CN109321041A - A kind of release coating of boiling hot cloth type anodized aluminium and preparation method - Google Patents
A kind of release coating of boiling hot cloth type anodized aluminium and preparation method Download PDFInfo
- Publication number
- CN109321041A CN109321041A CN201811080434.1A CN201811080434A CN109321041A CN 109321041 A CN109321041 A CN 109321041A CN 201811080434 A CN201811080434 A CN 201811080434A CN 109321041 A CN109321041 A CN 109321041A
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- China
- Prior art keywords
- parts
- anodized aluminium
- weight
- mixed solvent
- boiling hot
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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
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/10—Esters of organic acids
- C09D101/12—Cellulose acetate
-
- 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
Abstract
A kind of release coating of boiling hot cloth type anodized aluminium and preparation method, belong to the release paint field of anodized aluminium.It is characterized in that, raw material includes: 15~18 parts of cellulose acetate, 0.4~0.5 part of levelling agent, 3~5 parts of acrylic resin, 0.4-0.5 parts of levelling agent, mixed solvent A65 ~ 81 part in parts by weight；The mixed solvent A includes: 2 ~ 5 parts of toluene, 35 ~ 40 parts of butanone, methyl molten fine 17~21 parts of agent, 11~15 parts of dibutyl phthalate in parts by weight.Its paint stability of the invention is good, makes of it and scalds cloth type anodized aluminium, so that boiling hot cloth is efficiently quickly completed removing, and the variation of the humidity, temperature of the extension and air of boiling hot cloth type anodized aluminium storage time will not influence the variation of stripping performance；And preparation cost is low, craft science and simple, environmental protection；It also has the characteristics that water-fastness, heat-resist, corrosion resistance, good leveling property, caking property are high, especially suitable for scalding cloth processing industry.
Description
Technical field
The invention belongs to the release technical field of coatings of anodized aluminium, and in particular to a kind of release coating of boiling hot cloth type anodized aluminium and system
Preparation Method.
Background technique
It is known that anodized aluminium is with base membrane layer, abscission layer, chromatograph, aluminium coated, the mutual chemical element of mucigel
Reaction is learned to be made with coating machine again.And it has general plastics orange cold foil, electronics plastics orange cold foil, paper product class gold stamping
Paper, cloth class orange cold foil several types, for the different electrochemical aluminium thermoprintings of different materials, such as: the HB type electrification of happy decorations science and technology
Aluminium is used on cloth, and be on plastics can not be matched.For another example its GS series is used on glass, cannot be used in
Paper.And cloth class orange cold foil need to be required for the water-fastness of cloth, fastness, brightness, the clarity of pattern, aesthetics etc..It is release
The main effect of layer is after thermoprint, is either colorant, aluminium layer, glue-line before heating or pressurization, can be detached from film rapidly and
It is transferred and is bonded in by thermoprint body surface, to achieve the effect that be imprinted on above article.And the main component of base membrane layer is
Polyester film.It keeps the process of thermoprint intact primarily to prevent the stretching and variation when thermoprint in thermoprint.Electrification
The release of aluminium need to be moderate, and scalds cloth and then need efficiently to quickly complete removing.And the boiling hot cloth type anodized aluminium of the prior art exists with storage
The extension fissility for depositing the time becomes larger, and the disadvantage that when while becoming with the humidity of air, the variation fissility of temperature is big is small, this disadvantage
Disease is a great problem of this field, and studying carefully the reason of it generates this disadvantage is because scalding its stability of the release coating of cloth type anodized aluminium
The variation of the humidity, temperature of long storage time and air is not adapted to.
Summary of the invention
The purpose of the present invention is directed to above-described prior art disadvantage, provide a kind of release coating of boiling hot cloth type anodized aluminium and
Preparation method, its stability of the invention is good, makes of it and scalds cloth type anodized aluminium, and boiling hot cloth can not only be made efficiently to quickly complete removing,
And the variation of the humidity, temperature of the extension and air of boiling hot cloth type anodized aluminium storage time will not influence the variation of stripping performance.
Above-mentioned goal of the invention is achieved through the following technical solutions:
A kind of boiling hot release coating of cloth type anodized aluminium, is characterized by, raw material includes: cellulose acetate 15~18 in parts by weight
Part, 0.4~0.5 part of levelling agent, 3~5 parts of acrylic resin, mixed solvent A65 ~ 81 part；The mixed solvent A is by weight
Number include: 2-5 parts of toluene, 35 ~ 40 parts of butanone, methyl molten fine 17~21 parts of agent, 11~15 parts of dibutyl phthalate.
A kind of preparation method of the boiling hot release coating of cloth type anodized aluminium, is characterized by, in parts by weight by 2~5 parts of toluene,
Molten fine 17~21 parts of the agent of 35 ~ 40 parts of butanone, methyl, 11~15 parts of dibutyl phthalate be sufficiently mixed obtained mixed solvent
A65~81 part；15~18 parts of cellulose acetates are placed in 25~30 parts of mixed solvent A in parts by weight, dissolution is sufficiently stirred
Obtain material a；3-5 parts of acrylic resins are placed in 10~15 parts of mixed solvent A in parts by weight, dissolution is sufficiently stirred and obtains
Material b；40~48 parts of material a and 13~20 parts of material b are obtained into material c after mixing in parts by weight；In parts by weight
30 ~ 36 parts of left mixed solvent A, 0.4~0.5 part of levelling agent and 53 ~ 68 parts of material c are uniformly mixed to get solid content again
For 20 ~ 22% boiling hot release coating of cloth type anodized aluminium.
A kind of application method of above-mentioned boiling hot release coating of cloth type anodized aluminium is as follows: it is solid first to dilute this coating with mixed solvent B
Content is to 13 ~ 15%；Mixed solvent B is by ethyl acetate: butanone: n-propyl=5:4:1 is uniformly mixed to get；180 ~ 200 are used again
Coating is uniformly coated on 12 μm of PET biaxially oriented polyester films by purpose anilox roll, and coating machine or common is selected in coating
Printing machine, coating temperature is between 85 ~ 155 DEG C, 0.8 ~ 1.0g/m of dry-coated amount control range2, passed through after completing release layer production
Cross colour, aluminize, gum be made respective fabric foil application boiling hot cloth type anodized aluminium product.
Beneficial effects of the present invention: it overcomes the prior art and scalds disadvantage existing for the release coating of cloth type anodized aluminium, steady
It is qualitative good, it is made of it and scalds cloth type anodized aluminium, boiling hot cloth can not only be made efficiently to quickly complete removing, and scald the storage of cloth type anodized aluminium
The variation of the humidity, temperature of the extension and air of time will not influence the variation of stripping performance；Using cellulose acetate [C6H7O2
(OH) 3-m (OOCCH3) m] it is used as main raw material(s), make coating preparation at low cost, craft science and simple, environmental protection；It also has
Have a wide range of application, be water-fastness, is heat-resist, corrosion resistance, good leveling property, high caking property the features such as, especially suitable for scald cloth add
Industrial and commercial bank's industry.
Detailed description of the invention
Fig. 1: using boiling hot cloth type anodized aluminium product produced by the invention-laser electrochemical aluminum third party testing agency detection
Page 1 is then reported in inspection；
Fig. 2: page 2 is then reported in inspection；
Fig. 3: page 3 is then reported in inspection；
Fig. 4: page 4 is then reported in inspection.
Specific embodiment
Two embodiments are set forth below, and the invention will be further described, but the present invention is not limited solely to this embodiment.
Implement 1
A kind of boiling hot release coating of cloth type anodized aluminium, raw material include: 15 parts of cellulose acetate, 0.4 part of levelling agent, third in parts by weight
4 parts of olefin(e) acid resin, 75 parts of mixed solvent；The mixed solvent A includes: 5 parts of toluene, 40 parts of butanone, methyl in parts by weight
Molten fibre 17 parts of agent, 13 parts of dibutyl phthalate.
Embodiment 2
A kind of preparation method of the boiling hot release coating of cloth type anodized aluminium, in parts by weight by 4 parts of toluene, 40 parts of butanone, the molten fibre of methyl
17 parts of agent, 13 parts of dibutyl phthalate be sufficiently mixed obtained mixed solvent A74 parts；In parts by weight by 16 parts of acetate fibers
Element is placed in 35 parts of mixed solvent A, and dissolution is sufficiently stirred and obtains material a；4 parts of acrylic resins are placed in 15 parts in parts by weight
In mixed solvent A, dissolution is sufficiently stirred and obtains material b；In parts by weight after mixing by 51 parts of material a and 19 parts of material b
Obtain material c；24 parts of left mixed solvent A, 0.4 part of levelling agent are uniformly mixed with 70 parts of material c again in parts by weight
It obtains scalding the release coating of cloth type anodized aluminium.
Claims (2)
1. a kind of boiling hot release coating of cloth type anodized aluminium, which is characterized in that raw material includes: cellulose acetate 15~18 in parts by weight
Part, 0.4~0.5 part of levelling agent, 3~5 parts of acrylic resin, mixed solvent A65 ~ 81 part；The mixed solvent A is by weight
Number include: 2-5 parts of toluene, 35 ~ 40 parts of butanone, methyl molten fine 17~21 parts of agent, 11~15 parts of dibutyl phthalate.
2. a kind of preparation method of the boiling hot release coating of cloth type anodized aluminium, which is characterized in that in parts by weight by 2~5 parts of toluene, fourth
Molten fine 17~21 parts of the agent of 35 ~ 40 parts of ketone, methyl, 11~15 parts of dibutyl phthalate be sufficiently mixed obtained mixed solvent A65 ~
81 parts；15~18 parts of cellulose acetates are placed in 25 ~ 30 parts of mixed solvent A in parts by weight, dissolution is sufficiently stirred and obtains object
Expect a；3-5 parts of acrylic resins are placed in 10~15 parts of mixed solvent A in parts by weight, dissolution is sufficiently stirred and obtains material b；
40 ~ 48 parts of material a and 13 ~ 20 parts of material b are obtained into material c after mixing in parts by weight；It will be stayed again in parts by weight
Under 30 ~ 36 parts of mixed solvent A, 0.4~0.5 part of levelling agent and 53 ~ 68 parts of material c be uniformly mixed to get solid content be 20 ~ 22%
Scald the release coating of cloth type anodized aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811080434.1A CN109321041A (en) | 2018-09-17 | 2018-09-17 | A kind of release coating of boiling hot cloth type anodized aluminium and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811080434.1A CN109321041A (en) | 2018-09-17 | 2018-09-17 | A kind of release coating of boiling hot cloth type anodized aluminium and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109321041A true CN109321041A (en) | 2019-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811080434.1A Pending CN109321041A (en) | 2018-09-17 | 2018-09-17 | A kind of release coating of boiling hot cloth type anodized aluminium and preparation method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109321041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969506A (en) * | 2021-11-01 | 2022-01-25 | 扬州海克赛尔新材料有限公司 | Illumination-resistant fabric foil and preparation method thereof |
| CN114539867A (en) * | 2022-03-21 | 2022-05-27 | 江苏卫星新材料股份有限公司 | Laser alumite coating and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1580156A (en) * | 2003-08-05 | 2005-02-16 | 上海维凯化学品有限公司 | Environmentally aluminium-plating film transfer coating |
| CN1952025A (en) * | 2006-09-29 | 2007-04-25 | 上海凯兰达实业有限公司 | Mold release for galvanic aluminum coating and preparing process thereof |
| CN101402817A (en) * | 2008-11-14 | 2009-04-08 | 上海维凯化学品有限公司 | Environment-friendly holography aluminising transfer paint, preparation and uses thereof |
| CN103694816A (en) * | 2013-11-12 | 2014-04-02 | 孙光华 | Modification method for cloth stamping acrylic resin coating material |
-
2018
- 2018-09-17 CN CN201811080434.1A patent/CN109321041A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1580156A (en) * | 2003-08-05 | 2005-02-16 | 上海维凯化学品有限公司 | Environmentally aluminium-plating film transfer coating |
| CN1952025A (en) * | 2006-09-29 | 2007-04-25 | 上海凯兰达实业有限公司 | Mold release for galvanic aluminum coating and preparing process thereof |
| CN101402817A (en) * | 2008-11-14 | 2009-04-08 | 上海维凯化学品有限公司 | Environment-friendly holography aluminising transfer paint, preparation and uses thereof |
| CN103694816A (en) * | 2013-11-12 | 2014-04-02 | 孙光华 | Modification method for cloth stamping acrylic resin coating material |
Non-Patent Citations (2)
| Title |
|---|
| 凯西等: "《制浆造纸化学工艺学》", 30 November 1964, 中国财政经济出版社 * |
| 方小牛等: "《生土类建筑保护技术与策略》", 28 February 2018, 同济大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969506A (en) * | 2021-11-01 | 2022-01-25 | 扬州海克赛尔新材料有限公司 | Illumination-resistant fabric foil and preparation method thereof |
| CN114539867A (en) * | 2022-03-21 | 2022-05-27 | 江苏卫星新材料股份有限公司 | Laser alumite coating and preparation method thereof |
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Application publication date: 20190212 |
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