IT1217392B - Polimeri fotosensibili e termosensibili,processo per produrli e processo per registrare informazioni con l'uso degli stessi - Google Patents
Polimeri fotosensibili e termosensibili,processo per produrli e processo per registrare informazioni con l'uso degli stessiInfo
- Publication number
- IT1217392B IT1217392B IT20096/88A IT2009688A IT1217392B IT 1217392 B IT1217392 B IT 1217392B IT 20096/88 A IT20096/88 A IT 20096/88A IT 2009688 A IT2009688 A IT 2009688A IT 1217392 B IT1217392 B IT 1217392B
- Authority
- IT
- Italy
- Prior art keywords
- photosensitive
- polymer
- sulfonic acid
- heat
- acid groups
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
- B41C1/1041—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by modification of the lithographic properties without removal or addition of material, e.g. by the mere generation of a lithographic pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
- B41M5/368—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties involving the creation of a soluble/insoluble or hydrophilic/hydrophobic permeability pattern; Peel development
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
- C08F8/36—Sulfonation; Sulfation
-
- 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
- G03C1/733—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds with macromolecular compounds as photosensitive substances, e.g. photochromic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Printing Plates And Materials Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8307187A JP2572222B2 (ja) | 1987-04-06 | 1987-04-06 | オフセツト印刷用版材 |
JP9196487A JP2572224B2 (ja) | 1987-04-16 | 1987-04-16 | 改良されたオフセツト印刷用版材 |
JP9505587A JP2572228B2 (ja) | 1987-04-20 | 1987-04-20 | 感光性の改良されたオフセツト印刷用版材 |
JP62118865A JP2532244B2 (ja) | 1987-05-18 | 1987-05-18 | オフセット印刷用版材の製法 |
JP13493487A JP2704870B2 (ja) | 1987-06-01 | 1987-06-01 | 改良された平版用版材 |
JP14523587A JP2704872B2 (ja) | 1987-06-12 | 1987-06-12 | オフセット印刷版の製造方法 |
JP62171074A JP2704873B2 (ja) | 1987-07-10 | 1987-07-10 | スルホン酸基を有するオフセット印刷版の改良方法 |
JP62174899A JP2553570B2 (ja) | 1987-07-15 | 1987-07-15 | オフセツト用刷版の製法 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8820096A0 IT8820096A0 (it) | 1988-04-05 |
IT1217392B true IT1217392B (it) | 1990-03-22 |
Family
ID=27572746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20096/88A IT1217392B (it) | 1987-04-06 | 1988-04-05 | Polimeri fotosensibili e termosensibili,processo per produrli e processo per registrare informazioni con l'uso degli stessi |
Country Status (5)
Country | Link |
---|---|
US (2) | US4965322A (it) |
DE (1) | DE3811423A1 (it) |
FR (2) | FR2613498B1 (it) |
GB (1) | GB2203438B (it) |
IT (1) | IT1217392B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69519100T2 (de) * | 1995-11-16 | 2001-05-10 | Agfa Gevaert Nv | Verfahren zur Herstellung einer Flachdruckplatte durch bildmässige Erwärmung eines Bildaufnahmeelements mittels eines Thermodruckkopfes |
US6063528A (en) * | 1997-05-20 | 2000-05-16 | Morgan; David A. | Thermosensitive composition |
US5958647A (en) * | 1997-05-20 | 1999-09-28 | Morgan; David A. | Thermosensitive etch resist for forming a mask |
DE69826602T2 (de) * | 1997-10-15 | 2005-10-13 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Bildaufzeichnungsmaterial, das ein säurebildendes Mittel enthält, Bildaufzeichnungsverfahren und wärmeempfindliches Polymer |
EP0924065B1 (en) * | 1997-12-19 | 2003-05-14 | Agfa-Gevaert | A heat sensitive non-ablatable wasteless imaging element for providing a lithographic printing plate |
US6165679A (en) * | 1997-12-19 | 2000-12-26 | Agfa-Gevaert, N.V. | Heat-sensitive non-ablatable wasteless imaging element for providing a lithographic printing plate |
US5922512A (en) * | 1998-01-29 | 1999-07-13 | Kodak Polychrome Graphics Llc | Processless direct write printing plate having heat sensitive polymer and methods of imaging and printing |
JP3853967B2 (ja) * | 1998-04-13 | 2006-12-06 | 富士写真フイルム株式会社 | 熱硬化性組成物およびこれを用いた平版印刷版用原版ならびにスルホン酸エステル化合物 |
US6124425A (en) * | 1999-03-18 | 2000-09-26 | American Dye Source, Inc. | Thermally reactive near infrared absorption polymer coatings, method of preparing and methods of use |
FI110947B (fi) | 1999-04-23 | 2003-04-30 | Danisco Finland Oy | Polymeerihartsi ja sen valmistus |
GB2350895B (en) * | 1999-06-07 | 2001-08-29 | Nat Power Plc | Methods for monitoting sulfonyl halide functional group content of materials |
WO2007044353A2 (en) * | 2005-10-04 | 2007-04-19 | Ballard Power Systems Inc. | Methods for making sulfonated non-aromatic polymer electrolyte membranes |
US10435542B2 (en) * | 2014-12-23 | 2019-10-08 | Bridestone Americas Tire Operations, LLC | Hemp oil-containing rubber compositions and related methods |
US10993466B2 (en) | 2015-04-24 | 2021-05-04 | International Flavors & Fragrances Inc. | Delivery systems and methods of preparing the same |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB959514A (en) * | 1962-05-03 | 1964-06-03 | Wolfen Filmfab Veb | New cation exchange resins |
NL151338B (nl) * | 1965-03-11 | 1976-11-15 | Bayer Ag | Werkwijze voor het bereiden van vertakte alkenen met 16 koolstofatomen. |
US3740258A (en) * | 1968-01-10 | 1973-06-19 | Dow Chemical Co | Resinous enclosure members rendered impermeable by sulfonation |
FR1583089A (it) * | 1968-07-18 | 1969-10-17 | ||
US3870841A (en) * | 1972-10-02 | 1975-03-11 | Exxon Research Engineering Co | Flexible polymeric compositions comprising a normally plastic polymer sulfonated to about 0.2 to about 10 mole % sulfonate |
GB1448838A (en) * | 1972-11-14 | 1976-09-08 | Kansai Paint Co Ltd | Lithography |
US3992209A (en) * | 1973-10-10 | 1976-11-16 | Monsanto Company | Imagewise distribution of sulfate group on substrate polymer by photographic techniques |
US4119616A (en) * | 1974-02-11 | 1978-10-10 | Exxon Research & Engineering Co. | Process for sulfonating unsaturated elastomers using acyl sulfates |
US4144227A (en) * | 1975-03-28 | 1979-03-13 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Novel copolymers and diaphragms made therefrom |
DE2649138A1 (de) * | 1975-10-30 | 1977-05-12 | Hoffmann La Roche | Verfahren zur herstellung von polyenverbindungen |
US4113666A (en) * | 1976-06-24 | 1978-09-12 | Sumitomo Chemical Company, Limited | Method for producing strong-acid cation exchange fiber by treating fibrous polyethylene with gaseous sulfur trioxide |
US4157432A (en) * | 1977-11-29 | 1979-06-05 | Exxon Research & Engineering Co. | Bulk sulfonation process |
NL7812340A (nl) * | 1977-12-28 | 1979-07-02 | Sumitomo Chemical Co | Semipermeabel membraan en werkwijze voor het vervaardi- gen daarvan. |
US4220739A (en) * | 1978-07-28 | 1980-09-02 | The Dow Chemical Company | Method for sulfonating organic materials |
DE2947797A1 (de) * | 1979-11-28 | 1981-07-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung elektrisch leitfaehiger polyene und deren verwendung in der elektrotechnik und zur antistatischen ausruestung von kunststoffen |
JPS58149905A (ja) * | 1982-03-03 | 1983-09-06 | Asahi Chem Ind Co Ltd | ポリオレフインのスルホン化方法 |
US4491628A (en) * | 1982-08-23 | 1985-01-01 | International Business Machines Corporation | Positive- and negative-working resist compositions with acid generating photoinitiator and polymer with acid labile groups pendant from polymer backbone |
JPS6052392A (ja) * | 1983-08-31 | 1985-03-25 | Asahi Chem Ind Co Ltd | 平版印刷用版材 |
JPH0671787B2 (ja) * | 1983-12-21 | 1994-09-14 | 旭化成工業株式会社 | 平板印刷用刷版の製造方法 |
GB8413395D0 (en) * | 1984-05-25 | 1984-07-04 | Ciba Geigy Ag | Production of images |
US4615914A (en) * | 1985-10-07 | 1986-10-07 | The Dow Chemical Company | Treatment of the interior surfaces of resinous enclosure members |
-
1988
- 1988-03-22 US US07/171,590 patent/US4965322A/en not_active Expired - Fee Related
- 1988-03-25 GB GB8807174A patent/GB2203438B/en not_active Expired - Lifetime
- 1988-03-30 FR FR8804180A patent/FR2613498B1/fr not_active Expired - Fee Related
- 1988-04-05 DE DE3811423A patent/DE3811423A1/de active Granted
- 1988-04-05 IT IT20096/88A patent/IT1217392B/it active
- 1988-09-13 FR FR8811914A patent/FR2619227B1/fr not_active Expired - Fee Related
-
1990
- 1990-07-20 US US07/554,751 patent/US5025266A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3811423A1 (de) | 1988-10-20 |
FR2613498B1 (fr) | 1994-07-08 |
IT8820096A0 (it) | 1988-04-05 |
GB2203438A (en) | 1988-10-19 |
DE3811423C2 (it) | 1991-02-21 |
US5025266A (en) | 1991-06-18 |
US4965322A (en) | 1990-10-23 |
GB2203438B (en) | 1991-12-11 |
GB8807174D0 (en) | 1988-04-27 |
FR2619227A1 (fr) | 1989-02-10 |
FR2613498A1 (fr) | 1988-10-07 |
FR2619227B1 (fr) | 1994-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970429 |