Dihydroxymethylbutyric acid (DMBA) J5803 paints inks adhesives and leather finishes
DMBA is a neopentyl carboxylic acid bearing two active functional groups, making it suitable for synthesizing water-based polymer systems. It finds extensive applications in water-soluble polyurethanes, polyesters, epoxy resins, water-based resins, paints, coatings, inks, leather finishing, electronics, and adhesives. DMBA exhibits superior solubility compared to DMPA in various solvents, significantly enhancing operational efficiency. It is regarded as a new-generation green chain extender and
CAS Number: 10097-02-6
Molecular Formula: C6H12O4
Molecular Weight: 148.16
Melting Point: 108-115°C
Soluble in water, methanol, acetone, etc.
- Parameters
CAS Number: 10097-02-6
Molecular Formula: C6H12O4
Molecular Weight: 148.16
Melting Point: 108-115°C
Soluble in water, methanol, acetone, etc.
Description
DMBA is a neopentyl carboxylic acid bearing two active functional groups, making it suitable for synthesizing water-based polymer systems. It finds extensive applications in water-soluble polyurethanes, polyesters, epoxy resins, water-based resins, paints, coatings, inks, leather finishing, electronics, and adhesives. DMBA exhibits superior solubility compared to DMPA in various solvents, significantly enhancing operational efficiency. It is regarded as a new-generation green chain extender and internal emulsifier for water-based polyurethanes. Production of water-based polyurethane adhesives using DMBA eliminates the need for organic solvents, resulting in zero residuals.
Specification
CAS Number: 10097-02-6
Molecular Formula: C6H12O4
Molecular Weight: 148.16
Melting Point: 108-115°C
Soluble in water, methanol, acetone, etc.
Features
Test Items | Standard Specifications |
Appearance | White Crystals |
DMPA Content | >99% |
Moisture | ≤0.3# |
Ash Content | <0.03% |
Acid Value (mg KOH/g) | 374-378 |
Iron (ppm) | ≤10 |
Sodium (ppm) | ≤20 |
Potassium (ppm) | ≤10 |
Phosphorus (ppm) | ≤10 |
Silicon (ppm) | ≤1 |
Calcium (ppm) | ≤10 |
Sulfate Ion (ppm) | ≤30 |
Chloride Ion (ppm) | ≤10 |
Methanol-Triethylamine Solubility Test | crystal clear |
Application
Widely applicable in water-soluble polyurethanes, polyesters, epoxy resins, water-based resins, paints, coatings, inks, leather finishing, electronics, adhesives, and other fields.
Package
25kg/bag in cardboard drums or cartons, lined with aluminum-plastic composite film bags. 25kg/drum.
REMARK |
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract. |
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Next : Hydrophilic Polyester Polyol LDMPA J5804 Widely used in various applications synthetic leather water-based polyurethane water-based resins
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