KR940702285A - 무수 은 시스템(dry silver systems) - Google Patents
무수 은 시스템(dry silver systems)Info
- Publication number
- KR940702285A KR940702285A KR1019940700574A KR19940700574A KR940702285A KR 940702285 A KR940702285 A KR 940702285A KR 1019940700574 A KR1019940700574 A KR 1019940700574A KR 19940700574 A KR19940700574 A KR 19940700574A KR 940702285 A KR940702285 A KR 940702285A
- Authority
- KR
- South Korea
- Prior art keywords
- composite structure
- resin
- photosensitive silver
- phase
- source material
- Prior art date
Links
- 229910052709 silver Inorganic materials 0.000 title claims abstract 11
- 239000004332 silver Substances 0.000 title claims abstract 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract 6
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims abstract 6
- -1 silver ions Chemical class 0.000 claims abstract 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract 4
- 229910052801 chlorine Inorganic materials 0.000 claims abstract 3
- 239000000460 chlorine Substances 0.000 claims abstract 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims abstract 3
- 229910052736 halogen Inorganic materials 0.000 claims abstract 3
- 150000002431 hydrogen Chemical class 0.000 claims abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 3
- 239000001257 hydrogen Substances 0.000 claims abstract 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims abstract 3
- 239000002131 composite material Substances 0.000 claims 18
- 239000000463 material Substances 0.000 claims 11
- 229920005989 resin Polymers 0.000 claims 7
- 239000011347 resin Substances 0.000 claims 7
- 229920001577 copolymer Polymers 0.000 claims 4
- 229920001169 thermoplastic Polymers 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 150000007524 organic acids Chemical class 0.000 claims 2
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims 2
- 229920002554 vinyl polymer Polymers 0.000 claims 2
- QLUXVUVEVXYICG-UHFFFAOYSA-N 1,1-dichloroethene;prop-2-enenitrile Chemical compound C=CC#N.ClC(Cl)=C QLUXVUVEVXYICG-UHFFFAOYSA-N 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 229920002689 polyvinyl acetate Polymers 0.000 claims 1
- 239000011118 polyvinyl acetate Substances 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 claims 1
- 229920000638 styrene acrylonitrile Polymers 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 239000000975 dye Substances 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 150000002367 halogens Chemical group 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
- G03C1/49854—Dyes or precursors of dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
특정한 플루오란 염료는 무수 은 구조물중에서 은이온에 대한 효과적인 환원제로 작용하는 것으로 밝혀졌다. 이러한 플루오란 염료는 하기 일반식의 구조를 갖는다.
상기식에서, R1은 메틸 또는 n-부틸이고, R2는 n-부틸 또는 사이클로헥실이고, R3는 수소, 메틸, 또는 메톡시이고,
X는 할로겐, 바람직하게는 염소이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (23)
- (a)비감광성 은공급원 물질, (b)감광성 할로겐화 은, (c)하기 일반식의 플루오란 염료, 및 (d)접착제를 포함하는 네가 상-형성 시스템을 함유하는 열-현상가능한 사진 재료:상기식에서, R1은 메틸 또는 n-부틸이고; R2는 n-부틸 또는 사이클로헥실이고; R3는 수소, 메틸, 또는 메톡시이고,X는 할로겐이다.
- 제1항에 있어서, 상기 비감광성 은공급원 물질이 유기산의 은염인 열-현상가능한 사진 재료.
- 제2항에 있어서, 상기 비감광성 은공급원 물질이 20 내지 70중량%의 양으로 상기 상-형성 시스템중에 존재하는 열-현상가능한 사진 재료.
- 제1항에 있어서, 상기 감광성 할로겐화 은이 약 0.75 내지 15중량%의 양으로 존재하는열-현상가능한 사진 재료.
- 제1항에 있어서, X가 염소인 열-현상가능한 사진 재료.
- (a)20 내지 200℃의 유리 전이 온도를 갖는 중합체성 상-수용층을 포함하는 상-수용 요소; 및 (b)적어도 하나의 층중에 접착제, 비감광성 은공급원 물질, 이러한 은공급원물질과 촉매적으로 접근되는 감광성 할로겐화 은, 및 하기 일반식의 플루오란 염료를 포함하는, 상기 상-수용 요소에 박리 가능하게 접착된 상-형성 사진 요소를 포함하는 광열사진용 복합구조물:상기식에서, R1은 메틸 또는 n-부틸이고; R2는 n-부틸 또는 사이클로헥실이고; R3는 수소, 메틸, 또는 메톡시이고,X는 할로겐이다.
- 제6항에 있어서, 상기 비감광성 은공급원 물질이 유기산의 은염인 복합 구조물.
- 제6항에 있어서, X가 염소인 복합 구조물.
- 제6항에 있어서, 상기 광열사진 요소가 지지물을 또한 포함하는 복합 구조물.
- 제6항에 있어서, 상기 상-수용 요소가 지지물을 또한 포함하는 복합 구조물.
- 제9항에 있어서, 상기 지지물이 종이, 열가소성 중합체, 유리 또는 금속인 복합 구조물.
- 제10항에 있어서, 상기 지지물이 종이, 열가소성 중합체, 유리 또는 금속인 복합 구조물.
- 제6항에 있어서, 상기 상-수용층이 폴리에스테르, 셀룰로즈 유도체 및 폴리올레핀으로부터 선택된 중합체성 열가소성 수지를 포함하는 복합 구조물.
- 제13항에 있어서, 상기 수지가 폴리비닐 또는 공중합체성 비닐 수지인 복합 구조물.
- 제13항에 있어서, 상기 수지가 폴리비닐 아세테이트인 복합 구조물.
- 제13항에 있어서, 상기 수지가 폴리비닐클로라이드인 복합 구조물.
- 제13항에 있어서, 상기 수지가 비닐클로라이드-비닐아세테이트의 공중합체인 복합 구조물.
- 제13항에 있어서, 상기 수지가 비닐리덴 클로라이드-아크릴로니트릴의 공중합체인 복합 구조물.
- 제13항에 있어서, 상기 수지가 스티렌-아크릴로니트릴의 공중합체인 복합 구조물.
- 제6항에 있어서, 상기 광열사진 요소가 현상 개질제를 또한 포함하는 복합 구조물.
- 제12항에 있어서, 상기 지지물이 중합체성 열가소성 수지인 복합 구조물.
- 제6항에 있어서, 상기 광열사진 요소가 박리제를 또한 포함하는 복합 구조물.
- 제22항에 있어서, 상기 박리제가 플루오로카본 화합물인 복합 구조물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US749,573 | 1991-08-26 | ||
US07/749,573 US5185231A (en) | 1991-08-26 | 1991-08-26 | Dry silver systems with fluoran leuco dyes |
PCT/US1992/004355 WO1993004398A1 (en) | 1991-08-26 | 1992-05-26 | Dry silver systems |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940702285A true KR940702285A (ko) | 1994-07-28 |
Family
ID=25014303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940700574A KR940702285A (ko) | 1991-08-26 | 1992-05-26 | 무수 은 시스템(dry silver systems) |
Country Status (7)
Country | Link |
---|---|
US (1) | US5185231A (ko) |
EP (1) | EP0600898B1 (ko) |
JP (1) | JPH06510376A (ko) |
KR (1) | KR940702285A (ko) |
CA (1) | CA2112247A1 (ko) |
DE (1) | DE69204846T2 (ko) |
WO (1) | WO1993004398A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5545507A (en) * | 1995-09-19 | 1996-08-13 | Minnesota Mining And Manufacturing Company | Hydroxamic acid compounds as contrast enhancers for black-and-white photothermographic and thermographic elements |
US5545505A (en) * | 1995-09-19 | 1996-08-13 | Minnesota Mining And Manufacturing Company | Amine compounds as contrast enhancers for black-and-white photothermographic and thermographic elements |
US5545515A (en) * | 1995-09-19 | 1996-08-13 | Minnesota Mining And Manufacturing Company | Acrylonitrile compounds as co-developers for black-and-white photothermographic and thermographic elements |
US5637449A (en) * | 1995-09-19 | 1997-06-10 | Imation Corp | Hydrogen atom donor compounds as contrast enhancers for black-and-white photothermographic and thermographic elements |
US5635339A (en) * | 1996-05-16 | 1997-06-03 | Minnesota Mining And Manufacturing Company | 3-heteroaramatic-substituted acrylonitrile compounds as co-developers for black-and-white photothermographic and thermographic elements |
JP3679207B2 (ja) * | 1996-09-12 | 2005-08-03 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
US5891615A (en) * | 1997-04-08 | 1999-04-06 | Imation Corp. | Chemical sensitization of photothermographic silver halide emulsions |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1572203C3 (de) * | 1964-04-27 | 1978-03-09 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) | Verfahren zur Herstellung eines wärmeentwickelbaren Blattmaterials mit einem strahlungsempfindlichen Überzug |
US3531286A (en) * | 1966-10-31 | 1970-09-29 | Minnesota Mining & Mfg | Light-sensitive,heat developable copy-sheets for producing color images |
US3655382A (en) * | 1970-02-25 | 1972-04-11 | Eastman Kodak Co | Processes for converting zero-valent metals photographic images to formazan dye images |
US3671244A (en) * | 1970-04-23 | 1972-06-20 | Vernon L Bissonette | Process for forming dye images |
US3676135A (en) * | 1970-06-22 | 1972-07-11 | Eastman Kodak Co | Process for forming dye images |
GB1347350A (en) * | 1971-07-28 | 1974-02-27 | Kodak Ltd | Silver salts of fatty acids |
GB1417382A (en) * | 1973-05-08 | 1975-12-10 | Fuji Photo Film Co Ltd | Heat-developable photographic material |
US3985565A (en) * | 1974-07-12 | 1976-10-12 | Eastman Kodak Company | Photothermographic, composition using a phenolic leuco dye as a reducing agent |
US4022617A (en) * | 1974-07-25 | 1977-05-10 | Eastman Kodak Company | Photothermographic element, composition and process for producing a color image from leuco dye |
US4042392A (en) * | 1975-04-14 | 1977-08-16 | Eastman Kodak Company | Formazan images by physical development of catalytic metal nuclei image |
US4021240A (en) * | 1975-12-22 | 1977-05-03 | Eastman Kodak Company | Photothermographic and thermographic compositions and uses therefor containing sulfonamidophenol reducing agents and four equivalent color couplers |
US4260677A (en) * | 1976-03-12 | 1981-04-07 | Minnesota Mining And Manufacturing Company | Thermographic and photothermographic materials having silver salt complexes therein |
US4187108A (en) * | 1977-02-07 | 1980-02-05 | Eastman Kodak Company | Heat developable material and process |
JPS57179840A (en) * | 1981-04-30 | 1982-11-05 | Fuji Photo Film Co Ltd | Heat developing color photosensitive material |
JPS57189878A (en) * | 1981-05-20 | 1982-11-22 | Fuji Photo Film Co Ltd | Image producing method |
US4374921A (en) * | 1981-06-08 | 1983-02-22 | Minnesota Mining And Manufacturing Company | Image enhancement of photothermographic elements |
JPS5840551A (ja) * | 1981-09-02 | 1983-03-09 | Fuji Photo Film Co Ltd | カラ−画像形成方法 |
JPS58149047A (ja) * | 1982-03-02 | 1983-09-05 | Fuji Photo Film Co Ltd | 熱現像カラー感光材料およびそれを用いたカラー画像形成方法 |
JPS595239A (ja) * | 1982-07-01 | 1984-01-12 | Konishiroku Photo Ind Co Ltd | 熱現像処理カラ−銀塩感光材料 |
JPS59152440A (ja) * | 1983-02-18 | 1984-08-31 | Fuji Photo Film Co Ltd | 画像形成方法 |
JPS59157637A (ja) * | 1983-02-25 | 1984-09-07 | Fuji Photo Film Co Ltd | 熱現像カラ−感光材料 |
US4460681A (en) * | 1983-03-15 | 1984-07-17 | Minnesota Mining And Manufacturing Company | Image enhancement of photothermographic elements |
JPS59180549A (ja) * | 1983-03-31 | 1984-10-13 | Fuji Photo Film Co Ltd | 熱現像カラ−感光材料 |
US4594307A (en) * | 1985-04-25 | 1986-06-10 | Minnesota Mining And Manufacturing Company | Color thermal diffusion-transfer with leuco dye reducing agent |
US5051333A (en) * | 1989-06-22 | 1991-09-24 | Fuji Photo Film Co., Ltd. | Optical image-recording material |
-
1991
- 1991-08-26 US US07/749,573 patent/US5185231A/en not_active Expired - Fee Related
-
1992
- 1992-05-26 DE DE69204846T patent/DE69204846T2/de not_active Expired - Fee Related
- 1992-05-26 WO PCT/US1992/004355 patent/WO1993004398A1/en active IP Right Grant
- 1992-05-26 CA CA002112247A patent/CA2112247A1/en not_active Abandoned
- 1992-05-26 JP JP5504271A patent/JPH06510376A/ja active Pending
- 1992-05-26 EP EP92913673A patent/EP0600898B1/en not_active Expired - Lifetime
- 1992-05-26 KR KR1019940700574A patent/KR940702285A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69204846D1 (de) | 1995-10-19 |
CA2112247A1 (en) | 1993-03-04 |
US5185231A (en) | 1993-02-09 |
DE69204846T2 (de) | 1996-04-04 |
JPH06510376A (ja) | 1994-11-17 |
WO1993004398A1 (en) | 1993-03-04 |
EP0600898B1 (en) | 1995-09-13 |
EP0600898A1 (en) | 1994-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |