CN101590774B - Water-soluble transfer printing paper - Google Patents

Water-soluble transfer printing paper Download PDF

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Publication number
CN101590774B
CN101590774B CN2009100998835A CN200910099883A CN101590774B CN 101590774 B CN101590774 B CN 101590774B CN 2009100998835 A CN2009100998835 A CN 2009100998835A CN 200910099883 A CN200910099883 A CN 200910099883A CN 101590774 B CN101590774 B CN 101590774B
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China
Prior art keywords
bearing bed
water
slurry
transfer paper
soluble transfer
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Expired - Fee Related
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CN2009100998835A
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Chinese (zh)
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CN101590774A (en
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黄尚进
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Individual
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Abstract

The invention relates to paper, in particular to water-soluble transfer printing paper. The water-soluble transfer printing paper comprises a bearing layer and a printing layer which is printed on the bearing layer by using ink, wherein the bearing layer comprises the following components in percentage by weight: 10 to 25 percent of wood fiber, 20 to 39 percent of bentonite, 30 to 49 percent of polyvinyl alcohol, 20 to 37.5 percent of latex, and 1 to 2.5 percent of metal powder. The invention provides the water-soluble transfer printing paper with little investment, few process, simple structure and innocuous raw materials so as to radically solve a series of current problems of raw materials coated or copied on the profile surfaces of metal (steel and aluminum), engineering plastic and the like and the method at home and abroad and fully meets the requirements of people in various aspects of coating or copying the raw materials on the profile surfaces.

Description

A kind of water-soluble transfer paper
Technical field
The present invention relates to a kind of paper, relate in particular to a kind of water-soluble transfer paper.
Background technology
The raw material and the method for at present, material surfaces such as metal (steel, aluminium section bar), engineering plastics being carried out application or duplicating both at home and abroad mainly contain: paint spraying, copy film duplicate, negative film duplicates, the heat copying film duplicates and print pad pasting etc.The various materials that adopt above raw material and method to produce all exist certain limitation, as: weatherability, corrosion resistance, ABRASION RESISTANCE, pencil hardness etc. are not up to standard; Also personnel health, natural environment exert an influence; The scope of application is limited, can not reach ideal effect, has limited industrialization process.Like copy film; It is the film of being made up of peel ply, protective layer, printed layers and tack coat successively; Or the film of forming by bottom, release layer, printed layers, protective layer and tack coat, this type of copy film, stripping technology is complicated; On male and fomale(M&F), be difficult to duplicate floral designs, also have the shortcoming of poor properties at aspects such as durability, the adaptation of delaminating, pencil hardness, the thickness of delaminating and alkali resistances; Duplicate like negative film, use serigraphy, after object surfaces is processed negative pattern; Heating more than 400 ℃; In metal oxide solution not with the reaction of the body surface of serigraphy coating, put into heating object with negative pattern, make do not made the floral designs of gloss on the multiple body surface after; Remove negative pattern from object, the floral designs of gloss are duplicated at body surface.Duplicate complex procedures (before duplicating must with the floral designs manual manufacture at body surface) but this method exists, material is selected limited, the floral designs poor durability of duplicating, and fading easily comes off, and printing expenses is expensive, and large material can't duplicate; Like the heat copying film is the composition that on resin bed, applies as organic solvents such as the resin of releasing agent composition and cellulose acetates, after heating on the printing machine, the film that has printed pattern is pressed on the object, removes the method for resin bed.Heat copying method floral designs emulation technology is the mode of production of at present domestic and international main flow.But the pressure dressing of the method and to remove the operation etc. of resin bed complicated (in the production to the envelope technology of transfer film; And control of process parameters such as vacuum, duplicating temperature and time is had relatively high expectations; Otherwise can influence the uniformity and the uniformity of pattern, color and luster); Be difficult to duplicate on male and fomale(M&F), only be applicable to that the surface detail pattern of smallclothes product (like commodity, electrical equipment etc.) is brushed again, can not be used for outdoor.Weatherability is poor, and surperficial pencil hardness is low, and resistance to impact and salt spray resistance are low, very easily fade, and investment of production equipment is big; As to print pad pasting be the back side of floral designs being adopted printing technique to print to have adhibit quality carrier (like paper etc.), it pasted on the product again.The product that adopts this technology to produce can only be used for plane (like all kinds of trade marks etc.), carries out surface detail pattern Compound Machining for curved surface or special-shaped product with regard to method.Simultaneously, paste that floral designs carrier on the product comes off easily, floral designs fade easily; Like water copy film technology, for example number of patent application is: 00129534.9 publication number is: the patent of invention of CN1289687, this technology is in international most advanced level at present, still belongs to blank in China, basic dependence on import.The film that the water copy film is made up of plurality of raw materials such as polyvinyl alcohol, starch synthetic pulp layer, main rete and printed layers.It is film to be put down send the surface in water that the water copy film is used, and utilizes the effect of hydraulic pressure, floral designs is needed on the surface of product.Copy film that this technology is produced is only applicable to the surface detail pattern Compound Machining of smallclothes product (like articles for use, room articles for use etc. in the automobile).Outdoor as if being used for, very easily fade.Problem to above existence; In recent years; Japan, Korea S etc. have developed a kind of water copy film product, and it is the film of being made up of peel ply, protective layer, printed layers and tack coat successively, and the raw material of its slurry is: toluene, starch, soap, gelatine, silicone oil etc.; Its basic production technological process is: the configuration of peel ply slurry, the coating of peel ply slurry, steam drying, the configuration of protective layer slurry, the coating of protective layer slurry; Steam drying is printed printed layers, steam drying, the configuration of tack coat slurry; The tack coat coating, finished product inspection, cutting, the packing of product; Its use is at first on object, to apply activator; Activator generally is the composition of organic solvent; Like publication number is in the patent of invention of CN1289687; Activator is that the composition of the composition of organic solvent is that MEK, ethylene glycol monobutyl ether, isophorone or gaultherolin mix, and duplicates final drying then.But the copy film that adopts this technology to produce has that equipment investment is big, and particularly the safety requirements of boiler plant is high, and the environment protection standard difficulty is big, and production process is many, and complex structure, raw material have the defective of certain influence to human body and environment.So how to provide a kind of equipment investment less demanding, production process is few, and is simple in structure, the water-soluble transfer paper that raw material are nontoxic, inventor's problem that will solve just.
Summary of the invention
The equipment investment that the invention solves existing water copy film is big, and production process is many, complex structure; Raw material have the deficiency of certain influence to human body and environment; A kind of raw material that are used for steel, aluminium, the duplicating processing of plastic or other material surface are provided, and the required investment of duplicating processing is little, operation is few; Water-soluble transfer paper simple in structure, that raw material are nontoxic.Its concrete technical scheme is: a kind of water-soluble transfer printing paper; Comprise bearing bed and with the printed layers of ink printing on bearing bed, the composition of said bearing bed is by weight percentage: 10%~25% wood fibre, 20%~39% bentonite, 30%~49% polyvinyl alcohol, 20%~37.5% latex, 1%~2.5% metal dust.Said wood fibre is as the skeleton that supports other additives.Said bentonite is to be main moisture clay pit with the montmorillonite; Has swelling property; Can absorption be equivalent to the water of 8 to 20 times of own vols and be expanded to 30 times, in aqueous medium, can disperse to be soliquid, add bentonite and make bearing bed in water, just thoroughly disperse in the short time.Said polyvinyl alcohol is water-soluble but be dissolved in organic solvent hardly, and it has film forming, can promote the tensile strength of said bearing bed.Said latex is as adhesive, its excellent adsorption.Said metal dust can strengthen the efficient of microwave drying greatly, and, the kind of metal dust is had no requirement, can be the powder of single metals such as aluminium powder, also can use the powder of alloying metal.
As preferably, said printed layers forms for the fluorocarbon oil ink print.The fluorocarbon oil China ink has good weatherability, and surperficial pencil hardness is high, advantage not easy to fade.
As preferably, said bearing bed is formed by the microwave oven oven dry.Because bearing bed contains metal dust, can improve the efficient of microwave drying greatly, make the microwave drying technology be achieved, and the investment of microwave oven is far smaller than the prior steam baking oven, and security and the feature of environmental protection also are better than the steam baking oven.
As preferably, said printed layers be ink printing on bearing bed after form by the microwave oven oven dry.Bearing bed just can print after via microwave drying, after the printed layers, gets into oven dry printed layers in the microwave oven again in the printing.
As preferably, said metal dust is an aluminium powder.
As preferably, said metal powder art is an iron powder.
As preferably, said metal dust is a copper powder.
It is little to the invention provides a kind of investment; Operation is few; Simple in structure; The water-soluble transfer paper that raw material are nontoxic has fundamentally solved at present both at home and abroad to section bar external coating or the raw material of duplicating and a series of problems that method exists such as metal (steel, aluminium) and engineering plastics, and has fully satisfied people to the section bar external coating or duplicate raw-material each side requirement.
The specific embodiment
Embodiment 1
Describe in further detail in the face of the embodiment of the invention 1 down:
A kind of water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 39% bentonite, 30% polyvinyl alcohol, 20% latex, 1% aluminium powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.In use; At first with activator just the organic solvent composition evenly be coated on the object, be in 30~50 degrees centigrade the water water-soluble transfer paper being floated over temperature, the object that will be coated with activator then at once is pressed on the water-soluble transfer paper that floats on the surface; With water-soluble transfer paper submerged; Under the effect of hydraulic pressure, the bearing bed of water-soluble transfer paper was dissolved in water greatly in two minutes, and printed layers is then under the acting in conjunction of activator and hydraulic pressure; Be attached to the object surface, so just accomplished transfer printing.
Embodiment 2
Describe in further detail in the face of the embodiment of the invention 2 down:
A kind of water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 20% bentonite, 49% polyvinyl alcohol, 20% latex, 1% iron powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.In use; At first with activator just the organic solvent composition evenly be coated on the object, be in 30~50 degrees centigrade the water water-soluble transfer paper being floated over temperature, the object that will be coated with activator then at once is pressed on the water-soluble transfer paper that floats on the surface; With water-soluble transfer paper submerged; Under the effect of hydraulic pressure, the bearing bed of water-soluble transfer paper was dissolved in water greatly in two minutes, and printed layers is then under the acting in conjunction of activator and hydraulic pressure; Be attached to the object surface, so just accomplished transfer printing.
Embodiment 3
Describe in further detail in the face of the embodiment of the invention 3 down:
A kind of water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 20% bentonite, 30% polyvinyl alcohol, 37.5% latex, 2.5% copper powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.In use; At first with activator just the organic solvent composition evenly be coated on the object, be in 30~50 degrees centigrade the water water-soluble transfer paper being floated over temperature, the object that will be coated with activator then at once is pressed on the water-soluble transfer paper that floats on the surface; With water-soluble transfer paper submerged; Under the effect of hydraulic pressure, the bearing bed of water-soluble transfer paper was dissolved in water greatly in two minutes, and printed layers is then under the acting in conjunction of activator and hydraulic pressure; Be attached to the object surface, so just accomplished transfer printing.
Embodiment 4
Describe in further detail in the face of the embodiment of the invention 4 down:
A kind of water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 15% wood fibre, 25% bentonite, 35% polyvinyl alcohol, 23% latex, 2% Al alloy powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.In use; At first with activator just the organic solvent composition evenly be coated on the object, be in 30~50 degrees centigrade the water water-soluble transfer paper being floated over temperature, the object that will be coated with activator then at once is pressed on the water-soluble transfer paper that floats on the surface; With water-soluble transfer paper submerged; Under the effect of hydraulic pressure, the bearing bed of water-soluble transfer paper was dissolved in water greatly in two minutes, and printed layers is then under the acting in conjunction of activator and hydraulic pressure; Be attached to the object surface, so just accomplished transfer printing.

Claims (4)

1. a water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 39% bentonite, 30% polyvinyl alcohol, 20% latex, 1% aluminium powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.
2. a water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 20% bentonite, 49% polyvinyl alcohol, 20% latex, 1% iron powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.
3. a water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 10% wood fibre, 20% bentonite, 30% polyvinyl alcohol, 37.5% latex, 2.5% copper powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.
4. a water-soluble transfer paper comprises bearing bed and with the printed layers of ink printing on bearing bed, at first disposes the bearing bed raw material in the production process; To be by weight percentage: the configuration of the raw material of 15% wood fibre, 25% bentonite, 35% polyvinyl alcohol, 23% latex, 2% Al alloy powder mixes, after the water that will be equivalent to above-mentioned raw materials weight 80%~100% again adds, and mixing and stirring; The bearing bed slurry; Then the coating of bearing bed slurry is about to the bearing bed slurry and evenly spreads upon on the support of surfacing, send into the microwave oven oven dry then, after the oven dry bearing bed of drying is peeled off from support; Form printed layers with required pattern on the fluorocarbon oil ink print then; At last the product that finishes printing is sent into microwave oven and dry once more, through finished product inspection, the cutting packing is the water-soluble transfer paper of finished product.
CN2009100998835A 2009-06-19 2009-06-19 Water-soluble transfer printing paper Expired - Fee Related CN101590774B (en)

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CN104085173B (en) * 2014-07-07 2016-03-09 昆山市曙光照明器材有限公司 A kind of water-transfer printing paper automatic soaking machine
CN105691022A (en) * 2014-11-28 2016-06-22 杨宣茂 Cold transfer printing method and cold transfer printing film thereof
CN105111650A (en) * 2015-08-28 2015-12-02 马鞍山市顺达环保设备有限公司 Novel printing paper
CN105131482A (en) * 2015-08-28 2015-12-09 马鞍山市兴隆铸造有限公司 Environment-friendly printing paper
CN105196728A (en) * 2015-08-28 2015-12-30 马鞍山市顺达环保设备有限公司 Novel environment-friendly printing paper
CN105128552A (en) * 2015-08-28 2015-12-09 马鞍山市顺达环保设备有限公司 Novel home-made printing paper
CN105218993A (en) * 2015-08-28 2016-01-06 马鞍山市兴隆铸造有限公司 A kind of from produced environment friendly printing paper
CN105200860A (en) * 2015-09-02 2015-12-30 马鞍山市兴隆铸造有限公司 Printing paper
CN105252948A (en) * 2015-09-11 2016-01-20 马鞍山市兴隆铸造有限公司 Home-made print paper
CN106120440B (en) * 2016-06-30 2017-11-21 泉州华祥纸业有限公司 It is a kind of can the direct water trans-printing paper of transfevent preparation method
CN111907205B (en) * 2020-08-17 2021-12-14 明德新材料科技(浙江)股份有限公司 Preparation process of water transfer printing paper suitable for curved surface coating

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CN1315906A (en) * 1998-07-29 2001-10-03 W·A·桑德斯造纸科尔登霍夫有限公司 Transfer paper for ink-jet printing
CN1426904A (en) * 2001-12-10 2003-07-02 增城市运豪五金塑料有限公司 Transfer method of decorative pattern and transfer paper
CN1871138A (en) * 2003-10-22 2006-11-29 可乐丽股份有限公司 Method of hydraulic transfer and hydraulic transfer base film

Patent Citations (4)

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CN1127815A (en) * 1995-08-11 1996-07-31 吴中平 Water transfer printing paper and making process thereof
CN1315906A (en) * 1998-07-29 2001-10-03 W·A·桑德斯造纸科尔登霍夫有限公司 Transfer paper for ink-jet printing
CN1426904A (en) * 2001-12-10 2003-07-02 增城市运豪五金塑料有限公司 Transfer method of decorative pattern and transfer paper
CN1871138A (en) * 2003-10-22 2006-11-29 可乐丽股份有限公司 Method of hydraulic transfer and hydraulic transfer base film

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