Description

2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester, polymer with 1,6-diisocyanatohexane, N-[3-(dimethylamino)propyl]-2-methyl-2-propenamide, 2-ethylhexyl 2-propenoate, hexahydro-2H-azepin-2-one, methyl 2-methyl-2-propenoate and 2-methylpropyl 2-propenoate is a specialized multi-component polymer designed to deliver a unique balance of properties for advanced material formulations. This engineered copolymer is valued for its ability to provide tailored performance characteristics such as adhesion, flexibility, and durability. It is a critical raw material for manufacturers in the coatings, adhesives, and specialty polymer industries seeking to develop high-performance products.

Application

• High-Performance Industrial Coatings: Used as a key resin component to enhance adhesion, chemical resistance, and weatherability in protective coatings for metal, plastic, and wood substrates.
• Advanced Adhesives and Sealants: Serves as a polymeric backbone to improve bonding strength, flexibility, and durability in structural and pressure-sensitive adhesive formulations.
• Specialty Inks and Overprint Varnishes: Imparts excellent gloss, scratch resistance, and substrate adhesion in formulations for packaging and graphic arts.
• Functional Polymer Modifiers: Acts as an additive or compatibilizer to modify the toughness, impact resistance, and surface properties of other polymer systems.
• Textile and Leather Finishes: Utilized in coatings to provide durable, flexible, and water-resistant finishes for fabrics and synthetic leather.

Basic Information

Item	Detail
Product Name	2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester, polymer with 1,6-diisocyanatohexane, N-[3-(dimethylamino)propyl]-2-methyl-2-propenamide, 2-ethylhexyl 2-propenoate, hexahydro-2H-azepin-2-one, methyl 2-methyl-2-propenoate and 2-methylpropyl 2-propenoate
CAS No.	153699-25-3
Molecular Formula	Polymeric substance; contact for details
Molecular Weight	Polymeric substance; contact for details
Synonyms	Acrylic polyurethane hybrid polymer; Hydroxypropyl methacrylate copolymer with HDI; Multi-functional acrylic-urethane copolymer; Poly(HPMA-co-HDI-co-DMAPMA-co-2-EHA-co-caprolactam-co-MMA-co-IBA); Acrylic-modified polyurethane resin; HDI-based acrylic urethane polymer; Reactive acrylic oligomer; CAS 153699-25-3
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including solids content, viscosity, acid value, and functional group content. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider blanketing with an inert gas such as nitrogen.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Density (g/cm³ at 20°C)	Contact for details
Flash Point	Contact for details

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