WO2006022153A1 - カチオン重合性組成物、活性エネルギー線硬化型インクジェットインク及びカチオン重合性組成物の製造方法 - Google Patents
カチオン重合性組成物、活性エネルギー線硬化型インクジェットインク及びカチオン重合性組成物の製造方法 Download PDFInfo
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- WO2006022153A1 WO2006022153A1 PCT/JP2005/014831 JP2005014831W WO2006022153A1 WO 2006022153 A1 WO2006022153 A1 WO 2006022153A1 JP 2005014831 W JP2005014831 W JP 2005014831W WO 2006022153 A1 WO2006022153 A1 WO 2006022153A1
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- compound
- polymerizable composition
- cationically polymerizable
- cationic
- polymerization initiator
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/12—Polycondensates containing more than one epoxy group per molecule of polycarboxylic acids with epihalohydrins or precursors thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/688—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing phosphorus
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
Definitions
- Cationic polymerizable composition active energy ray-curable inkjet ink, and method for producing cationic polymerizable composition
- the present invention relates to a cationically polymerizable composition excellent in storage stability and curability, an active energy ray-curable inkjet ink, and a method for producing a cationically polymerizable composition.
- an active energy ray-curable inkjet ink composition (hereinafter also referred to as an ink composition) that is cured by radical polymerization by irradiation with active energy rays such as ultraviolet rays has been conventionally known. It has been.
- This radical polymerization type ink composition has a problem that it is inhibited from curing in the presence of oxygen.
- ink compositions that are cured by cationic polymerization by irradiation with active energy rays have been proposed.
- this cationic polymerization type ink composition an ink composition comprising an oxetane compound, a photocationic polymerization initiator, and a pigment, with an epoxy compound added as necessary (see, for example, Patent Document 1). .
- the cationic polymerization reaction is initiated by the presence of cations generated from the cationic polymerization initiator by irradiation with ultraviolet rays or the like, it must be carried out in an inert atmosphere, particularly where the polymerization is not inhibited by oxygen. This limitation has the advantage that complete polymerization can be carried out quickly and completely in the air.
- the cationic polymerization initiator is added to a cationically polymerizable compound such as an oxetane compound or an epoxy compound, and stored for a long period of time, the cationized compound may be cationized even in a state where ultraviolet rays are blocked.
- Polymerization Initiator Force Cations may occur spontaneously, and the generated cations have the problem that the polymerization of the cationically polymerizable compound starts and thickening causes gelling.
- a composition containing a cationic polymerization catalyst and a cationic polymerizable organic material as essential components, a guanidine compound and a thiazole compound Benzothiazole compounds, thiazolecarboxylic acid compounds, sulfenamide compounds, thiourea compounds, imidazole compounds, benzimidazole compounds
- the storage stability is not sufficiently improved even if the basic compound is added.
- the cationically polymerizable compound is a mixed system of an oxetane compound and an alicyclic epoxy compound
- the reactivity in the presence of the cationic polymerization initiator is much higher than that of the oxetane compound alone. Therefore, the present situation is that gelation occurs and a sufficient effect of improving storage stability cannot be obtained.
- Patent Document 1 Japanese Patent Laid-Open No. 8-143806 (Claims, Examples)
- Patent Document 2 JP-A-8-283320 (Claims, Examples)
- Patent Document 3 JP 2000-186079 (Claims, Examples)
- Patent Document 4 JP 2000-327672 A (Claims, Examples)
- Patent Document 5 Japanese Unexamined Patent Publication No. 2003-252979 (Claims, Examples)
- the present invention has been made in view of the above problems, and its object is to ensure long-term storage stability without inhibiting the curability of a cationically polymerizable compound containing a cationic polymerization initiator.
- Another object of the present invention is to provide a cationically polymerizable composition, an active energy ray-curable inkjet ink, and a method for producing a cationically polymerizable composition, which are excellent in ejection stability as an ink and excellent in environmental suitability and production suitability.
- a cationically polymerizable composition containing a cationically polymerizable compound and a cationic polymerization initiator, the cationic polymerizable compound, a cationic compound other than the cationic polymerization initiator, a metal compound, and a strongly acidic
- the total content of the compound is 500 ppm or less and 1 ppm or more.
- the cationic compound, the metal compound, and the strongly acidic compound are B, F, Na, Mg, Al, P, S, Cl, K, Ca, Cu, Br, Ag, Sn, Sb, As 3.
- the cationically polymerizable composition according to any one of [1] to [7], wherein (9) the cationically polymerizable compound includes a strongly acidic compound as an impurity, the cationic polymerization initiator, and Cationic polymerizable composition characterized in that at least one selected is subjected to an adsorption treatment with a basic adsorbent, and is produced through a step of setting the content of the strongly acidic compound to 500 ppm or less and 1 ppm or more. Manufacturing method.
- the present invention long-term storage stability can be ensured without inhibiting the curability of the cationically polymerizable compound containing the cationic polymerization initiator, and the ejection stability as an ink is excellent.
- the present inventor contains a cationically polymerizable compound and a force thione polymerization initiator, and includes other than the cationically polymerizable compound and the cationic polymerization initiator.
- the cationically polymerizable composition of the present invention contains at least a cationically polymerizable compound and a cationic polymerization initiator.
- Examples of the cationically polymerizable compound that can be used in the present invention are not particularly limited.
- cationically polymerizable vinyl compounds, ratatones, cyclic ethers and the like can be mentioned.
- Examples of the cationic polymerizable beryl compound include styrene and vinyl ether.
- Examples of cyclic ethers include epoxy compounds, oxetane compounds, spiro orthoesters, bicycloorthoesters, and cyclic carbonates.
- the epoxy compound that can be used in the present invention means a compound having an oxysilane group that is a three-membered ring represented by the following general formula (1), and includes an aromatic epoxy compound and an alicyclic epoxy compound. Compounds and the like are included.
- the oxetane compound that can be used in the present invention means a compound having an oxetane ring that is a four-membered cyclic ether represented by the following general formula (2).
- the cationically polymerizable compound is preferably a cyclic ether that undergoes ring-opening polymerization by the action of force thione, and more preferably an alicyclic epoxy compound.
- Compound and oxetane compound are preferably used.
- the curability is excellent, it is preferable to use a mixture of an alicyclic epoxy compound and an oxetane compound.
- the mixing ratio of the alicyclic epoxy compound and the oxetane compound is 5Z95 to 95Z5, preferably 10Z90 to 70Z30 in mass ratio.
- the amount of the oxetane compound is too small, the cured product tends to decrease in flexibility and solvent resistance.On the other hand, if the amount of the oxetane compound is too large, the hardness of the cured product in a high humidity environment is reduced. Cause failure.
- preferable oxetane compounds include, for example, 3 ethyl-3 hydroxymethyloxetane, 1,4 bis ⁇ [((3 ethyl-3-oxetal) methoxy ] Methyl ⁇ benzene, 3-ethyl-3- (phenoxymethyl) oxetane, 3-ethyl-3- (2-ethylhexyloxymethyl) oxetane, and di [1-ethyl (3-oxetal)] methyl ether Can be mentioned.
- alicyclic epoxy compound for example, 3, 4 epoxycyclohexylmethyl-3 ', 4'-epoxycyclohexanecarboxylate (for example, trade names UVR6105, UVR6110, CELLOXIDE2021, etc.) Commercially available product), bis (3,4 epoxycyclohexylmethyl) adipate (for example, commercially available product name UVR6128), bicyclohexene monoepoxide (for example, commercially available product name CELOXIDE2000), ⁇ Prolataton-modified 3, 4—Epoxycyclohexylmethyl 3 ⁇ , 4 ′ Epoxy cyclohexanecarboxylate (for example, commercial product under the trade name CELOXIDE2081), 1-methyl- 4- one ( 2- methyloxyl-al) -7-oxabicyclo , 1, 0] heptane (for example, a commercial product under the trade name CELOXIDE 3000) and the like.
- UVR6105, UVR6110 and UVR6128 are all available from Union Carbide.
- Commercially available products having the trade names of CELOXIDE 2000, CELLOXIDE 2021, CELOXIDE 2081 and CELOXIDE 3000 are all available from Daicel Chemical Co., Ltd.
- UVR6105 is a low viscosity product of UVR6110.
- cationic polymerizable compound examples include JP-A-8-143806, JP-A-8-283320, JP-A-2000-186079, JP-A-2000-327672. It is described in more detail in the bulletin, etc., and is exemplified therein! It can be selected by appropriately selecting from these compounds.
- the cationic polymerization initiator that can be used in the present invention has a total content of a cationic compound, a metal compound, and a strongly acidic compound of 500 ppm or less and 1 ppm or more.
- Power that is an initiator The cationic polymerizable composition of the present invention includes the total amount of a cationic compound, a metal compound, and a strongly acidic compound. Cationic polymerization initiators having an amount of 500 ppm or less and 1 ppm or more can also be used.
- Examples of the cationic polymerization initiator that can be used in the present invention include known sulfone salts and ammonium salts, diarylhodonium salts, and triarylsulfodiums. Examples thereof include salts and the like. For example, those described in JP-A-8-143806 and JP-A-8-283320 can be appropriately selected and used. Commercially available cationic polymerization initiators can be used as they are.
- Typical examples of commercially available products include, for example, trade names CI-1370, CI-2064, CI-2397, CI-2624, CI-2639, CI —
- Commercial products such as 2734, CI— 2758, CI 2823, CI— 2855 and CI— 5102 (above, manufactured by Nippon Soda Co., Ltd.), commercial products such as PHOTOINITIATOR2047 (manufactured by Rhodia), product names UVI— 6974, Examples include commercially available products such as UVI-6990 (manufactured by Union Carbide).
- the cationic polymerization initiator does not contain so-called impurities such as a synthesis raw material and a by-product in the synthesis.
- the amount of the cationic polymerization initiator used varies depending on the type, the type and ratio of the cationic polymerizable compound used, the usage conditions, and the like. Practically, for 100 parts by mass of the cationically polymerizable compound in the cationically polymerizable composition, usually 0.1 to 20 parts by mass, preferably 1 to: LO parts by mass, more preferably 3 to 5 parts by mass.
- the cationic polymerization initiator exceeds the above range, the polymerization proceeds rapidly, but the storage stability tends to be impaired, and when it is less than the above range, the curability decreases.
- the total content of the cationic polymerizable compound, the cationic compound other than the thione polymerization initiator, the metal compound, and the strongly acidic compound contained in the cationic polymerizable composition is 500 ppm.
- the force characterized by being lppm or more is preferably lOOppm or less and lOppm or more.
- the cationic compound, the metal compound, and the strongly acidic compound do not include an equivalent amount of the counteranigen of the cationic polymerization initiator.
- cationic compounds, metal compounds and strongly acidic compounds are a cationically polymerizable group.
- a cationic polymerizable compound, a cationic polymerization initiator, or other additives are also introduced. If these impurities exceed 500 ppm, storage stability, curability and ejection stability are impaired. On the other hand, even in the range of lppm or less, storage stability, curing property, and ejection stability are impaired.
- the cationic compound, metal compound and strong acid compound include B, F, Na, Mg
- strongly acidic compounds include sulfuric acid, hydrochloric acid, nitric acid, phosphoric acid, p-toluenesulfonic acid, benzene sulphonic acid, naphthalene sulphonic acid, methane sulphonic acid, ethane sulphonic acid, and trifluride.
- the cationic compound, the metal compound, and the strongly acidic compound are any one of a cationic polymerizable compound, a cationic polymerization initiator, and a cationic polymerizable composition.
- the total content is less than 500ppm and lppm by treatment with separation / purification means such as adsorption treatment with water-soluble adsorbent, column chromatography (silica gel column chromatography, etc.), activated carbon treatment, crystallization recrystallization, etc. It is possible to obtain a certain cationically polymerizable composition of the present invention.
- adsorption treatment with a basic adsorbent for strongly acidic compounds, it is preferable to perform an adsorption treatment with a basic adsorbent and a separation treatment with column chromatography among the purification means.
- a basic adsorbent for example, a basic inorganic adsorbent (eg, hydrotalcite) such as a trade name “Kyoichi Ward” can be used.
- the amount of the basic adsorbent used can be appropriately selected depending on the type and content of the strongly acidic compound, but is usually about 1 to 200 parts by mass with respect to 100 parts by mass of the compound to be subjected to the treatment.
- the adsorption treatment with a basic adsorbent is performed by dissolving a solvent capable of dissolving the compound to be treated.
- the processing temperature is, for example, about 10 to 100 ° C.
- the treatment can be performed by a conventional method such as a batch method, a continuous method, a fluidized bed method, or
- the contents of these cationic compounds, metal compounds and strongly acidic compounds are determined by high performance liquid chromatography, gas chromatography, elemental analysis, atomic absorption analysis, infrared absorption. Although it can be obtained by a known analysis means such as an absorption spectrum method, an NMR spectrum method, a mass spectrometry method or a titration analysis, an atomic absorption analysis, a mass spectrometry method or a titration analysis is preferable in terms of detection of a trace amount of elements and accuracy.
- the content of water in the cationic polymerizable composition depends on the type and content ratio of the cationic polymerizable compound, the type and content ratio of the cationic polymerization initiator, the storage conditions, the curing conditions, and the like. Although it is different, it is preferably 1% by mass or more, more preferably 2% by mass or more, based on the total mass of the cationic polymerizable composition. If the water content is insufficient, the storage stability of the cationically polymerizable compound cannot be sufficiently improved.
- the upper limit of the water content is usually determined by the amount of water dissolved in the cationically polymerizable yarn and the composition, and cannot be specified in general, but is practical for the total amount of the cationically polymerizable composition. In addition, it is usually 10% by mass or less, preferably 6% by mass or less, and more preferably 4% by mass or less.
- the amount of water added is determined in consideration of the amount of wear due to evaporation during storage and curing, but if the water content becomes excessive, it takes a long time to cure the cationically polymerizable compound. In addition, water may precipitate in a low temperature environment.
- a water evaporation inhibitor in the cationically polymerizable composition.
- the water contained in the cationic polymerizable composition is worn out by evaporation during storage, and the storage stability of the cationic polymerizable composition tends to decrease with time.
- the storage stability of the cationic polymerizable composition can be maintained for a long time.
- the use of the water evaporation inhibitor is preferred not only when the cationic polymerizable composition is stored in a closed system, but particularly when it is stored in an open system such as an ink vehicle.
- water evaporation inhibitors examples include ethylene glycol, triethylene glycol, dipropylene glycol, butylene glycol, polyethylene glycol (molecular weight 200 to 600), glycerin, sorbitol, sodium lactate, 2- Pyrrolidone-5-carboxylate sodium, sodium hyaluronate, and other substances having a moisturizing action such as alcohols, sugars and glycol ethers can be used.
- the amount of water evaporation inhibitor according to the present invention can be appropriately adjusted according to the type of cationically polymerizable compound, the type of water evaporation inhibitor, the storage state, the desired storage period, etc.
- the water content is usually 10 to 200% by mass, preferably 50 to: LOO% by mass.
- the viscosity of the cationically polymerizable composition of the present invention can be appropriately adjusted by selecting the molecular weight and combination of the cationically polymerizable compound according to the use of the cationically polymerizable composition.
- the viscosity at 23 ° C is 5 to 50 mPa ⁇ s, preferably 10 to 30 mPa ⁇ adjusted to be s.
- the cationically polymerizable composition of the present invention can be cured by initiating a polymerization reaction by active energy rays such as ultraviolet rays, X-rays, and electron beams, or by heating as usual.
- active energy rays such as ultraviolet rays, X-rays, and electron beams
- various additives such as pigments, dyes, sensitizers, flame retardants and antistatic agents can be added to the cationically polymerizable composition of the present invention as desired.
- inks, vehicles, and the like can be added. It is suitably used for varnishing varnish, paint, adhesive, pre-preda, sealing material, laminate and molding material.
- Exemplified Compound 2-1 prepared above was subjected to a base treatment in the same manner as in the synthesis of Exemplified Compound 12 to give a white powder of Exemplified Compound 2-2.
- Exemplified Compound 3-1 prepared above was subjected to a base treatment in the same manner as in the synthesis of Exemplified Compound 12 to give a white solid of Exemplified Compound 3-2.
- Cationic polymerizable compositions 4 to 6 were prepared in the same manner except that compounds 11-1, 2-1 and 3-1 were used, respectively.
- UVR6105 3, 4 Epoxycyclohexylmethyl-3 ', 4' Epoxycyclohexanecarboxylate (alicyclic epoxy compound, product of Union Carbide, trade name; UVR6105)
- OXT221 Di [1 ethyl (3-oxetal)] methyl ether (oxetane compound, manufactured by Toagosei Co., Ltd., trade name: OXT221)
- TEG Triethylene glycol
- Pigment P1 250 parts of crude copper phthalocyanine (copper phthalocyanine manufactured by Toyo Ink Mfg. Co., Ltd.), 2500 parts of sodium chloride and 160 parts of polyethylene glycol (polyethylene glycol 300 manufactured by Tokyo Chemical Industry Co., Ltd.) 1 gallon) Ader (manufactured by Inoue Seisakusho) was kneaded for 3 hours. Next, this mixture is poured into 2.5 liters of warm water, heated to about 80 ° C and stirred with a high-speed mixer for about 1 hour to form a slurry, and then filtered and washed with water 5 times. After removing sodium salt and solvent, pigment P1 was obtained by spray drying and dispersing treatment.
- S32000 Pigment Dispersant (Aliphatic Modified Dispersant Solsperz 32000 manufactured by GENECA)
- the water content (water content (mass%) in the total composition) was measured by the Karl Fischer method (automatic moisture analyzer AQV-2000, Hiranuma Sangyo). did. As a result, the water content of all the cationic polymerizable yarns and composites was in the range of 3.5 to 4.0% by mass.
- the cationic compound, metal compound, and strong acid were analyzed using atomic absorption analysis, mass spectrometry, and titration analysis. The total amount (ppm) of the active compound was measured.
- the cationic compounds, metal compounds, strongly acidic compounds and constituent elements include Sn, Sb ⁇ Cl, S, K, ⁇ , Mg ⁇ ⁇ , ⁇ , Na ⁇ F, HC1, HPF, KSbF,
- each cationic polymerizable composition prepared above is stored in a glass container, it is kept at a constant temperature of about 70 ° C. with a lid (hereinafter referred to as a closed system) and without a lid (hereinafter referred to as an open system). After one week of accelerated treatment under the environment, the state of each cationic polymerizable composition was visually observed, and storage stability was evaluated according to the following criteria.
- ⁇ The force with which the cationic polymer composition had a slight geliness in the open system. In the closed system, the gel polymer had no gel power.
- Each cationic polymerizable composition was applied to one side of a 100 ⁇ m thick polyethylene terephthalate film using a wire bar to form a 10 m thick thin film.
- This film was passed through an 80 watt high-pressure mercury lamp light source at a belt conveyance speed of 20 mZ, and cured by irradiating the thin film with ultraviolet rays.
- the amount of UV irradiation energy of the high-pressure mercury lamp was changed, and the amount of UV irradiation energy (miZcm 2 ) when tacking disappeared even if the thin film immediately after irradiation was touched with a finger was determined. did. The smaller the value, the better the curability.
- Each cationic polymerizable composition is continuously discharged for 30 minutes from the recording head of an Xaar inkjet printer, and the state of ejection from the nozzles of each recording head is visually observed.
- the ejection stability was evaluated according to the following criteria.
- No-missing nozzles do not repel after 30 minutes of continuous emission, but a slight satellite is generated
- X Nozzles are generated with nozzles at several power points or more after 30-minute continuous emission
- Table 2 shows the measurement results and evaluation results excluding the viscosity and moisture content obtained as described above.
- the cationically polymerizable composition of the present invention in which the total content of the cationic compound, the metal compound, and the strongly acidic compound is 500 PP m or less and 1 ppm or more is compared. Compared to examples, it is known that it has excellent storage stability, curability and ejection stability.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polyethers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Epoxy Resins (AREA)
- Ink Jet (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2006531761A JPWO2006022153A1 (ja) | 2004-08-26 | 2005-08-12 | カチオン重合性組成物、活性エネルギー線硬化型インクジェットインク及びカチオン重合性組成物の製造方法 |
DE602005012589T DE602005012589D1 (de) | 2004-08-26 | 2005-08-12 | Trahlen aktiver energie härtbare tintenstrahltinte und verfahren zur herstellung einer kationisch polymerisierbaren zusammensetzung |
EP05780222A EP1783154B1 (en) | 2004-08-26 | 2005-08-12 | Cationically polymerizable composition, active energy ray-curable inkjet ink, and method for producing cationically polymerizable composition |
Applications Claiming Priority (2)
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JP2004-246414 | 2004-08-26 | ||
JP2004246414 | 2004-08-26 |
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WO2006022153A1 true WO2006022153A1 (ja) | 2006-03-02 |
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PCT/JP2005/014831 WO2006022153A1 (ja) | 2004-08-26 | 2005-08-12 | カチオン重合性組成物、活性エネルギー線硬化型インクジェットインク及びカチオン重合性組成物の製造方法 |
Country Status (5)
Country | Link |
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US (1) | US7417075B2 (ja) |
EP (1) | EP1783154B1 (ja) |
JP (1) | JPWO2006022153A1 (ja) |
DE (1) | DE602005012589D1 (ja) |
WO (1) | WO2006022153A1 (ja) |
Cited By (1)
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JP2013075957A (ja) * | 2011-09-29 | 2013-04-25 | Fujifilm Corp | インク組成物、インクセット、及び画像形成方法 |
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JP2007246692A (ja) * | 2006-03-16 | 2007-09-27 | Fujifilm Corp | 混合物、インク組成物の保存方法、インク容器及び画像形成方法 |
US8068631B2 (en) * | 2007-04-04 | 2011-11-29 | Siemens Hearing Instruments Inc. | Construction of a completely-in-canal hearing instrument with receiver compartment |
US20110001782A1 (en) * | 2007-09-27 | 2011-01-06 | Gerber Scientific International, Inc | Method and apparatus for improving flexibility of ink printed onto substrates using irradiation cure control |
EP2264081B1 (en) * | 2009-06-18 | 2012-08-22 | Nitto Denko Corporation | Photocurable resin composition and optical component using the same |
RS54003B1 (en) * | 2010-12-23 | 2015-10-30 | Sicpa Holding Sa | TWO-COMPONENT REACTIVE INK JET INK PRINTING |
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US7244473B2 (en) * | 2003-04-22 | 2007-07-17 | Konica Minolta Medical & Graphic, Inc. | Active ray curable ink-jet composition, image forming method using the same, ink-jet recording apparatus, and triarylsulfonium salt compound |
JP2005002166A (ja) * | 2003-06-10 | 2005-01-06 | Konica Minolta Medical & Graphic Inc | オキセタン化合物、それを用いた活性エネルギー線硬化組成物、インクジェット用インク組成物及び画像形成方法 |
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2005
- 2005-08-12 EP EP05780222A patent/EP1783154B1/en active Active
- 2005-08-12 DE DE602005012589T patent/DE602005012589D1/de active Active
- 2005-08-12 WO PCT/JP2005/014831 patent/WO2006022153A1/ja active Application Filing
- 2005-08-12 JP JP2006531761A patent/JPWO2006022153A1/ja not_active Withdrawn
- 2005-08-22 US US11/209,099 patent/US7417075B2/en active Active
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JPH08143806A (ja) | 1994-11-18 | 1996-06-04 | Toagosei Co Ltd | 活性エネルギー線硬化型インキ用組成物 |
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JP2003252979A (ja) | 2002-03-05 | 2003-09-10 | Riso Kagaku Corp | カチオン重合性組成物 |
JP2003292606A (ja) * | 2002-04-05 | 2003-10-15 | Riso Kagaku Corp | カチオン重合性組成物 |
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JP2013075957A (ja) * | 2011-09-29 | 2013-04-25 | Fujifilm Corp | インク組成物、インクセット、及び画像形成方法 |
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EP1783154B1 (en) | 2009-01-28 |
US20060074138A1 (en) | 2006-04-06 |
EP1783154A1 (en) | 2007-05-09 |
US7417075B2 (en) | 2008-08-26 |
JPWO2006022153A1 (ja) | 2008-05-08 |
EP1783154A4 (en) | 2007-09-05 |
DE602005012589D1 (de) | 2009-03-19 |
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