PRODUCTS

TAFIGEL PUR 44

CAS no.: 143-22-6

EC / List no.: 205-592-6

Chemical Name: 2-(2-(2-butoxyethoxy)ethoxy)ethanol

Function: Rheology Modifier, Thickener

Chemical Family: Polyurethanes (PU), Bentonite, Urethanes

End Uses: Waterborne Coating, Waterborne Adhesive & Sealant, Waterborne Ink

Compatible Polymers & Resins: Polyurethanes (PU)

Labeling Claims: APEO-free, Low VOC, Other Labeling Claims

Physical Form: Liquid

TAFIGEL PUR 44 is a non-ionic polyurethane in butyltriglycol/water.
TAFIGEL PUR 44 acts as rheology modifier.
TAFIGEL PUR 44's associative thickening effect can be affected by many factors including binder type, co-solvents, coalescing agents, surfactants, wetting agents, pigments and flattening agents.
TAFIGEL PUR 44 interaction with these compounds allows varied possibilities for rheology adjustment.
TAFIGEL PUR 44 can be added undiluted to the grind and before adding the binder.
TAFIGEL PUR 44 builds up and stabilizes viscosity by forming a network between polyurethane, binder molecules and pigment particles.
TAFIGEL PUR 44 has levelling, thickening independent of pH and good flow.
TAFIGEL PUR 44 is used in aqueous systems and joint fillers.
TAFIGEL PUR 44's normal dosage ranges from 0.3 - 2% based upon total formulation.

TAFIGEL PUR 44 is designed as an "associative thickener" which builds up and stabilizes viscosity by forming a network between polyurethane, binder molecules and pigment particles.
TAFIGEL PUR 44 can be used alone or in combination with other TAFIGEL thickeners as well as with further thickener technologies.
TAFIGEL PUR 44 is recommended for use in following systems: Interior and exterior paints,silicate paints, high pH coatings, latex paints, anti- corrosive paints, emulsion plasters, adhesives, joint fillers, industrial and institutional cleaners and car care.

TAFIGEL PUR 44 is a liquid white, turbid rheology modifier that is a non-ionic polyurethane in butyl triglycol/water (APE, VOC, and organotin free).
TAFIGEL PUR 44 is an associate thickener that builds up and stabilizes viscosity.
TAFIGEL PUR 44 is commonly used in interior and exterior paints, latex paints, anti-corrosive paints, emulsion plasters, adhesives and joint fillers.

Advantages of using TAFIGEL PUR 44:
• pH-independent thickening
• Easy to brush on
• Good flow, leveling and gloss
• Good splash resistance
• Easy-to-pigment
polyurethane thickener
The thickening action of a polyurethane thickener is influenced by many factors Effects, including resin type, co-solvents, coalescents, surfactants/wetting agents, pigments, and leveling agents.
The rheology can be modulated .

Recommended dosage and usage

TAFIGEL PUR 44 can be added directly at the slurry grinding stage prior to resin/emulsion addition without dilution. For post-production addition, diluents can be prepared with water or a suitable water/co-solvent mixture (eg, water/dipropylene glycol monomethyl ether Dowanol DPM, 75:25). Gradient testing is recommended to determine optimal dosage. The recommended dosage is 0.3-2% of the total formulation.

TAFIGEL PUR 44 is designed as an "associative thickener" which builds up and stabilizes viscosity by forming a network between polyurethane, binder molecules and pigment particles.
TAFIGEL PUR 44 can be used alone or in combination with other TAFIGEL thickeners as well as with further thickener technologies.
TAFIGEL PUR 44 is recommended for use in following systems: Interior and exterior paints, latex paints, anti-corrosive paints, emulsion plasters, adhesives and joint fillers.

MARKET:

Architectural Coatings
Adhesives & Heatseal
Industrial Coatings
Wood Coatings
Printing Inks
Building & Construction Products

Chemical Family:

Bentonite
Polyurethanes (PU)
Urethanes

Chemical Name:

2-(2-(2-butoxyethoxy)ethoxy)ethanol

CASE Ingredients Functions:

Rheology Modifier
Thickener

Technologies:

CASE Ingredients

Product Families:

CASE Ingredients — Additives
Rheology Modifiers & Stabilizers

SYNONYMS:

TRIETHYLENE GLYCOL MONOBUTYL ETHER

143-22-6

Butoxytriglycol

2-[2-(2-Butoxyethoxy)ethoxy]ethanol

Dowanol tbat

Butoxytriethylene glycol

Ethanol, 2-[2-(2-butoxyethoxy)ethoxy]-

Poly-Solv TB

Triglycol monobutyl ether

Triethylene glycol mono-n-butyl ether

Triethylene glycol n-butyl ether

Triethylene glycol butyl ether

2-[2-(2-butoxyethoxy)ethoxy]ethan-1-ol

3,6,9-Trioxa-1-tridecanol

2-(2-(2-Butoxyethoxy)ethoxy)ethanol

Triethyleneglycol monobutyl ether

Butyl Triglycol

UNII-OC116GRO69

NSC 164915

triethyleneglycolmonobutylether

OC116GRO69

Ethanol, 2-(2-(2-butoxyethoxy)ethoxy)-

DSSTox_CID_1520

DSSTox_RID_76197

DSSTox_GSID_21520

CAS-143-22-6

HSDB 5645

EINECS 205-592-6

BRN 1750600

Butoxytriglykol

AI3-30236

UNII-T1J4684X95

3,9-Trioxatridecan-1-ol

EC 205-592-6

SCHEMBL15523

3,6,9-Trioxatridecan-1-ol

WLN: Q2O2O2O4

triethyleneglycol monobutylether

CHEMBL3184092

DTXSID7021520

ZINC1644613

Tox21_201885

Tox21_302836

5779AF

MFCD00020606

NSC164915

AKOS024390783

MCULE-9824573117

NSC-164915

T1J4684X95

2-[2-(2-butoxyethoxy)ethoxy]ethanol|

2-(2-(2-butoxyethoxy)-ethoxy)-ethanol

NCGC00164337-01

NCGC00164337-02

NCGC00256567-01

NCGC00259434-01

BS-42318

FT-0623339

T0915

J-007775

Q1815673

Triethylene glycol monobutyl ether, technical, ~70% (GC)