CN104497836A - Boutique scratch-resistant PU matt varnish for office furniture - Google Patents
Boutique scratch-resistant PU matt varnish for office furniture Download PDFInfo
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- CN104497836A CN104497836A CN201410676444.7A CN201410676444A CN104497836A CN 104497836 A CN104497836 A CN 104497836A CN 201410676444 A CN201410676444 A CN 201410676444A CN 104497836 A CN104497836 A CN 104497836A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
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Abstract
The invention relates to a boutique scratch-resistant PU matt varnish for office furniture. A first component is prepared from soya oil acid short oil alkyd resin, a dispersant, an antifoaming agent, anti-settling slurry, handfeel wax slurry, matt powder, glass powder, a nitrocotton liquid, a leveling agent, a drier and an environment-friendly solvent; a second component is prepared from n-butyl acetate, an isocyanate trimer and an isocyanate prepolymer; a third component is prepared from n-butyl acetate, propylene glycol methyl ether acetate, xylene and other solvents; and the first component, the second component and the third component are fully and uniformly stirred to prepare the boutique scratch-resistant PU matt varnish with good scratch resistance, high gloss stability and fine handfeel. During construction, the varnish has advantages of instant leveling, fast defoaming, small odor, fast drying speed, high scratch resistance, fine handfeel and excellent transparency. In comparison with similar scratch-resistant PU matt varnish for office furniture, the coating provided by the invention has unmatchable characteristics of scratch resistance, stable gloss, excellent transparency and the like, and is not vague when thickly coated. The varnish provided by the invention is deeply favored by customers.
Description
Technical field
The present invention relates to a kind of scratch resistance PU matte varnish for office furniture.
Background technology
Fine work scratch resistance PU matte varnish is a kind of environment-friendly type coating of high comprehensive performance, have that scratch resistance is fabulous, stability of gloss is high, feel is fine and smooth and the feature such as smell is less, be widely used in the finish paint application of high-grade office furniture, high-grade suite solid wood furniture and hotel furniture.After the construction of commercial like product, drawbacks common shows as bad, the anti-settling difference of froth breaking levelling, gloss is unstable, adhesion strength is poor, and the defects such as transparency is low, feel is general, this is a difficult problem always perplexing coating industry.
Summary of the invention
The object of the invention is: a kind of fine work scratch resistance PU matte varnish for office furniture is provided, it has and to define one deck on the surface of office furniture or solid wood furniture and do that speed is fast, resistance to marring is fabulous, stability of gloss is high, feel is fine and smooth and the coating of the less environmental protection of smell, the defect such as the poor feel of resistance to marring that produces because of of long duration can be prevented general.
The present invention is achieved in that a kind of fine work scratch resistance PU matte varnish for office furniture, and during paint, first component, component B, the third component weight proportion are 0.9 ~ 1:0.4 ~ 0.5:0.5 ~ 0.7;
First component: fine work scratch resistance PU matte varnish;
A group
B group
Glass powder 2% ~ 6%, mute powder 5% ~ 6%;
C group
1-Methoxy-2-propyl acetate 0.5% ~ 1%;
D group
The manufacture method of first component is according to the following steps: select clean standard compliant dispersion cylinder, after dropping into A group material successively, start dispersion machine, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with the 1-Methoxy-2-propyl acetate group material cleaning cylinder limit in C group, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 20min, to fineness≤25um, add D group material dispersion 5 ~ 8min after fineness is qualified successively, viscosity: 2000 ± 200CPS/25 DEG C;
Described behenic acid short oil-ity alcohol acid resin is that SAPICI company limited produces;
Described glass powder is that Japanese TATSUMORI (dragon is gloomy) company limited produces product;
Described mute powder is that goldschmidt chemical corporation is produced;
Described organosilicon flow agent is that EFKA company produces;
Described defoamer is that German BYK company produces;
Component B: fine work scratch resistance PU dumb light solidifying agent;
Producing and manufacturing technique: after dropping into material successively, starts dispersion machine, with 600 ~ 800 revs/min of dispersions 30 minutes, and cooling discharge sealing after 70 DEG C of insulations;
Described isocyanate trimer is that Bayer Material Science company limited produces;
Described isocyanate prepolymer is that Bayer Material Science company limited produces;
The preparation of the clean taste thinner of the third component: PU;
Production technique: after dropping into material successively, started dispersion machine, with 600 ~ 800 revs/min of dispersions 15 minutes.
Described a kind of fine work scratch resistance PU matte varnish for office furniture, its special character is: the weight percent of described anti-settling slurry formula is:
A group dimethylbenzene 83% ~ 90%, dispersion agent 2% ~ 3%,
B group organobentonite 7% ~ 12%, C group dimethylbenzene 1% ~ 2%;
Its producing and manufacturing technique is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A group material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described wax slurry formula is:
A group dimethylbenzene 63% ~ 74%, B group wax powder 25% ~ 35%,
C group dimethylbenzene 1% ~ 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, starts dispersion machine after dropping into A group material, with 600 ~ 800 revs/min of low speed dispersion lower input B group materials to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described nitro-cotton liquid formula is:
A group n-butyl acetate 5% ~ 19%, dimethylbenzene 5% ~ 8%,
1-Methoxy-2-propyl acetate 15% ~ 19%, vinyl acetic monomer 25% ~ 28%;
B group 1/4 nitro-cotton 35% ~ 38%; C group n-butyl acetate 1% ~ 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um, viscosity 20000 ± 2000 CPS/30 DEG C.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
For a fine work scratch resistance PU matte varnish for office furniture, during paint, first component, component B, the third component weight proportion are 0.9 ~ 1:0.4 ~ 0.5:0.5 ~ 0.7;
First component: fine work scratch resistance PU matte varnish;
A group
B group glass powder 6%, mute powder 6%;
C group 1-Methoxy-2-propyl acetate 1%;
D group
The manufacture method of first component is by suddenly following: select clean standard compliant dispersion cylinder, after dropping into A group material successively, start dispersion machine, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with the 1-Methoxy-2-propyl acetate group material cleaning cylinder limit in C group, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 20min, to fineness≤25um, add D group material dispersion 5 ~ 8 min after fineness is qualified successively, viscosity: 2000 ± 200 CPS/25 DEG C;
Component B: fine work scratch resistance PU dumb light solidifying agent;
N-butyl acetate 30%, isocyanate trimer 25%, isocyanate prepolymer 45%;
Producing and manufacturing technique: after dropping into material successively, starts dispersion machine, with 600 ~ 800 revs/min of dispersions 30 minutes, and cooling discharge sealing after 70 DEG C of insulations;
The preparation of the clean taste thinner of the third component: PU;
N-butyl acetate 40%, 1-Methoxy-2-propyl acetate 40%, dimethylbenzene 20%;
Production technique: after dropping into material successively, started dispersion machine, with 600 ~ 800 revs/min of dispersions 15 minutes.
The weight percent of described anti-settling slurry formula is:
A group dimethylbenzene 83%, dispersion agent 3%,
B group organobentonite 12%, C group dimethylbenzene 2%;
Its producing and manufacturing technique is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A group material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described wax slurry formula is:
A group dimethylbenzene 63%, B group wax powder 35%,
C group dimethylbenzene 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, starts dispersion machine after dropping into A group material, with 600 ~ 800 revs/min of low speed dispersion lower input B group materials to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described nitro-cotton liquid formula is:
A group n-butyl acetate 5%, dimethylbenzene 8%,
1-Methoxy-2-propyl acetate 19%, vinyl acetic monomer 28%;
B group 1/4 nitro-cotton 38%; C group n-butyl acetate 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um, viscosity 20000 ± 2000 CPS/30 DEG C.
Embodiment 2
For a fine work scratch resistance PU matte varnish for office furniture, during paint, first component, component B, the third component weight proportion are 0.9 ~ 1:0.4 ~ 0.5:0.5 ~ 0.7;
First component: fine work scratch resistance PU matte varnish;
A group
B group glass powder 2%, mute powder 5%;
C group 1-Methoxy-2-propyl acetate 0.5%;
D group
Component B: fine work scratch resistance PU dumb light solidifying agent;
The preparation of the clean taste thinner of the third component: PU;
The weight percent of described anti-settling slurry formula is:
A group dimethylbenzene 90%, dispersion agent 2%,
B group organobentonite 7%, C group dimethylbenzene 1%;
The weight percent of described wax slurry formula is:
A group dimethylbenzene 74%, B group wax powder 25%,
C group dimethylbenzene 1%;
The weight percent of described nitro-cotton liquid formula is:
A group n-butyl acetate 19%, dimethylbenzene 5%,
1-Methoxy-2-propyl acetate 15%, vinyl acetic monomer 25%;
B group 1/4 nitro-cotton 35%; C group n-butyl acetate 1%.
Embodiment 3
For a fine work scratch resistance PU matte varnish for office furniture, during paint, first component, component B, the third component weight proportion are 0.9 ~ 1:0.4 ~ 0.5:0.5 ~ 0.7;
First component: fine work scratch resistance PU matte varnish;
A group
B group glass powder 6%, mute powder 6%;
C group 1-Methoxy-2-propyl acetate 1%;
D group
Component B: fine work scratch resistance PU dumb light solidifying agent;
The preparation of the clean taste thinner of the third component: PU;
The weight percent of described anti-settling slurry formula is:
A group dimethylbenzene 86%, dispersion agent 2%,
B group organobentonite 10%, C group dimethylbenzene 2%;
The weight percent of described wax slurry formula is:
A group dimethylbenzene 70%, B group wax powder 29%,
C group dimethylbenzene 1%;
The weight percent of described nitro-cotton liquid formula is:
A group n-butyl acetate 12%, dimethylbenzene 7%,
1-Methoxy-2-propyl acetate 17%, vinyl acetic monomer 26%;
B group 1/4 nitro-cotton 36% C group n-butyl acetate 2%.
The present invention and commercially available prod be compared as follows table:
| Sequence number | Interventions Requested | The present invention | Commercially available prod 1 | Commercially available prod 2 |
| 1 | Froth breaking | Good | Generally | Good |
| 2 | Levelling | Good | Generally | Good |
| 3 | Anti-settling | Good | Generally | Generally |
| 4 | Gloss | Good | Good | Generally |
| 5 | Scratch resistance | Seamless | Slightly there is trace | Seriously there is trace |
| 6 | Transparency | Good | Generally | Good |
| 7 | Feel | Good | Good | Generally |
| 8 | Recoat | Good | Good | Generally |
The object of the invention is to control from the starting material of painting, by selecting the starting material of excellent properties, define one deck on the surface of office furniture or solid wood furniture and do that speed is fast, resistance to marring is fabulous, stability of gloss is high, feel is fine and smooth and the coating of the less environmental protection of smell, the defect such as the poor feel of resistance to marring that produces because of of long duration can be prevented general.Exotic materials on paint film property impact as: production first component has selected behenic acid short oil-ity alcohol acid resin tool high-solid level, the feature that end VOC, weathering resistance, scratch resistance, fullness ratio are good, the adhesion strength greatly improving the clear face of fine work scratch resistance PU dumb light and feel exquisiteness; The anti-settling slurry of self-made semi-manufactured goods, wax slurry effectively raises anti-settling property and the feel of PU finish paint; The starting material business that glass powder and mute powder have selected external state-of-the-art technology to produce, effectively improves the wear resistance of PU finish paint and transparency etc.; Consider from amechanical angle, select nitro-cotton as material, fully use mechanics principle and material principle of polarity, the special mechanics effect (weather resistance, soundness) making the present invention possess other similar paint can not to compare; Producing component B has selected isocyanate trimer collocation isocyanate prepolymer and n-butyl acetate to make paint to ground rapid drying film forming, third component takes into full account environment friendly, make full use of the principle of polarity of material, adopt low stain solvent as material, make the every Testing index of product produced all well below the company standard that country puts on record.
Fine work scratch resistance PU matte varnish property indices of the present invention is as follows:
Fine work scratch resistance PU dumb light solidifying agent property indices of the present invention is as follows:
| Test item | Index | Result |
| Color, (Fe-Co) number | ≤1 | 1 |
| Outward appearance and transparency | As clear as crystal, no suspended substance | As clear as crystal, no suspended substance |
| Solid content % | ≤42 | 42 |
| Moisture content | Not muddy | Not muddy |
Fine work scratch resistance PU dumb light thinner property indices of the present invention is as follows:
| Test item | Index | Result |
| Color, (Fe-Co) number | ≤1 | 1 |
| Outward appearance and transparency | As clear as crystal, no suspended substance | As clear as crystal, no suspended substance |
| Moisture content | Not muddy | Not muddy |
After testing and probationary certificate, this product property indices all meets national standard to fine work scratch resistance PU dull finishing coat of the present invention; During construction, can moment levelling, froth breaking is fast, smell is low, dry speed is fast, scratch resistance capability is strong, feel is fine and smooth, transparency is excellent; The similar features can not compared clearly for the scratch resistance PU dumb light of series furniture of handling official business such as coating has adhesion strength, gloss is stablized, recoat is not got confused.
Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.After the content of having read the present invention's instruction, those skilled in the art can do various conversion or amendment with any same or similar means to the present invention, and these equivalent form of values fall within protection scope of the present invention equally.
Claims (2)
1., for a fine work scratch resistance PU matte varnish for office furniture, during paint, first component, component B, the third component weight proportion are 0.9 ~ 1:0.4 ~ 0.5:0.5 ~ 0.7;
First component: fine work scratch resistance PU matte varnish;
A group
Behenic acid short oil-ity alcohol acid resin 22% ~ 47%, vinyl acetic monomer 1% ~ 1.5%,
Anti-settling slurry 3% ~ 6%, wax slurry 1% ~ 2%,
N-butyl acetate 1% ~ 1.5%, 1-Methoxy-2-propyl acetate 1 % ~ 6%,
B group
Glass powder 2% ~ 6%, mute powder 5% ~ 6%;
C group
1-Methoxy-2-propyl acetate 0.5% ~ 1%;
D group
Behenic acid short oil acetate resin 32% ~ 35%, work in-process nitro-cotton liquid 5% ~ 10%,
Organosilicon flow agent 0.5% ~ 1%, defoamer 0.5% ~ 1%,
Siccative 0.5% ~ 1%;
First component each raw material weight per-cent sum is 100%;
The manufacture method of first component is by following step: select clean standard compliant dispersion cylinder, after dropping into A group material successively, start dispersion machine, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with the 1-Methoxy-2-propyl acetate group material cleaning cylinder limit in C group, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 20min, to fineness≤25um, add D group material dispersion 5 ~ 8min after fineness is qualified successively, viscosity: 2000 ± 200CPS/25 DEG C;
Component B: fine work scratch resistance PU dumb light solidifying agent;
N-butyl acetate 30% ~ 50%, isocyanate trimer 15% ~ 25%,
Isocyanate prepolymer 35% ~ 45%;
Producing and manufacturing technique: after dropping into material successively, starts dispersion machine, with 600 ~ 800 revs/min of dispersions 30 minutes, and cooling discharge sealing after 70 DEG C of insulations;
The preparation of the clean taste thinner of the third component: PU;
N-butyl acetate 25% ~ 40%, 1-Methoxy-2-propyl acetate 40% ~ 45%,
Dimethylbenzene 20% ~ 30%;
Production technique: after dropping into material successively, started dispersion machine, with 600 ~ 800 revs/min of dispersions 15 minutes.
2. a kind of fine work scratch resistance PU matte varnish for office furniture according to claim 1, is characterized in that: the weight percent of described anti-settling slurry formula is:
A group dimethylbenzene 83% ~ 90%, dispersion agent 2% ~ 3%,
B group organobentonite 7% ~ 12%, C group dimethylbenzene 1% ~ 2%;
Its producing and manufacturing technique is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A group material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described wax slurry formula is:
A group dimethylbenzene 63% ~ 74%, B group wax powder 25% ~ 35%,
C group dimethylbenzene 1% ~ 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, starts dispersion machine after dropping into A group material, with 600 ~ 800 revs/min of low speed dispersion lower input B group materials to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um;
The weight percent of described nitro-cotton liquid formula is:
A group n-butyl acetate 5% ~ 19%, dimethylbenzene 5% ~ 8%,
1-Methoxy-2-propyl acetate 15% ~ 19%, vinyl acetic monomer 25% ~ 28%;
B group 1/4 nitro-cotton 35% ~ 38%; C group n-butyl acetate 1% ~ 2%;
Its production method is according to the following steps: select clean standard compliant dispersion cylinder, dispersion machine is started after dropping into A material successively, with 600 ~ 800 revs/min of lower B group materials that drop into of low speed dispersion to being thoroughly dispersed in paint, with C group material cleaning cylinder limit, and the dynamic cylinder limit of shovel, guarantee powder not bound edge, not conglomeration.With 1200 ~ 1500 revs/min of high speed dispersion 10 ~ 15min, to fineness≤25um, viscosity 20000 ± 2000CPS/30 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410676444.7A CN104497836A (en) | 2014-11-21 | 2014-11-21 | Boutique scratch-resistant PU matt varnish for office furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410676444.7A CN104497836A (en) | 2014-11-21 | 2014-11-21 | Boutique scratch-resistant PU matt varnish for office furniture |
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| Publication Number | Publication Date |
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| CN104497836A true CN104497836A (en) | 2015-04-08 |
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|---|---|---|---|
| CN201410676444.7A Pending CN104497836A (en) | 2014-11-21 | 2014-11-21 | Boutique scratch-resistant PU matt varnish for office furniture |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946121A (en) * | 2015-06-30 | 2015-09-30 | 广东花王涂料有限公司 | PU (polyurethane) matt finish varnish and preparation method thereof |
| CN105419590A (en) * | 2015-12-18 | 2016-03-23 | 广东巴德士化工有限公司 | PU matte finishing varnish for office furniture and preparation method of PU matte finishing varnish |
| CN106366900A (en) * | 2016-08-26 | 2017-02-01 | 广东巴德士化工有限公司 | Stable, high-transparent and permanently-smooth PU lusterless top-coat with gloss and preparation method thereof |
| CN108467674A (en) * | 2018-03-20 | 2018-08-31 | 浙江志强涂料有限公司 | A kind of high-wearing feature solvent matte woodcare paint and preparation method thereof |
| CN111978833A (en) * | 2020-07-29 | 2020-11-24 | 广东巴德士化工有限公司 | High-transparency high-recoating matte clear finish paint |
| CN115837346A (en) * | 2023-01-03 | 2023-03-24 | 广东森盛碳中和科技有限公司 | Coating method of matte transparent degradable film |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946121A (en) * | 2015-06-30 | 2015-09-30 | 广东花王涂料有限公司 | PU (polyurethane) matt finish varnish and preparation method thereof |
| CN104946121B (en) * | 2015-06-30 | 2017-07-04 | 广东花王涂料有限公司 | PU matte top-coat paint and preparation method thereof |
| CN105419590A (en) * | 2015-12-18 | 2016-03-23 | 广东巴德士化工有限公司 | PU matte finishing varnish for office furniture and preparation method of PU matte finishing varnish |
| CN106366900A (en) * | 2016-08-26 | 2017-02-01 | 广东巴德士化工有限公司 | Stable, high-transparent and permanently-smooth PU lusterless top-coat with gloss and preparation method thereof |
| CN108467674A (en) * | 2018-03-20 | 2018-08-31 | 浙江志强涂料有限公司 | A kind of high-wearing feature solvent matte woodcare paint and preparation method thereof |
| CN111978833A (en) * | 2020-07-29 | 2020-11-24 | 广东巴德士化工有限公司 | High-transparency high-recoating matte clear finish paint |
| CN115837346A (en) * | 2023-01-03 | 2023-03-24 | 广东森盛碳中和科技有限公司 | Coating method of matte transparent degradable film |
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Application publication date: 20150408 |