt definition and Parts of Leather according to quality

What is Leather? Ans: Any kinds of tanned hides/ skins are called Leather.  W…

Leather Industry in Bangladesh

Leather industry is the 2nd  highest foreign  currency earning sector in Bangl…

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