CN103450793A - Solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint - Google Patents
Solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint Download PDFInfo
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- CN103450793A CN103450793A CN 201310323813 CN201310323813A CN103450793A CN 103450793 A CN103450793 A CN 103450793A CN 201310323813 CN201310323813 CN 201310323813 CN 201310323813 A CN201310323813 A CN 201310323813A CN 103450793 A CN103450793 A CN 103450793A
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Abstract
The invention provides a solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint, comprising the following components in percentage by weight: 25-27% of 2-functional-group aliphatic urethane acrylate, 18-20% of 3-functional-group aliphatic urethane acrylate, 8-9% of 6-functional-group aliphatic urethane acrylate, 3-4% of a 6-functional-group monomer, 10-11% of a 3-functional-group monomer, 8-9% of a 2-functional-group monomer, 8-9% of a single-functional-group monomer, 0.5-1% of a dispersant, 0.3-0.5% of a leveling agent, 0.2-0.5% of a substrate wetting agent, 3-15% of a dye or pigment, 3-4% of a surface layer UV photoinitiator, and 1-2% of a deep layer UV photoinitiator. The solvent-free environment-friendly disposable UV colored spray paint does not contain a solvent in use, does not discharge poisonous gas, and is environment-friendly and pollution-free.
Description
Technical field
The present invention relates to UV (polyurethane ultraviolet curing coating) technical field of coatings, particularly a kind of single-component is for the coloured sprayed coating of the disposable UV of solvent-free environment-protection on ABS (acrylonitrile-butadiene-styrene copolymer)+PC (polycarbonate) material.
Background technology
The UV sprayed coating that prior art provides mainly contains: UV has color bottom paint+UV gloss oil, in its priming paint composition, all contains a large amount of organic solvents, as ketone, stupid class, ester class, alcohols etc.Have a large amount of organic solvent volatile emission when priming paint sprays in air, to environment, be unfavorable for environmental protection, be unfavorable for that operator's is healthy.
The UV gloss oil solidifies because needs UV energy irradiates, and has added the bad control of color after fixing, so generally only do gloss oil, does not make look oil.
For energy-conserving and environment-protective, developed a kind of single-component for the coloured sprayed coating of the disposable UV of the solvent-free environment-protection on the ABS+PC material.Without priming paint, directly be sprayed with look UV, process at one time.
Summary of the invention
The invention provides a kind of single-component for the coloured sprayed coating of the disposable UV of the solvent-free environment-protection on the ABS+PC material, without priming paint, directly spray the coloured sprayed coating of disposable UV, process at one time, and environmental protection.
To achieve these goals, the invention provides following technical scheme:
The coloured sprayed coating of the disposable UV of a kind of solvent-free environment-protection, according to weight percent, comprising:
2 official's aliphatic urethane acrylate: 25-27%, 3 official's aliphatic urethane acrylate: 18-20%, 6 official's aliphatic urethane acrylate: 8-9%, 6 official's monomer: 3-4%, 3 official's monomer: 10-11%, 2 officials' lists: 8-9%, single official's monomer: 8-9%, dispersion agent: 0.5-1%, flow agent 0.3-0.5%, ground wetting agent 0.2-0.5%, dyestuff or pigment: 3-15%, top layer UV light trigger: 3-4%, deep layer UV light trigger: 1～2%.
Preferably, described 2 official's aliphatic urethane acrylates comprise: aliphatic urethane diacrylate.
Preferably, described 6 official's aliphatic urethane acrylates comprise: polyester polyol, aliphatic urethane acrylate.
Preferably, described 6 official's aliphatic urethane acrylates comprise: aliphatic polyurethane six acrylate.
Preferably, described 6 official's monomers comprise: dipentaerythritol acrylate (DPHA); Described 3 official's monomers comprise: Viscoat 295 (TMPTA); Described 2 official's monomers comprise: tripropylene glycol diacrylate (TPGDA); Described single official's monomer comprises: tetrahydrofurfuryl acrylate (THFA).
Preferably, described dispersion agent comprises: the polyester that contains amido functional group; Described flow agent comprises: polyester modification acrylic functional reunion dimethyl siloxane solution.
Preferably, described ground wetting agent comprises: polyether-modified polydimethylsiloxane solution.
Preferably, described dyestuff or pigment comprise: transparent black dyestuff, permanent bordeaux pigment, charcoal blacks and titanium dioxide.
Preferably, described top layer UV light trigger comprises: 1-hydroxy-cyclohexyl phenyl ketone; Described deep layer UV light trigger comprises 2,4,6-trimethylbenzoyl-diphenyl phosphine oxide.
By implementing above technical scheme, have following technique effect: a kind of single-component provided by the invention is for the coloured sprayed coating of the disposable UV of solvent-free environment-protection on the ABS+PC material, what adopt is 2 official's aliphatic urethane acrylates, 3 official's aliphatic urethane acrylates and 6 official's aliphatic urethane acrylates are as carrier, can be good at the monomer in formula, initiator mixes, produce reticulated structure in the process that is subject to UV illumination, can be adsorbed in firmly the ABS+PC frosting, the ABS+PC plastics are produced to sticking power, other material in its formula all has with 2 official's aliphatic urethane acrylates, 3 official's aliphatic urethane acrylates and 6 official's aliphatic urethane acrylates have good consistency, adopt monomer that dilution is arranged, reduce by 2 official's aliphatic urethane acrylates, the viscosity of 3 official's aliphatic urethane acrylates and 6 official's aliphatic urethane acrylates, the condition that can meet the UV spraying fully, do not need to add organic solvent, without priming paint, directly spray the coloured sprayed coating of disposable UV, process at one time, and owing to all there is no ketone in whole formula, stupid class, the ester class, the organic solvents such as alcohols, so just there is not the discharge of organic solvent in construction process, reduced the discharge of VOC (volatile organic compounds), meet the requirement of environmental protection.
Embodiment
Technical scheme for a better understanding of the present invention, below describe embodiment provided by the invention in detail.
A kind of single-component that the invention process provides is for the coloured sprayed coating of the disposable UV of the solvent-free environment-protection on the ABS+PC material, it is according to weight percent, comprise: 2 official's aliphatic urethane acrylate: 25-27%, 3 official's aliphatic urethane acrylate: 18-20%, 6 official's aliphatic urethane acrylate: 8-9%, 6 official's monomer 3-4%, 3 official's monomer 10-11%; The single 8-9% of 2 officials, single official's monomer 8-9%, dispersion agent: 0.5-1%, flow agent: 0.3-0.5%, ground wetting agent 0.2-0.5%, dyestuff or pigment: 3-15%, top layer UV light trigger 3-4%, deep layer UV light trigger 1～2%.
In above-described embodiment, preferably, described 2 official's aliphatic urethane acrylates comprise: aliphatic urethane diacrylate (commercial product code: 611A-85, the TPGDA[tri (propylene glycol) diacrylate with 15%] dilution).
In above-described embodiment, preferably, described 6 official's aliphatic urethane acrylates comprise: polyester polyol, aliphatic urethane acrylate (commercial product code: 6130B-80, the HDDA[hexanediyl ester with 20%] dilution).
In above-described embodiment, preferably, described 6 official's monomers comprise: dipentaerythritol acrylate (DPHA).Described 3 official's monomers comprise: Viscoat 295 (TMPTA).Described 2 official's monomers comprise: tripropylene glycol diacrylate (TPGDA).Described single official's monomer comprises: tetrahydrofurfuryl acrylate (THFA).Described dispersion agent comprises: the polyester that contains amido functional group.Described flow agent comprises: polyester modification acrylic functional reunion dimethyl siloxane solution.Described ground wetting agent comprises: polyether-modified polydimethylsiloxane solution.Described dyestuff, pigment comprises: transparent black dyestuff, permanent bordeaux pigment, charcoal blacks and titanium dioxide.Described initiator comprises: top layer UV light trigger 1-hydroxy-cyclohexyl phenyl ketone (commercial product code: 184); Deep layer UV light trigger 2,4,6-trimethylbenzoyl-diphenyl phosphine oxide (commercial product code: TPO).
Embodiment mono-(take manufacture 100KG part single-component ABS+PC material upper white to spray environmental protection coating material be example with disposable UV):
Get: 2 official's aliphatic urethane acrylate 25KG; 3 official's aliphatic urethane acrylate: 18KG; 6 official's aliphatic urethane acrylate: 8KG; 6 official's monomer 3KG; 3 official's monomer 10KG; The single 8KG of 2 officials; Single official's monomer 8KG; The polyester that contains amido functional group is as dispersion agent 0.5KG; Polyester modification acrylic functional reunion dimethyl siloxane solution is as flow agent 0.3KG; Polyether-modified polydimethylsiloxane solution is as ground wetting agent 0.2KG; Titanium dioxide 15KG; Top layer UV light trigger 3KG; Deep layer UV light trigger 1KG; By above material in order the limit edged be uniformly mixed, be ground to fineness below 5um through three-roller, then stir and filter and package.
Embodiment bis-(take manufacture to spray environmental protection coating material with disposable UV black on 100KG single-component ABs+PC material be example):
Get: 2 official's aliphatic urethane acrylate 27KG; 3 official's aliphatic urethane acrylate: 20KG; 6 official's aliphatic urethane acrylate: 9KG; 6 official's monomer 4KG; 3 official's monomer 11KG; The single 9KG of 2 officials; Single official's monomer 9KG; The polyester that contains amido functional group is as dispersion agent 1KG; Polyester modification acrylic functional reunion dimethyl siloxane solution is as flow agent 0.5KG; Polyether-modified polydimethylsiloxane solution is as ground wetting agent 0.5KG; Charcoal blacks 3KG; Top layer UV light trigger 4KG; Deep layer UV light trigger 2KG, by above material in order the limit edged be uniformly mixed, be ground to fineness below 5um through three-roller, then stir and filter and package.
Embodiment tri-(take manufacture 100KG single-component ABs+PC material upper to spray environmental protection coating material by disposable UV redness be example):
Get: 2 official's aliphatic urethane acrylate 26KG; 3 official's aliphatic urethane acrylate: 19.8KG; 6 official's aliphatic urethane acrylate: 8KG; 6 official's monomer 3.5KG; 3 official's monomer 10.5KG; The single 9KG of 2 officials; Single official's monomer 9KG; The polyester that contains amido functional group is as dispersion agent 1KG; Polyester modification acrylic functional reunion dimethyl siloxane solution is as flow agent 0.5KG; Polyether-modified polydimethylsiloxane solution is as ground wetting agent 0.2KG; Permanent bordeaux pigment 8KG; Top layer UV light trigger 3KG; Deep layer UV light trigger 1.5KG, by above material in order the limit edged be uniformly mixed, be ground to fineness below 5um through three-roller, then stir and filter and package.
Embodiment tetra-(take manufacture to spray environmental protection coating material with disposable UV transparent black on 100KG single-component ABs+PC material be example):
Get: 2 official's aliphatic urethane acrylate 27KG; 3 official's aliphatic urethane acrylate: 20KG; 6 official's aliphatic urethane acrylate: 9KG; 6 official's monomer 4KG; 3 official's monomer 11KG; The single 9KG of 2 officials; Single official's monomer 9KG; Polyester modification acrylic functional reunion dimethyl siloxane solution is as flow agent 0.5KG; Polyether-modified polydimethylsiloxane solution is as ground wetting agent 0.5KG; Transparent black dyestuff 4KG; Top layer UV light trigger 1844KG; Deep layer UV light trigger 2KG; By above material in order the limit edged be uniformly mixed, through 1500 rev/mins of high speed dispersion to fineness below 5um, refilter packing.
This single-component is for the disposable UV black of solvent-free environment-protection on the ABS+PC material, the white sprayed coating is example, has that strong adhesion, hardness are high, a performance of ethanol-tolerant wiping, the paper tape of anti-RCA friction, water boiling resistance, salt spray resistance, these seven aspects of high-temp resisting high-humidity resisting:
1), strong adhesion: by the UV film coated surface being carried out to hundred lattice tests, adopt the 3M600 adhesive tape to be adjacent to, with the rapid pull-up of miter angle, and repeat 3 subsurface coatings without coming off.
2), hardness is high: adopt the Chinese pencil of 1H in the UV film coated surface, streak from surface by 500G power, coatingsurface is without vestige.
3), ethanol-tolerant is wiped examination: adopt sticky spirituous cloth waste to wipe back and forth 100 nothings of examination at the UV coatingsurface back and forth with 1000G power and come off.
4), the paper tape of anti-RCA friction (paper tape rub(bing)test): adopt RCA paper tape rubbing machine to rub and do not see the bottom for 300 times on the UV coating with 175G power.
5), water boiling resistance: the UV the sprayed finished product of filming is positioned in 100 ℃ of water temperatures and boils 1 hour, do not come off.
6), salt spray resistance: the UV coating finished product sprayed is put into to 35 degree SaltSprayTest machines Celsius, and the taking-up in 24 hours of the NaCl solution spray with 5% is filmed unchanged, does not come off.
7), high-temp resisting high-humidity resisting: the UV coating finished product just sprayed is put into constant temperature and humidity instrument, and temperature is 55 degree Celsius, and humidity is greater than in 95% environment to place and within 48 hours, takes out UV and film unchangedly, does not come off.
On above a kind of ABS+PC material that the embodiment of the present invention is provided, with the coloured sprayed coating of the disposable UV of solvent-free environment-protection, be described in detail, for one of ordinary skill in the art, thought according to the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. the coloured sprayed coating of the disposable UV of solvent-free environment-protection, is characterized in that, according to weight percent, comprising:
2 official's aliphatic urethane acrylate: 25-27%, 3 official's aliphatic urethane acrylate: 18-20%, 6 official's aliphatic urethane acrylate: 8-9%, 6 official's monomer: 3-4%, 3 official's monomer: 10-11%, 2 officials' lists: 8-9%, single official's monomer: 8-9%, dispersion agent: 0.5-1%, flow agent 0.3-0.5%, ground wetting agent 0.2-0.5%, dyestuff or pigment: 3-15%, top layer UV light trigger: 3-4%, deep layer UV light trigger: 1～2%.
2. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described 2 official's aliphatic urethane acrylates comprise: aliphatic urethane diacrylate.
3. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described 6 official's aliphatic urethane acrylates comprise: polyester polyol, aliphatic urethane acrylate.
4. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described 6 official's aliphatic urethane acrylates comprise: aliphatic polyurethane six acrylate.
5. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described 6 official's monomers comprise: dipentaerythritol acrylate (DPHA); Described 3 official's monomers comprise: Viscoat 295 (TMPTA); Described 2 official's monomers comprise: tripropylene glycol diacrylate (TPGDA); Described single official's monomer comprises: tetrahydrofurfuryl acrylate (THFA).
6. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described dispersion agent comprises: the polyester that contains amido functional group; Described flow agent comprises: polyester modification acrylic functional reunion dimethyl siloxane solution.
7. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described ground wetting agent comprises: polyether-modified polydimethylsiloxane solution.
8. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described dyestuff or pigment comprise: transparent black dyestuff, permanent bordeaux pigment, charcoal blacks and titanium dioxide.
9. the coloured sprayed coating of the disposable UV of solvent-free environment-protection as claimed in claim 1, is characterized in that, described top layer UV light trigger comprises: 1-hydroxy-cyclohexyl phenyl ketone; Described deep layer UV light trigger comprises 2,4,6-trimethylbenzoyl-diphenyl phosphine oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310323813 CN103450793A (en) | 2013-07-30 | 2013-07-30 | Solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201310323813 CN103450793A (en) | 2013-07-30 | 2013-07-30 | Solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint |
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| CN103450793A true CN103450793A (en) | 2013-12-18 |
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| CN 201310323813 Pending CN103450793A (en) | 2013-07-30 | 2013-07-30 | Solvent-free environment-friendly disposable UV (ultraviolet) colored spray paint |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740261A (en) * | 2013-12-19 | 2014-04-23 | 澳达树熊涂料(惠州)有限公司 | Film-coated UV (ultraviolet) white and bright finish coat with high resistance to yellowing and preparation method thereof |
| CN104974648A (en) * | 2014-04-11 | 2015-10-14 | 昆山市万胜化工有限公司 | High-performance aqueous UV undercoat and preparation method thereof |
| CN106893382A (en) * | 2017-04-01 | 2017-06-27 | 北京康得新功能材料有限公司 | The full scratch-resistant coating of light containing UV and preparation method thereof admittedly of BOPP pre-coating films |
| CN108276900A (en) * | 2018-02-28 | 2018-07-13 | 湖南松井新材料股份有限公司 | Plate coating system and the metalwork product with imitative ceramic effect |
| CN109266205A (en) * | 2018-08-29 | 2019-01-25 | 上海嘉斓岱克塑胶科技有限公司 | A kind of aurora overflow color electroplating coating and its spraying method |
| CN109535997A (en) * | 2017-09-22 | 2019-03-29 | 株式会社Kcc | UV curable paint compositions |
| CN114702894A (en) * | 2022-04-12 | 2022-07-05 | 佩特化工(上海)有限公司 | Aqueous single-layer UV (ultraviolet) matte black coating |
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2013
- 2013-07-30 CN CN 201310323813 patent/CN103450793A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740261A (en) * | 2013-12-19 | 2014-04-23 | 澳达树熊涂料(惠州)有限公司 | Film-coated UV (ultraviolet) white and bright finish coat with high resistance to yellowing and preparation method thereof |
| CN103740261B (en) * | 2013-12-19 | 2016-08-24 | 澳达树熊涂料(惠州)有限公司 | A kind of high color inhibition overlay film UV white and bright finish coat and preparation method thereof |
| CN104974648A (en) * | 2014-04-11 | 2015-10-14 | 昆山市万胜化工有限公司 | High-performance aqueous UV undercoat and preparation method thereof |
| CN106893382A (en) * | 2017-04-01 | 2017-06-27 | 北京康得新功能材料有限公司 | The full scratch-resistant coating of light containing UV and preparation method thereof admittedly of BOPP pre-coating films |
| CN106893382B (en) * | 2017-04-01 | 2019-10-25 | 北京康得新功能材料有限公司 | The full scratch-resistant coating of light containing UV and preparation method thereof admittedly of BOPP pre-coating film |
| CN109535997A (en) * | 2017-09-22 | 2019-03-29 | 株式会社Kcc | UV curable paint compositions |
| CN109535997B (en) * | 2017-09-22 | 2021-10-22 | 株式会社Kcc | Ultraviolet-curable coating composition |
| CN108276900A (en) * | 2018-02-28 | 2018-07-13 | 湖南松井新材料股份有限公司 | Plate coating system and the metalwork product with imitative ceramic effect |
| CN109266205A (en) * | 2018-08-29 | 2019-01-25 | 上海嘉斓岱克塑胶科技有限公司 | A kind of aurora overflow color electroplating coating and its spraying method |
| CN114702894A (en) * | 2022-04-12 | 2022-07-05 | 佩特化工(上海)有限公司 | Aqueous single-layer UV (ultraviolet) matte black coating |
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Application publication date: 20131218 |