UST875029I4 - Defensive publication - Google Patents
Defensive publication Download PDFInfo
- Publication number
- UST875029I4 UST875029I4 US875029DH UST875029I4 US T875029 I4 UST875029 I4 US T875029I4 US 875029D H US875029D H US 875029DH US T875029 I4 UST875029 I4 US T875029I4
- Authority
- US
- United States
- Prior art keywords
- defensive publication
- processing
- masking
- defensive
- odor
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/164—Rapid access processing
Definitions
- odor masking compositions such as carvone, ionone and pincne are incorporated into a photographic element to mask any processing odor.
- the use of such compounds in the top layer of a photographic element adapted for rapid processing followed by stabilization is suitable,
- the element can contain a silver halide developing agent.
- Other compounds useful for masking odor can also be employed in a processing composition, such as an activator solution or stabilizer solution.
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
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 hending of each nbstrnct indicates the number of pages of specification. including claims and sheets of drawings contained in the application as originally filed. The flies or these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.
Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Oflice makes no assertion us to the novelty of the disclosed subject matter.
PUBLISHED JUNE 30, 1970 875 O.G. 71d
2 T875,029 MASKING OF ODORS 0F PROCESSED PHOTO- GRAPHIC ELEMENTS AND PROCESSING COMPOSITIONS Raymond Snellman and Henry J. Fassbender, both Kodak Park Division, Rochester, N.Y. 14650 Filed Jan. 2, 1970, Ser. No. 388
Int. Cl. G03c 5/30 US. Cl. 96-66 N0 Drawing. 13 Pages Specification Certain odor masking compositions, such as carvone, ionone and pincne are incorporated into a photographic element to mask any processing odor. The use of such compounds in the top layer of a photographic element adapted for rapid processing followed by stabilization is suitable, The element can contain a silver halide developing agent. Other compounds useful for masking odor can also be employed in a processing composition, such as an activator solution or stabilizer solution.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38870A | 1970-01-02 | 1970-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UST875029I4 true UST875029I4 (en) | 1970-06-30 |
Family
ID=21691319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US875029D Pending UST875029I4 (en) | 1970-01-02 | 1970-01-02 | Defensive publication |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | UST875029I4 (en) |
-
1970
- 1970-01-02 US US875029D patent/UST875029I4/en active Pending
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