JP2001166458A5 - - Google Patents

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Publication number
JP2001166458A5
JP2001166458A5 JP1999348470A JP34847099A JP2001166458A5 JP 2001166458 A5 JP2001166458 A5 JP 2001166458A5 JP 1999348470 A JP1999348470 A JP 1999348470A JP 34847099 A JP34847099 A JP 34847099A JP 2001166458 A5 JP2001166458 A5 JP 2001166458A5
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JP
Japan
Prior art keywords
carrier film
photosensitive resin
film
liquid
moving
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JP1999348470A
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Japanese (ja)
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JP2001166458A (en
JP4360723B2 (en
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Priority to JP34847099A priority Critical patent/JP4360723B2/en
Priority claimed from JP34847099A external-priority patent/JP4360723B2/en
Publication of JP2001166458A publication Critical patent/JP2001166458A/en
Publication of JP2001166458A5 publication Critical patent/JP2001166458A5/ja
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Publication of JP4360723B2 publication Critical patent/JP4360723B2/en
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【特許請求の範囲】
【請求項1】 (i)紫外光が透過可能な透明フィルムの片面にインク受像層が設けられており、シワのない状態に張り渡され、そして一定方向に移動可能なキャリアフィルムの上に、予め用意された画像記録信号に基づき、インクジェットノズルから紫外光を遮蔽するインクを吹き付け乾燥させて紫外光を選択的に透過させる画像を形成した後に、そのキャリアフィルムを移動させながら移動距離を計測しつつ、当該キャリアフィルムのインク画像領域上に感光性樹脂液を塗布する工程、(ii)次いで該感光性樹脂液上に感光性樹脂との接着層を有する紫外光が透過可能なベースフィルムを積層しつつ、当該感光性樹脂液層の厚みを一定に制御してキャリアフィルムと共に移動せしめた後に、露光ゾーンでキャリアフィルム上の感光性樹脂液を上方よりバック露光、下方よりレリーフ露光の紫外光照射をして光硬化させる工程、(iii)続いて該ベースフィルムと一体になった感光性樹脂をキャリアフィルムより剥離し、ベースフィルム付き感光性樹脂の未硬化樹脂を除去回収しながら洗浄ゾーンに送り込んで、硬化感光性樹脂に残存している未硬化樹脂を洗浄液で溶出させる工程を含むことを特徴とする液状感光性樹脂凸版の製造方法。
【請求項2】 (a)ロール巻き原反のキャリアフィルムを収納して供給する機構と、(b)キャリアフィルムを一定方向に移動させながらロール状に巻き取る機構と、(c)キャリアフィルムが水平状態を維持する区間に開閉可能な復対のピンチロールを備え、(d)キャリアフィルムの移動距離を計測する手段と、(e)画像記録信号を受信、記憶しインク吐出電子制御信号へと変換する手段とキャリアフィルム所定領域上にインクを吹き付ける手段を備えたインクジェット描画装置と、(f)キャリアフィルム上へ感光性樹脂液を一定厚みに塗布する手段を備えた感光性樹脂液供給機構と、(g)ロール巻き原反のベースフィルムを収納して所定長さに断裁して供給する機構と、(h)キャリアフィルムに塗布された感光性樹脂液上にベースフィルムを積層する機構と、キャリアフィルムの上下に1対のガラスが配置された露光ゾーンでは、(i)スライド手段を備えた架台で保持された下ガラス上にはキャリアフィルムとネガフィルムとを独立して吸着固定する真空吸引手段と剥離させる圧気導入手段を備え、(j)下ガラス上を移動する手段を備えた密着ロールと、(k)下ガラスの下方空間には紫外光照射器と露光量を制御する手段を備えたレリーフ露光機構と、(l)昇降手段を備えた架台で保持された上ガラス下面にはベースフィルムとバックスクリーンフィルムとを独立して吸着固定する真空吸引手段と剥離させる圧気導入手段を備え、(m)上ガラスの上方空間には紫外光照射器と露光量を制御する手段を備えたバック露光機構と、(n)一体となったベースフィルム付き感光性樹脂をキャリアフィルムから剥離する機構と、(o)ベースフィルム付き感光性樹脂を搬送しながら未硬化樹脂を除去回収する機構と、(p)ベースフィルム付き感光性樹脂の搬送手段を備えた洗浄装置から構成されること特徴とする液状感光性樹脂凸版の製造装置。
【請求項3】 請求項2記載の(e)画像記録信号を受信、記憶しインク吐出電子制御信号へと変換する手段とキャリアフィルム所定領域上にインクを吹き付ける手段を備えたインクジェット描画装置において、描画ヘッドは複数のインクジェットノズルを保持してキャリアフィルムを横断する手段を備え、同時に複数ラインをインクで描画できることを特徴とする液状感光性樹脂凸版の製造装置。
【請求項4】 請求項3記載のインクジェット描画装置において、描画ヘッドの横断する方向と直交する方向へも独立して移動する手段を備え、キャリアフィルムを水平に支持する定盤上にはキャリアフィルムを吸着固定する真空吸引手段と剥離させる圧気導入手段を備え、定盤上を移動する手段を備えた密着ロールから構成されていることを特徴とする液状感光性樹脂凸版の製造装置。
【請求項5】 請求項3記載のインクジェット描画装置において、キャリアフィルムを複数ラインの画像幅分の距離だけ一定方向に移動させる手段を備えていることを特徴とする液状感光性樹脂凸版の製造装置。
[Claims]
[Claim 1] (I) An image prepared in advance on a carrier film in which an ink receiving layer is provided on one side of a transparent film capable of transmitting ultraviolet light, is stretched without wrinkles, and can be moved in a certain direction. Based on the recording signal, an ink that blocks ultraviolet light is sprayed from the inkjet nozzle to dry it to form an image that selectively transmits ultraviolet light, and then the carrier film is moved while measuring the moving distance of the carrier film. The step of applying the photosensitive resin liquid on the ink image region of the above , (ii), then, while laminating a base film having an adhesive layer with the photosensitive resin on the photosensitive resin liquid and transmitting ultraviolet light, the photosensitive resin liquid is exposed to light. After controlling the thickness of the sex resin liquid layer to be constant and moving it together with the carrier film, the photosensitive resin liquid on the carrier film is back-exposed from above in the exposure zone and light-cured by irradiating with ultraviolet light of relief exposure from below. Step (iii) Subsequently, the photosensitive resin integrated with the base film is peeled off from the carrier film, and the uncured resin of the photosensitive resin with the base film is removed and collected while being sent to the cleaning zone to be cured and photosensitive. A method for producing a liquid photosensitive resin letterpress, which comprises a step of eluting the uncured resin remaining in the resin with a cleaning liquid.
2. A mechanism for storing and supplying a carrier film of a roll-wound raw material, (b) a mechanism for winding the carrier film in a roll shape while moving the carrier film in a certain direction, and (c) a carrier film. It is equipped with a pinch roll that can be opened and closed in the section that maintains the horizontal state, (d) means for measuring the moving distance of the carrier film, and (e) receiving and storing the image recording signal, which becomes an ink ejection electronic control signal. An inkjet drawing apparatus provided with a means for converting and a means for spraying ink onto a predetermined area of the carrier film, and (f) a photosensitive resin liquid supply mechanism provided with means for applying a photosensitive resin liquid to a constant thickness on the carrier film. , (G) A mechanism for storing the base film of the roll-wound raw film, cutting it to a predetermined length and supplying it, and (h) a mechanism for laminating the base film on the photosensitive resin liquid applied to the carrier film. In the exposure zone where a pair of glasses are arranged above and below the carrier film, (i) vacuum suction in which the carrier film and the negative film are independently adsorbed and fixed on the lower glass held by a frame provided with sliding means. It is provided with a means for introducing pressure to be separated from the means, (j) a close contact roll equipped with a means for moving on the lower glass, and (k) an ultraviolet light irradiator and a means for controlling the exposure amount in the space below the lower glass. The relief exposure mechanism and (l) the lower surface of the upper glass held by the gantry equipped with the elevating means are provided with a vacuum suction means for independently sucking and fixing the base film and the back screen film and a pressure air introducing means for separating the base film and the back screen film. (M) A back exposure mechanism equipped with an ultraviolet light irradiator and a means for controlling the exposure amount in the space above the upper glass, and (n) a mechanism for peeling the integrated photosensitive resin with a base film from the carrier film. , (O) A liquid that comprises a mechanism for removing and recovering the uncured resin while transporting the photosensitive resin with a base film, and (p) a cleaning device provided with a means for transporting the photosensitive resin with a base film. Photosensitive resin letterpress manufacturing equipment.
3. The inkjet drawing apparatus according to claim 2, wherein (e) an inkjet drawing apparatus including a means for receiving and storing an image recording signal and converting it into an ink ejection electronic control signal and a means for spraying ink on a predetermined area of a carrier film. A drawing head is a liquid photosensitive resin letterpress manufacturing apparatus characterized in that it has means for holding a plurality of inkjet nozzles and crossing a carrier film, and can draw a plurality of lines with ink at the same time.
4. The inkjet drawing apparatus according to claim 3, further comprising means for independently moving in a direction orthogonal to the transverse direction of the drawing head, and a carrier film on a surface plate that horizontally supports the carrier film. A liquid photosensitive resin letterpress manufacturing apparatus comprising a close contact roll provided with a vacuum suction means for sucking and fixing the film and a pressure air introducing means for peeling the film, and a means for moving on a surface plate.
5. The apparatus for producing a liquid photosensitive resin letterpress according to claim 3, further comprising means for moving the carrier film in a certain direction by a distance corresponding to the image width of a plurality of lines. ..

JP34847099A 1999-12-08 1999-12-08 Method and apparatus for producing liquid photosensitive resin relief printing plate Expired - Fee Related JP4360723B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34847099A JP4360723B2 (en) 1999-12-08 1999-12-08 Method and apparatus for producing liquid photosensitive resin relief printing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34847099A JP4360723B2 (en) 1999-12-08 1999-12-08 Method and apparatus for producing liquid photosensitive resin relief printing plate

Publications (3)

Publication Number Publication Date
JP2001166458A JP2001166458A (en) 2001-06-22
JP2001166458A5 true JP2001166458A5 (en) 2007-02-01
JP4360723B2 JP4360723B2 (en) 2009-11-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP34847099A Expired - Fee Related JP4360723B2 (en) 1999-12-08 1999-12-08 Method and apparatus for producing liquid photosensitive resin relief printing plate

Country Status (1)

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JP (1) JP4360723B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4711871B2 (en) * 2005-03-31 2011-06-29 洪永基 Stamper manufacturing apparatus and method for LCD alignment film printing
JP4591223B2 (en) * 2005-06-09 2010-12-01 凸版印刷株式会社 Versions and how to play them
JP5768300B2 (en) * 2009-12-07 2015-08-26 株式会社ブイ・テクノロジー Stamp manufacturing method and stamp manufacturing apparatus

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