IT7948935A0 - Perfezionamento nelle composizioni fototropiche fotosensibili attivate con alogenuri carbonilici partico larmente per la produzione di circuiti elettronici stampati - Google Patents

Perfezionamento nelle composizioni fototropiche fotosensibili attivate con alogenuri carbonilici partico larmente per la produzione di circuiti elettronici stampati

Info

Publication number: IT7948935A0
Authority: IT; Italy
Prior art keywords: carbony; photosensitive; improvement; production; electronic circuits
Prior art date: 1978-05-09

Application number

IT7948935A

Other languages

English (en)

Other versions

IT1116835B (it

Original Assignee

Dynachem Corp Societa Dellosta

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.)

1978-05-09

Filing date

1979-05-04

Publication date

1979-05-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25418649&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT7948935(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-05-04 Application filed by Dynachem Corp Societa Dellosta filed Critical Dynachem Corp Societa Dellosta

1979-05-04 Publication of IT7948935A0 publication Critical patent/IT7948935A0/it

1986-02-10 Application granted granted Critical

1986-02-10 Publication of IT1116835B publication Critical patent/IT1116835B/it

Links

150000004820 halides Chemical class 0.000 title 1
239000000203 mixture Substances 0.000 title 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
- G03C1/732—Leuco dyes

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Architecture (AREA)
Structural Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Polymerisation Methods In General (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paints Or Removers (AREA)

IT48935/79A 1978-05-09 1979-05-04 Perfezionamento nelle composizioni fototropiche fotosensibili attivate con alogenuri carbonilici particolarmente per la produzione di circuiti elettronici stampati IT1116835B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US90414478A	1978-05-09	1978-05-09

Publications (2)

Publication Number	Publication Date
IT7948935A0 true IT7948935A0 (it)	1979-05-04
IT1116835B IT1116835B (it)	1986-02-10

Family

ID=25418649

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48935/79A IT1116835B (it)	1978-05-09	1979-05-04	Perfezionamento nelle composizioni fototropiche fotosensibili attivate con alogenuri carbonilici particolarmente per la produzione di circuiti elettronici stampati

Country Status (6)

Country	Link
EP (1)	EP0005379B2 (it)
JP (1)	JPS54147829A (it)
AU (1)	AU523499B2 (it)
CA (1)	CA1153610A (it)
DE (1)	DE2961596D1 (it)
IT (1)	IT1116835B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0107780B1 (en) *	1982-10-01	1987-11-04	Hodogaya Chemical Co., Ltd.	Fluoran compounds
DE3248247A1 (de) *	1982-12-28	1984-06-28	Basf Ag, 6700 Ludwigshafen	Farbstoff enthaltende schicht einer photopolymerisierbaren mischung und verfahren zur herstellung von relief- und druckformen
JPS59178449A (ja) *	1983-03-30	1984-10-09	Sekisui Chem Co Ltd	光重合可能な画像形成用組成物
FI81916C (fi) *	1983-05-09	1990-12-10	Vickers Plc	Foer straolning kaenslig skiva.
JPS59211036A (ja) *	1983-05-16	1984-11-29	Sekisui Chem Co Ltd	光重合可能な画像形成用組成物
DE3717037A1 (de) *	1987-05-21	1988-12-08	Basf Ag	Photopolymerisierbare aufzeichnungsmaterialien sowie photoresistschichten und flachdruckplatten auf basis dieser aufzeichnungsmaterialien
DE3717038A1 (de) *	1987-05-21	1988-12-08	Basf Ag	Photopolymerisierbare aufzeichnungsmaterialien sowie photoresistschichten und flachdruckplatten auf basis dieser aufzeichnungsmaterialien
DE3717034A1 (de) *	1987-05-21	1988-12-08	Basf Ag	Photopolymerisierbare aufzeichnungsmaterialien sowie photoresistschichten und flachdruckplatten auf basis dieser aufzeichnungsmaterialien, sowie neue chinazolon-4-verbindungen
DE3717036A1 (de) *	1987-05-21	1988-12-08	Basf Ag	Photopolymerisierbare aufzeichnungsmaterialien sowie photoresistschichten und flachdruckplatten auf basis dieser aufzeichnungsmaterialien
JP2700391B2 (ja) *	1988-04-07	1998-01-21	日本合成化学工業株式会社	感光性組成物
JPH02101464A (ja) *	1988-10-11	1990-04-13	Matsushita Electric Ind Co Ltd	パターン形成方法
EP2033949B1 (en) *	2007-09-04	2017-04-19	Agfa Graphics N.V.	Radiation curable compositions for food applications
CN103145727A (zh) *	2013-03-07	2013-06-12	连云港珂玫琳科技有限公司	2’-[(二(苯基甲基)氨基]-6’-(二乙氨基)-螺(异苯并呋喃-1(3h),9’-(9h)占吨)-3-酮的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1572137B1 (de) *	1965-06-03	1970-09-24	Du Pont	Fotopolymerisierbares Aufzeichnungsmaterial
GB1192938A (en) *	1966-11-18	1970-05-28	Fuji Photo Film Co Ltd	Improvements in or relating to Pressure-Sensitive Copying Paper
FR1553291A (it) *	1967-01-27	1969-01-10
DE1931482A1 (de) *	1968-11-18	1970-06-04	Matsushita Electric Ind Co Ltd	Lichtempfindliche Massen und Folien
US3769302A (en) *	1969-01-21	1973-10-30	T Hoover	Aliphatic amino-substituted flourans
FR2065117A5 (it) *	1969-10-08	1971-07-23	Fuji Photo Film Co Ltd
DE2039848A1 (de) *	1970-08-11	1972-02-17	Hoechst Ag	Rhodaminaehnliche Lactone als farbbildende Substanzen in druckempfindlichem Aufzeichnungs- und Vervielfaeltigungsmaterial
US3769023A (en) *	1971-05-07	1973-10-30	Horizons Inc	Light sensitive reproduction and electron beam sensitive material
US3767408A (en) *	1972-01-28	1973-10-23	Rca Corp	Direct print-out photographic optical recording media comprising a rhodamine dye
CA994152A (en) *	1972-02-09	1976-08-03	James M. Lewis	Photoresist and method of making same
GB1463815A (en) *	1973-09-26	1977-02-09	Ciba Geigy Ag	Heterocyclic substituted fluoran compounds their manufacture and use
JPS5423812B2 (it) *	1973-12-03	1979-08-16
JPS50126228A (it) *	1974-03-22	1975-10-03
DE2433252A1 (de) *	1974-07-11	1976-01-22	Licentia Gmbh	Strahlungsempfindliche aufzeichnungsschicht
US4007195A (en) *	1974-09-18	1977-02-08	Ciba-Geigy Ag	Heterocyclic substituted fluorans
JPS566875B2 (it) *	1974-09-24	1981-02-14
US4065315A (en) *	1976-04-26	1977-12-27	Dynachem Corporation	Phototropic dye system and photosensitive compositions containing the same
JPS542720A (en) *	1977-06-08	1979-01-10	Konishiroku Photo Ind Co Ltd	Forming method of photopolymerized image

1979
- 1979-04-25 CA CA000326324A patent/CA1153610A/en not_active Expired
- 1979-05-04 IT IT48935/79A patent/IT1116835B/it active
- 1979-05-04 AU AU46767/79A patent/AU523499B2/en not_active Ceased
- 1979-05-08 JP JP5622179A patent/JPS54147829A/ja active Granted
- 1979-05-09 DE DE7979300795T patent/DE2961596D1/de not_active Expired
- 1979-05-09 EP EP79300795A patent/EP0005379B2/en not_active Expired

Also Published As

Publication number	Publication date
AU523499B2 (en)	1982-07-29
DE2961596D1 (en)	1982-02-11
EP0005379B2 (en)	1986-06-04
JPS54147829A (en)	1979-11-19
EP0005379B1 (en)	1981-12-23
EP0005379A3 (en)	1979-11-28
CA1153610A (en)	1983-09-13
EP0005379A2 (en)	1979-11-14
IT1116835B (it)	1986-02-10
JPS6352368B2 (it)	1988-10-18
AU4676779A (en)	1979-11-15

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