GB9412522D0 - Optical recording media - Google Patents

Optical recording media

Info

Publication number
GB9412522D0
GB9412522D0 GB9412522A GB9412522A GB9412522D0 GB 9412522 D0 GB9412522 D0 GB 9412522D0 GB 9412522 A GB9412522 A GB 9412522A GB 9412522 A GB9412522 A GB 9412522A GB 9412522 D0 GB9412522 D0 GB 9412522D0
Authority
GB
United Kingdom
Prior art keywords
optical recording
recording media
media
optical
recording
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB9412522A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB9412522A priority Critical patent/GB9412522D0/en
Publication of GB9412522D0 publication Critical patent/GB9412522D0/en
Priority to GB9512755A priority patent/GB2290489A/en
Pending legal-status Critical Current

Links

GB9412522A 1994-06-22 1994-06-22 Optical recording media Pending GB9412522D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9412522A GB9412522D0 (en) 1994-06-22 1994-06-22 Optical recording media
GB9512755A GB2290489A (en) 1994-06-22 1995-06-22 Phthalocyanine dyes for optical recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9412522A GB9412522D0 (en) 1994-06-22 1994-06-22 Optical recording media

Publications (1)

Publication Number Publication Date
GB9412522D0 true GB9412522D0 (en) 1994-08-10

Family

ID=10757138

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9412522A Pending GB9412522D0 (en) 1994-06-22 1994-06-22 Optical recording media
GB9512755A Withdrawn GB2290489A (en) 1994-06-22 1995-06-22 Phthalocyanine dyes for optical recording

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9512755A Withdrawn GB2290489A (en) 1994-06-22 1995-06-22 Phthalocyanine dyes for optical recording

Country Status (1)

Country Link
GB (2) GB9412522D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0845502A3 (en) * 1996-11-29 1999-08-11 Mitsubishi Chemical Corporation Silicon phthalocyanine compound, method of producing the same and electrophotographic photoreceptor
CN1084334C (en) * 1999-04-29 2002-05-08 中国科学院感光化学研究所 Soluble phthalocyanine capable of stably storing
ES2244777T3 (en) 2001-03-23 2005-12-16 Basf Aktiengesellschaft POLYCLICAL COMPOUNDS SUBSTITUTED BY TERC.-ALQUILFENOXI.
TW569201B (en) * 2001-03-30 2004-01-01 Vivastar Mastering & Materials Optical recording medium and method for manufacturing it
JP4522948B2 (en) * 2003-01-30 2010-08-11 新日鐵化学株式会社 Pigment dispersion, composition for color filter, and color filter
ES2245884B1 (en) * 2004-07-02 2007-02-01 Universidad Autonoma De Madrid PROCEDURE FOR THE PREPARATION OF SUBFTALOCIANINS WITH HIGH SOLUBILITY AND HIGH OPTICAL STABILITY WITH APPLICATIONS AS MATERIALS FOR OPTICAL DATA STORAGE.
EP1772494B1 (en) * 2004-07-29 2012-12-05 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Boron subphthalocyanine pigment
JP5117074B2 (en) * 2007-03-01 2013-01-09 Ｊｘ日鉱日石エネルギー株式会社 New discotic liquid crystalline compounds
JP2008216589A (en) * 2007-03-02 2008-09-18 Orient Chem Ind Ltd OPTICAL LAYER INCLUDING mu-OXO-BRIDGED BORON SUBPHTHALOCYANINE DIMER
US8507153B2 (en) * 2009-08-31 2013-08-13 General Electric Company Compositions, optical data storage media and methods for using the optical data storage media
IL277071B2 (en) 2018-03-08 2024-07-01 Incyte Corp AMINOPYRAZINE DIOL COMPOUNDS AS PI3K-y INHIBITORS
US11046658B2 (en) 2018-07-02 2021-06-29 Incyte Corporation Aminopyrazine derivatives as PI3K-γ inhibitors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039798A (en) * 1990-03-01 1991-08-13 Hoechst Celanese Corp. Oxygen bridged naphthalocyanine dimers and their use in optical information storage media
EP0575816B1 (en) * 1992-06-12 1999-09-22 Mitsui Chemicals, Inc. Light-absorbing compound and optical recording medium containing same
JPH0648047A (en) * 1992-07-30 1994-02-22 Toyo Ink Mfg Co Ltd Optical recording medium

Also Published As

Publication number Publication date
GB9512755D0 (en) 1995-08-23
GB2290489A (en) 1996-01-03

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