CN108913012A - Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof - Google Patents
Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof Download PDFInfo
- Publication number
- CN108913012A CN108913012A CN201810787381.0A CN201810787381A CN108913012A CN 108913012 A CN108913012 A CN 108913012A CN 201810787381 A CN201810787381 A CN 201810787381A CN 108913012 A CN108913012 A CN 108913012A
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- CN
- China
- Prior art keywords
- floor paint
- ultraviolet light
- raw material
- high resistant
- initiator
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- 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.)
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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
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
Abstract
Ultraviolet light of the present invention solidifies high resistant matt floor paint, and raw material composition contains modified urethane acrylate resin, polyester acrylate resin, di-functional reactive's monomer, trifunctional activated monomer, four-functional group activated monomer, levelling agent, defoaming agent, dispersing agent, initiator, flatting silica and modified Teflon powder；Preparation method contains following steps：(1) raw material preparation；(2) stock dispersion；(3) initiator is added；(4) filter and package；Paint film of the invention is translucent, glossiness is 6-8, belongs to matt floor paint and is free of organic solvent, has excellent resistance to soiling, permeability resistance and corrosion resistance, with good flexibility, adhesive force, wearability and scratch resistance, the blank in domestic matt floor paint market can be made up；Preparation methods steps are simple, and strong operability is easy to large-scale production；It can easily be wiped after the common pollution sources marking is dry；It is able to satisfy demand of the client to personalized high-end floor paint.
Description
Technical field
The present invention relates to technical field of coatings, and it is coating material solidified to be related to ultraviolet light (UV), specifically, being that a kind of UV solidification is high
Resistant matt floor paint and preparation method thereof.
Background technique
Coating material solidified ultraviolet light (UV) is a kind of coating occurred the 1970s, and its advantages are：Curing rate is fast
(0.1~10s), coating performance be excellent, can the thermo-responsive substrate of coating, save the energy (about the 1/5~1/ of thermosetting material energy consumption
10), solvent-free discharge, not only safe but also free from environmental pollution, occupied area was few, be very suitable to the coating of automatic assembly line.
Ultraviolet-curing paint is to excite when being mapped on photocureable coating by ultraviolet lighting and decompose the light in coating and draw
Agent is sent out, free group is generated, and active free group hits the double bond in coating again and reaction forms growing chain, this reaction
It will continue to extend, be broken the double bond in reactive diluent and oligomer and be crosslinked film forming.Ultraviolet-curing paint is as a kind of
Fast-developing " green " new technology has become a kind of important floor paint at present, and applies with being applied.With right
Ultraviolet-curing paint research is goed deep into, and requirement of the people to its performance and function is higher and higher.Ultraviolet light solidifies high anti-pollution type
Matt floor paint is exactly one of typical.It is using a variety of spies that the ultraviolet light, which solidifies high anti-pollution type matt floor paint,
Different modified oligomer compounding, then be equipped with activated monomer, flatting silica, appropriate photoinitiator and suitable auxiliary agent and be prepared into
's.If by pollution sources common in life, such as：Carbon black ink, permanent pen, aqueous red, blue crayon etc. are embrocated in institute
It states on the coating of coating, after waiting about 5 minutes markings to be completely dried, can easily be wiped the marking completely very much with napkin paper
Fall, any trace will not be stayed.The ultraviolet light, which solidifies the performance of high anti-pollution type matt floor paint and function, can meet current city
Requirement of the field to the coating products feature of environmental protection, it not only has good flexibility, adhesive force, wearability and scratch resistance, and
And the curing time of coating is shortened, user's requirement high-end to floor paint can be met.
Currently, in American-European countries, matt floor paint (glossiness is 6~8 or so), the matt floor of especially high resistant
Coating, it has also become the research hotspot of major international paint companies.And ultraviolet light solidifies the market of high anti-pollution type matt floor paint
Also it is monopolized by international major company always.Mainly bloom or middle light (the i.e. glossiness of the existing research of China relevant enterprise
30 or more), the floor paint of resistant；To the floor paint of the high resistant of 10 or less glossiness, the country yet there are no report.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of ultraviolet light solidification high resistant matt floors to apply
Material, glossiness 6~8 and have good high anti-pollution characteristic；The second object of the present invention is to provide the ultraviolet light solidification
The preparation method of high resistant matt floor paint, makes it successfully large-scale production.
To achieve the above object, this invention takes following technical schemes.
A kind of ultraviolet light solidifies high resistant matt floor paint, which is characterized in that the mass percent of its raw material composition is：
Further, the modified urethane acrylate resin is by organic-silicon-modified six functional groups polyurethane propylene
Acid esters.
Further, the polyester acrylate resin is the CN2255 of trifunctional group.
Further, di-functional reactive's monomer is 1,6- hexanediyl ester, diethanol dimethacrylate
Ester or triethylene-glycol dimethylacrylate.
Further, the trifunctional activated monomer is trimethylol-propane trimethacrylate, pentaerythrite 3 third
Olefin(e) acid ester or the third oxidation glycerol triacrylate.
Further, the tetrafunctional activated monomer is pentaerythritol tetraacrylate or Dipentaerythritol Pentaacrylate.
Further, the defoaming agent is the defoaming agent containing organic silicon.
To realize above-mentioned second purpose, this invention takes following technical schemes.
A kind of ultraviolet light solidifies the preparation method of high resistant matt floor paint, which is characterized in that contains following steps：
(1) raw material preparation
Prepare raw material according to the mass percent of raw material composition：
(2) stock dispersion
By each raw material that step (1) prepares --- it except initiator, sequentially adds in scuffing of cylinder bore according to the ratio, while starting dispersion
Machine stirs at low speed, and raw material is added while stirring；
After raw material is added, with (1000 turns/min) dispersion 30min of high speed；
(3) initiator is added
Initiator is added to step (2) in scattered coating according to the ratio, then with (1000 turns/min) dispersions of high speed
30min, until initiator is dissolved completely in coating；
(4) it filters and packages
The coating that step (3) obtains is put into finished product kettle, blender stirring is opened, is arranged in finished product kettle exit and filters
Net packs product in filtering.
The good effect that ultraviolet light of the present invention solidifies high resistant matt floor paint and preparation method thereof is：
(1) a variety of modified oligomers effectively compounded, activated monomer, flatting silica, appropriate photoinitiator are used and is fitted
The auxiliary agent of amount is combined preparation, and glossiness can be 6~8, belongs to matt floor paint, and be free of organic solvent, has excellent
Resistance to soiling, permeability resistance and corrosion resistance, have good flexibility, adhesive force, wearability and scratch resistance, visitor can be met
Requirement of the family to high-end floor paint.
(2) preparation method step is simple, existing weaponry and equipment can be used, and strong operability is easy to large-scale production.
(3) the matt floor paint has the characteristic of high resistant, by pollution sources common in life, such as carbon black ink,
Permanent pen, aqueous crayon are embrocated on the coating of the coating, can be easily by the marking with napkin paper after waiting the markings dry
It wipes and leaves no trace completely.
(4) the matt floor paint is semi-clear film, and thickness of dry film is 10 microns, can be completely solid in 10s
Change, is able to satisfy demand of the client to personalized high-end floor paint；The blank of domestic market can be made up.
Specific embodiment
The specific embodiment that ultraviolet light of the present invention solidifies high resistant matt floor paint and preparation method thereof is given below,
Provide 3 embodiments.It should be noted, however, that implementation of the invention embodiment not limited to the following.
Embodiment 1
(1) a kind of ultraviolet light solidifies the preparation method of high resistant matt floor paint, contains following steps：
(1) raw material preparation
Prepare raw material according to the mass percent of raw material composition：
Modified urethane acrylate resin 15.0%, using by organic-silicon-modified six functional groups polyurethane acroleic acid
Ester is produced, resin grade DCHL-1 by UV production of resins enterprise.The modified urethane acrylate resin is using benzyl
Trimethicone and dimethacrylate hydroxypropyl acrylate and isophorone diisocyanate carry out epoxy addition and chain extension is anti-
It answers, organic silicon modified polyurethane acrylate required for obtaining.
Polyester acrylate resin 20.0%, using the trifunctional group product of Sartomer, model CN2255.
Bifunctional monomer 20.0%, using specialized market 1,6- hexanediyl ester on sale.
Three officials monomer 5.0% round and round, using specialized market trimethylol-propane trimethacrylate on sale.
Four-functional group monomer 5.0%, using specialized market pentaerythritol tetraacrylate on sale.
Levelling agent 0.5%, using the fluorine carbon product of AFCONA company, model AFCONA3037.
Defoaming agent 0.1%, using the anti-foam product containing organic silicon of AFCONA company, model AFCONA2026.
Dispersing agent 2.0%, using the product of Tego company, model TEGO245.
Initiator 10.0%, using the product of Hunan company of Sunyu, model ITX, 1173 and 369.
Flatting silica 17.4%, using 3600 products of Ying Chuan company.
Modified Teflon powder 5.0%, using the product of Chemical Co., Ltd. of Longhai City, model PTFE100.
(2) stock dispersion
By each raw material that step (1) prepares --- it except initiator, sequentially adds in scuffing of cylinder bore according to the ratio, while starting dispersion
Machine stirs at low speed, and raw material is added while stirring；
After raw material is added, with (1000 turns/min) dispersion 30min of high speed.
(3) initiator is added
Initiator is added to step (2) in scattered coating according to the ratio, then with (1000 turns/min) dispersions of high speed
30min, until initiator is dissolved completely in coating.
(4) it filters and packages
The coating that step (3) obtains is put into finished product kettle, blender stirring is opened, is arranged in finished product kettle exit and filters
Net packs product in filtering.
(2) ultraviolet light prepared by embodiment 1 solidifies the performance test (being shown in Table 1) of high resistant matt floor paint
The ultraviolet light of 1. embodiment 1 of table preparation solidifies the performance test results of high resistant matt floor paint
Embodiment 2
(1) a kind of ultraviolet light solidifies the preparation method of high resistant matt floor paint, contains following steps：
(1) raw material preparation
Prepare raw material according to the mass percent of raw material composition：
Modified urethane acrylate resin 25.9%, (with embodiment 1).
Polyester acrylate resin 10.0%, (with embodiment 1).
Bifunctional monomer 10.0%, using specialized market diethanol dimethylacrylate on sale.
Three officials monomer 15.0% round and round, using specialized market pentaerythritol triacrylate on sale.
Four-functional group monomer 15.0%, using specialized market pentaerythritol tetraacrylate on sale.
Levelling agent 0.1%, (with embodiment 1).
Defoaming agent 0.5%, (with embodiment 1).
Dispersing agent 0.5%, (with embodiment 1).
Initiator 2.0%, using the product of Hunan company of Sunyu, model 184,907, TPO.
Flatting silica 20.0%, (with embodiment 1).
Modified Teflon powder 1.0%, (with embodiment 1).
(2) stock dispersion (with embodiment 1).
(3) initiator is added (with embodiment 1).
(4) it filters and packages (with embodiment 1).
Embodiment 3
(1) a kind of ultraviolet light solidifies the preparation method of high resistant matt floor paint, contains following steps：
(1) raw material preparation
Prepare raw material according to the mass percent of raw material composition：
Modified urethane acrylate resin 30.0%, (with embodiment 1).
Polyester acrylate resin 15.0%, (with embodiment 1).
Bifunctional monomer 15.0%, using specialized market triethylene-glycol dimethylacrylate on sale.
Three officials monomer 10.0% round and round, using specialized market the third oxidation glycerol triacrylate on sale.
Four-functional group monomer 8.4%, using specialized market Dipentaerythritol Pentaacrylate on sale.
Levelling agent 0.3%, (with embodiment 1).
Defoaming agent 0.3%, (with embodiment 1).
Dispersing agent 1.0%, (with embodiment 1).
Initiator 7.0%, using the product of Hunan company of Sunyu, model ITX, 1173, TPO and 369.
Flatting silica 10.4%, (with embodiment 1).
Modified Teflon powder 3.0%, (with embodiment 1).
(2) stock dispersion (with embodiment 1).
(3) initiator is added (with embodiment 1).
(4) it filters and packages (with embodiment 1).
Claims (8)
1. a kind of ultraviolet light solidifies high resistant matt floor paint, which is characterized in that the mass percent of its raw material composition is：
2. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the poly- ammonia of modification
Ester acrylate is by organic-silicon-modified hexafunctional aliphatic urethane acrylates.
3. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the polyester
Acid ester resin is the CN2255 of trifunctional group.
4. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the difunctional
Activated monomer is 1,6 hexanediol diacrylate, diethanol dimethylacrylate or triethylene-glycol dimethacrylate
Ester.
5. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the trifunctional
Activated monomer is trimethylol-propane trimethacrylate, pentaerythritol triacrylate or the third oxidation three acrylic acid of glycerine
Ester.
6. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the tetrafunctional is living
Property monomer be pentaerythritol tetraacrylate or Dipentaerythritol Pentaacrylate.
7. ultraviolet light according to claim 1 solidifies high resistant matt floor paint, which is characterized in that the defoaming agent is
Defoaming agent containing organic silicon.
8. the preparation method that ultraviolet light as described in claim 1 solidifies high resistant matt floor paint, which is characterized in that contain
Following steps：
(1) raw material preparation
Prepare raw material according to the mass percent of raw material composition：
(2) stock dispersion
By each raw material that step (1) prepares --- it except initiator, sequentially adds in scuffing of cylinder bore according to the ratio, while it is low to start dispersion machine
Speed stirring, is added raw material while stirring；
After raw material is added, with (1000 turns/min) dispersion 30min of high speed；
(3) initiator is added
Initiator is added to step (2) in scattered coating according to the ratio, then with (1000 turns/min) dispersions of high speed
30min, until initiator is dissolved completely in coating；
(4) it filters and packages
The coating that step (3) obtains is put into finished product kettle, blender stirring is opened, filter screen is set in finished product kettle exit,
Product is packed in filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787381.0A CN108913012A (en) | 2018-07-18 | 2018-07-18 | Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787381.0A CN108913012A (en) | 2018-07-18 | 2018-07-18 | Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108913012A true CN108913012A (en) | 2018-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810787381.0A Pending CN108913012A (en) | 2018-07-18 | 2018-07-18 | Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054922A (en) * | 2019-05-21 | 2019-07-26 | 临沂优彩新能源环保科技有限公司 | A kind of UV resistant PVC floor surface treating agent |
| CN110698975A (en) * | 2019-11-20 | 2020-01-17 | 上海海隆赛能新材料有限公司 | Ultraviolet-cured matt scratch-resistant floor coating and preparation method thereof |
| CN111378358A (en) * | 2018-12-27 | 2020-07-07 | 上海海隆赛能新材料有限公司 | Ultraviolet-curing high-stain-resistance wear-resistant matt floor coating |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378358A (en) * | 2018-12-27 | 2020-07-07 | 上海海隆赛能新材料有限公司 | Ultraviolet-curing high-stain-resistance wear-resistant matt floor coating |
| CN111378358B (en) * | 2018-12-27 | 2021-09-28 | 上海海隆赛能新材料有限公司 | Ultraviolet-curing high-stain-resistance wear-resistant matt floor coating |
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Application publication date: 20181130 |