Glascol LE31
Styrene/acrylic copolymer
Ciba Specialty Chemicals
丙烯酸树脂 >> 苯乙烯/丙烯酸聚合物 >> 乳剂/分散
Acrylic Resins >> Styrene/ acrylic copolymer >> Emulsions/ Dispersion
油墨 >> 水型
Inks >> Water-based
INKS >> 清漆/印刷体表面修饰
INKS >> Varnishes / Over print varnish
INKS >> 苯胺油墨
INKS >> Flexographic inks
Water
GLASCOL LE31 is a resins developed for water-borne inks. The key
benefits of GLASCOL LE31 are:
excellent adhesion to paper, card and plastic substrates
very good resistance to organic and water-based materials
excellent abrasion resistance
excellent viscosity/pH stability
GLASCOL LE31 is a self crosslinking aqueous emulsion based on a
styrene acrylic copolymer.
GLASCOL LE31 is a soft specialty resin designed for use in water-
based inks. The product is recommended as an effective binder in
water-based flexographic inks with excellent adhesion characteristics
on various plastic substrates made from polyethylene, polypropylene,
polycarbonate, polystyrene or ABS.
Further, use of GLASCOL LE31 is recommended for the formulation of
soft over-print varnishes on paper or plastic substrates.
The self crosslinking mechanism of GLASCOL LE31 allows the
combination of unusual properties: the cured resin is soft and highly
flexible and also abrasion and chemically resistant.
In inks it is recommended that GLASCOL LE31 is used as the let-down
vehicle. Optimum color development can be achieved when using a highly hydrophilic resin as the pigment grinding vehicle. A very suitable
grinding resin for this purpose is GLASCOL LS16. Please ask for the
Technical Data Sheet of GLASCOL LS16 for more information.
GLASCOL LE31 demonstrates excellent viscosity/pH stability in the pH
range 7.5-9.0.
Self crosslinking aqueous emulsion based on a styrene acrylic copolymer. Used as an effective binder in water-based flexographic inks with very good adhesion characteristics on various plastic substrates made from polyethylene, polypropylene, polycarbonate, polystyrene or ABS. Recommended for formulation of soft over-print varnishes on paper or plastic substrates. Offers softness and high flexibility.
flexible and also abrasion and chemically resistant. Provides very good adhesion to paper, card and plastic substrates, resistance to organic and water-based materials, abrasion resistance and viscosity/pH stability. Can be used as a let-down vehicle in combination with a highly hydrophilic resin as the pigment grinding vehicle to provide optimum color development.