Technology License

Sumitomo Chemical has been licensing various technologies in the world. The following 6 technologies are in the portfolio for any open discussion to grant licensing. If you are interested in any technology in the portfolio, please feel free to contact us.

Monomer Technology

1. PO Cumene Process (Propylene Oxide)

Green process for the efficient production of only propylene oxide by the use of proprietary epoxidation catalyst.

2. C4 Separation Process (MTBE, Isobutylene, Butene-1)

C4 Separation process for the production of methyl tertiary butyl ether (MTBE), high purity isobutylene and butene-1.

Polymer Technology

1. Gas Phase Polypropylene Process (PP)

Gas phase polypropylene process for the production of wide range of homo-polymer, random copolymer and impact copolymer.

2. Gas Phase Polyethylene Process (LLDPE)

Gas phase polyethylene process for the production of high performance linear low density polyethylene (LLDPE).

3. High-pressure Polyethylene Process (LDPE/ EVA)

High pressure autoclave and tubular processes for the production of low density polyethylene (LDPE) and ethylene vinyl acetate copolymer (EVA).

4. Solution EPDM Process (EPDM)

High productivity solution process for the production of EPDM rubber by the use of Vanadium type Ziegler Natta catalyst.

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