Mitsui Chemicals, Idemitsu, and Sumitomo Chemical plan polyolefin integration

Mitsui Chemicals, Idemitsu Kosan, and Sumitomo Chemical signed an MOU to integrate Sumitomo's PP and LLDPE businesses into Prime Polymer, targeting annual cost savings of over 8 billion yen.

“Mitsui Chemicals, Idemitsu Kosan, and Sumitomo Chemical have signed a Memorandum of Understanding to integrate Sumitomo's polypropylene (PP) and linear low-density polyethylene (LLDPE) businesses into Prime Polymer.”chemxplore.com

• 2 sources
• chemxplore.comMitsui Chemicals, Idemitsu, and Sumitomo Chemical Plan Polyolefin Business IntegrationSep 9, 2025
• quiminet.comMitsui, Idemitsu y Sumitomo Chemical unen negocio de poliolefinas | QuimiNetQuimiNet.com, Marketizer.com, eIndustria.comOct 8, 2025

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