UST904032I4 - Defensive publication - Google Patents
Defensive publication Download PDFInfo
- Publication number
- UST904032I4 UST904032I4 US904032DH UST904032I4 US T904032 I4 UST904032 I4 US T904032I4 US 904032D H US904032D H US 904032DH US T904032 I4 UST904032 I4 US T904032I4
- Authority
- US
- United States
- Prior art keywords
- carbon atoms
- radical
- alkyl
- radicals
- substituents
- 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
Links
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052717 sulfur Inorganic materials 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 5
- YZCKVEUIGOORGS-UHFFFAOYSA-N hydrogen atom Chemical group [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atoms Chemical group C* 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 125000005842 heteroatoms Chemical group 0.000 description 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000004434 sulfur atoms Chemical group 0.000 description 1
Landscapes
- Photoreceptors In Electrophotography (AREA)
Abstract
X<((R1-)C=CH-C(-C(-R2)=C<(-CH=C(-R1)-X-(R1-)C=CH-))-CH-C(-R1) =) Z(-) II X REPRESENTS A HETERO ATOM SELECTED FROM THE GROUP CONSISTING OF AN OXYGEN AND A SULFUR ATOM; AND ZO IS AN ANIONIC FUNCTION.
THIS INVENTION RELATES TO ORGANIC COMPOUNDS USEFUL AS SENSTITIZERS FOR ORGANIC PHOTOCONDUCTIVE COMPOSITIONS HAVING ONE OF THE FOLLOWING FORMULAS: X<((R1-)C=C-(R1-)C=CH-C(-C(-R2)=C<(-CH=C(-R1)-X-(R1-)C=CH-)) WHEREIN: R1 REPRESENTS A HYDROGEN ATOM, AN ALKYL RADICAL HAVING 1 TO ABOUT 15 CARBON ATOMS, A SUBSTITUTED ALKYL RADICAL WHEREIN THE ALKYL MOIETY CONTAINS FROM 1 TO ABOUT 15 CARBON ATOMS AND WHEREIN THE SUBSTITUENTS ARE PHENYL RADICALS OR ALKOXY RADICALS CONTAINING 1 TO ABOUT 4 CARBON ATOMS, A PHENYL RADICAL, AND A SUBSTITUTED PHENYL RADICAL, HAVING AS SUBSTITUENTS ALKYL RADICALS HAVING 1 TO ABOUT 15 CARBON ATOMS OR ALKOXY RADICALS HAVING 1 TO ABOUT 4 CARBON ATOMS; R2 REPRESENTS R1 AND A RADICAL HAVING THE FOLLOWING FORMULA; -CO-R1 =) Z(-) I
Description
DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 0.G. 687. The abstracts of Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The heading of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public-for inspection and reproduction may he purchased for 30 cents a sheet.
Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Office makes no assertion as to the novelty of the disclosed subject matter;
PUBLISHED NOVEMBER 21, 1972 R! I I R O= X lg Z R II. R1 r (I): /X X R1 Elle R X/ Ze wherein:
R represents a hydrogen atom, an alkyl radical having 1 to about 15 carbon atoms, a substituted alkyl radical wherein the alkyl moiety contains from 1 to about 15 carbon atoms and wherein the substituents are phenyl radicals or alkoxy radicals containing 1 to about 4 carbon atoms, a phenyl radical, and a substituted phenyl radical having as substituents alkyl radicals having 1 to about 15 carbon atoms or alkoxy radicals having 1 to about 4 carbon atoms;
R represents R and a radical having the following formula:
X represents a hetero atom selected from the group consisting of an oxygen and a sulfur atom; and
Z is an anionic function.
Publications (1)
Publication Number | Publication Date |
---|---|
UST904032I4 true UST904032I4 (en) | 1972-11-21 |
Family
ID=2972466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US904032D Pending UST904032I4 (en) | Defensive publication |
Country Status (1)
Country | Link |
---|---|
US (1) | UST904032I4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002238A1 (en) * | 1977-11-28 | 1979-06-13 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Electrophotographic elements and method for their preparation |
-
0
- US US904032D patent/UST904032I4/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002238A1 (en) * | 1977-11-28 | 1979-06-13 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Electrophotographic elements and method for their preparation |
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