JPS6140095B2 - - Google Patents
Info
- Publication number
- JPS6140095B2 JPS6140095B2 JP56067831A JP6783181A JPS6140095B2 JP S6140095 B2 JPS6140095 B2 JP S6140095B2 JP 56067831 A JP56067831 A JP 56067831A JP 6783181 A JP6783181 A JP 6783181A JP S6140095 B2 JPS6140095 B2 JP S6140095B2
- Authority
- JP
- Japan
- Prior art keywords
- solution
- cellulose
- cellulose triacetate
- alkaline earth
- support
- 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
- 229920002678 cellulose Polymers 0.000 claims description 18
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 17
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 239000003960 organic solvent Substances 0.000 claims description 3
- 229920002284 Cellulose triacetate Polymers 0.000 description 31
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 31
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 20
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 229920002301 cellulose acetate Polymers 0.000 description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 238000006116 polymerization reaction Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 229960000583 acetic acid Drugs 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 5
- -1 hydrocarbon chloride Chemical class 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 2
- LPSFUJXLYNJWPX-UHFFFAOYSA-N 1,1'-biphenyl;diphenyl hydrogen phosphate Chemical compound C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OP(=O)(O)OC1=CC=CC=C1 LPSFUJXLYNJWPX-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- HSUIVCLOAAJSRE-UHFFFAOYSA-N bis(2-methoxyethyl) benzene-1,2-dicarboxylate Chemical compound COCCOC(=O)C1=CC=CC=C1C(=O)OCCOC HSUIVCLOAAJSRE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- ASMQGLCHMVWBQR-UHFFFAOYSA-M diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)([O-])OC1=CC=CC=C1 ASMQGLCHMVWBQR-UHFFFAOYSA-M 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000001557 phthalyl group Chemical group C(=O)(O)C1=C(C(=O)*)C=CC=C1 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
-
- 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
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulding By Coating Moulds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56067831A JPS57182737A (en) | 1981-05-06 | 1981-05-06 | Manufacture of cellulose ester base for use in photographic material |
| DE19823216635 DE3216635A1 (de) | 1981-05-06 | 1982-05-04 | Verfahren zur herstellung eines celluloseestertraegers |
| GB08212941A GB2101136B (en) | 1981-05-06 | 1982-05-05 | Process for producing a cellulose ester solution and film |
| US06/375,631 US4499043A (en) | 1981-05-06 | 1982-05-06 | Process for producing a cellulose ester support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56067831A JPS57182737A (en) | 1981-05-06 | 1981-05-06 | Manufacture of cellulose ester base for use in photographic material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57182737A JPS57182737A (en) | 1982-11-10 |
| JPS6140095B2 true JPS6140095B2 (index.php) | 1986-09-08 |
Family
ID=13356279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56067831A Granted JPS57182737A (en) | 1981-05-06 | 1981-05-06 | Manufacture of cellulose ester base for use in photographic material |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4499043A (index.php) |
| JP (1) | JPS57182737A (index.php) |
| DE (1) | DE3216635A1 (index.php) |
| GB (1) | GB2101136B (index.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040244A (ja) * | 2000-07-21 | 2002-02-06 | Konica Corp | 光学フィルム、その製造方法、偏光板及び表示装置 |
| JP2007107019A (ja) * | 2007-01-31 | 2007-04-26 | Konica Minolta Holdings Inc | セルロースアシレート溶液の調製方法、セルロースアシレートフィルムの製造方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142034A (en) * | 1990-04-16 | 1992-08-25 | Eastman Kodak Company | Cellulose ester compositions and process for the preparation thereof |
| DE69114440T2 (de) * | 1990-04-19 | 1996-07-11 | Eastman Kodak Co | Vorrichtung zur herstellung einer zelluloseazetatfolie. |
| US6599458B1 (en) * | 1994-10-20 | 2003-07-29 | Fuji Photo Film Co., Ltd. | Cellulose triacetate film and process for producing the same |
| DE69630089T2 (de) * | 1995-03-31 | 2004-04-01 | Daicel Chemical Industries, Ltd., Sakai | Celluloseacetat mit hoher verformbarkeit und verfahren zu dessen herstellung |
| US6778242B1 (en) * | 1997-10-20 | 2004-08-17 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet comprising cellulose acetate support and optically anisotropic layer, an ellipsoidal polarizing plate, and a liquid crystal display |
| DE69828733T2 (de) * | 1997-10-20 | 2005-12-29 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Optische Kompensationsfolie und Flüssigkristall- Anzeigevorrichtung |
| US7122660B1 (en) | 1998-03-17 | 2006-10-17 | Daicel Chemical Industries, Ltd. | Cellulose acetate and dope containing the same |
| JP4813301B2 (ja) | 2006-09-06 | 2011-11-09 | 富士フイルム株式会社 | セルロースアシレートフィルムの製造方法 |
| US9273195B2 (en) | 2010-06-29 | 2016-03-01 | Eastman Chemical Company | Tires comprising cellulose ester/elastomer compositions |
| US9068063B2 (en) | 2010-06-29 | 2015-06-30 | Eastman Chemical Company | Cellulose ester/elastomer compositions |
| US20130150498A1 (en) | 2011-12-07 | 2013-06-13 | Eastman Chemical Company | Cellulose esters in pneumatic tires |
| US10077342B2 (en) | 2016-01-21 | 2018-09-18 | Eastman Chemical Company | Elastomeric compositions comprising cellulose ester additives |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2469395A (en) * | 1946-03-30 | 1949-05-10 | Eastman Kodak Co | Precipitation of cellulose triacetate |
| US2775584A (en) * | 1951-11-16 | 1956-12-25 | Celanese Corp | Preparation of organic acid esters of cellulose having an improved resistance to delustering |
| US4316867A (en) * | 1979-10-10 | 1982-02-23 | Eastman Kodak Company | Process for removing impurities from polymer solutions |
-
1981
- 1981-05-06 JP JP56067831A patent/JPS57182737A/ja active Granted
-
1982
- 1982-05-04 DE DE19823216635 patent/DE3216635A1/de not_active Withdrawn
- 1982-05-05 GB GB08212941A patent/GB2101136B/en not_active Expired
- 1982-05-06 US US06/375,631 patent/US4499043A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040244A (ja) * | 2000-07-21 | 2002-02-06 | Konica Corp | 光学フィルム、その製造方法、偏光板及び表示装置 |
| JP2007107019A (ja) * | 2007-01-31 | 2007-04-26 | Konica Minolta Holdings Inc | セルロースアシレート溶液の調製方法、セルロースアシレートフィルムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57182737A (en) | 1982-11-10 |
| GB2101136B (en) | 1985-11-13 |
| US4499043A (en) | 1985-02-12 |
| GB2101136A (en) | 1983-01-12 |
| DE3216635A1 (de) | 1982-11-25 |
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