Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
The drive towards more sustainable and environmentally friendly industrial processes has led to a significant shift towards waterborne coating technologies. Central to this transition is the development of advanced polymers that can deliver performance comparable to solvent-borne systems. 2,2-Bis(hydroxymethyl)propionic acid (DMPA, CAS 4767-03-7) stands out as a critical monomer for synthesizing such high-performance waterborne polyurethanes and polyesters. As a dedicated manufacturer and supplier of DMPA from China, we are proud to contribute to this eco-friendly revolution in coatings.
DMPA's chemical structure, characterized by its pendant carboxylic acid group along with two hydroxyl groups, is the key to its utility in waterborne formulations. When incorporated into a polymer chain, the carboxylic acid group provides latent hydrophilicity. This allows for the creation of stable polymer dispersions in water upon neutralization with a suitable base. The two hydroxyl groups, meanwhile, are readily available for reaction with isocyanates (in polyurethane synthesis) or dicarboxylic acids/anhydrides (in polyester synthesis), allowing for chain extension and cross-linking.
The resulting waterborne polymers exhibit excellent film formation, good adhesion, and superior resistance properties, making them ideal for a wide range of applications, including wood coatings, automotive finishes, industrial maintenance coatings, and textile treatments. The ability to buy DMPA of high purity (97%) ensures predictable reaction kinetics and optimal polymer properties, leading to consistent and reliable coating performance.
For formulators seeking to develop next-generation waterborne coatings, partnering with a reliable supplier of 2,2-Bis(hydroxymethyl)propionic acid is essential. Our manufacturing expertise in China allows us to offer this crucial monomer at competitive prices, catering to both developmental needs and large-scale production. We understand the technical demands of the coatings industry and are committed to providing consistent quality and responsive service. If you are looking to purchase DMPA or explore its application in your formulations, we invite you to contact us for a detailed quote and product sample. Unlock the potential of sustainable coating solutions with our high-quality chemical intermediates.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
