CH312234A - Process for the production of a film for the production of photographic stencils for diffusion printing. - Google Patents
Process for the production of a film for the production of photographic stencils for diffusion printing.Info
- Publication number
- CH312234A CH312234A CH312234DA CH312234A CH 312234 A CH312234 A CH 312234A CH 312234D A CH312234D A CH 312234DA CH 312234 A CH312234 A CH 312234A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- film
- diffusion printing
- stencils
- photographic
- Prior art date
Links
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
- G03F7/12—Production of screen printing forms or similar printing forms, e.g. stencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/24—Stencils; Stencil materials; Carriers therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Printing Plates And Materials Therefor (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE312234X | 1951-12-06 | ||
DE300952X | 1952-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH312234A true CH312234A (en) | 1955-12-31 |
Family
ID=25784263
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH300952D CH300952A (en) | 1951-12-06 | 1951-06-08 | Gluing process. |
CH312234D CH312234A (en) | 1951-12-06 | 1952-11-20 | Process for the production of a film for the production of photographic stencils for diffusion printing. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH300952D CH300952A (en) | 1951-12-06 | 1951-06-08 | Gluing process. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2824000A (en) |
CH (2) | CH300952A (en) |
FR (1) | FR1066693A (en) |
GB (1) | GB748767A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3181462A (en) * | 1961-02-27 | 1965-05-04 | Columbia Ribbon & Carbon | Photohectographic duplicating |
US3159487A (en) * | 1961-09-21 | 1964-12-01 | Keuffel & Esser Co | Photosensitive diazotype material comprising a starch, silica and a binder |
JPS5785051A (en) * | 1980-11-18 | 1982-05-27 | Toppan Printing Co Ltd | Water-soluble photosensitive material |
US4707433A (en) * | 1981-05-18 | 1987-11-17 | Matsushita Electric Industrial Co., Ltd. | Water-soluble photosensitive material with dichromate and low molecular weight gelatin |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1184772A (en) * | 1916-01-20 | 1916-05-30 | Eugene Adolphe Pin | Gelatinous film and process of forming the same. |
US2319102A (en) * | 1938-06-10 | 1943-05-11 | Gen Aniline & Film Corp | Adhesive |
-
1951
- 1951-06-08 CH CH300952D patent/CH300952A/en unknown
-
1952
- 1952-11-19 FR FR1066693D patent/FR1066693A/en not_active Expired
- 1952-11-20 CH CH312234D patent/CH312234A/en unknown
- 1952-12-04 GB GB30843/52A patent/GB748767A/en not_active Expired
- 1952-12-04 US US324135A patent/US2824000A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR1066693A (en) | 1954-06-09 |
GB748767A (en) | 1956-05-09 |
CH300952A (en) | 1954-08-31 |
US2824000A (en) | 1958-02-18 |
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