公开(公告)号：US3837887A

公开(公告)日：1974-09-24

申请号：US26282772

申请日：1972-06-14

Applicant: ASAHI CHEMICAL IND

Inventor： AKAMATSU K ,  MARUTA M ,  YONEKURA Y

IPC: B05C11/02 ,  B29C39/00 ,  G03F7/16 ,  C03C3/26 ,  G03C1/00

CPC classification number: G03F7/16 ,  B05C11/028 ,  B29C39/006 ,  B32B38/00

Abstract: An apparatus for the preparation of a printing plate comprising a layer of photo-sensitive liquid resin, wherein the improvement comprises an application means for laminating an anti-wrinkle plastic sheet on the resin surface upon being doctored and at the same speed with that of the doctor.

Abstract translation: 一种用于制备包含光敏液体树脂层的印版的设备，其中改进包括一种施加装置，用于将抗皱塑料片层压在树脂表面上并以与 医生。

公开(公告)号：US3832177A

公开(公告)日：1974-08-27

申请号：US26282672

申请日：1972-06-14

Applicant: ASAHI CHEMICAL IND

Inventor： AKAMATSU K ,  MARUTA M ,  YONEKURA Y

IPC: B29C39/00 ,  G03F7/16 ,  G03C5/00

CPC classification number: G03F7/16 ,  B29C39/006 ,  B32B38/00

Abstract: AN APPARATUS FOR THE PREPARATION OF PRINTING PLATE COMPRISING A LAYER OF PHOTO-SENSITIVE LIQUID RESIN, WHEREIN THE IMPROVEMENT COMPRISES AN APPLICATION MEANS FOR LAMINATING AN ANTI-WRINKLE PLASTIC SHEET ON THE RESIN SURFACE UPON BEING DOCTORED AND AT THE SAME SPEED WITH THAT OF THE DOCTOR.

公开(公告)号：US3839171A

公开(公告)日：1974-10-01

申请号：US23798072

申请日：1972-03-24

Applicant: ASAHI CHEMICAL IND

Inventor： AKAMATSU K ,  HAGIHARA T ,  ISHIDO T

IPC: B32B17/10 ,  C08F2/50 ,  C08F283/01 ,  C08D1/00 ,  C08F1/00

CPC classification number: B32B17/10779 ,  B32B17/10706 ,  C08F283/01 ,  C08F2/46

Abstract: A photopolymerizable composition comprising: I. an unsaturated polyester having an average molecular weight of about 1,500 to 50,000, containing in the molecule at least one weight percent of a segment, measured from one ester bond to the next ester bond, having a molecular weight of about 80 to 5,000, and containing about 2 X 10 3 to 2 X 10 4 mole of ethylenic unsaturation per gram of unsaturated polyester; II. about 10 to 80 weight percent of at least one ethylenically unsaturated monomer, different from the polyester (I), which is addition-copolymerizable with the polyester (I); and III. about 0.001 to 10 weight percent of a photopolymerization initiator. This photopolymerizable composition is disposed between two articles to be laminated, which articles have had their facing surfaces subjected to actinic radiation before photopolymerization, and then photopolymerized. The lamination may be of more than two articles, in which case the photopolymerizable composition is disposed between each adjacent pair of articles. The articles being laminated may be plastic, wood, metal, ceramic, stone, glass, etc.

Abstract translation: 一种可光聚合组合物，其包含：