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1. WO2017146151 - COMBINATION OF THERMAL TRANSFER SHEET AND INTERMEDIATE TRANSFER MEDIUM, AND METHOD FOR FORMING PRINTED MATTER

Publication Number WO/2017/146151
Publication Date 31.08.2017
International Application No. PCT/JP2017/006843
International Filing Date 23.02.2017
IPC
B41M 5/42 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
5Duplicating or marking methods; Sheet materials for use therein
26Thermography
40characterised by the base, intermediate or covering layers; Heat, radiation filtering or absorbing means or layers; combined with layers or compositions suitable for other methods of image registration; Special originals for reproduction by thermography
42Intermediate or covering layers
B32B 7/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
04Interconnection of layers
06permitting easy separation
B32B 27/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
B32B 27/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
30comprising vinyl resin; comprising acrylic resin
B32B 27/40 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
40comprising polyurethanes
B41J 2/325 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
315characterised by selective application of heat to a heat sensitive printing or impression-transfer material
32using thermal heads
325by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet
CPC
B32B 27/20
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
B32B 27/30
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
30comprising vinyl ; (co)polymers; comprising acrylic (co)polymers
B32B 27/40
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
40comprising polyurethanes
B32B 7/06
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
04Interconnection of layers
06permitting easy separation
B41J 2/0057
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
0057where an intermediate transfer member receives the ink before transferring it on the printing material
B41J 2/325
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
315characterised by selective application of heat to a heat sensitive printing or impression-transfer material
32using thermal heads
325by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet
Applicants
  • 大日本印刷株式会社 DAI NIPPON PRINTING CO., LTD. [JP]/[JP]
Inventors
  • 與田 晋也 YODA Shinya
  • 松葉 絵美 MATSUBA Emi
Agents
  • 特許業務法人 インテクト国際特許事務所 INTECT INTERNATIONAL PATENT OFFICE
  • 石橋 良規 ISHIBASHI Yoshinori
Priority Data
2016-03479325.02.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COMBINATION OF THERMAL TRANSFER SHEET AND INTERMEDIATE TRANSFER MEDIUM, AND METHOD FOR FORMING PRINTED MATTER
(FR) COMBINAISON DE FEUILLE DE TRANSFERT THERMIQUE ET DE SUPPORT DE TRANSFERT INTERMÉDIAIRE, ET PROCÉDÉ DE FORMATION D'IMPRIMÉ
(JA) 熱転写シートと中間転写媒体の組合せ、及び印画物の形成方法
Abstract
(EN)
Provided are: a combination of a thermal transfer sheet and an intermediate transfer medium, whereby it becomes possible to form a thermally transferred image that can exhibit good transfer properties upon the transfer of a transfer layer containing a receiving layer onto a material of interest and it also becomes possible to improve the durability of a printed matter produced by transferring a transfer layer containing a thermal-transfer-image-formed receiving layer onto a material of interest; and a method for forming a printed matter. A combination of a thermal transfer sheet 10 and an intermediate transfer medium 60, wherein: the thermal transfer sheet 10, which is of a sublimation thermal transfer mode, comprises a base material 1 and a primer layer 2 and a color material layer 3 both laminated in this order on one surface of the base material 1, wherein the primer layer 2 contains at least one component selected from the group consisting of particles derived from colloidal inorganic particles, a poly(vinyl alcohol) resin, a poly(vinyl pyrrolidone) resin and a polyurethane resin; and the intermediate transfer medium 60 comprises another base material 51 and a protective layer 52 and a receiving layer 53 both laminated in this order on one surface of the base material 51.
(FR)
L'invention concerne : une combinaison d'une feuille de transfert thermique et un support de transfert intermédiaire, moyennant quoi il devient possible de former une image thermiquement transférée qui peut présenter de bonnes propriétés de transfert lors du transfert d'une couche de transfert contenant une couche réceptrice sur un matériau d'intérêt et il devient également possible d'améliorer la durabilité d'un imprimé obtenu par le transfert d'une couche de transfert contenant une couche réceptrice formée par image de transfert thermique sur un matériau d'intérêt ; et un procédé de formation d'un imprimé. Combinaison d'une feuille de transfert thermique 10 et d'un support de transfert intermédiaire 60, dans laquelle : la feuille de transfert thermique 10, qui est d'un mode de transfert thermique à sublimation, comprend un matériau de base 1 et une couche d'apprêt 2 et une couche de matériau coloré 3 toutes deux stratifiées dans cet ordre sur une première surface du matériau de base 1, la couche d'apprêt 2 contenant au moins un composant choisi dans le groupe constitué de particules dérivées de particules inorganiques colloïdales, d'une résine d'alcool (poly)vinylique, d'une résine de poly(vinyle pyrrolidone) et d'une résine de polyuréthane ; et le support de transfert intermédiaire 60 comprend un autre matériau de base 51 et une couche protectrice 52 et une couche réceptrice 53, toutes les deux stratifiées dans cet ordre sur une première surface du matériau de base 51.
(JA)
受容層を含む転写層を被転写体上に転写するときの転写性が良好な熱転写画像を形成することができ、且つ被転写体上に熱転写画像が形成された受容層を含む転写層を転写することで得られる印画物の耐久性を良好なものとすることができる熱転写シートと中間転写媒体との組合せ、及び印画物の形成方法を提供すること。 熱転写シート10と中間転写媒体60の組合せであって、昇華熱転写方式の熱転写シート10が、基材1の一方の面上に、プライマー層2、色材層3がこの順で積層され、当該プライマー層2が、コロイド状無機粒子由来の粒子、ポリビニルアルコール系樹脂、ポリビニルピロリドン系樹脂、ポリウレタン系樹脂の群から選択される1種、又は2種以上を含有している熱転写シート10であり、中間転写媒体60が、他の基材51の一方の面上に、保護層52、受容層53がこの順で積層されてなる中間転写媒体60である。
Also published as
GB1813805.7
Latest bibliographic data on file with the International Bureau