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1. 发明专利

JP2004231805A Printing ink, printed film and decorative sheet 有权
公开(公告)号：JP2004231805A
公开(公告)日：2004-08-19
申请号：JP2003022524
申请日：2003-01-30
申请人： C I Kasei Co Ltd , Showa Ink Kogyosho:Kk , シーアイ化成株式会社 , 株式会社昭和インク工業所
发明人： KOIWA KENTARO , TANAKA HIROSHI
IPC分类号： B32B27/00 , B32B27/36 , C09D11/033 , C09D11/037 , C09D11/10 , C09D11/106 , C09D11/107 , C09D11/108
摘要： PROBLEM TO BE SOLVED: To provide a printing ink hardly blocking after printing, showing a good adhesion with an amorphous polyester resin film, even if in case of a heat laminating at a low temperature, a printed film and a decorative sheet having a printed layer made from the same.
SOLUTION: The printing ink contains (A) a vinyl chloride/vinyl acetate copolymer with Tg of 73-82°C, made by copolymerization of vinyl chloride of 88-95 mass% and vinyl acetate of 5-12 mass% and (B) an acrylic resin with Tg of 80-110°C, and contains component (A) of 45-85 mass% and component (B) of 15-55 mass% in a vehicle. The printed film is made by forming a printed layer by the printing ink on a surface of a substrate film of an amorphous polyester resin. The decorative sheet comprises a substrate layer 11 of the amorphous polyester resin, a printed layer 12 by the printing ink formed thereon and a transparent layer 13 of the amorphous polyester resin laminated thereon.
COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2011083908A Method for producing tuning embossed sheet and tuning embossed sheet 有权
标题翻译：用于生产调色片和调整片的方法
公开(公告)号：JP2011083908A
公开(公告)日：2011-04-28
申请号：JP2009236319
申请日：2009-10-13
申请人： C I Kasei Co Ltd , シーアイ化成株式会社
发明人： TANAKA HIROSHI , TAKEGAMI MASATO
IPC分类号： B32B37/20 , B29C59/04 , B29L9/00 , B32B9/06 , B32B27/00 , B32B33/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a tuning embossed sheet, which can reproduce a real grain in which a pattern of appearance and a pattern as a tactile feeling when touched are synchronized.
SOLUTION: A grain pattern is printed on one side of a base material film 11. A transparent resin film is stuck on the grain pattern to laminate a transparent layer 15. The embossment of an uneven pattern 23 fitted to the printed pattern is applied on the surface of the transparent layer 15. After the lamination of the transparent layer 15, a release paper 17 is stuck on the other side of the base material film with an adhesive 19, and a support layer 21 is laminated. In an embossment process, with the amount of plastic deformation in the embossment process calculated, the uneven pattern 23 is stretched by 0.2-2.0% in the circumferential direction to the grain pattern by printing and contracted by 0.1-1.5% in the width direction and applied to a resin paper-integrated laminated film with the support layer 21 into integration, and the uneven pattern 23 is formed on the surface of the transparent layer 15 synchronized with the printed pattern.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案：提供一种可以再现实际纹理的调谐压花片的制造方法，其中，当触摸同步时，其外观图案和图案作为触感。解决方案：在基材膜11的一面上印刷纹理图案。透明树脂膜粘贴在颗粒图案上以层压透明层15.装配到印刷图案上的不均匀图案23的压花是施加在透明层15的表面上。在透明层15层压之后，用粘合剂19将剥离纸17粘贴在基材膜的另一侧上，层叠支撑层21。在压花加工中，通过计算出压花加工中的塑性变形量，通过在宽度方向上印刷收缩0.1-1.5％，使不均匀图案23向圆周方向延伸0.2-2.0％，并且施加到具有支撑层21的树脂纸一体层合膜一体化，并且在与印刷图案同步的透明层15的表面上形成不均匀图案23。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010046819A Synthetic resin decorative sheet and method of producing the same 有权
标题翻译：合成树脂装饰片及其制造方法
公开(公告)号：JP2010046819A
公开(公告)日：2010-03-04
申请号：JP2008210806
申请日：2008-08-19
申请人： C I Kasei Co Ltd , シーアイ化成株式会社
发明人： TANAKA HIROSHI , TAKAYANAGI TERUHIRO , FUJINO NAOKI
IPC分类号： B32B27/00 , B32B27/16
摘要： PROBLEM TO BE SOLVED: To provide a synthetic resin decorative sheet configured so that a printed pattern and an embossed pattern can accurately synchronize with each other, and also, the sheet may have excellnt secondary processability. SOLUTION: A pattern is printed on the surface of a heat-resistant, extension-resistant first base material sheet 2, then, a printed pattern layer 3 is formed. The surface of the printed pattern layer 3 is coated with electron beam curing paint, then, the paint layer 4 is formed, the paint layer 4 is cured with irradiation of the electron beam, thereafter, the surface of the paint layer 4 is embossed to form fine ruggedness thereon. The surface layer 5 where the printed pattern layer 3 and the embossed paint layer 4 synchronize with each other is peeled off from the first base material sheet 2, and a second base material sheet 6 having suitable forming processability is stuck to the rear side of the peeled surface layer 5 with an adhesive agent by dry-laminating, accordingly, the synthetic resin decorative sheet is produced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种合成树脂装饰片，其构造成使得印刷图案和压纹图案可以彼此精确地同步，并且该片也可以具有优异的二次加工性。解决方案：在耐热，耐延伸的第一基材片2的表面上印刷图案，然后形成印刷图案层3。印刷图案层3的表面涂敷有电子束固化涂料，然后形成涂料层4，涂料层4通过电子束的照射而固化，然后将涂料层4的表面压印至在其上形成细小的凹凸。印刷图案层3和压纹漆层4彼此同步的表面层5从第一基材片2剥离，并且具有合适的成形加工性的第二基材片6粘附在通过干式层压用粘合剂剥离表面层5，从而制造合成树脂装饰片。版权所有（C）2010，JPO＆INPIT

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