Environment-Friendly Coating Film-Forming Auxiliary C-12 Alcohol Ester2, 2, 4-Trimethyl-1, 3-Pentanediol Monoisobutyrate CAS No. 25265-77-4

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Environment-Friendly Coating Film-Forming Auxiliary C-12 Alcohol Ester2, 2, 4-Trimethyl-1, 3-Pentanediol Monoisobutyrate CAS No. 25265-77-4

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Product Description

Basic Information

Model NO.:

99%

Aldehyde:

Fatty Aldehyde

Aether:

Aliphatic Ethers

Hydroxybenzene:

Polyphenol

Ketone:

Saturated Ketone

Transport Package:

200kgs/Drum

Specification:

99% 200kgs/drum

Origin:

China

HS Code:

29156000

Production Capacity:

5000mts/Year

Product Overview

Item: Environment-friendly coating film-forming auxiliary C-12 Alcohol Ester

Chemical Name: 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate

Chemical Properties
CAS NO.	25265-77-4
Molecular Formula	C12H24O3
Molecular Weight	216.36
EINECS NO.	246-771-9
Appearance	Colorless and transparent without mechanical impurities
Purity	99% Min. (GC)
Acidity	0.05% Max.
Moisture	0.1% Max.

Technical Specification

ITEM	SPECIFICATION
Appearance	Colorless and transparent without mechanical impurities
Purity(GC)%	99.0 Min.
Distillation range (ºC /760mmHg)	251.0-259.0ºC
Moisture (KF) %	0.1 Max.
Acidity (as HAC)%	0.05 Max.
Specific gravity (d420)	0.945 g/cm3
Package	200KGS/Drum

Application & Advantages

C-12 Alcohol Ester can be effectively used in copolymers and terpolymers latex, as well as acrylic, styrene, and vinyl systems. When used in latex paint and coatings, it demonstrates excellent resin compatibility.

Key Advantages:

High safety and efficiency as a film-forming agent.
Superior coalescence strength at low temperatures.
Excellent viscosity and color stability.
Enhanced weather resistance and polish/clean accessibility.
Improved repair capacity and color forming ability.

Frequently Asked Questions

1. What is the primary use of C-12 Alcohol Ester?

It is primarily used as an environment-friendly coating film-forming auxiliary for various latex paints, including acrylic, styrene, and vinyl copolymers.

2. What are the key technical specifications for purity?

The product maintains a high purity level of at least 99.0% as determined by Gas Chromatography (GC).

3. How does it perform in low-temperature conditions?

C-12 Alcohol Ester provides better coalescence strength at low temperatures, ensuring high-quality film formation even in challenging environments.

4. What is the standard packaging for this chemical?

The standard packaging is 200kgs per drum, which is convenient for industrial-scale transport and storage.

5. Is C-12 Alcohol Ester compatible with different resin types?

Yes, it is highly compatible with a wide range of synthetic resins, including homopolymers, copolymers, and terpolymers.

6. Does it affect the final appearance of the paint?

It actually improves color stability and color forming ability, while also enhancing weather resistance and the ease of cleaning the finished coating.