CN1085500A - Printing ink composition for transfer and transfer paper - Google Patents

Printing ink composition for transfer and transfer paper Download PDF

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Publication number
CN1085500A
CN1085500A CN93109881A CN93109881A CN1085500A CN 1085500 A CN1085500 A CN 1085500A CN 93109881 A CN93109881 A CN 93109881A CN 93109881 A CN93109881 A CN 93109881A CN 1085500 A CN1085500 A CN 1085500A
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printing ink
curing agent
ink composition
transfer
composition
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CN1062884C (en
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增田吉昭
田宫史由伎
角井昌昭
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Sakura Color Products Corp
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Sakura Color Products Corp
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/02Printing inks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52Macromolecular coatings

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)
  • Decoration By Transfer Pictures (AREA)

Abstract

Main purpose of the present invention is: provide by simple operation, under lower temperature, can carry out the novel transfer paper and the compositions for use thereof of polychrome transfer printing; The printing ink composition that this transfer paper is used contains first curing agent that epoxy resin and epoxy resin react curing at normal temperatures, and and epoxy resin at 80-200 ℃ of second curing agent of solidifying of reaction down; And by the transfer paper of above-mentioned printing ink composition coating.

Description

Printing ink composition for transfer and transfer paper
The present invention relates to transfer paper and printing ink composition for transfer composition.Transfer paper among the present invention is specially adapted to make carbon copies pattern when ware class (magnetic cup, teacup etc.), vitrics (cup, bowl etc.), metallic article etc. invest pattern and uses.
" % " and " part " in this specification is meant " %(weight) " and " weight portion " respectively.
On ware class etc., during with transfer paper transfer printing polychrome printing layer, in the past, extensively adopt the neatly flowing mode.In this mode, water-soluble paste layers at first is set on release liners, on it, form the multicolor patterns layer, on it, establish the pattern supporting layer in case of necessity.When the transfer paper that makes like this impregnated in the water, water-soluble paste layers dissolving is removed, and owing to patterned layer breaks away from from release liners, so with its slide be transferred to ware class surface as transfer printing body after, with instruments such as ス キ ジ: remove the water that is present between patterned layer and the transfer printing body, place and make the patterned layer drying.After the drying, transfer printing body is sintering under 1000 ℃ of high temperature, and the pattern of transfer printing fully is close on the transfer printing body.
In this mode, because must be through 1000 ℃ of high temperature sinterings, the use of the printing ink of poor heat resistance is restricted, and there are diversified restricted problems such as tone, colourity in its result.
Therefore, main purpose of the present invention provides a kind of novel transfer paper of the polychrome transfer printing that can use the printing ink of poor heat resistance and can make through simple operation and used printing ink composition under lower temperature.
Thereby the present inventor is in view of found that the present situation of above-mentioned technology is furtherd investigate, by two kinds of different curing agent of complex reaction temperature in epoxy resin, and has alleviated the problem that prior art exists widely.
That is to say the transfer paper that the invention provides following printing ink composition for transfer composition and have the printed layers of coating said composition:
1. contain first curing agent and and the printing ink composition for transfer compositions of second curing agent that solidifies 80~200 ℃ of reactions of epoxy resin that epoxy resin and this epoxy resin react curing at normal temperatures.
2. above-mentioned the 1st the described printing ink composition for transfer composition that contains colouring agent.
3. above-mentioned the 1st the described printing ink composition for transfer composition that contains reversible thermo-color composition.
4. above-mentioned first the described printing ink composition for transfer composition that contains colouring agent and reversible thermo-color composition.
5. has transfer paper by the coating that each described printing ink composition constitutes of above-mentioned 1-4 item.
6. have by above-mentioned the 2nd coating that described printing ink composition constituted with by the transfer paper of above-mentioned the 3rd coating that described printing ink composition constituted.
7. by having, form the transfer paper of diaphragm coating and/or backing coating by the coating that each described printing ink composition constituted in the above-mentioned 2-4 item with by above-mentioned the 1st coating that described printing ink composition constituted.
8. by form the transfer paper of diaphragm coating and/or backing coating by the coating that each described printing ink composition constituted in the above-mentioned 1-4 item with oil-based ink layer and/or ultraviolet curing ink layer.
The example of used epoxy resin has bisphenol A type epoxy resin among the present invention, bisphenol f type epoxy resin, phenol aldehyde type epoxy resin, brominated epoxy resin, polyethylene glycol type epoxy resin etc.Wherein, about 200~5000 with molecular weight, the bisphenol A type epoxy resin of epoxide equivalent about 100~1000 is for well.In addition, the bisphenol A type epoxy resin of epoxide equivalent about 100~500 is so owing to mostly be liquid good especially at normal temperatures.The semi-solid bisphenol A type epoxy resin of epoxide equivalent about 500~1000 is owing to being dissolved in the diluent, so also can use.In addition, the epoxide equivalent at this specification is meant (molecular weight of epoxy resin)/(number of the epoxy radicals in the molecule).
Must use in the present invention and the 1st curing agent (to call the 1st curing agent in the following text) that epoxy resin reacts at normal temperatures and the two kinds of curing agent of the 2nd curing agent (to call the 2nd curing agent in the following text) that under heating condition, react with epoxy resin.
The curing agent that the 1st curing agent is and epoxy resin reacts under normal temperature (about 10~30 ℃) lentamente makes printing ink composition layer coated on transfer paper surface cure at least, thereby is easy to later operation.The example of curing agent with such effect is as follows, and they can use with one or two or more kinds.
-aliphatic amine system: diethylentriamine, triethylenetetramine, N-aminoethylpiperazine, diethyl amino propylamine etc.
-cycloaliphatic amines system: IPD, 3, two (the 3-aminopropyls)-2,4,8 of 9-, 10-four oxo spiral shells [5,5] 12 carbon alkane, 1,3-diaminourea hexahydrotoluene, m-xyxylene diamines etc.
-aromatic amine system: m-phenylene diamine (MPD), diaminodiphenyl-methane, diamino-diphenyl is sucked
Figure 931098815_IMG2
, toluenediamine etc.
-amido adduct: make above-mentioned amine and have the adduct that reacts with reactive epoxy resin of amine etc. etc.
-acid anhydrides system: phthalic anhydride, methyltetrahydro phthalic anhydride, aromatic anhydride such as benzenetricarboxylic anhydride; Maleic anhydride, succinyl oxide, tetrahydrophthalic anhydride, methyl norbornene dioic anhydride, alkenyl succinic anhydrides, hexahydro phthalic anhydrides etc. are alicyclic; Poly-hexanedioic acid acid anhydride, aliphatic anhydride such as poly-azelaic acid acid anhydride; The chloro acid anhydrides, halo acid anhydrides such as tetrabromophthalic anhydride etc.
-polyamide.
The 1st curing agent is as long as react with epoxy resin at normal temperatures, and liquid or solid-state is all passable.In these the 1st curing agent, for well, its activation hydrogen equivalent is 20~600 with the adduct of amine and polyamide.With normal temperature is down the better of liquid state.In addition, the activation hydrogen equivalent in this specification is meant in the 1st curing agent or any (molecular weight of curing agent)/(number of reactive hydrogen in the molecule) in the 2nd following curing agent.
The 2nd curing agent be under about 80~200 ℃ of heating conditions with the curing agent of epoxy resin reaction, the heating by to transfer printing body with image is finally solidified image fully, this image is that the printing ink composition by the transfer printing of transfer paper institute constitutes.For such curing agent, can intactly use the potentiality curing agent of well-known used for epoxy resin.More specifically example exemplify as follows, these can use wherein more than a kind or 2 kinds.
-dicyano diamides and derivative thereof: dicyano diamides ,-tolyl two guanidines, phenyl two guanidines, α-benzyl two guanidines, α-2,5-dimethyl two guanidines, phenyl two guanidine oxalates etc.
-organic acid hydrazides: butanedioic acid hydrazides, adipic dihydrazide, P-hydroxybenzoyl hydrazine etc.
The basic imidazoles of-imidazoles: 2-17 (alkane), 1-cyano ethyl-2-ethyl-4-methylimidazole, glyoxal ethyline isocyanates etc.
-boron trifluoride (BF 3) amine complex: the BF of single methylamine 3Complex compound, the BF of N-hexylamine 3Complex compound, the BF of triethylamine 3Bond etc.
-other: fusing point is at the adduct of the amine more than 80 ℃, and the diallyl melamine includes reactive curing agent at normal temperatures, is bringing into play the microencapsulation of curing agent function by damaging outer wall more than 80 ℃.
In these the 2nd curing agent, with dicyano diamides and derivative, organic acid hydrazides and the adduct of fusing point more than 80 ℃ for well.
With respect to 100 parts epoxy resin, the use level of the 1st solid formulation and the 2nd curing agent, according to the epoxide equivalent of epoxy resin and the Ahew of curing agent, being benchmark with the following theoretical amount of being calculated decides from the viewpoint of practicality.But, then replace Ahew to come theory of computation amount with anhydride equivalent in the situation of the 1st curing agent use acid anhydrides.
Theoretical amount=the Ahew of curing agent * 100/ epoxide equivalent.
At first, power is generally 40~150% of theoretical amount for the use level of the 1st curing agent of epoxy resin.Under the very few situation of the use level of the 1st curing agent, because the printing curing of filming on the transfer paper can not successfully be carried out, institute is so that later transfer printing process produces difficult.Otherwise, under the too much situation of the use level of the 1st curing agent,, and can not obtain when transfer printing the printing desired flexibility of filming along with shorten the working life as printing ink composition.In actual applications, consider the kind difference owing to curing agent, factors such as the difference of the curing rate that is produced, the working life of printing ink composition, the desired hardening time of filming just can be determined its use level.For example, under the situation of using the fast aliphatic amine of curing rate, reduce its use level,, under the situations such as cycloaliphatic amines, preferably increase use level using the slow polyamide of curing rate.Under the situation of using the 1st slow curing agent of curing rate,,, use level in fact also is fine even surpassing 100% of theoretical amount with respect to epoxy resin.In addition, utilize because the kind difference of curing agent, 1st curing agent of the difference of the curing performance that is produced by being mixed with two or more also can suitably be adjusted the working life, curing rate of printing ink composition etc.
With respect to epoxy resin, the use level of second curing agent is about 10~150% of a theoretical amount.Under the very few situation of second curing agent, when adding transfer printing body, the curing of filming that is transferred is insufficient, and the adhesion strength of the transfer printing body of filming descends.Otherwise under the too much situation of the use level of second curing agent, transfer printing is filmed hard and crisp, films simultaneously and the adhesion strength of transfer printing body also descends.For second curing agent, adjust its use level according to the difference of curing rate, can be mixed with two or more curing agent in case of necessity, this situation with above-mentioned first curing agent is the same.
With respect to the total use level of first curing agent and second curing agent of epoxy resin, with the 100-250 of theoretical amount for well.In practicality, consider the final hardness of filming after printing ink composition working life, condition of cure, curing rate, the transfer printing, film and the adhesion strength of transfer printing body etc., as long as determine both ratios aptly.For example, under the few situation of the first curing agent use level, the use level of second curing agent is some more.Generally speaking, solidify fully in order to make epoxy resin, both add up to use level preferably to be no less than 100% of theoretical amount.In addition, as required, first curing agent and/or second curing agent mix situation about using more than 2 kinds, as mentioned above.
Under the situation of the colourless use of printing ink composition of the present invention, for example, under situation about using, there is no need to cooperate especially colouring agent as backing coating described later or protective finish.Under the situation of painted use printing ink composition of the present invention, can intactly use employed inorganic or organic coloring pigment in printing ink composition for transfer composition always.Example as such coloring pigment has titanium dioxide, and cadmium barium is golden yellow, organic pigments such as male Nai Er firm red, the green AY of copper condensation, the yellow B7c of copper condensation, bismarck brown are deceived, received to cadmium red, Ha ィ サ-system.Its use amount is different and different according to the kind of pigment, does special the qualification, usually with respect to 100 parts of epoxy resin in the scope of 1~70 part (being preferably in 5~60 parts).
In printing ink composition of the present invention, the known reversible thermo-color composition as colouring matter can be used separately, or be used with above-mentioned colouring matter.The reversible thermo-color composition of this class is by the colour rendering organic compound (colour former) of electron donability, electronic acceptance compound (developer), and desensitiser constitutes, and is all on the books in various documents.Constitute the colour former of the reversible thermo-color composition of this class, the object lesson of developer and desensitiser is not done special qualification, for example opens the spy and is put down in writing in the flat 1-174591 communique.The thermo-color composition that this class is reversible can use under the state of microencapsulation.Its use amount is different and different according to its kind, does special the qualification, usually with respect to 100 parts of epoxy resin in 5~70 parts of (being preferably in 10~60 parts) scopes.
In printing ink composition of the present invention, as required, can the complex reaction diluent, filler pigment, adhesion promoter, various known additives such as defoamer.
Example as reactive diluent has 7~9 carbon saturated acid ethylene oxidic esters, phenyl glycidyl ether, arylolycidyl ethers, n-butyl glycidyl ether etc.Its use amount is not particularly limited, and is 5~30 parts (being preferably 5~10 parts) with respect to 100 parts of epoxy resin usually.
Example as filler pigment has silica, aluminium oxide, alumina silicate, calcium carbonate, mica, silica flour etc.Its use amount is not done special the qualification for adjusting the mobile necessary amount of composition, is 2~20 parts (being preferably 2~4 parts) with respect to 100 parts of epoxy resin usually.
Example as adhesion promoter has γ-glycidoxypropyltrime,hoxysilane, N-β (amino-ethyl)-TSL 8330, β-(3,4-epoxy radicals cyclohexyl) ethyl trimethoxy silane, γ-silane such as chlorination propyl trimethoxy silicane are coupling agent.Its use amount is not particularly limited.Usually be 0.05~5 part (being preferably 0.07~3 part) with respect to 100 parts of epoxy resin.
Example as defoamer has polyether-modified methyl alkyl polysiloxanes, known siloxane-based defoamers such as the dimethyl silicone polymer of polyester modification.Its use amount is not done special qualification, is 0.05~5 part (being preferably 0.07~3 part) with respect to 100 parts of epoxy resin usually.
Use the transfer paper of the printing ink composition that transfer paper of the present invention uses, for example by following method manufacturing.
At first, in epoxy resin, add additives such as reactive diluent, filler pigment, and with mixer mixing stirring.Under the situation of using colouring agent, also cooperate together.Then, before printing on transfer paper usefulness base material processing release paper, by adding first curing agent, second curing agent, adhesion promoter in above-mentioned mixture, defoamer etc., other mixes, thereby obtains the transfer printing printing ink composition.Then, known method such as use screen painting are printed on transfer paper with on the water-soluble thickener of substrate surface with resulting printing ink composition as patterned layer, at normal temperatures, because the effect of first curing agent makes the pattern table surface layer solidify at least.Under the situation that forms the patterned layer that color is different more than 2 kinds, carry out the only same operation of necessary number of times repeatedly.Then, form the overcoat of protection patterned layer.This overcoat can be by silicones, and acrylic resin etc. cooperate to be gone up and to be constituted as the silicon rubber of releasing agent etc.This overcoat is transferred on the specified product surface in the patterned layer with transfer paper, and after solidifying, can remove.
Perhaps, the transparent transfer printing of the present invention that use screen process press etc. will contain first curing agent and second curing agent is printed on transfer paper with on the water-soluble thickener of substrate surface with printing ink composition, forms transparent backing coating.Then, use screen process press etc. is printing solvent-borne type oil-based ink or ultraviolet curable ink on the backing coating, form pattern.Then, on above-mentioned ink lay, print with aforementioned same transparent printing ink composition as top coat.On top coat, form the protective covering layer of protection patterned layer then.
When using prepared transfer paper, it is wetting with transfer paper to press the method in common water, makes after water-soluble thickener dissolving and the removal base material, and the screen painting patterned layer that stays is attached on the product surface of appointment, carries out transfer printing.Then, the print pattern that is transferred is cured by the effect of second curing agent under the heating condition of appointment, thereby print pattern is firmly adhered on the product surface.
Following with reference to accompanying drawing, illustrate in greater detail transfer paper of the present invention.
On Fig. 1, this figure has roughly represented one of transfer paper of the present invention routine section, at the transfer paper base material, be on the processing release paper 1, press usual way, form the water-soluble paste layers 2 that dextrin, water-soluble polyester etc. constitute, thereon, use printing ink composition of the present invention, form image layer by printing.On image layer 3, form the image layer 4 that constitutes with the printing ink composition of the present invention that contains reversible thermo-color composition.Image layer 3 and 4 is by silicones, and formation cap rocks 5 such as acrylic resin are protected.
On Fig. 2, this figure has roughly represented another routine section of transfer paper of the present invention, on transfer paper base material 1, forms water-soluble paste layers 2, forms a backing coating 7 all sidedly by transparent printing ink composition of the present invention thereon.On this backing coating 7, by solvent-borne type oil-based ink (medium-sized, thermal change colour pattern etc.), perhaps UV type curable ink (medium-sized, thermal change colour pattern etc.) forms dyed layer 8.By the dyed layer 8 that this printing ink forms,, therefore guarantee its adhesion strength to product surface by backing coating 7 because it does not have adhesion strength to product surface.In addition, on the dyed layer 8 that forms by printing ink, form protective finish 9 all sidedly, with the low dyed layer 8 of protection case hardness by transparent printing ink composition of the present invention.Have, the situation all and transfer paper in Fig. 1 of protective finish 9 is similarly protected by overcoat 5 again.
On Fig. 3, this figure has roughly represented the section of an example again of transfer paper of the present invention, with on the base material 1, forms water-soluble paste layers 2 at transfer paper, forms backing coating 7 all sidedly by transparent printing ink composition of the present invention thereon.On this backing coating 7, form dyed layer 8 by solvent-borne type oil-based ink or UV type curable ink etc., form image layer 4 by the printing ink composition of the present invention that contains thermochromatic material thereon.In addition, form protective finish 9 on image layer 4, this protective finish is all protected by overcoat 5.
The present invention has reached following significant effect.
(1) printed layers surface element curing at least forms other printed layers thereon owing to exist first cured layer to make, also can not take place to mix phenomenons such as making the pattern confusion mutually because of printed layers even then form by other printing ink composition.
(2) compare with prior art, owing to the curing of the patterned layer after the transfer printing can be carried out under low-down temperature, thereby, when on various goods, forming pattern, do not need high-temperature processing device.Its result, safety measure during high-temperature process and equipment thereof are unnecessary, and the heat energy consumption also reduces greatly, and therefore, the manufacturing cost of goods reduces greatly.
(3) because the solidification temperature of the pattern after the transfer printing is lower than the prior art, therefore can use those printing ink classes of out of use poor heat resistance always.Therefore, can make the variation of color harmony colourity.
In addition, the patterned layer after the curing is high to the degree that can be equal to mutually with the adhesion strength of the patterned layer that adopts high temperature direct sintering always to the adhesion strength of goods.
(4) by adjusting the kind and the quantity of first curing agent and second curing agent, can make transfer printing printing ink composition and transfer paper with the transfer printing that is fit to each product surface characteristic.
(5) can make the transfer paper that uses the low oil-based ink printed layers of case hardness etc.
(6) under the situation of using the low oil-based ink of original product surface adherence, ultraviolet curing ink, also can form the good pattern pattern of adherence.
Embodiment shown below will more in depth illustrate that feature of the present invention is different.
That Details as Follows is described for employed various materials in following examples.
Epoxy resin
Epoxy resin 1: trade mark " エ PVC エ-Na 828 ", oiling シ エ Le エ Port キ シ (strain) system, bisphenol A type epoxy resin, epoxide equivalent: about 189
Epoxy resin 2: trade mark " エ PVC エ-Na 807 ", oiling シ エ Le エ Port キ シ (strain) system, bis-phenol G type epoxy resin, epoxide equivalent: about 170
Epoxy resin 3: trade mark " エ PVC エ-Na 834 ", oiling シ エ Le エ Port キ シ (strain) system, bisphenol A type epoxy resin, epoxide equivalent: about 200
Epoxy resin 4: trade mark " D.E.N431 ", ダ ウ ケ ミ カ Le (strain) system, phenol aldehyde type epoxy resin, epoxide equivalent: about 176
Epoxy resin 5: trade mark " D.E.R511-A80 ", ダ ウ ケ ミ カ Le (strain) system, brominated epoxy resin, epoxide equivalent: about 490.
First curing agent 1: trade mark " テ Network ノ ダ イ Application TK ", ridge, field chemistry (strain) system, polyamide, Ahew: about 75
First curing agent 2: trade mark " サ Application ユ イ De X-2000 ", サ Application ワ chemistry (strain) system, polyamide, Ahew: about 90
First curing agent 3: trade mark " エ PVC キ ユ ア-U ", シ エ Le エ Port キ シ oiling (strain) system, amine adduct, Ahew: about 47
First curing agent 4: trade mark " エ Port メ-Na N001 ", シ エ Le エ Port キ シ oiling (strain) system, hetero ring type amine, Ahew: about 113
First curing agent 5: ethylidene triamine, Ahew: 20.7
First curing agent 6: m-phenylene diamine (MPD), Ahew: 34, fusing point: 62 ℃
First curing agent 7: anhydride phthalic acid, anhydride equivalent=148, fusing point: 128 ℃
Second curing agent 1: trade mark " ア ミ キ ユ ア-PN-23 ", amine adduct, monosodium glutamate (strain) system, Ahew: about 38, fusing point: 100 ℃
Second curing agent 2: dicyano acid amides, Ahew: 21, fusing point: 210 ℃
Second curing agent 3: adipyl, Ahew: 44, fusing point: 180 ℃
The second curing agent 4:2-heptadecyl imidazoles, Ahew: about 300, fusing point: 90 ℃
Second curing agent 5: diallyl melamine, Ahew: 51.5, fusing point: 142 ℃
The second curing agent 6:0-tolyl, two guanidines, Ahew: 31.5
Second curing agent 7: the boron trifluoride complex of diethylamine, Ahew: 143
Reactive diluent: trade mark " カ-ジ ユ ラ E ", oiling シ エ Le エ Port キ シ (strain) system, fatty glyceride, epoxide equivalent: about 250
Coloring pigment
Coloring pigment 1: trade mark " go-セ イ テ Star ゲ ロ B-8 ", triple pigment (strain) system,
Coloring pigment 2: trade mark " 810 シ リ-ズ イ エ ロ-27 ", ス -リ ゲ イ Application ダ ス Na リ ア Le カ ラ-ズ リ ミ ラ Star Na system, organic pigment
Coloring pigment 3: trade mark " 810 シ リ-ズ オ レ Application ジ 5 ", ス -リ グ イ Application ダ ス Na リ ア Le カ ラ-ズ リ ミ ラ ッ Na system, organic pigment
Coloring pigment 4: trade mark " TC パ ウ ダ-Block ラ ッ Network ", (strain) サ Network ラ レ パ ス system, thermochromic pigment
Coloring pigment 5: trade mark " TC パ ウ ダ-レ ッ Na 15 ", (strain) サ Network ラ レ パ ス system, thermochromic pigment
Filler pigment
Filler pigment 1: trade mark " ア エ ロ ジ Le R972 ", Japanese ア エ ロ ジ Le (strain) system, silica series pigments
Filler pigment 2: alumina silicate
Adhesion promoter
Trade mark " KBM703 ", SHIN-ETSU HANTOTAI's chemistry (strain) system, γ-chlorination propyl trimethoxy silicane system
Defoamer
Trade mark " BYK-077 ", PVC ッ Network ケ ミ-ジ セ パ Application (strain) system, siloxane-based defoamer
Embodiment 1
Modulation has the printing ink composition that the transfer paper of following composition is used.
1 80 parts of epoxy resin
1 20 parts of coloring pigments
18 parts in first curing agent (theoretical amount 25%)
2 12 parts in first curing agent (theoretical amount 31%)
1 3.7 parts in second curing agent (theoretical amount 23%)
2 7.4 parts in second curing agent (theoretical amount 83%)
0.2 part of adhesion promoter
Have on the high-quality bogus on the release paper of the water-soluble paste layers that constitutes by dextrin, use above-mentioned resultant composition to carry out screen painting pattern pattern, after the support overcoat that forms by the pattern that silicones constituted, carry out drying, obtain transfer paper of the present invention.
Resulting transfer paper is immersed in the water, thereby removes after the water-soluble paste layers, the transfer printing of pattern pattern printed layers on the teacup outer surface of ceramic, was kept 15 minutes down at 80 ℃, printed layers is solidified fully, thereby fixed the pattern pattern.
Comparative example 1
Except not using second curing agent, modulate the printing ink composition for transfer composition similarly to Example 1, after making transfer paper by screen painting on the processing release paper, fixed pattern pattern on the teacup outer surface.
Then, the pattern pattern of embodiment 1 and comparative example 1 prepared teacup appearance is made for the crosscut test, test is filmed to the adherence of pottery, promptly uses cutter at 1cm 2Film to go up and respectively cut out 11 parallel cut channels in direction in length and breadth with the interval of 1mm, forming 100 checkerboard divides equally after the grid, stick clear tape on the grid and stretch dividing equally, have a look at 100 and divide equally grid what have do not peel off and left behind.
In addition, with teacup at normal temperatures in water dipping saw its resistance to water on the 1st.
These experimental results are as shown in table 1.
Table 1 adherence resistance to water
Embodiment 1 100/100 is no abnormal
Comparative example 1 0/100 is filmed and is peeled off
Result as shown in table 1 is indicated, and the adherence of not only filming in the embodiment 1 that first curing agent and second curing agent use simultaneously is good, and resistance to water might as well.In contrast, in the comparative example 1 that does not use second curing agent, because the adherence and the resistance to water inequality of filming, so can not be for practical.
Comparative example 2
Except not using first curing agent, modulate the printing ink composition for transfer composition similarly to Example 1, make transfer paper by screen painting, owing to the pattern pattern does not solidify yet, so can not carry out the transfer printing operation after a week.
Embodiment 2
Modulation has the printing ink composition that the transparent transfer paper of following composition is used.
90.8 parts of epoxy resin I
4.7 parts of reactive diluents
1 1.8 parts of filler pigments
2 0.5 parts of filler pigments
3 20.2 parts in first curing agent (theoretical amount 90%)
3 6.3 parts in second curing agent (theoretical amount 30%)
1.0 parts of adhesion promoters
After similarly being printed on the processing release paper all sidedly as backing coating and embodiment 1 composition of gained, placed the film coated surface sclerosis at normal temperatures 10 hours by screen painting.
(1) follow, on this backing coating, with blue ultraviolet curable ink (trade (brand) name " TU164FD SS indigo plant ", Japan ィ Application キ make (strain) system), after screen painting formation globule pattern pattern, irradiation ultraviolet radiation makes it to solidify.Prepared like this transfer paper and embodiment 1 transfer printing similarly on the teacup outer surface of ceramic, were kept 15 minutes down at 140 ℃, printed layers is solidified fully, thereby fixed globule pattern pattern.
(2) in addition, oil-based ink (trade (brand) name " セ リ コ-Le PS391 ", the イ of kingdom Application キ make (strain) system) with blueness replaces above-mentioned ultraviolet curable ink, by screen painting with above-mentioned same backing coating on form globule pattern pattern, dry 5 hours at normal temperatures then, thus make transfer paper.
Prepared like this transfer paper and embodiment similarly are transferred on the teacup outer surface of ceramic, kept 15 minutes down, printed layers is solidified fully, thereby fixed globule pattern pattern at 140 ℃.
No matter in above-mentioned (1) still under which kind of occasion of (2), it is good to the adherence of pottery to film, and resistance to water is also good.
Embodiment 3
Modulation has the printing ink composition for transfer composition of the thermochromism (black-fluorescent orange) of following composition.
2 65 parts of epoxy resin
3.5 parts of reaction diluents
25 parts of coloring pigments
31 parts of coloring pigments
4 36 parts of coloring pigments
4 43 parts in first curing agent (theoretical amount 100%)
4 12 parts in second curing agent (theoretical amount 10%)
1 part of adhesion promoter
2 parts of defoamers
Use resultant composition and embodiment 1 half tone printed patterns pattern on processing release paper similarly; placed at normal temperatures 7 hours; to carry out screen painting all sidedly as protective finish at the transparent printing composition of embodiment 2 gained in the above then; place 10 hours at normal temperatures, thereby obtain transfer paper.
On the teacup outer surface that the transfer paper that obtains like this and embodiment 1 similarly are transferred to ceramic, kept 10 minutes down, printed layers is solidified fully, thereby fixed the pattern pattern at 120 ℃.
The pattern pattern of resulting teacup demonstrates and is black at normal temperatures, but by injecting boiling water, then becomes bright-coloured orange thermochromism.
In addition, it is good to the adherence of pottery to film, and resistance to water is also good.
Embodiment 4
Modulation has the thermochromism printing ink composition for transfer composition of following composition.
3 60 parts of epoxy resin
3 parts of reactive diluents
11 parts of filler pigments
5 34 parts of coloring pigments
5 2.5 parts in first curing agent (theoretical amount 45%)
2 3.4 parts in second curing agent (theoretical amount 60%)
5 2.1 parts in second curing agent (theoretical amount 15%)
1 part of adhesion promoter
1 part of defoamer
On the resulting transfer paper with blue globule pattern pattern of embodiment 2, republish above-mentioned resultant composition, thereby globule pattern is covered.
Then, with resulting transfer paper with and the same method transfer printing of embodiment 1 on the outer surface of glass, kept 30 minutes down at 140 ℃, making the curing fully of filming, film thereby fixed.
Resulting glass demonstrates the globule pattern that is blue at normal temperatures, and presents the thermochromism of red pattern when injecting cold water.
In addition, it is good to the adherence of glass to film, and resistance to water is also good.
Embodiment 5
Modulation has thermochromism (red-yellow) the printing ink composition for transfer composition of following composition.
4 70 parts of epoxy resin
15 parts of reactive diluents
5 20 parts of coloring pigments
25 parts of coloring pigments
67 parts in first curing agent (theoretical amount 50%)
2 32 parts in first curing agent (theoretical amount 100%)
66 parts in second curing agent (theoretical amount 50%)
1 part of adhesion promoter
1 part of defoamer
Use resultant composition, with embodiment 1 half tone printed patterns pattern on processing release paper similarly, after placing at normal temperatures 4 hours, thereon by using embodiment 4 resulting thermo-color printing compositions, republish different pattern patterns, form the pattern that constitutes by silicones thereon and support overcoat.
Then, with resulting transfer paper with the same gimmick transfer printing of embodiment 1 on the outer surface of glass, kept 10 minutes down at 90 ℃, making films solidifies fully, films thereby fixed.
Resulting glass demonstrates and presents red pattern at normal temperatures, and presents the thermochromism of yellow pattern when injecting cold water.
In addition, it is good to the adherence of glass to film, and resistance to water is also good.
Embodiment 6
Modulation has the thermochromism printing ink composition for transfer composition of following composition.
5 90 parts of epoxy resin
10 parts of reactive diluents
4 40 parts of coloring pigments
15 parts of coloring pigments
77 parts in first curing agent (theoretical amount 25%)
2 14 parts in first curing agent (theoretical amount 85%)
73 parts in second curing agent (theoretical amount 12%)
1 part of adhesion promoter
Use embodiment 5 resultant composition, with embodiment 1 half tone printed patterns pattern on processing release paper similarly, at normal temperatures after the drying, be coated with the thermo-color printing composition of the present embodiment gained of certain thickness thereon by worker's film dispenser, dry 8 hours at normal temperatures.
Then, with the same method of embodiment 1, transfer printing kept 30 minutes down at 120 ℃ on the outer surface of the magnetic cup of ceramic with resulting transfer paper, and making films solidifies fully, films thereby fixed.
The thermochromism magnetic cup of gained demonstrates and presents black at normal temperatures, and presents the thermochromism of yellow pattern behind the injection boiling water.
In addition, the adherence of filming on the glass is good, and resistance to water is also good.
The simple declaration of accompanying drawing
Fig. 1 is a sectional drawing of roughly representing an example of transfer paper of the present invention.
Fig. 2 is another routine sectional drawing of roughly representing transfer paper of the present invention.
Fig. 3 is the sectional drawing of an example again of roughly representing this transfer paper.
The explanation of symbol
1 base material (processing release paper)
2 W Sol P layers
3 patterned layer
4 patterned layer
5 overcoats
7 backing coatings
8 printing ink dyed layers
9 protective finish

Claims (8)

1, a kind ofly contain epoxy resin, and react first curing agent of curing at normal temperatures with epoxy resin, and with epoxy resin at 80~200 ℃ of printing ink composition for transfer compositions of second curing agent of reaction curing down.
2, the described printing ink composition for transfer composition of claim 1, said composition contains colouring agent.
3, the described printing ink composition for transfer composition of claim 1, said composition contains reversible thermo-color composition.
4, the described printing ink composition for transfer composition of claim 1, said composition contains colouring agent and reversible thermo-color composition.
5, scribble the transfer paper of the coating of each the described printing ink composition in the claim 1 to 4.
6, scribble the transfer paper of described printing ink composition coating of claim 2 and the described printing ink composition coating of claim 3.
7, scribble each described printing ink composition coating and the protective finish of the described printing ink composition coating of claim 1 and/or the transfer paper of backing coating in the claim 2 to 4.
8, scribble oil-based ink layer and/or ultraviolet curing layer, the protective finish that reaches the described printing ink composition coating in arbitrary top in the claim 1 to 4 and/or the transfer paper of backing coating.
CN93109881A 1992-07-06 1993-07-06 Printing ink composition for transfer paper and transfer paper Expired - Fee Related CN1062884C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP17863592 1992-07-06
JP178635/1992 1992-07-06
JP178635/92 1992-07-06
JP102528/1993 1993-04-28
JP10252893A JP2992856B2 (en) 1992-07-06 1993-04-28 Printing ink composition for transfer paper and transfer paper
JP102528/93 1993-04-28

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Publication Number Publication Date
CN1085500A true CN1085500A (en) 1994-04-20
CN1062884C CN1062884C (en) 2001-03-07

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JP (1) JP2992856B2 (en)
KR (1) KR940005423A (en)
CN (1) CN1062884C (en)

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CN1085153C (en) * 1995-04-10 2002-05-22 佳能株式会社 Print paper and ink-injection print method using said paper
CN102070958A (en) * 2011-02-25 2011-05-25 深圳市华熙生物科技有限公司 Temperature sensitive ink
CN102152911A (en) * 2011-02-25 2011-08-17 深圳市华熙生物科技有限公司 Food and beverage outer package printed with temperature change ink pattern
CN102057000B (en) * 2008-06-13 2014-05-07 Dic株式会社 Ink composition for forming an insulating film and an insulating film formed from said ink composition
WO2016145732A1 (en) * 2015-03-17 2016-09-22 云南中烟工业有限责任公司 High light-transmittance fibre glass surface paper and preparation method therefor
CN110168165A (en) * 2017-01-12 2019-08-23 奥斯龙-明士克公司 Sublimation printing transfer paper containing alkali salt
CN111942052A (en) * 2020-08-26 2020-11-17 东莞光群雷射科技有限公司 Heat transfer printing positioning stained paper and production process and application method thereof

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KR100436375B1 (en) * 2001-11-09 2004-06-23 김충만 Hot stamping fails
KR20030097388A (en) * 2002-06-20 2003-12-31 건설화학공업(주) Composite of epoxy, epoxy-polyester type powder coatings Contain thermochromic materials and method of manufacture
JP2014185296A (en) * 2013-03-25 2014-10-02 Asahi Kasei E-Materials Corp Liquid resin composition and processed product

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US3533985A (en) * 1966-12-27 1970-10-13 Shell Oil Co Powdered heat curable epoxy resin compositions and their preparation
US3897455A (en) * 1973-12-11 1975-07-29 Westinghouse Electric Corp Impregnating composition comprising an epoxy resin, anhydrides of NMA and BTDA and glass-epoxy laminated thereof
US4351708A (en) * 1980-02-29 1982-09-28 Ciba-Geigy Corporation Photochemically or thermally polymerizable mixtures
US4642321A (en) * 1985-07-19 1987-02-10 Kollmorgen Technologies Corporation Heat activatable adhesive for wire scribed circuits

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085153C (en) * 1995-04-10 2002-05-22 佳能株式会社 Print paper and ink-injection print method using said paper
CN102057000B (en) * 2008-06-13 2014-05-07 Dic株式会社 Ink composition for forming an insulating film and an insulating film formed from said ink composition
CN102070958A (en) * 2011-02-25 2011-05-25 深圳市华熙生物科技有限公司 Temperature sensitive ink
CN102152911A (en) * 2011-02-25 2011-08-17 深圳市华熙生物科技有限公司 Food and beverage outer package printed with temperature change ink pattern
CN102152911B (en) * 2011-02-25 2014-04-23 深圳市华熙生物科技有限公司 Food and beverage outer package printed with temperature change ink pattern
WO2016145732A1 (en) * 2015-03-17 2016-09-22 云南中烟工业有限责任公司 High light-transmittance fibre glass surface paper and preparation method therefor
CN110168165A (en) * 2017-01-12 2019-08-23 奥斯龙-明士克公司 Sublimation printing transfer paper containing alkali salt
CN111942052A (en) * 2020-08-26 2020-11-17 东莞光群雷射科技有限公司 Heat transfer printing positioning stained paper and production process and application method thereof
CN111942052B (en) * 2020-08-26 2022-02-18 东莞光群雷射科技有限公司 Heat transfer printing positioning stained paper and production process and application method thereof

Also Published As

Publication number Publication date
CN1062884C (en) 2001-03-07
JPH0673322A (en) 1994-03-15
JP2992856B2 (en) 1999-12-20
KR940005423A (en) 1994-03-21

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