Claims
- 1. A method of manufacturing an information recording medium comprising:
- preparing a molecule comprising at least one functional group selected from the group consisting of a functional group of Formula A, a functional group of Formula B, a halogenated sulfinyl group of Formula C, a halogenated sulfonyl group of Formula D and a cyano group (-CN), and ring-skeletons; and
- contacting and reacting said molecule to a substrate surface comprising an active hydrogen or an alkali metal, thus fixing said molecule to said substrate surface via a covalent bond in order to form an information recording layer on said substrate surface; wherein
- Formula A is ##STR9## where A represents C, Si, Ge, Sn, Ti or Zr; and X represents a halogen, an isocyanate group, a cyano group or an alkoxyl group;
- Formula B is ##STR10## where A' represents N or 0; Formula C is ##STR11## where X represents a halogen; and Formula D is ##STR12## where X represents a halogen.
- 2. A method according to claim 1, wherein said ring-skeleton is a dicyclopentadiene skeleton, a cyclopentadiene skeleton, a heterocycle or a benzene ring.
- 3. A method according to claim 1, wherein said information recording medium comprises an information recording layer, and wherein said information recording layer is a monomolecular film, a monomolecular multilayer film or a polymer film.
Priority Claims (1)
Number |
Date |
Country |
Kind |
4-226204 |
Aug 1992 |
JPX |
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Parent Case Info
This application is a division of U.S. application Ser. No. 08/107,308, filed Aug. 17, 1993, now U.S. Pat. No. 5,447,778, patented Sep. 5, 1995.
US Referenced Citations (4)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0248907 |
Dec 1987 |
EPX |
Non-Patent Literature Citations (5)
Entry |
European Search Report dated Apr. 29, 1994. |
K. L. Mittal, "Polymers in Information Storage Technology," Inst. of Adv. Mat. Study, (1988) pp. 105-116. |
K. Ogawa et al., "Reactions of Chemically Adsorbed Monolayers Induced by Electron Beam Irradiation in Active Gas Atmosphere and Applications . . . ", Langmuir, vol. 6, No. 4, Apr. 1990, pp. 851-856. |
Database WPI, Section Ch, Week 8638, 12 Aug. 1986--Abstract of JP-A-61 179 792. |
Database WPI, Section Ch, Week 8242, 11 Sep. 1982--Abstract of JP-A-57 147 630. |
Divisions (1)
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Number |
Date |
Country |
Parent |
107308 |
Aug 1993 |
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