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NX-795
CAS number: 25265-77-4
EC (EINECS) number: 246-771-9
Boiling point: 257 °C
Density: (20 °C) 947 Kg/m³
Freezing point: -50 °C
Vapour pressure: (20 °C) <0.01 kPa
2,2,4-trimethyl-1,3-pentanediol-monoisobutyrate.
NX 795 used as a coalescing agent in latex paints formulations.
NX 795 is a clear, colorless liquid ester alcohol used as a coalescing agent for aqueous dispersions.
NX 795 is used in decorative and industrial coatings.
NX 795 is an effective coalescing agent for waterborne latex formulations such as acrylic dispersions, styrene acrylics and vinyl acetate copolymer dispersions.
NX 795 effectively reduces minimum film-forming temperature (TMFF), and provides additional benefits in final product properties, including increased coating gloss, increased film integrity, reduced film porosity and less cracking.
Incorporation of NX 795 results in optimal paint performance even at lower drying temperatures.
NX 795 coalescent also facilitates the use of hard latexes at low temperatures, expanding the range of application temperatures in many latex paint formulations.
NX 795 coalescent does not dissolve in water, but is readily absorbed by latex particles making it an effective film-forming additive, even when applying paint to porous substrates and in humid environments.
NX 795 is an ester alcohol.
NX 795 is a liquid.
NX 795 is used as a coalescing agent for aqueous dispersions.
NX 795 acts as an effective coalescing agent in a variety of latex paint formulations, such as acrylic-polyvinyl acetate homo- and copolymers, as well as styrene-butadiene and vinyl acetate-ethylene latexes.
NX 795 lowers the minimum film forming temperature of latex.
With the aid of a coalescer, optimum paint performance can be obtained even at lower temperatures.
Therefore, coalescents are an effective means of ensuring successful results when painting is carried out under less than ideal conditions.
NX 795 based on ester and alcohol is a film-forming additive intended for use as a coalescent agent in latex paint compositions.
NX 795 isomeric mixture of 2,2,4-trimethyl-1,3-pentanediol-monoisobutyrate
Additive (coalescent) NX795 is used for application in the paint and varnish industry as an additive in the production of water-based materials.
Product Features
• High compatibility to most polymer dispersions
• Effective to achieve optimal film formation
• Non-hazardous
• Low flammability rating
• Biodegradable / Non-persistent
• Non VOC according to EU 204/42/ECLow VOC
Application Advice
• Coalescent agent for water-based resin dispersions, paints and coatings
• Retarder solvent for high-bake coatings
• Plasticizer (or co-solvent) for cosmetics and ink applications
• Intermediate to synthesize ester derivatives for plasticizers
• Additive for chemical separation processes used in mineral processing, pulp & paper and water treatment
• Clear colourless liquid
• Classified agent as non-VOC according to European classification (1999/13/EC and 2004/42/EC)
Properties
Additives to lower the minimum film-forming temperature of latex paints (MFFT).
NX 795 contributes to good paint film hardness development at normal addition levels.
Hydrolytic Resistance and Viscosity Stability
NX 795 is not classified as VOC material in Europe (1999/13/EC and 2004/42/EC) and not as HAP in the USA (Clean Air Act 1990)
NX 795 is not classified as a VOC by the State Environmental Protection Agency of China.
NX 795 can be easily incorporated into an ink formulation during the later stages of ink manufacturing.
Abrasion and cracking resistance
Use of the Substance/Mixture: Industrial use, Raw material, Intermediate, Additive, Carrier,
Adhesives, Water-borne coatings, Lubricants and lubricant
additives, Drilling applications, Flocculating agent
SYNONYMS:
2,2,4-trimethyl-1,3-pentanediol monoisobutyrate
Texanol
25265-77-4
77-68-9
3-Hydroxy-2,2,4-trimethylpentyl isobutyrate
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate
Propanoic acid, 2-methyl-, 3-hydroxy-2,2,4-trimethylpentyl ester
2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate)
2,2,4-Trimethylpentane-1,3-diol monoisobutyrate
(3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate
Propanoic acid, 2-methyl-, monoester with 2,2,4-trimethyl-1,3-pentanediol
2,2,4-TRIMETHYL-1,3-PENTANEDIOL 1-ISOBUTYRATE
1,3-Pentanediol, 2,2,4-trimethyl-, 1-isobutyrate
Isobutyric Acid 3-Hydroxy-2,2,4-trimethylpentyl Ester
3-Hydroxy-2,2,4-trimethylpentyl 2-methylpropanoate
Isobutyraldehyde trimer
Texanolesteralcohol
EINECS 201-049-2
component of Texanol
Texanol Ester Alcohol
Haltanol Ester Alcohol
DSSTox_CID_7857
DSSTox_RID_78592
DSSTox_GSID_27857
SCHEMBL56321
CHEMBL3184970
DTXSID10872295
Tox21_200148
MFCD00148967
AKOS015900105
NCGC00164419-01
NCGC00248541-01
NCGC00257702-01
LS-14159
O919
CAS-25265-77-4
FT-0699920
I0405
3-hydroxy-2,2,4-trimethylpentyl 2-methylpropionate
J-506772
Q27272708
2-Methyl-propanoic Acid 3-Hydroxy-2,2,4-trimethylpentyl Ester
3-Hydroxy-2,2,4-trimethylpentyl Isobutyrate (contains ca. 40% 2,2,4-Trimethyl-1,3-pentanediol 3-monoisobutyrate)
