ClassID:

56681

B41C2210/20 - CPC Classification

Classification description:

Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by inorganic additives, e.g. pigments, salts

Recent Application in this class:
#1
20250249677
2025-08-07

PRESS DEVELOPMENT TYPE LITHOGRAPHIC PRINTING PLATE PRECURSOR, METHOD OF PREPARING LITHOGRAPHIC PRINTING PLATE, AND LITHOGRAPHIC PRINTING METHOD

#2
20210008865
2021-01-14

A LITHOGRAPHIC PRINTING PLATE PRECURSOR

#3
20210001617
2021-01-07

Lithographic printing plate precursor

#4
20200094542
2020-03-26

Lithographic printing plate precursor, method for producing lithographic printing plate, polymer particle, and composition

#5
20180117942
2018-05-03

PRINTING PLATE PRECURSOR, PLANOGRAPHIC PRINTING PLATE, BLANK PLATE FOR PRINTING, AND LAMINATE THEREOF

#6
20180009213
2018-01-11

LITHOGRAPHIC PRINTING PLATES PRECURSORS COMPRISING A RADIATION SENSITIVE IMAGEABLE LAYER WITH A CROSSLINKED SURFACE

#7
20170190168
2017-07-06

LITHOGRAPHIC PRINTING PLATES PRECURSORS COMPRISING A RADIATION SENSITIVE IMAGEABLE LAYER WITH A CROSSLINKED SURFACE

#8
20160332472
2016-11-17

Lithographic imaging and printing without defects of electrostatic origin

#9
20150168837
2015-06-18

Lithographic printing plate precusor

#10
20130312628
2013-11-28

Lithographic printing plate precursor

#11
20130052436
2013-02-28

Infrared sensitive photosensitive composition and lithographic plate fabricated by using same

#12
20130036926
2013-02-14

Printing form

#13
20120295204
2012-11-22

PROCESSING METHOD OF LITHOGRAPHIC PRINTING PLATE PREURSOR

#14
20120231394
2012-09-13

IMAGEABLE ELEMENTS WITH COLORANTS

#15
20120103220
2012-05-03

LITHOGRAPHIC PRINTING PLATE PRECURSOR

#16
20120090486
2012-04-19

LITHOGRAPHIC PRINTING PLATE PRECURSORS AND METHODS OF USE

#17
20110311916
2011-12-22

Thermally ablatable lithographic printing plate precursors

#18
20110188023
2011-08-04

LITHOGRAPHIC IMAGING AND PRINTING WITHOUT DEFECTS OF ELECTROSTATIC ORIGIN

#19
20110174179
2011-07-21

Lithographic printing plate precursor, lithographic printing plate platemaking method, and polymerizable monomer

#20
20110134411
2011-06-09

LITHOGRAPHIC PRINTING PLATE PRECURSOR, LITHOGRAPHIC PRINTING METHOD AND PACKAGED BODY OF LITHOGRAPHIC PRINTING PLATE PRECURSORS

#21
20110076618
2011-03-31

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD THEREOF

#22
20110059399
2011-03-10

Positive-working radiation-sensitive imageable elements

#23
20110054212
2011-03-03

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING PROCESS

#24
20110020751
2011-01-27

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRODUCTION PROCESS OF LITHOGRAPHIC PRINTING PLATE USING THE PRECURSOR

#25
20100279230
2010-11-04

PRODUCTION METHOD OF LITHOGRAPHIC PRINTING PLATE, LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING METHOD

#26
20100242766
2010-09-30

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING METHOD

#27
20100227269
2010-09-09

IMAGEABLE ELEMENTS WITH COLORANTS

#28
20100081771
2010-04-01

Method of preparing lithographic printing plate

#29
20100075260
2010-03-25

Plate making method of lithographic printing plate precursor

#30
20100075252
2010-03-25

Lithographic printing plate precursor and plate making method thereof

#31
20100071574
2010-03-25

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRINTING METHOD USING THE SAME

#32
20100055613
2010-03-04

Negative-working lithographic printing plate precursor and method of lithographic printing using same

#33
20100055607
2010-03-04

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD THEREOF

#34
20100035184
2010-02-11

Multilayer positive-working imageable elements and their use

#35
20100028806
2010-02-04

Method of preparing lithographic printing plates

#36
20100021844
2010-01-28

NEGATIVE-WORKING IMAGEABLE ELEMENTS AND METHOD OF USE

#37
20100015556
2010-01-21

Negative-working imaging elements and methods of use

#38
20100015549
2010-01-21

ON-PRESS DEVELOPABLE NEGATIVE-WORKING IMAGEABLE ELEMENTS

#39
20100005989
2010-01-14

Lithographic printing plate precursor and lithographic printing method

#40
20100003618
2010-01-07

POLYMER HAVING POLYMERIZABLE GROUP, POLYMERIZABLE COMPOSITION, PLANOGRAPHIC PRINTING PLATE PRECURSOR, AND PLANOGRAPHIC PRINTING METHOD USING THE SAME

#41
20090311621
2009-12-17

SUPPORT FOR PLANOGRAPHIC PRINTING PLATE MATERIAL, MANUFACTURING METHOD THEREOF, AND PLANOGRAPHIC PRINTING PLATE MATERIAL EMPLOYING THE SAME

#42
20090291387
2009-11-26

Method of imaging and developing positive-working imageable elements

#43
20090246700
2009-10-01

PLATE-MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR

#44
20090246699
2009-10-01

PLATE-MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR

#45
20090246693
2009-10-01

NEGATIVE-WORKING LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF LITHOGRAPHIC PRINTING USING SAME

#46
20090246692
2009-10-01

Lithographic printing plate precursor

#47
20090233235
2009-09-17

Method of making a lithographic printing plate

#48
20090233229
2009-09-17

Lithographic printing plate precursor and method of lithographic printing

#49
20090233227
2009-09-17

Negative-working imageable elements with improved abrasion resistance

#50
20090197205
2009-08-06

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRINTING METHOD

#51
20090197052
2009-08-06

Method of imaging and developing positive-working imageable elements

#52
20090181326
2009-07-16

Positive-working imageable elements with chemical resistance

#53
20090162783
2009-06-25

Radiation-sensitive elements with developability-enhancing compounds

#54
20090148793
2009-06-11

Processing method of lithographic printing plate precursor

#55
20090148792
2009-06-11

METHOD OF PREPARING LITHOGRAPHIC PRINTING PLATE AND LITHOGRAPHIC PRINTING PLATE PRECURSOR

#56
20090123871
2009-05-14

Lithographic imaging with printing members having hydrophilic, surfactant-containing top layers

#57
20090114108
2009-05-07

Lithographic printing plate precursor and lithographic printing method

#58
20090111049
2009-04-30

Lithographic printing plate precursor

#59
20090087783
2009-04-02

Original plate for lithography, and resin composition for photosensitive layer in original plate for lithography

#60
20090087781
2009-04-02

Image-forming method and lithographic printing plate precursor

#61
20090075208
2009-03-19

Plate making method of lithographic printing plate precursor

#62
20090061352
2009-03-05

Imageable elements with improved abrasion resistance

#63
20090047601
2009-02-19

Planographic printing plate precursor and printing method using the same

#64
20080318162
2008-12-25

Use of highly alkaline developer regenerator composition

#65
20080318155
2008-12-25

Lithographic printing plate precursor and plate making method

#66
20080311525
2008-12-18

Method of making a photopolymer printing plate

#67
20080286694
2008-11-20

METHOD TO OBTAIN A POSITIVE-WORKING THERMAL LITHOGRAPHIC PRINTING MASTER

#68
20080286685
2008-11-20

Planographic printing plate precursor and printing method using the same

#69
20080280234
2008-11-13

Method of forming visible image for on-press developable lithographic printing plate

#70
20080274424
2008-11-06

Positive photosensitive element comprising vinyl polymers

#71
20080268372
2008-10-30

Lithographic printing plate precursor

#72
20080261154
2008-10-23

Method of making a lithographic printing plate

#73
20080261153
2008-10-23

PLATE MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR

#74
20080254391
2008-10-16

Method of making a lithographic printing plate

#75
20080254384
2008-10-16

Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes

#76
20080248424
2008-10-09

Photopolymer composition suitable for lithographic printing plates

#77
20080241740
2008-10-02

Lithographic printing plate precursor and method of preparing lithographic printing plate

#78
20080233516
2008-09-25

NEGATIVE LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING METHOD USING THE SAME

#79
20080229957
2008-09-25

METHOD TO OBTAIN A NEGATIVE-WORKING THERMAL LITHOGRAPHIC PRINTING MASTER

#80
20080229956
2008-09-25

ON-PRESS DEVELOPABLE LITHOGRAPHIC PRINTING PLATE PRECURSOR

#81
20080227026
2008-09-18

Lithographic printing plate precursor

#82
20080199804
2008-08-21

Polymerizable composition, lithographic printing plate precursor and lithographic printing method

#83
20080182205
2008-07-31

Polymer having polymerizable group, polymerizable composition, planographic printing plate precursor, and planographic printing method using the same

#84
20080171288
2008-07-17

Negative-acting photolithographic printing plate with improved pre-burn performance

#85
20080148977
2008-06-26

Lithographic Printing Plate Precursor and Lithographic Printing Method

#86
20080096132
2008-04-24

POLYMER LATEX OF HIGH ACRYLONITRILE CONTENT, FILM, PATTERN FORMING MATERIAL AND LITHOGRAPHIC PRINTING PLATE PRECURSOR USING THE SAME, AND METHOD FOR PRODUCTION OF POLYMER LATEX

#87
20080087183
2008-04-17

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING METHOD

#88
20080072780
2008-03-27

LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PREPARATION THEREOF

#89
20080071054
2008-03-20

Planographic printing plate precursor, substrate for the same and surface hydrophilic material

#90
20080070158
2008-03-20

Lithographic printing plate precursor and method for preparation of lithographic printing plate

#91
20080070152
2008-03-20

Negative-working radiation-sensitive compositions and imageable materials

#92
20070214987
2007-09-20

Lithographic printing plate precursor

#93
20070207411
2007-09-06

Method for preparation of lithographic printing plate and lithographic printing plate precursor

#94
20070196771
2007-08-23

Method of developing laser sensitive lithographic printing plate

#95
20070154821
2007-07-05

Printing plates comprising modified pigment products

#96
20070148582
2007-06-28

Negative photosensitive composition and negative photosensitve lithographic printing plate

#97
20070122745
2007-05-31

Planographic printing plate precursor, substrate for the same and surface hydrophilic material

#98
20070099115
2007-05-03

Photosensitive resin composition, image forming material and image forming method using thereof

#99
20070082291
2007-04-12

Lithographic Printing Plate Precursor and Lithographic Printing Method

#100
20070072119
2007-03-29

Lithographic printing plate precursor and lithographic printing method

#101
20070072113
2007-03-29

Photosensitive composition, and lithographic printing plate precursor and image-recording method using the same

#102
20070059638
2007-03-15

Photosensitive resin composition

#103
20070059637
2007-03-15

Photosensitive resin composition

#104
20070059636
2007-03-15

Light sensitive planographic printing plate material

#105
20070056457
2007-03-15

Lithographic printing plate precursor, lithographic printing method, and novel cyanine dye

#106
20070042293
2007-02-22

Lithographic printing plate precursor and lithographic printing process

#107
20070039500
2007-02-22

Manufacturing method of lithographic printing plate and manufacturing apparatus of lithographic printing plate

#108
20060269874
2006-11-30

On-press developable negative-working imageable elements

#109
20060246374
2006-11-02

Alkali-soluble polymer and polymerizable composition thereof

#110
20060228643
2006-10-12

Heat-sensitive positive working lithographic printing plate precursor

#111
20060216648
2006-09-28

Nanopastes for use as patterning compositions

#112
20060216642
2006-09-28

Lithographic printing plate precursor and lithographic printing method

#113
20060210918
2006-09-21

Negative working light sensitive planographic printing plate material and planographic printing plate manufacturing process

#114
20060201357
2006-09-14

Printing method, mechanical sheet material and mounting method of printing plate material

#115
20060199097
2006-09-07

Lithographic printing plate precursor

#116
20060194150
2006-08-31

Lithographic printing plate precursor, method for preparation of lithographic printing plate precursor, and lithographic printing method

#117
20060194149
2006-08-31

Lithographic printing plate precursor and lithographic printing method

#118
20060166137
2006-07-27

Lithographic printing plate precursor, lithographic printing method and packaged body of lithographic printing plate precursors

#119
20060154172
2006-07-13

1,4-dihydropyridine-containing IR-sensitive composition and use thereof for the production of imageable elements

#120
20060150846
2006-07-13

Lithographic printing method

#121
20060134548
2006-06-22

Planographic printing plate precursor, substrate for the same and surface hydrophilic material

#122
20060127810
2006-06-15

Lithographic printing plate precursor and method of producing printing plate

#123
20060115768
2006-06-01

Lithographic printing plate precursor, plate-making method, and lithographic printing method

#124
20060075915
2006-04-13

Lithographic printing method

#125
20060068327
2006-03-30

Lithographic printing plate precursor

#126
20060057492
2006-03-16

Polymer having polymerizable group, polymerizable composition, planographic printing plate precursor, and planographic printing method using the same

#127
20060051699
2006-03-09

Radiation-sensitive elements and their storage stability

#128
20060046199
2006-03-02

Production method of lithographic printing plate, lithographic printing plate precursor and lithographic printing method

#129
20060046189
2006-03-02

Color image-forming material and lithographic printing plate precursor

#130
20060032390
2006-02-16

Lithographic printing plate precursor and lithographic printing method

#131
20050287468
2005-12-29

Dual-wavelength positive-working radiation-sensitive elements

#132
20050287466
2005-12-29

Negative-working photosensitive composition and negative-working photosensitive planographic printing plate

#133
20050282086
2005-12-22

Planographic printing method and planographic printing plate precursor used therein

#134
20050282081
2005-12-22

Printing plate material and image formation process

#135
20050279234
2005-12-22

Image recording material and lithographic printing plate precursor

#136
20050271981
2005-12-08

Method for colored image formation

#137
20050271976
2005-12-08

Lithographic printing plate precursor and lithographic printing method

#138
20050260524
2005-11-24

Planographic printing plate material and preparing process of planographic printing plate

#139
20050233251
2005-10-20

Lithographic printing plate precursor and lithographic printing method

#140
20050233248
2005-10-20

Planographic printing plate material and planographic printing plate preparing process

#141
20050233244
2005-10-20

Printing plate material and printing process employing the same

#142
20050233243
2005-10-20

Printing plate material and printing process

#143
20050227163
2005-10-13

Positive-working, thermally sensitive imageable element

#144
20050221226
2005-10-06

Lithographic printing plate precursor and lithographic printing method using the same

#145
20050208423
2005-09-22

Lithographic printing plate precursor

#146
20050204945
2005-09-22

Lithographic printing method

#147
20050204943
2005-09-22

Lithographic printing process

#148
20050202343
2005-09-15

Curable composition and image forming material containing the same

#149
20050191581
2005-09-01

Planographic printing method and planographic printing plate precursor used therein

#150
20050181301
2005-08-18

Light sensitive planographic printing plate material

#151
20050172843
2005-08-11

Stack of lithographic printing plate precursors

#152
20050170285
2005-08-04

Polymerizable composition

#153
20050158658
2005-07-21

Planographic printing plate precursor, substrate for the same and surface hydrophilic material

#154
20050153242
2005-07-14

Aluminum support for planographic printing plate, its manufacturing process, and planographic printing plate material

#155
20050153239
2005-07-14

Lithographic printing plate precursor and lithographic printing method using the same

#156
20050142484
2005-06-30

Image recording material

#157
20050142483
2005-06-30

Lithographic printing plate precursor and lithographic printing method

#158
20050132915
2005-06-23

Printing process and manufacturing process of printing plate material

#159
20050129915
2005-06-16

Imageable element comprising sulfated polymers

#160
20050123853
2005-06-09

Water-developable infrared-sensitive printing plate

#161
20050112496
2005-05-26

Method for forming images

#162
20050100824
2005-05-12

Coating fluid for printing plates and method of making a printing plate

#163
20050095529
2005-05-05

Alkali-soluble polymer and polymerizable composition thereof

#164
20050074692
2005-04-07

Lithographic printing plate precursor and lithographic printing method

#165
20050069811
2005-03-31

Lithographic printing plate precursor and lithographic printing method

#166
20050068413
2005-03-31

Presensitized plate and lithographic printing method

#167
20050064337
2005-03-24

Image forming method and image exposure device

#168
20050048398
2005-03-03

Lithographic printing plate precursor and lithographic printing method

#169
20050039620
2005-02-24

Lithographic printing process

#170
20050037282
2005-02-17

Lithographic printing plate precursor and lithographic printing method

#171
20050016402
2005-01-27

Lithographic process involving on press development

#172
20050008971
2005-01-13

Lithographic printing plate precursor and lithographic printing method

#173
20050008970
2005-01-13

Lithographic printing plate precursor and lithographic printing method using the same

#174
20050008965
2005-01-13

Sulfated phenolic resins and printing plate precursors comprising sulfated phenolic resins