2,2'-Dimorpholinodiethylether (DMDEE) Market Projected to Grow Amid Shift to HFO Blowing Agents
Date : 2025-12-08
Reading : 141
According to the latest market study released by HDIN Research, the global market for 2,2'-Dimorpholinodiethylether (DMDEE) is witnessing steady growth, driven by the evolving landscape of polyurethane blowing agents. As of 2025, the market size for DMDEE is estimated to be between 40 million and 80 million USD. The market is projected to expand at a Compound Annual Growth Rate (CAGR) of 2.8% to 4.8% through 2030.
DMDEE (CAS No.: 6425-39-4) is a specialized amine catalyst appearing as a colorless to light yellow liquid. Produced primarily from Diethylene glycol and Morpholine, it acts as a strong blowing catalyst. Its unique chemical structure, characterized by the steric hindrance of the amino group, provides exceptional stability for NCO-containing components, significantly extending the storage life of polyurethane systems.
Industry Drivers: The HFO Transition
The primary driver for the DMDEE market is the global regulatory shift regarding blowing agents. Under the Montreal Protocol and the subsequent Kigali Amendment, the industry is aggressively phasing out Hydrochlorofluorocarbons (HCFCs) and Hydrofluorocarbons (HFCs) due to their ozone-depleting potential and high Global Warming Potential (GWP).
First-generation CFCs have been eliminated, and second-generation HCFCs are largely phased out in developed nations, with developing nations targeting a 2030 phase-out. Third-generation HFCs are currently under strict reduction schedules; developed countries aim for a 40% reduction by 2024 and 70% by 2029.
This regulatory pressure has accelerated the adoption of fourth-generation Hydrofluoroolefins (HFOs). HFOs have zero ozone depletion potential and extremely low GWP. However, HFOs are chemically sensitive and can decompose when stored with standard tertiary amine catalysts, leading to catalyst deactivation and poor foam performance. DMDEE has emerged as a critical solution due to its excellent chemical stability with HFOs. It allows for long-term mixed storage without performance degradation, making it the catalyst of choice for the next generation of environmentally friendly polyurethane systems.
Applications and Usage
DMDEE is predominantly used in one-component rigid polyurethane foam systems (OCF), such as construction sealants, caulks, and grouting materials. It is also utilized in flexible and semi-rigid polyurethane foams and CASE (Coatings, Adhesives, Sealants, Elastomers) materials. Specific end-use applications include polyurethane spray insulation, waterproofing coatings, and adhesives.
Competitive Landscape and Capacity Updates
The global supply chain involves major multinational chemical corporations and specialized manufacturers in China. Key global players include BASF (Lupragen N106), Evonik (DABCO DMDEE), and Huntsman (JEFFCAT DMDLS).
Recent capacity data and expansion plans from key manufacturers include:
Shaoxing Xingxin New Materials Co. Ltd.: Scheduled to bring 1,000 tons of new capacity online in 2025.
Anhui Haoyuan Chemical Group: Announced a plan for a new 4,000-ton DMDEE project in July 2024; however, as of November 2025, construction has not yet commenced.
About HDIN Research
HDIN Research is a leading market research firm providing comprehensive analysis and intelligence across the chemical and materials sectors. We assist companies in making informed decisions by delivering accurate market data and trends.
Media Contact
Company Name: HDIN Research
Website: www.hdinresearch.com
Email: sales@hdinresearch.com
DMDEE (CAS No.: 6425-39-4) is a specialized amine catalyst appearing as a colorless to light yellow liquid. Produced primarily from Diethylene glycol and Morpholine, it acts as a strong blowing catalyst. Its unique chemical structure, characterized by the steric hindrance of the amino group, provides exceptional stability for NCO-containing components, significantly extending the storage life of polyurethane systems.
Industry Drivers: The HFO Transition
The primary driver for the DMDEE market is the global regulatory shift regarding blowing agents. Under the Montreal Protocol and the subsequent Kigali Amendment, the industry is aggressively phasing out Hydrochlorofluorocarbons (HCFCs) and Hydrofluorocarbons (HFCs) due to their ozone-depleting potential and high Global Warming Potential (GWP).
First-generation CFCs have been eliminated, and second-generation HCFCs are largely phased out in developed nations, with developing nations targeting a 2030 phase-out. Third-generation HFCs are currently under strict reduction schedules; developed countries aim for a 40% reduction by 2024 and 70% by 2029.
This regulatory pressure has accelerated the adoption of fourth-generation Hydrofluoroolefins (HFOs). HFOs have zero ozone depletion potential and extremely low GWP. However, HFOs are chemically sensitive and can decompose when stored with standard tertiary amine catalysts, leading to catalyst deactivation and poor foam performance. DMDEE has emerged as a critical solution due to its excellent chemical stability with HFOs. It allows for long-term mixed storage without performance degradation, making it the catalyst of choice for the next generation of environmentally friendly polyurethane systems.
Applications and Usage
DMDEE is predominantly used in one-component rigid polyurethane foam systems (OCF), such as construction sealants, caulks, and grouting materials. It is also utilized in flexible and semi-rigid polyurethane foams and CASE (Coatings, Adhesives, Sealants, Elastomers) materials. Specific end-use applications include polyurethane spray insulation, waterproofing coatings, and adhesives.
Competitive Landscape and Capacity Updates
The global supply chain involves major multinational chemical corporations and specialized manufacturers in China. Key global players include BASF (Lupragen N106), Evonik (DABCO DMDEE), and Huntsman (JEFFCAT DMDLS).
Recent capacity data and expansion plans from key manufacturers include:
Shaoxing Xingxin New Materials Co. Ltd.: Scheduled to bring 1,000 tons of new capacity online in 2025.
Anhui Haoyuan Chemical Group: Announced a plan for a new 4,000-ton DMDEE project in July 2024; however, as of November 2025, construction has not yet commenced.
About HDIN Research
HDIN Research is a leading market research firm providing comprehensive analysis and intelligence across the chemical and materials sectors. We assist companies in making informed decisions by delivering accurate market data and trends.
Media Contact
Company Name: HDIN Research
Website: www.hdinresearch.com
Email: sales@hdinresearch.com