PROTECTIVE VARNISHES FOR PHOTOPOLYMER APPLICATIONS AN ACRYLATE BASIS
The invention relates to a layered construction with a protective layer and a photoexposed photopolymer layer, the protective layer being obtainable by reaction of a mixture comprising or consisting of at least one radiation-curing resin I), a polyfunctional radiation-curing resin II) and a photoini...
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| creator | FLEMM, UTE HENTSCHEL, DANIEL FÄCKE, THOMAS RÖLLE, THOMAS HÖNEL, DENNIS BERNETH, HORST WEISER, MARC-STEPHAN BRUDER, FRIEDRICH-KARL |
| description | The invention relates to a layered construction with a protective layer and a photoexposed photopolymer layer, the protective layer being obtainable by reaction of a mixture comprising or consisting of at least one radiation-curing resin I), a polyfunctional radiation-curing resin II) and a photoinitiator system III), the radiation-curing resin I) comprising 5 wt. % of compounds having a weight-average molecular weight 1000, the polyfunctional radiation-curing resin II) comprising or consisting of at least one acrylate having at least two radiation-curing groups, and the mixture comprising at least 55 wt. % of the radiation-curing resin I) and not more than 35 wt. % of the polyfunctional radiation-curing resin II). The invention further relates to a method for producing a layered construction of this kind, and also to its use. |
| format | Patent |
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The invention further relates to a method for producing a layered construction of this kind, and also to its use.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS |
| title | PROTECTIVE VARNISHES FOR PHOTOPOLYMER APPLICATIONS AN ACRYLATE BASIS |
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