CA1154992A - Systeme d'image decolorable, incluant un colorant blanchissable ou un leucocolorant, et un nitrate - Google Patents

Systeme d'image decolorable, incluant un colorant blanchissable ou un leucocolorant, et un nitrate

Info

Publication number: CA1154992A
Authority: CA; Canada
Prior art keywords: dye; nitrate; nitrate salt; imageable composition; binder
Prior art date: 1979-12-07
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

Application number

CA000365591A

Other languages

English (en)

Inventor

John M. Winslow

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

3M Co

Original Assignee

Minnesota Mining and Manufacturing Co

Priority date (The priority date 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 date listed.)

1979-12-07

Filing date

1980-11-27

Publication date

1983-10-11

1980-11-27 Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co

1983-10-11 Application granted granted Critical

1983-10-11 Publication of CA1154992A publication Critical patent/CA1154992A/fr

Status Expired legal-status Critical Current

Links

238000003384 imaging method Methods 0.000 title claims abstract description 23
150000002823 nitrates Chemical class 0.000 title claims abstract description 23
239000011230 binding agent Substances 0.000 claims abstract description 27
-1 silver halide Chemical class 0.000 claims abstract description 11
239000000975 dye Substances 0.000 claims description 82
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 34
150000003839 salts Chemical class 0.000 claims description 26
239000000203 mixture Substances 0.000 claims description 21
239000002253 acid Substances 0.000 claims description 19
230000003287 optical effect Effects 0.000 claims description 19
230000003647 oxidation Effects 0.000 claims description 11
238000007254 oxidation reaction Methods 0.000 claims description 11
238000001228 spectrum Methods 0.000 claims description 10
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
239000007800 oxidant agent Substances 0.000 claims description 8
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 7
229910017604 nitric acid Inorganic materials 0.000 claims description 7
230000005855 radiation Effects 0.000 claims description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
150000004893 oxazines Chemical class 0.000 claims description 4
150000002989 phenols Chemical class 0.000 claims description 4
150000003732 xanthenes Chemical class 0.000 claims description 4
229940051880 analgesics and antipyretics pyrazolones Drugs 0.000 claims description 3
150000004056 anthraquinones Chemical class 0.000 claims description 3
125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims description 3
229910052759 nickel Inorganic materials 0.000 claims description 3
150000004897 thiazines Chemical class 0.000 claims description 3
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910052688 Gadolinium Inorganic materials 0.000 claims description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
229910052793 cadmium Inorganic materials 0.000 claims description 2
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
229910052804 chromium Inorganic materials 0.000 claims description 2
239000011651 chromium Substances 0.000 claims description 2
229910017052 cobalt Inorganic materials 0.000 claims description 2
239000010941 cobalt Substances 0.000 claims description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
229910052742 iron Inorganic materials 0.000 claims description 2
150000004780 naphthols Chemical class 0.000 claims description 2
229910052725 zinc Inorganic materials 0.000 claims description 2
239000011701 zinc Substances 0.000 claims description 2
229910001960 metal nitrate Inorganic materials 0.000 claims 3
239000000839 emulsion Substances 0.000 claims 2
JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 claims 2
ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
229910052776 Thorium Inorganic materials 0.000 claims 1
229910052797 bismuth Inorganic materials 0.000 claims 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims 1
229910052746 lanthanum Inorganic materials 0.000 claims 1
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims 1
229910052749 magnesium Inorganic materials 0.000 claims 1
239000011777 magnesium Substances 0.000 claims 1
239000000463 material Substances 0.000 abstract description 16
229910052709 silver Inorganic materials 0.000 abstract description 10
239000004332 silver Substances 0.000 abstract description 10
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 5
230000000630 rising effect Effects 0.000 abstract 1
238000001931 thermography Methods 0.000 abstract 1
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 30
239000000243 solution Substances 0.000 description 20
229910002651 NO3 Inorganic materials 0.000 description 19
238000011161 development Methods 0.000 description 12
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 12
238000010276 construction Methods 0.000 description 10
229920005989 resin Polymers 0.000 description 9
239000011347 resin Substances 0.000 description 9
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 8
230000009467 reduction Effects 0.000 description 8
239000011248 coating agent Substances 0.000 description 7
238000000576 coating method Methods 0.000 description 7
239000004615 ingredient Substances 0.000 description 7
150000002500 ions Chemical class 0.000 description 7
230000001590 oxidative effect Effects 0.000 description 7
MAUMSNABMVEOGP-UHFFFAOYSA-N (methyl-$l^{2}-azanyl)methane Chemical compound C[N]C MAUMSNABMVEOGP-UHFFFAOYSA-N 0.000 description 6
SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 5
238000002835 absorbance Methods 0.000 description 5
230000002378 acidificating effect Effects 0.000 description 5
230000003466 anti-cipated effect Effects 0.000 description 4
239000007844 bleaching agent Substances 0.000 description 4
150000001768 cations Chemical class 0.000 description 4
238000004042 decolorization Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
MFUVDXOKPBAHMC-UHFFFAOYSA-N magnesium;dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MFUVDXOKPBAHMC-UHFFFAOYSA-N 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
229920000728 polyester Polymers 0.000 description 4
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 3
UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
239000004480 active ingredient Substances 0.000 description 3
239000012954 diazonium Substances 0.000 description 3
150000001989 diazonium salts Chemical class 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000005259 measurement Methods 0.000 description 3
229940043265 methyl isobutyl ketone Drugs 0.000 description 3
AOPCKOPZYFFEDA-UHFFFAOYSA-N nickel(2+);dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O AOPCKOPZYFFEDA-UHFFFAOYSA-N 0.000 description 3
150000007524 organic acids Chemical class 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
229910001961 silver nitrate Inorganic materials 0.000 description 3
239000002904 solvent Substances 0.000 description 3
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 2
XNDZQQSKSQTQQD-UHFFFAOYSA-N 3-methylcyclohex-2-en-1-ol Chemical compound CC1=CC(O)CCC1 XNDZQQSKSQTQQD-UHFFFAOYSA-N 0.000 description 2
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
230000002411 adverse Effects 0.000 description 2
RMRFFCXPLWYOOY-UHFFFAOYSA-N allyl radical Chemical compound [CH2]C=C RMRFFCXPLWYOOY-UHFFFAOYSA-N 0.000 description 2
IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
FBXVOTBTGXARNA-UHFFFAOYSA-N bismuth;trinitrate;pentahydrate Chemical compound O.O.O.O.O.[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FBXVOTBTGXARNA-UHFFFAOYSA-N 0.000 description 2
238000004061 bleaching Methods 0.000 description 2
229920002301 cellulose acetate Polymers 0.000 description 2
239000003638 chemical reducing agent Substances 0.000 description 2
QGUAJWGNOXCYJF-UHFFFAOYSA-N cobalt dinitrate hexahydrate Chemical compound O.O.O.O.O.O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QGUAJWGNOXCYJF-UHFFFAOYSA-N 0.000 description 2
150000001875 compounds Chemical group 0.000 description 2
SXTLQDJHRPXDSB-UHFFFAOYSA-N copper;dinitrate;trihydrate Chemical compound O.O.O.[Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O SXTLQDJHRPXDSB-UHFFFAOYSA-N 0.000 description 2
239000013078 crystal Substances 0.000 description 2
229940093915 gynecological organic acid Drugs 0.000 description 2
235000019239 indanthrene blue RS Nutrition 0.000 description 2
UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 2
ICIWUVCWSCSTAQ-UHFFFAOYSA-M iodate Chemical compound [O-]I(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-M 0.000 description 2
KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 2
229940107698 malachite green Drugs 0.000 description 2
230000005012 migration Effects 0.000 description 2
238000013508 migration Methods 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
229940082615 organic nitrates used in cardiac disease Drugs 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
239000000758 substrate Substances 0.000 description 2
VAVIMIAZQDNXID-UHFFFAOYSA-N thorium(4+);tetranitrate;tetrahydrate Chemical compound O.O.O.O.[Th+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VAVIMIAZQDNXID-UHFFFAOYSA-N 0.000 description 2
229920002554 vinyl polymer Polymers 0.000 description 2
XIOUDVJTOYVRTB-UHFFFAOYSA-N 1-(1-adamantyl)-3-aminothiourea Chemical compound C1C(C2)CC3CC2CC1(NC(=S)NN)C3 XIOUDVJTOYVRTB-UHFFFAOYSA-N 0.000 description 1
ZUXNHFFVQWADJL-UHFFFAOYSA-N 3,4,5-trimethoxy-n-(2-methoxyethyl)-n-(4-phenyl-1,3-thiazol-2-yl)benzamide Chemical compound N=1C(C=2C=CC=CC=2)=CSC=1N(CCOC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 ZUXNHFFVQWADJL-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
229920000084 Gum arabic Polymers 0.000 description 1
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
206010034960 Photophobia Diseases 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
241000978776 Senegalia senegal Species 0.000 description 1
FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
239000000205 acacia gum Substances 0.000 description 1
235000010489 acacia gum Nutrition 0.000 description 1
150000001241 acetals Chemical class 0.000 description 1
239000013543 active substance Substances 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
235000006708 antioxidants Nutrition 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
235000010323 ascorbic acid Nutrition 0.000 description 1
229960005070 ascorbic acid Drugs 0.000 description 1
239000011668 ascorbic acid Substances 0.000 description 1
OSYLPIYJUCCMTQ-UHFFFAOYSA-O azanium;cerium(3+);nitrate Chemical compound [NH4+].[Ce+3].[O-][N+]([O-])=O OSYLPIYJUCCMTQ-UHFFFAOYSA-O 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
125000000649 benzylidene group Chemical group [H]C(=[*])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
QOYRNHQSZSCVOW-UHFFFAOYSA-N cadmium nitrate tetrahydrate Chemical compound O.O.O.O.[Cd+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QOYRNHQSZSCVOW-UHFFFAOYSA-N 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000012822 chemical development Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
GVHCUJZTWMCYJM-UHFFFAOYSA-N chromium(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GVHCUJZTWMCYJM-UHFFFAOYSA-N 0.000 description 1
239000008199 coating composition Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
IPZJQDSFZGZEOY-UHFFFAOYSA-N dimethylmethylene Chemical compound C[C]C IPZJQDSFZGZEOY-UHFFFAOYSA-N 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
150000002366 halogen compounds Chemical class 0.000 description 1
150000004687 hexahydrates Chemical class 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
JCYWCSGERIELPG-UHFFFAOYSA-N imes Chemical class CC1=CC(C)=CC(C)=C1N1C=CN(C=2C(=CC(C)=CC=2C)C)[C]1 JCYWCSGERIELPG-UHFFFAOYSA-N 0.000 description 1
SZQUEWJRBJDHSM-UHFFFAOYSA-N iron(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O SZQUEWJRBJDHSM-UHFFFAOYSA-N 0.000 description 1
FGSLWIKEHNEHLX-UHFFFAOYSA-N lanthanum(3+) trinitrate nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[N+](=O)([O-])[O-].[La+3].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-] FGSLWIKEHNEHLX-UHFFFAOYSA-N 0.000 description 1
208000013469 light sensitivity Diseases 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
108700009872 mild silver Proteins 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
KHARCSTZAGNHOT-UHFFFAOYSA-N naphthalene-2,3-dicarboxylic acid Chemical compound C1=CC=C2C=C(C(O)=O)C(C(=O)O)=CC2=C1 KHARCSTZAGNHOT-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
LFLZOWIFJOBEPN-UHFFFAOYSA-N nitrate, nitrate Chemical class O[N+]([O-])=O.O[N+]([O-])=O LFLZOWIFJOBEPN-UHFFFAOYSA-N 0.000 description 1
MAJZZCVHPGUSPM-UHFFFAOYSA-N nitric acid nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.O[N+]([O-])=O MAJZZCVHPGUSPM-UHFFFAOYSA-N 0.000 description 1
UJVRJBAUJYZFIX-UHFFFAOYSA-N nitric acid;oxozirconium Chemical compound [Zr]=O.O[N+]([O-])=O.O[N+]([O-])=O UJVRJBAUJYZFIX-UHFFFAOYSA-N 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
150000004690 nonahydrates Chemical class 0.000 description 1
VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
229920000058 polyacrylate Polymers 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920006267 polyester film Polymers 0.000 description 1
239000002952 polymeric resin Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
235000010333 potassium nitrate Nutrition 0.000 description 1
239000004323 potassium nitrate Substances 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
XLABPPWWFVQMBZ-UHFFFAOYSA-O pyridin-1-ium;nitrate Chemical compound [O-][N+]([O-])=O.C1=CC=[NH+]C=C1 XLABPPWWFVQMBZ-UHFFFAOYSA-O 0.000 description 1
AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 description 1
235000010344 sodium nitrate Nutrition 0.000 description 1
239000004317 sodium nitrate Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000003595 spectral effect Effects 0.000 description 1
239000012086 standard solution Substances 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004634 thermosetting polymer Substances 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1

Landscapes

Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

CA000365591A 1979-12-07 1980-11-27 Systeme d'image decolorable, incluant un colorant blanchissable ou un leucocolorant, et un nitrate Expired CA1154992A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US10114479A	1979-12-07	1979-12-07
US101,144		1979-12-07

Publications (1)

Publication Number	Publication Date
CA1154992A true CA1154992A (fr)	1983-10-11

Family

ID=22283229

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000365591A Expired CA1154992A (fr)	1979-12-07	1980-11-27	Systeme d'image decolorable, incluant un colorant blanchissable ou un leucocolorant, et un nitrate

Country Status (1)

Country	Link
CA (1)	CA1154992A (fr)

1980
- 1980-11-27 CA CA000365591A patent/CA1154992A/fr not_active Expired

Legal Events

Date	Code	Title	Description
2000-10-11	MKEX	Expiry

Publication	Publication Date	Title
US4336323A (en)	1982-06-22	Decolorizable imaging system
US4373020A (en)	1983-02-08	Decolorizable imaging system
US4370401A (en)	1983-01-25	Light sensitive, thermally developable imaging system
US5055373A (en)	1991-10-08	Multicolor recording material
US5153105A (en)	1992-10-06	Thermally developable light sensitive imageable layers containing photobleachable dyes
DE3215485C2 (fr)	1988-07-28
US4379835A (en)	1983-04-12	Black image from a thermographic imaging system
CA1174887A (fr)	1984-09-25	Systeme produisant des images, avec developpement thermique et sensibilite a la lumiere visible; le systeme renferme un colorant leuco, un nitrate, un photo-initiateur et un colorant d'activation
US3707377A (en)	1972-12-26	Photothermic dry silver coatings stabilized with halogen-containing organic oxidizing agents
JPS63173684A (ja)	1988-07-18	可逆性記録材料
EP0041540B1 (fr)	1985-01-23	Systeme photographique en couleur
CA1154992A (fr)	1983-10-11	Systeme d'image decolorable, incluant un colorant blanchissable ou un leucocolorant, et un nitrate
CA1264977A (fr)	1990-01-30	Stabilisateur photothermographiques de leucobases de la syringaldazine
JPH02143252A (ja)	1990-06-01	多色記録材料
JPS6148848A (ja)	1986-03-10	カラ−写真感光材料
EP0041571B1 (fr)	1984-08-15	Systeme photographique a developpement thermique, sensible a la lumiere
JP2510376B2 (ja)	1996-06-26	可逆的レドックス反応により制御される画像形成法
JPH0668104B2 (ja)	1994-08-31	フオトクロミツク組成物
DE2840634A1 (de)	1979-03-29	Aufzeichnungsmaterial fuer die herstellung von bildern
JPS6167848A (ja)	1986-04-08	記録材料
US5595853A (en)	1997-01-21	Optical image forming material
US5026633A (en)	1991-06-25	Color photothermographic materials with development accelerator
JPH0119991Y2 (fr)	1989-06-09
JPH0212758B2 (fr)	1990-03-26
JP3482550B2 (ja)	2003-12-22	感光感熱記録材料および記録方法