CN107841236A - A kind of radioresistance mobile phone surface lacquer - Google Patents
A kind of radioresistance mobile phone surface lacquer Download PDFInfo
- Publication number
- CN107841236A CN107841236A CN201711034291.6A CN201711034291A CN107841236A CN 107841236 A CN107841236 A CN 107841236A CN 201711034291 A CN201711034291 A CN 201711034291A CN 107841236 A CN107841236 A CN 107841236A
- Authority
- CN
- China
- Prior art keywords
- parts
- mobile phone
- radioresistance
- surface lacquer
- phone surface
- 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.)
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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
- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- 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
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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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
A kind of radioresistance mobile phone surface lacquer, belongs to technical field of coatings.Each component including following parts by weight is prepared：5 18 parts of thermoplastic acrylic resin, 28 parts of silica, 3 15 parts of vinyl acetate, 16 parts of antimony oxide, 16 parts of auxiliary agent, 15 parts of talcum powder, 28 parts of molybdenum disulfide, 15 parts of initiator, 8 18 parts of alkyd resin, 15 25 parts of modified polyurethane, 58 parts of phosphoric acid, 18 parts of acetic acid.Mobile phone surface lacquer produced by the present invention, abrasion resistant fire blocking, the paint curing time is short, and the hardness of film is high；The wiping of the acetone solvent of up to a hundred times is resistant to, solvent resistant wiping properties are far above commercially available prod；Adhesive force is good, has high-wearing feature and scratch resistance, has excellent fire resistance, provides barrier protective action well for the combustible material of coating, greatly extends its applicable scope.
Description
Technical field
The present invention relates to a kind of component of surface lacquer, especially a kind of radioresistance mobile phone surface lacquer, belong to coating technology neck
Domain.
Background technology
Paint is that one kind can firmly be covered in body surface, and the chemistry for playing protection, decoration, mark and other specific uses mixes
Compound coating.Chinese coating circle is more authoritative《Coating process》What one book was defined as：" coating is a kind of material, this
Material can be coated in object surface with different construction technologies, and it is firm, thin with some strength, continuous solid-state to form adhesion
Film.The film common name film so formed, also known as paint film or coating.”
Phone housing coating typically has UV paints, common PU paints, elastomeric paint, PVD（Vacuum plating）Four types.Outside existing mobile phone
Shell paint Shortcomings mostly in persistence, it is believed that most consumer has personal understanding, and mobile phone uses half a year or longer
More than the time, the degraded of the erosion and paint due to hand perspiration, paint film itself starts the viscous hand slowly become for one end, with nail stroke just
There is obvious vestige.In addition, existing mobile phone surface lacquer in terms of wear-resisting, corrosion resistant, heat-insulated, radioresistance, scratch-resistant all than relatively thin
It is weak.
The content of the invention
The purpose of the present invention is to be directed to above-mentioned the deficiencies in the prior art, there is provided a kind of radioresistance mobile phone surface lacquer.
Technical scheme is as follows：A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including following parts by weight is each
Component is prepared：Thermoplastic acrylic resin 5-18 parts, silica 2-8 parts, vinyl acetate 3-15 parts, antimony oxide 1-6
Part, auxiliary agent 1-6 parts, talcum powder 1-5 parts, molybdenum disulfide 2-8 parts, initiator 1-5 parts, alkyd resin 8-18 parts, modified polyurethane
15-25 parts, phosphoric acid 5-8 parts, acetic acid 1-8 parts.
The auxiliary agent is polyurethane paint solvent.
The initiator is ammonium sulfate.
A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplasticity third
Olefin(e) acid resin 8-12 parts, silica 3-6 parts, vinyl acetate 5-10 parts, antimony oxide 2-4 parts, auxiliary agent 2-5 parts, talcum powder 2-3
Part, molybdenum disulfide 4-6 parts, initiator 2-3 parts, alkyd resin 10-13 parts, modified polyurethane 18-23 parts, phosphoric acid 6-7 parts, acetic acid
2-3 parts.
A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplasticity third
10 parts of olefin(e) acid resin, 5 parts of silica, 8 parts of vinyl acetate, 3 parts of antimony oxide, 3 parts of auxiliary agent, 3 parts of talcum powder, molybdenum disulfide 5
Part, 2 parts of initiator, 12 parts of alkyd resin, 20 parts of modified polyurethane, 6 parts of phosphoric acid, 3 parts of acetic acid.
Thermoplastic acrylic resin can be repeatedly by thermal softening and cooled and solidified.Generally chain macromolecule compound, can be with
It is homopolymer or copolymer, there is preferable physical and mechanical properties, weatherability, chemical-resistant and excellent water resistance,
It is high to protect light colour retention.
Vinylacetate-Acrylate Latex Paint can make film have suitable hardness and pliability and its dissolubility and
Adhesive force.The preparation method of alkyd resin is to form polyfunctional alcohol, polyacid and vegetable oil or vegetable oil acid polycondensation cruelization,
The quantity of double bond is different in different types of vegetable oil or fatty acid molecule, thus can be divided into dryness, not dry and semi-drying alcohol
Acid resin.Dry alkyd resin in atmosphere can be from doing, and its drying is process of the macromolecular in the air through oxygen crosslinking curing.Press
Divided according to the content of vegetable oil used or vegetable oil acid, there is short oil, medium oil, long oil, extra long oil and extra short oil
The manufacture method of alkyd resin alkyd resin has fusion method and solvent method.Fusion method be using polyalcohol, polyacid, vegetable oil or
Vegetable oil acid heats under inert gas shielding, and high temperature is extremely changed, and treats that acid number reaches requirement, adds solvent dilution.Solvent method is
Reaction raw materials react in solvent xylene, and dimethylbenzene can produce azeotropic with water, accelerate reaction speed as solvent.Compare
Method is dissolved, the reaction temperature needed for solvent method is relatively low, easily-controlled reaction conditions, and the alkyd resin color of synthesis is shallower.Alkyd tree
The performance of fat is relevant with the species of oil, and different with the size and structure of molecular weight, performance is also variant, in paint, coating, ship
Etc. have very wide application.
Mobile phone surface lacquer produced by the present invention, abrasion resistant fire blocking, the paint curing time is short, and the hardness of film is high；It is resistant to
The wiping of the acetone solvent of hundred times, solvent resistant wiping properties are far above commercially available prod；Adhesive force is good, has high-wearing feature and scratch resistance
Wiping property, has excellent fire resistance, and barrier protective action well is provided for the combustible material of coating, and radioresistance effect is good,
Greatly extend its applicable scope.
Embodiment
Embodiment 1
A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplastic acrylic
Resin 5-18 parts, silica 2-8 parts, vinyl acetate 3-15 parts, antimony oxide 1-6 parts, auxiliary agent 1-6 parts, talcum powder 1-5 parts,
Molybdenum disulfide 2-8 parts, initiator 1-5 parts, alkyd resin 8-18 parts, modified polyurethane 15-25 parts, phosphoric acid 5-8 parts, acetic acid 1-8
Part.
Auxiliary agent is polyurethane paint solvent, and initiator is ammonium sulfate.
Embodiment 2
A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplastic acrylic
Resin 8-12 parts, silica 3-6 parts, vinyl acetate 5-10 parts, antimony oxide 2-4 parts, auxiliary agent 2-5 parts, talcum powder 2-3 parts,
Molybdenum disulfide 4-6 parts, initiator 2-3 parts, alkyd resin 10-13 parts, modified polyurethane 18-23 parts, phosphoric acid 6-7 parts, acetic acid 2-3
Part.
Auxiliary agent is polyurethane paint solvent, and initiator is ammonium sulfate.
Embodiment 3
A kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplastic acrylic
10 parts of resin, 5 parts of silica, 8 parts of vinyl acetate, 3 parts of antimony oxide, 3 parts of auxiliary agent, 3 parts of talcum powder, 5 parts of molybdenum disulfide, draw
Send out 2 parts of agent, 12 parts of alkyd resin, 20 parts of modified polyurethane, 6 parts of phosphoric acid, 3 parts of acetic acid.
Auxiliary agent is polyurethane paint solvent, and initiator is ammonium sulfate.
Claims (5)
1. a kind of radioresistance mobile phone surface lacquer, it is characterized in that, including each component of following parts by weight is prepared：Thermoplastic propene
Acid resin 5-18 parts, silica 2-8 parts, vinyl acetate 3-15 parts, antimony oxide 1-6 parts, auxiliary agent 1-6 parts, talcum powder 1-5
Part, molybdenum disulfide 2-8 parts, initiator 1-5 parts, alkyd resin 8-18 parts, modified polyurethane 15-25 parts, phosphoric acid 5-8 parts, acetic acid
1-8 parts.
2. a kind of radioresistance mobile phone surface lacquer according to claim 1, it is characterized in that, the auxiliary agent is that polyurethane paint is molten
Agent.
3. a kind of radioresistance mobile phone surface lacquer according to claim 1, it is characterized in that, the initiator is ammonium sulfate.
4. a kind of radioresistance mobile phone surface lacquer according to claim 1, it is characterized in that, include each components of following parts by weight
It is prepared：Thermoplastic acrylic resin 8-12 parts, silica 3-6 parts, vinyl acetate 5-10 parts, antimony oxide 2-4 parts, help
Agent 2-5 parts, talcum powder 2-3 parts, molybdenum disulfide 4-6 parts, initiator 2-3 parts, alkyd resin 10-13 parts, modified polyurethane 18-23
Part, phosphoric acid 6-7 parts, acetic acid 2-3 parts.
5. a kind of radioresistance mobile phone surface lacquer according to claim 1, it is characterized in that, include each components of following parts by weight
It is prepared：10 parts of thermoplastic acrylic resin, 5 parts of silica, 8 parts of vinyl acetate, 3 parts of antimony oxide, 3 parts of auxiliary agent, cunning
3 parts of stone flour, 5 parts of molybdenum disulfide, 2 parts of initiator, 12 parts of alkyd resin, 20 parts of modified polyurethane, 6 parts of phosphoric acid, 3 parts of acetic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034291.6A CN107841236A (en) | 2017-10-30 | 2017-10-30 | A kind of radioresistance mobile phone surface lacquer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034291.6A CN107841236A (en) | 2017-10-30 | 2017-10-30 | A kind of radioresistance mobile phone surface lacquer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107841236A true CN107841236A (en) | 2018-03-27 |
Family
ID=61680948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711034291.6A Withdrawn CN107841236A (en) | 2017-10-30 | 2017-10-30 | A kind of radioresistance mobile phone surface lacquer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107841236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119615A (en) * | 2019-12-31 | 2021-07-16 | 昊佰电子科技（上海）有限公司 | Non-sand-hole printing method for semitransparent material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591502A (en) * | 2008-05-30 | 2009-12-02 | 比亚迪股份有限公司 | A kind of polyurethane coating and preparation method thereof |
| CN103059707A (en) * | 2011-10-20 | 2013-04-24 | 展辰涂料集团股份有限公司 | Polyurethane paint used for melamine substrate |
| CN103409059A (en) * | 2013-08-27 | 2013-11-27 | 北京展辰化工有限公司 | Polyurethane crack lacquer and preparation method thereof |
| CN103421156A (en) * | 2013-07-10 | 2013-12-04 | 华南理工大学 | UV curing resin, preparation method thereof and application of UV curing resin in UV curing colored paint |
-
2017
- 2017-10-30 CN CN201711034291.6A patent/CN107841236A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591502A (en) * | 2008-05-30 | 2009-12-02 | 比亚迪股份有限公司 | A kind of polyurethane coating and preparation method thereof |
| CN103059707A (en) * | 2011-10-20 | 2013-04-24 | 展辰涂料集团股份有限公司 | Polyurethane paint used for melamine substrate |
| CN103421156A (en) * | 2013-07-10 | 2013-12-04 | 华南理工大学 | UV curing resin, preparation method thereof and application of UV curing resin in UV curing colored paint |
| CN103409059A (en) * | 2013-08-27 | 2013-11-27 | 北京展辰化工有限公司 | Polyurethane crack lacquer and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119615A (en) * | 2019-12-31 | 2021-07-16 | 昊佰电子科技（上海）有限公司 | Non-sand-hole printing method for semitransparent material |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |