CN103788825A - Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof - Google Patents
Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof Download PDFInfo
- Publication number
- CN103788825A CN103788825A CN201410049936.3A CN201410049936A CN103788825A CN 103788825 A CN103788825 A CN 103788825A CN 201410049936 A CN201410049936 A CN 201410049936A CN 103788825 A CN103788825 A CN 103788825A
- Authority
- CN
- China
- Prior art keywords
- parts
- uvioresistant
- coating material
- minute
- add
- 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.)
- Pending
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention relates to a uvioresistant UV (Ultraviolet)-curable coating material. The uvioresistant UV-curable coating material is prepared from the following raw materials in parts by weight: 10-15 parts of 1,3-phenylene diisocyanate, 3-5 parts of epoxy linseed oil, 12-16 parts of pearl powder, 20-24 parts of epoxy acrylate resin, 10-15 parts of inorganic carbon nanotube modified polyurethane, 2-3 parts of photoinitiator 184, 2-4 parts of dodecenyl succinic acid, 7-10 parts of 1,6-hexanediol diacrylate, 5-8 parts of acetone and 4-5 parts of auxiliaries. The UV coating material disclosed by the invention has excellent water resistance, hot-water resistance, drug resistance, adhesion and toughness; through adding the pearl powder, ultraviolet rays can be shielded, the coating material can be full of pearl luster, the quality grade is increased, the coating process is easy, the wear resistance is good, and yellowing is difficult; due to the auxiliaries, the dispersity of the coating material is improved, the leveling property is good, and a coating layer is smooth and bright.
Description
Technical field
The invention belongs to paint field, relate in particular to a kind of uvioresistant UV photo-cured coating and preparation method thereof.
Background technology
Photo-cured coating advantage is set time short (part second is arrived several minutes), solidification value is low, volatile matter is low, is to economize the energy, resource-saving, nuisanceless, high-level efficiency; But also there are some shortcomings, as free radical type photo-cured coating solidification process is prevented by oxygen, surface cure is bad, also have the series of problems such as xanthochromia, explosive look, not low temperature resistant, cost is high, corrosion-resistant, all need to continue improvement for different purposes, reduce production costs, expand purposes.
Summary of the invention
The object of the present invention is to provide a kind of uvioresistant UV photo-cured coating and preparation method thereof, this coating has excellent water tolerance, hot water resistance, resistance physical property, cohesiveness and toughness, can shielding ultraviolet rays, coating is full of pearliness, and class is high, easily application, excellent wear resistance, inhibited from yellowing.
Technical scheme of the present invention is as follows:
A kind of uvioresistant UV photo-cured coating, it is characterized in that being made by the raw material of following weight part: 1,3-phenylene diisocyanate 10-15, epoxy Toenol 1140 3-5, pearl powder 12-16, epoxy acrylic resin 20-24, inorganic carbon nano-tube modification polyurethane 10-15, light trigger 184 2-3, dodecenylsuccinic acid 2-4,1,6 hexanediol diacrylate 7-10, acetone 5-8, auxiliary agent 4-5;
Described auxiliary agent is made up of the raw material of following weight part: atlapulgite 2-3, nano tungsten trioxide 1-2, jojoba oil 1-2, methylene-succinic acid 4-6, acetyl peroxide 0.2-0.3, polypropylene adipate (PPA) 0.2-0.3,2-methyl methacrylate 2-3, propylene glycol 6-9, polydimethylsiloxane 5-7, dibutyl ethylene glycol ether 16-20; Preparation method mixes propylene glycol, dibutyl ethylene glycol ether, jojoba oil, under 10000-14000 rev/min of stirring, adds atlapulgite, nano tungsten trioxide; Add methylene-succinic acid, 2-methyl methacrylate, polypropylene adipate (PPA), polydimethylsiloxane again, be heated to 60-80 ℃, at 1300-1500 rev/min of lower stirring reaction 10-20 minute, add acetyl peroxide, stirring reaction 1-2 hour, to obtain final product.
The preparation method of described uvioresistant UV photo-cured coating, is characterized in that comprising the following steps:
(1) pearl powder is sprayed into while stirring to vaporific epoxy Toenol 1140, mix post-heating to 70-80 ℃, insulation 10-20 minute;
(2) by 1,3-phenylene diisocyanate, epoxy acrylic resin, inorganic carbon nano-tube modification polyurethane, 1,6-hexanediyl ester mixes, be warming up to 60-80 ℃, divide lower stirring 15-20 minute at 1200-1400/, the material and the dodecenylsuccinic acid that add (1) step to obtain, cool to 35 ℃ and add below other remaining components again, continue to grind and stir 10-20 minute, to obtain final product.
Beneficial effect of the present invention
UV coating of the present invention not only has excellent water tolerance, hot water resistance, resistance physical property, cohesiveness and toughness, by adding pearl powder, and can shielding ultraviolet rays, make coating be full of pearliness, class improves, and easily application, wear resisting property, inhibited from yellowing.Auxiliary agent of the present invention has increased the dispersiveness of coating, good leveling property, and coating is light smoothly.
Embodiment
A kind of uvioresistant UV photo-cured coating, by following weight part (kilogram) raw material make: 1,3-phenylene diisocyanate 13, epoxy Toenol 1140 4, pearl powder 14, epoxy acrylic resin 22, inorganic carbon nano-tube modification polyurethane 13, light trigger 184 2.5, dodecenylsuccinic acid 3,1,6 hexanediol diacrylate 9, acetone 7, auxiliary agent 4.5;
Described auxiliary agent by following weight part (kilogram) raw material make: atlapulgite 2.5, nano tungsten trioxide 1.5, jojoba oil 1.5, methylene-succinic acid 5, acetyl peroxide 0.2, polypropylene adipate (PPA) 0.2,2-methyl methacrylate 2.5, propylene glycol 8, polydimethylsiloxane 6, dibutyl ethylene glycol ether 18; Preparation method mixes propylene glycol, dibutyl ethylene glycol ether, jojoba oil, under 12000 revs/min of stirrings, adds atlapulgite, nano tungsten trioxide; Add methylene-succinic acid, 2-methyl methacrylate, polypropylene adipate (PPA), polydimethylsiloxane again, be heated to 70 ℃, 1400 revs/min of lower stirring reactions 15 minutes, add acetyl peroxide, stirring reaction 1.5 hours, to obtain final product.
The preparation method of described uvioresistant UV photo-cured coating, comprises the following steps:
(1) pearl powder is sprayed into while stirring to vaporific epoxy Toenol 1140, mix post-heating to 76 ℃, be incubated 15 minutes;
(2) by 1,3-phenylene diisocyanate, epoxy acrylic resin, inorganic carbon nano-tube modification polyurethane, 1,6-hexanediyl ester mixes, be warming up to 70 ℃, under 1300/ point, stir 18 minutes, the material and the dodecenylsuccinic acid that add (1) step to obtain, cool to 35 ℃ and add below other remaining components again, continue to grind and stir 15 minutes, to obtain final product.
This uvioresistant UV photo-cured coating adopts the mode of roller coating to be coated on plank.Sticking power>=secondary, resistance to 75% ethanol>=24 hour, resistance to 5%NaOH>=48 hour, resistance to 5%H
2sO
4>=48 hours, resistance to 15% salt solution>=60 hour, hardness is 3H, abrasion resistance index turns above 3400.
Claims (2)
1. a uvioresistant UV photo-cured coating, it is characterized in that being made by the raw material of following weight part: 1,3-phenylene diisocyanate 10-15, epoxy Toenol 1140 3-5, pearl powder 12-16, epoxy acrylic resin 20-24, inorganic carbon nano-tube modification polyurethane 10-15, light trigger 184 2-3, dodecenylsuccinic acid 2-4,1,6 hexanediol diacrylate 7-10, acetone 5-8, auxiliary agent 4-5;
Described auxiliary agent is made up of the raw material of following weight part: atlapulgite 2-3, nano tungsten trioxide 1-2, jojoba oil 1-2, methylene-succinic acid 4-6, acetyl peroxide 0.2-0.3, polypropylene adipate (PPA) 0.2-0.3,2-methyl methacrylate 2-3, propylene glycol 6-9, polydimethylsiloxane 5-7, dibutyl ethylene glycol ether 16-20; Preparation method mixes propylene glycol, dibutyl ethylene glycol ether, jojoba oil, under 10000-14000 rev/min of stirring, adds atlapulgite, nano tungsten trioxide; Add methylene-succinic acid, 2-methyl methacrylate, polypropylene adipate (PPA), polydimethylsiloxane again, be heated to 60-80 ℃, at 1300-1500 rev/min of lower stirring reaction 10-20 minute, add acetyl peroxide, stirring reaction 1-2 hour, to obtain final product.
2. the preparation method of uvioresistant UV photo-cured coating according to claim 1, is characterized in that comprising the following steps:
(1) pearl powder is sprayed into while stirring to vaporific epoxy Toenol 1140, mix post-heating to 70-80 ℃, insulation 10-20 minute;
(2) by 1,3-phenylene diisocyanate, epoxy acrylic resin, inorganic carbon nano-tube modification polyurethane, 1,6-hexanediyl ester mixes, be warming up to 60-80 ℃, divide lower stirring 15-20 minute at 1200-1400/, the material and the dodecenylsuccinic acid that add (1) step to obtain, cool to 35 ℃ and add below other remaining components again, continue to grind and stir 10-20 minute, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049936.3A CN103788825A (en) | 2014-02-13 | 2014-02-13 | Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049936.3A CN103788825A (en) | 2014-02-13 | 2014-02-13 | Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103788825A true CN103788825A (en) | 2014-05-14 |
Family
ID=50664900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410049936.3A Pending CN103788825A (en) | 2014-02-13 | 2014-02-13 | Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103788825A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086674A (en) * | 2015-08-06 | 2015-11-25 | 天长市巨龙车船涂料有限公司 | Antibacterial mold-proof internal wall latex paint added with litsea cubeba fruit and preparing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935917A (en) * | 2005-09-23 | 2007-03-28 | 比亚迪股份有限公司 | Bottom coating composition, and its preparing method and multilayer coat |
| CN101906267A (en) * | 2009-06-02 | 2010-12-08 | 黑龙江大学 | Carbon nanotube polyurethane nano composite coating and preparation method thereof |
| CN101910336A (en) * | 2008-01-08 | 2010-12-08 | 拜尔材料科学有限公司 | Be directly used in the radiation curable compositions of metal |
| CN102234268A (en) * | 2011-01-04 | 2011-11-09 | 南京工业大学 | Preparation method of UV-cured polyisocyanate modified hyperbranched epoxy acrylate |
-
2014
- 2014-02-13 CN CN201410049936.3A patent/CN103788825A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935917A (en) * | 2005-09-23 | 2007-03-28 | 比亚迪股份有限公司 | Bottom coating composition, and its preparing method and multilayer coat |
| CN101910336A (en) * | 2008-01-08 | 2010-12-08 | 拜尔材料科学有限公司 | Be directly used in the radiation curable compositions of metal |
| CN101906267A (en) * | 2009-06-02 | 2010-12-08 | 黑龙江大学 | Carbon nanotube polyurethane nano composite coating and preparation method thereof |
| CN102234268A (en) * | 2011-01-04 | 2011-11-09 | 南京工业大学 | Preparation method of UV-cured polyisocyanate modified hyperbranched epoxy acrylate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086674A (en) * | 2015-08-06 | 2015-11-25 | 天长市巨龙车船涂料有限公司 | Antibacterial mold-proof internal wall latex paint added with litsea cubeba fruit and preparing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103756521A (en) | Aqueous acrylic acid modified epoxy-ester emulsion anticorrosion coating and preparation method thereof | |
| CN103013298B (en) | A kind of powder coating containing modified Nano carbon and preparation method thereof | |
| CN102199271A (en) | Adiation-hardenable polyurethane resin and preparation method thereof | |
| CN105273558B (en) | A kind of low temperature curing type epoxy radicals Acrylic transparent powder paint and preparation method thereof | |
| CN101845271A (en) | Preparation method of ultraviolet light-cured coating for seamless steel pipe | |
| CN107573795A (en) | A kind of antiseptic and rustproof water-borne acrylic coatings and preparation method thereof | |
| CN103805050A (en) | Wear-resistant UV (ultraviolet) photocuring paint and preparation method thereof | |
| CN103834270A (en) | Smell and toxicity removing fragrant ultraviolet curing wood lacquer and preparation method thereof | |
| CN103834291A (en) | High strength anti-pollution UV curable paint and preparation method thereof | |
| CN105131800A (en) | Ultraviolet light photocureable coating | |
| CN103834278B (en) | A kind of safety and environmental protection wear-resistant ultraviolet ray solidified paint and preparation method thereof | |
| CN103834295A (en) | Lemon essential oil added environment-friendly and odorless UV (Ultraviolet)-curable coating material and preparation method thereof | |
| CN103788825A (en) | Uvioresistant UV (Ultraviolet)-curable coating material and preparation method thereof | |
| CN109517512A (en) | A kind of high solid dual-component coating and its application | |
| CN105273172A (en) | Water-based alkyd resin for coating manufacturing, and preparation method of water-based alkyd resin | |
| CN103805036A (en) | Self-cleaning UV (ultraviolet) photocuring paint and preparation method thereof | |
| CN105733416A (en) | Environment-friendly ultraviolet light polymerization powder coating | |
| CN103788797A (en) | Antibacterial ultraviolet (UV)-curable coating material and preparation method thereof | |
| CN103788863A (en) | Low-temperature resistant UV (Ultraviolet)-curable coating material and preparation method thereof | |
| CN103805034A (en) | Dust-proof antimicrobial fireproof UV (ultraviolet) photocuring paint and preparation method thereof | |
| CN103788826A (en) | High-adhesion UV (Ultraviolet)-curable coating material and preparation method thereof | |
| CN107337987A (en) | A kind of novel high wear-resistant chromium-free Dyclo paint and preparation method thereof | |
| CN107177284A (en) | A kind of chromium-free Dyclo paint of radiation proof and preparation method thereof | |
| CN103666045B (en) | UV curing inks of the little strong adhesion of a kind of granularity and preparation method thereof | |
| CN110643275A (en) | Plastic UV polyurethane acrylate coating 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140514 |
|
| RJ01 | Rejection of invention patent application after publication |