Description

Dodecanoic Acid, Ethenyl Ester, Branched, Polymers With Vinyl Acetate is a specialized copolymer designed to impart unique performance characteristics to industrial formulations. This product matters for its ability to modify the physical properties of base polymers, offering enhanced flexibility, adhesion, and compatibility. It is primarily needed by manufacturers in the adhesives, coatings, and specialty plastics industries seeking to fine-tune material performance.

Application

• As a modifier and plasticizer in pressure-sensitive and hot-melt adhesives to improve tack and peel strength.
• As a film-forming agent and binder in industrial and architectural coatings to enhance flexibility and water resistance.
• As a compatibilizer and processing aid in polymer blends and composites to improve homogeneity and mechanical properties.
• In the formulation of sealants and caulks to adjust rheology and long-term durability.
• As a component in inks and overprint varnishes to modify gloss, adhesion, and rub resistance.
• For use in textile and leather finishing chemicals to provide softness and water repellency.

Basic Information

Product Name	Dodecanoic Acid, Ethenyl Ester, Branched, Polymers With Vinyl Acetate
CAS No.	68604-30-8
Molecular Formula	(C14H26O2.C4H6O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Vinyl Laurate-Vinyl Acetate Copolymer; Branched Vinyl Laurate/Vinyl Acetate Copolymer; Lauric Acid Vinyl Ester, Branched, Polymer with Vinyl Acetate; VAc/VL Copolymer; Poly(vinyl acetate-co-vinyl laurate); 2-Propenoic acid, dodecyl ester, polymer with ethenyl acetate; Lauric Acid Vinyl Ester-Vinyl Acetate Resin
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Production follows established protocols to control key parameters such as monomer ratio, molecular weight, and residual monomers. Certificates of Analysis (COA) detailing specific lot results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to prevent oxidation.

Specification

Item	Specification
Appearance	Viscous liquid to pale solid
Identification (IR)	Conforms to structure
Assay (Monomer Ratio)	As per customer requirement
Viscosity	Specified range
Acid Value	≤ 2.0 mg KOH/g
Residual Monomer (GC)	≤ 0.5%
Solids Content	As per grade (e.g., 50%, 100%)
Color (Gardner)	≤ 3

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.