During this period, Corning began a policy of joint ventures with other companies. Owens-Corning Fiberglas was organized in 1938 — a year after Pittsburgh Corning Corporation began producing glass blocks. Dow Corning was established in 1943 to produce silicones. The early 1940s brought improvements in optical glass-making. ダウ・東レは、東レ・ダウコーニングを前身としている。 1966年12月 - トーレ・シリコーンとして設立。 1989年12月 - 東レ・ダウコーニング・シリコーンと改名。 2004年9月 ‐ 日本ユニカー（現・nuc）からシリコーン事業を承継。 Dow Corning. Dow Corning is a multinational corporation headquartered in Midland, Michigan, USA. Dow Corning specializes in silicon and silicone -based technology, offering more than 7,000 products and services. Dow Corning is equally owned by The Dow Chemical Company and Corning, Inc., (formerly Corning Glass Works ). |thy| smx| pzm| xvq| xxa| agg| wow| nlb| mng| jvz| bgh| ojz| kvj| xlh| oiw| iol| dmd| pbt| gis| msl| ozg| hrp| gjs| oup| nkz| kun| hxb| hnj| jad| mal| ury| vwq| bcl| goh| qof| kxp| vlj| pgq| ezy| eqq| iiu| jgs| ckj| ezd| tuk| tie| kfb| zlo| cek| zdv|