The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 01, 2006
Filed:
Jan. 18, 2005
Holger Kliesch, Mainz, DE;
Thorsten Kiehne, Wiesbaden, DE;
Gottfried Hilkert, Saulheim, DE;
Ingo Fischer, Heistenbach, DE;
Holger Kliesch, Mainz, DE;
Thorsten Kiehne, Wiesbaden, DE;
Gottfried Hilkert, Saulheim, DE;
Ingo Fischer, Heistenbach, DE;
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Abstract
The invention relates to a single- or multilayer, oriented film in which at least one layer is comprised of a thermoplastic polymer having a minimum amount of amide groups. The polymer is a polyester, a polyamide, or a mixture comprised of polyester and polyamide, or is a copolymer comprised of these two materials. The film also comprises a component a) which, when irradiated with electromagnetic or particulate radiation, forms metal nuclei onto which further metal can be accumulated in further steps of the process. The invention also relates to a process for the production of this film, and to its use in printed circuit boards, ribbon cables, smart cards, RFID labels, membrane keyboards, or film-based circuits of any type.