AVCO-LON REK

AVCO-LON REK

Rainbow is Avco preferable colour!

A levelling agent with weakly cationic nature with affinity to acid dyestuffs.It enables better control of exhaustion of acid dyestuffs onto polyamide dye sites and improves acid dyestuffs migration properties.

Properties & uses:

  • Has affinity to acid dyestuffs, and is slowing down the exhaustion rate onto the polyamide fibres. The result is much better migration properties of the dyestuffs, which yields better levelling of the dyeing process
  • Can be used in combination with anionic levelling agent such as AVCO-LON NAL in order to overcome barriness
  • Liquid product which can be metered by automatic dosing equipment
  • Low foaming
  • Improves staining of elasten component in PA/Elasten blends

Ionicity:

  • Weak Cationic

Tags: Polyamide & Wool , Woven & Knits
PRODUCT NAME PROPERTIES APPLICATION
AVCO-POLYLEV 2000
  • Anti-barre levelling and accelerator for polyester dyeing
  • Nonionic/Anionic
  • Bluesign product
  • Woven & Knits
  • Polyester & Blends
  • A new generation of leveling agent designed for the "rapid" dyeing of polyester in HT dyeing machines
  • Imparts excellent migration properties to the dyestuffs and overcomes  differences in affinity caused by the polyester fibres
  • It has also good scouring effect and is recommended also for the one bath scour/dye process.

AVCO-NAL PS
  • Stable with electrolytes
  • Anionic/ Nonionic
  • Woven & Knits
  • Polyester & Blends
  • An efficient levelling and dispersing agent for disperse dyes
  • Can level-out “barriness” problem and produces excellent coverage of stripes
AVCO-LON NAL
  • Long chain alkyl sulphonate
  • Anionic
  • Polyamide & Wool
  • Woven & Knits
  • Levelling agent for dyeing polyamide fibres
  • Overcome barriness problem when dyeing with acid and metal-comlex dyes
AVCO-LEVELER NI
  • Compound of ethoxylated fatty alcohols
  • Nonionic
  • Cotton & Polyester & All fibres & Blends
  • Woven & Knits
  • Levelling agent for dyeing vat, disperse on nylon & directs and pigments
  • Can be used as anti-preciitant agent for dyeing cationic dyes together with anionic dyes
AVCO-LEVELER GUT
  • Miscible with water at any ratio
  • Cationic
  • Woven & Knits
  • Poly acrylic
  • A levelling agent for dyeing poly-acrylic fibres and blends with cationic (basis) dyestuffs, modified with anti-precipitant
  • Maximum migration and maximum colour yield
AVCO-LEVELER ACR
  • Quaternary ammonium compound
  • Cationic
  • Woven & Knits
  • Poly acrylic
  • Levelling agent for dyeing PAC with cationic dyes
  • Avoid barriness caused by variation in a fibre
AVCO-LEVELER 1488
  • Non-foaming at all
  • Anionic
  • Woven & Knits
  • Cotton & Blends
  • For all types of exhaust dyeing machines (jets, jiggers, winches and drum machines)
  • For reactive dyeings which can improve dyed fabric appearance and assure better reproducibility of the dyeing results
AVCO-LEV VAT
  • Blend of special surfactants
  • Anionic
  • Woven & Knits
  • Cotton & Blends
  • Non-Retarding levelling agent for VAT dyes
  • For dyeing vat dyes in high liquor ratio dyeing machines and in continuous vat dyeing processes
AVCO-LEV POL LF
  • Low foaming
  • Nonionic/ Anionic
  • Woven & Knits
  • Polyester & Blends
  • For the “rapid” dyeing systems of polyester in HT machines
  • Excellent levelling properties, level-out “barriness” problem and produces excellent coverage of stripes
AVCO-DISPERSANT NS
  • Low foaming
  • Nonionic/ Anionic
  • Cotton & Polyester & All fibres & Blends
  • Woven & Knits
  • Use in dyeing of polyester, polyester blends and acetates with disperse dyestuffs, in Vat dyeing and cationic stripping off processes
  • Improves dye-bath stability in circulating liquor dyeing machine
AVCO-LPAM
  • Preparation of sunfactants and protective colloids
  • Anionic/ Nonionic
  • Polyamide & Blends
  • Woven & Knits
  • A surfactant specially manufactured to remove and suspend residual acid dyes from printed and dyed polyamide fabrics
  • Effectively remove synthetic and natural thickener from printed fabrics
AVCO-FIX N40
  • Solution of synthetic resin
  • Anionic
  • Polyamide & Wool
  • Woven & Knits
  • Fixing agent with very effective for improving wet fastness properties of acid dyes on polyamide
  • Also used as a resist agent in dyeing polyamide blends