Specialities

for Denim

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RUCOLIN® JET

Running crease inhibition

bluesign® approved
Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 3

  • Running crease inhibitor for bleaching and dyeing CO, CV, and PES as well as their blends
  • Suitable for application on winch becks, jets and overflow dyeing machines both at the boil and in the HT range
  • Reduces fibre/fibre and fibre/metal friction
  • Ensures optimum plaiting
  • Prevents the formation of abrasion marks on knitgoods

Chemical basis: Polyacryl amide
Ionic character: Anionic

VEROLAN® NAD

Corrosion protection

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Organic complexing agent for the sequestration of hardness salts and process-disturbing metal ions
  • Very high calcium and magnesium binding capacity
  • Very high iron binding capacity
  • Good dispersing capacity
  • Easily rinsed out
  • Low-foaming
  • Prevents the corrosion of the metal parts of garments
  • Stock liquors should not be prepared in nor be added through copper, brass or galvanized receptacles or pipes

Chemical basis: Preparation of alkyl phosphonate, organic and inorganic salts
Ionic character: Anionic

HYDROCOL® X-WRF NEW

Fastness improving

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Product to improve the wet rub-fastness especially for reactive dyeings and prints
  • Improves the wet and dry rub fastness of dyeing and prints
  • Provides a soft handle

Chemical basis: Polyurethane
Ionic character: Cationic

HYDROCOL® X-KNI

Indigo fixing/fastness improving/ pale-dark effects

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Fixing agent for indigo dyeings
  • Can be used in garment finishing to obtain pale-dark effects
  • Very good effects are obtained by spraying 200 - 500 g/l HYDROCOL® X-KNI (spray 30 - 50 %, dry) on untreated denim fabric

Chemical basis: Polymer (Preparation of polyamide)
Ionic character: Cationic

RUCOLASE® ZSS

Biopolishing

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 3

  • Biocatalyst for the removal of pills and for the permanent antipill finishing of cellulosic fibres
  • Biocatalyst for the defibrillation of primary-fibrillated lyocell articles
  • Biocatalyst for the surface modification and softening of wovens or knitgoods made from cellulosic fibres by means of biofinishing
  • For the gentle production of wash-out effects
  • Successful only at optimum temperature, pH and time control
  • Only effective in combination with surface mechanics
  • Removes pills, fibrils and loose fibres through biocatalytic degradation of the cellulose
  • Solution to quality defects, such as fluffiness and pilling
  • Genuine finishing process for first-class surface look and handle improvement
  • Wash-resistant effects
  • Enzyme stop by the addition of alkalis or oxidising agents or by temperature increase

Chemical basis: Acid cellulase
Ionic character: Uncharged

RUCOLAN® IVS

Protection against yellowing

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Speciality product for protecting indigo-dyed denim against yellowing and for preventing storage yellowing on polyamide
  • Improvement of the ozone and gas fading fastness properties of indigo-dyed denim
  • Specified pH value for application for denim 4 - 5
  • Specified pH value for polyamide 3 - 4

Chemical basis: Alkylaryl sulphonate
Ionic character: Anionic

RUCOFIN® DARK

Colour intensification blocking agent at bleaching

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Intensifies colour depth of the whole garment when applied by bath
  • Locally applied on garments by brush before bleaching it allows reserving effects
  • Does not influence the garment’s handle in the direction of a distinctly soft touch

Chemical basis: Polysiloxane compound
Ionic character: Cationic

RUCO®-SPECIAL LPR

Laserpriming/boosting

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Excellent laser priming effect with high energy saving potential
  • Minimised fibre damage

Chemical basis: Inorganic and organic compounds
Ionic character: Uncharged

RUCO®-SPECIAL LPC

Catalysing of laser-priming/-boosting

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Clear catalysis function for the laser prime effect with RUCO®-SPECIAL LPR

Chemical basis: Organic compound
Ionic character: Uncharged

RUCO®-SPECIAL DPR

Fibre protection at laser boosting

Standard 100 by OEKO-TEX® (suitable for class I-IV)
ZDHC MRSL compliant
Actual application for ZDHC Chemical Gateway: Level 0

  • Reduces the fibre damage during laser priming effects when used in recipes for foam coating of the laser priming system consisting of RUCO®-SPECIAL LPR and RUCO®-SPECIAL LPC

Chemical basis: Preparation of organic acids and salts
Ionic character: Uncharged

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RUDOLF GROUP offers strong solutions for the textile industry! We are happy to assist you in implementing the process on your articles.

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