DE2835074C2 - - Google Patents
Info
- Publication number
- DE2835074C2 DE2835074C2 DE2835074A DE2835074A DE2835074C2 DE 2835074 C2 DE2835074 C2 DE 2835074C2 DE 2835074 A DE2835074 A DE 2835074A DE 2835074 A DE2835074 A DE 2835074A DE 2835074 C2 DE2835074 C2 DE 2835074C2
- Authority
- DE
- Germany
- Prior art keywords
- dye
- dyes
- formula
- ethanol
- pyridone
- 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
- 239000000975 dye Substances 0.000 claims description 61
- -1 hydroxyethylamino, di-hydroxyethyl-amino, amino-hydroxy-methyl Chemical group 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 42
- 239000000243 solution Substances 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 18
- 238000010992 reflux Methods 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- GGOZGYRTNQBSSA-UHFFFAOYSA-N pyridine-2,3-diol Chemical compound OC1=CC=CN=C1O GGOZGYRTNQBSSA-UHFFFAOYSA-N 0.000 description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 239000000543 intermediate Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 108010010803 Gelatin Proteins 0.000 description 10
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 10
- 239000008273 gelatin Substances 0.000 description 10
- 229920000159 gelatin Polymers 0.000 description 10
- 235000019322 gelatine Nutrition 0.000 description 10
- 235000011852 gelatine desserts Nutrition 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
- ZIUSEGSNTOUIPT-UHFFFAOYSA-N ethyl 2-cyanoacetate Chemical compound CCOC(=O)CC#N ZIUSEGSNTOUIPT-UHFFFAOYSA-N 0.000 description 9
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000004848 polyfunctional curative Substances 0.000 description 6
- 239000000080 wetting agent Substances 0.000 description 6
- 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 description 5
- 239000000706 filtrate Substances 0.000 description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- XHTYQFMRBQUCPX-UHFFFAOYSA-N 1,1,3,3-tetramethoxypropane Chemical compound COC(OC)CC(OC)OC XHTYQFMRBQUCPX-UHFFFAOYSA-N 0.000 description 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
- 125000003710 aryl alkyl group Chemical group 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 125000000753 cycloalkyl group Chemical group 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- 125000000547 substituted alkyl group Chemical group 0.000 description 4
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229940093475 2-ethoxyethanol Drugs 0.000 description 2
- IHDBZCJYSHDCKF-UHFFFAOYSA-N 4,6-dichlorotriazine Chemical compound ClC1=CC(Cl)=NN=N1 IHDBZCJYSHDCKF-UHFFFAOYSA-N 0.000 description 2
- ZVNPWFOVUDMGRP-UHFFFAOYSA-N 4-methylaminophenol sulfate Chemical compound OS(O)(=O)=O.CNC1=CC=C(O)C=C1.CNC1=CC=C(O)C=C1 ZVNPWFOVUDMGRP-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- UBQKCCHYAOITMY-UHFFFAOYSA-N pyridin-2-ol Chemical group OC1=CC=CC=N1 UBQKCCHYAOITMY-UHFFFAOYSA-N 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 2
- 238000001429 visible spectrum Methods 0.000 description 2
- UYBWIEGTWASWSR-UHFFFAOYSA-N 1,3-diaminopropan-2-ol Chemical compound NCC(O)CN UYBWIEGTWASWSR-UHFFFAOYSA-N 0.000 description 1
- FKJVYOFPTRGCSP-UHFFFAOYSA-N 2-[3-aminopropyl(2-hydroxyethyl)amino]ethanol Chemical compound NCCCN(CCO)CCO FKJVYOFPTRGCSP-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- IDLHTECVNDEOIY-UHFFFAOYSA-N 2-pyridin-4-ylethanamine Chemical compound NCCC1=CC=NC=C1 IDLHTECVNDEOIY-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- UIKUBYKUYUSRSM-UHFFFAOYSA-N 3-morpholinopropylamine Chemical compound NCCCN1CCOCC1 UIKUBYKUYUSRSM-UHFFFAOYSA-N 0.000 description 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- WVHDVLKCPZDVCT-UHFFFAOYSA-N Cl.C(C=C)(=O)NC1=CC=CC=C1 Chemical compound Cl.C(C=C)(=O)NC1=CC=CC=C1 WVHDVLKCPZDVCT-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical group CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 150000001805 chlorine compounds Chemical group 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- DGJMPUGMZIKDRO-UHFFFAOYSA-N cyanoacetamide Chemical compound NC(=O)CC#N DGJMPUGMZIKDRO-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- KYCGURZGBKFEQB-UHFFFAOYSA-N n',n'-dibutylpropane-1,3-diamine Chemical compound CCCCN(CCCC)CCCN KYCGURZGBKFEQB-UHFFFAOYSA-N 0.000 description 1
- DILRJUIACXKSQE-UHFFFAOYSA-N n',n'-dimethylethane-1,2-diamine Chemical compound CN(C)CCN DILRJUIACXKSQE-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
-
- 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
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
- G03C1/832—Methine or polymethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB33885/77A GB1579899A (en) | 1977-08-12 | 1977-08-12 | Bis-pyridone dyes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2835074A1 DE2835074A1 (de) | 1979-03-01 |
| DE2835074C2 true DE2835074C2 (US06262066-20010717-C00315.png) | 1988-04-14 |
Family
ID=10358719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782835074 Granted DE2835074A1 (de) | 1977-08-12 | 1978-08-10 | Bis-pyridonfarbstoffe, sowie deren verwendung in photographischem silberhalogenidmaterial |
Country Status (7)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2156373B (en) * | 1984-03-29 | 1987-10-07 | Ciba Geigy Ag | New bleachable dyes for use in photographic assemblies |
| JPS6159816A (ja) * | 1984-08-31 | 1986-03-27 | 日本ケミコン株式会社 | リ−ドレス型電解コンデンサ |
| JPS61113223A (ja) * | 1984-11-08 | 1986-05-31 | 日本ケミコン株式会社 | リ−ドレス型電解コンデンサ |
| GB8530458D0 (en) * | 1985-12-11 | 1986-01-22 | Ciba Geigy Ag | Anti-halation dyes |
| JPH0833610B2 (ja) * | 1987-08-10 | 1996-03-29 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JPH0693090B2 (ja) * | 1987-10-20 | 1994-11-16 | 富士写真フイルム株式会社 | カラー写真感光材料 |
| JPH0693091B2 (ja) * | 1987-11-20 | 1994-11-16 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| US4935337A (en) * | 1987-10-20 | 1990-06-19 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
| EP0360289A3 (en) * | 1988-09-22 | 1991-04-10 | Fuji Photo Film Co., Ltd. | Positive working silver halide color photographic material |
| JPH0693097B2 (ja) * | 1988-09-26 | 1994-11-16 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
| JPH02234157A (ja) * | 1989-03-07 | 1990-09-17 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料の処理方法 |
| JPH02234156A (ja) * | 1989-03-07 | 1990-09-17 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
| JPH02277044A (ja) * | 1989-04-19 | 1990-11-13 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| JP4137577B2 (ja) | 2002-09-30 | 2008-08-20 | 富士フイルム株式会社 | 感光性組成物 |
| JP2004126050A (ja) | 2002-09-30 | 2004-04-22 | Fuji Photo Film Co Ltd | 平版印刷版原版 |
| CN100590525C (zh) | 2002-12-18 | 2010-02-17 | 富士胶片株式会社 | 可聚合组合物和平版印刷版前体 |
| JP5183165B2 (ja) | 2006-11-21 | 2013-04-17 | 富士フイルム株式会社 | 複屈折パターンを有する物品の製造方法 |
| EP2116527A4 (en) | 2007-01-23 | 2011-09-14 | Fujifilm Corp | OXIME COMPOUND, PHOTOSENSITIVE COMPOSITION, COLOR FILTER, METHOD FOR MANUFACTURING THE COLOR FILTER, AND LIQUID CRYSTAL DISPLAY ELEMENT |
| US20080259268A1 (en) | 2007-04-12 | 2008-10-23 | Fujifilm Corporation | Process of producing substrate for liquid crystal display device |
| JP2009083106A (ja) | 2007-09-27 | 2009-04-23 | Fujifilm Corp | 平版印刷版用版面保護剤及び平版印刷版の製版方法 |
| JP5371449B2 (ja) | 2008-01-31 | 2013-12-18 | 富士フイルム株式会社 | 樹脂、顔料分散液、着色硬化性組成物、これを用いたカラーフィルタ及びその製造方法 |
| JP5507054B2 (ja) | 2008-03-28 | 2014-05-28 | 富士フイルム株式会社 | 重合性組成物、カラーフィルタ、カラーフィルタの製造方法、及び固体撮像素子 |
| JP5274151B2 (ja) | 2008-08-21 | 2013-08-28 | 富士フイルム株式会社 | 感光性樹脂組成物、カラーフィルタ及びその製造方法、並びに、固体撮像素子 |
| JP5405141B2 (ja) | 2008-08-22 | 2014-02-05 | 富士フイルム株式会社 | 平版印刷版の作製方法 |
| JP5127651B2 (ja) | 2008-09-30 | 2013-01-23 | 富士フイルム株式会社 | 着色硬化性組成物、カラーフィルタ及びその製造方法、並びに固体撮像素子 |
| WO2010119924A1 (ja) | 2009-04-16 | 2010-10-21 | 富士フイルム株式会社 | カラーフィルタ用重合性組成物、カラーフィルタ、及び固体撮像素子 |
| KR20110098638A (ko) | 2010-02-26 | 2011-09-01 | 후지필름 가부시키가이샤 | 착색 경화성 조성물, 컬러필터와 그 제조방법, 고체촬상소자 및 액정표시장치 |
| US9051397B2 (en) | 2010-10-05 | 2015-06-09 | Basf Se | Oxime ester |
| JPWO2022059706A1 (US06262066-20010717-C00315.png) | 2020-09-18 | 2022-03-24 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1278621A (en) * | 1969-03-14 | 1972-06-21 | Ici Ltd | Dyestuffs and photographic process |
| US3681345A (en) * | 1969-03-14 | 1972-08-01 | Ici Ltd | Dyestuffs and photographic process |
-
1977
- 1977-08-12 GB GB33885/77A patent/GB1579899A/en not_active Expired
-
1978
- 1978-08-09 CH CH847578A patent/CH637489A5/de not_active IP Right Cessation
- 1978-08-10 DE DE19782835074 patent/DE2835074A1/de active Granted
- 1978-08-11 FR FR7823760A patent/FR2400055A2/fr active Granted
- 1978-08-11 JP JP9744378A patent/JPS5434327A/ja active Granted
- 1978-08-11 IT IT26748/78A patent/IT1109168B/it active
- 1978-08-11 BE BE78189831A patent/BE869677R/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS614421B2 (US06262066-20010717-C00315.png) | 1986-02-10 |
| JPS5434327A (en) | 1979-03-13 |
| DE2835074A1 (de) | 1979-03-01 |
| GB1579899A (en) | 1980-11-26 |
| FR2400055B2 (US06262066-20010717-C00315.png) | 1981-02-20 |
| BE869677R (fr) | 1979-02-12 |
| FR2400055A2 (fr) | 1979-03-09 |
| CH637489A5 (en) | 1983-07-29 |
| IT7826748A0 (it) | 1978-08-11 |
| IT1109168B (it) | 1985-12-16 |
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