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7252874 |
Heat-sensitive stencil, method of preparing stencil printing master and stencil printer
A heat-sensitive stencil including a thermoplastic resin film on which a porous resin layer and a porous reinforcing layer are formed in succession. A porous fibrous layer may be disposed between...
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7201938 |
Thermosensitive stencil paper and method of producing the same
A thermosensitive stencil paper having a thermoplastic resin film and a porous resin layer which is provided on the thermoplastic resin film by coating a porous resin layer formation coating liquid...
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6716487 |
Decorative stickers from inkjet printing and method therefor
An article of manufacture for the construction of environmentally compatible stickers which are decorated using inkjet printing methods comprising a polymer plastisol biodegradable rubber resin as...
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6681691 |
Screen printing stencil production
A method of producing a screen-printing stencil having open areas and blocked areas for respectively passage and blocking of a printing medium. The method includes providing a receptor element...
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6541561 |
Resin reinforced cross-linkable printing inks and coatings
A method is disclosed of making a polymerizable printing ink which comprises mixing a powdered polymer with a liquid composition comprising at least one polymerizable monomer or oligomer, said...
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6521287 |
Method for manufacturing improved stencil/screen
A method and apparatus for improved stencil/screen print quality is disclosed. The stencil or screen assists in application of a printable material onto a substrate, such as an adhesive to a...
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6403150 |
Heat-sensitive stencil and method of fabricating same
A heat-sensitive stencil having a thermoplastic resin film, and a porous resin layer formed thereon. The stencil has an air permeability in the range of 1.0 cm 3 /cm 2 ·sec to 157 cm 3 /cm 2 ·sec...
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6326057 |
Vapor phase diffusion aluminide process
A process for forming a diffusion aluminide coating on an article, such as a component for a gas turbine engine. The process is a vapor phase process that generally entails placing the article in a...
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H002006 |
Method for repairing defective electrostatic spray coatings
A method for repairing scratches, dings, gouges or other minor imperfections in finishes applied by flame spraying, fluidized bed, hot flocking, electrostatic spray or electrostatic fluidized bed,...
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6092462 |
Stencil printing method, apparatus, and plate including shrinkable polymeric material
A regenerable stencil printing plate is provided, which can be repeatedly used in master making and printing. The stencil printing plate comprises a film made of such a polymeric material as...
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6025066 |
Stencil sheet roll and a method for preparing the same
The present invention provides a stencil sheet roll formed by winding up a stencil sheet to form a roll, the sheet including a thermoplastic resin film and a porous support laminated thereto,...
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5948466 |
Method for forming fiducial mark in resin stencil and stencil formed thereby
An engraved recess (4) is formed in a resin stencil (1) at a position on a surface of the resin stencil where the resin stencil, when registered with a circuit board, agrees with a fiducial mark of...
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5908687 |
Heat-sensitive stencil and method of fabricating same
A heat-sensitive stencil including a thermoplastic resin film, and a porous resin layer formed thereon. The porous resin layer contains fibers having an average length in the range of 30 μm to 10...
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5879792 |
Stencil printing sheet and process for stencil making the same
A stencil printing paper and a process for perforating and engraving the same having the advantages in that the production of the stencil printing paper is easy, the resulting production cost can...
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5824362 |
Platemaking process for perforating stencil printing sheet
A process for platemaking a stencil printing sheet having a solvent-soluble resin layer wherein a solvent is selectively fed to the resin layer so that only the solvent contacts a surface thereof...
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5806271 |
Device and method for providing a barrier to unwanted penetration of finishing materials
A barrier device for preventing unwanted penetration of finishing materials from one surface onto another is disclosed. The barrier device is particularly useful to protect one surface from...
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5240737 |
Method of manufacturing printed circuit boards
In a method of manufacturing printed circuit boards by coating a flux preventive film for preventing a flux from rising on a component surface of an insulation board, the method of manufacturing...
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4961377 |
Thermal stencil master sheet and adhesive therefor
A thermal stencil master sheet for stencil printing has a thermoplastic synthetic resin film which is perforatable with heat and a porous substrate, which is substantially unchanged by the heat....
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4803110 |
Coated mask for photolithographic construction of electric circuits
A mask for deposition of electrically-conductive paste material on a ceramic base, in the construction of electric circuits having multiple electronic chips is formed of molybdenum with a titanium...
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4766033 |
Highly heat-sensitive film for stencil
The present invention relates to a highly sensitive heat-sensitive film for stencil. This invention provides a highly heat-sensitive film for stencil, comprising a thermoplastic resin having a...
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4626463 |
Diskette having wear-resistant magnetizable layer
Magnetizable layer of a diskette, as in the prior art, comprises acicular magnetizable particles, alpha-Fe 2 O 3 particles, and head-cleaning agent particles dispersed in nonmagnetizable binder....
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4477557 |
Stencil making and utilization methods, apparatus and articles
Stencils of a desired design are made by selective hardening of first and second individually soluble substances being hardenable in admixture in a foraminous stencil blank, which is initially...
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4444808 |
Stencil paper for mimeography and process for making stencil
A stencil paper for mimeography is disclosed. The paper is comprised of a porous base which is permeable to mimeographic ink, having thereon a heat-sensitive layer of a material that is solid at...
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4434198 |
Duplicating stencil
A duplicating stencil is produced by placing an electrostatically-produced image on a substrate in contact with an ink-impervious surface layer of a stencil blank, bending the image to the surface...
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4430137 |
Paint mask and method
A paint mask and method for masking a work surface wherein the mask structure is comprised of a first mask layer and a second liner layer. One face of the first layer includes an adhesive coating...
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4422898 |
Technique for the fabrication of an iron oxide mask
Iron oxide films for "see-through" photomasks are deposited upon heated substrates by chemical vapor deposition from iron pentacarbonyl in the presence of oxygen. The solubility of the iron oxide...
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4379187 |
Method of producing a brick wall facing
The method of U.S. Pat. No. 3,096,195, incorporated by reference, is simplified by applying adhesive tape units, each of which consists of an assembly of a horizontal adhesive tape representing a...
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4363683 |
Process for affixing marker to fabric
A method for applying adhesive to a printed paper commercial garment-making rolled pattern marker includes spraying the back (upward facing) side of the marker with a fast-drying adhesive and as...
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4309455 |
Method for making sleeves for rotary screen printing
Sharp, endless sleeves for rotary screen printing having superior durability to printing can be obtained by a method of the present invention. According to this method, a metal image-forming layer...
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4216019 |
Photographically produced stencils
There is provided a method for producing a stencil for use in screen printing which method comprises coating a screen mesh with liquid photopolymerizable composition, imagewise exposing the coated...
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4209565 |
Self-adhering stencil
A self-adhering stencil in which a heat sensitive bonding resin is disposed as a coating on the uncoated tissue or incorporated in the stencil layer or disposed as a coating on either or both sides...
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4180621 |
Pressure-sensitive duplicating stencil
Pressure-sensitive duplicating stencils comprise an impregnated sheet of stencil tissue strippably attached by a laminating coating to a backing sheet, which is removed during use of the imaged...
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4177728 |
Method for producing duplicating stencils
A duplicating stencil comprising a perforated or porous ink-permeable sheet composed of a synthetic resinous film or a metal sheet or film of aluminum or copper. The perforated or porous...
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4096308 |
Screen printing meshes
A laminated assembly comprising a base sheet and a screen mesh laminated thereto in a tensioned state relative to the base sheet is provided. A screen printing screen is made therefrom by fixing...
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4074003 |
Thermographic stencil sheet, assembly and method of making an imaged stencil sheet
A stencil sheet of the type including an ink-impervious coating of a heat-flowable composition on an ink-pervious base sheet includes at least two layers of the composition on the base sheet, one...
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4065595 |
Thermographic stencil sheet and method of making an imaged stencil sheet
A stencil sheet of the type including an ink-impervious coating of a heat-flowable composition on an ink-pervious base sheet includes two layers of the composition on the base sheet, the first...
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3934503 |
Stencil screens
A blank for forming a stencil screen for silk screen or electrostatic stencil printing is disclosed. The screen includes a resilient, high tensile strength, porous substrate such as a...
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3871899 |
DUPLICATOR STENCIL
A duplicator stencil of the type adapted to be perforated through heat action in selected areas comprises a film of a thermoplastic resin carrying on the surface thereof which is to be exposed to...
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3763779 |
THERMAL COPYING MEANS EMPLOYING OPEN-CELLED MICROPOROUS FILM
Thermally sensitive master sheet for use in multiple reproduction processes having open-celled microporous films with parallel fibrils. When exposed during use the heat generated by image areas of...
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3696742 |
METHOD OF MAKING A STENCIL FOR SCREEN-PRINTING USING A LASER BEAM
An improved metal screen-printing stencil in which the non-printing areas are closed with a solid polymer capable of undergoing residue-free depolymerization. The process of producing the stencil...
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3619335 |
UNITARY LAMINATE
A unitary laminate is shown comprising a backing layer and flexible polymeric film. The film includes as a plasticizer a nonionic surfactant. In a preferred embodiment, the flexible polymeric film...
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3595166 |
THREE-LAYER STENCIL ASSEMBLY HAVING PLASTIC OVERLAY SHEET
There is disclosed an improvement in the mimeograph stencil art comprising the manufacture of an overlay sheet for either a conventional typewriter stencil or in particular a stencil which can be...
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3527163 |
SILK SCREEN MASTER
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3509088 |
CARBON BLACK DISPERSIONS,THEIR PREPARATION AND FILM PRODUCTS THEREWITH
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3504624 |
METHOD AND APPARATUS FOR ELECTROSTATIC PRINTING
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3435758 |
STENCIL AND METHOD OF MAKING THE SAME
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3420168 |
ELECTRICAL PRINTING PROCESS USING AN OPPOSING FIELD
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3418930 |
Electrostatic screen printing using a toner repelling screen
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3283704 |
Electrosensitive facsimile stencilforming blanks
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3270666 |
Stencil with barrier layer between the stencil and the adhesive
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