https://www.avient.com/sites/default/files/2023-04/Fiber Colorants and Additives Brochure.pdf
Renol™ & Remafin™ Fiber Colorants
Black & White
STANDARD AND CUSTOM
BLACK CONCENTRATES
• High pigment concentrations for high tinting
strength
• Lower concentrations to meet specific
customer needs
• Tailored for special requirements, with specific
physical/rheological properties
STANDARD AND CUSTOM WHITE
CONCENTRATES
• TiO2 based with excellent opacifying or tinting
strength
• Optical white to improve the surface whiteness
and/or brighteness of end articles
• Regulatory compliance support
Product characteristics
• Optimal melt flow properties allow a good
mixture with the polymer matrix yielding
the best possible spinnability
• Full pigment dispersion ensures maximum
CPF/Spinning pack life
• Carriers: PET, PBT, PA 6, PA 66, PP, and others
Applications
• Continuous filament spinning, including
fine denier (POY, FDY, HOY, bi-component yarns)
• Long and short spinning staple fiber
• Spunbond
SINGLE PIGMENT DISPERSIONS (SPDS)
We have extensive experience in using advanced
technologies and special raw materials, which make
our SPDs suitable for more demanding applications.
Product characteristics
• Good spinnability
• Full dispersion
• Excellent tinting strength
• Maximum fastness properties
• Lot-to-lot consistency
• Carriers: PET, PBT, PA 6, PP
Applications
• Continuous filaments (POY, FDY, HOY, BCF)
• Long and short spinning staple fiber
Renol™ & Remafin™ Fiber Colorants
Single Pigment Dispersions & Custom Colors
Special Products
Our portfolio includes
color formulations
for high-tenacity
yarn applications.
Renol™ & Remafin™ Fiber Colorants
Single Pigment Dispersions & Custom Colors
ADDITIVE CONCENTRATES
Functionalization is an important topic for the
synthetic fiber industry.