Arihant Dyechem

Arihant Dyechem

Arihant Dyechem

Arihant Dyechem
A Government Recognized Export House

Specialities Chemicals

Arihant Dyechem
Home » Products » Leather Wet End Processing Chemicals

Leather Wet End Processing Chemicals

Aricid 20M

  • Antimould Agent for the Tanning Industry
  • Microbicide suitable to protect wet leathers from moulds
Characteristics
Appearance : Dark brown liquid
Active matter : 20% TCMTB
pH in 10% sol. : approx. 6
ionic charge : non ionic
solubility : mixable in water
Arihant Dyechem
Properties
ARICID 20M belongs to a range of antibacterial products and contains 20% of 2-thiocyanomethylthiobenzothiazole.

ARICID 20M carries out a wide microbicide action especially on moulds; for both long storing and unfavorable climatic conditions.

Use
See ARICID 30WK


Top


Aricid 30WK

Characteristics
Appearance : Dark brown liquid
Active matter : 20% TCMTB
pH in 10% sol. : approx. 6
ionic charge : non ionic
solubility : Water mixable
Arihant Dyechem
Properties
ARICID 30 WK is an anti-mould product containing 30% of 2- thiocyanomethylthiobenzothiazole.

ARICID 30 WK has a wide microbicide action in particular against moulds; it is recommended for long storing and unfavourable climatic conditions.

From the toxicological and biological point of view ARICID 30 WK present low toxicity for the mankind and does not produce inhabiting effects on purification plants' biological beds.

Use

PICKLED PELTS
Indicative amount referred to pelt weight : 0.05%-0.1% diluted in Water 1:3 - 1:10 and added approximately 15 minutes after pickle Acid.

CHROME TANNING
indicative amount for wet blues referred to pelt weight : 0.1% - 0,15% diluted and added after the beginning of chrome tanning.


Top


Aricid D10

BACTERICIDE IN POWDER FORM
CHEMICAL COMPOSITION
Characteristics
Appearance : White powder
pH in 10% sol. : 5.5-6
Solubility in water : 100%
Arihant Dyechem
Properties
ARICID D10 acts in a pH range between 6 and 10 and is Compatible with all the auxiliaries present in soaking and liming. ARICID D10 is an excellent odourless preserving agent with Strong bactericide action that, spreading on leather evenly, assures Long preservation on green or on any kind of leather in soaking.

Use
Green leathers : - use 0,3% ARICID D10 calculated on the fresh weight for 3 days preservation.

The maximum preservation is one week, increasing ARICID DIO by 0.1% every additional day. Soaking
Vegetable Tanning
Indicative amount referred to pelt weight : 0.1% - 0.2% diluted 1:2- 1:5 to be added slowly with the vegetable tanning agent.

Retaining
Indicative amount calculated on shaved weight: 0,05% - 0.1% blended with the fatliquor.

ARICID 30 WK dosing also depends on climatic conditions, Wet blue storing length and on the presence of substances that Increase leather tendency to form moulds (ammonium salts, Surfactants, fatliquors, organic masking agents, etc).

The amounts indicated above are indcative and can change from case to case.

Some practical tests will be useful to establish the best does for Every single case.


Top


ARIOL 234


SOAKING PRODUCTS
CHEMICAL COMPOSITION
Characteristics
Appearance : Liquid of Green Color
Active substance : around 30%
pH in 10% sol : 5.5-6
Ionic charge : non ionic
compatibility : anionic and nonionic
biodegradability : sup. To 90%
Arihant Dyechem
Properties
The high absorbing power of ARIOL 234 greatly increases the Penetration of the water into the fibers that happens quickly and Uniformly, guaranteeing also the elimination of the sebaceous Substances.

ARIOL 234 is used in the soaking of dry, salted or green salted Skins.

ARIOL 234, used in the liming, avoids and excessive swelling of the Derma, easing the penetration of the lime and the sodium sulphide.

Its use during this working state, allows to obtain a skin with a finer Grain and a limited formation of wrinkles, improving greatly the yield.

ARIOL 234 is used with excellent results as degreasing agent to eliminate grease and as dispersing agent during dyeing.

Use
You can use from 0,3% to 1% of ARIOL 234 according to the Field of application.


Top


ARIOL 342


CHEMICAL COMPOSITION
Characteristics
Appearance : yellow liquid at medium high Viscosity.
Active substance : around 20%
pH in 10% sol : 6.5-7
Ionic charge : anionic and nonionic
compatibility : anionic and nonionic
biodegradability : sup. To 90%
Arihant Dyechem
Properties
ARIOL 342 is a sulfonate surfactant with absorbing and degreasing Power.

Using ARIOL 342 to accelerate soaking which reduce the tension Between the water and the skin fibres, emulsifying at the same time Greases and oils present.

ARIOL 342 used in liming, improves the penetration and the Distribution of the products commonly used for such working. Its high cleaning power eases the removal in the rinse of all Impurities present in the untreated skin.

Use



Aritan As Chemicals

ARITAN AS is a synthetic replacement tanning agent for the retainage of chrome leather and vegetable tanned leathers.


CHEMICAL COMPOSITION

Characteristics
Appearance: :coloured powder
Concentration : 97 + 1 %
pH in (10% solution) : 3.2-4.2
Acid Value : 20-30

Properties
ARITAN AS is a spray dried powder. It has a strong bleaching effect when use on its own on chrome leathers. It has slightly buffering action with a medium filling effect . It also prevents sludge formation in tan and helps produce a brighter, lighter and cleaner leather.

Applications

ARITAN AS is suitable for a wide range of applications in the production of

 




Aritan AMR

ARITAN AMR is a replacement syntan and is very effective as retanning agent, well suited for all types of leathers.

CHEMICAL COMPOSITION
Characteristics
Appearance : off white powder
Concetration : 95 + 2%
pH in 10% sol : 3.5 + 0.5
Acid value : Approximately 20
Arihant Dyechem
Properties


Application



Aritan AHN

A light fast combination tanning agent with buffering and complex forming properties

CHEMICAL COMPOSITION

 

Properties


Application


Top


Looking for Product Name ?