CN108690391A - A kind of water proof coating in PVC board - Google Patents
A kind of water proof coating in PVC board Download PDFInfo
- Publication number
- CN108690391A CN108690391A CN201810555166.8A CN201810555166A CN108690391A CN 108690391 A CN108690391 A CN 108690391A CN 201810555166 A CN201810555166 A CN 201810555166A CN 108690391 A CN108690391 A CN 108690391A
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- Prior art keywords
- parts
- water proof
- pvc board
- proof coating
- polyvinyl alcohol
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- 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
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C09D179/085—Unsaturated polyimide precursors
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—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
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
Abstract
A kind of water proof coating in PVC board is related to PVC product processing technical field, it is characterised in that:Material including following parts by weight is made, 14-20 parts of resin, 1-4 parts of lithium metasilicate, 9-13 parts of modified wollastonite powder, 2-5 parts of Isooctyl acrylate monomer, 4-8 parts of ethylene glycol, 2-5 parts of butyl glycol ether, 5-9 parts of polyvinyl alcohol carboxylic butyraldehyde, 1-4 parts of 2-ethyl-4-methylimidazole, 5-10 parts of polyvinyl alcohol carboxylic butyraldehyde, 7-12 parts of anti-aging agent, 9-14 parts of biological agent, 30-35 parts of deionized water.The method of the present invention is reasonable, easy to implement, water proof, heat-resisting.
Description
Technical field
The present invention relates to PVC products to process technical field, and in particular to the water proof coating in a kind of PVC board.
Background technology
PVC board is using PVC as plank that section made of raw material is honeycomb eyed structure.Also known as decorating film, attached glue
Film is a kind of vacuum forming film, and the surface layer for all kinds of panels is packed, and all conglomeraties such as building materials, packaging, medicine are applied to.
PVC board is maximum in the proportion that building material industry accounts for, and is 60%, followed by packaging industry, also other several small ranges
The industry of application.It can be divided into soft pvc and hard PVC according to soft or hard degree.It can be divided into PVC foams plate and PVC by manufacture craft
Free Foaming Panel.By transparent and opaque be divided into PVC transparent plate and pvc plates.
And present PVC board all performances with certain waterproof, but performance is not high, often appears in for a long time
It impregnates or meets after water and the generation of the problems such as softening, fracture occur, be easy for bringing great fiber crops to using, install etc. in this way
It is tired.
Invention content
Technical problem to be solved by the present invention lies in overcome existing technological deficiency provide a kind of method rationally, embodiment party
Just, water proof, the water proof coating in a kind of heat-resisting PVC board.
The technical problems to be solved by the invention are realized using technical solution below:
A kind of water proof coating in PVC board, it is characterised in that:Material including following parts by weight is made,
14-20 parts of resin, 1-4 parts of lithium metasilicate, 9-13 parts of modified wollastonite powder, 2-5 parts of Isooctyl acrylate monomer, ethylene glycol 4-
8 parts, 2-5 parts of butyl glycol ether, 5-9 parts of polyvinyl alcohol carboxylic butyraldehyde, 1-4 parts of 2-ethyl-4-methylimidazole, polyvinyl alcohol carboxylic butyraldehyde
5-10 parts, 7-12 parts of anti-aging agent, 9-14 parts of biological agent, 30-35 parts of deionized water;
The resin is E-12 epoxy resin, amino resins, polyamide, vinyl ester resin, bismaleimide
One kind in resin;
The anti-aging agent includes one kind in anti-aging agent RD, antioxidant A, antioxidant D, anti-aging agent CPPD, antioxidant A W;
The preparation method of the modified wollastonite powder is:Wollastonite is ground to and crossed 300-400 mesh sieve, is then added
Methyl tributanoximo silane is stirred 10min at normal temperatures, then heats to 80-85 DEG C of heat preservation grinding 30min, adds water
The solution that solid content reaches 25-35% is made in stirring, and gained mixed liquor is sent into dry in spray dryer, obtained 20-40 purposes
Spheric granules, and dried at 100-110 DEG C;
The weight part ratio of the methyl tributanoximo silane and wollastonite is 1:3.2;
The biological agent includes that the material of following parts by weight is made,
1 part of oyster, 2 parts of Radix Polygalae, 3 parts of magnetite, 4 parts of psoralea corylifolia, 5 parts of grass-leaved sweetflag, 6 parts of alum, 7 parts of sulphur, calamine 1
Part, 2 parts of mantis egg-case, 3 parts of the fleece-flower root, 4 parts of raspberry, 5 parts of red halloysite;
Preparation method is:Above-mentioned material is placed in 85-95 DEG C of drying equipment and is tiled, 4-5 hour is then dried,
It is then placed in milling apparatus and is ground into powder;
The preparation method of water proof coating in a kind of PVC board includes:Above-mentioned material is sequentially placed into reaction kettle
In be uniformly mixed, be warming up to 150-200 DEG C, insulated and stirred 3-5h obtains mixture, then cools to 100-150 DEG C, mixing is stirred
It mixes to the formation preferable slurry of mobility.
Beneficial effects of the present invention are:The coating used can apply multilayer, and can mix and make with other japannings, coating etc.
With, thus enhanced convenience, and the wear-resisting, heat-resisting of product, corrosion-resistant performance are all very good, and with good anti-
The performance of water, it will be able to guarantee be not in due to bubble, vapor and occur fold, cracking, fracture the problems such as, and
And bond properties, the wear-resisting property of product are very good, and the biological assistant used can play the role of neutralizing a toxin, in this way
Just human body is not just injured, and contain a large amount of mineral in biological assistant all without toxin when production, use
Matter etc. can increase the hardness and strength of product, increase the service life of product.Product can be used on a variety of basic materials,
Coating is with a wide range of features, and few, at low cost, the nontoxic no side reaction of material consumption, and processability is good, molding is easy.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, below into
One step illustrates the present invention.
Embodiment 1
A kind of water proof coating in PVC board, it is characterised in that:Material including following parts by weight is made,
14 parts of resin, 1 part of lithium metasilicate, 9 parts of modified wollastonite powder, 2 parts of Isooctyl acrylate monomer, 4 parts of ethylene glycol, ethylene glycol fourth
2 parts of ether, 5 parts of polyvinyl alcohol carboxylic butyraldehyde, 1 part of 2-ethyl-4-methylimidazole, 5 parts of polyvinyl alcohol carboxylic butyraldehyde, 7 parts of anti-aging agent, biology
9 parts of agent, 30 parts of deionized water;
The resin is E-12 epoxy resin, amino resins, polyamide, vinyl ester resin, bismaleimide
One kind in resin;
The anti-aging agent includes one kind in anti-aging agent RD, antioxidant A, antioxidant D, anti-aging agent CPPD, antioxidant A W;
The preparation method of the modified wollastonite powder is:Wollastonite is ground to and crossed 300-400 mesh sieve, is then added
Methyl tributanoximo silane is stirred 10min at normal temperatures, then heats to 80-85 DEG C of heat preservation grinding 30min, adds water
The solution that solid content reaches 25-35% is made in stirring, and gained mixed liquor is sent into dry in spray dryer, obtained 20-40 purposes
Spheric granules, and dried at 100-110 DEG C;
The weight part ratio of the methyl tributanoximo silane and wollastonite is 1:3.2;
The biological agent includes that the material of following parts by weight is made,
1 part of oyster, 2 parts of Radix Polygalae, 3 parts of magnetite, 4 parts of psoralea corylifolia, 5 parts of grass-leaved sweetflag, 6 parts of alum, 7 parts of sulphur, calamine 1
Part, 2 parts of mantis egg-case, 3 parts of the fleece-flower root, 4 parts of raspberry, 5 parts of red halloysite;
Preparation method is:Above-mentioned material is placed in 85-95 DEG C of drying equipment and is tiled, 4-5 hour is then dried,
It is then placed in milling apparatus and is ground into powder;
The preparation method of water proof coating in a kind of PVC board includes:Above-mentioned material is sequentially placed into reaction kettle
In be uniformly mixed, be warming up to 150-200 DEG C, insulated and stirred 3-5h obtains mixture, then cools to 100-150 DEG C, mixing is stirred
It mixes to the formation preferable slurry of mobility.
Embodiment 2
A kind of water proof coating in PVC board, it is characterised in that:Material including following parts by weight is made,
20 parts of resin, 4 parts of lithium metasilicate, 13 parts of modified wollastonite powder, 5 parts of Isooctyl acrylate monomer, 8 parts of ethylene glycol, ethylene glycol
5 parts of butyl ether, 9 parts of polyvinyl alcohol carboxylic butyraldehyde, 4 parts of 2-ethyl-4-methylimidazole, 10 parts of polyvinyl alcohol carboxylic butyraldehyde, 12 parts of anti-aging agent,
14 parts of biological agent, 35 parts of deionized water;
The resin is E-12 epoxy resin, amino resins, polyamide, vinyl ester resin, bismaleimide
One kind in resin;
The anti-aging agent includes one kind in anti-aging agent RD, antioxidant A, antioxidant D, anti-aging agent CPPD, antioxidant A W;
The preparation method of the modified wollastonite powder is:Wollastonite is ground to and crossed 300-400 mesh sieve, is then added
Methyl tributanoximo silane is stirred 10min at normal temperatures, then heats to 80-85 DEG C of heat preservation grinding 30min, adds water
The solution that solid content reaches 25-35% is made in stirring, and gained mixed liquor is sent into dry in spray dryer, obtained 20-40 purposes
Spheric granules, and dried at 100-110 DEG C;
The weight part ratio of the methyl tributanoximo silane and wollastonite is 1:3.2;
The biological agent includes that the material of following parts by weight is made,
1 part of oyster, 2 parts of Radix Polygalae, 3 parts of magnetite, 4 parts of psoralea corylifolia, 5 parts of grass-leaved sweetflag, 6 parts of alum, 7 parts of sulphur, calamine 1
Part, 2 parts of mantis egg-case, 3 parts of the fleece-flower root, 4 parts of raspberry, 5 parts of red halloysite;
Preparation method is:Above-mentioned material is placed in 85-95 DEG C of drying equipment and is tiled, 4-5 hour is then dried,
It is then placed in milling apparatus and is ground into powder;
The preparation method of water proof coating in a kind of PVC board includes:Above-mentioned material is sequentially placed into reaction kettle
In be uniformly mixed, be warming up to 150-200 DEG C, insulated and stirred 3-5h obtains mixture, then cools to 100-150 DEG C, mixing is stirred
It mixes to the formation preferable slurry of mobility.
Embodiment 3
A kind of water proof coating in PVC board, it is characterised in that:Material including following parts by weight is made,
17 parts of resin, 2 parts of lithium metasilicate, 11 parts of modified wollastonite powder, 4 parts of Isooctyl acrylate monomer, 6 parts of ethylene glycol, ethylene glycol
4 parts of butyl ether, 8 parts of polyvinyl alcohol carboxylic butyraldehyde, 2 parts of 2-ethyl-4-methylimidazole, 7 parts of polyvinyl alcohol carboxylic butyraldehyde, 11 parts of anti-aging agent,
11 parts of biological agent, 33 parts of deionized water;
The resin is E-12 epoxy resin, amino resins, polyamide, vinyl ester resin, bismaleimide
One kind in resin;
The anti-aging agent includes one kind in anti-aging agent RD, antioxidant A, antioxidant D, anti-aging agent CPPD, antioxidant A W;
The preparation method of the modified wollastonite powder is:Wollastonite is ground to and crossed 300-400 mesh sieve, is then added
Methyl tributanoximo silane is stirred 10min at normal temperatures, then heats to 80-85 DEG C of heat preservation grinding 30min, adds water
The solution that solid content reaches 25-35% is made in stirring, and gained mixed liquor is sent into dry in spray dryer, obtained 20-40 purposes
Spheric granules, and dried at 100-110 DEG C;
The weight part ratio of the methyl tributanoximo silane and wollastonite is 1:3.2;
The biological agent includes that the material of following parts by weight is made,
1 part of oyster, 2 parts of Radix Polygalae, 3 parts of magnetite, 4 parts of psoralea corylifolia, 5 parts of grass-leaved sweetflag, 6 parts of alum, 7 parts of sulphur, calamine 1
Part, 2 parts of mantis egg-case, 3 parts of the fleece-flower root, 4 parts of raspberry, 5 parts of red halloysite;
Preparation method is:Above-mentioned material is placed in 85-95 DEG C of drying equipment and is tiled, 4-5 hour is then dried,
It is then placed in milling apparatus and is ground into powder;
The preparation method of water proof coating in a kind of PVC board includes:Above-mentioned material is sequentially placed into reaction kettle
In be uniformly mixed, be warming up to 150-200 DEG C, insulated and stirred 3-5h obtains mixture, then cools to 100-150 DEG C, mixing is stirred
It mixes to the formation preferable slurry of mobility.
A kind of coating in PVC board, including following material,
17 parts of amino resins, 2 parts of lithium metasilicate, 11 parts of wollastonite in powder, 6 parts of ethylene glycol, 4 parts of butyl glycol ether, polyvinyl alcohol
8 parts of carboxylic butyraldehyde, 7 parts of polyvinyl alcohol carboxylic butyraldehyde, 11 parts of antioxidant A, 33 parts of water;
Preparation method:Above-mentioned material is put into reaction kettle, 40-50 points are stirred in 110-120 DEG C of temperature
Clock is then pressed into three-roller, is ground into powder.
By experiment, the performance and effect of 1-3 of the embodiment of the present invention and comparative example, such as following table are measured:
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. the water proof coating in a kind of PVC board, it is characterised in that:Material including following parts by weight is made,
14-20 parts of resin, 1-4 parts of lithium metasilicate, 9-13 parts of modified wollastonite powder, 2-5 parts of Isooctyl acrylate monomer, 4-8 parts of ethylene glycol,
2-5 parts of butyl glycol ether, 5-9 parts of polyvinyl alcohol carboxylic butyraldehyde, 1-4 parts of 2-ethyl-4-methylimidazole, polyvinyl alcohol carboxylic butyraldehyde 5-10
Part, 7-12 parts of anti-aging agent, 9-14 parts of biological agent, 30-35 parts of deionized water.
2. the water proof coating in a kind of PVC board according to claim 1, it is characterised in that:It is used in a kind of PVC board
The preparation method of water proof coating include:Above-mentioned material is sequentially placed into reaction kettle and is uniformly mixed, 150-200 is warming up to
DEG C, insulated and stirred 3-5h obtains mixture, then cools to 100-150 DEG C, mixes to form mobility and preferably starch
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555166.8A CN108690391A (en) | 2018-06-01 | 2018-06-01 | A kind of water proof coating in PVC board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555166.8A CN108690391A (en) | 2018-06-01 | 2018-06-01 | A kind of water proof coating in PVC board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108690391A true CN108690391A (en) | 2018-10-23 |
Family
ID=63849250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810555166.8A Pending CN108690391A (en) | 2018-06-01 | 2018-06-01 | A kind of water proof coating in PVC board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108690391A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505060A (en) * | 2015-12-31 | 2016-04-20 | 长沙民德消防工程涂料有限公司 | Water-based nano reflection and heat insulation transparent coating and preparation method thereof |
| CN107556888A (en) * | 2017-09-27 | 2018-01-09 | 阜南县邰氏宇崴运动器材有限公司 | A kind of protective coating of roller skate brake disk |
-
2018
- 2018-06-01 CN CN201810555166.8A patent/CN108690391A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505060A (en) * | 2015-12-31 | 2016-04-20 | 长沙民德消防工程涂料有限公司 | Water-based nano reflection and heat insulation transparent coating and preparation method thereof |
| CN107556888A (en) * | 2017-09-27 | 2018-01-09 | 阜南县邰氏宇崴运动器材有限公司 | A kind of protective coating of roller skate brake disk |
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Application publication date: 20181023 |
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