Title:
HOLOGRAPHIC RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2013/003666
Kind Code:
A3
Abstract:
Disclosed herein are novel nitrone compounds, holographic recording media that include the nitrone compound(s) and a polymer binder, a method of manufacturing a holographic recording medium where the nitrone compound, as a photochromic dye, is mixed with a polymer binder to form a holographic composition and molding the holographic composition into holographic data recording medium. Disclosed herein too is a method for recording a hologram by exposing the holographic recording medium to mutually coherent signal and reference light sources at a wavelength that causes a change in the chemical structure of the nitrone compound.
Inventors:
NAIK SHANTARAM NARAYAN (IN)
TAKEMORI MICHAEL T (US)
JAIN SUMEET (US)
NADKARNI PRADEEP (IN)
CHEVERTON MARK A (US)
PUTHAMANE KIRAN ARUNKUMAR (IN)
VASUDEVAN VINODKUMAR (IN)
DAVIS GARY (US)
TAKEMORI MICHAEL T (US)
JAIN SUMEET (US)
NADKARNI PRADEEP (IN)
CHEVERTON MARK A (US)
PUTHAMANE KIRAN ARUNKUMAR (IN)
VASUDEVAN VINODKUMAR (IN)
DAVIS GARY (US)
Application Number:
PCT/US2012/044778
Publication Date:
July 04, 2013
Filing Date:
June 29, 2012
Export Citation:
Assignee:
SABIC INNOVATIVE PLASTICS IP (NL)
NAIK SHANTARAM NARAYAN (IN)
TAKEMORI MICHAEL T (US)
JAIN SUMEET (US)
NADKARNI PRADEEP (IN)
CHEVERTON MARK A (US)
PUTHAMANE KIRAN ARUNKUMAR (IN)
VASUDEVAN VINODKUMAR (IN)
DAVIS GARY (US)
NAIK SHANTARAM NARAYAN (IN)
TAKEMORI MICHAEL T (US)
JAIN SUMEET (US)
NADKARNI PRADEEP (IN)
CHEVERTON MARK A (US)
PUTHAMANE KIRAN ARUNKUMAR (IN)
VASUDEVAN VINODKUMAR (IN)
DAVIS GARY (US)
International Classes:
C07C291/02; G03F7/00; G03F7/004; G03H1/02
Foreign References:
| US20090081560A1 | 2009-03-26 | |||
| DE102008047409A1 | 2009-04-02 |
Attorney, Agent or Firm:
MARSHALL, Paul M. (20 Church Street22nd Floo, Hartford Connecticut, US)
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