CN105505196B - Water-based ultraviolet (UV) curable coating and preparation method thereof - Google Patents
Water-based ultraviolet (UV) curable coating and preparation method thereof Download PDFInfo
- Publication number
- CN105505196B CN105505196B CN201511024838.5A CN201511024838A CN105505196B CN 105505196 B CN105505196 B CN 105505196B CN 201511024838 A CN201511024838 A CN 201511024838A CN 105505196 B CN105505196 B CN 105505196B
- Authority
- CN
- China
- Prior art keywords
- water
- urethane acrylate
- curable coating
- based ultraviolet
- mass ratio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 239000011248 coating agent Substances 0.000 title claims abstract description 62
- 238000000576 coating method Methods 0.000 title claims abstract description 62
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 claims abstract description 73
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 39
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 239000013530 defoamer Substances 0.000 claims abstract description 17
- 239000005058 Isophorone diisocyanate Substances 0.000 claims description 38
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 38
- 239000004814 polyurethane Substances 0.000 claims description 34
- 229920002635 polyurethane Polymers 0.000 claims description 34
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 24
- 229920000642 polymer Polymers 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 23
- -1 amine salt Chemical class 0.000 claims description 22
- 238000006116 polymerization reaction Methods 0.000 claims description 21
- 150000001336 alkenes Chemical class 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 16
- 239000003153 chemical reaction reagent Substances 0.000 claims description 16
- 239000003995 emulsifying agent Substances 0.000 claims description 16
- 239000003112 inhibitor Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000004970 Chain extender Substances 0.000 claims description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 claims description 5
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 5
- 235000019260 propionic acid Nutrition 0.000 claims description 5
- PTBDIHRZYDMNKB-UHFFFAOYSA-N 2,2-Bis(hydroxymethyl)propionic acid Chemical compound OCC(C)(CO)C(O)=O PTBDIHRZYDMNKB-UHFFFAOYSA-N 0.000 claims description 4
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 239000004632 polycaprolactone Substances 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- SIMFZBAGLIDEPJ-UHFFFAOYSA-N C1(=CC=CC=C1)CC(C)=O.C(C)OOOCC Chemical compound C1(=CC=CC=C1)CC(C)=O.C(C)OOOCC SIMFZBAGLIDEPJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 150000002009 diols Chemical class 0.000 claims description 3
- 150000002334 glycols Chemical class 0.000 claims description 3
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 3
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 claims description 2
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 claims description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 2
- 239000004425 Makrolon Substances 0.000 claims 1
- 125000005395 methacrylic acid group Chemical group 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 11
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 22
- 239000006185 dispersion Substances 0.000 description 10
- 238000001723 curing Methods 0.000 description 8
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- 238000004383 yellowing Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 230000010148 water-pollination Effects 0.000 description 4
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 3
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical group CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000000016 photochemical curing Methods 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000004672 propanoic acids Chemical class 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- KTALPKYXQZGAEG-UHFFFAOYSA-N 2-propan-2-ylthioxanthen-9-one Chemical class C1=CC=C2C(=O)C3=CC(C(C)C)=CC=C3SC2=C1 KTALPKYXQZGAEG-UHFFFAOYSA-N 0.000 description 1
- DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 description 1
- VKEQBMCRQDSRET-UHFFFAOYSA-N Methylone Chemical compound CNC(C)C(=O)C1=CC=C2OCOC2=C1 VKEQBMCRQDSRET-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- PYBNTRWJKQJDRE-UHFFFAOYSA-L dodecanoate;tin(2+) Chemical class [Sn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O PYBNTRWJKQJDRE-UHFFFAOYSA-L 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- ZFAVADMJZHASIM-UHFFFAOYSA-N hydroxymethyl butanoate Chemical compound CCCC(=O)OCO ZFAVADMJZHASIM-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- QCCDLTOVEPVEJK-UHFFFAOYSA-N phenylacetone Chemical compound CC(=O)CC1=CC=CC=C1 QCCDLTOVEPVEJK-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6659—Compounds of group C08G18/42 with compounds of group C08G18/34
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
A kind of water-based ultraviolet (UV) curable coating, in parts by weight meter include following component：80~95 parts of urethane acrylate dispersoid；0.1~2 part of levelling agent；0.1~2 part of defoamer；2~8 parts of light trigger；Wherein, the urethane acrylate dispersoid is the first urethane acrylate dispersoid or the second urethane acrylate dispersoid；First urethane acrylate dispersoid is the urethane acrylate 2,869 1 of Bayer A.G.Above-mentioned water-based ultraviolet (UV) curable coating, double bond curing degree conversion ratio is higher, and after placing 6 months, xanthochromia does not occur substantially for paint film.In addition, also provide a kind of preparation method of water-based ultraviolet (UV) curable coating.
Description
Technical field
The present invention relates to paint field, more particularly to a kind of water-based ultraviolet (UV) curable coating and preparation method thereof.
Background technology
Photocureable coating is also known as photoactive coating, and it is to trigger that there is chemically active liquid material rapid polymerization to hand over using UV
Connection, instantaneous solidification film forming.Waterborne radiation curable coating inherit and developed traditional oiliness photocureable coating technology and water paint,
The advantages of ink technology, because its environmental protection, wide application, safety, the superior performance advantage such as relatively easy of constructing rapidly become and ground
Study carefully focus, important component of the water-soluble photoinitiator as waterborne radiation curable coating, also increasingly paid attention to.Although water-based UV
Coating is popular, but easy xanthochromia after the solidification of existing waterborne UV coating.
The content of the invention
In consideration of it, it is necessary to be difficult to water-based ultraviolet (UV) curable coating of xanthochromia and preparation method thereof after providing a kind of solidification.
A kind of water-based ultraviolet (UV) curable coating, in parts by weight meter include following component：
80~95 parts of urethane acrylate dispersoid；
0.1~2 part of levelling agent；
0.1~2 part of defoamer；
2~8 parts of light trigger；
Wherein, the urethane acrylate dispersoid is the first urethane acrylate dispersoid or the second polyurethane third
Olefin(e) acid ester dispersion；
First urethane acrylate dispersoid is the urethane acrylate 2869-1 of Bayer A.G；
Second urethane acrylate dispersoid is prepared via a method which：
Under nitrogen protection, IPDI is preheated into 10~20min at 70~80 DEG C, binary is then added dropwise
Alcohol 2~3h of stirring reaction, wherein, the mass ratio of the dihydric alcohol and IPDI is 20~68：18~35；
Then, add after hydrophilic chain extender reacts 1~1.5h and be cooled to 55~65 DEG C, wherein, the hydrophily chain extension
The mass ratio of agent and IPDI is 2~7：18~35；
Then, while alkenes end-capping reagent, polymerization inhibitor and catalyst are added, 40~45 DEG C are cooled to after 4~5h of insulation reaction,
Wherein, the mass ratio of the alkenes end-capping reagent, the polymerization inhibitor, the catalyst and IPDI is 3~15：
0.003~0.08:0.1~1:18~35；
Then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate pre-polymerization of water white transparency
Body, wherein, the mass ratio of the amine salt forming agent and IPDI is 2~5：18~35；
Add emulsifying agent into the aqueous polyurethane acrylate performed polymer, stir, be then added portionwise from
Sub- water, first urethane acrylate dispersoid is obtained after being uniformly dispersed, wherein, the emulsifying agent and aqueous polyurethane third
The mass ratio of olefin(e) acid ester performed polymer is 0.1~1：99~100, the aqueous polyurethane acrylate performed polymer and deionized water
Mass ratio is 35~50：45~60.
In one of the embodiments, the dihydric alcohol is PCDL, polycaprolactone diols, polyethers binary
Mixture more than one or both of alcohol.
In one of the embodiments, the hydrophilic chain extender is one in dihydromethyl propionic acid, dimethylolpropionic acid
Kind or two or more mixtures.
In one of the embodiments, the alkenes end-capping reagent is hydroxyethyl methacrylate, hydroxy-ethyl acrylate, season penta
One or more kinds of mixtures in tetrol triacrylate, hydroxy propyl methacrylate, hydroxypropyl acrylate, the inhibition
Agent is metoxyphenol, and the catalyst is dibutyl tin laurate.
In one of the embodiments, the amine salt forming agent is triethylamine.
In one of the embodiments, the emulsifying agent is TX-10.
In one of the embodiments, the levelling agent is BYK333 and BYK349 mixtures, wherein, BYK333 and
BYK349 mass ratio is 1：2.
In one of the embodiments, the defoamer is BYK028.
In one of the embodiments, the light trigger is 2- hydroxy-2-methyls-phenylacetone -1,2- hydroxyl -2- first
Base-to ethoxy ether phenylacetone -1 or 2- methyl isophthalic acids-(4- methyl mercaptos phenyl) -2- morpholinyl -1- acetone.
A kind of preparation method of water-based ultraviolet (UV) curable coating, comprises the following steps：
Levelling agent, defoamer and light trigger are sequentially added into urethane acrylate dispersoid, is dispersed with stirring uniformly,
200~400 mesh filter-cloth filterings are used again, obtain the water-based ultraviolet (UV) curable coating；
Wherein, the urethane acrylate dispersoid is the first urethane acrylate dispersoid or the second polyurethane third
Olefin(e) acid ester dispersion；
First urethane acrylate dispersoid is the urethane acrylate 2869-1 of Bayer A.G；
Second urethane acrylate dispersoid is prepared via a method which：
Under nitrogen protection, IPDI is preheated into 10~20min at 70~80 DEG C, binary is then added dropwise
Alcohol 2~3h of stirring reaction, wherein, the mass ratio of the dihydric alcohol and IPDI is 20~68：18~35；
Then, add after hydrophilic chain extender reacts 1~1.5h and be cooled to 55~65 DEG C, wherein, the hydrophily chain extension
The mass ratio of agent and IPDI is 2~7：18~35；
Then, while alkenes end-capping reagent, polymerization inhibitor and catalyst are added, 40~45 DEG C are cooled to after 4~5h of insulation reaction,
Wherein, the mass ratio of the alkenes end-capping reagent, the polymerization inhibitor, the catalyst and IPDI is 3~15：
0.003~0.08:0.1~1:18~35；
Then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate pre-polymerization of water white transparency
Body, wherein, the mass ratio of the amine salt forming agent and IPDI is 2~5：18~35；
Add emulsifying agent into the aqueous polyurethane acrylate performed polymer, stir, be then added portionwise from
Sub- water, second urethane acrylate dispersoid is obtained after being uniformly dispersed, wherein, the emulsifying agent and aqueous polyurethane third
The mass ratio of olefin(e) acid ester performed polymer is 0.1~1：99~100, the aqueous polyurethane acrylate performed polymer and deionized water
Mass ratio is 35~50：45~60.
Above-mentioned water-based ultraviolet (UV) curable coating, using suitable urethane acrylate dispersoid, levelling agent, defoamer, light
Initiator, urethane acrylate dispersoid is more containing double bond, easily solidification, and without activity in selected light trigger structure
After double bond crosslinking curing in amine, with urethane acrylate dispersoid, oxidation by air is not easy, it is inhibited from yellowing.It is above-mentioned water-based
UV photocureable coating, by the interaction between urethane acrylate dispersoid, levelling agent, defoamer, light trigger, obtain
The film curing speed that the water-based ultraviolet (UV) curable coating arrived is formed is fast, and is not easy to turn yellow, and after placing 6 months, paint film is basic
Xanthochromia does not occur.
Brief description of the drawings
Fig. 1 is the preparation method flow chart of the second urethane acrylate dispersoid of an embodiment.
Embodiment
In order that the objects, technical solutions and advantages of the present invention become apparent from, below in conjunction with drawings and Examples, to this hair
It is bright to be further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
The water-based ultraviolet (UV) curable coating of one embodiment, in parts by weight meter include following component：
80~95 parts of urethane acrylate dispersoid；
0.1~2 part of levelling agent；
0.1~2 part of defoamer；
2~8 parts of light trigger.
Wherein, urethane acrylate dispersoid is the first urethane acrylate dispersoid or the second polyurethane acroleic acid
Ester dispersion.First urethane acrylate dispersoid is the urethane acrylate 2869-1 of Bayer A.G.
Levelling agent can be BYK333 and BYK349 mixtures, wherein, BYK333 and BYK349 ratio are 1：2.
Defoamer can be BYK028.
Light trigger can be 2- hydroxy-2-methyls-phenylacetone -1 (1173), 2- hydroxy-2-methyls-to hydroxyethyl ether
Base phenylacetone -1 (2959) or 2- methyl isophthalic acids-(4- methyl mercaptos phenyl) -2- morpholinyl -1- acetone (907).Preferably, light draws
It is 1173 to send out agent.
Referring to Fig. 1, the second urethane acrylate dispersoid is prepared via a method which：
S10, under nitrogen protection, IPDI (IPDI) is preheated into 10~20min at 70~80 DEG C, connect
Dropwise addition dihydric alcohol 2~3h of stirring reaction, wherein, the mass ratio of dihydric alcohol and IPDI is 20~68：18
~35.
Dihydric alcohol can be PCDL, polycaprolactone diols, one or both of polyether Glycols with
On mixture.
S20, then, add after hydrophilic chain extender reacts 1~1.5h and be cooled to 55~65 DEG C, wherein, hydrophily chain extension
The mass ratio of agent and IPDI is 2~7：18~35.
Hydrophilic chain extender can be one or both of dihydromethyl propionic acid, dimethylolpropionic acid thing mixed above.
S30, then, while add alkenes end-capping reagent, polymerization inhibitor and catalyst, it is cooled to 40 after 4~5h of insulation reaction~
45 DEG C, wherein, alkenes end-capping reagent, polymerization inhibitor, the mass ratio of catalyst and IPDI are 3~15：0.003~
0.08:0.1~1:18~35.
Alkenes end-capping reagent can be hydroxyethyl methacrylate, hydroxy-ethyl acrylate, pentaerythritol triacrylate, methyl
One or more kinds of mixtures in hydroxypropyl acrylate, hydroxypropyl acrylate.
Polymerization inhibitor can be metoxyphenol.
Catalyst can be dibutyl tin laurate.
S40, then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate of water white transparency
Performed polymer, wherein, the mass ratio of amine salt forming agent and IPDI is 2~5：18~35.
Amine salt forming agent can be triethylamine.
S50, toward emulsifying agent is added in aqueous polyurethane acrylate performed polymer, stir, be then added portionwise from
Sub- water is uniformly dispersed, and obtains the second urethane acrylate dispersoid, wherein, emulsifying agent and aqueous polyurethane acrylate pre-polymerization
The mass ratio of body is 0.1~1：99~100, the mass ratio of aqueous polyurethane acrylate performed polymer and deionized water for 35~
50：45~60.
Emulsifying agent can be TX-10.
In above-mentioned second urethane acrylate dispersoid, selected isocyanates is IPDI, is closed
Into urethane acrylate there is excellent yellowing resistance, hardness is good, introduces polyfunctional monomer, curing rate is fast.And the
The preparation method of two urethane acrylate dispersoids is simple, easily operation.
Above-mentioned water-based ultraviolet (UV) curable coating, using suitable urethane acrylate dispersoid, levelling agent, defoamer, light
Initiator, urethane acrylate dispersoid is more containing double bond, easily solidification, and without activity in selected light trigger structure
After double bond crosslinking curing in amine, with urethane acrylate dispersoid, oxidation by air is not easy, it is inhibited from yellowing.It is above-mentioned water-based
UV photocureable coating, by the interaction between urethane acrylate dispersoid, levelling agent, defoamer, light trigger, obtain
The film curing speed that the water-based ultraviolet (UV) curable coating arrived is formed is fast, and is not easy to turn yellow, and after placing 6 months, paint film is basic
Xanthochromia does not occur.
In addition, also providing a kind of preparation method of above-mentioned water-based ultraviolet (UV) curable coating, comprise the following steps：
Levelling agent, defoamer and light trigger are sequentially added into urethane acrylate dispersoid, is dispersed with stirring uniformly,
200~400 mesh filter-cloth filterings are used again, obtain water-based ultraviolet (UV) curable coating.
Wherein, urethane acrylate dispersoid is the first urethane acrylate dispersoid or the second polyurethane acroleic acid
Ester dispersion.
First urethane acrylate dispersoid is the urethane acrylate 2869-1 of Bayer A.G.
Second urethane acrylate dispersoid is prepared via a method which：
S10, under nitrogen protection, IPDI is preheated into 10~20min at 70~80 DEG C, is then added dropwise
Dihydric alcohol 2~3h of stirring reaction, wherein, the mass ratio of dihydric alcohol and IPDI is 20~68：18~35.
S20, then, add after hydrophilic chain extender reacts 1~1.5h and be cooled to 55~65 DEG C, wherein, hydrophily chain extension
The mass ratio of agent and IPDI is 3~15：18~35.
S30, then, while add alkenes end-capping reagent, polymerization inhibitor and catalyst, it is cooled to 40 after 4~5h of insulation reaction~
45 DEG C, wherein, alkenes end-capping reagent, polymerization inhibitor, the mass ratio of catalyst and IPDI are 3~15：0.003~
0.08:0.1~1:18~35.
S40, then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate of water white transparency
Performed polymer, wherein, the mass ratio of amine salt forming agent and IPDI is 2~5：18~35.
S50, toward emulsifying agent is added in aqueous polyurethane acrylate performed polymer, stir, be then added portionwise from
Sub- water, the second urethane acrylate dispersoid is obtained after being uniformly dispersed, wherein, emulsifying agent and aqueous polyurethane acrylate are pre-
The mass ratio of aggressiveness is 0.1~1：99~100, the mass ratio of aqueous polyurethane acrylate performed polymer and deionized water for 35~
50：45~60.
Dihydric alcohol, hydrophilic chain extender, alkenes end-capping reagent, polymerization inhibitor, catalyst, the species of amine salt forming agent and emulsifying agent
As described above, will not be repeated here.
The preparation method of above-mentioned water-based ultraviolet (UV) curable coating is simple, easily operation.Above-mentioned water-based ultraviolet (UV) curable coating, use
Suitable urethane acrylate dispersoid, levelling agent, defoamer, light trigger, urethane acrylate dispersoid contain double bond
It is more, easily solidification, and the double bond be free of in selected light trigger structure in reactive amines, with urethane acrylate dispersoid is handed over
After connection solidification, oxidation by air is not easy, it is inhibited from yellowing.Above-mentioned water-based ultraviolet (UV) curable coating, is disperseed by urethane acrylate
Interaction between body, levelling agent, defoamer, light trigger, the film curing that obtained water-based ultraviolet (UV) curable coating is formed
Speed is fast, and is not easy to turn yellow, and after placing 6 months, xanthochromia does not occur substantially for paint film.
It is specific embodiment part below.
Embodiment 1
180g IPDI (IPDI), 70 DEG C of preheatings are added in the three-necked flask of logical nitrogen protection
10min.200g polycaprolactone diolss (M=500g/mol) PCDL is then added dropwise into reaction bulb, stirring is anti-
3h is answered, it is rear to add 20g dihydromethyl propionic acids reaction 1h, it is cooled to 55 DEG C.Then, at the same add 30g hydroxyethyl methacrylates,
0.03g metoxyphenols and 1g dibutyl tin laurates, insulation reaction 5h, are cooled to 40 DEG C.Then, 15g triethylamines are added,
PH 7 is modulated, discharging, obtains the aqueous polyurethane acrylate performed polymer of water white transparency.Take 41.5g watersoluble polyurethane acrylic acids
Ester performed polymer is added in dispersion cylinder, is added 0.1gTX-10, is stirred, 58.3g deionized waters are added portionwise and are uniformly dispersed, obtain
To the second urethane acrylate dispersoid.
The second urethane acrylate dispersoid 47.8g is taken, the mass ratio for sequentially adding 0.3g is 1：2 BYK333 and
BYK349 mixture, 0.15g BYK028, and 1.75g 1- hydroxy-cyciohexyls-Benzophenone (184), it is dispersed with stirring uniformly,
Using 300 mesh filter-cloth filterings, the water-based ultraviolet (UV) curable coating that numbering is A1 is obtained.
According to same collocation method, the water-based ultraviolet (UV) curable coating that numbering is A2-A6 is prepared.A2-A6 water-based UV light
Coating material solidified component and the component of A1 water-based ultraviolet (UV) curable coating are essentially identical, and its difference is, numbering is A2-A6's
The light trigger of water-based ultraviolet (UV) curable coating successively using 2,4,6- trimethylbenzoy-dipheny phosphine oxides (TPO),
1173rd, 2959,907 and 2- isopropyl thioxanthones (ITX).The component of A1-A6 water-based ultraviolet (UV) curable coating is as shown in table 1.
Table 1
Embodiment 2
175g IPDI (IPDI), 80 DEG C of preheatings are added in the three-necked flask of logical nitrogen protection
10min.340g PCDLs are then added dropwise into reaction bulb, stirring reaction 2h, it is anti-to add 35g dimethylolpropionic acids afterwards
1.5h is answered, is cooled to 65 DEG C.Then, 55g hydroxy-ethyl acrylates, 0.4g metoxyphenols and the fourth of 5g tin dilaurates two are added while
Ji Xi, insulation reaction 4h, it is cooled to 45 DEG C.Then, 25g triethylamines are added, pH 8 is modulated, discharging, obtains the water of water white transparency
Property polyurethane acrylate prepolymer.Take 41.5g aqueous polyurethane acrylates performed polymer to add in dispersion cylinder, add
0.04gTX-10, stir, 41.5g deionized waters are added portionwise and are uniformly dispersed, obtain the second urethane acrylate and disperse
Body.
The second urethane acrylate dispersoid 47.5g is taken, the mass ratio for sequentially adding 1g is 1：2 BYK333 and
BYK349 mixture, 1g BYK028 and 4g light trigger 1173, it is dispersed with stirring uniformly, using 200 mesh filter-cloth filterings, obtains
The water-based ultraviolet (UV) curable coating for being A7 to numbering.
Embodiment 3
200g IPDI (IPDI), 75 DEG C of preheatings are added in the three-necked flask of logical nitrogen protection
10min.400g polyether Glycols are then added dropwise into reaction bulb, stirring reaction 2.5h is rear to add 40g dihydromethyl propionic acids and two
The mixture reaction 1.2h of hydroxymethylbutyrate, is cooled to 58 DEG C.Then, 40g hydroxypropyl acrylates, 0.1g methoxyl groups are added while
Phenol and 5g dibutyl tin laurates, insulation reaction 4.5h, are cooled to 42 DEG C.Then, 30g triethylamines are added, modulate pH
7.6, discharging, obtain the aqueous polyurethane acrylate performed polymer of water white transparency.Take 41.5g aqueous polyurethane acrylate pre-polymerizations
Body is added in dispersion cylinder, is added 0.4gTX-10, is stirred, 77g deionized waters are added portionwise and are uniformly dispersed, and it is poly- to obtain second
Urethane acrylate dispersion.
The second urethane acrylate dispersoid 50g is taken, the mass ratio for sequentially adding 1g is 1：2 BYK333 and BYK349
Mixture, 1g BYK028 and 4g light trigger 1173, be dispersed with stirring uniformly, using 400 mesh filter-cloth filterings, numbered
For A8 water-based ultraviolet (UV) curable coating.
Embodiment 4
According to the collocation method of embodiment 1, the water-based ultraviolet (UV) curable coating that numbering is B1-B6 is prepared.B1-B6 water-based UV
The component of photocureable coating corresponds with the component of A1-A6 water-based ultraviolet (UV) curable coating respectively, essentially identical, its difference
It is in the urethane acrylate dispersoid in B1-B6 water-based ultraviolet (UV) curable coating uses the first urethane acrylate
Dispersion.The component of B1-B6 water-based ultraviolet (UV) curable coating is as shown in table 2.
Table 2
Embodiment 5
The second urethane acrylate dispersoid is prepared according to the method for embodiment 1.Take the second urethane acrylate point
Granular media, the mass ratio sequentially added are 1：2 BYK333 and BYK349 mixture, BYK028 and light trigger 1173, stir
Mix and be uniformly dispersed, using 300 mesh filter-cloth filterings, prepare the water-based ultraviolet (UV) curable coating that numbering is A11-A17.Using same side
Method prepares B11-B17 water-based ultraviolet (UV) curable coating, unlike, change the second urethane acrylate dispersoid into first and gather
Urethane acrylate dispersion.The component of A11-A17 water-based ultraviolet (UV) curable coating is as shown in table 3.B11-B17 water-based UV light
Coating material solidified component is as shown in table 4.
Table 3
Table 4
Experiment shows, under identical photo curing condition, finds A3, A4, A5 water-based ultraviolet (UV) curable coating and B3, B4, B5
The double bond curing degree conversion ratio of water-based ultraviolet (UV) curable coating is higher, and place 6 months after, paint film yellowing degree is low.Place 6
After month, xanthochromia does not occur substantially for A3 and B3 this two groups paint film, and xanthochromia degree is minimum.1173 be preferable light trigger.A1、
A2, A6, B1, B2 and B6 group xanthochromia are serious.Thus illustrate, light trigger 1173,2959 and 907 and urethane acrylate disperse
There is interaction well between body, levelling agent and defoamer, the paint film photo-curing rate of preparation is high, and paint film place compared with
It will not also turn yellow for a long time.
A7, A8 water-based ultraviolet (UV) curable coating double bond curing degree conversion ratio are higher, after placing 6 months, this two groups paint film
Substantially xanthochromia does not occur.
Under identical photo curing condition, A11-A17 water-based ultraviolet (UV) curables coating and B11-B17 water-based ultraviolet (UV) curables apply
In material, the double bond conversion rate of water-based ultraviolet (UV) curable coating increases with the increase of photoinitiator levels, when increasing to certain value
Afterwards, double bond conversion ratio engenders downward trend, wherein A13, A14 and B14 group solidification rate is most fast, double bond conversion rate most
Height, thus illustrate, when light trigger addition is 4~4.5%, effect is best.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (9)
1. a kind of water-based ultraviolet (UV) curable coating, it is characterised in that meter includes following component in parts by weight：
80~95 parts of urethane acrylate dispersoid；
0.1~2 part of levelling agent；
0.1~2 part of defoamer；
2~8 parts of light trigger, the light trigger are 2- hydroxy-2-methyl -1- phenyl -1- acetone, 2- hydroxy-2-methyls -1-
To ethoxy ether phenylacetone or 2- methyl isophthalic acids-(4- methyl mercaptos phenyl) -2- morpholinyl -1- acetone；
Wherein, the urethane acrylate dispersoid is the second urethane acrylate dispersoid；
Second urethane acrylate dispersoid is prepared via a method which：
Under nitrogen protection, IPDI is preheated into 10~20min at 70~80 DEG C, dihydric alcohol is then added dropwise and stirs
2~3h of reaction is mixed, wherein, the mass ratio of the dihydric alcohol and IPDI is 20~68：18~35；
Then, add hydrophilic chain extender react 1~1.5h after be cooled to 55~65 DEG C, wherein, the hydrophilic chain extender and
The mass ratio of IPDI is 2~7：18~35；
Then, while alkenes end-capping reagent, polymerization inhibitor and catalyst are added, 40~45 DEG C is cooled to after 4~5h of insulation reaction, its
In, the alkenes end-capping reagent, the polymerization inhibitor, the mass ratio of the catalyst and IPDI are 3~15：
0.003~0.08:0.1~1:18~35, the polymerization inhibitor is metoxyphenol；
Then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate performed polymer of water white transparency,
Wherein, the mass ratio of the amine salt forming agent and IPDI is 2~5：18~35；
Emulsifying agent is added into the aqueous polyurethane acrylate performed polymer, stirs, deionized water is then added portionwise,
Second urethane acrylate dispersoid is obtained after being uniformly dispersed, wherein, the emulsifying agent and watersoluble polyurethane acrylic acid
The mass ratio of ester performed polymer is 0.1~1：99~100, the quality of the aqueous polyurethane acrylate performed polymer and deionized water
Than for 35~50：45~60.
2. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the dihydric alcohol is makrolon binary
Mixture more than one or both of alcohol, polycaprolactone diols, polyether Glycols.
3. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the hydrophilic chain extender is dihydroxymethyl
One or both of propionic acid, dimethylolpropionic acid thing mixed above.
4. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the alkenes end-capping reagent is methacrylic acid
One kind in hydroxyl ethyl ester, hydroxy-ethyl acrylate, pentaerythritol triacrylate, hydroxy propyl methacrylate, hydroxypropyl acrylate
Or two or more mixtures, the catalyst are dibutyl tin laurate.
5. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the amine salt forming agent is triethylamine.
6. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the emulsifying agent is TX-10.
7. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the levelling agent is BYK333 and BYK349
Mixture, wherein, BYK333 and BYK349 mass ratio are 1：2.
8. water-based ultraviolet (UV) curable coating as claimed in claim 1, it is characterised in that the defoamer is BYK028.
9. a kind of preparation method of water-based ultraviolet (UV) curable coating, it is characterised in that comprise the following steps：
Levelling agent, defoamer and light trigger are sequentially added into urethane acrylate dispersoid, is dispersed with stirring uniformly, then adopt
With 200~400 mesh filter-cloth filterings, the water-based ultraviolet (UV) curable coating is obtained, the light trigger is 2- hydroxy-2-methyls -1-
Phenyl -1- acetone, 2- hydroxy-2-methyl -1- are to ethoxy ether phenylacetone or 2- methyl isophthalic acids-(4- methyl mercaptos phenyl) -2-
Morpholinyl -1- acetone；
Wherein, the urethane acrylate dispersoid is the second urethane acrylate dispersoid；
Second urethane acrylate dispersoid is prepared via a method which：
Under nitrogen protection, IPDI is preheated into 10~20min at 70~80 DEG C, dihydric alcohol is then added dropwise and stirs
2~3h of reaction is mixed, wherein, the mass ratio of the dihydric alcohol and IPDI is 20~68：18~35；
Then, add hydrophilic chain extender react 1~1.5h after be cooled to 55~65 DEG C, wherein, the hydrophilic chain extender and
The mass ratio of IPDI is 2~7：18~35；
Then, while alkenes end-capping reagent, polymerization inhibitor and catalyst are added, 40~45 DEG C is cooled to after 4~5h of insulation reaction, its
In, the alkenes end-capping reagent, the polymerization inhibitor, the mass ratio of the catalyst and IPDI are 3~15：
0.003~0.08:0.1~1:18~35, the polymerization inhibitor is metoxyphenol；
Then, amine salt forming agent is added, regulation pH is 7~8, obtains the aqueous polyurethane acrylate performed polymer of water white transparency,
Wherein, the mass ratio of the amine salt forming agent and IPDI is 2~5：18~35；
Emulsifying agent is added into the aqueous polyurethane acrylate performed polymer, stirs, deionized water is then added portionwise,
Second urethane acrylate dispersoid is obtained after being uniformly dispersed, wherein, the emulsifying agent and watersoluble polyurethane acrylic acid
The mass ratio of ester performed polymer is 0.1~1：99~100, the quality of the aqueous polyurethane acrylate performed polymer and deionized water
Than for 35~50：45~60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024838.5A CN105505196B (en) | 2015-12-30 | 2015-12-30 | Water-based ultraviolet (UV) curable coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024838.5A CN105505196B (en) | 2015-12-30 | 2015-12-30 | Water-based ultraviolet (UV) curable coating and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105505196A CN105505196A (en) | 2016-04-20 |
| CN105505196B true CN105505196B (en) | 2018-03-20 |
Family
ID=55713511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511024838.5A Active CN105505196B (en) | 2015-12-30 | 2015-12-30 | Water-based ultraviolet (UV) curable coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105505196B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106752868A (en) * | 2016-12-09 | 2017-05-31 | 中物功能材料研究院有限公司 | Aqueous UV tinplates coating and preparation method thereof |
| CN106752866A (en) * | 2016-12-09 | 2017-05-31 | 中物功能材料研究院有限公司 | Aqueous UV tinplates coating and preparation method thereof |
| CN106752867A (en) * | 2016-12-09 | 2017-05-31 | 中物功能材料研究院有限公司 | Aqueous UV tinplates coating and preparation method thereof |
| CN112358806A (en) * | 2021-01-12 | 2021-02-12 | 广东大自然家居科技研究有限公司 | Modified coating for ceramic tile-like wood floor and preparation method thereof |
| CN113121987A (en) * | 2021-04-21 | 2021-07-16 | 李立 | Water-based 3D printing material and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1844182A (en) * | 2006-03-22 | 2006-10-11 | 中国科学技术大学 | Process for preparing ultraviolet curable aqueous polyurethane resin |
| CN101423677A (en) * | 2008-12-18 | 2009-05-06 | 江南大学 | Method for preparing transparent and heat insulating water ultraviolet curing coating |
-
2015
- 2015-12-30 CN CN201511024838.5A patent/CN105505196B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1844182A (en) * | 2006-03-22 | 2006-10-11 | 中国科学技术大学 | Process for preparing ultraviolet curable aqueous polyurethane resin |
| CN101423677A (en) * | 2008-12-18 | 2009-05-06 | 江南大学 | Method for preparing transparent and heat insulating water ultraviolet curing coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105505196A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105505196B (en) | Water-based ultraviolet (UV) curable coating and preparation method thereof | |
| CN101535347B (en) | Actinic-energy-ray-curable water-based resin composition, actinic-energy-ray-curable coating material, method of forming cured coating film, and article | |
| JP2005509078A5 (en) | ||
| CN1995245A (en) | Method for preparing thermosetting acrylic ester emulsion coating under room temperature | |
| CN104817878A (en) | Ultraviolet curing anti-sandblasting shielding protection printing ink | |
| CN103012714B (en) | High-flexibility aqueous acrylic acid polyurethane elastic resin and coating thereof | |
| CN104293161B (en) | A kind of bio-based wear-resistant antibacterial photocuring floor paint and preparation method thereof | |
| CN107353363B (en) | A kind of high performance thin film printing lotion, preparation method and applications | |
| CN104817880A (en) | Ultraviolet curing anti-anodic oxidation shielding protection printing ink | |
| CN1264412A (en) | Aqueous coating composition of self-stabilized crosslinked latex | |
| CN108559029A (en) | A kind of water-borne Self-Crosslinked Acrylic polyurethane core-shell emulsion and preparation method thereof | |
| CN104725588A (en) | Method for preparing solvent-free negative/non-ionic water-based polyurethane-acrylate grafted copolymer with IPN structure | |
| EP2644667A1 (en) | Antifouling paint composition and antifouling paint | |
| CN107936181A (en) | A kind of water-base resin and preparation method thereof and water paint | |
| WO2019167976A1 (en) | Actinic ray curable inkjet ink composition | |
| CN104629605A (en) | Single-component water-based metal flashing paint and preparation method thereof | |
| CN109503738A (en) | A kind of phosphoric acid modification polyisoprene rubber, polyisoprene rubber modified acrylic ester resin dispersion and preparation method and purposes | |
| CN102807814A (en) | Nano silica-modified recoatable ultraviolet (UV) varnish used on plastic and preparation method for varnish | |
| CN108383939A (en) | A kind of hydroxyl acrylic aqueous dispersion and its new technique for synthesizing of glycidyl methacrylate modification | |
| CN110256905B (en) | Filling type UV coloring agent and preparation method thereof | |
| CN107083143B (en) | Baking-type aqueous organosilicon fluoropolymer coating, and method for forming same | |
| CN114213608B (en) | Water-based hydroxyl acrylic acid dispersoid and preparation method and application thereof | |
| JP2009280659A (en) | Aqueous ink composition | |
| EP3507332B1 (en) | Coating composition with high hydrophobic resistance and high hydrophilic resistance | |
| CN112111191B (en) | PET (polyethylene terephthalate) heat transfer water-based ink without release agent and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Cheonan Digital City Futian Tian technology building A room 402 Applicant after: Sword Defense Technology Group Limited Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Cheonan Digital City Futian Tian technology building A room 402 Applicant before: Zhongwu Function Material Institute Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Jian Inventor after: Yao Zhigang Inventor after: Jing Mei Inventor after: Jia Xueming Inventor before: Liu Jian Inventor before: Yao Zhigang Inventor before: Jing Mei |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20180226 Address after: 246400 Taihu County Anhui province Anqing City Jin Xi Zhen Jin Hu villa 1 Building 1, room 71 Applicant after: Jia Xueming Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Cheonan Digital City Futian Tian technology building A room 402 Applicant before: Sword Defense Technology Group Limited |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210609 Address after: 518000 Room 101, building A7, Nanshan wisdom garden, 1001 Xueyuan Avenue, Changyuan community, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: LENGINE DEFENSE TECHNOLOGY GROUP Co.,Ltd. Address before: 246400 71, room 1, Jinhu villa, Jinxi Town, Taihu County, Anqing, Anhui, China, 1 Patentee before: Jia Xueming |