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Dipropylene Glycol Dibenzoate (DPGDB) is a high-performance, non-phthalate plasticizer and compatibilizer used across coatings, adhesives, sealants, and elastomer systems.
Dipropylene Glycol Dibenzoate (DPGDB) is a clear, colorless to pale yellow liquid with excellent solvency, low volatility, and high plasticizing efficiency.
Dipropylene Glycol Dibenzoate (DPGDB) offers an excellent balance of softening, flexibility, and film-forming properties, making it suitable for demanding industrial and consumer applications.
Dipropylene Glycol Dibenzoate (DPGDB) is compatible with polar polymers such as PVC, polyurethanes, and acrylics, and serves as a key ingredient in low-VOC formulations.
CAS Number: 27138-31-4
EC Number: 248-258-5
Molecular Formula: C20H22O5
Molecular Weight: 342.39 g/mol
Synonyms: Dipropylene Glycol Dibenzoate, Benzyl Ester of Dipropylene Glycol, DPG Dibenzonate, DPGDB Plasticizer, Non-Phthalate Plasticizer, Benzoate Ester Plasticizer, Glycol Benzoate Plasticizer, Aromatic Polyester Plasticizer, Dipropylene Glycol Benzoate, DPGDB Solvent, Dipropylene Glycol Dibenzoate (DPGDB), DPGDB, 1,1′-Oxybis(2-propanol) Dibenzoate, 2,2′-Oxybis(1-propanol) Dibenzoate, Dipropylene Glycol Benzoate, Benzoic Acid Ester of Dipropylene Glycol, Dipropylene Glycol Dibenzoate Ester, Dibenzoate of Dipropylene Glycol, DPG Dibenzoate, Dipropylene Glycol Ester, DPG Ester, Dipropylene Glycol Dibenzoate Plasticizer, Dipropylene Glycol Dibenzoate Solvent, Dipropylene Glycol Dibenzoate Compound, Dipropylene Glycol Dibenzoate Material, Dipropylene Glycol Dibenzoate Product, Dipropylene Glycol Dibenzoate Substance, Dipropylene Glycol Dibenzoate Chemical, Dipropylene Glycol Dibenzoate Technical Grade, Dipropylene Glycol Dibenzoate Industrial Grade, Dipropylene Glycol Dibenzoate Pharmaceutical Grade, Dipropylene Glycol Dibenzoate Cosmetic Grade, Dipropylene Glycol Dibenzoate Laboratory Grade, Dipropylene Glycol Dibenzoate Research Grade, Dipropylene Glycol Dibenzoate Pure, Dipropylene Glycol Dibenzoate Extra Pure, Dipropylene Glycol Dibenzoate High Purity, Dipropylene Glycol Dibenzoate Refined, Dipropylene Glycol Dibenzoate Stabilized, Dipropylene Glycol Dibenzoate Certified, Dipropylene Glycol Dibenzoate Certified Standard, Dipropylene Glycol Dibenzoate Analytical Standard, Dipropylene Glycol Dibenzoate Laboratory Standard, Dipropylene Glycol Dibenzoate Certified Reagent, Dipropylene Glycol Dibenzoate Laboratory Reagent, Dipropylene Glycol Dibenzoate Test Reagent, Dipropylene Glycol Dibenzoate Assay, Dipropylene Glycol Dibenzoate Bulk Chemical, Dipropylene Glycol Dibenzoate Commercial Grade, Dipropylene Glycol Dibenzoate Raw Material, Dipropylene Glycol Dibenzoate Fine Chemical, Dipropylene Glycol Dibenzoate Specialty Chemical, Dipropylene Glycol Dibenzoate Active Ingredient, Dipropylene Glycol Dibenzoate Functional Ingredient, Dipropylene Glycol Dibenzoate Specialty Ingredient, Dipropylene Glycol Dibenzoate Functional Additive, Dipropylene Glycol Dibenzoate Specialty Additive, Dipropylene Glycol Dibenzoate Plasticizer, Dipropylene Glycol Dibenzoate Coalescing Agent, Dipropylene Glycol Dibenzoate Solvent Plasticizer, Dipropylene Glycol Dibenzoate Adhesive Plasticizer, Dipropylene Glycol Dibenzoate Coating Plasticizer
APPLICATIONS
Dipropylene Glycol Dibenzoate (DPGDB) is used as a plasticizer in PVC and vinyl formulations.
Dipropylene Glycol Dibenzoate (DPGDB) enhances flexibility, softness, and low-temperature performance of plasticized PVC.
Dipropylene Glycol Dibenzoate (DPGDB) provides long-lasting plasticization and resistance to extraction and migration.
Dipropylene Glycol Dibenzoate (DPGDB) is used in waterborne and solvent-based adhesive systems.
Dipropylene Glycol Dibenzoate (DPGDB) improves tack, adhesion strength, and film flexibility.
Dipropylene Glycol Dibenzoate (DPGDB) enhances open time and reduces brittleness of cured adhesives.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in sealants and caulks as a plasticizer and coalescing agent.
Dipropylene Glycol Dibenzoate (DPGDB) provides smooth flow, elasticity, and cohesive strength in cured joints.
Dipropylene Glycol Dibenzoate (DPGDB) enhances adhesion to substrates and minimizes shrinkage.
Dipropylene Glycol Dibenzoate (DPGDB) is employed in latex and emulsion polymer systems.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a coalescent, promoting film formation and flexibility.
Dipropylene Glycol Dibenzoate (DPGDB) improves gloss, water resistance, and durability of latex coatings.
Dipropylene Glycol Dibenzoate (DPGDB) is used in polyurethane dispersions (PUDs) as a reactive or non-reactive diluent.
Dipropylene Glycol Dibenzoate (DPGDB) enhances flexibility, adhesion, and leveling properties.
Dipropylene Glycol Dibenzoate (DPGDB) improves compatibility with pigments and fillers.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in acrylic, alkyd, and epoxy coatings.
Dipropylene Glycol Dibenzoate (DPGDB) reduces film brittleness and enhances leveling and smoothness.
Dipropylene Glycol Dibenzoate (DPGDB) contributes to superior film clarity and gloss retention.
Dipropylene Glycol Dibenzoate (DPGDB) is used as a plasticizer for thermoplastic elastomers and rubbers.
Dipropylene Glycol Dibenzoate (DPGDB) imparts softness and reduces hardness without compromising strength.
DPGDB provides low volatility and stable performance under heat aging.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in hot-melt and pressure-sensitive adhesives (PSA).
Dipropylene Glycol Dibenzoate (DPGDB) balances tack, peel strength, and cohesion.
Dipropylene Glycol Dibenzoate (DPGDB) enhances flexibility and thermal resistance of adhesive films.
Dipropylene Glycol Dibenzoate (DPGDB) is used in textile and leather finishing agents.
Dipropylene Glycol Dibenzoate (DPGDB) provides soft hand feel, elasticity, and smooth surface appearance.
Dipropylene Glycol Dibenzoate (DPGDB) improves wet and dry rub resistance of treated materials.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in paper coatings and printing inks.
Dipropylene Glycol Dibenzoate (DPGDB) improves flexibility, gloss, and resistance to cracking.
Dipropylene Glycol Dibenzoate (DPGDB) provides smoothness and helps maintain print quality.
Dipropylene Glycol Dibenzoate (DPGDB) is used in construction materials and flooring compounds.
Dipropylene Glycol Dibenzoate (DPGDB) provides elasticity and durability to sealants and flexible cementitious coatings.
Dipropylene Glycol Dibenzoate (DPGDB) enhances workability and adhesion of polymer-modified mortars.
Dipropylene Glycol Dibenzoate (DPGDB) is employed in automotive interior coatings and plastics.
Dipropylene Glycol Dibenzoate (DPGDB) imparts softness, gloss, and anti-scratch performance.
Dipropylene Glycol Dibenzoate (DPGDB) maintains flexibility and low odor in cabin materials.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in inks, varnishes, and overprint coatings.
Dipropylene Glycol Dibenzoate (DPGDB) enhances pigment wetting, film clarity, and adhesion.
DPGDB contributes to smooth flow and fast film formation.
Dipropylene Glycol Dibenzoate (DPGDB) is compatible with other benzoate plasticizers such as Diethylene Glycol Dibenzoate (DEGDB) and Dipropylene Glycol Benzoate (DPGB).
Dipropylene Glycol Dibenzoate (DPGDB) can be blended to adjust viscosity, volatility, and plasticizing efficiency.
DPGDB provides formulation flexibility across a broad range of polymers.
Dipropylene Glycol Dibenzoate (DPGDB) is used in sealants for glazing and construction joints.
Dipropylene Glycol Dibenzoate (DPGDB) enhances elasticity and long-term weather resistance.
DPGDB prevents cracking and delamination in exposed applications.
Dipropylene Glycol Dibenzoate (DPGDB) is used in waterborne paints and coatings as a film-forming aid.
Dipropylene Glycol Dibenzoate (DPGDB) improves freeze-thaw stability and color acceptance.
Dipropylene Glycol Dibenzoate (DPGDB) promotes even drying and prevents film defects.
Dipropylene Glycol Dibenzoate (DPGDB) is suitable for low-VOC and environmentally friendly formulations.
Dipropylene Glycol Dibenzoate (DPGDB) provides performance comparable to phthalate plasticizers without associated regulatory concerns.
Dipropylene Glycol Dibenzoate (DPGDB) is considered an eco-friendly and REACH-compliant plasticizer alternative.
Dipropylene Glycol Dibenzoate (DPGDB) is used as a plasticizer in polymer formulations.
Dipropylene Glycol Dibenzoate (DPGDB) enhances flexibility in PVC, polyurethane, and acrylic systems.
Dipropylene Glycol Dibenzoate (DPGDB) provides durability and excellent film-forming characteristics.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in waterborne coatings.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a coalescing agent to improve film formation.
Dipropylene Glycol Dibenzoate (DPGDB) enhances gloss and smoothness of finished coatings.
Dipropylene Glycol Dibenzoate (DPGDB) is used in adhesive formulations.
Dipropylene Glycol Dibenzoate (DPGDB) improves tack, flexibility, and bond strength.
Dipropylene Glycol Dibenzoate (DPGDB) ensures excellent adhesion on multiple substrates.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in sealants and caulks.
Dipropylene Glycol Dibenzoate (DPGDB) provides long-term elasticity and non-cracking performance.
Dipropylene Glycol Dibenzoate (DPGDB) enhances weather and temperature resistance.
Dipropylene Glycol Dibenzoate (DPGDB) is used in synthetic leather manufacturing.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a softener in polyurethane-based coatings.
Dipropylene Glycol Dibenzoate (DPGDB) improves flexibility, gloss, and surface smoothness.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in inks and printing formulations.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a solvent and viscosity modifier.
Dipropylene Glycol Dibenzoate (DPGDB) enhances pigment dispersion and print quality.
Dipropylene Glycol Dibenzoate (DPGDB) is used in flooring compounds.
Dipropylene Glycol Dibenzoate (DPGDB) increases resilience and abrasion resistance.
Dipropylene Glycol Dibenzoate (DPGDB) improves low-temperature flexibility of vinyl floors.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in thermoplastic elastomer formulations.
Dipropylene Glycol Dibenzoate (DPGDB) enhances softness and processability.
Dipropylene Glycol Dibenzoate (DPGDB) maintains mechanical integrity under stress.
Dipropylene Glycol Dibenzoate (DPGDB) is used in caulking materials.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a plasticizer in acrylic and latex systems.
Dipropylene Glycol Dibenzoate (DPGDB) prevents cracking and shrinkage in cured films.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in paints and varnishes.
Dipropylene Glycol Dibenzoate (DPGDB) improves flow, leveling, and hardness balance.
Dipropylene Glycol Dibenzoate (DPGDB) provides long open time for smooth application.
Dipropylene Glycol Dibenzoate (DPGDB) is used in rubber compounding.
Dipropylene Glycol Dibenzoate (DPGDB) acts as a processing aid for elastomers.
Dipropylene Glycol Dibenzoate (DPGDB) enhances flexibility and impact resistance.
Dipropylene Glycol Dibenzoate (DPGDB) is incorporated in textile coatings.
Dipropylene Glycol Dibenzoate (DPGDB) improves fabric softness and coating adhesion.
Dipropylene Glycol Dibenzoate (DPGDB) enhances tear strength and water resistance.
Dipropylene Glycol Dibenzoate (DPGDB) is used in construction materials.
Dipropylene Glycol Dibenzoate (DPGDB) improves workability of concrete admixtures.
Dipropylene Glycol Dibenzoate (DPGDB) contributes to enhanced surface finish and flexibility.
Dipropylene Glycol Dibenzoate (DPGDB) is applied in automotive coatings.
Dipropylene Glycol Dibenzoate (DPGDB) provides smoothness, durability, and chemical resistance.
Dipropylene Glycol Dibenzoate (DPGDB) enhances gloss and chip resistance of paint films.
DESCRIPTION
Dipropylene Glycol Dibenzoate (DPGDB) is an aromatic ester-based plasticizer derived from dipropylene glycol and benzoic acid.
Dipropylene Glycol Dibenzoate (DPGDB) is used to improve flexibility, adhesion, and film properties in various polymers.
Dipropylene Glycol Dibenzoate (DPGDB) serves as a high-performance alternative to phthalate plasticizers.
Dipropylene Glycol Dibenzoate (DPGDB) has the CAS number 27138-31-4.
Dipropylene Glycol Dibenzoate (DPGDB) has the EC number 248-258-5.
Dipropylene Glycol Dibenzoate (DPGDB) has the molecular formula C20H22O5.
Dipropylene Glycol Dibenzoate (DPGDB) has a molecular weight of 342.39 g/mol.
Dipropylene Glycol Dibenzoate (DPGDB) appears as a clear, colorless to pale yellow viscous liquid.
Dipropylene Glycol Dibenzoate (DPGDB) has a faint aromatic odor.
Dipropylene Glycol Dibenzoate (DPGDB) has a boiling point around 370°C.
Dipropylene Glycol Dibenzoate (DPGDB) has a flash point near 193°C.
Dipropylene Glycol Dibenzoate (DPGDB) exhibits low volatility and high compatibility with polymer systems.
Dipropylene Glycol Dibenzoate (DPGDB) is insoluble in water but soluble in organic solvents such as alcohols and esters.
Dipropylene Glycol Dibenzoate (DPGDB) is chemically stable under normal processing and storage conditions.
Dipropylene Glycol Dibenzoate (DPGDB) should be stored in tightly sealed containers, away from strong oxidizers and excessive heat.
Dipropylene Glycol Dibenzoate (DPGDB) is a clear, slightly viscous aromatic ester obtained by esterification of benzoic acid with dipropylene glycol.
Dipropylene Glycol Dibenzoate (DPGDB) has a high boiling point and low volatility, ensuring durability in cured systems.
Dipropylene Glycol Dibenzoate (DPGDB) provides superior plasticizing and solvency properties in diverse polymer systems.
Dipropylene Glycol Dibenzoate (DPGDB) exhibits excellent compatibility with PVC, PVA, acrylics, polyurethanes, and styrene-butadiene latex.
Dipropylene Glycol Dibenzoate (DPGDB) provides balanced hardness and flexibility in finished materials.
DPGDB also contributes to improved gloss, transparency, and weatherability.
Dipropylene Glycol Dibenzoate (DPGDB) is a non-phthalate plasticizer that meets modern environmental and regulatory standards.
Dipropylene Glycol Dibenzoate (DPGDB) provides a sustainable alternative for formulations requiring high solvency and flexibility.
DPGDB is free from heavy metals and volatile organic impurities.
Dipropylene Glycol Dibenzoate (DPGDB) enhances film integrity and prevents cracking in coatings under stress.
Dipropylene Glycol Dibenzoate (DPGDB) improves filler dispersion and viscosity control.
Dipropylene Glycol Dibenzoate (DPGDB) enables easy processing and good mechanical performance in finished films.
DPGDB is widely used to replace dibutyl phthalate (DBP) and diisobutyl phthalate (DIBP).
Dipropylene Glycol Dibenzoate (DPGDB) offers equal or better performance with improved safety profile.
Dipropylene Glycol Dibenzoate (DPGDB) is non-toxic, low-odor, and safe for worker handling.
PROPERTIES
Appearance: Clear, colorless to pale yellow liquid
Odor: Mild, aromatic odor
Density: 1.14 g/cm³ (25°C)
Boiling Point: 370°C
Flash Point: 191°C (closed cup)
Viscosity: 200 – 300 cP (25°C)
Refractive Index: 1.528 (25°C)
Solubility: Insoluble in water; soluble in alcohols, ketones, esters, and aromatic hydrocarbons
Volatility: Low
Acid Value: ≤0.05 mg KOH/g
Hydroxyl Value: ≤5 mg KOH/g
VOC Content: <0.1%
Compatibility: Excellent with PVC, PVA, SBR, PU, and acrylics
Storage Temperature: Store between 10–40°C in sealed containers
FIRST AID
Inhalation:
Move person to fresh air.
Seek medical attention if symptoms such as dizziness or coughing occur.
Skin Contact:
Wash thoroughly with soap and water.
Seek medical advice if irritation persists.
Eye Contact:
Flush eyes with plenty of water for at least 15 minutes.
Seek medical attention if discomfort continues.
Ingestion:
Rinse mouth and drink water.
Do not induce vomiting.
Seek medical help immediately.
Note to Physicians:
Treat symptomatically.
No specific antidote is required.
HANDLING AND STORAGE
Handling:
Avoid contact with eyes and prolonged skin exposure.
Use with adequate ventilation.
Wear appropriate protective gloves and goggles.
Ventilation:
Ensure local exhaust or general ventilation in working areas.
Avoidance:
Avoid high heat, open flames, and strong oxidizing agents.
Do not store near acids or reactive chemicals.
Spill and Leak Procedures:
Absorb spills with inert material such as sand or vermiculite.
Collect and dispose of waste according to local regulations.
Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated place.
Avoid exposure to direct sunlight and moisture.
Maintain product integrity by preventing contamination.
