水转印用PVA膜的配方研究
摘要
水转印技术是利用水的压力将油墨印于承载材料的一种印刷方式，而水转印膜是在水转移印刷中用于承载油墨，与液面接触进行转移印刷的一层水溶性薄膜，其性能的好坏直接影响到水转印的质量。本文以聚乙烯醇1788(PVA)作为原料，以丙三醇为增塑剂，加入不同的表面活性剂分别测试其性能，发现加入表面活性剂后，水转印PVA膜在水中都不会卷曲，但随着所选的表面活性剂的HLB值的增大，膜在水中的性能会下降，表现为，水上伸展时间变小，溶解时间变小，水上的伸长率变大，而在选用甘油醚为表面活性剂的时候，膜的性能最佳。
另外，以聚乙烯醇1788(PVA)作为原料，以丙三醇为增塑剂，甘油醚为表面活性剂的条件下，对其中加入0％-2.5％的淀粉，对水转印PVA膜进行了改性研究。实验结果表明，加入淀粉后，PVA溶液的粘度增大，膜的溶解时间变长，水上伸长率变小，含水率变小，扯断强度增强，形变缩小；通过膜表面观察，发现淀粉在膜中以聚集颗粒状态存在。研究发现在淀粉加入PVA后使水转印膜在水中水溶性得到很大改善。
然后对所加入的淀粉采用超声波振荡的方法，进行加工，使淀粉在PVA膜中更加的分散，得到的水转印膜的溶解时间变长，水上伸长率变小，含水率变小，扯断强度增强，形变缩小，淀粉颗粒在PVA膜中更加的分散，与国外先进的水转印膜的性能相差不大。同时确立了一个完整的配方和良好的加工工艺
Water transfer printing technique is a printing mode that using the water pressure, print the ink to materials. The water transfer printing sheet is a solubility sheet in the water transfer printing, which loads the ink and connects the water surface. Its capability is very important for the quality of the water transfer printing. With the polyvinyl alcohol 1788 (PVA) as main raw material and glycerin as plasticizer, in this paper the modification of water transfer PVA sheet was investigated through the addition of the different surfactant, the sheet is not curled, however with the increase of HLB number, the capability of the PVA sheet in the water decreased. It could be indicated from the result that the extending time and dissolving time of sheet in the water got shorter, and the elongation in water was bigger.
Otherwise, with the polyvinyl alcohol 1788 (PVA) as main raw material, glycerin as plasticizer and glycerin ether as surfactant ,through the addition of 0%-2.5% starch, it could be indicated from the result that after the adding of starch to the sheet, the viscosity of the PVA solution increased, the dissolution time of the sheet got longer, the elongation in water was smaller, the rate of moisture became smaller, tensile strength enhanced and the change of shape diminished; also it could be seen from the surface of sheet that the starch existed in PVA sheet as the shape of conglomerating particle. Though research, it has been found that the water solubility of water transfer sheet has bccn improved obviously, after adding the starch to the PVA sheet.
Then using the way of ultrasonic scattering, the starch is processed and can be scattered in the PVA sheet better. After processed by ultrasonic shaking, the performance of the sheet improved. The dissolution time of the sheet got longer, the elongation in water was smaller, the rate of moisture became smaller, tensile strength enhanced and the change of shape diminished, and in the sheet the starch is scattered better. The performance of the sheet is not obviously different with the foreign advanced water transfer sheet. Finally the whole direction and process technique is established.
另外，以聚乙烯醇1788(PVA)作为原料，以丙三醇为增塑剂，甘油醚为表面活性剂的条件下，对其中加入0％-2.5％的淀粉，对水转印PVA膜进行了改性研究。实验结果表明，加入淀粉后，PVA溶液的粘度增大，膜的溶解时间变长，水上伸长率变小，含水率变小，扯断强度增强，形变缩小；通过膜表面观察，发现淀粉在膜中以聚集颗粒状态存在。研究发现在淀粉加入PVA后使水转印膜在水中水溶性得到很大改善。
然后对所加入的淀粉采用超声波振荡的方法，进行加工，使淀粉在PVA膜中更加的分散，得到的水转印膜的溶解时间变长，水上伸长率变小，含水率变小，扯断强度增强，形变缩小，淀粉颗粒在PVA膜中更加的分散，与国外先进的水转印膜的性能相差不大。同时确立了一个完整的配方和良好的加工工艺
Water transfer printing technique is a printing mode that using the water pressure, print the ink to materials. The water transfer printing sheet is a solubility sheet in the water transfer printing, which loads the ink and connects the water surface. Its capability is very important for the quality of the water transfer printing. With the polyvinyl alcohol 1788 (PVA) as main raw material and glycerin as plasticizer, in this paper the modification of water transfer PVA sheet was investigated through the addition of the different surfactant, the sheet is not curled, however with the increase of HLB number, the capability of the PVA sheet in the water decreased. It could be indicated from the result that the extending time and dissolving time of sheet in the water got shorter, and the elongation in water was bigger.
Otherwise, with the polyvinyl alcohol 1788 (PVA) as main raw material, glycerin as plasticizer and glycerin ether as surfactant ,through the addition of 0%-2.5% starch, it could be indicated from the result that after the adding of starch to the sheet, the viscosity of the PVA solution increased, the dissolution time of the sheet got longer, the elongation in water was smaller, the rate of moisture became smaller, tensile strength enhanced and the change of shape diminished; also it could be seen from the surface of sheet that the starch existed in PVA sheet as the shape of conglomerating particle. Though research, it has been found that the water solubility of water transfer sheet has bccn improved obviously, after adding the starch to the PVA sheet.
Then using the way of ultrasonic scattering, the starch is processed and can be scattered in the PVA sheet better. After processed by ultrasonic shaking, the performance of the sheet improved. The dissolution time of the sheet got longer, the elongation in water was smaller, the rate of moisture became smaller, tensile strength enhanced and the change of shape diminished, and in the sheet the starch is scattered better. The performance of the sheet is not obviously different with the foreign advanced water transfer sheet. Finally the whole direction and process technique is established.
引文
[1] 李培金．水转印技术[J]．丝网印刷．2001(1)：38
[2] 郑德海，郑军明．丝网印刷工艺[M]．1994年第一版．印刷工业出版社，P2—4
[3] 中国特种印刷术语标准(GB9851 8．90)[M]
[4] 智文广．特种印刷技术[M]．1996年第一版．印刷工业出版社，P1．3，P19—22
[5] 窦翔程冠清．塑料包装印刷[M]．1995年第一版．印刷工业出版社，P48．86
[6] 卑江艳．凹版印刷[M]．2002年第一版．化学工业出版社．P1—2
[7] 衣川正昭，佐藤一也．包装纵长型制品的方法和机械[P]．中国专利，1225879A，1999．8．18
[8] 白天．水转印技术[J]．印刷技术，2003(5)：24—27
[9] G.THORNE.ORNAMENTED RUBBER ARTCLE AND METHOD OF MAKING THE SAME[P].US patent, 1832514 Nov. 17.1931
[10] S.SUNE, BARNOLA. PICTURE TRANSFER PROCESS[P]. US patent,2489987, Nov.29.1949
[11] L.ERIKSEN.PROCESS FOR PRODUCTION DESIGNS IN IMITATION OF PAINTINGS[P]. US patent,2117795.May.17.1938
[12] 付大川．可乐丽株式会社简介[J]．维纶材料．2003，23(3)：57-59
[13] 宫下至雄，樽谷隆至，阿竹浩之，大野真雄．水压転写装置[P]．日本专利，特开平 4—119850．1992．4．21
[14] 日本合成化学株式会社．転写印刷用薄膜[P]．日本专利，特开平 7—117328．1995．5．9
[15] 苏游资镇．变色镭射转印纸的制造方法[P]．中国专利，1156773A．1997．8．13
[16] 樽谷隆至，阿竹浩之．液压転写利用転写用[P]．日本专利，特开平 4—197699．1992．7．17
[17] 山北喜道．喷墨染色方法[P]．中国专利，080972A．1994．1．19
[18] 周询鋐，朱良，李会勇．纳米级超微固体颜料型喷墨墨水及制造方法[P]．中国专利，1222546A．1999．7．14
[19] 伊藤武夫，坂井和夫，中澄博行．墨组合物、图案的形成方法及滤色膜[P]．中国专利，1160736A．1997．10．1
[20] 油墨制造工艺[M]．1987年第一版．中国轻工业出版社
[21] R.W.BENNETT. ETAL DECAL APPLYING[P]. US Patent, 3554834. July.24.1968
[22] COLEMAN.GARRY.JOHN BONHAM.ALFRED.DAVID ALKALINE INK AND COATED SUBSTRATE FOR USE WITH INK JET PRINTERS[P]. PCT Patent, WO 98/20084.May. 14.1998
[23] 上野嘉久．液压転写法[P]，日本专利，特开平 9—277794．1997．10．28
[24] 宫越光豊．水压転写用、該水圧転写用使用水压転写方法、及該水圧写用転写層有成形体[P]．日本专利，特开平 10—35196．1998．2．10
[25] 宫越光豊．水圧転写用、該水圧転写用使用水圧転写方法、及該水圧転写用転写層有成形体[P]．日本专利，特开平 10—35196．1998．2．10
[26] 尾池洋一郎，木村修志．水圧転写用樹脂[P]．日本专利，特开平 9—76700．1997．3．25
[27] 宫下治雄，樽谷隆至．水压转印装置[P]．日本专利，特许出愿公开 平 4-119850．1992．4．21
[28] 大淹信之，山本一寬，杉山実佐夫．液压転写用、液压転写用、液压転写品及液压転写方法[P]．PCT Patont，WO 98/466．1998．12．10
[29] 大滝信之，山本一寬，杉山実佐夫液压転写用、液压転写用、液压転写品及液压転写方法[P]．PCT Patent，WO 98/47973．1998．10．29
[30] 大滝伸之．水压転写使用活性剂組成物[P]．日本专利，特开平 8—238897．1996．9．17
[31] 大滝伸之．水压転写使用活性剂組成物[P]．日本专利，特开平 8—238898．1996．9．17
[32] Griffin W C. J Soc Cosmetic Chemists[M]. Butterworths: New York, 1949
[33] Becher P. Emulsion.Theory and Practise[J]. Reinhold 1965. 6:64-67
[34] Rosen M J. Surfactants and Interfacial Phenomena[J]. John Wiley & Sons, 1989. 8: 78-83
[35] Davies J T, Rideal E K. Interfacial Phenomena[J]. Academic Press,1963.8:137-140
[36] Ceresa R J. Graft Copolymer [M] Butterworths: Washington, D C, 1992
[37] N.P. badenhuizen, R.L. Whister, E.F.Paschall. 'Starch: Chemistry and Technology,' [M]. Academic Press: New York,1965
[38] N.P. badenhuizen. The Biogenesis of Starch Granules in Higher Plants [M]. Appleton Century Crofts: New York, 1969
[39] 成形材料、製造成形品該成形品材料使用[P]．日本专利，特开平 2003-246926．2003．9．5
[40] 樽谷隆至，阿竹浩之．保護層有絵付成形及製造方法[P]．日本专利，特开平 6—16847．1992．6．29
[41] 日笠慎太郎．水压转印方法及水压转印用PVA膜的研究[P]．PCT Patent，WO2005/039891.2005.5.6
[42] 丸月寿雄，增田益男．转移印刷用薄质膜[P]．日本专利，特许出愿公开 昭54-150208．1979．11．26
[43] 山本纯一郎，勝田忠信，清水充．印刷方法[P]．日本专利，特许出愿公开 昭55-148190．1980．11．18
[44] 大滝信之，渡辺清．製成形体水压転写方法[P]．日本专利，特开平 9—47718．1997．2．18
[45] 大滝信之．液压転写用、液压転军用、液压転写品及液圧転写方法[P]．PCT Patent，WO 98/55552．1998．12．10
[2] 郑德海，郑军明．丝网印刷工艺[M]．1994年第一版．印刷工业出版社，P2—4
[3] 中国特种印刷术语标准(GB9851 8．90)[M]
[4] 智文广．特种印刷技术[M]．1996年第一版．印刷工业出版社，P1．3，P19—22
[5] 窦翔程冠清．塑料包装印刷[M]．1995年第一版．印刷工业出版社，P48．86
[6] 卑江艳．凹版印刷[M]．2002年第一版．化学工业出版社．P1—2
[7] 衣川正昭，佐藤一也．包装纵长型制品的方法和机械[P]．中国专利，1225879A，1999．8．18
[8] 白天．水转印技术[J]．印刷技术，2003(5)：24—27
[9] G.THORNE.ORNAMENTED RUBBER ARTCLE AND METHOD OF MAKING THE SAME[P].US patent, 1832514 Nov. 17.1931
[10] S.SUNE, BARNOLA. PICTURE TRANSFER PROCESS[P]. US patent,2489987, Nov.29.1949
[11] L.ERIKSEN.PROCESS FOR PRODUCTION DESIGNS IN IMITATION OF PAINTINGS[P]. US patent,2117795.May.17.1938
[12] 付大川．可乐丽株式会社简介[J]．维纶材料．2003，23(3)：57-59
[13] 宫下至雄，樽谷隆至，阿竹浩之，大野真雄．水压転写装置[P]．日本专利，特开平 4—119850．1992．4．21
[14] 日本合成化学株式会社．転写印刷用薄膜[P]．日本专利，特开平 7—117328．1995．5．9
[15] 苏游资镇．变色镭射转印纸的制造方法[P]．中国专利，1156773A．1997．8．13
[16] 樽谷隆至，阿竹浩之．液压転写利用転写用[P]．日本专利，特开平 4—197699．1992．7．17
[17] 山北喜道．喷墨染色方法[P]．中国专利，080972A．1994．1．19
[18] 周询鋐，朱良，李会勇．纳米级超微固体颜料型喷墨墨水及制造方法[P]．中国专利，1222546A．1999．7．14
[19] 伊藤武夫，坂井和夫，中澄博行．墨组合物、图案的形成方法及滤色膜[P]．中国专利，1160736A．1997．10．1
[20] 油墨制造工艺[M]．1987年第一版．中国轻工业出版社
[21] R.W.BENNETT. ETAL DECAL APPLYING[P]. US Patent, 3554834. July.24.1968
[22] COLEMAN.GARRY.JOHN BONHAM.ALFRED.DAVID ALKALINE INK AND COATED SUBSTRATE FOR USE WITH INK JET PRINTERS[P]. PCT Patent, WO 98/20084.May. 14.1998
[23] 上野嘉久．液压転写法[P]，日本专利，特开平 9—277794．1997．10．28
[24] 宫越光豊．水压転写用、該水圧転写用使用水压転写方法、及該水圧写用転写層有成形体[P]．日本专利，特开平 10—35196．1998．2．10
[25] 宫越光豊．水圧転写用、該水圧転写用使用水圧転写方法、及該水圧転写用転写層有成形体[P]．日本专利，特开平 10—35196．1998．2．10
[26] 尾池洋一郎，木村修志．水圧転写用樹脂[P]．日本专利，特开平 9—76700．1997．3．25
[27] 宫下治雄，樽谷隆至．水压转印装置[P]．日本专利，特许出愿公开 平 4-119850．1992．4．21
[28] 大淹信之，山本一寬，杉山実佐夫．液压転写用、液压転写用、液压転写品及液压転写方法[P]．PCT Patont，WO 98/466．1998．12．10
[29] 大滝信之，山本一寬，杉山実佐夫液压転写用、液压転写用、液压転写品及液压転写方法[P]．PCT Patent，WO 98/47973．1998．10．29
[30] 大滝伸之．水压転写使用活性剂組成物[P]．日本专利，特开平 8—238897．1996．9．17
[31] 大滝伸之．水压転写使用活性剂組成物[P]．日本专利，特开平 8—238898．1996．9．17
[32] Griffin W C. J Soc Cosmetic Chemists[M]. Butterworths: New York, 1949
[33] Becher P. Emulsion.Theory and Practise[J]. Reinhold 1965. 6:64-67
[34] Rosen M J. Surfactants and Interfacial Phenomena[J]. John Wiley & Sons, 1989. 8: 78-83
[35] Davies J T, Rideal E K. Interfacial Phenomena[J]. Academic Press,1963.8:137-140
[36] Ceresa R J. Graft Copolymer [M] Butterworths: Washington, D C, 1992
[37] N.P. badenhuizen, R.L. Whister, E.F.Paschall. 'Starch: Chemistry and Technology,' [M]. Academic Press: New York,1965
[38] N.P. badenhuizen. The Biogenesis of Starch Granules in Higher Plants [M]. Appleton Century Crofts: New York, 1969
[39] 成形材料、製造成形品該成形品材料使用[P]．日本专利，特开平 2003-246926．2003．9．5
[40] 樽谷隆至，阿竹浩之．保護層有絵付成形及製造方法[P]．日本专利，特开平 6—16847．1992．6．29
[41] 日笠慎太郎．水压转印方法及水压转印用PVA膜的研究[P]．PCT Patent，WO2005/039891.2005.5.6
[42] 丸月寿雄，增田益男．转移印刷用薄质膜[P]．日本专利，特许出愿公开 昭54-150208．1979．11．26
[43] 山本纯一郎，勝田忠信，清水充．印刷方法[P]．日本专利，特许出愿公开 昭55-148190．1980．11．18
[44] 大滝信之，渡辺清．製成形体水压転写方法[P]．日本专利，特开平 9—47718．1997．2．18
[45] 大滝信之．液压転写用、液压転军用、液压転写品及液圧転写方法[P]．PCT Patent，WO 98/55552．1998．12．10