公开(公告)号：US20060032390A1

公开(公告)日：2006-02-16

申请号：US11190924

申请日：2005-07-28

Applicant: Satoshi Hoshi ,  Kazuto Shimada ,  Norio Aoshima ,  Masatoshi Yumoto ,  Koreshige Ito

Inventor： Satoshi Hoshi ,  Kazuto Shimada ,  Norio Aoshima ,  Masatoshi Yumoto ,  Koreshige Ito

IPC: B41N1/00

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/264 ,  B41C2210/266

Abstract: A lithographic printing plate precursor having a support, and an image recording layer containing a microcapsule and (A) an active light absorber, removable by a printing ink and/or fountain solution on the support, characterized in that the microcapsule is a specific urethane type microcapsule, and a lithographic printing method using the same.

Abstract translation: 具有支持体的平版印刷版原版和含有微胶囊的图像记录层和（A）活性光吸收剂，其可通过载体上的印刷油墨和/或润版液除去，其特征在于，所述微胶囊是特定的尿烷型 微胶囊，以及使用其的平版印刷法。

公开(公告)号：US20050208423A1

公开(公告)日：2005-09-22

申请号：US11082028

申请日：2005-03-17

Applicant: Tomoyoshi Mitsumoto ,  Norio Aoshima

Inventor： Tomoyoshi Mitsumoto ,  Norio Aoshima

IPC: B41C1/10 ,  G03C1/492

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24

Abstract: A lithographic printing plate precursor comprising a support and an image-recording layer that contains (A) a radical polymerization initiator, (B) a polymerizable compound and (C) a lipophilic binder polymer substantially not containing an acid group and is capable of being removed with either or both of printing ink and dampening water, wherein the polymerizable compound has at least one structure selected from (1) an ethylene oxide chain, (2) an alcoholic hydroxy group and (3) an isocyanuric acid structure in the molecule thereof.

Abstract translation: 包括载体和图像记录层的平版印刷版原版，所述图像记录层包含（A）自由基聚合引发剂，（B）可聚合化合物和（C）基本上不含酸基并能够被除去的亲脂性粘合剂聚合物 其中所述可聚合化合物具有选自（1）环氧乙烷链，（2）醇羟基和（3）其分子中的异氰脲酸结构中的至少一种结构的印刷油墨和润湿水中的一种或两种。