GB819945A - Anti-static photographic film - Google Patents
Anti-static photographic filmInfo
- Publication number
- GB819945A GB819945A GB26442/57A GB2644257A GB819945A GB 819945 A GB819945 A GB 819945A GB 26442/57 A GB26442/57 A GB 26442/57A GB 2644257 A GB2644257 A GB 2644257A GB 819945 A GB819945 A GB 819945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl
- acetals
- methanol
- acid
- groups
- 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.)
- Expired
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 9
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920001567 vinyl ester resin Polymers 0.000 abstract 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 2
- 150000003934 aromatic aldehydes Chemical class 0.000 abstract 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 238000006359 acetalization reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000003776 cleavage reaction Methods 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000005670 ethenylalkyl group Chemical group 0.000 abstract 1
- 239000001530 fumaric acid Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 abstract 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229930182490 saponin Natural products 0.000 abstract 1
- 150000007949 saponins Chemical class 0.000 abstract 1
- 230000007017 scission Effects 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
- 229920006163 vinyl copolymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
- G03C1/89—Macromolecular substances therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/48—Isomerisation; Cyclisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
Abstract
Acetals are derived from linear organic polymers containing hydroxyl groups and aromatic aldehydes containing at least one alkali metal sulphonate group. The acetals also may contain residues of aromatic aldehydes not containing sulphonate groups. The acetals may be derived from polyvinyl alcohol which may contain some acetyl or propionyl groups, partially hydrolysed copolymers of vinyl chloride and vinyl esters, and copolymers of vinyl esters with acrylic acid, methacrylic acid, fumaric acid, maleic acid anhydride and esters of these acids, styrene, vinyl alkyl ethers, ethylene or propylene. They may be obtained by reacting polymers of vinyl esters in alcoholic solution with an aldehyde sulphonic acid whereby acetalization occurs with cleavage of the ester groups. In an example, polyvinyl alcohol, benzaldehyde and sodium benzaldehyde-2 : 4-disulphonate are heated in methanol with sulphuric acid catalyst and the reaction mixture neutralized with caustic soda diluted with methanol and precipitated by adding acetone to yield a polymer soluble in a mixture of water or acetone and methanol. By a similar method, a partially hydrolysed copolymer of vinyl chloride and vinyl acetate is reacted with sodium benzaldehyde-2 : 4-disulphonate. The acetal may contain dyes or be mixed with photographic gelatino-silver halide emulsions, or be used in protective layers by mixing, for example, with gelatin, saponin and 1 : 3 : 5-triacryloyl perhydrotriazine-1 : 3 : 5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA25549A DE1046487B (en) | 1956-08-24 | 1956-08-24 | Process for the manufacture of antistatic photographic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB819945A true GB819945A (en) | 1959-09-09 |
Family
ID=6925938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26442/57A Expired GB819945A (en) | 1956-08-24 | 1957-08-21 | Anti-static photographic film |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE560254A (en) |
| CH (1) | CH357629A (en) |
| DE (1) | DE1046487B (en) |
| FR (1) | FR1181578A (en) |
| GB (1) | GB819945A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3635714A (en) * | 1970-07-07 | 1972-01-18 | Konishiroku Photo Ind | Photographic films containing anti-static scratch-preventing backing layers |
| US3833383A (en) * | 1972-08-18 | 1974-09-03 | Rca Corp | Holographic recording medium |
| US3885969A (en) * | 1972-06-08 | 1975-05-27 | Agfa Gevaert Ag | Photographic materials which contain barrier layers and antihalation layers |
| US5135982A (en) * | 1987-03-09 | 1992-08-04 | Aicello Chemical Company Limited | Water soluble packaging film |
| EP0664487A1 (en) * | 1993-12-08 | 1995-07-26 | Fuji Photo Film Co., Ltd. | Silver halide light-sensitive material comprising light-sensitive polymerizable layer and an overcoating layer containing polyvinyl alcohol with acidic groups or a salt thereof |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE571626A (en) | 1957-10-01 | |||
| JPH0625265B2 (en) * | 1987-03-09 | 1994-04-06 | アイセロ化学株式会社 | Water-soluble film |
| US5030688A (en) * | 1988-11-07 | 1991-07-09 | Monsanto Company | Ionomeric polyvinyl butyral |
| US4999253A (en) * | 1988-11-07 | 1991-03-12 | Monsanto Company | Polyvinyl butyral sheet |
-
0
- BE BE560254D patent/BE560254A/xx unknown
-
1956
- 1956-08-24 DE DEA25549A patent/DE1046487B/en active Pending
-
1957
- 1957-08-14 CH CH357629D patent/CH357629A/en unknown
- 1957-08-21 GB GB26442/57A patent/GB819945A/en not_active Expired
- 1957-08-23 FR FR1181578D patent/FR1181578A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3635714A (en) * | 1970-07-07 | 1972-01-18 | Konishiroku Photo Ind | Photographic films containing anti-static scratch-preventing backing layers |
| US3885969A (en) * | 1972-06-08 | 1975-05-27 | Agfa Gevaert Ag | Photographic materials which contain barrier layers and antihalation layers |
| US3833383A (en) * | 1972-08-18 | 1974-09-03 | Rca Corp | Holographic recording medium |
| US5135982A (en) * | 1987-03-09 | 1992-08-04 | Aicello Chemical Company Limited | Water soluble packaging film |
| EP0664487A1 (en) * | 1993-12-08 | 1995-07-26 | Fuji Photo Film Co., Ltd. | Silver halide light-sensitive material comprising light-sensitive polymerizable layer and an overcoating layer containing polyvinyl alcohol with acidic groups or a salt thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CH357629A (en) | 1961-10-15 |
| DE1046487B (en) | 1958-12-11 |
| FR1181578A (en) | 1959-06-17 |
| BE560254A (en) |
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