US2528395A - Diazotype dry strip film - Google Patents

Diazotype dry strip film Download PDF

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Publication number
US2528395A
US2528395A US719399A US71939946A US2528395A US 2528395 A US2528395 A US 2528395A US 719399 A US719399 A US 719399A US 71939946 A US71939946 A US 71939946A US 2528395 A US2528395 A US 2528395A
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United States
Prior art keywords
diazotype
nlm
film
plastic
sensitized
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
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US719399A
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English (en)
Inventor
Slifkin Sam Charles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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
Priority to FR961892D priority Critical patent/FR961892A/fr
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Priority to US719399A priority patent/US2528395A/en
Priority to GB32352/47A priority patent/GB641273A/en
Priority to DEP29385D priority patent/DE813940C/de
Application granted granted Critical
Publication of US2528395A publication Critical patent/US2528395A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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

Definitions

  • DIAZOTYPE DRY STRIP FILM Filed Dec. 31, 1946 INVENTOR f1 TTORNEYS Patented Oct. 31, 1950 DIAZTYPE DRY STRIP FILM ⁇ Sam Charles Slifkin, Binghamton, N. Y., assigner to General Aniline & Film Corporation, New York, N.v Y., a lcorporation of Delaware Application December 31, 1946, Serial No. 719,399
  • This invention relates to light-sensitive diazotype layers. More particularly, it relates to such layers on a plastic strip nlm base.
  • a stripping nlm can be prepared containing ⁇ a diazo photo sensitized layer by means of which the design of a trade-mark label, notice or the like can be conveniently reproduced from a master original. Such reproductions can be made immediately before use, thus the design can be kept up to date as corrections or additions can be made on the master original. If it becomes necessary to make major changes in the design onlythe master original need be replaced.
  • the said master original can be made on any transparent or semi-v transparent material such as tracing cloth, plastic nlm, transparentized paper, a stencil design or any similar material wherein the design is opaque to ultraviolet and other actinic light and Ythe background is transmissive of suchlight.
  • the new strip nlm is prepared by anxing a plastic nlm to a non-absorbent or poorlyfabsorbent support by means of a pressure sensitive adhesive.
  • a composite nlm on support having the form pictured in the accompanying drawing results.
  • This composite is thenphoto-sensitized 4 Claims. (Cl. 95-9) on the plastic nlm side by a diazotype sensitizing solution. This is accomplished by the bead dip method of applying diazotype coatings to plastic nlm surfaces or by spraying or otherwise applying an excess of the sensitizing solution and doctoring off the excess with a doctor blade.
  • the composite strip nlm is drawn across a vessel containing the diazotype coating solution with the plastic nlm side of the composite in continuous contact with the meniscus of the coating solution.
  • the coating solution will contain a solvent or plasticizerfor the plastic nlm material. During the period of Contact of the plastic nlm surface with the meniscus of the coating solution, this solvent or plasticizer will act on the nlm surface to produce a swelling or softening of the nlm.
  • the lm is thereby rendered susceptible to penetration and impregnation with the sensitizing Components of the diazctype coating solution and is simultaneously impregnated with such components.
  • the plastic nlm employedl is preferably cellulose acetate although other cellulose ester nlms such as cellulose butyrate, cellulose propionate or mixtures of such cellulose esters may be used.
  • Other types of plastic nlm such as cellulose ethers, such as cellulose ethyl ether, vinylv yethers and superpolyamides may be used also.
  • the particular solvent or plasticizer employed in the coating solution to aid the impregnation or penetration of the nlm surface by the lightsensitive components will depend upon' the nlm material employed.
  • typical volatile organic substances which function as swelling agents when used on the commonly known nlm materials listed above include ethyl alcohol, methyl alcohol, butanol, ethyl lactate, isopropanol, formic and acetic acids, acetone, diacetone alcohol, ethylmethyl ketone and methyl glycol.
  • Softeners or plasticizers which may be used include tricresyl phosphate, tri-phenyl phosphate, tri-acetin and di-chlorhydrin.
  • the swelling medium or solvent for the plastic nlm may be employed singly, in combination with a Yknown solvent such as water, benzene or toluene or it may be formed from a plurality of the swelling agents or solvents depending upon the nature of the plasticizer and the composition of the plastic nlm. Manifestly,rthere is no set rule for determining the proportions of the' respective ingredients of the swelling medium. However, I have found that a mixture of water and alcohol is particularly effective for this purpose and I prefer to use this mixture in a proportion of two to one by volume.
  • the adhesive which is used for aixing the plastic film to the non-absorbent base may be any pressure sensitive adhesive of the resin type such as rubber latex, polyvinyl alcohol, vinyl ether resins and polyisobutynol and the support or base material may be any non-absorbent or poorly absorbent material which is preferably sufciently flexible to permit rolling and passage through a printing and developing machine of the type commonly used in exposing and developing diazotypes.
  • Examples of such material are glassine paper, lacquered paper, cellophane, cellulose ester and cellulose ether and film base materials such as those given as examples for the sensitized lm of the composite strip lm.
  • diazoand azo components which is suitable for 'the preparation of two-component diazotype layers and which wil1 produce the shade desired for the final image may be employed.
  • Diazo compounds which are suitable for such two-component diazotype layers are known to be those which are derived from 1,2 and 2,1-aminonaphthols,p1,4 aminonaphthols and aromatic p-diamines of the benzene series, particularly p-phenylene diamines which are N-mono or di-substituted on one of the amino groups.
  • diazo compounds which are commonly used in the production of diazotype images are the diazo derivatives of p-amino N methylaniline; p amino-N-dimethylaniline; p-amino-N-ethylaniline, p-amino-N-diethylaniline, p-amino-N-hydroxyethyl aniline; p-amino N ethyl-N-hydroxyethyl aniline; 4-amino-2-methoxy-l-cyclohexyl aniline; 1-amino-4-(dibrom 26 benzyl)- aminobenzene; p-amino-N-diethyl-m-toluidine; 1amino 3 methyl -4- ethylaminobenzene; 3- aminocarbazole; 1-amino-2-naphthol-4-sulfonic acid and 2-amino-l-hydroxy-3,6naphthalene disulfonic acid
  • suitable azo coupling components there may be mentioned the sodium salt of 2-amino-S-naphthol-S-disulfonic acid, 2,3- dihydroxynaphthalene or its 6-sulfonic acid derivative, -naphthol-B-disulfonic acid, 2,7-dihydroxynaphthalene, 1,7aminonaphthol,2 -hydroxy-S-biguanide, lamino8-naphthol-3,6di sulfonic acid, l-naphthol-Ll-sulfonic acid, 1- naphthol-3,8disulfonic acid, phloroglucinol, mhydroxyphenyl-urea, acetoacetanilide, 'I -hydroxy- 1,2-naphthimidazole, 7-hydroxynaphthalene-1- biguanide and acetoacetcyclohexyl-amide After the plastic film surface of the strip film composite
  • a diazotype image may be applied to many types of surfaces such as the metal surfaces of machines mentioned above, glass, tile, wood, plaster, or anywhere that an adhesive-back strip film may be applied.
  • the sensitized surface of the film is exposed to actinic light in the same manner as any diazotype surface under the picture or design to be reproduced. After so exposing the sensitized surface, the image is developed by treatment with ammonia fumes.
  • the strip'film containing the developed image of the design is then stripped 01T of its support and refastened to the desired surface vby means of the adhesive remaining on the underside of thev stripped lm.
  • the sensitized plastic film may be stripped from its support, applied to a sheet of metal, wood, or other such surface, and then exposed under the original of the desired pattern and developed by contacting the exposed surface with ammonia fumes.
  • a dimensionally correct phototemplate may be made which can be subsequently stripped from the metal or wood surface when the necessary work has been completed.
  • Example 1 A composite strip film comprising a cellulose acetate lm adhesively afxed to a glassine support by means of a polyvinyl alcohol adhesive is drawn across the surface of a diazotype coating solution containing the following ingredients:
  • Example 2 A strip film made by adhesively afxing a cellulose butyrate film to a glassine base by means of an adhesive polyisobutanol is sensitized on the exposed surface of the cellulose butyrate film by means of the following Adiazotype coating solution:
  • Example 3 A strip nlm composite made up by adhesiveiy ailxng a sheet of cellulose propionate film onto a glassine support by means oi a Vinylether resin adhesive is sensitized bythe following diazotype coating solution.
  • any of the diazo compounds orl azo components listed above, or any other diazo compounds or azo components known to the art for use in diazotype layers, may be subas may be necessary for the production of a sta-y ble diazotype layer may be substituted for those speciically mentioned in the examples.
  • a composition of matter comprising a plastic nlm of the class consisting of cellulose acetate, cellulose butyrate, and cellulose propionate, sensitized on one side with a diazotype layer containing a light-sensitive diazo compound of a pphenylenediamine and an azo dye coupling component, said iilm being afxed on its other side to a glassine support by a pressure-sensitive adhesive of the class consisting of polyvinyl alcohol, polyisobutanol, and vinyl ether resin.
  • a composition of matter comprising a cellulose acetate plastic lm sensitized on one side with a .diazotype layer containing a light-sensitive diazo compound of a p-phenylenediamine and an azo dye coupling component, said lm being ali'lxed on its other side to a glassine support by polyvinyl alcohol adhesive.
  • a composition of matter comprising Ya cellulose butyrate plastic lm sensitized on one side with a diazotype layer containing a light-sensitive diazo compound of a p-phenylenediamine and an azo dye coupling component, said nlm being afxed on its other side to a glassine support A by polyisobutanol adhesive.
  • plastic lm commonly used for 1 may be used in place of the alcohols specically mentioned in these examples to the extent thatthey are compatible in the light-sensitive solution and do not create interfering side reactions.
  • a composition of matter comprising a cellulose propionate plastic nlm sensitized on one side with a diazotype layer containing a light-sensitive diazo compound of a p-phenylenediamine and an azo dye coupling component, ⁇ said filmbeing afxed on its other side to a glassine support by vinyl ether resin adhesive.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
US719399A 1946-12-31 1946-12-31 Diazotype dry strip film Expired - Lifetime US2528395A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR961892D FR961892A (en, 2012) 1946-12-31
US719399A US2528395A (en) 1946-12-31 1946-12-31 Diazotype dry strip film
GB32352/47A GB641273A (en) 1946-12-31 1947-12-08 Diazotype dry strip film
DEP29385D DE813940C (de) 1946-12-31 1949-03-01 Lichtempfindliche Schichten fuer das Diazotypieverfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US719399A US2528395A (en) 1946-12-31 1946-12-31 Diazotype dry strip film

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US2528395A true US2528395A (en) 1950-10-31

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US (1) US2528395A (en, 2012)
DE (1) DE813940C (en, 2012)
FR (1) FR961892A (en, 2012)
GB (1) GB641273A (en, 2012)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135608A (en) * 1960-02-17 1964-06-02 Avery Adhesive Products Inc Pressure-sensitive wet-process photographic paper
US3352677A (en) * 1963-06-24 1967-11-14 Gen Aniline & Film Corp Transparentizing base stock of tracing papers and intermediate diazotype papers by use of polypropenes
US3431109A (en) * 1964-10-16 1969-03-04 Addressograph Multigraph Heat sensitive diazotype materials
US3536490A (en) * 1964-04-28 1970-10-27 Pitney Bowes Inc Novel diazotype copying process
US3907557A (en) * 1971-02-08 1975-09-23 Avery Products Corp Pressure-sensitive electrostatic imaging labels
US4216286A (en) * 1978-09-07 1980-08-05 Greene J Jerrold Method of laminating cloth with photographic emulsion
US4268601A (en) * 1977-07-15 1981-05-19 Fuji Photo Film Co., Ltd. Photosensitive image forming material and an image forming method using same
US4331727A (en) * 1975-09-17 1982-05-25 Stanley Maas Adhesive transfer device
WO1982002689A1 (en) * 1981-02-13 1982-08-19 Jean J Robillard Process for forming colored images on textile materials and photosensitive film for use in said process
US4599295A (en) * 1982-10-07 1986-07-08 Dainippon Screen Seizo K.K. Photosensitive material with two photosensitive layers for forming separate imaged elements
US4650738A (en) * 1984-10-22 1987-03-17 American Hoechst Corporation Negative working diazo color proofing method
US4659642A (en) * 1984-10-22 1987-04-21 American Hoechst Corporation Positive working naphthoquinone diazide color proofing transfer process
US4680250A (en) * 1982-12-06 1987-07-14 Nippon Foil Manufacturing Co., Ltd. Composite aluminum sheet for presensitized lithographic printing plate comprising a support having specified center line average roughness
US4980260A (en) * 1987-04-23 1990-12-25 Fuji Photo Film Co., Ltd. Multi-color image-forming method with microcapsule positive diazotype color image formation and positive light-solubilizing color image formation
US5094931A (en) * 1987-04-15 1992-03-10 Hoechst Celanese Corporation Image transfer to diverse paper stocks
US5139917A (en) * 1990-04-05 1992-08-18 Foto-Wear, Inc. Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element
US5192630A (en) * 1987-04-15 1993-03-09 Hoechst Celanese Corporation Image transfer to diverse paper stocks
US5236801A (en) * 1990-04-05 1993-08-17 Foto-Wear, Inc. Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element
US5620548A (en) * 1989-09-11 1997-04-15 Foto-Wear, Inc. Method for transferring a silver halide photographic transfer element to a receptor surface
US6022440A (en) * 1997-12-08 2000-02-08 Imation Corp. Image transfer process for ink-jet generated images
US6335067B1 (en) 1998-08-03 2002-01-01 Xyron, Inc. Adhesive transfer device
US6403185B1 (en) * 1998-06-30 2002-06-11 Xyron, Inc. Adhesive transfer device for making repositionably adherable substrates

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337868A (en) * 1929-08-24 1930-11-13 Humphrey Desmond Murray Improvements in and relating to the manufacture of sensitized bases for photographic purposes
US2010188A (en) * 1931-04-15 1935-08-06 Agfa Ansco Corp Process of fastening photographic films on supports and article produced thereby
US2089460A (en) * 1933-02-15 1937-08-10 Agfa Ansco Corp Process for fastening a photographic material on a support and the resulting product
US2140648A (en) * 1936-05-16 1938-12-20 Eastman Kodak Co Photographic stripping film
US2216735A (en) * 1938-09-27 1940-10-08 Du Pont Photographic film
GB536714A (en) * 1940-04-15 1941-05-23 Le Film Ozaphane Sa Improvements in or relating to light-sensitive photographic films
US2246425A (en) * 1938-06-18 1941-06-17 Kalle & Co Ag Production of diazotype reflex copies
US2266435A (en) * 1941-03-20 1941-12-16 Eastman Kodak Co Photographic stripping film
US2409564A (en) * 1941-05-28 1946-10-15 Noc Mfg Company Di Transfer material

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337868A (en) * 1929-08-24 1930-11-13 Humphrey Desmond Murray Improvements in and relating to the manufacture of sensitized bases for photographic purposes
US2010188A (en) * 1931-04-15 1935-08-06 Agfa Ansco Corp Process of fastening photographic films on supports and article produced thereby
US2089460A (en) * 1933-02-15 1937-08-10 Agfa Ansco Corp Process for fastening a photographic material on a support and the resulting product
US2140648A (en) * 1936-05-16 1938-12-20 Eastman Kodak Co Photographic stripping film
US2246425A (en) * 1938-06-18 1941-06-17 Kalle & Co Ag Production of diazotype reflex copies
US2216735A (en) * 1938-09-27 1940-10-08 Du Pont Photographic film
GB536714A (en) * 1940-04-15 1941-05-23 Le Film Ozaphane Sa Improvements in or relating to light-sensitive photographic films
US2266435A (en) * 1941-03-20 1941-12-16 Eastman Kodak Co Photographic stripping film
US2409564A (en) * 1941-05-28 1946-10-15 Noc Mfg Company Di Transfer material

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135608A (en) * 1960-02-17 1964-06-02 Avery Adhesive Products Inc Pressure-sensitive wet-process photographic paper
US3352677A (en) * 1963-06-24 1967-11-14 Gen Aniline & Film Corp Transparentizing base stock of tracing papers and intermediate diazotype papers by use of polypropenes
US3536490A (en) * 1964-04-28 1970-10-27 Pitney Bowes Inc Novel diazotype copying process
US3431109A (en) * 1964-10-16 1969-03-04 Addressograph Multigraph Heat sensitive diazotype materials
US3907557A (en) * 1971-02-08 1975-09-23 Avery Products Corp Pressure-sensitive electrostatic imaging labels
US4331727A (en) * 1975-09-17 1982-05-25 Stanley Maas Adhesive transfer device
US4268601A (en) * 1977-07-15 1981-05-19 Fuji Photo Film Co., Ltd. Photosensitive image forming material and an image forming method using same
US4216286A (en) * 1978-09-07 1980-08-05 Greene J Jerrold Method of laminating cloth with photographic emulsion
WO1982002689A1 (en) * 1981-02-13 1982-08-19 Jean J Robillard Process for forming colored images on textile materials and photosensitive film for use in said process
US4599295A (en) * 1982-10-07 1986-07-08 Dainippon Screen Seizo K.K. Photosensitive material with two photosensitive layers for forming separate imaged elements
US4680250A (en) * 1982-12-06 1987-07-14 Nippon Foil Manufacturing Co., Ltd. Composite aluminum sheet for presensitized lithographic printing plate comprising a support having specified center line average roughness
US4650738A (en) * 1984-10-22 1987-03-17 American Hoechst Corporation Negative working diazo color proofing method
US4659642A (en) * 1984-10-22 1987-04-21 American Hoechst Corporation Positive working naphthoquinone diazide color proofing transfer process
US5094931A (en) * 1987-04-15 1992-03-10 Hoechst Celanese Corporation Image transfer to diverse paper stocks
US5192630A (en) * 1987-04-15 1993-03-09 Hoechst Celanese Corporation Image transfer to diverse paper stocks
US4980260A (en) * 1987-04-23 1990-12-25 Fuji Photo Film Co., Ltd. Multi-color image-forming method with microcapsule positive diazotype color image formation and positive light-solubilizing color image formation
US6258448B1 (en) 1989-09-11 2001-07-10 Foto-Wear, Inc. Silver halide photographic transfer element
US5620548A (en) * 1989-09-11 1997-04-15 Foto-Wear, Inc. Method for transferring a silver halide photographic transfer element to a receptor surface
US5139917A (en) * 1990-04-05 1992-08-18 Foto-Wear, Inc. Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element
US5236801A (en) * 1990-04-05 1993-08-17 Foto-Wear, Inc. Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element
US6022440A (en) * 1997-12-08 2000-02-08 Imation Corp. Image transfer process for ink-jet generated images
US6403185B1 (en) * 1998-06-30 2002-06-11 Xyron, Inc. Adhesive transfer device for making repositionably adherable substrates
US6660120B2 (en) 1998-06-30 2003-12-09 Xyron, Inc. Adhesive transfer device
US20040062924A1 (en) * 1998-06-30 2004-04-01 Xyron, Inc. Adhesive transfer device
US7087280B2 (en) 1998-06-30 2006-08-08 Xyron, Inc. Adhesive transfer device
US20060263563A1 (en) * 1998-06-30 2006-11-23 Xyron, Inc. Adhesive transfer device
US6335067B1 (en) 1998-08-03 2002-01-01 Xyron, Inc. Adhesive transfer device

Also Published As

Publication number Publication date
DE813940C (de) 1951-09-17
FR961892A (en, 2012) 1950-05-24
GB641273A (en) 1950-08-09

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