Abstract: A RFID-based method and system for conducting a financial transaction is disclosed. The method includes the steps of: (a) communicating to a RFID reader a transaction amount for completing the financial transaction; (b) displaying the transaction amount on the RFID reader; and (c) placing a RFID tag in close proximity to the reader to communicate acceptance of the transaction by the consumer. The system includes a RFID reader capable of communicating with a RFID tag and a POS terminal. The RFID reader displays a transaction amount to the consumer. The RFID reader is capable of detecting acceptance of the transaction by the consumer when the RFID tag is placed in close proximity to the reader. The system also includes a processing system for completing the transaction which communicates with the POS terminal.

Abstract: A RFID-based method and system for conducting a financial transaction is disclosed. The method includes the steps of: (a) communicating to a RFID reader a transaction amount for completing the financial transaction; (b) displaying the transaction amount on the RFID reader; and (c) placing a RFID tag in close proximity to the reader to communicate acceptance of the transaction by the consumer. The system includes a RFID tag and a POS environment which includes a RFID reader capable of communicating with the RFID tag. The RFID reader displays a transaction amount to the consumer. The RFID reader is capable of detecting acceptance of the transaction by the consumer when the RFID tag is placed in close proximity to the reader. The system also includes a processing system which communicates with the POS environment. The processing system completes the transaction.

Abstract: The invention relates to a chrysotile asbestos fiber substantially coated on its exterior surface with hydrated titanium dioxide, the titanium dioxide content being from 0.5 to 35% by weight, part of the titanium dioxide being chemically bonded to the asbestos fiber and the remaining titanium dioxide being retained by electrostatic bond, said modified fiber having an Mg:Si ratio of from less than 3:2 to 2:2 when calculated on an atomic number ratio, a Ti:Si ratio of from more than 0:2 to less than 1:2 and said modified fiber being also characterized by an infrared spectrum wherein the relative peaks at 1082, 1025 and 957 cm.sup.-1 have been substantially altered in their intensity and as shown in curves C and D of FIG. 1 , said fiber resisting leaching of the Mg ions by strong acids 3 to 6 times better than natural asbestos fibers and resisting leaching of SiO.sub.2 groups in strong alkali media 1.5 to 3 times better than unmodified chrysotile fibers.