CN110256640A - A kind of optical mirror slip and manufacturing method - Google Patents
A kind of optical mirror slip and manufacturing method Download PDFInfo
- Publication number
- CN110256640A CN110256640A CN201910506237.XA CN201910506237A CN110256640A CN 110256640 A CN110256640 A CN 110256640A CN 201910506237 A CN201910506237 A CN 201910506237A CN 110256640 A CN110256640 A CN 110256640A
- Authority
- CN
- China
- Prior art keywords
- parts
- optical mirror
- mirror slip
- mass fraction
- lens blank
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
- C08F283/105—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule on to unsaturated polymers containing more than one epoxy radical per molecule
-
- 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
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
Abstract
The invention discloses a kind of optical mirror slip and manufacturing method, A, ingredient: the mass fraction of following components and each component is prepared are as follows: epoxy acrylic resin: 30-60 parts；Modified epoxy: 40-70 parts；Dibenzyl maleate: 5-25 parts；Styrene: 10-30 parts；Ultraviolet-resistant absorbent: 0.1-0.2 parts；Molecular weight regulator: 1-5 parts；B, above-mentioned raw materials are mixed and stirred for uniformly；It C, is viscous state by melting sources after mixing；D, it injects in mold cavity, is pressed into lens blank through automatic forming press；E, after compacting, lens blank break away from moulds is made to enter netted belt-conveyor furnace through withdrawing device, lens blank is warmed to annealing temperature again, is kept for a period of time, then cools down by the speed of control to eliminate internal stress；F, the detection for carrying out every physical characteristic and presentation quality, rejects substandard product.By the improvement of formula, the toughness of eyeglass material is improved, processing is facilitated, meanwhile, eyeglass also has the function of anti-ultraviolet function and anti-blue light.
Description
Technical field
The present invention relates to a kind of optical mirror slip and manufacturing methods.
Background technique
Glasses point full frame, half frame and rimless three types, wherein full frame and half frame glasses needs punch on eyeglass, existing
Some eyeglass materials are more crisp, when punching, slight crack or Fragmentation Phenomena are easy to appear, in addition, with Multifunctional lens skill
The development of art, people are also more and more common to the anti-ultraviolet function of glasses and anti-blue light functional requirement.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of optical mirror slip and manufacturing method, pass through the improvement of formula, improves eyeglass
The toughness of material facilitates processing, meanwhile, eyeglass also has the function of anti-ultraviolet function and anti-blue light.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of optical mirror slip, raw material composition include:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
Above-mentioned number is mass fraction.
A kind of optical mirror slip manufacturing method, includes the following steps:
A, ingredient:
Prepare the mass fraction of following components and each component are as follows:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
B, above-mentioned raw materials are mixed and stirred for uniformly；
It C, is viscous state by melting sources after mixing；
D, it injects in mold cavity, is pressed into lens blank through automatic forming press；
E, after compacting, lens blank break away from moulds is made to enter netted belt-conveyor furnace through withdrawing device, lens blank is warmed to again
Annealing temperature is kept for a period of time, is then cooled down by the speed of control to eliminate internal stress；
F, the detection for carrying out every physical characteristic and presentation quality, rejects substandard product.
The beneficial effects of the present invention are: optical mirror slip of the invention, material good toughness, machinability is good, can be beaten
Phenomena such as hole, wire drawing and edging etc. operate, and eyeglass is not in slight crack or is broken, high yield rate, meanwhile, eyeglass also has good
Good anti-ultraviolet function and anti-blue light function, after tested, eyeglass prepared by the present invention can stop 80% harmful blue light.
Specific embodiment
Technical solution of the present invention is described in further detail below with reference to specific embodiment, so that the skill of this field
Art personnel can better understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
A kind of optical mirror slip, raw material composition include:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
Above-mentioned number is mass fraction.
Wherein, it is preferred that epoxy acrylic resin is 40-50 parts, and modified epoxy is 50-60 parts, maleic acid dibenzyl
Ester is 15-20 parts, and styrene is 28-23 parts.
Corresponding, a kind of optical mirror slip manufacturing method includes the following steps:
A, ingredient:
Prepare the mass fraction of following components and each component are as follows:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
The factor for influencing lens quality is very complicated, and the preparation of raw material is main influence factor, it is necessary to strictly be controlled, scale
When amount, minimum error will cause the change of refractive index and property, when being formulated weighing using the platform scale of a ten thousandth precision into
Row weighing.
Preferably, in step A, the mass fraction of following components and each component is prepared are as follows:
Epoxy acrylic resin: 45 parts；
Modified epoxy: 55 parts；
Dibenzyl maleate: 15 parts；
Styrene: 20 parts；
Ultraviolet-resistant absorbent: 0.15 part；
Molecular weight regulator: 3 parts.
B, it after raw material is by formula weighing, is mixed and stirred in V-type batch mixer uniformly.
It C, is viscous state by melting sources after mixing, for example, electric heating is used to make melting sources viscous state, it is former
Material fusing after generate a large amount of bubbles, it is necessary to carry out deaeration processing, bobble rise velocity is inversely proportional with viscosity of glass metal, and viscosity and
Temperature is inversely proportional, so, improving temperature makes viscosity decline to accelerate deaeration.
D, by treated, material injecting mould type is intracavitary, is pressed into lens blank through automatic forming press.
E, after compacting, lens blank break away from moulds is made to enter netted belt-conveyor furnace through withdrawing device, lens blank is added again
Temperature arrives annealing temperature, is kept for a period of time, then cools down by the speed of control to eliminate internal stress.
F, the detection for carrying out every physical characteristic and presentation quality mainly includes bubble, diameter, curvature, edge thickness, center
Thickness, Abbe number, refractive index, internal stress, striped etc., detect whether these projects meet the requirements, and reject substandard product.
Optical mirror slip of the invention, material good toughness, machinability is good, can be punched, the operation such as wire drawing and edging,
And eyeglass phenomena such as being not in slight crack or is broken, high yield rate, meanwhile, eyeglass also has good anti-ultraviolet function and anti-
Blue light function, after tested, eyeglass prepared by the present invention can stop 80% harmful blue light.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure made by bright description perhaps equivalent process transformation or is directly or indirectly used in other relevant technologies
Field is included within the scope of the present invention.
Claims (9)
1. a kind of optical mirror slip, which is characterized in that its raw material, which forms, includes:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
Above-mentioned number is mass fraction.
2. a kind of optical mirror slip according to claim 1, which is characterized in that the epoxy acrylic resin is 40-50 parts,
The number is mass fraction.
3. a kind of optical mirror slip according to claim 2, which is characterized in that the modified epoxy is 50-60 parts, institute
Stating number is mass fraction.
4. a kind of optical mirror slip according to claim 3, which is characterized in that the dibenzyl maleate is 15-20 parts, institute
Stating number is mass fraction.
5. a kind of optical mirror slip according to claim 4, which is characterized in that the styrene is 28-23 parts, the number
For mass fraction.
6. a kind of optical mirror slip manufacturing method, which comprises the steps of:
A, ingredient:
Prepare the mass fraction of following components and each component are as follows:
Epoxy acrylic resin: 30-60 parts；
Modified epoxy: 40-70 parts；
Dibenzyl maleate: 5-25 parts；
Styrene: 10-30 parts；
Ultraviolet-resistant absorbent: 0.1-0.2 parts；
Molecular weight regulator: 1-5 parts；
B, above-mentioned raw materials are mixed and stirred for uniformly；
It C, is viscous state by melting sources after mixing；
D, it injects in mold cavity, is pressed into lens blank through automatic forming press；
E, after compacting, lens blank break away from moulds is made to enter netted belt-conveyor furnace through withdrawing device, lens blank is warmed to again
Annealing temperature is kept for a period of time, is then cooled down by the speed of control to eliminate internal stress；
F, the detection for carrying out every physical characteristic and presentation quality, rejects substandard product.
7. a kind of optical mirror slip manufacturing method according to claim 6, which is characterized in that in step F, the project packet of detection
It includes: bubble, diameter, curvature, edge thickness, center thickness, Abbe number, refractive index, internal stress, striped.
8. a kind of optical mirror slip manufacturing method according to claim 7, which is characterized in that in step C, melting sources are viscous
Deaeration processing is carried out after fluidised form.
9. a kind of optical mirror slip manufacturing method according to claim 8, which is characterized in that in step A, prepare following components
And the mass fraction of each component are as follows:
Epoxy acrylic resin: 45 parts；
Modified epoxy: 55 parts；
Dibenzyl maleate: 15 parts；
Styrene: 20 parts；
Ultraviolet-resistant absorbent: 0.15 part；
Molecular weight regulator: 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910506237.XA CN110256640A (en) | 2019-06-12 | 2019-06-12 | A kind of optical mirror slip and manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910506237.XA CN110256640A (en) | 2019-06-12 | 2019-06-12 | A kind of optical mirror slip and manufacturing method |
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| CN110256640A true CN110256640A (en) | 2019-09-20 |
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| CN201910506237.XA Pending CN110256640A (en) | 2019-06-12 | 2019-06-12 | A kind of optical mirror slip and manufacturing method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667069A (en) * | 2021-08-30 | 2021-11-19 | 江苏韩创新材料有限公司 | Anti-red light lens and preparation method thereof |
| CN113703084A (en) * | 2021-08-30 | 2021-11-26 | 江苏韩创新材料有限公司 | Transparent blue-light-proof lens and preparation method thereof |
| CN115181219A (en) * | 2022-08-09 | 2022-10-14 | 江苏可奥熙光学材料科技有限公司 | Preparation method of high-refractive-index lens |
| CN115215976A (en) * | 2022-08-09 | 2022-10-21 | 江苏可奥熙光学材料科技有限公司 | Weather-resistant and aging-resistant lens and preparation method thereof |
| CN115232421A (en) * | 2022-06-30 | 2022-10-25 | 江苏可奥熙光学材料科技有限公司 | 1.67 high-refractive-index resin lens monomer based on sulfur-containing polyurethane modification and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1884364A (en) * | 2005-06-23 | 2006-12-27 | 上海伟星光学有限公司 | Composition for manufacturing photochromic resin lens |
| CN104520376A (en) * | 2012-08-14 | 2015-04-15 | 可奥熙搜路司有限公司 | Polymerizable composition for epoxy acrylic optical material, and method for preparing epoxy acrylic optical material |
| CN109627399A (en) * | 2018-12-13 | 2019-04-16 | 山东鲁源化工科技有限公司 | A kind of high refractive index optical resin monomer and preparation method thereof |
-
2019
- 2019-06-12 CN CN201910506237.XA patent/CN110256640A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1884364A (en) * | 2005-06-23 | 2006-12-27 | 上海伟星光学有限公司 | Composition for manufacturing photochromic resin lens |
| CN104520376A (en) * | 2012-08-14 | 2015-04-15 | 可奥熙搜路司有限公司 | Polymerizable composition for epoxy acrylic optical material, and method for preparing epoxy acrylic optical material |
| CN109627399A (en) * | 2018-12-13 | 2019-04-16 | 山东鲁源化工科技有限公司 | A kind of high refractive index optical resin monomer and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667069A (en) * | 2021-08-30 | 2021-11-19 | 江苏韩创新材料有限公司 | Anti-red light lens and preparation method thereof |
| CN113703084A (en) * | 2021-08-30 | 2021-11-26 | 江苏韩创新材料有限公司 | Transparent blue-light-proof lens and preparation method thereof |
| CN115232421A (en) * | 2022-06-30 | 2022-10-25 | 江苏可奥熙光学材料科技有限公司 | 1.67 high-refractive-index resin lens monomer based on sulfur-containing polyurethane modification and preparation method thereof |
| CN115181219A (en) * | 2022-08-09 | 2022-10-14 | 江苏可奥熙光学材料科技有限公司 | Preparation method of high-refractive-index lens |
| CN115215976A (en) * | 2022-08-09 | 2022-10-21 | 江苏可奥熙光学材料科技有限公司 | Weather-resistant and aging-resistant lens and preparation method thereof |
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Application publication date: 20190920 |