CN105730120A - Heat transfer printing paper and preparing method thereof - Google Patents

Heat transfer printing paper and preparing method thereof Download PDF

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Publication number
CN105730120A
CN105730120A CN201410746823.9A CN201410746823A CN105730120A CN 105730120 A CN105730120 A CN 105730120A CN 201410746823 A CN201410746823 A CN 201410746823A CN 105730120 A CN105730120 A CN 105730120A
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CN
China
Prior art keywords
coating
paper
heat transfer
transfer printing
printing paper
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.)
Pending
Application number
CN201410746823.9A
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Chinese (zh)
Inventor
施晓旦
杨文博
廖秀驰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Dongsheng New Material Co Ltd
Shandong Dongsheng New Material Co Ltd
Original Assignee
Shanghai Dongsheng New Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Dongsheng New Material Co Ltd filed Critical Shanghai Dongsheng New Material Co Ltd
Priority to CN201410746823.9A priority Critical patent/CN105730120A/en
Publication of CN105730120A publication Critical patent/CN105730120A/en
Pending legal-status Critical Current

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Abstract

The invention provides heat transfer printing paper, and relates to single-face and single-layer coating paper. Components of the paper comprise coating body paper and a coating. The coating body paper is 40 g/m<2> to 80 g/m<2>. The coating is obtained in the manner that a component A, a component B and an auxiliary material component are mixed through a physical method. The invention further provides a preparing method of the heat transfer printing paper. The method comprises the steps that firstly, the coating body paper and the coating are prepared; secondly, single-layer coating is conducted on a single face of the coating body paper through the coating; and thirdly, the heat transfer printing paper is obtained through drying. The heat transfer printing paper is good in printing printability, ink bearing performance and printing ink transferability, low in printing ink residual quantity and capable of being widely applied to printing metal products, plastic products, ceramic products, toys, electric appliances, building materials, food packages, office supplies and personalized gifts. The preparing method and application of the preparing method are simple and practical.

Description

A kind of heat transfer printing paper and preparation method thereof
Technical field
The technical field that the present invention relates to is paper technology, particularly relates to a kind of calico paper, specifically a kind of heat transfer printing paper and preparation method thereof.
Background technology
Transfer printing, is a kind of print on paper by dyestuff, then makes dye transfer on the transfer paper printing method to fabric under certain condition.Wherein, heat is utilized to make dyestuff distil on transfer paper, transfer to by the method on dyed synthetic fiber thermal shift assay;Utilize the effect of uniform temperature, pressure and solvent, make dyestuff peel off from transfer paper and transfer to by the printing method on print fabric wet transfer method.
High speed development along with paper and coating industry, traditional transfering printing technology can only being imprinted on fabric is replaced by novel transfering printing technology, the object transferred has been no longer confined to fabric, but can include plastics, the various different materials such as timber, glass, metal and rubber.
Heat Transfer Printing, as a kind of widely used transfering printing technology, the pattern generated has the advantages such as bright in luster, fidelity is excellent, stereovision good and aberration is little, and in actual applications, relative to Traditional Printing Industry, there is the advantage saved industrial water, reduce printing pollution, therefore, be applied to every field in large quantities.It is true that Heat Transfer Printing have the advantage that, it is undivided with the superperformance of heat transfer printing paper.
While it is true, in the market heat transfer printing paper yet suffer from producing and use that complex procedures, ink transfer be poor, ink or dyestuff residual quantity is high, to transfer aberration big etc., drawback, for instance:
CN101028775A discloses a kind of cotton transfer printing paper and processing method thereof, it is coated with water soda glass liquid layer including at paper surface, water soda glass liquid is carried out concentration, dye paste is carried out the complicated procedures of forming such as slant acidity combination, considerably increase production cost and produce duration.
CN102828439A discloses a kind of transfer printing paper and production method thereof, including being coated with a kind of nanometer titanium dioxide silicon coating with tridimensional network, although this coating process can solve the deformation problems that transfer printing paper causes because of water suction, but, the high cost brought and harsh operation require it is also inevitable.
Summary of the invention
In order to solve the drawback that prior art occurs in actual applications, produce and application procedures especially for effectively simplifying, the invention provides a kind of heat transfer printing paper and preparation method thereof, wherein, the printability of described heat transfer printing paper is good, it is possible to be applied to various printing and printing type, and its become paper hold ink and ink transfer is also improved, ink residue amount is low, it addition, the pattern fidelity finally presented and stereovision are good, transfer bright in luster, aberration is little, it is possible to form good pattern;Most importantly solve preparation and use a difficult problem for complex procedures.
The theme of a first aspect of the present invention is a kind of heat transfer printing paper, it is characterised in that described heat transfer printing paper is a kind of single-surface single-layer coating paper using, and its component includes bodystock paper and coating, wherein:
Described bodystock paper is 40-80g/m2
Described coating is that the component including A, B and adjuvant is mixed to get by physical method.
A kind of preferred embodiment according to the first aspect of the invention, wherein, after the transfer of described heat transfer printing paper, its ink residue amount is lower than 10%.
A kind of preferred embodiment according to the first aspect of the invention, wherein, the raw material of described bodystock paper is preferably wood pulp.
A kind of preferred embodiment according to the first aspect of the invention, wherein, in described coating:
The component of described A includes any one or a few in PVA, starch, hydroxypropyl guar gum, polyethylene, polyester.
The component of described B includes any one or a few in starch, sodium chloride, calcium stearate, ultra-fine fine particle calcium carbonate, china clay, ultrafine heavy calcium, attapulgite.
Further, the component of described A and B can not only include starch simultaneously.
Described adjuvant includes any one or a few in vehicle, adhesive, dispersant, starch, PVA, antibacterial.
Further, described adjuvant preferably comprises starch and PVA, also includes any one or a few in vehicle, adhesive, dispersant, antibacterial.
Further, described starch is preferably modified starch.
Further, when described vehicle is water, described adhesive preferably synthetic dragon glue, carboxymethyl cellulose in any one or a few;When described vehicle is organic solvent or oils, described adhesive is preferably ethyl cellulose.
Described coating solids is preferably 10-50%, and viscosity is preferably 300-1000cps, and pH value is preferably 6-10.
After the transfer of described heat transfer printing paper, the rate of transform of described coating is more than 90%.
The mixing of described physical method is preferably to pour in mill or three-roll grinder described component into and grinds.
The theme of a second aspect of the present invention is the preparation method of a kind of heat transfer printing paper as described in first aspect theme, it is characterised in that described preparation method includes:
Step 1: prepare described bodystock paper and coating;
Step 2: described coating is carried out single coating at the one side of described bodystock paper;
Step 3: dry and obtain described heat transfer printing paper.
A kind of preferred embodiment according to the second aspect of the invention, wherein, in step 1:
The preparation of described bodystock paper, it is preferred to adopt monolayer fourdrinier machine to prepare.
Further, described monolayer fourdrinier machine includes press section and drying section, and wherein, described press section is twice press with large-roll-diameter;Described drying section adopts heat pump many-section desiccation mode to be dried.
A kind of preferred embodiment according to the second aspect of the invention, wherein, in step 2:
Described single coating is preferably and adopts any one coating machine included in 1 road knife type coater, film transfer sizing applicator to be coated.
The one side of described bodystock paper refers to any one side of described bodystock paper, it is preferred to the most smooth one side.
The coating weight of described single coating is 4-9wt.%.
A kind of preferred embodiment according to the second aspect of the invention, wherein, in step 3:
Wherein, described dry any one that adopt in bridge-type Hot Air Drying, infrared drying technology of referring to.
A kind of heat transfer printing paper of the present invention and preparation method thereof, owing to adopting technique scheme, has the following advantages and beneficial effect:
1, described heat transfer printing paper printability, become paper to hold ink and ink transfer is good, ink residue amount is low, and the pollution of environment is little;
2, described preparation method is simple, and procedure calls is low, it is not necessary to other postprocessing working procedures, is suitable to large-scale production;
3, can be widely applied to metallic article, plastic, ceramic, toy, electrical equipment, building materials, packaging for foodstuff, office appliance and individual character gift printing, and use simple.
Detailed description of the invention
The invention provides a kind of heat transfer printing paper, it is characterised in that described heat transfer printing paper is a kind of single-surface single-layer coating paper using, and its component includes bodystock paper and coating, wherein:
Described bodystock paper is 40-80g/m2
Described coating is that the component including A, B and adjuvant is mixed to get by physical method.
A kind of preferred embodiment according to the first aspect of the invention, wherein, heat transfer printing paper ink residue amount is lower than 10%.
The raw material of described bodystock paper is preferably wood pulp.
In described coating:
The component of described A includes any one or a few in PVA, starch, hydroxypropyl guar gum, polyethylene, polyester.
The component of described B includes any one or a few in starch, sodium chloride, calcium stearate, ultra-fine fine particle calcium carbonate, china clay, ultrafine heavy calcium, attapulgite.
Further, the component of described A and B can not only include starch simultaneously.
Described adjuvant includes any one or a few in vehicle, adhesive, dispersant, starch, PVA, antibacterial.
Further, described adjuvant preferably comprises starch and PVA, also includes any one or a few in vehicle, adhesive, dispersant, antibacterial.
Further, described starch is preferably modified starch.
Further, when described vehicle is water, described adhesive preferably synthetic dragon glue, carboxymethyl cellulose in any one or a few;When described vehicle is organic solvent or oils, described adhesive is preferably ethyl cellulose.
The mixing of described physical method is preferably to pour in mill or three-roll grinder described component into and grinds.
The preparation method that present invention also offers a kind of heat transfer printing paper as described in first aspect theme, it is characterised in that described preparation method includes:
Step 1: prepare described bodystock paper and coating;
Step 2: described coating is carried out single coating at the one side of described bodystock paper;
Step 3: dry and obtain described heat transfer printing paper.
A kind of preferred embodiment according to the second aspect of the invention, wherein, in step 1: the preparation of described bodystock paper, it is preferred to adopt monolayer fourdrinier machine to prepare.Further, described monolayer fourdrinier machine includes press section and drying section, and wherein, described press section is twice press with large-roll-diameter;Described drying section adopts heat pump many-section desiccation mode to be dried.
In step 2: described single coating is preferably and adopts any one coating machine included in 1 road knife type coater, film transfer sizing applicator to be coated.The one side of described bodystock paper refers to any one side of described bodystock paper, it is preferred to the most smooth one side.The coating weight of described single coating is 4-9wt.%.
In step 3: described dry any one that adopt in bridge-type Hot Air Drying, infrared drying technology of referring to.
In conjunction with the technical scheme of a kind of heat transfer printing paper of the present invention and preparation method thereof, now by following example, it is explained further explanation.
Embodiment 1
(1) equipment is produced: monolayer fourdrinier wire paperboard paper machine;1 road knife type coater.
(2) preparation method
Step 1:
Prepare described bodystock paper: web part of paper machine adopts monolayer fourdrinier forming technology, and paper molding evenness is excellent, the manufacturing paper with pulp of heat transfer printing paper of different basis weights can be carried out as requested.Press section is twice press with large-roll-diameter;Drying section adopts heat pump many-section desiccation mode, and drying efficiency is high, and wherein, the raw material of described bodystock paper is wood pulp, and the pulping system of described wood pulp adopts introduces international advanced high automaticity equipment.
Prepare described coating: by the component shown in table 1-1 and weight proportion thereof, described component is mixed to get by physical method the described coating with physical index shown in table 1-2, wherein, the component of described A includes PVA and starch, and the component of described B includes calcium stearate, ultra-fine fine particle calcium carbonate and china clay:
Table 1-1: the component of described coating and weight proportion thereof
Component Weight proportion %
A 15
B 15
Dispersant 2
Modified starch 5
PVA 2
Antibacterial 0.04
Table 1-2: the physical index of described coating
Physical index Solid content % Viscosity cps PH value
Numerical value 39 773.9 8.53
Step 2: at the one side of described bodystock paper, described coating is carried out single coating: adopting scraper for coating technology, coating adopts and is prepared from into adjuvant, front coating overall control is at 9g/m2Within.
Step 3: adopt bridge-type hot blast and infrared drying technology to dry and obtain described heat transfer printing paper.
(3) application result:
Table 1-3: the testing result of described heat transfer printing paper
Detection project Numerical value
Color density before transfer 1.14
Color density after transfer 0.88
Rate of transform % 91.4
Analyze: the physical property of the paper of described heat transfer printing paper has good texture, printing printability, hold ink and ink transfer is good, ink residue amount is low.
Embodiment 2
(1) equipment is produced: monolayer fourdrinier machine;Film transfer sizing applicator coating.
(2) preparation method
Step 1:
Prepare described bodystock paper: web part of paper machine adopts monolayer fourdrinier forming technology, and paper molding evenness is excellent, the manufacturing paper with pulp of heat transfer printing paper of different basis weights can be carried out as requested.Press section is twice press with large-roll-diameter;Drying section adopts heat pump many-section desiccation mode, and drying efficiency is high, and wherein, the raw material of described bodystock paper is wood pulp, and the pulping system of described wood pulp adopts introduces international advanced high automaticity equipment.
Prepare described coating: by the component shown in table 2-1 and weight proportion thereof, described component is mixed to get by physical method the described coating with physical index shown in table 2-2, wherein, the component of described A includes starch and hydroxypropyl guar gum, and the component of described B includes starch and ultrafine heavy calcium:
Table 2-1: the component of described coating and weight proportion thereof
Component Weight proportion %
A 5
B 5
Dispersant 2
Modified starch 5
PVA 2
Antibacterial 0.04
Table 2-2: the physical index of described coating
Physical index Solid content % Viscosity cps PH value
Numerical value 19 393.9 8.40
Step 2: described coating is carried out single coating at the one side of described bodystock paper: adopting film transfer sizing applicator coating technique, coating adopts and is prepared from into adjuvant, and front coating overall control is at 5g/m2Within.
Step 3: adopt bridge-type Hot Air Drying to dry and obtain described heat transfer printing paper.
(3) application result:
Table 2-3: the testing result of described heat transfer printing paper
Detection project Numerical value
Color density before transfer 1.10
Color density after transfer 0.81
Rate of transform % 93.2
Analyze: the physical property of the paper of described heat transfer printing paper has good texture, printing printability, hold ink and ink transfer is good, ink residue amount is low.
Sum up: the physical property of the paper of heat transfer printing paper of the present invention has good texture, printing printability, hold ink and ink transfer is good, ink residue amount is low, can be widely applied to metallic article, plastic, ceramic, toy, electrical equipment, building materials, packaging for foodstuff, office appliance and individual character gift printing.
Above specific embodiments of the invention being described in detail, but it is intended only as example, the present invention is not restricted to particular embodiments described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and replacement are also all among scope of the invention.Therefore, the equalization made without departing from the spirit and scope of the invention converts and amendment, all should contain within the scope of the invention.

Claims (10)

1. a heat transfer printing paper, it is characterised in that described heat transfer printing paper is a kind of single-surface single-layer coating paper using, and its component includes bodystock paper and coating, and described coating is that the component including A, B and adjuvant is mixed to get by physical method, wherein:
The component of described A includes any one or a few in PVA, starch, hydroxypropyl guar gum, polyethylene, polyester;
The component of described B includes any one or a few in starch, sodium chloride, calcium stearate, ultra-fine fine particle calcium carbonate, china clay, ultrafine heavy calcium, attapulgite;
It is only starch when described A, B or adjuvant difference.
2. heat transfer printing paper according to claim 1, it is characterised in that described bodystock paper is 40-80g/m2
3. heat transfer printing paper according to claim 1, it is characterised in that described adjuvant includes any one or a few in starch, PVA, vehicle, adhesive, dispersant, antibacterial.
4. heat transfer printing paper according to claim 1, it is characterised in that described coating solids is 10-50%, viscosity is 300-1000cps, and pH value is 6-10.
5. the preparation method of a heat transfer printing paper as claimed in claim 1, it is characterised in that described preparation method includes:
Step 1: prepare described bodystock paper and coating;
Step 2: described coating is carried out single coating at the one side of described bodystock paper;
Step 3: dry and obtain described heat transfer printing paper.
6. preparation method according to claim 5, it is characterised in that the preparation of described bodystock paper adopts monolayer fourdrinier machine to prepare.
7. preparation method according to claim 6, it is characterised in that described monolayer fourdrinier machine includes press section and drying section, wherein:
Described press section is twice press with large-roll-diameter;
Described drying section adopts heat pump many-section desiccation mode to be dried.
8. preparation method according to claim 5, it is characterised in that described single coating adopts any one coating machine included in 1 road knife type coater, film transfer sizing applicator to be coated.
9. preparation method according to claim 5, it is characterised in that the coating weight of described single coating is 4-9wt.%.
10. preparation method according to claim 5, it is characterised in that described dry any one that adopt in bridge-type Hot Air Drying, infrared drying technology of referring to.
CN201410746823.9A 2014-12-08 2014-12-08 Heat transfer printing paper and preparing method thereof Pending CN105730120A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223120A (en) * 2016-08-22 2016-12-14 浙江金泽纸品科技有限公司 A kind of heat sublimation transfer printing paper coating process
CN106592326A (en) * 2016-12-27 2017-04-26 东升新材料(山东)有限公司 Heat transfer printing paper coating and heat transfer printing paper applying same
CN108192425A (en) * 2017-12-19 2018-06-22 浙江锦旺新材料科技有限公司 A kind of heat-transferring printing paper high-temperaure coating liquid
CN113427937A (en) * 2021-07-14 2021-09-24 杭州临安牌联纸业有限公司 Transfer printing paper and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85102070A (en) * 1983-12-16 1987-01-24 西柏地产有限公司 The transfer printing paper of textile material and transfer printing
CN1705569A (en) * 2002-10-02 2005-12-07 通用数据公司 Direct thermal imaging on plastic film
WO2008120681A1 (en) * 2007-03-30 2008-10-09 Art Inc. Method of dry transfer printing of synthetic fibrous material with disperse dye and transfer paper
CN102277781A (en) * 2011-08-04 2011-12-14 滁州云林数码影像耗材有限公司 Transferring paper applied to sublimation type ink jetting, printing and transferring
CN102776791A (en) * 2012-08-21 2012-11-14 长胜纺织科技发展(上海)有限公司 Cold transfer decal process of disperse dyes
CN102864688A (en) * 2012-10-12 2013-01-09 苏州大学 Dry heat transfer printing paper and preparation method thereof for textiles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85102070A (en) * 1983-12-16 1987-01-24 西柏地产有限公司 The transfer printing paper of textile material and transfer printing
CN1705569A (en) * 2002-10-02 2005-12-07 通用数据公司 Direct thermal imaging on plastic film
WO2008120681A1 (en) * 2007-03-30 2008-10-09 Art Inc. Method of dry transfer printing of synthetic fibrous material with disperse dye and transfer paper
CN102277781A (en) * 2011-08-04 2011-12-14 滁州云林数码影像耗材有限公司 Transferring paper applied to sublimation type ink jetting, printing and transferring
CN102776791A (en) * 2012-08-21 2012-11-14 长胜纺织科技发展(上海)有限公司 Cold transfer decal process of disperse dyes
CN102864688A (en) * 2012-10-12 2013-01-09 苏州大学 Dry heat transfer printing paper and preparation method thereof for textiles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223120A (en) * 2016-08-22 2016-12-14 浙江金泽纸品科技有限公司 A kind of heat sublimation transfer printing paper coating process
CN106592326A (en) * 2016-12-27 2017-04-26 东升新材料(山东)有限公司 Heat transfer printing paper coating and heat transfer printing paper applying same
CN106592326B (en) * 2016-12-27 2019-04-09 东升新材料(山东)有限公司 A kind of heat transfer printing paper coating and the heat transfer printing paper using it
CN108192425A (en) * 2017-12-19 2018-06-22 浙江锦旺新材料科技有限公司 A kind of heat-transferring printing paper high-temperaure coating liquid
CN108192425B (en) * 2017-12-19 2019-10-25 浙江锦旺新材料科技有限公司 A kind of heat-transferring printing paper high-temperaure coating liquid
CN113427937A (en) * 2021-07-14 2021-09-24 杭州临安牌联纸业有限公司 Transfer printing paper and preparation method thereof
CN113427937B (en) * 2021-07-14 2022-01-14 杭州临安牌联纸业有限公司 Transfer printing paper and preparation method thereof

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Application publication date: 20160706