Colour Chronicle - Sept 2012 - Clariant

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paper title Cartafix Range Overview Paper Chemistry Function and Bleed Backwater Trash Comments Properties fastness control Cartafix EPN Standard dye +++ ++ + Improves backwater fixative and bleedfastness Cartafix FF EPN Standard dye fixative, +++ ++ + Improves backwater high solids version and bleedfastness Cartafix WE DCDA Standard dye fixative +++ ++ + for brillant shades, can (< 0.1% formaldehyde) coagulate dyes in waste water Cartafix SWE DCDA Special product ++ ++ 0 for brillant shades, can coagulate dyes in waste water Cartafix E50 DCDA Special product, ++ ++ 0 for brillant shades, can Solvent-free dispersion. coagulate dyes in waste water Limited solubility (max. 3.0% at room temperature) Cartafix VXD DADMAC Low molecular weight ++ +(+) + for brillant shades, can coagulate Poly-DADMAC dyes in waste water, for example in tissue dyeing (deep shades), good alcohol fastness, good runnability. May cause bad backwater if overdosed. Cartafix VXL DADMAC Medium molecular ++ +(+) + or brillant shades, can coagulate weight dyes in waste water, for example Poly-DADMAC in tissue dyeing (deep shades), good alcohol fastness, good runnability. May cause bad backwater if overdosed. Cartafix NTC EPN High molecular (+) +++ +++ Improves backwater weight fixative Anionic trash control Cartafix CB EPN High molecular (+) +++ +++ Improves backwater weight fixative Anionic trash control Cartafix KFN/ PAC Possibility to reduce + + +++ Improved retention and Cartafix LA costs; Alternative yield fixative (Cartafix LA to Al2 (SO4)3 mainly for pigment preparations) This brochure regarding Clariant‘s Cartafix range of cationic fixatives provides guidance regarding the products. Fixatives have different effect on shades depending on the chemistry of the dye and the fixative. Changes in the dyeing system, such as furnish, pH, temperature, water hardness, contact time, process and sizing chemicals, and order of addition of dyes will not only influence the dyeing, but also the fixation results. Each dyeing recipe has to be checked under customer conditions. Please contact your regional Clariant technologist for more information. 16 colour chronicle 3 | 2012
title How can I reach the ultimate white? ® Leucophor is a registered trademark of Clariant. Leucophor ® XL – out of the blue, the ultimate white. Whiter, brighter, yet at lower cost. Leucophor ® XL replaces traditional optical brightening agents and shading colorants with new, proprietary formulations for size-press and coating that use up to 30% less material for the same effect. Available in a variety of grades to match your whiteness requirements for both paper and board. Make your future a whiter shade of white – with Leucophor ® XL. Clariant Chemicals (India) Ltd, BU Paper Specialties, P.O. Sandoz Baug, Kolshet Road, Thane – 400 607, India. Tel: +91 22 2531 5392, Fax: +91 22 2531 5092, E-mail: ccilpaper.group@clariant.com, www.clariant.in What do you need? colour chronicle 3 | 2012 17
Page 1 and 2: Number 3 | 2012 Colour Chronicle A
Page 3 and 4: textile Pekoflam ® ECO/SYN A new g
Page 5 and 6: textile Leonil D-Air New De-aeratin
Page 7 and 8: textile Sustainable Textile Protect
Page 9 and 10: textile Drimaren ® HF reactive dye
Page 11 and 12: Who helped to make my favorite carp
Page 13 and 14: paper Properties, shade related Car
Page 15: paper Influence of Fixatives on the
Page 19 and 20: Tanicor RS-38 powder: Phenol based
Page 21 and 22: gleanings from press Gujarat to com
Page 23 and 24: gleanings from press greater import

Colour Chronicle - Sept 2012 - Clariant

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