JPS6387284A - Transfer sheet and transfer method - Google Patents
Transfer sheet and transfer methodInfo
- Publication number
- JPS6387284A JPS6387284A JP61231224A JP23122486A JPS6387284A JP S6387284 A JPS6387284 A JP S6387284A JP 61231224 A JP61231224 A JP 61231224A JP 23122486 A JP23122486 A JP 23122486A JP S6387284 A JPS6387284 A JP S6387284A
- Authority
- JP
- Japan
- Prior art keywords
- image
- receiving layer
- transfer
- layer
- sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 58
- 239000010410 layer Substances 0.000 claims abstract description 152
- 239000000463 material Substances 0.000 claims abstract description 64
- 239000012790 adhesive layer Substances 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 7
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 description 27
- 239000011347 resin Substances 0.000 description 27
- 239000000975 dye Substances 0.000 description 26
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 239000000123 paper Substances 0.000 description 20
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 18
- 238000000576 coating method Methods 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 12
- 238000001035 drying Methods 0.000 description 12
- 239000000203 mixture Substances 0.000 description 12
- 229920001296 polysiloxane Polymers 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- -1 polyethylene Polymers 0.000 description 8
- 229920006267 polyester film Polymers 0.000 description 7
- 229920001225 polyester resin Polymers 0.000 description 7
- 239000004645 polyester resin Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000004925 Acrylic resin Substances 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 229920000180 alkyd Polymers 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 229920005990 polystyrene resin Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000007765 extrusion coating Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000007763 reverse roll coating Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- NJVOHKFLBKQLIZ-UHFFFAOYSA-N (2-ethenylphenyl) prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1C=C NJVOHKFLBKQLIZ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 240000000972 Agathis dammara Species 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 241000951471 Citrus junos Species 0.000 description 1
- 240000000560 Citrus x paradisi Species 0.000 description 1
- 229920002871 Dammar gum Polymers 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000012745 brilliant blue FCF Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001617 migratory effect Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920006350 polyacrylonitrile resin Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 150000003097 polyterpenes Chemical class 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- FUPZEKMVZVPYLE-UHFFFAOYSA-N prop-2-enoic acid;prop-2-enylbenzene Chemical compound OC(=O)C=C.C=CCC1=CC=CC=C1 FUPZEKMVZVPYLE-UHFFFAOYSA-N 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920006174 synthetic rubber latex Polymers 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000001043 yellow dye Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/38257—Contact thermal transfer or sublimation processes characterised by the use of an intermediate receptor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
- B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
- B44C1/17—Dry transfer
- B44C1/1712—Decalcomanias applied under heat and pressure, e.g. provided with a heat activable adhesive
- B44C1/1716—Decalcomanias provided with a particular decorative layer, e.g. specially adapted to allow the formation of a metallic or dyestuff layer on a substrate unsuitable for direct deposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、転写シートおよび該転写シートを用いる転写
力法に関し、更に詳しくは熱移行性染料（シ咳υ性染料
）により形成した画像を任、Ｑの被転写物品に正画像と
して転写することができる転写シートと該転写シートを
利用する転写方法を提供するものである。Detailed Description of the Invention (Industrial Application Field) The present invention relates to a transfer sheet and a transfer force method using the transfer sheet, and more specifically, to a method for transferring images formed with heat-transferable dyes (transferable dyes). The present invention provides a transfer sheet that can be transferred as a normal image to an article to be transferred of any size or quality, and a transfer method using the transfer sheet.
（従来の技術）
従来、熱移行性染料による布帛の熱転写（昇争熱転写）
方法は古くから行われており、この方法は熱移行性染料
を担持する染料の逆転絵柄層を熱転写シート基材上に形
成し、これを布帛に市ねて加熱し、染料をノミ帛に熱移
行させて布帛に正の画像を形成する方法である。この技
術を利用し、更に近年の結審なサーマルプリンター等の
画像技術の発Ｊ１（と相まって、熱移行性染料を有する
熱転写シートからプラスチックフイルムトに、写真に劣
らない程度のネｎ密な画像を形成する方法が■々提案さ
れている。(Conventional technology) Conventionally, thermal transfer of fabric using heat-transferable dye (shōgō thermal transfer)
This method has been used for a long time, and involves forming an inverted pattern layer of a dye carrying a heat-transferable dye on a thermal transfer sheet substrate, placing this on a fabric and heating it, and applying the dye to a chisel cloth. In this method, a positive image is formed on the fabric by transferring the image. Utilizing this technology, coupled with the recent development of image technology such as thermal printers (J1), it is possible to transfer images as dense as photographs from thermal transfer sheets containing heat-transferable dyes to plastic films. Several methods have been proposed.
この近年の方法によれば、例えば、ポリエステル層を有
する紙等の被転写材表面上に、カメラ、画像、テレビ画
像あるいはパソコンのグラフィック画像等を容易にハー
ドコピー化できるものであり、従来の写真技術や結審印
刷技術に１−分に対抗し得るレベルに達している。According to this recent method, for example, it is possible to easily make a hard copy of a camera, image, television image, computer graphic image, etc. on the surface of a transfer material such as paper having a polyester layer, and it is possible to easily make a hard copy of a camera, image, television image, computer graphic image, etc. It has reached a level where it can compete in 1 minute with technology and printing technology.
（発明か解決しようとしている問題点）」−述の如き熱
転写技術は簡便に任意の画像を形成し得る利点を有する
が、その被転写物品がポリエステル等の如く熱移行性染
料によって未着可能な材料に限定されるという問題があ
り、また一方では、被転写物品は、フィルム状やシート
状等のシート状物に形状が限定され、例えば、木材、金
属、ガラス、セラミックス等には画像を形成することが
できず、更に、ポリエステル等のプラスチックスであっ
ても、それらの画像形成面が曲面であ７たり、凹凸形状
を有したり、更に下面状であってもシート状物以外のｑ
体的成形物には画像を形成することが困難であるという
問題がある。(Problem to be solved by the invention) - The thermal transfer technology described above has the advantage of being able to easily form any image, but the transferred article may not be adhered by heat-transferable dyes such as polyester. On the other hand, the shape of the object to be transferred is limited to a sheet-like object such as a film or a sheet. For example, it is difficult to form an image on wood, metal, glass, ceramics, etc. Furthermore, even if the image forming surface of plastics such as polyester is curved, has an uneven shape, or even has a lower surface, it cannot be used for materials other than sheet-like materials.
A problem with physical moldings is that it is difficult to image them.
特に、近年のキャッシュカード等の各種のカード類の利
用分野が拡大するに従って、これらカード類に画像や記
号を付憤し、極々の機能や装飾をＩｉ−えることが必要
であるが、これらのカードは平面状であるが柔軟性が無
かったり、あるいは文字や記号等の凹凸部が形成されて
いるために、これらのカード類に上記の熱転写方法で画
像を付！ｊすることも困難である。In particular, as the field of use of various cards such as cash cards has expanded in recent years, it has become necessary to add images and symbols to these cards and give them extreme functions and decorations. Although cards are flat, they are not flexible or have uneven parts such as letters and symbols, so images are attached to these cards using the above thermal transfer method! It is also difficult to do so.
このような欠点を解決する方法として、所望の画像を有
する絵付きシールを所望物品の所望場所に貼着する方法
があるが、この方法ではシール材が比較的厚いため、貼
着部が突出し、シールと被装飾物品との一体感がなく、
また剥れ易いという欠点がある。One way to solve these drawbacks is to attach a sticker with a picture of the desired image to a desired location on the desired article. However, in this method, the sticker material is relatively thick, so the attached portion protrudes and There is no sense of unity between the sticker and the object being decorated.
It also has the disadvantage of being easy to peel off.
また、このような欠点を生じない方法としては、ホット
スタンプ方式等の熱転写方法を用いる力°法もあるが、
この方法では画像の転写時Ｃ常に加熱り段を必要とする
という欠点があり、また複雑な凹凸形状面には前記と同
様に熱転写が困難であるという問題がある。In addition, as a method that does not cause such drawbacks, there is a force method that uses a thermal transfer method such as a hot stamp method.
This method has the disadvantage that a heating step is always required during image transfer, and also has the same problem that thermal transfer is difficult on surfaces with complex irregularities, as described above.
従って、任、０の材料からなり、任意の形状■つ任、０
の表面形状を有する物品の表面に、所望の画像を容易に
付＃ｊでき、Ｒつ画像と被転写物品とが体化するような
技術の開発が要望されている。Therefore, it is made of 0 materials and has an arbitrary shape.
There is a need for the development of a technique that allows a desired image to be easily applied to the surface of an article having a surface shape of #j, and in which the image and the transferred article are integrated.
（問題点を解決するための丁１段）
すなわち、本発明は、シート状基材の一方の面に剥離可
能な受像層が設けられ、該受像層には受像層側からみて
逆転画像が形成されていることを特徴とする転写シート
および、シート状基材の一方の面に剥離可能に設けられ
た受像層がらなる被転写シートの受像層に、受像層側か
ら見て正の画像を形成し、画像の形成された受像層を中
間転写Ｊ、％材に転写し、次いで転写された受像層を任
、０の被転写物品に再転写することを特徴とする転写方
法である。(Step 1 for solving the problem) That is, in the present invention, a peelable image-receiving layer is provided on one side of a sheet-like base material, and a reverse image is formed on the image-receiving layer when viewed from the image-receiving layer side. Forming a positive image when viewed from the image-receiving layer side on the image-receiving layer of a transfer sheet comprising a transfer sheet and an image-receiving layer removably provided on one surface of a sheet-like base material. This transfer method is characterized in that the image-receiving layer on which the image has been formed is transferred to an intermediate transfer material, and then the transferred image-receiving layer is re-transferred to the transferred article.
次に本発明を本発明の実施態様を図解的に示す添付図面
を参照して更に詳しく説明する。The invention will now be explained in more detail with reference to the accompanying drawings, which schematically show embodiments of the invention.
第１図は１本発明の熱転写シート１０の基本的な態様を
図解的に示す図であり、第２図〜３図は本発明の熱転写
シート１０の好ましい実施態様を示す図であり、第４〜
７図は本発明の転写方法を図解的に示す図である。FIG. 1 is a diagram schematically showing a basic aspect of the thermal transfer sheet 10 of the present invention, FIGS. 2 to 3 are diagrams showing a preferred embodiment of the thermal transfer sheet 10 of the present invention, and FIG. ~
FIG. 7 is a diagram schematically showing the transfer method of the present invention.
第１図示の通り、本発明の熱転写シート１０のＪ！本的
な横ｒＬは、任、０のシート状基材ｌの一方の面に剥離
可能な受像層２が設けられ、該受像層２に受像層側から
見て逆転画像３が設けられていることを特徴としている
。As shown in the first figure, the J! of the thermal transfer sheet 10 of the present invention! The basic horizontal rL is that a peelable image receiving layer 2 is provided on one side of a sheet-like base material 1, and a reversed image 3 is provided on the image receiving layer 2 when viewed from the image receiving layer side. It is characterized by
本発明の転写シートｌＯをこのような基本構成とするこ
とによって、該転写シートから転写方法により容易に任
意の被転″Ｊｊ物品に正の画像を転写でき、前述の如き
従来技術の欠点が基本的に解決されるものである。By having the transfer sheet IO of the present invention having such a basic structure, a positive image can be easily transferred from the transfer sheet to any desired object by a transfer method, and the drawbacks of the prior art as described above can be basically avoided. It is something that can be solved.
すなわち、上記における受像層２は熱移行性染料によっ
て染着可能な材料に限定されるが、これらの染料によっ
て一０逆転画像３を形成しておけば、ガラスでも、金属
でも、木材でもあるいは熱移行性染料によっては染着困
難なプラスチックス材料でも自由に正画像の転写が可能
である。That is, the image-receiving layer 2 in the above is limited to materials that can be dyed with heat-transferable dyes, but if a 10-inversion image 3 is formed using these dyes, it can be made of glass, metal, wood, or heat-transferable materials. Depending on the migratory dye, it is possible to freely transfer a normal image even to plastic materials that are difficult to dye.
また画像３を有しシート状基材１から転写された受像層
２は、非常に薄く■Ｌつ１−分な柔軟性をイｆするため
、被転写物品の表面形状が曲面や凹凸形状面であっても
それらの表面形状に１−分に追従することが可能である
ため、被転写物品の表面形状によって転写が制限される
ことがない。Furthermore, since the image receiving layer 2 having the image 3 and being transferred from the sheet-like base material 1 is very thin and has a certain degree of flexibility, the surface shape of the transferred article is curved or uneven. However, since it is possible to follow the surface shape within 1 minute, the transfer is not limited by the surface shape of the object to be transferred.
また、同様に画像３を有する受像層２は非常に薄いため
、従来のシールとは異なり、被転写物品との一体化が容
易であり、転写部の盛りＬりがなく、いわゆるシールの
ような貼７＋感を′ｊ−えないものである。Furthermore, since the image-receiving layer 2 having the image 3 is very thin, unlike conventional stickers, it is easy to integrate with the transferred article, and there is no bulge L in the transfer area, making it similar to a so-called sticker. It does not give a 7+ feeling of adhesion.
」−記の転写シート１０においては、受像層２中。In the transfer sheet 10 described in "-", in the image-receiving layer 2.
独ではこれらの層が薄いため、種々の取扱いが困難であ
り、シート状基材１の存在が必要である。Due to the thinness of these layers, various handling is difficult and the presence of the sheet-like base material 1 is necessary.
またこのシート状Ｊ＾材ｌに設けられる受像層２は転写
時に容易に剥離できることが要求されるため、受像層２
とシート状基材１とは強力に接着していてはならず、容
易に剥離できるように弱粘着層４を設けるのが好ましい
（第２図）。従って本発明に云うｒ別粘着」とは、画像
３を４ｆする受像層２またはシート状基材ｌが１指ある
いは他の１段によってそれらが壊されることなく容易に
相手側から剥離できることを意味している。もっとも受
像層２とシート状基材ｌどの材料的関係において上記の
如き剥離が容易である場合は弱粘着層は必ずしも必要で
はない。In addition, since the image receiving layer 2 provided on this sheet-like J^ material is required to be easily peelable during transfer, the image receiving layer 2 is
and the sheet-like base material 1 must not be strongly adhered to each other, and it is preferable to provide a weak adhesive layer 4 so that they can be easily peeled off (FIG. 2). Therefore, in the present invention, "adhesive" means that the image-receiving layer 2 or the sheet-like base material l carrying the image 3 can be easily peeled off from the other side with one finger or another step without being damaged. are doing. However, if the material relationship between the image-receiving layer 2 and the sheet-like base material 1 allows for easy separation as described above, the weak adhesive layer is not necessarily necessary.
また図示してはないが、本発明の転写シート１０の受像
層２の表面に離型層を設けることもできる。Ｓ型層は、
第５図示の如き熱転写シート２０から熱移行性染料を移
行させて受像層２に画像３′を形成する際に、熱転写シ
ートと受像層２の熱による粘着を防止するためのもので
あり、このような粘着が生じない場合や、転写シートの
表面にこのような離型層２２が設けられている場合は不
要である。Further, although not shown, a release layer may be provided on the surface of the image-receiving layer 2 of the transfer sheet 10 of the present invention. The S-type layer is
This is to prevent adhesion between the thermal transfer sheet and the image-receiving layer 2 due to heat when an image 3' is formed on the image-receiving layer 2 by transferring a heat-transferable dye from the thermal transfer sheet 20 as shown in Figure 5. This is not necessary if such adhesion does not occur or if such a release layer 22 is provided on the surface of the transfer sheet.
第３図示の例は、第２図示の例において、受像層２と弱
粘着層４との間に更に保護フィルム層５を設けたもので
ある。この保護フィルム層５は逆転画像３を有する受像
層２を、受像層２の表面（画像形成面）を被転写物品に
対向させて転写した時（第４図参照）に、受像層２の画
像の劣化を防止するものであり、例えば、耐摩耗性、耐
光性、耐較性、耐薬品性等の如く種々の物性に優れた材
料から形成する。このような保護フィルム層５を設ける
ことによって被転写物品に転写後の画像の種々の堅牢性
を向上させることができる。In the example shown in the third figure, a protective film layer 5 is further provided between the image receiving layer 2 and the weak adhesive layer 4 in the example shown in the second figure. This protective film layer 5 protects the image-receiving layer 2 when the image-receiving layer 2 having the reverse image 3 is transferred with the surface (image-forming surface) of the image-receiving layer 2 facing the object to be transferred (see FIG. 4). It is made of materials with excellent physical properties such as abrasion resistance, light resistance, resistance to chemicals, and resistance to chemicals. By providing such a protective film layer 5, it is possible to improve various fastnesses of the image after being transferred to the transfer target article.
上記第３図示の例において、保護フィルム層５と弱粘着
層４との間を剥離性にするために保護フィルム層５と弱
粘着層４との間に別の剥離層（図示なし）を設けてもよ
い。保護フィルム層５と弱粘着層４との界面が１分な剥
離性を４ｒする場合は不要である。In the example shown in the third figure above, another release layer (not shown) is provided between the protective film layer 5 and the weak adhesive layer 4 in order to make the protective film layer 5 and the weak adhesive layer 4 releasable. You can. It is not necessary when the interface between the protective film layer 5 and the weak adhesive layer 4 has a peelability of 4r for 1 minute.
」−記の第１〜３図示の如き本発明の転写シート１０は
、後に詳しく説明するが、基本的には上記の方法で得ら
れる。The transfer sheet 10 of the present invention as shown in Figures 1 to 3 of ``-'' will be explained in detail later, but is basically obtained by the method described above.
（１）画像が形成されていることを除き第１〜３図示と
同様の構成の被転写シートに熱移行性染料層を有する通
常の熱転写シートにより、直接逆転画像を熱転写して形
成する方法、または
（２）を記において正画像を形成し、形成された画像を
４ｒする受像層を中間転写基材に一旦転写して上記（１
）と同様に逆転画像を有する転写シートとする方法。(1) A method of directly thermally transferring and forming a reverse image using a normal thermal transfer sheet having a heat-transferable dye layer on a transfer sheet having the same structure as shown in Figures 1 to 3 except that an image is formed; Alternatively, a normal image is formed in (2), and the image receiving layer for 4R of the formed image is once transferred to an intermediate transfer base material, and the above (1)
) A method of producing a transfer sheet with a reversed image.
次に本発明の転写方法を説明すると、本発明の転写方法
は、上記の如き本発明の転写シート１０をいずれかの過
程で利用することをｔたる特勺とするものである。Next, the transfer method of the present invention will be described. The transfer method of the present invention is characterized in that the transfer sheet 10 of the present invention as described above is used in any of the processes.
基本的な態様として第４〜７図に図解的に示す方法によ
り説明する。The basic mode will be explained using the method diagrammatically shown in FIGS. 4 to 7.
第４図示の例は第３図示の転写シート１０を利用するも
のであり、第４図示の如く転写シートｌＯの画像形成面
を被転写物品３０の転写面に対向させて川ね、圧着し、
次いで転写シート１０のシート状基材ｌを弱粘着層４と
ともに剥離する例である。尚、この時に必要に応じて受
像層２または被転写物品３０の一方あるいは両方に粘着
層や接着層を設けることができるが、転写シート１０の
受像層２は熱融着性であるので接着剤等を使用すること
なく熱融着することもできる。The example shown in FIG. 4 uses the transfer sheet 10 shown in FIG.
This is an example in which the sheet-like base material l of the transfer sheet 10 is then peeled off together with the weak adhesive layer 4. At this time, an adhesive layer or an adhesive layer can be provided on one or both of the image receiving layer 2 and the transferred article 30 if necessary, but since the image receiving layer 2 of the transfer sheet 10 is heat-fusible, adhesive It is also possible to heat-seal without using.
第５〜７図示に例は、−ｎ中間転写シート状基材を経て
転写を行う方法であり、まず第５図示の如く最初に熱移
行性染料層２１を４ｆする熱転写シート２０を転写シー
ト１０′（この状態では未だ画像３′が形成されておら
ず、被転写シートに相当する）に、染料層２１（ｊｉｌ
ｔ型層２２）が転写シートｌＯ′の受像層２′に対向す
るように重ね、好ましくは熱転写シート側からサーマル
ヘッドからの画像（＋Ｓ号に従って熱エネルギー（矢印
）を付ＩＪ−することによって、受像層２′に所望の正
の画像３′を形成する。この場合の転写シート１０′に
は、受像層２′とシート状基材１′との間に弱粘着層４
′を設けておくのが好ましい。The example shown in Figures 5 to 7 is a method in which transfer is performed via a -n intermediate transfer sheet-like base material. First, as shown in Figure 5, a thermal transfer sheet 20 with a heat-transferable dye layer 21 of 4F is applied to a transfer sheet 10. ' (in this state, the image 3' has not yet been formed and corresponds to the transfer sheet), a dye layer 21 (jil
The T-type layer 22) is stacked so as to face the image-receiving layer 2' of the transfer sheet lO', and preferably by applying thermal energy (arrow) from the thermal head (+S) to the image from the thermal transfer sheet side, A desired positive image 3' is formed on the image-receiving layer 2'.In this case, the transfer sheet 10' includes a weak adhesive layer 4 between the image-receiving layer 2' and the sheet-like base material 1'.
It is preferable to provide .
次いでこのように形成した正画像３′を有する転写シー
ト１０′を用いて、第６図示の如くその受像層２′を別
の中間転写基材１″に転写し、中間転′す′基材１″■
（図示の例ではこの基材１″１に保護フィルム層５′が
形成されているので、この層５′Ｆとなる）に逆転画像
３′を有する受像層２′を転写する。このときに転写シ
ート１０′の弱粘着層４′も受像層２′とともに転写す
るのが好ましい、またこの中間転写基材１″には図示の
如く弱粘着層４″を介して保護フィルム層５′が形成さ
れているのが好ましい。このようにして得られた中間転
写シート１０″は第１〜３の逆転画像を４丁する転写シ
ート１０に相当する。Next, using the transfer sheet 10' having the normal image 3' formed in this way, the image receiving layer 2' is transferred to another intermediate transfer substrate 1'' as shown in FIG. 1″■
(In the illustrated example, a protective film layer 5' is formed on this base material 1''1, so this layer becomes 5'F.) An image receiving layer 2' having a reversed image 3' is transferred onto it. At this time, It is preferable that the weak adhesive layer 4' of the transfer sheet 10' is also transferred together with the image-receiving layer 2', and a protective film layer 5' is formed on this intermediate transfer substrate 1'' via the weak adhesive layer 4'' as shown in the figure. The intermediate transfer sheet 10'' thus obtained corresponds to a transfer sheet 10 containing four copies of the first to third reverse images.
第７図は、上記の中間転写シート１０″を利用して被転
写物品３０に正の画像３′を有する受像層２′を転写す
る工程を示すものである。FIG. 7 shows a process of transferring an image receiving layer 2' having a positive image 3' to a transfer target article 30 using the above-mentioned intermediate transfer sheet 10''.
中間転写シート１０″をその弱粘着層４′を被転写物品
３０に対向して重ね、両者を圧着し、次いで中間転写材
１″を弱粘着層４″とともに剥離することにより、被転
写物品３０Ｆに保護フィルム層５′で被覆された正の画
像３′を有する受像層２′が転写される。Ｆ記方法にお
いて、中間転写Ｊ！材１″に保護フィルム層５′を設け
てなければ、受像層２′が最上層となり、必要に応じて
後にその上にオーバーコート層（図示なし）を形成して
もよい。By overlapping the intermediate transfer sheet 10'' with its weak adhesive layer 4' facing the transferred article 30, pressing them together, and then peeling off the intermediate transfer material 1'' together with the weak adhesive layer 4'', the transferred article 30F is formed. An image receiving layer 2' having a positive image 3' covered with a protective film layer 5' is transferred to the image receiving layer 2' having a positive image 3' covered with a protective film layer 5'. The image-receiving layer 2' is the uppermost layer, and an overcoat layer (not shown) may be formed thereon later if necessary.
また、受像層２′は一般に熱移行性染料で未着可能な熱
可塑性樹脂から形成されているので、何らの接名剤や結
石剤を必要とせずにそのままプラスチック成形物、ノ０
帛、金属その他の被転写物品に熱融石させることも可能
である。In addition, since the image-receiving layer 2' is generally made of a thermoplastic resin that can not be attached with heat-transferable dyes, it can be used as a plastic molded product without any adhesive or calcifying agent.
It is also possible to apply hot fusion to textiles, metals, and other objects to be transferred.
更に本発明の転写シート１０においては、受像層３とシ
ート状基材ｌとを剥ｓｒることが必要であるので、その
剥離性を容易にするために転写シート１０の端縁の１部
のシート状基材１に切り込み（ＵＡ示なし）を入れてお
くことが好ましい。Furthermore, in the transfer sheet 10 of the present invention, it is necessary to peel off the image receiving layer 3 and the sheet-like base material l, so in order to facilitate the peeling, a part of the edge of the transfer sheet 10 is It is preferable to make incisions (UA not shown) in the sheet-like base material 1.
このような切り込みを設けておくことにより、その部分
を折り曲げることにより受像層３または基材シートｌが
容易に剥離可能となる。By providing such a cut, the image receiving layer 3 or the base sheet 1 can be easily peeled off by bending the cut portion.
以り本発明の転写方法を基本的な例で説明したが、図示
していない本発明の別の実施態様の転写シートを使用し
て本発明の転写方法を実施する場合も同様である。Although the transfer method of the present invention has been described above using a basic example, the same applies to the case where the transfer method of the present invention is carried out using a transfer sheet of another embodiment of the present invention (not shown).
次に以Ｆの如き本発明の転写シートを構成する主たる材
料および構成方法の面から本発明を更に詳細に説明する
。Next, the present invention will be explained in more detail from the viewpoint of the main materials and construction method of the transfer sheet of the present invention as shown in F below.
シート状基材または中間転写Ｊ！材としては、（１）合
成紙（ポリオレフィン系、ポリスチレン系等）、（２）
上質紙、アート紙、コート紙、キャストコート紙、壁紙
、火打用紙、合成樹脂またはエマルジョン含浸紙、合成
ゴムラテックス含浸紙、合成樹脂内添紙、板紙等、セル
ロース繊維紙、（３）ポリオレフィン、ポリ塩化ビニル
、ポリエステル、ポリスチレン、ポリメタクリレート、
ポリカーボネート等の各種のプラスチックのフィルム若
しくはシート等従来の転写シートに使用されているもの
がいずれも使用でき、形状は何ら限定されず、厚みは一
般的に数μｍ〜数４−μｍの範囲である。Sheet-like base material or intermediate transfer J! Materials include (1) synthetic paper (polyolefin, polystyrene, etc.), (2)
High quality paper, art paper, coated paper, cast coated paper, wallpaper, flint paper, synthetic resin or emulsion impregnated paper, synthetic rubber latex impregnated paper, synthetic resin internally added paper, paperboard, etc., cellulose fiber paper, (3) polyolefin, polyester vinyl chloride, polyester, polystyrene, polymethacrylate,
Any of the various plastic films or sheets used for conventional transfer sheets such as polycarbonate can be used, the shape is not limited in any way, and the thickness is generally in the range of several μm to several 4 μm. .
このうち（１）の合成紙は、その表面に熱伝導率の低い
（換言すれば断熱性の高い）ミクロヴオイド層を有して
いるので好ましい。また、−上記（１）〜（３）の任居
、の組み合わせによる積層体も使用できる。Among these, synthetic paper (1) is preferable because it has a microvoid layer with low thermal conductivity (in other words, high heat insulation) on its surface. Furthermore, a laminate formed by a combination of the above (1) to (3) can also be used.
受像層を構成する材質は、熱転写シートから移行する熱
移行性染料、例えば、昇華性（熱移行ｌの染料を受容し
、受容により形成された画像を保持するためのものであ
る。例えば、下記の合成樹脂が単独もしくは２種以上の
混合により使用できる。The material constituting the image-receiving layer is one that receives heat-transferable dyes that migrate from the thermal transfer sheet, such as sublimable (thermally-transferable) dyes, and retains images formed by reception.For example, the following materials are used: These synthetic resins can be used alone or in combination of two or more.
ポリエステル樹脂、ポリアクリル酸エステル樹脂、ポリ
カーボネート樹脂、ポリ酢酸ビニル樹脂、スチレンアク
リレート樹脂、ビニルトルエンアクリレート樹脂、ポリ
ウレタン樹脂、ポリアミド樹脂、尿素樹脂、ポリカプロ
ラクトン樹脂、ポリスチレン樹脂、ポリ塩化ビニル樹脂
、塩化ビニル−酢酸ビニル共重合樹脂、ポリアクリロニ
トリル樹脂等。Polyester resin, polyacrylate resin, polycarbonate resin, polyvinyl acetate resin, styrene acrylate resin, vinyl toluene acrylate resin, polyurethane resin, polyamide resin, urea resin, polycaprolactone resin, polystyrene resin, polyvinyl chloride resin, vinyl chloride Vinyl acetate copolymer resin, polyacrylonitrile resin, etc.
以上の如き合成樹脂のうちて特に好適なものはポリエス
テル系樹脂である。Among the above synthetic resins, polyester resins are particularly preferred.
上記いずれの場合においても、受像層の白色瓜を向上さ
せて転７；画像の鮮明度を更に高めるとともに転写シー
ト表面に筆記性を付ｌメジ、１１つ転写された画像の宿
み等を防止する目的て受像層中に白色顔料を添加するこ
とができる。In any of the above cases, the whiteness of the image-receiving layer is improved and the image is transferred; the clarity of the image is further enhanced and writing properties are added to the surface of the transfer sheet to prevent retention of the transferred image. A white pigment can be added to the image-receiving layer for this purpose.
また転写画像の耐光性を更に高めるために、受像層中に
紫外線吸収剤および／または光安定化剤を添加すること
ができる。Further, in order to further improve the light resistance of the transferred image, an ultraviolet absorber and/or a light stabilizer may be added to the image-receiving layer.
以上の如き材料からなる受像層はコーティング方法や転
写方法等従来公知のいずれの方法によっても形成でき、
それらの厚みは一般的に１〜５０μｍ程度の範囲である
。The image-receiving layer made of the above materials can be formed by any conventionally known method such as a coating method or a transfer method.
Their thickness generally ranges from about 1 to 50 μm.
本発明の転写シートは、画像形成時の熱転写シートとの
雛型性を向上せしめるために、そわらの受像層面に離型
層を形成したり、あるいはこれに代えて受像層中に離型
剤を含有せしめることかできる。離型剤としてはポリエ
チレンワックス、アミドワックス、テフロンパウダー等
の固型ワックス類；弗素系、燐酸エステル系の界面活性
剤；シリコーンオイル等が挙げられるが、シリコーンオ
イルが好ましい。In order to improve the patternability with the thermal transfer sheet during image formation, the transfer sheet of the present invention has a release layer formed on the surface of the image-receiving layer, or alternatively, a release agent is added in the image-receiving layer. It is possible to make it contain. Examples of the mold release agent include solid waxes such as polyethylene wax, amide wax, and Teflon powder; fluorine-based and phosphoric acid ester-based surfactants; and silicone oil, with silicone oil being preferred.
弱粘着剤層を形成する粘着剤としては、従来公知の粘着
テープやシール類に使用されている粘着剤はいずれも使
用でき、例えば、ポリイソプレンゴム、ポリイソブチル
ゴム、スチレンブタジェンゴム、ブタジェンアクリロニ
トリルゴム等のゴム系樹脂、（メタ）アクリル酸エステ
ル系樹脂、ポリビニルエーテル系樹脂、ポリ酢酸ビニル
系樹脂、塩化ビニル酢酸ビニル共重合体系樹脂、ポリス
チレン系樹脂、ポリエステル系樹脂、ポリアミド系樹脂
、ポリ塩素化オレフィン系樹脂、ポリビニルブチラール
系樹脂等の任怠の接着剤に、適当な粘着付与剤、例えば
、ロジン、ダンマル、重合ロジン、部分水添ロジン、エ
ステルロジン、ポリテルペン系樹脂、テルペン変性体、
石油系樹脂、シクロペンタジェン系樹脂、フェノール系
樹脂、スチレン系樹脂、キシレン系樹脂、クマロン−イ
ンデン系樹脂等を適当：ｄ添加したものであり、更に必
要に応じて、軟化剤、充填剤、老化防止剤等も添加する
ことができる。このような粘清剤はいずれも市場から入
手し容易に使用できるものである。As the adhesive forming the weak adhesive layer, any adhesive used in conventionally known adhesive tapes and stickers can be used, such as polyisoprene rubber, polyisobutyl rubber, styrene-butadiene rubber, butadiene rubber, etc. Rubber resins such as acrylonitrile rubber, (meth)acrylic acid ester resins, polyvinyl ether resins, polyvinyl acetate resins, vinyl chloride vinyl acetate copolymer resins, polystyrene resins, polyester resins, polyamide resins, Suitable tackifiers such as rosin, dammar, polymerized rosin, partially hydrogenated rosin, ester rosin, polyterpene resin, modified terpene,
Appropriate amounts of petroleum resin, cyclopentadiene resin, phenol resin, styrene resin, xylene resin, coumaron-indene resin, etc. are added, and if necessary, softeners, fillers, Anti-aging agents and the like can also be added. All such demulcents are commercially available and can be easily used.
このような粘着剤に必要に応じて有機溶剤を添加して粘
度を調整して、例えば、ロールコーティング、ダイコー
ティング、ナイフコーティング、グラビアコーティング
等慣用のコーティング方法により、前記シート状基材、
中間転写基材または受像層あるいは保護フィルム層の面
に塗布して粘着剤層を形成する。このように形成する粘
着剤層は、いずれの厚みでもよいが、一般的には約１〜
５０μｍの厚みに形成するのが好ましい。If necessary, an organic solvent is added to such an adhesive to adjust the viscosity, and the sheet-like base material is coated by a conventional coating method such as roll coating, die coating, knife coating, or gravure coating.
An adhesive layer is formed by coating the surface of the intermediate transfer substrate, image receiving layer, or protective film layer. The adhesive layer formed in this way may have any thickness, but generally has a thickness of about 1 to 1.
It is preferable to form it to a thickness of 50 μm.
保護フィルム層は画像を有する受像層とともにシート状
Ｊ＾材あるいは中間転写基材から剥離されるものであり
、受像層を反転して被転写物品に転写した際に最上層と
なり、画像を有する受像層の耐摩耗性、耐光性、耐薬品
等を向上させるものであり、例えば、保護層を形成する
材料としては、ポリエチレン、ポリプロピレン、ポリス
チレン、ポリ塩化ビニル、ポリ塩化ビニリデン、ポリエ
ステル、ポリアミド、ポリカーボネート、ポリアクリレ
ート等の如きプラスチックフィルムが利用でき、特に好
ましいものは透明性、耐摩耗性等の各かｈ物性に優れた
ポリエステルフィルムであり、更にこれらのフィルム状
保護層に代えて、を記の如き樹脂類の溶液またはエマル
ジョン、更にエポキシ樹脂、アルキッド樹脂、フェノー
ル変性アルキッド樹脂、アミノアルキッド樹脂、フェノ
ール樹脂、尿素樹脂、メラミン樹脂、シリコン樹脂、熱
硬化型アクリル樹脂、熱硬化型ポリウレタン樹脂等の熱
硬化型樹脂あるいは常温硬化型樹脂、その他、紫外線峡
化型樹脂、電ｆ線確化型樹脂等の活性エネルギー線硬化
型樹脂等を適当な溶剤に溶解した塗工液またはインキを
′Ａ製し、これらを用いてコーティング方式によって形
成してもよい。The protective film layer is peeled off from the sheet-like J^ material or intermediate transfer base material together with the image-receiving layer having an image, and becomes the top layer when the image-receiving layer is reversed and transferred to the transfer target. It improves the abrasion resistance, light resistance, chemical resistance, etc. of the layer. For example, materials forming the protective layer include polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polyester, polyamide, polycarbonate, Plastic films such as polyacrylate can be used, and particularly preferred are polyester films that have excellent physical properties such as transparency and abrasion resistance. Solutions or emulsions of resins, and thermosetting of epoxy resins, alkyd resins, phenol-modified alkyd resins, amino alkyd resins, phenolic resins, urea resins, melamine resins, silicone resins, thermosetting acrylic resins, thermosetting polyurethane resins, etc. A coating liquid or ink is prepared by dissolving mold resin, room temperature curable resin, other active energy ray curable resin such as ultraviolet ray hardening resin, electric f-ray hardening resin, etc. in a suitable solvent. It may also be formed by a coating method using.
このような保護フィルム層の厚さは０．５〜２０μｍ程
度が一般的である。The thickness of such a protective film layer is generally about 0.5 to 20 μm.
本発明の転写シートは以上の如き材料から形成され、例
えば、第１〜２図示の場合は、シート状基材１またはそ
の上に形成した弱粘着層上に、受像層を形成する材料を
溶解ないし分散して得られる受像層形成用組成物を公知
の塗４ｊ若しくは印刷方法により塗布および乾燥して受
像層を形成し、更に必要に応じて離型層を設け、逆転画
像を形成することによって得られ、また、別法として受
像層をシート状基材とは別の一時的キャリャー上に−ｊ
ｊ形成し、改めて弱粘着層が設けられていてもよいシー
ト状基村上に転写して画像を形成する方法により行って
もよい。Ｐめ受像層上に弱粘着層が形成されていれば、
シート状基村上には弱粘着層を形成しなくてもよい。The transfer sheet of the present invention is formed from the above-mentioned materials. For example, in the case shown in the first and second figures, the material forming the image-receiving layer is dissolved on the sheet-like base material 1 or the weak adhesive layer formed thereon. The composition for forming an image-receiving layer obtained by dispersing the image-receiving layer is coated and dried by a known coating method or printing method to form an image-receiving layer, and if necessary, a release layer is provided to form a reverse image. Alternatively, the image-receiving layer may be placed on a temporary carrier separate from the sheet-like substrate.
This may be carried out by a method of forming an image on a sheet-like substrate, which may also be provided with a weak adhesive layer. If a weak adhesive layer is formed on the P image-receiving layer,
It is not necessary to form a weak adhesive layer on the sheet-like substrate.
第３図示の例の場合には、１記の如き受像層形成用組成
物を、保護フィルム層となる各種フィルム上に同様に塗
ｔ７５および乾燥して形成し、更に必要に応じて離型層
を形成し、これを弱粘着層を形成しであるシート状基材
にその弱粘着層を利用してラミネートし、画像を形成す
ることにより第３図示の転写シートとなる。In the case of the example shown in Figure 3, the composition for forming an image-receiving layer as described in 1 is coated and dried in the same manner on various films to be a protective film layer, and if necessary, a release layer is formed. A transfer sheet as shown in the third figure is obtained by forming a weak adhesive layer thereon, laminating it onto a sheet-like base material using the weak adhesive layer, and forming an image.
以上の方法は１例であり、その他いずわの方法でも本発
明の転写シートが得られる。The above method is just one example, and the transfer sheet of the present invention can also be obtained by other methods.
更に、上記の如き転写シートには、その他必要に応じて
別の剥離層、中間層その他の層を設けることもできる。Furthermore, the transfer sheet as described above may be provided with other layers such as a release layer, an intermediate layer, and the like, if necessary.
以上が本発明の転写シートの構成であるが、所望の正ま
たは逆の画像を形成する好ましい方法は、熱移行性染料
（只雀性染料）層をシート状基村上に設けてなる熱転写
シートを使用する方法である。この方法で使用する熱転
写シートそれ自体および熱転写方法自体はいずれも公知
であり、これら公知の熱転写シートおよび熱転写方法は
いずれも本発明において有用である。また、このような
熱転写方法によって、モノカラーでもフルカラーの画像
でもいずれも容易に形成することができる。The above is the structure of the transfer sheet of the present invention, but a preferred method for forming a desired forward or reverse image is to use a thermal transfer sheet in which a heat-transferable dye layer is provided on a sheet-like substrate. This is the method to use. The thermal transfer sheet itself and the thermal transfer method used in this method are both known, and any of these known thermal transfer sheets and thermal transfer methods are useful in the present invention. Further, by such a thermal transfer method, both monochrome and full color images can be easily formed.
例えば、従来公知の熱転写シートを前記の本発明の転写
シート（画像形成前であるので被転写シートに相当する
）に重ねて従来公知のいずれかの熱転写装置、例えば、
サーマルプリンター（例えば、東芝製、サーマルプリン
ターＴＮ−５４００）等の装置によって５〜１００ｍＪ
／ｍｒｎ”の熱エネルギーを付与することによって、所
望の画像を受像層中に形成できる。For example, a conventionally known thermal transfer sheet is superimposed on the transfer sheet of the present invention (which corresponds to the transfer sheet since it is not yet imaged) and is used in any conventionally known thermal transfer apparatus, for example.
5 to 100 mJ by a device such as a thermal printer (for example, Toshiba's thermal printer TN-5400)
/mrn” of thermal energy, a desired image can be formed in the image-receiving layer.
以上の如き画像が形成された受像層の転写は受像層とシ
ート状基材との間に好ましくは５Ｎ粘着層が形成されて
いるので非常に容易であり、所望の画像を有する薄いフ
ィルム状として転写することができる。The transfer of the image-receiving layer on which the above-mentioned image is formed is very easy since a 5N adhesive layer is preferably formed between the image-receiving layer and the sheet-like base material. Can be transcribed.
本発明の転写方法は、以上の通り、特定の転写シートを
使用する以外は、その画像形成方法や被転写物品に対す
る転写方法はいずれも従来公知の方法でもよいものであ
り、また、本発明の転写方法の対象となる被転写物品も
その材質、形状等特に限定されず、例えば、カートン、
容；≦、バッグ類、カセットケース、カセットハーフ、
フロッピーケース、包装紙等のパッケージ；株券、小切
手、手形、証券、証書、通帳類、乗東券、車馬券、印紙
、１丁、鑑賞券等の金券類：キャッシュカード、クレジ
ットカード、テレホンカード、乗車券購入カード、メン
バーズカード、グリーテイングカード、ハガキ、名刺、
Ｉｃカード等のカード類：その他、帳票類、封筒、タグ
、シオリ、カレンダー、ポスター、パンフレット、パス
ポート、２０２ｍ品、コースタ−、ディスプレイ、ネー
ムプレート、キーボード、化粧品、装身具（時計、ライ
ター）、文旦類、建材、ラジオ、テレビ、スピーカー、
電＜（、自動型のメーターパネル、エンブレム、キー、
衣類、履物、装置類、ＯＡ機器等いずれの材質あるいは
形状のものでもよい。As described above, in the transfer method of the present invention, except for using a specific transfer sheet, the image forming method and the transfer method for the transferred article may be conventionally known methods. The material and shape of the object to be transferred, which is the object of the transfer method, are not particularly limited, and examples include cartons,
Contents; ≦, bags, cassette cases, cassette halves,
Packages such as floppy cases and wrapping paper; stock certificates, checks, bills, securities, deeds, bankbooks, riding tickets, horse racing tickets, stamps, tickets, and other gift certificates such as appreciation tickets: cash cards, credit cards, telephone cards, Ticket purchase cards, membership cards, greeting cards, postcards, business cards,
Cards such as IC cards: Others, forms, envelopes, tags, paperbacks, calendars, posters, pamphlets, passports, 202m items, coasters, displays, name plates, keyboards, cosmetics, accessories (watches, lighters), pomelos, etc. , building materials, radios, televisions, speakers,
electric <(, automatic meter panel, emblem, key,
It may be of any material or shape, such as clothing, footwear, devices, OA equipment, etc.
（作用・効果）
以上の如き本発明の転写シートおよび転写方法によれば
、従来は、画像の形成および付与が不可能あるいは困難
であった立体成型物、■面あるいはａ雑な凹凸形状等の
表面を有する物品、更にはこれらの物品の材質に拘らず
、熱移行性染料により形成された画像を自由に付与する
ことができる。(Operation/Effect) According to the transfer sheet and transfer method of the present invention as described above, it has been impossible or difficult to form and apply images on three-dimensional molded objects, Images formed with heat-transferable dyes can be freely applied to articles having surfaces, and regardless of the materials of these articles.
しかも、本発明によれば、従来のいわゆる絵付きシール
とは異なり、本発明による画像を４１する受像層は非常
に薄いものであるため、被転写物品に転写しても、それ
らが充分に一体化して、貼着感を与えず、優れた美感、
機能および耐久性をイ１−するものである。Moreover, according to the present invention, unlike conventional so-called picture stickers, the image-receiving layer carrying the image according to the present invention is very thin, so even if it is transferred to an object, it is not fully integrated. Excellent beauty without giving a sticky feeling.
It offers superior functionality and durability.
次に実施例を挙げて本発明を更にＪｔ体的に説明する。Next, the present invention will be further explained in a Jt-specific manner with reference to Examples.
尚、文中、部または％とあるのは特に断りのない限り重
量基準である。In the text, parts and percentages are based on weight unless otherwise specified.
実施例１
９μｍ厚のポリエチレンテレフタレートフィルムに、飽
和ポリニスデル樹脂（バイロン６００、東洋紡製）のト
ルエン／メチルエヂルケトン＝１／ｌ混合溶液をリバー
スロールコーティング方式で塗上および乾燥して弱粘着
層を形成した（乾燥後塗布頃７ｇ／ゴ）。Example 1 A 9 μm thick polyethylene terephthalate film was coated with a mixed solution of saturated polynisder resin (Vylon 600, manufactured by Toyobo) in toluene/methyl ethyl ketone = 1/l using a reverse roll coating method and dried to form a weak adhesive layer. (7 g/g at the time of application after drying).
該弱粘着層の上に下記組成からなる受像層形成用組成物
を、ベタ刷り用斜線版グラビアロールを用いて、リバー
スロールコーティング方式で塗工および乾燥して受像層
（乾燥後塗布量３ｇ／ｍ”）を形成した。A composition for forming an image-receiving layer having the following composition was applied onto the weak adhesive layer by a reverse roll coating method using a diagonal gravure roll for solid printing, and dried to form an image-receiving layer (coating amount after drying: 3 g/ m”) was formed.
笈１詮胆虚■虱戊肋：
ポリエステル樹脂
（東洋紡製、バイロン２００） ７０部ポリ
エステル樹脂
（東洋紡製、バイロン２９０） ３９部アミ
ノ変性シリコーン
（信越化学工業製、ＫＦ−３９３） ５部
エポキシ変性シリコーン
（イエ越化学工業製、Ｘ−２２−３４３）
５部メチルエチルケトン／トルエン
（屯り先止１／１） ７００部このよ
うにして製造した被転写シートの受像層と反対面に、接
着剤としてバイロン６００を乾燥後塗布量１０ｇ／ゴに
塗布および風乾した合成紙（ユポＦＰＧＩ １０，１１
０μｍ、工ｆ油化製）を支持体として貼合して一体化し
た。Polyester resin (Toyobo Co., Ltd., Byron 200) 70 parts Polyester resin (Toyobo Co., Ltd., Byron 290) 39 parts Amino-modified silicone (Shin-Etsu Chemical Co., Ltd., KF-393) 5 parts Epoxy-modified silicone (Manufactured by Ietsu Chemical Industry, X-22-343)
5 parts Methyl ethyl ketone/toluene (first stop 1/1) 700 parts Vylon 600 was applied as an adhesive to the surface opposite to the image-receiving layer of the transfer sheet produced in this manner at a coating amount of 10 g/g after drying and air-dried. synthetic paper (YUPO FPGI 10, 11
0 μm, manufactured by Kof Yuka Co., Ltd.) was laminated as a support and integrated.
一方、片面に熱硬化性アクリル樹脂からなる耐熱層を設
けた厚さ６μｍのポリエチレンテレフタレートフィルム
をＪ＾材とし、耐熱層を設けた側とは反対の側に下記組
成物をワイヤーバーを用いて塗布乾燥させ、１ｇ／ｒｒ
１″（固形分）の染料層を設は熱転写シートとした。On the other hand, a 6 μm thick polyethylene terephthalate film with a heat-resistant layer made of thermosetting acrylic resin on one side was used as a J^ material, and the following composition was applied to the opposite side from the heat-resistant layer using a wire bar. Apply and dry, 1g/rr
A thermal transfer sheet was provided with a dye layer of 1" (solid content).
変社爵胆へ里述處勿ユ
分散染料（日本化薬製、カヤセオ
ブルー１３６） ４部エチ
ルヒドロキシエチルセルロース ６部メチルエチル
ケトン／トルエン
（川に比１／１） ９０部上記熱転
写シートの染料層と被転写シートの受像層とが接触する
ように重ね合わせ、熱転写シートの耐熱層側よりサーマ
ルヘッドにより加熱し、被転写シートの受像層に染料を
転写して正の画像を形成した。Disperse dye (Nippon Kayaku, Kayaseo Blue 136) 4 parts Ethyl hydroxyethyl cellulose 6 parts Methyl ethyl ketone/toluene (1/1 ratio to Kawa) 90 parts Dye layer of the above thermal transfer sheet and transferred material The sheets were stacked so that they were in contact with the image-receiving layer, and heated by a thermal head from the heat-resistant layer side of the thermal transfer sheet to transfer the dye to the image-receiving layer of the transfer sheet to form a positive image.
正画像を形成した被転写シートを、Ｆ配力法により得ら
れる中間転写基材に対向させて熱圧（１４０℃および５
秒）で貼合し、合成紙ユポをポリエステルフィルムとバ
イロン６００の界面で剥離して逆転画像を有する本発明
の転写シート（中間転写媒体）を得た。The transfer sheet on which the normal image has been formed is placed facing an intermediate transfer base material obtained by the F distribution method and heated under heat (140°C and 5°C).
The synthetic paper YUPO was peeled off at the interface between the polyester film and Vylon 600 to obtain a transfer sheet (intermediate transfer medium) of the present invention having a reversed image.
ｊＩ ｉミ゛ｉ”ＪＩＬ の゛ １上質紙（米坪８
２ｇ／ｒｎ”）にポリエチレンを約２０μｍ厚にエクス
トルージョンコーティングし、コーテイング面に離型用
シリコーン（信越化学工業製、ＫＳ−７０７）に触媒を
加えたトルエン溶液を、乾燥後の塗布量が約０．２ｇ／
ゴとなるように塗イＩおよび乾燥して、キユアリングを
行った。更にこの上に下記組成の塗工液をミャバーで塗
イロおよび乾燥し、乾燥後の樹脂塗ノ１量が７ ｇ ／
ｍ″の中間転写基材とした。1. High-quality paper (8 m²)
2g/rn'') with polyethylene extrusion coating to a thickness of approximately 20μm, and a toluene solution containing release silicone (KS-707, manufactured by Shin-Etsu Chemical Co., Ltd., manufactured by Shin-Etsu Chemical Co., Ltd., KS-707) and a catalyst was applied to the coating surface until the coating amount after drying was approximately 20μm thick. 0.2g/
Curing was performed by applying a thick coat and drying. Further, a coating liquid having the following composition was applied on top of this with Myabah and dried, and the amount of resin coating after drying was 7 g /
m'' intermediate transfer base material.
１工人皿底二
ポリエステル樹脂
（バイロン２００、東洋紡＋ｙＪ） ｔｏｏ部メ
チルエチルケトン／トルエン
（重量比１／１） ７００部一方、目
止め処理したコート紙に上記の塗工液を同様に塗工して
被転写体を７Ａ製し、この塗工面に前記の中間転写媒体
の画像面を対向させて重ね熱圧（１４０℃および７秒）
で貼合した後、上質紙とポリエチレンのラミネート層と
を剥離して、被転写体に正の画像を転写した。1 Artificial dish bottom 2 Polyester resin (Byron 200, Toyobo + yJ) Too part Methyl ethyl ketone/toluene (weight ratio 1/1) 700 parts Meanwhile, the above coating liquid was similarly applied to coated paper that had been sealed. A transfer body made of 7A was stacked with the image surface of the intermediate transfer medium facing the coated surface and hot pressed (140°C and 7 seconds).
After lamination, the high-quality paper and the polyethylene laminate layer were peeled off, and a positive image was transferred to the transfer target.
以上の方法により、サーマルヘッドにより形成された正
画像か、中間転写媒体を経由することにより、最終の被
転写体に正画像として転写され、転写された正画像は染
料が受像層中に良く染着しているために、画像の色彩が
あざやかであり且つ深みのある画像となった。By the above method, the normal image formed by the thermal head is transferred to the final transfer object by passing through the intermediate transfer medium, and the transferred normal image is well dyed in the image-receiving layer. Because of this, the colors of the image were vivid and had depth.
また形成された画像上に樹脂層が重ねられているので、
画像の耐較性、耐摩耗性および耐光性等が著しく向上し
た。更に前記塗工液中に紫外線吸収剤、酸化防ｌＬ剤、
消光剤、ラジカルスカヘンジャー等を添加することによ
り更に耐光性を向トさせることができる。Also, since a resin layer is overlaid on the formed image,
Image durability, abrasion resistance, light resistance, etc. were significantly improved. Further, the coating liquid contains an ultraviolet absorber, an antioxidant,
Light resistance can be further improved by adding a quencher, a radical scavenger, etc.
実施例２
実施例１において、被転写体の基材を１００μｍの硬質
ポリ塩化ビニル製カードにした以外は実施例１と同様に
して、実施例１と同様に良好な正の転写画像を有する装
飾体得た。また画像中に顔写真を入れたものは、ＩＤカ
ードとして有用であった。Example 2 A decoration having a good positive transfer image as in Example 1 was produced in the same manner as in Example 1 except that the base material of the transfer object was a 100 μm hard polyvinyl chloride card. I got it. Also, an image with a face photograph included was useful as an ID card.
実施例３ 実施例１において、被転写体の基材をＺｏ。Example 3 In Example 1, the base material of the transfer target was Zo.
μｍの透明ポリエステルフィルムにした以外は実施例１
と同様にして、実施例１と同様に良好な正の転写画像を
イｆする透明フィルムを得た。このフィルムはＯＨＰ用
として非常に有用であった。Example 1 except that a μm transparent polyester film was used.
In the same manner as in Example 1, a transparent film which produced a good positive transfer image was obtained. This film was very useful for OHP applications.
実施例４
基材として合成紙（王−を油化製、ユポＦＰＧＩ５０、
厚み１５０μｍ）とポリエステルフィルム（厚み６μｍ
）とをラミネートしたものを準備し、そのポリエステル
フィルム側に、剥にニス（昭和インク製、ハクリニス４
５）に紫外線吸収剤である２、５−ビス（５’−ｔａｒ
ｔ−ブチルベンゾオキサシリル（２））チオフェンをニ
スの樹脂分に対して０．５％添加したものを、ワイヤー
バーで塗ノＩおよび乾燥して乾燥後重量１ｇ／ばの離型
層兼保護層を形成した。Example 4 Synthetic paper as a base material (O-O Yuka Co., Ltd., Yupo FPGI50,
150 μm thick) and polyester film (6 μm thick)
), and apply peel varnish (manufactured by Showa Ink, Hakurinis 4) to the polyester film side.
5) contains 2,5-bis(5'-tar), which is an ultraviolet absorber.
A mixture of t-butylbenzoxasilyl (2) thiophene added at 0.5% based on the resin content of the varnish was applied with a wire bar and dried to form a release layer and protection with a weight of 1 g/ba after drying. formed a layer.
更に、上記離型層兼保護層の上に下記組成の受像層形成
用組成物を用い、乾燥後重量が７ｇ／ゴとなるように塗
ノロおよび乾燥した。Furthermore, a composition for forming an image-receiving layer having the following composition was used on the above-mentioned release layer/protective layer, and was coated and dried so that the weight after drying was 7 g/g.
Ａ・層５ Ｉ ＝
ポリエステル樹脂（東洋紡製、バイロン２００）
１００部アミノ変性シリコーン（
信越化学工業製、にＦ−：１９３）
５部エポキシ変性シリコーン（（２越化学工
業製、Ｘ−２２−３４：ｌ）
５部溶剤（メチルエチルケトン／トルエン／シクロへ
キサノン ４／２／２） ９００部１記組成物を塗４
＋および乾燥後、１日放置して、その後１００℃の温度
で３０分間加熱して、シリコーンを表面にブリードさせ
、表面に硬化したシリコーン層を有する受像層とした。A/Layer 5 I = Polyester resin (manufactured by Toyobo, Vylon 200)
100 parts amino-modified silicone (
Manufactured by Shin-Etsu Chemical Co., Ltd., F-: 193)
5-part epoxy-modified silicone ((2-Koshi Chemical Industry Co., Ltd., X-22-34:l)
5 parts Solvent (methyl ethyl ketone/toluene/cyclohexanone 4/2/2) 900 parts 1 Apply the composition 4
After drying and drying, it was left for one day, and then heated at a temperature of 100° C. for 30 minutes to bleed silicone onto the surface, resulting in an image-receiving layer having a hardened silicone layer on the surface.
得られた受像層の上に、シアンの熱移行性染料をバイン
ダー樹脂で担持させた熱転写シートを重ね、顔写真を色
分解して得たシアン成分の電気信号に連結したサーマル
ヘッドで熱エネルギーを付与し、正のシアン画像を得た
。次いで、マゼンタの染料を用いた熱転写シートおよび
イエローの染料を用いた熱転写シートにより同様にして
熱転写を行い、フルカラーの正の顔写真とその他の文字
や図形からなる正の画像を形成した。A thermal transfer sheet containing a cyan heat-transferable dye supported by a binder resin is placed on top of the resulting image-receiving layer, and a thermal head connected to the electric signal of the cyan component obtained by color-separating the facial photograph is used to transfer thermal energy. A positive cyan image was obtained. Next, thermal transfer was performed in the same manner using a thermal transfer sheet using a magenta dye and a thermal transfer sheet using a yellow dye to form a positive image consisting of a full-color photograph of the positive face and other characters and figures.
次に上記画像の形成されたシートの受像層を実施例１の
中間転γ；基材に重ねて、２００℃の熱ローラーで圧着
し、圧着後、ポリエステルフィルムを離型層兼保＝五層
の界面で剥げし、本発明の逆転画像を有する転写シート
（中間転写媒体）を得た。Next, the image-receiving layer of the sheet on which the image was formed was layered on the intermediate transfer γ base material of Example 1 and pressed with a heated roller at 200°C. After the pressing, a polyester film was added as a release layer and a five-layer was peeled off at the interface to obtain a transfer sheet (intermediate transfer medium) having a reversed image of the present invention.
以ド実施例１と同様にして、実施例１と同様に被転写体
に画像を転写して実施例１と同様に優わた性質を有する
正の転写画像をイｒする装飾体を得た。Thereafter, in the same manner as in Example 1, an image was transferred to a transfer object in the same manner as in Example 1 to obtain a decorative body having a positive transferred image having excellent properties as in Example 1.
実施例５
実施例４において、被転写体の基材を１００μｍの嫂質
ポリ塩化ビニル製カードにした以外は実施例４と同様に
して、実ｈｈ例４と同様に良好な正の転写画像を有する
装飾体を得た。Example 5 In Example 4, a good positive transferred image was obtained in the same manner as in Example 4 except that the base material of the transfer object was a 100 μm solid polyvinyl chloride card. A decorative body having the following properties was obtained.
実施例６
実施例４において、被転写体の基材を１００μｍの透明
ポリエステルフィルムにした以外は実施例４と同様にし
て、実施例４と同様に良好な正の転写画像をイ「する透
明フィルムを得た。このフィルムはＯＨＰ川として非常
に有用であった。Example 6 In Example 4, the same procedure as in Example 4 was carried out except that the base material of the transfer object was a 100 μm transparent polyester film. This film was very useful as an OHP film.
実施例７
七Ｔτ紙（米柚１０４ｇ／ｒｎ”）にポリプロピレンを
約２０μｍ ｌ’；にエクストルージョンコーティング
し、コーテイング面に電Ｙ−線硬化型の離型層シリコー
ン溶液を、乾燥後の塗布量が約１ｇ／ばとなるように塗
布および乾燥して、電ｆ−線で理化させて一時的担体を
形成した。Example 7 Extrusion coating of polypropylene to approximately 20 μm l' on 7Tτ paper (rice yuzu 104 g/rn'') was applied, and an electric Y-ray curing type release layer silicone solution was applied to the coated surface in the amount applied after drying. It was coated and dried at a concentration of about 1 g/ba, and then sintered with electric f-rays to form a temporary carrier.
この−時的担体上に丁記組成の受像層形成用組成物をミ
ャバーで塗ノＩｉおよび乾燥し、乾燥後の樹脂塗布量が
５ｇ／ゴの受像層を設けた。On this temporary carrier, a composition for forming an image-receiving layer having the composition described above was coated with Myabah and dried to form an image-receiving layer having a resin coating amount of 5 g/g after drying.
とした。And so.
声・表層ン Ｉ゛：
ポリスチレン樹脂（理化パーキュレス製、ピコラスチッ
クＤ） １００部アミノ変性シリコ
ーン（（、を越化学工業製、にＦ−：１９３）
７部エポキシ変性シリコーン（信
越化学工業製、Ｘ−２２−３４３）
７部溶剤（メチルエチルケトン／トルエン
！ｎ量比１／１） ７００部以Ｆ
実施例２と同様にして、本発明方法を行い実施例２と同
様に優九た晶１１の正の画像を有するカートを１！Ｉた
。Voice/Surface layer I゛: Polystyrene resin (manufactured by Rika Percules, Picolastic D) 100 parts amino-modified silicone (manufactured by Etsu Kagaku Kogyo, F-: 193)
7-part epoxy-modified silicone (manufactured by Shin-Etsu Chemical, X-22-343)
7 parts Solvent (methyl ethyl ketone/toluene!n ratio 1/1) 700 parts or more F
In the same manner as in Example 2, the method of the present invention was carried out, and as in Example 2, 1! I was.
実施例８
実施例７において被転写体としてポリ塩化ビニルシート
をそのまま使用した以外は、実施例７と同様にして実施
例７と同様に優れた正の画像を有する装飾体を得た。Example 8 A decorative body having an excellent positive image was obtained in the same manner as in Example 7, except that the polyvinyl chloride sheet was used as it was as the transfer target.
実施例９
実施例７において被転写体として、表面に熱可塑製接４
性フィルム（アトウィン５００、昭和電工製）を設けた
ものを使用した以外は実施例７と同様にして優れた品質
の正の画像をイｆする装飾体を４Ｕだ。Example 9 In Example 7, thermoplastic adhesive 4 was used as the transfer target on the surface.
A 4U decorative body that produces a positive image of excellent quality was prepared in the same manner as in Example 7, except that a film provided with a magnetic film (Atwin 500, manufactured by Showa Denko) was used.
第１図は、本発明の転写シート１０の基本的な態様をし
１解的に示す図であり、第２ＩＡ〜３図は本発明の転写
シート１０の好ましい実施態様を示す図であり、第４〜
７図は本発明の転写方法を図解的に示す図である。
１．１′、１″ ；シート状（中間）基材２．２′：受
像層 ３．３′：画像４．４′、４″ 二喝粘着層
５．５′：保護フィルム層
１０．１０′、１０″ ：転写シート
２０：熱転写シート ３０：被転写物品特許出願人
大日本印刷株式会社
代理人 弁理上 青 １）勝 広
第１図
第５図
第６図FIG. 1 is a diagram schematically showing the basic aspect of the transfer sheet 10 of the present invention, and FIGS. 2IA to 3 are diagrams showing preferred embodiments of the transfer sheet 10 of the present invention. 4~
FIG. 7 is a diagram schematically showing the transfer method of the present invention. 1.1', 1''; sheet-like (intermediate) base material 2.2': image-receiving layer 3.3': image 4.4', 4''; adhesive layer 5.5': protective film layer 10.10 ', 10'': Transfer sheet 20: Thermal transfer sheet 30: Transferred article Patent applicant
Dai Nippon Printing Co., Ltd. Agent Attorney Blue 1) Katsuhiro Figure 1 Figure 5 Figure 6
Claims (1)
けられ、該受像層には受像層側からみて逆転画像が形成
されていることを特徴とする転写シート。 （２）受像層とシート状基材との間に弱粘着層が形成さ
れている特許請求の範囲第（１）項に記載の転写シート
。 （３）受像層と弱粘着層との間に保護フィルム層が設け
られている特許請求の範囲第（２）項に記載の転写シー
ト。 （４）保護フィルム層と弱粘着層との間が剥離性である
特許請求の範囲第（３）項に記載の被転写シート。 （５）弱粘着層とシート状基材との間が剥離性である特
許請求の範囲第（２）項に記載の転写シート。 （６）受像層が熱移行性染料により染着可能な材料から
形成されている特許請求の範囲第（１）項に記載の転写
シート。 （７）受像層がポリエステルから形成されている特許請
求の範囲第（１）項に記載の転写シート。 （８）シート状基材の一方の面に剥離可能に設けられた
受像層からなる被転写シートの受像層に、受像層側から
見て正の画像を形成し、画像の形成された受像層を中間
転写基材に転写し、次いで転写された受像層を任意の被
転写物品に再転写することを特徴とする転写方法。 （１０）中間転写基材の表面に弱粘着層を介して保護フ
ィルム層が設けられている特許請求の範囲第（９）項に
記載の転写方法。[Claims] (1) A transfer characterized in that a removable image-receiving layer is provided on one side of a sheet-like base material, and a reverse image is formed on the image-receiving layer when viewed from the image-receiving layer side. sheet. (2) The transfer sheet according to claim (1), wherein a weak adhesive layer is formed between the image-receiving layer and the sheet-like base material. (3) The transfer sheet according to claim (2), wherein a protective film layer is provided between the image-receiving layer and the weak adhesive layer. (4) The transfer sheet according to claim (3), wherein the protective film layer and the weak adhesive layer are releasable. (5) The transfer sheet according to claim (2), wherein the weak adhesive layer and the sheet-like base material are releasable. (6) The transfer sheet according to claim (1), wherein the image-receiving layer is formed from a material that can be dyed with a heat-transferable dye. (7) The transfer sheet according to claim (1), wherein the image-receiving layer is made of polyester. (8) Forming a positive image when viewed from the image-receiving layer side on the image-receiving layer of the transfer sheet consisting of an image-receiving layer removably provided on one surface of a sheet-like base material, and forming the image-receiving layer on which the image is formed. A transfer method, which comprises transferring the image-receiving layer to an intermediate transfer base material, and then re-transferring the transferred image-receiving layer to an arbitrary transfer target article. (10) The transfer method according to claim (9), wherein a protective film layer is provided on the surface of the intermediate transfer substrate via a weak adhesive layer.
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61231224A JP2551415B2 (en) | 1986-10-01 | 1986-10-01 | Transfer method |
| DE3751107T DE3751107T2 (en) | 1986-04-11 | 1987-04-10 | IMAGE FORMATION ON OBJECTS. |
| PCT/JP1987/000228 WO1987006195A1 (en) | 1986-04-11 | 1987-04-10 | Image formation on object |
| DE3751484T DE3751484T2 (en) | 1986-04-11 | 1987-04-10 | Device for producing images on objects. |
| EP92120842A EP0535718B1 (en) | 1986-04-11 | 1987-04-10 | Apparatus for forming images on an objective body |
| EP87902719A EP0266430B1 (en) | 1986-04-11 | 1987-04-10 | Image formation on object |
| US07/138,384 US4923848A (en) | 1986-04-11 | 1987-04-10 | Image formation on objective bodies |
| CA000547746A CA1313307C (en) | 1986-09-24 | 1987-09-24 | Image formation on objective bodies |
| CA000616236A CA1332182C (en) | 1986-09-24 | 1991-11-26 | Image transfer sheet and apparatus for the formation of images |
| US08/034,186 US5451560A (en) | 1986-04-11 | 1993-03-18 | Image formation on objective bodies |
| CA000616886A CA1336314C (en) | 1986-09-24 | 1994-07-05 | Image-transferable sheet |
| US08/395,850 US5629259A (en) | 1986-04-11 | 1995-02-28 | Image formation on objective bodies |
| US08/470,208 US5707925A (en) | 1986-04-11 | 1995-06-06 | Image formation on objective bodies |
| US08/797,726 US5940111A (en) | 1986-04-11 | 1997-02-11 | Image formation on objective bodies |
| US09/260,017 US6392680B2 (en) | 1986-04-11 | 1999-03-02 | Image formation on objective bodies |
| US10/112,932 US6917375B2 (en) | 1986-04-11 | 2002-04-02 | Image formation on objective bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61231224A JP2551415B2 (en) | 1986-10-01 | 1986-10-01 | Transfer method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387284A true JPS6387284A (en) | 1988-04-18 |
| JP2551415B2 JP2551415B2 (en) | 1996-11-06 |
Family
ID=16920262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61231224A Expired - Fee Related JP2551415B2 (en) | 1986-04-11 | 1986-10-01 | Transfer method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2551415B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02212189A (en) * | 1988-07-19 | 1990-08-23 | Nitto Denko Corp | Thermally fixable ink, pattern sheet and pattern forming method |
| EP0404948A1 (en) * | 1988-07-01 | 1991-01-02 | Dai Nippon Insatsu Kabushiki Kaisha | Image transfer formation onto card |
| US5354401A (en) * | 1988-07-01 | 1994-10-11 | Dai Nippon Insatsu Kabushiki Kaisha | Image transfer method for cards |
| JPH0752522A (en) * | 1993-08-19 | 1995-02-28 | Dainippon Printing Co Ltd | Image forming method using intermediate transfer recording medium |
| JPH08267944A (en) * | 1995-04-03 | 1996-10-15 | Konica Corp | Image receiving material for re-transferable heat mode laser thermal transfer and production thereof |
| US6025860A (en) * | 1997-01-28 | 2000-02-15 | Gsi Lumonics, Inc. | Digital decorating system |
| JP2015212036A (en) * | 2014-05-02 | 2015-11-26 | 大日本印刷株式会社 | Combination of intermediate transfer medium and thermal transfer sheet, and method for forming printed matter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165688A (en) * | 1983-03-11 | 1984-09-18 | Shin Nisso Kako Co Ltd | Thermal transfer recording material |
| JPS59169882A (en) * | 1983-03-17 | 1984-09-25 | Toppan Printing Co Ltd | Production of colored magnetic transfer foil |
| JPS60230899A (en) * | 1984-05-01 | 1985-11-16 | 能勢 潤 | Method of printing cloth surface |
| JPS6378795A (en) * | 1986-09-24 | 1988-04-08 | Dainippon Printing Co Ltd | Image receiving sheet and decoration method thereof |
-
1986
- 1986-10-01 JP JP61231224A patent/JP2551415B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165688A (en) * | 1983-03-11 | 1984-09-18 | Shin Nisso Kako Co Ltd | Thermal transfer recording material |
| JPS59169882A (en) * | 1983-03-17 | 1984-09-25 | Toppan Printing Co Ltd | Production of colored magnetic transfer foil |
| JPS60230899A (en) * | 1984-05-01 | 1985-11-16 | 能勢 潤 | Method of printing cloth surface |
| JPS6378795A (en) * | 1986-09-24 | 1988-04-08 | Dainippon Printing Co Ltd | Image receiving sheet and decoration method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0404948A1 (en) * | 1988-07-01 | 1991-01-02 | Dai Nippon Insatsu Kabushiki Kaisha | Image transfer formation onto card |
| EP0404948B1 (en) * | 1988-07-01 | 1994-01-05 | Dai Nippon Insatsu Kabushiki Kaisha | Image transfer formation onto card |
| US5354401A (en) * | 1988-07-01 | 1994-10-11 | Dai Nippon Insatsu Kabushiki Kaisha | Image transfer method for cards |
| JPH02212189A (en) * | 1988-07-19 | 1990-08-23 | Nitto Denko Corp | Thermally fixable ink, pattern sheet and pattern forming method |
| JPH0752522A (en) * | 1993-08-19 | 1995-02-28 | Dainippon Printing Co Ltd | Image forming method using intermediate transfer recording medium |
| JPH08267944A (en) * | 1995-04-03 | 1996-10-15 | Konica Corp | Image receiving material for re-transferable heat mode laser thermal transfer and production thereof |
| US6025860A (en) * | 1997-01-28 | 2000-02-15 | Gsi Lumonics, Inc. | Digital decorating system |
| JP2015212036A (en) * | 2014-05-02 | 2015-11-26 | 大日本印刷株式会社 | Combination of intermediate transfer medium and thermal transfer sheet, and method for forming printed matter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2551415B2 (en) | 1996-11-06 |
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