Patents
Sitemap › 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 or conserving them › B41N 1 - Printing plates or foils; Materials therefor
Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759)
04/1989
04/19/1989EP0311687A1 Mesh woven fabric for printing screen
04/18/1989US4822715 Aluminum alloy supporter for lithographic printing plate
04/12/1989EP0311459A1 Pad printing plate
04/04/1989US4818300 Method for making lithoplate
03/1989
03/22/1989EP0307835A2 Process for detackifying photopolymer flexographic printing plates
03/22/1989EP0307624A1 Disposable stencil
03/22/1989EP0307475A1 Film for thermal porous printing paper
03/15/1989EP0306933A2 Printing plate for letter press rotary printing
03/15/1989EP0306932A2 Printing form for the relief printing process
03/14/1989US4812219 Method of producing a surface sleeve for a plate cylinder for printing purposes
03/09/1989WO1989001872A1 Heat-sensitive mimeotype stencil paper
03/08/1989EP0306048A2 Electrophotographic master plate for lithographic printing
03/01/1989EP0305103A1 Method and apparatus for preparing a screen printing screeen
02/1989
02/21/1989US4806506 Process for detackifying photopolymer flexographic printing plates
02/14/1989CA1249944A1 Lithographic light trap and process
02/07/1989US4803110 Coated mask for photolithographic construction of electric circuits
02/07/1989US4802935 Substrate for a lithographic printing plate
01/1989
01/31/1989US4801490 Method and apparatus for sand blasting a design on glass
01/31/1989US4800950 Process for manufacturing a substrate for a lithographic printing plate
01/11/1989CN1030206A Material used for printing stencil
01/10/1989US4797306 Radient heat resistant stencilible inflatable fabric and method
12/1988
12/21/1988EP0295545A2 Heat relief stamping plates hardened by photopolymerisation
12/21/1988EP0295319A1 Engraved cylinder composed of a core and a detachable sleeve
12/20/1988US4792511 Electrophotographic zinc oxide-resin binder lithographic printing plate precursor
12/07/1988EP0294044A1 Method of printing on plastic substrate using a water-based ink
12/07/1988CN88103275A Magnetic ink medium and printing method using the medium
11/1988
11/29/1988US4788118 Light sensitive layer of photoconductive material, alkali soluble resin binder and fine powdered polymer
11/23/1988CN87103268A Wax paper of plastic film for plate making
11/17/1988DE3814021A1 Covering appliance for the partial coating of cylinders
11/10/1988DE3713801A1 Printing forme material for lithoprinting
11/09/1988EP0289844A2 Support material and process for its manufacture
10/1988
10/18/1988US4778546 Heat setting while stretching; accurate stencils for printed circuits
10/11/1988US4776271 Silk-screen printing method using predistorted second screen
09/1988
09/22/1988WO1988006975A1 Film for thermal porous printing paper
09/13/1988US4770986 Photographic silver halide element containing a carboxylated polyethylene layer
09/13/1988US4770896 Cured black thermosetting coating
09/07/1988EP0281351A1 Printing
09/07/1988EP0281100A2 Printing plate for flexographic printing
08/1988
08/31/1988CN87106381A Mesh fabric for printing screen
08/25/1988WO1988006103A1 Mesh woven fabric for printing screen
08/23/1988US4766033 Highly heat-sensitive film for stencil
08/23/1988US4765243 Method of printing on plastic substrate using a water-based ink
08/23/1988CA1241053A1 Imaging method, apparatus, and product
08/17/1988EP0278017A1 Intaglio printing cylinder comprising a core and a detachable sleeve
08/09/1988CA1240152A1 Process for producing aluminum support for lithographic printing plate
08/03/1988CN87107693A Flashing plate-making paper and its production technology
07/1988
07/13/1988CN86102570B Use of steel as printing plate material for gravure
07/12/1988US4757117 Powder coating compositions
07/12/1988CA1239048A1 Printing plate for offset printing
06/1988
06/29/1988EP0272528A2 Method for making lithoplate
06/09/1988DE3739829A1 Druckvorrichtung und -verfahren A printing apparatus and method
06/08/1988EP0269851A2 Aluminium or aluminium alloy based carrier materials for offset printing plates, and process for manufacturing them
06/07/1988US4749611 Screen fabrics
05/1988
05/18/1988EP0267359A2 Mask for depositing paste material
05/03/1988US4741920 Mesh and printing screen for screen printing and a method for the preparation thereof
04/1988
04/27/1988EP0264604A2 Lithographic-printing plate
04/06/1988EP0262475A2 Printing machine
03/1988
03/08/1988US4729939 Aluminum alloy support for lithographic printing plates
03/08/1988US4729310 Printing method
03/02/1988EP0257957A1 Aluminium alloy support for lithography, process for producing thereof and lithographic printing plate using the same
02/1988
02/24/1988EP0256256A2 Process for the manufacture of lithographic printing plates
02/09/1988CA1232489A1 Planographic printing plate
01/1988
01/19/1988US4720005 Material conveyor and distribution system
01/12/1988US4719138 Aircraft escape slides
01/12/1988US4718340 For preparing a mesh surface which carries a latent image
01/07/1988EP0250503A1 A method of producing a surface sleeve for a plate cylinder for printing purposes.
01/05/1988US4717639 Process for preparation of a stencil or resist image
12/1987
12/29/1987US4716096 Method and apparatus for producing characters on a grit-erodible body
12/29/1987US4715903 Aluminum offset coil, and method for its production
12/23/1987CN87103584A Cellophane-based stencil paper and its prepn.
12/22/1987US4714637 Radiant heat resistant stencilible inflatable and method
12/02/1987EP0247548A2 Radiant heat resistant stencilible inflatable and method
11/1987
11/25/1987EP0246743A2 Blockout materials for printing screens
11/25/1987EP0246648A2 Radient heat resistant stencilible inflatable and method
11/19/1987WO1987006867A1 Method and apparatus for sand blasting a design on glass
11/18/1987CN86103201A Composite plate material for lithographic printing and its manufacture
11/10/1987US4705608 Process for making screen printing fabrics for screen printing cylinders
10/1987
10/07/1987EP0239995A2 Aluminum alloy supporter for lithographic printing plate
10/06/1987CA1227697A1 Football stencil
09/1987
09/23/1987EP0238414A2 Polyester mesh for screen printing and method of preparation thereof
09/16/1987CN87101841A Protective colloid solution for offset printing plates and its method of preparation
09/08/1987CA1226476A1 Method for intaglio printing and inking plate therefor
08/1987
08/25/1987CA1225961A1 Process for treating aluminum oxide layers and use in the manufacture of offset-printing plates
08/18/1987US4687729 Lithographic plate
08/11/1987US4686083 Aluminum alloy support for a lithographic printing plate
08/04/1987US4684600 Compressible photopolymer printing plate
08/04/1987US4684429 Method of making a laminated printing plate
08/04/1987CA1225065A1 Process for electrochemically roughening aluminum for printing plate supports
07/1987
07/28/1987CA1224667A1 Stencilling device
07/14/1987US4680250 Composite aluminum sheet for presensitized lithographic printing plate comprising a support having specified center line average roughness
07/08/1987CN86201306U Chinese character printed paper-sticking machine being able to stick thinner one
07/02/1987WO1987003843A1 A method of producing a surface sleeve for a plate cylinder for printing purposes
06/1987
06/30/1987CA1223409A1 Method of forming a printing sleeve
06/24/1987EP0226399A2 Process for preparation of a stencil or resist image
06/24/1987EP0226079A2 Polyvinyl alcohols containing olefinic unsaturated side groups, their manufacture and use thereof, especially for offset printing plates
06/09/1987US4672022 Radiation-sensitive printing plates with base which consists of an aluminum alloy having iron and manganese
05/1987
05/27/1987EP0223737A1 Support for a lithographic printing plate
05/20/1987CN85108371A Plate-making method by pasting pieces printed characters and chinese-pasting machine
05/19/1987US4666576 Process for the electrochemical roughening of aluminum for use in printing plate supports
05/19/1987CA1221834A1 Scratch resistant recording materials for electroerosion printing not requiring a lubricant overcoat
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