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Pre-treatment

Pre-treatment is a heart of textile processing. Textile material is optimally prepared for consequent processes such as dyeing, printing and finishing in this phase.

 

In Pre-treatment, all these impurities are removed and fabric is brought to a stage where it can be easily processed further. Major steps involved in textile pre-treatment are, desizing, scouring, mercerization, and bleaching. In every step, different chemicals are involved.

 

ALKA product range of pre-treatment allows the optimum cleaning of natural and man-made fibres through short and efficient processes.

Product
Application
Enzymes
Alkalase HC
Heat-stabilized bacterial amylase for starch decomposition
Alkalase HCP
Single shot enzyme mixture for removal of starch and pectin
Alkalase HT 100
Heat-stabilized bacterial amylase for starch decomposition
Alkalase AGC
Thermostable bacterial amylase for decomposition of starch
Alkalase PEC
Enzyme for removal of pectin to achieve optimum results in bleaching & dyeing
Alkalase PRO
Special product for the enzymatic pre-treatment
Alkalase LZV
Bacterial amylase for decomposition of starch
Oxidative Desizing Agent
Alkalase DO
Oxidative Desizing Agent
Sequestering Agent
Alkaquest NE
Sequestering agent for continuous and discontinuous desizing
Alkaquest KEB
Sequestering agent for pre-treatment
Alkaquest SF 40
Multipurpose complexing agent
Alkaquest IRN
Highly effective iron sequestering agent
Alkaquest KRN
Sequestering agent for pre-treatment
Alkaquest 2UD
Special product for the protonic (H+) treatment of textiles
Alkaquest AM 700
Sequestering agent for preparation of natural fibres
Alkaquest B 95
Sequestering agent for strongly alkaline pre-treatment processes
Stabilizer
Alkavan GAL
Alkaline stabilizer for peroxide bleaching
Alkavan GAL (LIQUID)
Alkaline stabilizer for peroxide bleaching
Alkavan SAP
Specially developed stabilizer to control the decay of H2O2 during bleaching process
Alkavan KSS
Alkaline stabilizer for peroxide bleaching
Alkavan DSP
Alkaline stabilizer for peroxide bleaching
Anti-Foaming Agent
Alkadefoam AF-10
Anti-foaming agent for various textile applications
Wetting Agent
Alkapol NFD
Low foaming washing agent & detergent
Alkapol RGN
Low-foaming stain remover and washing agent
Alkapol FDF
Gel free, low-foaming wetting & washing agent (APEO Free)
Alkapol ASD
High alkali stable wetting agent for continuous dyeing and pre-treatment
Alkapol LS-N
Wetting agent having good caustic stability
Alkapol CSR
Scouring and Stain removing agent (APEO Free)
Alkapol ESG
Scouring and Stain removing agent (APEO Free)
Alkapol CDA
Deaerator and penetration accelerator with excellent foam-inhibiting properties
Alkapol DWA
Wetting, de-aerating and foam damping agent
Alkapol 700
Highly concentrated washing agent
Alkapol EWP
APEO free, low-foaming rapid wetting agent and detergent
Alkapol FDA
Gel free, low-foaming wetting & washing agent
Alkapol KWD
APEO free rapid wetting and washing agent
Alkapol QW
APEO free, low-foaming rapid wetting agent and detergent
Alkapol RGN-LF
Low-foaming stain remover and washing agent
Alkapol KWA
Low-foaming washing and wetting agent
Mercerizing Agent
Alkapol MLF
Mercerizing and causticisation wetting agent
Alkapol MEZ-N
Wetting agent for mercerizing and caustic treatment
pH Buffering Agent
Alkacid NCS
Product with pH buffering properties for neutralization and demineralization
Alkacid NVM 200
pH Buffer for neutralizing alkaline finishing processes
Alkacid CIT
Liquid buffer for the PES-dyeing
Alkacid ANE
Product with pH buffering properties for neutralization and demineralization
Alkacid MAC
Multi-functional agent to optimize the pretreatment washing, mercerizing, alkaline cracking and peroxide bleaching

 

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