DuPont Microcircuit Materials has introduced a suite of stretchable electronic ink materials for use in smart clothing applications and other wearable electronics. The materials provide an elegant, manufacturing-ready alternative to many traditional methods of embedding electronics in clothing.

DuPont-Toray Co., Ltd. has filed a lawsuit in Tokyo District Court against Ube Industries, Ltd. for allegedly infringing a DuPont-Toray Japanese patent related to formulation and properties of polyimide film used in Chip-on-Flex (COF)1 electronic circuit technology, seeking injunctive relief for the infringement. In its court filing, DuPont-Toray alleged that Ube has infringed Japanese Patent No. 4777471 concerned with DuPont Kapton polyimide fil...

DuPont was recently recognized with a Supplier Excellence Award from Suntech Power Holdings Co., Ltd. DuPont supplies DuPont Solamet photovoltaic metallization pastes to enhance the efficiency of solar cells made by Suntech, as well as DuPont Tedlar polyvinyl fluoride film used in protective backsheets for their solar modules. These materials are part of DuPont’s broad and growing portfolio of products that improve the efficiency and lifetime...

DuPont Microcircuit Materials is highlighting two key technical developments at the International Microelectronics and Packaging Society’s 44th International Symposium on Microelectronics, Oct. 9 – 13, 2011, in Long Beach, Calif. The company’s newest product development, DuPont™ GreenTape™ 9K5 low temperature co-fired ceramic (LTCC) material with superior dielectric constant properties, is designed for higher speed, higher frequency an...

DuPont Microcircuit Materials has announced the introduction of the DuPont™ GreenTape™ 9K7 low temperature co-fired ceramic (LTCC) material system, designed for advanced high-frequency, microwave and millimeter wave electronic circuit applications within the aerospace, automotive, military, consumer electronics and telecommunications industries. DuPont™ GreenTape™ 9K7 LTCC material is a lead-free* glass-ceramic dielectric tape, and is ava...