Patents
Patents for B41M 7 - After-treatment of printed works, e.g. heating, irradiating (6,183)
07/1981
07/14/1981US4278483 Sintering a plastic; pigmenting
06/1981
06/30/1981US4276118 Deinking waste electrophotography copy paper
06/23/1981US4275301 Corona discharge device
06/02/1981US4271347 Method and apparatus for accelerating chemical reactions using a spread beam deflector with single or multiple reflectors
06/02/1981US4270449 Method of printing plastic surfaces
05/1981
05/19/1981US4268615 Method for producing relief
05/19/1981CA1101282A1 Treatment of printed surfaces
04/1981
04/21/1981US4263081 Abrasion-resistant laminate
04/16/1981WO1981001022A1 Deinking waste electrophotography copy paper
04/07/1981US4260645 Nonaqueous solvent, silver perchlorate, kits
04/07/1981CA1098801A1 Machine for removing water-soluble ink from overhead projector writing-film rolls
03/1981
03/10/1981US4255480 Mineral and microcrystalline cellulose coating, thermosetting resin and binder
03/03/1981US4254163 Strippable resists
01/1981
01/27/1981US4247353 Printing, gelation, lamination
01/14/1981EP0022153A1 Process for producing a decorative finished effect sheet
01/06/1981US4243700 Method of rendering an ink strippable
12/1980
12/02/1980US4237185 Cellulose, acrylate monomer and oligomer
11/1980
11/26/1980EP0019221A2 Sheetlike product with wood grain pattern and process for its manufacture
10/1980
10/07/1980US4227200 Pigmented jet printing and product
09/1980
09/30/1980US4225647 Articles having thin, continuous, impervious coatings
09/23/1980US4224369 Method for coating or printing using acrylated epoxidized soybean oil urethane compositions
07/1980
07/29/1980US4215167 Ink and coating compositions and method
07/29/1980US4214935 Process for fusion-bonding of resins
06/1980
06/17/1980US4208587 Method and apparatus for ultraviolet curing of three dimensional objects without rotation
06/10/1980US4207577 Opaque jet inks
06/10/1980US4207368 Decorative multi-level embossed surface covering
05/1980
05/28/1980EP0011480A2 Magnetic jet ink printing
04/1980
04/16/1980EP0009982A1 An aqueous polymer dispersion composition useful as a glazing coat for papers
04/01/1980US4196007 Jet printing ink
03/1980
03/25/1980CA1074253A1 Method for producing multilayered coated substrate
03/11/1980US4192700 Process for fusion-bonding of resins
02/1980
02/12/1980US4188139 Method and apparatus for correctably printing characters with sublimable ink
02/05/1980US4186944 Security document
12/1979
12/11/1979CA1067855A1 Air cooling means for uv processor
10/1979
10/09/1979US4170681 Method of applying a varnish layer to a printed surface and product made thereby
10/09/1979US4170663 Method for producing coatings of low gloss
09/1979
09/25/1979US4169167 Low gloss finishes by gradient intensity cure
09/04/1979CA1061743A1 Curing of external coatings of tubular members
08/1979
08/28/1979CA1061199A1 Picture treatment process and apparatus
07/1979
07/31/1979US4162997 Heat-fusible pastes for printing inks, adhesives and moldings
07/25/1979EP0003082A1 Method and apparatus for rotationally moulding a decorated article
07/24/1979CA1059092A1 Ultraviolet light processor and method of exposing surfaces to ultraviolet light
06/1979
06/12/1979US4158073 Process for producing decorative multi-level embossed surface covering
05/1979
05/15/1979US4154370 Device for powder metering
04/1979
04/03/1979CA1051848A1 Ultraviolet light processor having rotating shutters
02/1979
02/06/1979CA1048198A1 Epoxide blend for polymerizable compositions and polymerizing process
01/1979
01/09/1979US4133683 Improved contrast by contacting with solvent or chemical reactant
12/1978
12/12/1978CA1044087A1 Method of using resin powders to cure solvent-free inks
11/1978
11/28/1978CA1043500A1 Graphic arts and graphic media
11/21/1978US4126511 Coating selected areas of a substrate
11/07/1978CA1041845A1 Thermoplastic ink decorated, polymer coated glass articles
09/1978
09/26/1978US4116737 Method of creating an embossing effect
09/12/1978US4113895 Radiation curing, epoxide
09/05/1978US4112182 Plastic moldings and sheeting
08/1978
08/08/1978US4105806 Photoinitiator free inks and method
05/1978
05/23/1978US4090645 Powder metering system
05/16/1978US4089724 Composite textured products and their manufacture
03/1978
03/21/1978US4079673 Raised printing on light-transmitting sheet material
03/14/1978US4078886 Sublimation transfer and diisocyanate fixation of amino- or hydroxy-containing anthraquinone dyestuffs and transfer sheets thereof
01/1978
01/24/1978US4070500 Radiation-curable compositions and method of coating therewith
01/10/1978US4067737 Process of applying protective coating
11/1977
11/29/1977US4060648 Surface coating process
11/22/1977US4059069 Coating apparatus
10/1977
10/11/1977US4053344 Screen printing
09/1977
09/27/1977US4050412 U.V. curing machine
08/1977
08/23/1977US4044176 Graphic arts and graphic media
06/1977
06/14/1977US4029467 Sublimation transfer and diisocyanate fixation of amino- or hydroxy-containing azo dyestuffs and transfer sheets thereof
05/1977
05/24/1977US4025795 Ultraviolet light processor having rotating shutters
04/1977
04/12/1977US4017658 Composite textured products and their manufacture
03/1977
03/01/1977US4010374 Ultraviolet light processor and method of exposing surfaces to ultraviolet light
02/1977
02/15/1977US4008401 Ultraviolet radiation, conveying
12/1976
12/21/1976US3998160 Magnetic ink printing method
11/1976
11/30/1976US3994073 Air cooling means for UV processor
10/1976
10/12/1976US3985927 Insolubilizing a synthetic resin by a high frequency radiation
08/1976
08/17/1976US3974769 Method and apparatus for recording information on a recording surface through the use of mists
05/1976
05/18/1976US3958054 Vinyl resin, plasticizing
05/18/1976US3958043 Vinyl polymer, plasticizing
04/1976
04/20/1976US3951892 Polystyrene particles dispersed in neutralized maleinized drying oil
04/13/1976US3950290 Dispersion, water soluble oils, styrene polymers
02/1976
02/24/1976US3940246 Sublimation transfer and isocyanate fixation of amino- or hydroxy-containing dyestuffs and transfer sheets therefor
02/10/1976US3937854 Method of making a thermoplastic ink decorated, polymer coated glass article
02/03/1976US3936557 Epoxide blend for polymerizable coating compositions and process
01/1976
01/20/1976US3933547 Method for fixing a pattern described on the surface of thermoplastic resin articles
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