CN202895942U - Temperature-sensitive autohension thermal sublimation transferring digital paper - Google Patents

Temperature-sensitive autohension thermal sublimation transferring digital paper Download PDF

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Publication number
CN202895942U
CN202895942U CN 201220516715 CN201220516715U CN202895942U CN 202895942 U CN202895942 U CN 202895942U CN 201220516715 CN201220516715 CN 201220516715 CN 201220516715 U CN201220516715 U CN 201220516715U CN 202895942 U CN202895942 U CN 202895942U
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China
Prior art keywords
paper
layer
temperature
transferring
sensitive
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Expired - Lifetime
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CN 201220516715
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Chinese (zh)
Inventor
林贤福
吕德水
陈志春
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HANGZHOU HUADA HAITIAN TECHNOLOGY CO LTD
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HANGZHOU HUADA HAITIAN TECHNOLOGY Co Ltd
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Priority to CN 201220516715 priority Critical patent/CN202895942U/en
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Publication of CN202895942U publication Critical patent/CN202895942U/en
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Abstract

The utility model relates to thermal sublimation transferring digital paper for coating, and in particular relates to temperature-sensitive autohension thermal sublimation transferring digital paper. The temperature-sensitive autohension thermal sublimation transferring digital paper comprises a bottom paper layer (1), an ink absorption coating layer (2) and an adhesive surface layer (3), wherein the adhesive surface layer (3) is a temperature-sensitive macromolecule material layer. The utility model provides a technical scheme of the temperature-sensitive autohension thermal sublimation transferring digital paper. The surface layer is adhesive; when the surface layer is heated to specific temperature, the surface of the transferring paper is adhesive, so that a printing bearing object can be adhered until transferring is finished; after the temperature is reduced, the transferring paper can be automatically separated from the printing bearing object, and a transferring effect is good; a picture is clear; the yield is greatly improved; moreover, a sublimation dye in the paper can be fully sublimated; tar in the dye can be retained on the transferring paper without polluting the printing bearing object, so that a transferred material has perfect vivid color reduction; the color is saturated and bright; an image is clear in details; and ink can be saved.

Description

The digital paper of temperature sensitive tack thermal dye sublimation transfer printing
Technical field
The utility model relates to a kind of transfer paper, relates in particular to the digital paper of a kind of temperature sensitive tack thermal dye sublimation transfer printing.
Background technology
In the modern life, various articles for daily use all be unable to do without graceful pattern, so the specification requirement of printing is also more and more higher, people are also more and more higher for the requirement of printing quality.In the prior art, except ink jet printing and silk screen printing, people have have also researched and developed hot transfer technique, it is an emerging technology, mode of printing is divided into transfer film seal and transfer printing processing two large divisions, and net-point printing is adopted in the transfer film printing, and pattern is imprinted on film surface in advance, the pattern levels are rich of printing, bright in luster, ever-changing, aberration is little, and repeatability is good, the person that can reach the layout requires effect, and is fit to produce in enormous quantities; Transfer printing processing by heat transfer machine time processing (heating pressurization) with pattern transfer exquisite on the transfer film at product surface, ink lay and product surface are molten after the moulding is integrated, true to nature beautiful, greatly improves the class of product.
But through the product of overheated transfer printing, the pattern of transfer printing generally feels feel and a bit hardens, and gas permeability is poor.Pattern has the tiny crackle corresponding with stock when laterally pullling hot transfer printing product.So people have have further researched and developed the technology of thermal dye sublimation transfer printing, be called " a kind of method of thermal dye sublimation transfer printing pattern and application " such as name, application artificial " Lin Peizi ", the applying date is " on September 27th, 2009 ", application number is " 200910192684.9 ", Granted publication day is " on March 10th, 2010 ", and Granted publication number is shown in the Chinese invention patent of " CN 101665055A ".A kind of method of thermal dye sublimation transfer printing pattern is disclosed in this patent, it is the method for pattern transferring on the curved surface of backguy or engraving moulding or platen surface, at first anticipate on the products formed surface, comprise polishing, backguy or engraving, baking vanish, adopt gas to dye printing ink and be printed as transfer paper with planographic or other modes, again transfer paper is affixed on curved surface or the platen surface, dye the ink printing pattern with the high temperature sublimation gases, pattern is needed on curved surface or the platen surface realistically, then make product have aesthetic feeling and color change that gloss flows by baking vanish and polishing, the moulding material can be copper, the product such as aluminium or stainless steel.And existing thermal dye sublimation transfer printing paper, the transfer printing effect is also undesirable, easily is shifted during transfer printing, makes transfer printing dim pattern out unclear, and yield rate is not high.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, provide a kind of temperature sensitive tack thermal dye sublimation transfer printing digital paper, transfer printing is satisfactory for result, because the superficial layer toughness, when being heated to specified temp, the transfer paper surface produces viscosity, clings stock, until transfer printing is finished, automatic trip is from stock after the cooling, make the transfer printing effect intact, picture is clear, and yield rate improves greatly.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The digital paper of temperature sensitive tack thermal dye sublimation transfer printing comprises ground paper layer and coating, and coating is coated on the ground paper layer surface, and coating is ink-absorbed coated layer, and the upper surface of ink-absorbed coated layer is provided with the sticky table surface layer.Wherein, ink-absorbed coated layer is the composite porous of silica and aluminium oxide, can manyly absorb quickly the ink of printer ejection, the pore size of the loose structure by the control ink absorbing layer is regulated and to be satisfied large blotting amount demand, product has strong absorbency, quick blotting, and the blotting amount is sufficient, greatly shorten process time, and production efficiency is high.
As preferably, the sticky table surface layer is temperature sensitive polymer material layer.During normal temperature, the sticky table surface layer does not have viscosity, during transfer printing, when being heated to 200~250 ℃, the sticky table surface layer produces viscosity, clings stock, until all be transferred to pattern on the stock, cool to the viscosity diminishes that is lower than sticky table surface layer after 150 ℃, automatic trip makes the transfer printing effect intact from stock, and picture is clear, can not make dim pattern unclear because of the transfer paper displacement, yield rate improves greatly.
As preferably, temperature sensitive polymer material layer is polyacrylic resin.
As preferably, the thickness of sticky table surface layer>0.015 millimeter.
As preferably, the thickness of ink-absorbed coated layer is 0.01~1.5 millimeter.
The utility model provides a kind of temperature sensitive tack thermal dye sublimation transfer printing digital paper, because superficial layer toughness, when being heated to specified temp, the transfer paper surface produces viscosity, cling stock, until transfer printing is finished, automatic trip is from stock after the cooling, make the transfer printing effect intact, picture is clear, and yield rate improves greatly, and the sublimation dye in the paper is fully distilled, tar in the dyestuff is left on the transfer paper can not pollute stock, thus the material that is transferred have perfect color rendition, color true to nature saturated bright-coloured, image detail clearly demarcated, save ink.
Description of drawings
Fig. 1 is the structural representation of the digital paper of a kind of temperature sensitive tack thermal dye sublimation transfer printing described in the utility model.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing 1.
Embodiment
The digital paper of temperature sensitive tack thermal dye sublimation transfer printing as shown in Figure 1, comprises ground paper layer 1 and coating, and coating is coated on ground paper layer 1 surface, and coating is ink-absorbed coated layer 2, and the upper surface of ink-absorbed coated layer 2 is provided with sticky table surface layer 3.
Sticky table surface layer 3 is temperature sensitive polymer material layer.During normal temperature, the sticky table surface layer does not have viscosity, during transfer printing, when being heated to 200~250 ℃, the sticky table surface layer produces viscosity, clings stock, until all be transferred to pattern on the stock, cool to the viscosity diminishes that is lower than sticky table surface layer after 150 ℃, automatic trip makes the transfer printing effect intact from stock, and picture is clear, can not make dim pattern unclear because of the transfer paper displacement, yield rate improves greatly.
Temperature sensitive polymer material layer is polyacrylic resin.
The thickness of sticky table surface layer 3 is 0.02 millimeter.
Ink-absorbed coated layer 2 is mainly the composite porous of silica and aluminium oxide.
The thickness of ink-absorbed coated layer 2 is 0.5 millimeter.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.

Claims (5)

1. the digital paper of temperature sensitive tack thermal dye sublimation transfer printing comprises ground paper layer (1) and coating, and coating is coated on ground paper layer (1) surface, it is characterized in that: coating is ink-absorbed coated layer (2), and the upper surface of ink-absorbed coated layer (2) is provided with sticky table surface layer (3).
2. the digital paper of temperature sensitive tack thermal dye sublimation transfer printing according to claim 1, it is characterized in that: sticky table surface layer (3) is temperature sensitive polymer material layer.
3. the digital paper of temperature sensitive tack thermal dye sublimation transfer printing according to claim 2, it is characterized in that: temperature sensitive polymer material layer is polyacrylic resin.
4. the digital paper of temperature sensitive tack thermal dye sublimation transfer printing according to claim 2 is characterized in that: the thickness of sticky table surface layer (3)>0.015 millimeter.
5. the digital paper of temperature sensitive tack thermal dye sublimation transfer printing according to claim 1, it is characterized in that: the thickness of ink-absorbed coated layer (2) is 0.01~1.5 millimeter.
CN 201220516715 2012-10-10 2012-10-10 Temperature-sensitive autohension thermal sublimation transferring digital paper Expired - Lifetime CN202895942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220516715 CN202895942U (en) 2012-10-10 2012-10-10 Temperature-sensitive autohension thermal sublimation transferring digital paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220516715 CN202895942U (en) 2012-10-10 2012-10-10 Temperature-sensitive autohension thermal sublimation transferring digital paper

Publications (1)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104553432A (en) * 2014-12-30 2015-04-29 杭州华大海天科技有限公司 Self-adhesive quick-drying thermal sublimation transfer printing digital paper
CN106245461A (en) * 2016-08-28 2016-12-21 杭州润畅数码科技有限公司 I.e. dry type height blotting calorimetric sublimation transfer number paper
CN106337321A (en) * 2016-08-28 2017-01-18 杭州润畅数码科技有限公司 Temperature-sensitive sticky instantly-dry thermal sublimation transfer printing digital paper
CN106626856A (en) * 2016-11-17 2017-05-10 中国制浆造纸研究院 Quick-drying type digital thermal dye sublimation transfer paper
CN114829154A (en) * 2019-12-20 2022-07-29 帝斯曼知识产权资产管理有限公司 Sublimation printing of heat sensitive materials
CN115976879A (en) * 2022-12-09 2023-04-18 广州山木新材料科技有限公司 Digital pyrography transfer paper and preparation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104553432A (en) * 2014-12-30 2015-04-29 杭州华大海天科技有限公司 Self-adhesive quick-drying thermal sublimation transfer printing digital paper
CN106245461A (en) * 2016-08-28 2016-12-21 杭州润畅数码科技有限公司 I.e. dry type height blotting calorimetric sublimation transfer number paper
CN106337321A (en) * 2016-08-28 2017-01-18 杭州润畅数码科技有限公司 Temperature-sensitive sticky instantly-dry thermal sublimation transfer printing digital paper
CN106337321B (en) * 2016-08-28 2018-01-12 杭州润畅数码科技有限公司 Temperature sensitive viscosity is dry type thermal dye sublimation transfer printing number paper
CN106626856A (en) * 2016-11-17 2017-05-10 中国制浆造纸研究院 Quick-drying type digital thermal dye sublimation transfer paper
CN106626856B (en) * 2016-11-17 2019-11-26 中国制浆造纸研究院有限公司 A kind of fast-drying type number thermal dye sublimation transfer printing paper
CN114829154A (en) * 2019-12-20 2022-07-29 帝斯曼知识产权资产管理有限公司 Sublimation printing of heat sensitive materials
CN114829154B (en) * 2019-12-20 2024-03-26 埃万特防护材料有限公司 Sublimation printing of heat sensitive materials
CN115976879A (en) * 2022-12-09 2023-04-18 广州山木新材料科技有限公司 Digital pyrography transfer paper and preparation method thereof
CN115976879B (en) * 2022-12-09 2023-07-14 广州山木新材料科技有限公司 Digital hot-stamping transfer paper and preparation method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20161227

Address after: Baiyunyuan Road Economic Development Zone in Tonglu County of Hangzhou City, Zhejiang province 311500 No. 599

Patentee after: HANGZHOU RUNCHANG DIGITAL TECHNOLOGY CO.,LTD.

Address before: Hangzhou City, Zhejiang province 311500 Tonglu Economic Development Zone baiyunyuan Road No. 599

Patentee before: HANGZHOU HYDROTECH Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220713

Address after: 311501 No. 599, baiyunyuan East Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province

Patentee after: Hangzhou Huada Haitian Technology Co.,Ltd.

Address before: 311500 No. 599, baiyunyuan East Road, Tonglu Economic Development Zone, Hangzhou City, Zhejiang Province

Patentee before: HANGZHOU RUNCHANG DIGITAL TECHNOLOGY CO.,LTD.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130424