CN107765446B - Plated film 3D resin lens and preparation method thereof - Google Patents
Plated film 3D resin lens and preparation method thereof Download PDFInfo
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- CN107765446B CN107765446B CN201710978691.6A CN201710978691A CN107765446B CN 107765446 B CN107765446 B CN 107765446B CN 201710978691 A CN201710978691 A CN 201710978691A CN 107765446 B CN107765446 B CN 107765446B
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
Abstract
The invention discloses a kind of plated film 3D resin lens and preparation method thereof, the preparation method includes: that (1) mixes nano-titanium particle with surface modifier, obtains modified Nano titanium particle；(2) modified Nano titanium particle is mixed with alcoholic solvent according to mass ratio 1-3.5:100, and reacts 15-20min at 20-50 DEG C, obtain titanium oxide contained nanometer particle solution；(3) titanium oxide contained nanometer particle solution, ethylene glycol, butyl titanate, ethylenediamine and hardening liquid are mixed, and reacts 10-20min at 30-55 DEG C, obtain coating liquid；(4) resin lens are put into after being impregnated in coating liquid and are taken out, successively carried out baking for the first time later and second is toasted, obtain plated film 3D resin lens；The problem of wear-resisting property for solving current resin lens is also insufficient, is easy to appear scratch using rear surface for a long time.
Description
Technical field
The present invention relates to VR apparatus fields, and in particular, to a kind of plated film 3D resin lens and preparation method thereof.
Background technique
Since resin lens are born, manufacturer is pursuing how to allow the service performances of light, saturating resin lens always
Further get a promotion, however the quality of high-quality eyeglass is not only determined by lens materials, surface coating is also functioned to Guan Chong
The effect wanted.The wear-resisting property of current resin lens is also insufficient, is easy to appear scratch using rear surface for a long time.
Therefore it provides a kind of wear-resisting property is more excellent, be less prone to after long-time use scratch plated film 3D resin lens and
The problem of preparation method is urgent need to resolve of the present invention.
Summary of the invention
The object of the present invention is to provide a kind of plated film 3D resin lens and preparation method thereof, solve current resin lens
Wear-resisting property it is also insufficient, the problem of being easy to appear scratch using rear surface for a long time.
To achieve the goals above, the present invention provides a kind of preparation method of plated film 3D resin lens, the preparation sides
Method includes:
(1) nano-titanium particle is mixed with surface modifier, obtains modified Nano titanium particle；
(2) modified Nano titanium particle is mixed with alcoholic solvent according to mass ratio 1-3.5:100, and is reacted at 20-50 DEG C
15-20min obtains titanium oxide contained nanometer particle solution；
(3) titanium oxide contained nanometer particle solution, ethylene glycol, butyl titanate, ethylenediamine and hardening liquid are mixed, and
10-20min is reacted at 30-55 DEG C, obtains coating liquid；
(4) resin lens are put into after being impregnated in coating liquid and are taken out, successively carried out baking for the first time later and second is dried
It is roasting, obtain plated film 3D resin lens；Wherein, for the first time baking condition include: baking temperature be 50-70 DEG C, baking when
Between be 10-15min；The condition of second of baking includes: that the temperature of baking is 30-45 DEG C, and the time of baking is 20-25min.
The present invention also provides a kind of plated film 3D resin lens, the plated film 3D resin lens are by above-mentioned preparation method system
.
Through the above technical solutions, the present invention provides a kind of preparation method of plated film 3D resin lens, the preparation side
Method includes: to mix nano-titanium particle with surface modifier, obtains modified Nano titanium particle；Modified Nano titanium particle and alcohol is molten
Agent is mixed according to mass ratio 1-3.5:100, and reacts 15-20min at 20-50 DEG C, obtains titanium oxide contained nanometer particle solution；
Titanium oxide contained nanometer particle solution, ethylene glycol, butyl titanate, ethylenediamine and hardening liquid are mixed, and reacted at 30-55 DEG C
10-20min obtains coating liquid；By resin lens be put into coating liquid impregnate after take out, later successively carry out for the first time baking and
Second of baking, obtains plated film 3D resin lens；Wherein, it is 50-70 DEG C that the condition of baking, which includes: the temperature of baking, for the first time,
The time of baking is 10-15min；The condition of second of baking includes: that the temperature of baking is 30-45 DEG C, and the time of baking is 20-
25min；By the mating reaction between each raw material and to the optimization of process conditions, so that plated film 3D resin lens obtained have
Standby excellent wear-resisting property, while the preparation method is simple, easy to operate, is suitble to be widely popularized.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Specific embodiment
Detailed description of the preferred embodiments below.It should be understood that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The endpoint of disclosed range and any value are not limited to the accurate range or value herein, these ranges or
Value should be understood as comprising the value close to these ranges or value.For numberical range, between the endpoint value of each range, respectively
It can be combined with each other between the endpoint value of a range and individual point value, and individually between point value and obtain one or more
New numberical range, these numberical ranges should be considered as specific open herein.
The present invention provides a kind of preparation method of plated film 3D resin lens, the preparation method includes:
(1) nano-titanium particle is mixed with surface modifier, obtains modified Nano titanium particle；
(2) modified Nano titanium particle is mixed with alcoholic solvent according to mass ratio 1-3.5:100, and is reacted at 20-50 DEG C
15-20min obtains titanium oxide contained nanometer particle solution；
(3) titanium oxide contained nanometer particle solution, ethylene glycol, butyl titanate, ethylenediamine and hardening liquid are mixed, and
10-20min is reacted at 30-55 DEG C, obtains coating liquid；
(4) resin lens are put into after being impregnated in coating liquid and are taken out, successively carried out baking for the first time later and second is dried
It is roasting, obtain plated film 3D resin lens；Wherein, for the first time baking condition include: baking temperature be 50-70 DEG C, baking when
Between be 10-15min；The condition of second of baking includes: that the temperature of baking is 30-45 DEG C, and the time of baking is 20-25min.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, the surface modifier is selected from one of octadecylamine, hexadecylamine, tetradecylamine or lauryl amine
Or it is a variety of.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, in step (1), nano-titanium particle is that 1:10-15 is mixed according to mass ratio with surface modifier.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, alcoholic solvent is selected from one of ethyl alcohol, ethylene glycol and methanol or a variety of.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, in step (3), the titanium oxide contained nanometer particle solution of opposite 100 parts by weight, the dosage of ethylene glycol is 10-20 weight
Part is measured, the dosage of butyl titanate is 15-25 parts by weight, and the dosage of ethylenediamine is 5-8 parts by weight, and the dosage of hardening liquid is 2-8
Parts by weight.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, hardening liquid is selected from VH-10 hardening liquid or VH-1.6 hardening liquid.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, the average grain diameter of nano-titanium particle is 20-30nm.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, in step (3), is mixed by the way of ultrasonic mixing, and the frequency of ultrasonic mixing is 10-20kHz, ultrasonic mixing
Time be 5-8min.
In a preferred embodiment of the invention, in order to further increase the resistance to of plated film 3D resin lens obtained
Performance is ground, in step (4), it is 20-30min that the condition of immersion, which includes: the time of immersion, and the temperature of immersion is 30-35 DEG C.
The present invention also provides a kind of plated film 3D resin lens, the plated film 3D resin lens are by above-mentioned preparation method system
.
The present invention will be described in detail by way of examples below.In following embodiment, nano-titanium particle is Guangzhou friend
The commercially available product that remote Chemical Co., Ltd. provides, and nano-titanium mean particle size is 20-30nm；Hardening liquid is that Xiamen is grown sturdily science and technology of shining
The trade mark that Co., Ltd provides is the commercially available product of VH-10 and VH-1.6.Following film layer wearability detection is referring to QB 2506-2001
Standard, film layer light transmittance is referring to QB2457-1999 standard.
Embodiment 1
Nano-titanium particle is mixed with octadecylamine according to mass ratio for 1:10, modified Nano titanium particle is obtained；
Modified Nano titanium particle is mixed with alcohol solvent according to mass ratio 1:100, and reacts 15min at 20 DEG C, is obtained containing oxidation
Titanium nano particle solution；By 100g titanium oxide contained nanometer particle solution, 10g ethylene glycol, 15g butyl titanate, 5g ethylenediamine and
2g hardening liquid VH-10 ultrasonic mixing (frequency of ultrasonic mixing is 10kHz, and the time of ultrasonic mixing is 5min), and at 30 DEG C
10min is reacted, coating liquid is obtained；Resin lens are put into taking-up after impregnating in coating liquid, and (time of immersion is 20min, is impregnated
Temperature be 30 DEG C), successively carry out baking for the first time and second later and toast, obtain plated film 3D resin lens；Wherein, first
The condition of secondary baking includes: that the temperature of baking is 50 DEG C, and the time of baking is 10min；The condition of second of baking includes: baking
Temperature be 30 DEG C, time of baking is 20min；The film layer wearability of plated film 3D resin lens obtained: Hs=0.45%, film
The light transmittance of layer is 95%.
Embodiment 2
Nano-titanium particle is mixed with hexadecylamine according to mass ratio for 1:15, modified Nano titanium particle is obtained；
Modified Nano titanium particle is mixed with ethylene glycol solvent according to mass ratio 3.5:100, and reacts 20min at 50 DEG C, is contained
Titanium dioxide nanoparticle solution；By 100g titanium oxide contained nanometer particle solution, 20g ethylene glycol, 25g butyl titanate, 8g second two
Amine and 8g hardening liquid VH-10 ultrasonic mixing (frequency of ultrasonic mixing is 20kHz, and the time of ultrasonic mixing is 8min), and 55
20min is reacted at DEG C, obtains coating liquid；By resin lens be put into coating liquid impregnate after take out (time of immersion be 30min,
The temperature of immersion is 35 DEG C), it successively carries out baking for the first time later and second is toasted, obtain plated film 3D resin lens；Wherein,
It is 70 DEG C that the condition of baking, which includes: the temperature of baking, for the first time, and the time of baking is 15min；The condition of baking includes: for the second time
The temperature of baking is 45 DEG C, and the time of baking is 25min；The film layer wearability of plated film 3D resin lens obtained: Hs=
0.42%, the light transmittance of film layer is 93%.
Embodiment 3
Nano-titanium particle is mixed with tetradecylamine according to mass ratio for 1:12, modified Nano titanium particle is obtained；
Modified Nano titanium particle is mixed with methanol solvate according to mass ratio 2.5:100, and reacts 18min at 30 DEG C, is obtained oxygen-containing
Change titanium nano particle solution；By 100g titanium oxide contained nanometer particle solution, 15g ethylene glycol, 20g butyl titanate, 7g ethylenediamine
(frequency of ultrasonic mixing is 15kHz, and the time of ultrasonic mixing is 7min), and at 40 DEG C with 5g hardening liquid VH-1.6 ultrasonic mixing
Lower reaction 15min, obtains coating liquid；Resin lens are put into taking-up after impregnating in coating liquid, and (time of immersion is 25min, leaching
The temperature of bubble is 32 DEG C), it successively carries out baking for the first time later and second is toasted, obtain plated film 3D resin lens；Wherein,
The condition once toasted includes: that the temperature of baking is 60 DEG C, and the time of baking is 12min；The condition of second of baking includes: to dry
Roasting temperature is 35 DEG C, and the time of baking is 22min；The film layer wearability of plated film 3D resin lens obtained: Hs=0.46%,
The light transmittance of film layer is 94%.
Comparative example 1
It is carried out according to the method for embodiment 3, unlike, by modified Nano titanium particle and alcoholic solvent according to mass ratio 0.5:
100 mixing, and 10min is reacted at 10 DEG C, obtain titanium oxide contained nanometer particle solution；The film of plated film 3D resin lens obtained
Layer wearability: Hs=0.73%, the light transmittance of film layer are 87%.
Comparative example 2
It is carried out according to the method for embodiment 3, unlike, by modified Nano titanium particle and alcoholic solvent according to mass ratio 4:
100 mixing, and 30min is reacted at 60 DEG C, obtain titanium oxide contained nanometer particle solution；The film of plated film 3D resin lens obtained
Layer wearability: Hs=0.81%, the light transmittance of film layer are 88%.
Comparative example 3
It is carried out according to the method for embodiment 3, unlike, it is 40 DEG C that the condition of baking, which includes: the temperature of baking, for the first time,
The time of baking is 8min；The condition of second of baking includes: that the temperature of baking is 25 DEG C, and the time of baking is 15min；It is made
Plated film 3D resin lens film layer wearability: Hs=0.93%, the light transmittance of film layer are 84%.
Comparative example 4
It is carried out according to the method for embodiment 3, unlike, it is 75 DEG C that the condition of baking, which includes: the temperature of baking, for the first time,
The time of baking is 18min；The condition of second of baking includes: that the temperature of baking is 50 DEG C, and the time of baking is 30min；System
The film layer wearability of the plated film 3D resin lens obtained: Hs=0.92%, the light transmittance of film layer are 83%.
Comparative example 5
It is carried out according to the method for embodiment 3, unlike, ethylene glycol, butyl titanate and ethylenediamine are not contained in raw material；
The film layer wearability of plated film 3D resin lens obtained: Hs=0.95%, the light transmittance of film layer are 81%.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail within the scope of the technical concept of the present invention can be with various simple variants of the technical solution of the present invention are made, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (9)
1. a kind of preparation method of plated film 3D resin lens, which is characterized in that the preparation method includes:
(1) nano-titanium particle is mixed with surface modifier, obtains modified Nano titanium particle；
(2) modified Nano titanium particle is mixed with alcoholic solvent according to mass ratio 1-3.5:100, and reacts 15- at 20-50 DEG C
20min obtains titanium oxide contained nanometer particle solution；
(3) titanium oxide contained nanometer particle solution, ethylene glycol, butyl titanate, ethylenediamine and hardening liquid are mixed, and in 30-55
10-20min is reacted at DEG C, obtains coating liquid；
(4) resin lens are put into after being impregnated in coating liquid and are taken out, successively carried out baking for the first time later and second is toasted, obtain
To plated film 3D resin lens；Wherein, it is 50-70 DEG C that the condition of baking, which includes: the temperature of baking, for the first time, and the time of baking is
10-15min；The condition of second of baking includes: that the temperature of baking is 30-45 DEG C, and the time of baking is 20-25min.
2. preparation method according to claim 1, wherein the surface modifier is selected from octadecylamine, cetyl
One of amine, tetradecylamine or lauryl amine are a variety of.
3. preparation method according to claim 1, wherein in step (1), nano-titanium particle and surface modifier according to
Mass ratio is that 1:10-15 is mixed.
4. preparation method according to claim 1, wherein alcoholic solvent be selected from one of ethyl alcohol, ethylene glycol and methanol or
It is a variety of.
5. preparation method according to claim 1, wherein in step (3), opposite 100 parts by weight are received containing titanium oxide
Rice grain solution, the dosage of ethylene glycol are 10-20 parts by weight, and the dosage of butyl titanate is 15-25 parts by weight, the use of ethylenediamine
Amount is 5-8 parts by weight, and the dosage of hardening liquid is 2-8 parts by weight.
6. preparation method according to claim 1, wherein hardening liquid is selected from VH-10 hardening liquid or VH-1.6 hardening liquid.
7. preparation method according to claim 1, wherein the average grain diameter of nano-titanium particle is 20-30nm.
8. preparation method according to claim 1, wherein in step (3), mix by the way of ultrasonic mixing, and
The frequency of ultrasonic mixing is 10-20kHz, and the time of ultrasonic mixing is 5-8min.
9. preparation method according to claim 1, wherein in step (4), the condition of immersion includes: the time of immersion
For 20-30min, the temperature of immersion is 30-35 DEG C.
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| CN201710978691.6A CN107765446B (en) | 2017-10-19 | 2017-10-19 | Plated film 3D resin lens and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710978691.6A CN107765446B (en) | 2017-10-19 | 2017-10-19 | Plated film 3D resin lens and preparation method thereof |
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| CN107765446A CN107765446A (en) | 2018-03-06 |
| CN107765446B true CN107765446B (en) | 2019-11-12 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257378A (en) * | 2012-02-21 | 2013-08-21 | 江苏华天通科技有限公司 | Method of manufacturing coated CR39 resin lens |
| CN103257377A (en) * | 2012-02-21 | 2013-08-21 | 江苏华天通科技有限公司 | Coated CR39 resin lens |
| CN104678581A (en) * | 2015-03-27 | 2015-06-03 | 王森 | Spectacles employing antifouling coating resin lenses |
| CN104898296A (en) * | 2015-06-11 | 2015-09-09 | 丹阳市精通眼镜技术创新服务中心有限公司 | Resin lens with 3D laser-micro-engraved patterns and manufacturing method of resin lens |
| CN204694935U (en) * | 2015-06-11 | 2015-10-07 | 丹阳市精通眼镜技术创新服务中心有限公司 | A kind of body laser inner carving 3D patterned resin eyeglass |
-
2017
- 2017-10-19 CN CN201710978691.6A patent/CN107765446B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257378A (en) * | 2012-02-21 | 2013-08-21 | 江苏华天通科技有限公司 | Method of manufacturing coated CR39 resin lens |
| CN103257377A (en) * | 2012-02-21 | 2013-08-21 | 江苏华天通科技有限公司 | Coated CR39 resin lens |
| CN104678581A (en) * | 2015-03-27 | 2015-06-03 | 王森 | Spectacles employing antifouling coating resin lenses |
| CN104898296A (en) * | 2015-06-11 | 2015-09-09 | 丹阳市精通眼镜技术创新服务中心有限公司 | Resin lens with 3D laser-micro-engraved patterns and manufacturing method of resin lens |
| CN204694935U (en) * | 2015-06-11 | 2015-10-07 | 丹阳市精通眼镜技术创新服务中心有限公司 | A kind of body laser inner carving 3D patterned resin eyeglass |
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| CN107765446A (en) | 2018-03-06 |
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Effective date of registration: 20191016 Address after: Jiaxing City, Zhejiang province 314500 Tongxiang Tongxiang City Economic Development Zone high-tech West Road No. 518 Applicant after: HONGGUAN BIO-PHARMA Co.,Ltd. Address before: 241000 Wuhu hi tech Zone Service Outsourcing Industry Park in Anhui Applicant before: ANHUI AOZI INFORMATION TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Coated 3D resin lens and preparation method thereof Effective date of registration: 20220831 Granted publication date: 20191112 Pledgee: Bank of Hangzhou Limited by Share Ltd. Tongxiang branch Pledgor: HONGGUAN BIO-PHARMA Co.,Ltd. Registration number: Y2022330001992 |