Further links:

Mitsui Press Release: https://jp.mitsuichemicals.com/en/release/2020/2020_1006.htm

Mitsui Chemicals - MR™ series brand name (MR-8™, MR-7™, MR-10™, MR-174™ ) : https://jp.mitsuichemicals.com/en/special/mr/

Mitsui Chemicals: https://jp.mitsuichemicals.com/en/

SDC Press Release: https://sdctech.com/sdc-technologies-acquires-cotec-gmbh-thin-film-and-coatings-technology

SDC Technologies: https://sdctech.com/

COTEC -  DURALON : https://www.cotec-gmbh.com/en/products/duralon.html