Dry lithographic printing matrix - based on ink releasing polymer and sensitised adhesive silicone fluid
Image-free dry lithographic printing matrix substrate and a surface coating of an ink-releasing (potentially) adhesive polymer, contg. a compatible adhesive silicone fluid with reactive H atoms and an effective amt. of a sensitiser, which is sufficient to polymerise the fluid according to the image...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | Image-free dry lithographic printing matrix substrate and a surface coating of an ink-releasing (potentially) adhesive polymer, contg. a compatible adhesive silicone fluid with reactive H atoms and an effective amt. of a sensitiser, which is sufficient to polymerise the fluid according to the image and form an image which takes up ink by exposure with activating electromagnetic radiation for the sensitiser. It is not necessary to fix image-particles to the matrix or to remove the silicone in the image configuration. |
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