CN106700918A - Coating for flocking tape roller coating and preparation method of coating - Google Patents
Coating for flocking tape roller coating and preparation method of coating Download PDFInfo
- Publication number
- CN106700918A CN106700918A CN201710012596.0A CN201710012596A CN106700918A CN 106700918 A CN106700918 A CN 106700918A CN 201710012596 A CN201710012596 A CN 201710012596A CN 106700918 A CN106700918 A CN 106700918A
- Authority
- CN
- China
- Prior art keywords
- coating
- belt roller
- velvet belt
- roller coating
- preparation
- 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
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Classifications
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
-
- 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
- C09D5/1687—Use of special additives
-
- 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
- C09D7/20—Diluents or solvents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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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)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a coating for flocking tape roller coating and a preparation method of the coating. The coating comprises a film forming substance, a solvent, an adjuvant and powder, wherein the film forming substance is prepared from polyurethane resin, organic silicon resin and polypropylene chlorinated grafting lotion; the adjuvant comprises a defoaming agent and a dispersing agent. According to the coating for flocking tape roller coating and the preparation method of the coating, by the adding of polyurethane, the flexibility and the aging resistance of a flocking tape coating layer are enhanced; furthermore, the added organic silicon resin improves the weather resistance and the heat resistance of a flocking tape, and the added polypropylene chlorinated grafting lotion improves the adhesive force of the flocking tape coating layer; water serving as the solvent replaces an organic solvent, so that the coating is environment-friendly.
Description
Technical field
It is used for velvet belt roller coating coating and its preparation the present invention relates to a kind of coating and preparation method thereof, more particularly to one kind
Method.
Background technology
Automotive window flocking sealing strip is one of important component of automobile, existing frequently-used with functions such as protection, sound insulations
Velvet belt have the disadvantages that：
The fuzzy surface of velvet belt is exposed, and its anti-wear performance is not high, and fine hair is more easy to fall off, causes glass for vehicle window with sealing
Bar frictional resistance increases, and reduces the service life of automobile vehicle window sealing strip.
Along with the development of society, people constantly rise for the quality requirement of automobile, automobile velvet belt it is wear-resisting,
Environmental protection has turned into the direction that those skilled in the art need to make great efforts, it is therefore necessary to strengthens the anti-wear performance of velvet belt, reduce and plant
The coefficient of friction of suede band.In a kind of organic-silicon-modified polyurethane coating of flocking belt surface roller coating, the resistance to of velvet belt can be improved
Mill performance, strengthens velvet belt hydrophobicity and stain resistance, reduces velvet belt coefficient of friction, improves the service life of velvet belt.
The content of the invention
The technical problems to be solved by the invention are to provide one kind for velvet belt roller coating coating and preparation method thereof, have
Excellent anti-wear performance and antifouling property, can reduce the coefficient of friction of velvet belt, with being readily transported, it is easily stored, make
Use the features such as facilitating.
The technical scheme that the present invention is used to solve above-mentioned technical problem is to provide one kind for velvet belt roller coating coating,
Comprising film forming matter, solvent, auxiliary agent and powder.
It is above-mentioned for velvet belt roller coating coating, wherein, the film forming matter comprising polyurethane resin, organic siliconresin and
Polypropylene chloride graft emulsion；The auxiliary agent includes defoamer and dispersant.
It is above-mentioned for velvet belt roller coating coating, wherein, the weight/mass percentage composition of each component is as follows：
It is above-mentioned for velvet belt roller coating coating, wherein, the powder is polyamide powder.
It is above-mentioned for velvet belt roller coating coating, wherein, the defoamer mixes for hydrophobic solid with froth breaking polysiloxanes
Thing.
It is above-mentioned for velvet belt roller coating coating, wherein, the dispersant is the co-polymeric with pigment adsorption group
Thing solution or the high-molecular block copolymer solution with pigment affinity groups.
It is above-mentioned for velvet belt roller coating coating, wherein, the polyamide powder average grain diameter is 10 μm.
It is above-mentioned for velvet belt roller coating coating, wherein, the solvent is deionized water.
The present invention also provides a kind of above-mentioned preparation method for velvet belt roller coating coating to solve above-mentioned technical problem, according to
It is secondary to comprise the following steps：A) polyurethane resin, defoamer, dispersant are added in reactor and are stirred；B) powder stirring is added；
C) it is diluted with water stirring；D) add organic siliconresin and polypropylene chloride graft emulsion agitation and filtration, coating finished product is obtained.
The above-mentioned preparation method for velvet belt roller coating coating, wherein, in the step a) speed of agitator be 800 turns/
Min, stir mixing 20min；Speed of agitator is 1000 turns/min in the step b), and jitter time is 30min；The step c)
Middle mixing speed is 800 turns/min, and dilution time is 10min；Mixing speed is 600 turns/min in the step d), during allotment
Between be 10min, finally filtered with 200 mesh filter cloths, packing, prepared coating finished product.
Present invention contrast prior art has following beneficial effect：Provided by the present invention for velvet belt roller coating coating and its
Preparation method, enhances the pliability of flocking band coating, resistance to ag(e)ing, the organic siliconresin for adding in addition by adding polyurethane
Enhance weatherability, the heat resistance of velvet belt, the polypropylene chloride graft emulsion of addition enhance the adhesive force of flocking band coating,
Moisture resistance, organic solvent is replaced by solvent of water, with the feature of environmental protection.
Brief description of the drawings
Fig. 1 is used for velvet belt roller coating coating preparation schematic flow sheet for the present invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Provided by the present invention for velvet belt roller coating coating, comprising film forming matter, solvent, auxiliary agent and powder.It is described into
Membrane substance includes polyurethane resin, organic siliconresin and polypropylene chloride graft emulsion；The auxiliary agent includes defoamer and dispersion
Agent.The weight/mass percentage composition of each component is as follows：
Fig. 1 is referred to, the preparation method provided by the present invention for velvet belt roller coating coating is as follows：Polyurethane is applied respectively
Resin 25kg, defoamer 0.5kg, dispersant 1kg are added in reactor, stir mixing, and speed of agitator is 800 turns/min, is stirred
Mix batch mixing 20min.
Polyamide powder 1.5kg is subsequently adding, speed of agitator is 1000 turns/min, and jitter time is 30min.
Next, adding water 16kg, mixing speed is 800 turns/min, and dilution time is 10min.
Next organic siliconresin 50kg, polypropylene chloride graft emulsion 7kg are added, mixing speed is 600 turns/min,
The allotment time is 10min.
Finally filtered with 200 mesh filter cloths, packing, coating finished product is obtained and is about 100kg.
Coating obtained in the above method enhances the anti-wear performance of velvet belt, ageing-resistant due to the addition of polyurethane resin
Property and antifouling property, the organic siliconresin of addition enhance the weatherability of velvet belt, heat resistance and hydrophobicity, poly- the third of addition
Alkene chloride graft emulsion enhances the adhesive force of coating and velvet belt, replaces organic solvent by solvent of water, with the feature of environmental protection.Cause
This can significantly improve the anti-wear performance of velvet belt provided by the present invention for velvet belt roller coating coating, reduce the friction of velvet belt
Coefficient, with being readily transported, it is easily stored, easy to use the features such as.
Although the present invention is disclosed as above with preferred embodiment, so it is not limited to the present invention, any this area skill
Art personnel, without departing from the spirit and scope of the present invention, when a little modification and perfect, therefore protection model of the invention can be made
Enclose when by being defined that claims are defined.
Claims (10)
1. it is a kind of to be used for velvet belt roller coating coating, it is characterised in that comprising film forming matter, solvent, auxiliary agent and powder.
2. velvet belt roller coating coating is used for as claimed in claim 1, it is characterised in that the film forming matter includes polyurethane tree
Fat, organic siliconresin and polypropylene chloride graft emulsion；The auxiliary agent includes defoamer and dispersant.
3. velvet belt roller coating coating is used for as claimed in claim 2, it is characterised in that the weight/mass percentage composition of each component is such as
Under：
4. velvet belt roller coating coating is used for as claimed in claim 2, it is characterised in that the powder is polyamide powder.
5. as claimed in claim 2 be used for velvet belt roller coating coating, it is characterised in that the defoamer be hydrophobic solid with disappear
Bubble polysiloxane mixture.
6. velvet belt roller coating coating is used for as claimed in claim 2, it is characterised in that the dispersant is with pigment adsorption
The copolymerized polymer solution of group or the high-molecular block copolymer solution with pigment affinity groups.
7. velvet belt roller coating coating is used for as claimed in claim 4, it is characterised in that the polyamide powder average grain diameter is
10μm。
8. as described in any one of claim 1~7 for velvet belt roller coating coating, it is characterised in that the solvent for go from
Sub- water.
9. it is a kind of as claimed in claim 2 for the preparation method of velvet belt roller coating coating, it is characterised in that successively including such as
Lower step：
A) polyurethane resin, defoamer, dispersant are added in reactor and are stirred；
B) powder stirring is added；
C) it is diluted with water stirring；
D) add organic siliconresin and polypropylene chloride graft emulsion agitation and filtration, coating finished product is obtained.
10. the preparation method of velvet belt roller coating coating is used for as claimed in claim 9, it is characterised in that in the step a)
Speed of agitator is 800 turns/min, stir mixing 20min；Speed of agitator is 1000 turns/min in the step b), and jitter time is
30min；Mixing speed is 800 turns/min in the step c), and dilution time is 10min；Mixing speed is in the step d)
600 turns/min, the allotment time is 10min, is finally filtered with 200 mesh filter cloths, and packing is obtained coating finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012596.0A CN106700918A (en) | 2017-01-09 | 2017-01-09 | Coating for flocking tape roller coating and preparation method of coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012596.0A CN106700918A (en) | 2017-01-09 | 2017-01-09 | Coating for flocking tape roller coating and preparation method of coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106700918A true CN106700918A (en) | 2017-05-24 |
Family
ID=58907944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710012596.0A Pending CN106700918A (en) | 2017-01-09 | 2017-01-09 | Coating for flocking tape roller coating and preparation method of coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106700918A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034351A (en) * | 2017-12-01 | 2018-05-15 | 上海三恩化工有限公司 | A kind of one-component coarse granule sealing strip coating and preparation method thereof |
| WO2019119251A1 (en) * | 2017-12-19 | 2019-06-27 | 陈正林 | Flock tape which may reduce abnormal sounds from automotive sealing parts during glass lifting and lowering |
| CN109941076A (en) * | 2017-12-21 | 2019-06-28 | 陈正林 | A kind of velvet belt that can eliminate automotive sealant glass lifting abnormal sound |
| WO2019213930A1 (en) * | 2018-05-11 | 2019-11-14 | Chen Zhenglin | Hydrophobic automobile sealing strip flocking belt and preparation method therefor |
| CN110466331A (en) * | 2018-05-11 | 2019-11-19 | 陈正林 | A kind of hydrophobic type weather strip for automobile velvet belt and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805552A (en) * | 2010-04-22 | 2010-08-18 | 山西长达交通设施有限公司 | High-dirt-resistance road mark coating and preparation method thereof |
| CN102504687A (en) * | 2011-11-26 | 2012-06-20 | 上海三恩化工有限公司 | Paint for sealing strip and preparation method thereof |
| CN102585681A (en) * | 2012-02-08 | 2012-07-18 | 上海三恩化工有限公司 | Coating for automobile sealing strip and preparation method thereof |
-
2017
- 2017-01-09 CN CN201710012596.0A patent/CN106700918A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805552A (en) * | 2010-04-22 | 2010-08-18 | 山西长达交通设施有限公司 | High-dirt-resistance road mark coating and preparation method thereof |
| CN102504687A (en) * | 2011-11-26 | 2012-06-20 | 上海三恩化工有限公司 | Paint for sealing strip and preparation method thereof |
| CN102585681A (en) * | 2012-02-08 | 2012-07-18 | 上海三恩化工有限公司 | Coating for automobile sealing strip and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 乔泽敏等: ""聚丙烯用附着力促进剂研究进展"", 《化工进展》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034351A (en) * | 2017-12-01 | 2018-05-15 | 上海三恩化工有限公司 | A kind of one-component coarse granule sealing strip coating and preparation method thereof |
| WO2019119251A1 (en) * | 2017-12-19 | 2019-06-27 | 陈正林 | Flock tape which may reduce abnormal sounds from automotive sealing parts during glass lifting and lowering |
| CN109941076A (en) * | 2017-12-21 | 2019-06-28 | 陈正林 | A kind of velvet belt that can eliminate automotive sealant glass lifting abnormal sound |
| WO2019213930A1 (en) * | 2018-05-11 | 2019-11-14 | Chen Zhenglin | Hydrophobic automobile sealing strip flocking belt and preparation method therefor |
| CN110466331A (en) * | 2018-05-11 | 2019-11-19 | 陈正林 | A kind of hydrophobic type weather strip for automobile velvet belt and preparation method thereof |
| CN110466331B (en) * | 2018-05-11 | 2021-05-18 | 陈正林 | Hydrophobic automobile sealing strip flocking belt and preparation method thereof |
| US20210188064A1 (en) * | 2018-05-11 | 2021-06-24 | Zhenglin Chen | Hydrophobic automobile rubber seal strip flocking belt and preparation method thereof |
| US11628712B2 (en) * | 2018-05-11 | 2023-04-18 | Zhenglin Chen | Hydrophobic automobile rubber seal strip flocking belt and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |