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Polymers / polyacrylates

Polyacrylates are employed as dispersing agents and for calcium complexation
in washing and cleaning agents as well as in water treatment.

Please visit the
AKZO-NOBEL homepage for further information as well as datasheets.

 

Product / polymer Description Properties / application area
Polymers in commercial and domestic dishwashing detergents
Alcoguard
H 5240
Hybrid Bio-Polymer
(>60% aus
nachwachsenden Rohstoffen)
pH: 5,0-6,0, flüssig,
ca. 45%ig
Umweltfreundliche Alternative mit signifikat niedrigerem
"Carbon Footprint" als traditionelle synthetische Polymere
/
Anti-Scaling, Dispergierungsmittel,
Verhindert CaCO3 Belagsbildung/
Gewerbliche Geschirrspülmittel und Waschmittel
Alcoguard
4160(-G)
Sulphonated multipolymer
pH: 4-5, 40 %
(G: ph: 4-6.5 (1 %), >92 %)

Excellent CaCO3 management
Suitable for extremely hard water
extremely effective co-builder, especially where
'weak' builders are being used;
Ca-phosphate inhibiting
Prevents coating formation
/
all formulations except chlorine-containing ones;
specially in those with weak builders
(phosphate-free), synergistic action
with DISSOLVINE GL 38;
also suitable for water-softening agents
Alcosperse
602N
acrylic acid homopolymer
MW 5,000, pH 7, liquid
45 %
Anti-scaling, dispersing agent,
chlorine stable,
Prevents CaCO3 coating formation
/
Commercial dishwashing detergents, also in
chlorine-containing domestic dishwashing detergents
Aquatreat
AR-257B
Acrylic acid homopolymer
MW 2,000, pH 5
CaCo3 scale inhibitor,
Prevents precipitating of  CaCO3
/
Especially for acid rinsing formulations
Versaflex SI Sulphonated multipolymer Magnesium silicate and silicic acid
stabilisation.
Prevents silicate coating formation
/
can be used anywhere
where silica / silicate coatings are generated
Alcosperse
AR 540
Sulphonated copolymer
MW 10,000 pH: 4.3 44 %
Excellent Ca-phosphate and
lime soap inhibition,
Iron oxide dispersion,
Prevents phosphate coating formation
/
phosphate-containing domestic dishwashing detergents
Alcosperse
747 (-G)
Hydrophobic modified
copolymer  MW 3,000
pH : 9.0, liquid, 40 %
(G: 92%, pH 8 10%)
Anti-spotting
/
alkaline formulations,
except chlorine-containing ones
Polymers in surface cleaning and for washing agents
Alcosperse 602N Acrylic acid homopolymer
MW 5,000, pH 7, liquid
45% 

Anti-scaling, dispersing agent,
chlorine stable
/
washing agent, dishwashing detergent,
bottle cleaning,  all-purpose cleaner
Alcosperse
747 (-G)
Hydrophobic modified
copolymer  MW 3,000
pH : 9.0, liquid, 40 %
(G: 92%, pH 8 10%)
Anti-redeposition, improves
suspended-solids stability of oil
and pigment contaminations,
Hydrotropic effect, suitable for
low-foaming surfactants,
reduces aluminium corrosion
/
liquid detergent, commercial
cleaning agent in pH-range >7  for
all surfaces
Alcosperse
408
modified polycarboxylate
MW 3,000  pH: 5.5  43 %
Anti-incrustation, acid-stable,
prevents deposits of
calcium carbonate on textiles
/
Bottle cleaning, liquid detergents,
as well as powdery washing agents, especially
those based on Na2Co3
Alcosperse
AR 540
Sulphonated copolymer
MW 10,000 pH: 4.3 44 %
Excellent Ca-phosphate and
lime soap inhibiting, iron oxide
dispersion, acid and alkali-resistant
/
dishwashing detergent, all-purpose cleaner,
liquid detergent
Aquatreat
AR-257B
acrylic acid homopolymer
MW 2,000, pH 5,  54 %

Scale inhibitor
/
Dispersing agents for inorganic pigments in
aqueous cleaner formulations
Versa-TL 3 Sulphonated
polystyrene/maleic acid
MW 20,000  pH 7 25 %
90 % powder 

hydrophilic properties
/
Shower cleanser, all-purpose cleaner
Cooling water treatment
Narlex LD 31 Acrylic acid homopolymer
MW 3,500, pH 8 (10 %),  40 %

against CaCO3 formation and deposits
Narlex LD 41 Acrylic acid homopolymer
MW 3,500, pH 4 (10 %)

against CaCO3 formation and deposits
Aquatreat
AR-257B
Acrylic acid homopolymer
MW 2,000, pH 5,  54 %
against CaCO3 formation and deposits
Aquatreat
AR-545
Acrylic acid copolymer
MW 5,000, pH 4-5 ,44 % 
against calcium phosphate, iron
and zinc deposits
Aquatreat
AR-540
Sulphonated copolymer
MW 10,000, pH 4.3, 44 %

very effective product against calcium phosphate,
iron and zinc deposits.
Online cleansing, NSF
Narlex LD 54 Acrylic acid homopolymer
MW 5,000 pH 4, 40 % 

against CaCO3 formation and deposits.
Contains detectable groups
Versaflex ONE Sulphonated multipolymer
pH 4.5, 40 % 
recommended for waters with very high LSI.
Multifunctional. Medium calcium phosphate
and iron control, good zinc control,
good dispersancy, NSF
Versaflex SI Sulphonated multipolymer
pH 5.5, 42 % 

SiO2 stabilisation,
Magnesium silicate stabilisation
Boiler water treatment
Narlex LD 31 Acrylic acid homopolymer
MW 3,500, pH 8 (10 %) 

against CaCO3 formation and deposits,
TRD 611
FDA: CFR 21, 173-310, 176-170, 176.180
Aquatreat 602N Acrylic acid homopolymer
MW 5,000, pH 7,  45 %

against CaCO3 formation and deposits,
TRD 611
FDA: CFR 21, 173-310, 176-170, 176.180
Narlex LD 54 Acrylic acid homopolymer
MW 5,000 pH 4, 40 % 
against CaCO3 formation and deposits.
Contains detectable groups,
TRD 611, FDA: CFR 21, 173-310
Aquatreat
AR-241
Polymethacrylsäure, Na-Salz
MW 6.500, pH 7, 40% 
konditioniert und dispergiert Schlamm;
FDA: CFR 21, 173-310, 176-180
Aquatreat
AR-540
Sulphonated copolymer
MW 10,000, pH 4.3, 44 % 
very effective product against
calcium phosphate, iron and zinc
deposits. Online cleansing, TRD 611
Versaflex ONE Sulphonated multipolymer
pH 4.5, 40 % 

recommended for waters with very high LSI.
Multifunctional. Medium calcium phosphate
and iron control, good zinc control,
good dispersancy, TRD 611
Versaflex SI Sulphonated multipolymer
pH 5.5, 42 % 
SiO2 stabilisation,
Magnesium silicate stabilisation
Versa-TL 3 Sulphonated
polystyrene/maleic anhydride
MW 20,000  pH 7 (25 %)
90 % powder

Dispersion of iron oxide,
for high-pressure boilers, TRD 611
Drinking water treatment (NSF-approval standard 60)
Aquatreat
AR-540
Sulphonated copolymer
MW 10,000, pH 4.3, 44 %

very effective products against
calcium phosphate, iron and zinc
deposits, Online cleansing
Versaflex ONE Sulphonated multipolymer
pH 4.5, 40 % 
recommended for waters with very high LSI.
Multifunctional. Medium calcium phosphate
and iron control, good zinc control,
good dispersancy
Versaflex SI Sulphonated multipolymer
pH 5.5, 42 % 
SiO2 stabilisation,
Magnesium silicate stabilisation
Wastewater treatment
Perkacid SDMC Dimethyldithiocarbamate 

removes heavy metals, for chelated
and non-chelated systems

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