CN105238252B - No-solvent type elastic polyurethane floor - Google Patents
No-solvent type elastic polyurethane floor Download PDFInfo
- Publication number
- CN105238252B CN105238252B CN201510814221.7A CN201510814221A CN105238252B CN 105238252 B CN105238252 B CN 105238252B CN 201510814221 A CN201510814221 A CN 201510814221A CN 105238252 B CN105238252 B CN 105238252B
- Authority
- CN
- China
- Prior art keywords
- parts
- component
- coat
- layer
- solvent type
- 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
Abstract
The present invention relates to a kind of no-solvent type elastic polyurethane floor and its manufacture method, from bottom to top including priming coat, screed-coat, elastic layer, top coat layer；And carry out according to the following steps：(1) primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) with trowel by levelling coating point multiple tracks scratch on base coating surface to form screed-coat, with apply scrape rear surfacing untill；(3) elastomeric material is scratched in levelling layer surface to form elastic layer with trowel；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to form top coat layer.The no-solvent type elastic polyurethane floor of the present invention not only has damping, the effect of buffering, volatile organic solvent is not contained simultaneously, substantial amounts of VOC will not be distributed to air, health environment-friendly, is widely used in motion court, residential area, market, school, commune hospital, parking lot and some public places.
Description
Technical field
The invention belongs to the preparation field of terrace, and in particular to a kind of no-solvent type elastic polyurethane floor.
Background technology
As the improvement of people's living standards, the requirement to terrace also becomes higher, except require with certain intensity,
Outside the performance such as rigidity, waterproof, protection against the tide, warming, wear-resisting, corrosion-resistant, in some places（Such as stadium of track and field, motion court）Also
Ask terrace have damping, buffering effect, can reduce because violent shock and caused by injury.Meanwhile, environmental protection is all the time
All it is that all trades and professions are advocated, therefore, the demand of environmental protection floor also becomes increasingly vigorous.Traditional solvent-borne type floor material is about
Containing 50% organic solvent, during the manufacture of coating, processing, dry and film-forming, given out into air a large amount of
VOC（VOC）, very big pollution and threat is caused to the ecological environment of the mankind.Therefore, a kind of tool is invented
The no-solvent type elastic polyurethane floor for having damping, buffering effect environmental protection simultaneously is necessary.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of no-solvent type elastic polyurethane floor and its
Manufacture method.There is anti-skidding, damping, the effect of buffering through no-solvent type elastic polyurethane floor produced by the present invention, be good for simultaneously
Kang Huanbao, being particularly suitable for motion court, residential area, market, school, commune hospital, parking lot and some public places makes
With.
To achieve the above object, the present invention is adopted the following technical scheme that：
No-solvent type elastic polyurethane floor, from bottom to top including priming coat, screed-coat, elastic layer and top coat layer；It is described
Elastic layer be made up of A, B component, be calculated as by weight：Component A is：40-60 parts of 2,4 toluene diisocyanate, glycerine
20-30 parts, to 0-10 parts of tert-butyl-phenyl glycidol ether, 0.8-1.5 parts of tolysulfonyl isocyanates, organically-modified poly- silicon
0.1-0.15 parts of oxygen alkane, 10-15 parts of talcum powder, 5-10 parts of blanc fixe, 0.6-1.0 parts of modified polyurethane and BYK-370 2-3
Part；B component is：10-15 parts of fatty amine；Described A, the ratio of B component are 5:1.
The preparation method of described elastic layer is：Component A is heated to 80-100 DEG C, is cooled to after 20-40 DEG C, with
1000-1500 turn/min stir 20-40 minute, during construction B in A, B component ratio be 5:1 add, with 1500-2500 turn/
Min stirs.
Described priming coat is made up of following components by weight：30-35 parts of 2,4 toluene diisocyanate,
20-30 parts of butanediol, to 0-10 parts of tert-butyl-phenyl glycidol ether, 0.8-1.5 parts of tolysulfonyl isocyanates and organic
0.1-0.15 parts of modified polyorganosiloxane.
Described screed-coat is made up of following components by weight：30-35 parts of 2,4 toluene diisocyanate,
20-30 parts of butanediol, to 0-10 parts of tert-butyl-phenyl glycidol ether, 0.8-1.5 parts of tolysulfonyl isocyanates, organic
0.6-1.0 parts of 0.1-0.15 parts of modified polyorganosiloxane, 10-25 parts of talcum powder and modified polyurethane.
Described top coat layer is made up of A, B and component C, is calculated as by weight：Component A is：Dicyclohexyl methyl hydride two is different
20-30 parts of 40-60 parts of cyanate and glycerine；B component is：To 0-10 parts of tert-butyl-phenyl glycidol ether, tolysulfonyl
0.8-1.5 parts of isocyanates, 0.1-0.15 part of organic modified polyorganosiloxane, 10-15 parts of talcum powder, 5-10 parts of blanc fixe, change
Property 1-10 parts of 0.6-1.0 parts of polyurethane, 2-3 parts of BYK-370 and mill base；Component C is：10-15 parts of fatty amine and stannous octoate
0.5-1.0 parts；Described A, B component sum and component C ratio are 5:1-1.5；Described A, the ratio of B component are 1:1.
The preparation method of described top coat layer is：Component A is heated to 80-100 DEG C, is cooled to after 20-40 DEG C, with
1000-1500 turns/min is stirred 20-40 minutes, then B component is added, and is stirred with 1500-2500 turns/min, handle during construction
C is 5 in A, B component sum and component C ratio:1-1.5 ratios are added.
A kind of method for preparing the no-solvent type elastic polyurethane floor required as described above, including following steps：(1)
Primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) with trowel by levelling coating point multiple tracks scratch in
To form screed-coat on base coating surface, untill applying and scrape rear surfacing；(3) elastomeric material is scratched in screed-coat with trowel
Surface is to form elastic layer；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to form top coat layer.
The beneficial effects of the present invention are：
（1）The no-solvent type elastic polyurethane floor of the present invention includes priming coat, screed-coat, elastic layer, top coat layer, has
Anti-skidding, damping, buffering effect, can reduce because violent shock and caused by injury.
（2）The no-solvent type elastic polyurethane floor is free of volatile organic solvent, compared with traditional solvent-borne terrace,
During manufacture, processing, drying and the film-forming of coating, substantial amounts of VOC, environmental protection, health will not be distributed to air
Safety.
（3）The top coat layer of the present invention uses three components, enhances the performance of material, makes the validity period of terrace, shelf-life more
It is long, do manual work and more optimize compared with traditional elastic polyurethane floor material.
（4）The no-solvent type elastic polyurethane floor has a wide range of application, it is adaptable to move court, residential area, market,
School, commune hospital, parking lot and some public places are used.
Embodiment
The present invention further illustrates the present invention with the following example, but protection scope of the present invention is not limited to following reality
Apply example.
Embodiment 1
No-solvent type elastic polyurethane floor, from bottom to top including priming coat, screed-coat, elastic layer and top coat layer；It is described
Elastic layer be made up of A, B component, be calculated as by weight：Component A is：40 parts of 2,4 toluene diisocyanate, glycerine 20
Part, 0.8 part of tolysulfonyl isocyanates, 0.1 part of organic modified polyorganosiloxane, 10 parts of talcum powder, 5 parts of blanc fixe, modification
2 parts of 0.6 part of polyurethane and BYK-370；B component is：10 parts of fatty amine；Described A, the ratio of B component are 5:1.
The preparation method of described elastic layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, during construction B by A, B component ratio be 5:1 adds, and is stirred with 2000 turns/min.
Described priming coat is made up of following components by weight：30 parts of 2,4 toluene diisocyanate, fourth two
0.1 part of 20 parts of alcohol, 0.8 part of tolysulfonyl isocyanates and organic modified polyorganosiloxane.
Described screed-coat is made up of following components by weight：30 parts of 2,4 toluene diisocyanate, fourth two
20 parts of alcohol, 0.8 part of tolysulfonyl isocyanates, 0.1 part of organic modified polyorganosiloxane, 10 parts of talcum powder and modified polyurethane
0.6 part.
Described top coat layer is made up of A, B and component C, is calculated as by weight：Component A is：Dicyclohexyl methyl hydride two is different
20 parts of 40 parts of cyanate and glycerine；B component is：0.8 part of tolysulfonyl isocyanates, 0.1 part of organic modified polyorganosiloxane,
1 part of 10 parts of talcum powder, 5 parts of blanc fixe, 0.6 part of modified polyurethane, 2 parts of BYK-370 and mill base；Component C is：Fatty amine 10
0.5 part of part and stannous octoate；Described A, B component sum and component C ratio are 5:1；Described A, the ratio of B component are 1:
1。
The preparation method of described top coat layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, then B component is added, stirred with 2000 turns/min, C by A, B component sum and component C during construction
Ratio is 5:1 ratio is added.
A kind of method for preparing the no-solvent type elastic polyurethane floor required as described above, including following steps：(1)
Primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) with trowel by levelling coating point multiple tracks scratch in
To form screed-coat on base coating surface, untill applying and scrape rear surfacing；(3) elastomeric material is scratched in screed-coat with trowel
Surface is to form elastic layer；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to form top coat layer.
Embodiment 2
No-solvent type elastic polyurethane floor, from bottom to top including priming coat, screed-coat, elastic layer and top coat layer；It is described
Elastic layer be made up of A, B component, be calculated as by weight：Component A is：60 parts of 2,4 toluene diisocyanate, glycerine 30
Part, to 10 parts of tert-butyl-phenyl glycidol ether, 1.5 parts of tolysulfonyl isocyanates, 0.15 part of organic modified polyorganosiloxane,
3 parts of 15 parts of talcum powder, 10 parts of blanc fixe, 1.0 parts of modified polyurethane and BYK-370；B component is：15 parts of fatty amine；It is described
A, B component ratio be 5:1.
The preparation method of described elastic layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, during construction B by A, B component ratio be 5:1 adds, and is stirred with 2000 turns/min.
Described priming coat is made up of following components by weight：35 parts of 2,4 toluene diisocyanate, fourth two
30 parts of alcohol, to 10 parts of tert-butyl-phenyl glycidol ether, 1.5 parts of tolysulfonyl isocyanates and organic modified polyorganosiloxane
0.15 part.
Described screed-coat is made up of following components by weight：35 parts of 2,4 toluene diisocyanate, fourth two
30 parts of alcohol, to 10 parts of tert-butyl-phenyl glycidol ether, 1.5 parts of tolysulfonyl isocyanates, organic modified polyorganosiloxane
1.0 parts of 0.15 part, 25 parts of talcum powder and modified polyurethane.
Described top coat layer is made up of A, B and component C, is calculated as by weight：Component A is：Dicyclohexyl methyl hydride two is different
30 parts of 60 parts of cyanate and glycerine；B component is：To 10 parts of tert-butyl-phenyl glycidol ether, tolysulfonyl isocyanates
1.5 parts, 0.15 part of organic modified polyorganosiloxane, 15 parts of talcum powder, 10 parts of blanc fixe, 1.0 parts of modified polyurethane, BYK-370
3 parts and 10 parts of mill base；Component C is：1.0 parts of 15 parts of fatty amine and stannous octoate；Described A, B component sum and component C ratio
Example is 5: 1.5；Described A, the ratio of B component are 1:1.
The preparation method of described top coat layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, then B component is added, stirred with 2000 turns/min, C by A, B component sum and component C during construction
Ratio is 5:1.2 ratios are added.
A kind of method for preparing the no-solvent type elastic polyurethane floor required as described above, including following steps：(1)
Primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) with trowel by levelling coating point multiple tracks scratch in
To form screed-coat on base coating surface, untill applying and scrape rear surfacing；(3) elastomeric material is scratched in screed-coat with trowel
Surface is to form elastic layer；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to form top coat layer.
Embodiment 3
No-solvent type elastic polyurethane floor, from bottom to top including priming coat, screed-coat, elastic layer and top coat layer；It is described
Elastic layer be made up of A, B component, be calculated as by weight：Component A is：50 parts of 2,4 toluene diisocyanate, glycerine 25
Part, to 5 parts of tert-butyl-phenyl glycidol ether, 1.2 parts of tolysulfonyl isocyanates, 0.12 part of organic modified polyorganosiloxane,
2.5 parts of 12 parts of talcum powder, 8 parts of blanc fixe, 0.8 part of modified polyurethane and BYK-370；B component is：12 parts of fatty amine；It is described
A, B component ratio be 5:1.
The preparation method of described elastic layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, during construction B by A, B component ratio be 5:1 adds, and is stirred with 2000 turns/min.
Described priming coat is made up of following components by weight：32 parts of 2,4 toluene diisocyanate, fourth two
25 parts of alcohol, to 5 parts of tert-butyl-phenyl glycidol ether, 1.2 parts of tolysulfonyl isocyanates and organic modified polyorganosiloxane
0.12 part.
Described screed-coat is made up of following components by weight：32 parts of 2,4 toluene diisocyanate, fourth two
25 parts of alcohol, to 5 parts of tert-butyl-phenyl glycidol ether, 1.2 parts of tolysulfonyl isocyanates, organic modified polyorganosiloxane 0.12
0.8 part of part, 18 parts of talcum powder and modified polyurethane.
Described top coat layer is made up of A, B and component C, is calculated as by weight：Component A is：Dicyclohexyl methyl hydride two is different
25 parts of 50 parts of cyanate and glycerine；B component is：To 5 parts of tert-butyl-phenyl glycidol ether, tolysulfonyl isocyanates
1.2 parts, 0.12 part of organic modified polyorganosiloxane, 12 parts of talcum powder, 8 parts of blanc fixe, 0.8 part of modified polyurethane, BYK-370
2.5 parts and 5 parts of mill base；Component C is：0.8 part of 12 parts of fatty amine and stannous octoate；Described A, B component sum and component C ratio
Example is 5:1-1.2；Described A, the ratio of B component are 1:1.
The preparation method of described top coat layer is：Component A is heated to 100 DEG C, is cooled to after 30 DEG C, with 1400 turns/min
Stirring 30 minutes, then B component is added, stirred with 2000 turns/min, C by A, B component sum and component C during construction
Ratio is 5:1.5 ratios are added.
A kind of method for preparing the no-solvent type elastic polyurethane floor required as described above, including following steps：(1)
Primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) with trowel by levelling coating point multiple tracks scratch in
To form screed-coat on base coating surface, untill applying and scrape rear surfacing；(3) elastomeric material is scratched in levelling with trowel
Layer surface is to form elastic layer；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to form top coat layer.
The foregoing is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, should all belong to the covering scope of the present invention.
Claims (4)
1. a kind of no-solvent type elastic polyurethane floor, it is characterised in that：Include priming coat, screed-coat, elastic layer from bottom to top
And top coat layer；Described elastic layer is made up of A, B component, is calculated as by weight：Component A is：2,4 toluene diisocyanate
40-60 parts, 20-30 parts of glycerine, to 0-10 parts of tert-butyl-phenyl glycidol ether, tolysulfonyl isocyanates 0.8-1.5
Part, 0.1-0.15 parts of organic modified polyorganosiloxane, 10-15 parts of talcum powder, 5-10 parts of blanc fixe, modified polyurethane 0.6-1.0
2-3 parts of part and BYK-370；B component is：10-15 parts of fatty amine；Described A, the ratio of B component are 5:1；Described priming coat
It is made up of following components by weight：30-35 parts of 2,4 toluene diisocyanate, 20-30 parts of butanediol, to tertiary fourth
0-10 parts of base phenyl glycidyl ether, 0.8-1.5 parts of tolysulfonyl isocyanates and organic modified polyorganosiloxane 0.1-0.15
Part；Described screed-coat is made up of following components by weight：30-35 parts of 2,4 toluene diisocyanate, butanediol
20-30 parts, to 0-10 parts of tert-butyl-phenyl glycidol ether, 0.8-1.5 parts of tolysulfonyl isocyanates, organically-modified poly-
0.6-1.0 parts of 0.1-0.15 parts of siloxanes, 10-25 parts of talcum powder and modified polyurethane；Described top coat layer is by A, B and C group
It is grouped into, is calculated as by weight：Component A is：20-30 parts of 40-60 parts of dicyclohexyl methyl hydride diisocyanate and glycerine；B groups
It is divided into：To 0-10 parts of tert-butyl-phenyl glycidol ether, 0.8-1.5 parts of tolysulfonyl isocyanates, organically-modified poly- silica
0.1-0.15 part of alkane, 10-15 parts of talcum powder, 5-10 parts of blanc fixe, 0.6-1.0 parts of modified polyurethane, 2-3 parts of BYK-370
With 1-10 parts of mill base；Component C is：0.5-1.0 parts of 10-15 parts of fatty amine and stannous octoate；Described A, B component sum and C groups
The ratio divided is 5:1-1.5；Described A, the ratio of B component are 1:1.
2. no-solvent type elastic polyurethane floor according to claim 1, it is characterised in that：The preparation of described elastic layer
Method is：Component A is heated to 80-100 DEG C, is cooled to after 20-40 DEG C, is stirred 20-40 minutes with 1000-1500 turns/min,
During construction B in A, B component ratio be 5:1 adds, and is stirred with 1500-2500 turns/min.
3. no-solvent type elastic polyurethane floor according to claim 1, it is characterised in that：The preparation side of the top coat layer
Method is：Component A is heated to 80-100 DEG C, is cooled to after 20-40 DEG C, is stirred 20-40 minutes with 1000-1500 turns/min, then
B component is added, turned with 1500-2500/min stirs, C by A, B component sum and component C ratio is 5 during construction:
1-1.5 ratios are added.
4. a kind of method for preparing no-solvent type elastic polyurethane floor as claimed in claim 1, it is characterised in that：Including with
Under several steps：(1) primary coat is scraped one time to form priming coat in uniform painting on surface of base；(2) screed-coat is applied with trowel
Material a point multiple tracks scratch on base coating surface to form screed-coat, with painting scrape rear surfacing untill；(3) with trowel by elastic material
Material scratches in levelling layer surface to form elastic layer；（4）With roller by face apply point multiple tracks roller coating in elastic layer surface to be formed
Top coat layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814221.7A CN105238252B (en) | 2015-11-23 | 2015-11-23 | No-solvent type elastic polyurethane floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814221.7A CN105238252B (en) | 2015-11-23 | 2015-11-23 | No-solvent type elastic polyurethane floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105238252A CN105238252A (en) | 2016-01-13 |
| CN105238252B true CN105238252B (en) | 2017-10-13 |
Family
ID=55036088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510814221.7A Active CN105238252B (en) | 2015-11-23 | 2015-11-23 | No-solvent type elastic polyurethane floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105238252B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107474721B (en) * | 2016-06-08 | 2020-05-12 | 济南汉斯曼时代技术有限公司 | Double-component polyurethane environment-friendly flame-retardant floor coating and preparation method thereof |
| CN107417884A (en) * | 2017-08-01 | 2017-12-01 | 福州皇家地坪有限公司 | Crack resistence multifunction structure layer material |
| CN109575719B (en) * | 2018-12-05 | 2020-12-25 | 福建乐动体育场材料有限公司 | Wear-resisting anti-skidding silicon PU elasticity court |
| CN110094039A (en) * | 2019-05-06 | 2019-08-06 | 山东扬名新材料技术有限公司 | A kind of elastic grinding stone terrace |
| CN113549389B (en) * | 2021-07-30 | 2022-06-24 | 上海岩皇环保科技有限公司 | Renewable elastic polyurethane millstone material and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153944A (en) * | 2011-03-07 | 2011-08-17 | 刘文明 | Solvent-free polyurethane elastomeric coating with self-lubricating effect |
| CN102453426A (en) * | 2010-10-29 | 2012-05-16 | 长沙赛普新材料有限公司 | Solvent-free hand-coating slow solidification type elastic polyurea |
| CN102702946A (en) * | 2012-01-05 | 2012-10-03 | 北京东方雨虹防水技术股份有限公司 | Special spray polyurea elastic coating for protecting hydraulic structure and preparation method and application method thereof |
| CN104533055A (en) * | 2014-11-25 | 2015-04-22 | 福州皇家地坪有限公司 | Waterborne polyurethane elastic floor |
-
2015
- 2015-11-23 CN CN201510814221.7A patent/CN105238252B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453426A (en) * | 2010-10-29 | 2012-05-16 | 长沙赛普新材料有限公司 | Solvent-free hand-coating slow solidification type elastic polyurea |
| CN102153944A (en) * | 2011-03-07 | 2011-08-17 | 刘文明 | Solvent-free polyurethane elastomeric coating with self-lubricating effect |
| CN102702946A (en) * | 2012-01-05 | 2012-10-03 | 北京东方雨虹防水技术股份有限公司 | Special spray polyurea elastic coating for protecting hydraulic structure and preparation method and application method thereof |
| CN104533055A (en) * | 2014-11-25 | 2015-04-22 | 福州皇家地坪有限公司 | Waterborne polyurethane elastic floor |
Non-Patent Citations (2)
| Title |
|---|
| 100% 固含量聚氨酯和聚脲涂料;郁维铭;《化学推进剂与高分子材料》;20070430;第5卷(第2 期);第29-32页 * |
| 无溶剂聚氨酯舱室地坪涂料的研制;杨光付等;《涂料技术与文摘》;20120731;第33卷(第7期);第3-5、10页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105238252A (en) | 2016-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105238252B (en) | No-solvent type elastic polyurethane floor | |
| CN105256687B (en) | outdoor polyurethane floor | |
| CN102976788B (en) | Preparation method and use method of as-cast finish concrete surface protection coating material | |
| CN105419535B (en) | A kind of bottom surface unification water-in-water multicolor coating and preparation method thereof | |
| CN107779084A (en) | A kind of water-based super hydrophobic coating of external wall and preparation method and application | |
| CN105238225B (en) | Solvent-free epoxy self-leveling terrace | |
| CN103232801B (en) | Employing removes polyurethane carpentry paint of urea formaldehyde and preparation method thereof | |
| CN103602235B (en) | The japanning of a kind of PU quick-drying electrostatic | |
| CN103740237A (en) | UV (Ultraviolet) laser roller painting matte transparent finishing coat | |
| CN106366883A (en) | Solvent-free epoxy polyurethane resin floor coating | |
| JP2013166958A (en) | Aqueous coating material | |
| CN105017906A (en) | Water-in-water multi-color water paint and preparation method thereof | |
| CN102372979A (en) | Anti-sticking aqueous fluoro-silicone coating and preparation method thereof | |
| CN103396727B (en) | Water-based first bone line paint and preparation method thereof | |
| CN115403994A (en) | Aspartame polyurea solvent-free matte odor-free coating and preparation method thereof | |
| CN107286831A (en) | Anti- UV abrasion resistant overlays varnish | |
| CN106700689A (en) | Water-based woodware white paint specially used for children furniture, and preparation method of water-based woodware white paint | |
| CN103897109A (en) | Acrylic modified polysiloxane resin and paint containing same | |
| CN101921539A (en) | Composition for coating plate and application thereof on plate | |
| CN105802447B (en) | A kind of aftergrowth oil modified solvent free self-leveling coating and preparation method thereof | |
| CN104100063A (en) | Marble facing stone and manufacturing method thereof | |
| CN109868020A (en) | A kind of multi-functional coatings and a kind of aqueous, environmental protective multi-functional coatings liquid | |
| CN105385347B (en) | A kind of city management anti-stick patch and anti-graffiti coating | |
| CN106336752A (en) | Monocomponent thermoplastic acrylic surfacer | |
| CN105860823A (en) | Ultraviolet cured varnish with high barrier property 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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Zunhou Inventor after: Chen Liang Inventor after: Xie Guixiu Inventor after: Miao Jiancheng Inventor before: Chen Zhoufei Inventor before: Chen Zunhou Inventor before: Zheng Hongfang Inventor before: Miao Jiancheng |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |