RO86617B - Procedeu de preparare a unor produse diazotipe termodevelopabile - Google Patents

Procedeu de preparare a unor produse diazotipe termodevelopabile

Info

Publication number
RO86617B
RO86617B RO109574A RO10957482A RO86617B RO 86617 B RO86617 B RO 86617B RO 109574 A RO109574 A RO 109574A RO 10957482 A RO10957482 A RO 10957482A RO 86617 B RO86617 B RO 86617B
Authority
RO
Romania
Prior art keywords
carbon atoms
group
alkyl
carboxy
phenyl
Prior art date
Application number
RO109574A
Other languages
English (en)
Other versions
RO86617A (ro
Inventor
Claude Ceintrey
Michel Crochemore
Original Assignee
Rhone Poulenc Systemes
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.)
Filing date
Publication date
Application filed by Rhone Poulenc Systemes filed Critical Rhone Poulenc Systemes
Publication of RO86617A publication Critical patent/RO86617A/ro
Publication of RO86617B publication Critical patent/RO86617B/ro

Links

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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
    • G03C1/615—Substances generating bases
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

Prezenta inventie se refera la un procedeu de preparare a unor produse diazotipe termodevelopabile al caror strat sensibil se obtine prin reactia selectiva a unei sari de diazoniu si a unui copulant în prezenta unui generator de baza, utilizat drept precursor de activator al reactiei de copulatie, generatorul de baza continînd o parte acida si anume o grupare 2-carboxi-carboxamidica si o parte bazica, caracterizat prin aceea ca, în scopul asigurarii unei bune intensitati a culorii imaginii create printr-o reproducere diazoica, corespunzatoare operatiei de developare, se utilizeaza ca generator de baza cu compus cu formula generala I: (vezi formula) în care r este 1, n este 1 sau 3, M reprezinta un metal alcalin, alcalino-pamîntos, sau cationul tetrachilamoniu cu 1...6 atomi de carbon la grupele alchil, "p" poate fi 1 cînd R reprezinta un atom de hidrogen, alchil cu 1...6 atomi de carbon, hidroxialchil cu 1...4 atomi de carbon, carbamoil sau fenil eventual monosubstituit cu un atom de halogen, nitro-trifluor metil sau o grupa alcoxi cu 1...4 atomi de carbon sau p poate fi 2 cînd R reprezinta o legatura chimica, alchilen cu maximum 4 sau 6 atomi de carbon, fenilen sau fenil, R1, R2, R3 si R4 reprezinta hidrogen sau împreuna cu atomii de carbon de care sunt legati formeaza o grupa cicloalchil cu 4...7 atomi de carbon, o grupa cicloalchenil monosubstituita cu radical alchil cu 1...4 atomi de carbon, carboxi sau fenilcarbamoil eventual substituit cu maximum 6 atomi de halogen sauformeaza o grupa fenil, eventual monosubstituita printr-o grupa nitrocarboxi sau 3-carboxi-4-fenil-carbamoilbenzoil sau alchil cu 1...4 atomi de carbon.
RO109574A 1980-12-02 1982-12-30 Procedeu de preparare a unor produse diazotipe termodevelopabile RO86617B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025958A FR2495343B1 (fr) 1980-12-02 1980-12-02 Materiaux diazotypes thermodeveloppables contenant un precurseur d'activateur liberant lors du chauffage une base forte. procede de diazotypie mettant en oeuvre ces materiaux

Publications (2)

Publication Number Publication Date
RO86617A RO86617A (ro) 1985-04-17
RO86617B true RO86617B (ro) 1985-05-01

Family

ID=9248760

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109574A RO86617B (ro) 1980-12-02 1982-12-30 Procedeu de preparare a unor produse diazotipe termodevelopabile

Country Status (21)

Country Link
US (1) US4584256A (ro)
EP (1) EP0074950B1 (ro)
JP (1) JPS57501931A (ro)
KR (1) KR830007766A (ro)
AT (1) ATE18814T1 (ro)
AU (1) AU547595B2 (ro)
BR (1) BR8109006A (ro)
CA (1) CA1158474A (ro)
DE (1) DE3174209D1 (ro)
DK (1) DK345582A (ro)
FI (1) FI67763C (ro)
FR (1) FR2495343B1 (ro)
GR (1) GR75039B (ro)
HU (1) HU185996B (ro)
IE (1) IE52254B1 (ro)
IL (1) IL64419A (ro)
NO (1) NO822624L (ro)
PT (1) PT74055B (ro)
RO (1) RO86617B (ro)
WO (1) WO1982001944A1 (ro)
ZA (1) ZA818285B (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195237A (ja) * 1983-04-20 1984-11-06 Fuji Photo Film Co Ltd 熱現像感光材料
EP0555749B1 (en) * 1992-02-14 1999-05-19 Shipley Company Inc. Radiation sensitive compositions and processes
US6080521A (en) * 1998-06-15 2000-06-27 Andrews Paper & Chemical Co., Inc. Universal diazotype precoat for application to base papers with acidic or alkaline sizing
KR20100067102A (ko) * 2007-09-04 2010-06-18 바이올리폭스 에이비 염증의 치료에 유용한 비스-방향족 화합물
CN116535333A (zh) * 2023-04-06 2023-08-04 华南理工大学 一种酰胺类β晶型成核剂及其制备方法和应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258232A (ro) * 1959-11-23
US3220846A (en) * 1960-06-27 1965-11-30 Eastman Kodak Co Use of salts of readily decarboxylated acids in thermography, photography, photothermography and thermophotography
NL288596A (ro) * 1962-02-06
US3367776A (en) * 1964-04-17 1968-02-06 Addressograph Multigraph Heat sensitive diazotype materials
FR1452286A (fr) * 1964-08-17 1966-02-25 Ibm Compositions et éléments photosensibles thermodéveloppables
US3420666A (en) * 1964-10-15 1969-01-07 Gaf Corp Two-component heat developing diazotypes
US3389996A (en) * 1964-10-15 1968-06-25 Gen Aniline & Film Corp Two-component heat developable diazotypes
DE1572048C3 (de) * 1965-09-10 1978-10-26 Hoechst Ag, 6000 Frankfurt Wärmeentwickelbares Diazotypiematerial
NL136527C (ro) * 1966-11-07
US3625693A (en) * 1966-11-09 1971-12-07 Ricoh Kk Thermally developable diazotype copying materials
NL6905657A (ro) * 1968-04-22 1969-10-24
GB1292607A (en) * 1968-12-28 1972-10-11 Ricoh Kk Improvements in and relating to heat-developable light-sensitive material
GB1307314A (en) * 1969-06-07 1973-02-21 Ricoh Kk Heat developable diazotype copying materials
JPS5140455A (ja) * 1974-10-03 1976-04-05 Unitika Ltd Taidenboshiseisenishugotai no seizohoho
FR2340567A1 (fr) * 1976-02-05 1977-09-02 Ozalid Group Holdings Ltd Materiau diazotype developpable par la chaleur
JPS538486A (en) * 1976-07-10 1978-01-25 Okura Denki Co Ltd Interruption backup system
US4060420A (en) * 1976-08-06 1977-11-29 Eastman Kodak Company Sulfonylacetate activator-stabilizer precursor
JPS5330322A (en) * 1976-09-02 1978-03-22 Ricoh Co Ltd Heat-type diazo copying material
US4088496A (en) * 1976-12-22 1978-05-09 Eastman Kodak Company Heat developable photographic materials and process

Also Published As

Publication number Publication date
FR2495343A1 (fr) 1982-06-04
GR75039B (ro) 1984-07-12
CA1158474A (fr) 1983-12-13
IE52254B1 (en) 1987-08-19
DK345582A (da) 1982-08-02
IL64419A (en) 1984-11-30
KR830007766A (ko) 1983-11-07
PT74055A (fr) 1981-12-01
FR2495343B1 (fr) 1987-02-20
NO822624L (no) 1982-07-30
EP0074950A1 (fr) 1983-03-30
FI67763B (fi) 1985-01-31
IL64419A0 (en) 1982-03-31
FI67763C (fi) 1985-05-10
ZA818285B (en) 1982-11-24
AU547595B2 (en) 1985-10-24
FI824503A0 (fi) 1982-12-29
US4584256A (en) 1986-04-22
EP0074950B1 (fr) 1986-03-26
JPS57501931A (ro) 1982-10-28
BR8109006A (pt) 1983-04-12
HU185996B (en) 1985-04-28
DE3174209D1 (en) 1986-04-30
WO1982001944A1 (en) 1982-06-10
FI824503L (fi) 1982-12-29
IE812798L (en) 1982-06-02
AU7807681A (en) 1982-06-17
RO86617A (ro) 1985-04-17
ATE18814T1 (de) 1986-04-15
PT74055B (fr) 1983-04-26

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