Synthetic replacement tanning agent.
Poptin anf is mainly used for retanning chrome and semichrome leather that is to be dyed in full, brilliant shades. It is amphoteric in nature.
Chemical nature
Mixture of naphthalene sulphonic acid condensate and phenol sulphonic acid condensate products.
Specification
Concentration : 95% approx. pH ( 1:1.0 soln.) : 6.5- 7.5
Properties
POPTAN ANF is a pale, yellowish powder, readily soluble in water. It is compatible with chrome tanning agents and combination tanning agents containing chrome and with anionic dyes and auxiliaries.
POPTAN ANF is compatible with synthetic tanning agents and disperses vegetable tannins as well.
POPTAN ANF imparts medium fullness and good softness to the leather. The shade of the retanned leather has good light fastness, and it is clear and brilliant and bleached to a substantially less extent than by a retannage with conventional synthetic tanning agents.
POPTAN ANF promotes firmness of the grain, retans the leather under rather acid conditions and thus protects the grain while maintaining a mellow handle.
POPTAN ANF penetrates through the leather quickly and deeply and thus assists the penetration and uniform distribution of other materials such as synthetic, vegetable and resin tanning agents when used together.
POPTAN ANF favours uniform distribution of the fat liquoring agents and thus helps to impart good softness with minimum quantity of fatliquor.
Advantages
Chrome character is largely maintained producing a softy leather with firm grain.
Neutralisation and retannage may take place in the same bath. . Good filling effect.
Homogeneous absorption and distribution of fat. . Permits good exhaustion of dyes and fat liquors and thus helps to reduce pollution by tannery effluents.
Applications:
POPTAN ANF is a versatile tanning and retanning agent for chrome as well as vegetable tanned leather.
POPTAN ANF is especially recommended for automotive upholstery, furniture upholstery and clothing leathers. Recommended levels of use are 4-6%.
In combination retannages with vegetable and resin tanning agents to produce a full round leather 2-4% of Poptan ANF is recommended.
As a pretannage 3-5% of Poptan ANF is recommended to assist with penetration of other tanning agents.
Storage:
Presents no problem under normal storage conditions and has an indefinite shelf life. Some caking may occur if the product is stored in warm, daxnp conditions, but this does not affect the efficiency of the product.
Dear Sir Warm Greetings. We wish to introduce our company POPLONCHEMIE www.poplonchemie.com as an ISO certified company in INDIA also a member of ZDHC and Star Export house which is into manufacturing and exports of complete range of LEATHER TANNING CHEMICALS since past 2 decades. Our products are as follows : BEAMHOUSE AUXILIARIES ( Acid Bates, Alkali Bates, Enzymes, Sodium Formate, Degreasing Agents, Liming Auxiliary, Anti-Wrinkle Auxiliary, Basifying Agent, Sequestering Agent etc) SYNTANS (Chrome Syntan, Replacement Syntan, Melamine Syntan, Levelling Agent, Dispersing Agent, Styrene Co-polymer Syntan, Resin Syntan, Acrylic Syntan, White Syntan, Aluminum syntan etc) VEGETABLE EXTRACTS ( Mimosa, Quebracho, Chestnut, Tara, Wattle Solid, Wattle Powder, Myrobalan etc) FATLIQUORS ( Fish Oil, Fish oil based fatliquor, Semi synthetic oil, Synthetic Oil, Vegetable fatliquor, Lanolin Fatliquor, Lecithin Fatliquor, Cationic Fatliquor etc) FINISHING CHEMICALS ( Laquers, Binders, Protein, Wax etc) Our factories are located in Mumbai and Amritsar in INDIA. We are manufacturing and exporting our chemicals to more than 25 nations across the world such as Italy, Russia, China, Indonesia, Korea, Nepal, Bangladesh, Pakistan, Srilanka, Morocco etc. and also to all major tanning centers in INDIA. Our products are of high quality which are approved across the world and we have a competitive edge over our competitors. We import our raw extracts for Mimosa and Quebracho from South America , Africa and do the sulphitation in India. For your information we are hereby attaching our complete product list of all our products along with a comparative chart of our products with BASF products. Kindly study the same and let us know if you will be interested in our products. We are provide OEM and OBM packaging services for all our clients.
New generation Tanning agent which can replace traditional Chrome tanning. Very useful in Wet white system. Very flexible on application front i.e. can be added in Pickling, Tanning, Retanning . When used on wet blues no need of Rechroming & refrains formation of chrome VI. Product can be used in Full veg tanning with out impairing veg character. Completely eco-Friendly. When used in tanning and in place of rechroming agents like chrome syntan & Basic Chrome sulphate. No need to add DCD, Melamine , Protein Fillers in retanning and ,major part of phenol based syntans in retanning can be reduced., Very very unique produt, it also reduces specific gravity of the resultant leathers to make them light in weight. Leathers produced with our Cignotan RW possess outstanding flex endurance, Lightfastness and excellent softness. Product is economical as it is capable of replacing and even eliminating 3 to 4 traditional tanning and retanning agents. 25Kg Bag Pack Packing. Minimum lot size 1 MT.
