DD vs ROG

DuPont de Nemours Inc.

DuPont de Nemours, Inc. provides technology-based materials, ingredients, and solutions in the United States, Canada, the Asia Pacific, Latin America, Europe, the Middle East, and Africa. The company's Electronics & Imaging segment supplies materials to manufacture photovoltaics and solar cells; materials and printing systems to the advanced printing industry; and materials and solutions for the fabrication of semiconductors and integrated circuits addressing front-end and back-end of the manufacturing process. This segment also provides semiconductor and advanced packaging materials; dielectric and metallization solutions for chip packaging; and silicones for light emitting diode packaging and semiconductor applications; permanent and process chemistries for the fabrication of printed circuit boards to include laminates and substrates, electroless, and electrolytic metallization solutions, as well as patterning solutions, and materials and metallization processes for metal finishing, decorative, and industrial applications. In addition, it offers various materials to manufacture rigid and flexible displays for liquid crystal displays, advanced-matrix organic light emitting diode, and quantum dot applications. The Transportation & Advanced Polymers segment provides engineering resins, adhesives, silicones, lubricants, and parts to engineers and designers in the transportation, electronics, healthcare, industrial, and consumer end-markets. Its Safety & Construction segment provides engineered products and integrated systems for worker safety, water purification and separation, aerospace, energy, medical packaging, and building materials. The company was formerly known as DowDuPont Inc. and changed its name to DuPont de Nemours, Inc. in June 2019. DuPont de Nemours, Inc. is based in Wilmington, Delaware.

Rogers Corporation

Rogers Corporation designs, develops, manufactures, and sells engineered materials and components worldwide. It operates in Advanced Connectivity Solutions (ACS), Elastomeric Material Solutions (EMS), Power Electronics Solutions (PES), and Other segments. The ACS segment offers circuit materials and solutions for connectivity applications in wireless infrastructure, automotive, aerospace and defense, connected devices, and wired infrastructure under the RO4000, RO3000, RT/duroid, TMM, AD Series, CuClad, Kappa, DiClad, IsoClad, COOLSPAN, MAGTREX, TC Series, IM Series, 92ML, and CLTE Series names. The EMS segment provides engineered material solutions, including polyurethane and silicone materials used in cushioning, gasketing, sealing, and vibration management applications for general industrial, portable electronics, automotive, mass transit, aerospace and defense, footwear and impact mitigation, and printing markets; customized silicones used in flex heater and semiconductor thermal applications; and polytetrafluoroethylene and ultra-high molecular weight polyethylene materials used in wire and cable, electrical insulation, and automotive applications under the PORON, BISCO, DeWAL, ARLON, Griswold, eSORBA, XRD, HeatSORB, and R/bak names. The PES segment offers ceramic substrate materials, busbars, and cooling solutions under the curamik and ROLINX names. The Other segment provides elastomer components; and elastomer floats for level sensing in fuel tanks, motors, and storage tanks for applications in the general industrial and automotive markets under the ENDUR and NITROPHYL names. Rogers Corporation was founded in 1832 and is headquartered in Chandler, Arizona.