CN108017978A - A kind of anti-scraping coating of eyeglass - Google Patents
A kind of anti-scraping coating of eyeglass Download PDFInfo
- Publication number
- CN108017978A CN108017978A CN201711343912.9A CN201711343912A CN108017978A CN 108017978 A CN108017978 A CN 108017978A CN 201711343912 A CN201711343912 A CN 201711343912A CN 108017978 A CN108017978 A CN 108017978A
- Authority
- CN
- China
- Prior art keywords
- parts
- epoxy resin
- glass ionomer
- silicon dioxide
- scraping coating
- 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
-
- 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
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/01—Magnetic additives
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K3/40—Glass
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of anti-scraping coating of eyeglass, include each component of following parts by weight：10 15 parts of nanometer silicon dioxide particle, 10 15 parts of glass ionomer, 30 45 parts of epoxy resin, 35 parts of crosslinking agent, 35 parts of curing agent.Nanometer silicon dioxide particle and glass ionomer are added in inventive formulation, nanometer silicon dioxide particle and glass ionomer are respectively provided with superpower wear-resisting property, and nanometer silicon dioxide particle combines for powdered can wait in the preparation with glass ionomer, and it is attached to inside glass ionomer, after being organically combined with epoxy resin by crosslinking agent and curing agent, there is good adhesion and excellent scratch resistance.
Description
Technical field
The present invention relates to glasses manufacturing field, and in particular to a kind of anti-scraping coating of glasses.
Background technology
Ophthalmic len surface can all smear one layer of anti-scraping coating, to strengthen its anti-scraping ability, the existing anti-scraping coating one of eyeglass
As using SiO 2 powder as primary raw material, but in existing preparation technology of coating, simply SiO 2 powder is dissolved in organic
Solvent is simultaneously sprayed on eyeglass, which after long-term use, due to coating meeting partial exfoliation, can cause SiO 2 powder to take off
Fall.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of eyeglass of new structure
Anti- scraping coating, makes it with more the utility value in industry.
The content of the invention
In order to solve the above technical problems, the object of the present invention is to provide a kind of anti-blade coating for having and preventing lens surface scratch
Layer.
Technical scheme is as follows：
A kind of anti-scraping coating of eyeglass, it is characterised in that include each component of following parts by weight：
10-15 parts of nanometer silicon dioxide particle, 10-15 parts of glass ionomer, 30-45 parts of epoxy resin, crosslinking agent
3-5 parts, 3-5 parts of curing agent.
Further, the epoxy resin is diphenol propane, glycerol epoxy resin, alkene epoxy resin, cyclopentadiene ring
Any of oxygen tree fat.
Further, the curing agent for diethylenetriamine, triethylene tetramine, diethylaminopropylamine, phthalic anhydride,
Any of ethylenediamine.
Further, the crosslinking agent is di-tert-butyl peroxide, di-isopropylbenzene hydroperoxide, 2,5- dimethyl -2,5
Any of di-t-butyl hexane peroxide.
Further, the preparation method of the anti-scraping coating of a kind of eyeglass, it is characterised in that including the following steps：
Nanometer silicon dioxide particle and glass ionomer, be mixed into epoxy resin by S1, and passes through infrared preheating
It is warming up to 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,30-45 minutes；
S3, take out step S2 mixtures, adds crosslinking agent and curing agent, is warming up under mechanical stirring by infrared
70-80℃；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then was cooled down within 30 seconds
To 10 DEG C.
According to the above aspect of the present invention, the present invention has at least the following advantages：
Add nanometer silicon dioxide particle and glass ionomer in inventive formulation, nanometer silicon dioxide particle and
Glass ionomer is respectively provided with superpower wear-resisting property, and nanometer silicon dioxide particle can wait to be powdered in the preparation and
Glass ionomer combines, and is attached to inside glass ionomer, is passing through crosslinking agent and curing agent with epoxy resin
After combination, there is good adhesion and excellent scratch resistance.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and describe in detail as after.
Embodiment
With reference to embodiment, the embodiment of the present invention is described in further detail.Following embodiments are used for
Illustrate the present invention, but be not limited to the scope of the present invention.
Following raw material is according to weight fraction meter.
Embodiment 1
A kind of preparation method of the anti-scraping coating of eyeglass, including the following steps：
10 parts of 10 parts of nanometer silicon dioxide particle and glass ionomer, be mixed into 30 parts of diphenol propane by S1,
And by infrared pre-heating temperature elevation to 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,30 minutes；
S3, take out step S2 mixtures, 3 parts of 3 parts of diethylenetriamine and di-tert-butyl peroxide is added, in machinery
Stirring is lower to be warming up to 70 DEG C by infrared；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then within 30 seconds it is cold
But to 10 DEG C.
Embodiment 2
A kind of preparation method of the anti-scraping coating of eyeglass, including the following steps：
S1, by 12 parts of 12 parts of nanometer silicon dioxide particle and glass ionomer be mixed into 35 parts of glycerol epoxy resin
In, and by infrared pre-heating temperature elevation to 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,35 minutes；
S3, take out step S2 mixtures, adds crosslinking agent and curing agent, is warming up to 75 by infrared under mechanical stirring
℃；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then within 30 seconds it is cold
But to 10 DEG C.
Embodiment 3
A kind of preparation method of the anti-scraping coating of eyeglass, including the following steps：
15 parts of 15 parts of nanometer silicon dioxide particle and glass ionomer, be mixed into 45 parts of alkene epoxy resin by S1,
And by infrared pre-heating temperature elevation to 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,45 minutes；
S3, take out step S2 mixtures, 5 parts of 5 parts of phthalic anhydride and phthalic anhydride is added, in mechanical agitation
Down 80 DEG C are warming up to by infrared；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then within 30 seconds it is cold
But to 10 DEG C.
Embodiment 4
A kind of preparation method of the anti-scraping coating of eyeglass, including the following steps：
S1, by 15 parts of 15 parts of nanometer silicon dioxide particle and glass ionomer be mixed into cyclopentadiene epoxy resin 45
In part, and by infrared pre-heating temperature elevation to 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,45 minutes；
S3, take out step S2 mixtures, adds 5 parts of ethylenediamine and 2,5- dimethyl -2,5 di-t-butyl hexane peroxide
5 parts, 80 DEG C are warming up to by infrared under mechanical stirring；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then within 30 seconds it is cold
But to 10 DEG C.
Performance test
Scratch resistant performance test
| Project | Test content | Test front coating thickness (%) | Coating layer thickness (nm) after test |
| Embodiment 1 | 1000 wipings of cotton | 100 | 99 |
| Embodiment 2 | 1000 wipings of cotton | 100 | 98.6 |
| Embodiment 3 | 1000 wipings of cotton | 100 | 98.8 |
| Embodiment 4 | 1000 wipings of cotton | 100 | 99.3 |
The present invention has at least the following advantages：
Add nanometer silicon dioxide particle and glass ionomer in inventive formulation, nanometer silicon dioxide particle and
Glass ionomer is respectively provided with superpower wear-resisting property, and nanometer silicon dioxide particle can wait to be powdered in the preparation and
Glass ionomer combines, and is attached to inside glass ionomer, is passing through crosslinking agent and curing agent with epoxy resin
After combination, there is good adhesion and excellent scratch resistance.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of anti-scraping coating of eyeglass, it is characterised in that include each component of following parts by weight：
10-15 parts of nanometer silicon dioxide particle, 10-15 parts of glass ionomer, 30-45 parts of epoxy resin, crosslinking agent 3-5
Part, 3-5 parts of curing agent.
2. the anti-scraping coating of a kind of eyeglass according to claim 1, it is characterised in that the epoxy resin is diphenylol third
Any of alkane, glycerol epoxy resin, alkene epoxy resin, cyclopentadiene epoxy resin.
A kind of 3. anti-scraping coating of eyeglass according to claim 2, it is characterised in that：The curing agent for diethylenetriamine,
Any of triethylene tetramine, diethylaminopropylamine, phthalic anhydride, ethylenediamine.
A kind of 4. anti-scraping coating of eyeglass according to claim 2, it is characterised in that：The crosslinking agent is di-t-butyl peroxide
Any of compound, di-isopropylbenzene hydroperoxide, -2,5 di-t-butyl hexane peroxide of 2,5- dimethyl.
5. the preparation method of the anti-scraping coating of a kind of eyeglass according to claim 1, it is characterised in that including following several steps
Suddenly：
Nanometer silicon dioxide particle and glass ionomer, be mixed into epoxy resin by S1, and passes through infrared pre-heating temperature elevation
To 40 DEG C；
Step S1 mixtures, be placed into ultrasonic stirrer and be stirred by S2,30-45 minutes；
S3, take out step S2 mixtures, adds crosslinking agent and curing agent, is warming up to 70-80 by infrared under mechanical stirring
℃；
Step S3 products, be cooled to room temperature by S4；
S5, spray to step S4 products on ophthalmic len, and 80 DEG C were warming up within 30 seconds, then was cooled to 10 within 30 seconds
℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343912.9A CN108017978A (en) | 2017-12-15 | 2017-12-15 | A kind of anti-scraping coating of eyeglass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343912.9A CN108017978A (en) | 2017-12-15 | 2017-12-15 | A kind of anti-scraping coating of eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108017978A true CN108017978A (en) | 2018-05-11 |
Family
ID=62073525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711343912.9A Pending CN108017978A (en) | 2017-12-15 | 2017-12-15 | A kind of anti-scraping coating of eyeglass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108017978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286746A (en) * | 2022-07-18 | 2022-11-04 | 江苏可奥熙光学材料科技有限公司 | Resin monomer suitable for wear-resistant lens with refractive index of 1.56 and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153928A (en) * | 2011-02-28 | 2011-08-17 | 重庆恒美涂料有限公司 | Aqueous glass paint and preparation method thereof |
-
2017
- 2017-12-15 CN CN201711343912.9A patent/CN108017978A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153928A (en) * | 2011-02-28 | 2011-08-17 | 重庆恒美涂料有限公司 | Aqueous glass paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 杨华伟: "《口腔临床修复材料学》", 30 June 2016, 同济大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286746A (en) * | 2022-07-18 | 2022-11-04 | 江苏可奥熙光学材料科技有限公司 | Resin monomer suitable for wear-resistant lens with refractive index of 1.56 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 | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 212300 Situ Town Eyeglasses Industrial Park, Danyang City, Zhenjiang City, Jiangsu Province Applicant after: Jiangsu Golden House Optical Glasses Co., Ltd. Address before: 212300 Situ Town Eyeglasses Industrial Park, Danyang City, Zhenjiang City, Jiangsu Province Applicant before: Jiangsu Golden House optical glasses Limited by Share Ltd |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |