Description

2,5-Furandione, Polymer With 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol And Oxirane, Ammonium Salt is a specialized ammonium salt of a polymeric ester, designed to offer enhanced solubility and reactivity in aqueous systems. This compound is valued for its ability to function as a dispersant, emulsifier, or rheology modifier, providing critical performance in demanding formulations. It is primarily sought by manufacturers in the coatings, adhesives, construction chemicals, and textile processing industries for its multifunctional polymeric properties.

Application

• Coatings & Paints: Acts as a dispersing agent and rheology modifier in water-based architectural and industrial coatings to improve pigment stability and application properties.
• Adhesives & Sealants: Used as an emulsifier and tackifier component in aqueous adhesive formulations, enhancing bond strength and stability.
• Construction Chemicals: Serves as a plasticizer or water-reducing agent in cementitious mixtures, mortars, and grouts to improve workability and final strength.
• Textile Processing: Functions as a leveling agent, softener, or antistatic agent in dyeing and finishing baths for synthetic and natural fibers.
• Paper & Pulp Industry: Employed as a retention aid or drainage aid to improve paper quality and production efficiency.
• Personal Care: Can be utilized as a film-forming agent or emulsifier in select hair care and skincare products.

Basic Information

Product Name	2,5-Furandione, Polymer With 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol And Oxirane, Ammonium Salt
CAS No.	89182-96-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium salt of maleic anhydride-ethoxylated trimethylolpropane copolymer; Poly(maleic anhydride-alt-ethoxylated TMP), ammonium salt; Ammonium poly(maleate-co-ethoxylated trimethylolpropane); TMP-EO-Maleic Anhydride Copolymer Ammonium Salt; 2,5-Furandione polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and oxirane, ammonium salt; Maleic anhydride-EO-TMP terpolymer ammonium salt; Water-soluble polymeric dispersant ammonium salt
EINECS	Contact for details

Quality Control

Our production of 2,5-Furandione, Polymer With 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol And Oxirane, Ammonium Salt adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent performance, including assessment of solid content, pH, viscosity, and ionic character. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from excessive heat and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Amber to light yellow viscous liquid
Solid Content	40 - 50 %
pH (as is or 10% solution)	6.0 - 8.0
Viscosity (25°C)	500 - 3000 mPa·s
Ammonium Content	Contact for details
Identification (IR)	Conforms

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