Dow’s Monomeric MDI solutions are available as 4,4’- and 2,4’-isomers of Methylen Diphenyldiisocyanate. Our portfolio includes standard mMDIs to various mMDI types with different stabilization and reactivity levels, suitable for use in prepolymers for flexible foams, CASE applications, and footwear soles.

What is PAPI™ 94 Polymeric MDI? A polymethylene polyphenlisocyante that contains MDI. Low viscosity, low functionality, increased diphenylmethane diisocyanate content and increased percentage of ortho-para isomers make PAPI 94 polymeric MDI highly versatile.

陶氏的 VORANATE™ T 80 是甲苯二异氰酸酯 (TDI) 的 2,4 和 2,6 同分异构体的低酸度 80:20 混合物。 它是一种低粘度的双官能异氰酸酯，广泛用于软质泡沫应用。 该产品可用于汽车座椅、家具缓冲、床垫缓冲和特种泡沫应用。 它还用作涂料、粘合剂、密封剂和预聚物应用中的反应性中间体。 © 陶氏化学公司版权所有 (1995-2025)。 保留所有权利。 使用陶氏的高品质异氰酸酯使聚氨酯生产变得更好。

MIDLAND, Mich. – September 19, 2023 – Dow (NYSE: DOW) announced today the start-up of a new MDI distillation and prepolymers facility at its world-scale manufacturing site in Freeport, Texas. This investment optimizes Dow’s existing asset infrastructure and advances Dow’s leading positions in attractive applications in automotive ...

Jun 9, 2021 · The new Freeport MDI facility will replace Dow’s current North America capacity in La Porte, Texas, and will also be capable of supplying an additional 30 percent of product to Dow’s customers. In coordination with the start-up of the new MDI facility, expected in 2023, Dow will shut down its polyurethane assets at the La Porte site.

Feb 18, 2025 · Dow and BASF have petitioned the U.S. Department of Commerce and the U.S. International Trade Commission (USITC) to impose anti-dumping duties on diphenylmethane diisocyanate (MDI) imported from China.

Aug 9, 2024 · PAPI™ 27 Polymeric MDI by Dow is polymethylene polyphenylisocyanate that contains methylene diphenyl diisocyanate (MDI). It possesses narrow molecular weight distribution and high reactivity. It shows compatibility with rigid polyether and polyester polyols, making it suitable for a full range of low- to high-density semi-rigid foams, rigid ...

Sep 26, 2023 · Dow Chemical Company announced on September 19, 2023, in US time, that it will start a new MDI distillation unit and pre-polymer plant in its global-scale production base in Freeport, Texas. This investment will optimize Dow's existing production infrastructure and enhance its leading position in attractive applications in the automotive ...

Sep 25, 2023 · Dow announces the start-up of a new MDI distillation and prepolymers facility at its world-scale manufacturing site in Freeport, Texas. This investment optimizes Dow’s existing asset infrastructure and advances Dow’s leading positions in attractive applications in automotive, construction, consumer, and industrial markets.

Midland, Mich. – June 09, 2021 – Dow (NYSE: DOW) announced today plans to build an integrated MDI distillation and prepolymers facility at its world-scale manufacturing site in Freeport, Texas. This investment supports increasing demand for downstream polyurethane systems products and advances Dow’s leading positions in attractive ...