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
Application number
Other languages
German (de)
Inventor
Eckardt Curt
Original Assignee
Eckardt Curt
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 Eckardt Curt filed Critical Eckardt Curt
Publication of CH312234A publication Critical patent/CH312234A/en

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)
CH312234D 1951-12-06 1952-11-20 Process for the production of a film for the production of photographic stencils for diffusion printing. CH312234A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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