|
| US4152158 | 21 Nov 1977 | 1 May 1979 | Polychrome Corporation | Electrochemically treated photo-lithographic plates |
| US4172729 | 28 Jun 1977 | 30 Oct 1979 | Fuji Photo Film Co., Ltd. | Photosensitive diazo lithographic printing plate with oxalic acid as stabilizer |
| US4277555 | 12 Oct 1979 | 7 Jul 1981 | Howard A. Fromson | Aluminum lithographic plate with visible image and process |
| US4301229 | 27 Mar 1979 | 17 Nov 1981 | Fuji Photo Film Co., Ltd. Nippon Light Metal Co., Ltd. | Electrolytically grained aluminum support for making a lithographic plate and presensitized lithographic printing plate |
| US4381226 | 23 Dic 1981 | 26 Abr 1983 | American Hoechst Corporation | Electrochemical treatment of aluminum in non-aqueous polymeric polybasic organic acid containing electrolytes |
| US4388156 | 23 Dic 1981 | 14 Jun 1983 | American Hoechst Corporation | Aluminum electrolysis in non-aqueous monomeric organic acid |
| US4414315 | 17 Jun 1981 | 8 Nov 1983 | Howard A. Fromson | Process for making lithographic printing plate |
| US4421789 | 28 Jun 1982 | 20 Dic 1983 | Occidental Chemical Corporation | Process for treating the surfaces of aluminum heat exchangers |
| US4427765 | 23 Jun 1982 | 24 Ene 1984 | Hoechst Aktiengesellschaft | Hydrophilic coating of salt-type phosphorus or sulfur polymer on aluminum support materials for offset printing plates and process for manufacture and use with light sensitive layer thereon |
| US4427766 | 23 Jun 1982 | 24 Ene 1984 | Hoechst Aktiengesellschaft | Hydrophilic coating of salt type nitrogen polymer on aluminum support materials for offset printing plates and process for manufacture and use with light sensitive layer thereon |
| US4492616 | 19 Ago 1983 | 8 Ene 1985 | Hoechst Aktiengesellschaft | Process for treating aluminum oxide layers and use in the manufacture of offset-printing plates |
| US4554057 | 14 Feb 1983 | 19 Nov 1985 | Hoechst Aktiengesellschaft | Process for manufacturing support materials for offset printing plates |
| US4554216 | 14 Feb 1983 | 19 Nov 1985 | Hoechst Aktiengesellschaft | Process for manufacturing support materials for offset printing plates |
| US4605480 | 13 Feb 1985 | 12 Ago 1986 | Hoechst Aktiengesellschaft | Device for continuously anodically oxidizing aluminum strips on one surface thereof and use of these aluminum strips in the production of offset printing plates |
| US4689272 | 15 Feb 1985 | 25 Ago 1987 | Hoechst Aktiengesellschaft | Process for a two-stage hydrophilizing post-treatment of aluminum oxide layers with aqueous solutions and use thereof in the manufacture of supports for offset printing plates |
| US4731317 | 8 Dic 1986 | 15 Mar 1988 | Howard A. Fromson | Laser imagable lithographic printing plate with diazo resin |
| US4842988 | 20 Ago 1987 | 27 Jun 1989 | Hoechst Aktiengesellschaft | Presensitized waterless planographic printing plate with amorphous silicic acid interlayer and process of making and using |
| US4842990 | 20 Ago 1987 | 27 Jun 1989 | Hoechst Aktiengesellschaft | Presensitized negative working waterless planographic printing plate with amorphous silicic acid interlayer and process of making and using |
| US4935332 | 10 Jul 1989 | 19 Jun 1990 | BASF Aktiengesellschaft | Photosensitive element having an aluminum base and silane intermediate layer |
| US4983497 | 13 Abr 1987 | 8 Ene 1991 | Eastman Kodak Company | Treated anodized aluminum support and lithographic printing plate containing same |
| US5156723 | 22 Ene 1991 | 20 Oct 1992 | Hoechst Aktiengesellschaft | Process for electrochemical roughening of aluminum for printing plate supports |
| US5178961 | 17 Jul 1991 | 12 Ene 1993 | Hoechst Aktiengesellschaft | Thermally crosslinkable hydrophilic copolymers and their use in reprography |
| US5178963 | 17 Jul 1991 | 12 Ene 1993 | Hoechst Aktiengesellschaft | Hydrophilic copolymers and their use in reprography |
| US5219664 | 17 Jul 1991 | 15 Jun 1993 | Hoechst Aktiengesellschaft | Hydrophilic copolymers and their use in reprography |
| US5262244 | 1 Mar 1993 | 16 Nov 1993 | Hoechst Aktiengesellschaft | Hydrophilic copolymers and their use in reprography |
| US5302460 | 17 Jul 1991 | 12 Abr 1994 | Hoechst Aktiengesellschaft | Support material for offset-printing plates in the form of a sheet, a foil or a web process for its production and offset-printing plate comprising said material |
| US5427887 | 16 Ago 1993 | 27 Jun 1995 | Konica Corporation Mitsubishi Kasei Corporation | Light-sensitive composition |
| US5493971 | 13 Abr 1994 | 27 Feb 1996 | Presstek, Inc. | Laser-imageable printing members and methods for wet lithographic printing |
| US5677101 | 19 Jun 1995 | 14 Oct 1997 | Konica Corporation | Light-sensitive lithographic printing plate having a light sensitive layer comprising a clathrate compound |
| US5723253 | 4 Dic 1995 | 3 Mar 1998 | Konica Corporation Mitsubishi Chemical Corporation | Light-sensitive composition and light-sensitive lithographic printing plate containing o-quinonediazide compound, novolak resin, polymer and enclosure compound |
| US5755949 | 22 Dic 1994 | 26 May 1998 | AGFA-Gevaert AG | Electrochemical graining method |
| US5811215 | 27 Mar 1997 | 22 Sep 1998 | Agfa-Gevaert, N.V. | Aqueous silicate treatment method for preparing a hydrophilic surface of an lithographic printing plate aluminum base |
| US6010824 | 8 Jul 1997 | 4 Ene 2000 | Tokyo Ohka Kogyo Co., Ltd. | Photosensitive resin composition containing a triazine compound and a pre-sensitized plate using the same, and photosensitive resin composition containing acridine and triazine compounds and a color filter and a pre-sensitized plate using the same |
| US6014929 | 9 Mar 1998 | 18 Ene 2000 | | Lithographic printing plates having a thin releasable interlayer overlying a rough substrate |
| US6105500 | 19 Oct 1998 | 22 Ago 2000 | Kodak Polychrome Graphics LLC | Hydrophilized support for planographic printing plates and its preparation |
| US6138568 | 3 Ago 1999 | 31 Oct 2000 | Kodak Polcyhrome Graphics LLC | Planographic printing member and process for its manufacture |
| US6145565 | 15 May 1998 | 14 Nov 2000 | | Laser imageable printing plate and substrate therefor |
| US6182571 | 29 Jun 1999 | 6 Feb 2001 | Kodak Polcyhrome Graphics LLC | Planographic printing |
| US6261740 | 4 Feb 1999 | 17 Jul 2001 | Kodak Polychrome Graphics, LLC | Processless, laser imageable lithographic printing plate |
| US6293197 | 17 Ago 1999 | 25 Sep 2001 | Kodak Polychrome Graphics | Hydrophilized substrate for planographic printing |
| US6357351 | 16 Nov 1999 | 19 Mar 2002 | Kodak Polychrome Graphics LLC | Substrate for planographic printing |
| US6418850 | 11 Jul 2001 | 16 Jul 2002 | Kodak Polychrome Graphics LLC | Hydrophilized substrate for planographic printing |
| US6427596 | 16 Nov 1999 | 6 Ago 2002 | Kodak Polychrome Graphics, LLC | Method for making corrections on planographic printing plates |
| US6627380 | 21 May 2001 | 30 Sep 2003 | Dainippon Ink and Chemicals, Inc. Kodak Polychrome Graphics LLC | Photosensitive composition, original plate using the same for lithographic printing, and method for producing images on original plate |
| US6703313 | 24 Ene 2002 | 9 Mar 2004 | Koninklijke Philips Electronics N.V. | Printing plates |
| US6808857 | 20 May 2002 | 26 Oct 2004 | Kodak Polychrome Graphics LLC | Negative-working photosensitive composition and negative-working photosensitive lithographic printing plate |
| US6843175 | 9 Abr 2002 | 18 Ene 2005 | Fuji Photo Film Co., Ltd. | Support for lithographic printing plate and presensitized plate |
| US7063935 | 21 Mar 2003 | 20 Jun 2006 | Fuji Photo Film Co., Ltd. | Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate |
| US7175964 | 18 Ene 2005 | 13 Feb 2007 | Konica Minolta Medical & Graphic, Inc. | Printing plate material and its developing process |
| US7338741 | 18 Jun 2004 | 4 Mar 2008 | Fujifilm Corporation | Lithographic printing plate precursor and lithographic printing method |
| US7851025 | 27 Jun 2007 | 14 Dic 2010 | Henkel AG & Co. KGaA | Silicate treatment of sealed anodized aluminum |