The Otto Rohm collection, 1914-1916.
Related Entities
There are 4 Entities related to this resource.
Ferguson, Raymond C.
http://n2t.net/ark:/99166/w6tt5fv1 (person)
Haas, Otto, 1872-1960
http://n2t.net/ark:/99166/w69628d4 (person)
Kelton, Stanton C.
http://n2t.net/ark:/99166/w6zk87gk (person)
Rohm and Haas Company
http://n2t.net/ark:/99166/w62g2gv1 (corporateBody)
Rohm & Haas was founded by Dr. Otto Rohm and Mr. Otto Haas in Esslingen, Germany in 1907. In 1911 Haas opened a U.S. branch in Philadelphia. The company prospered through sale of such products as Oropon and Plexiglas acrylic. The firm also branched out into textiles. In 2008, it was purchased by Dow Chemical Company. From the description of The Rohm & Haas Company archives, 1743-1998 (bulk 1907-1983). (Chemical Heritage Foundation). WorldCat record id: 643519161 The ...