CN1651977A - Multifunctional UV ultra-prevention optical lens - Google Patents
Multifunctional UV ultra-prevention optical lens Download PDFInfo
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- CN1651977A CN1651977A CN 200510060112 CN200510060112A CN1651977A CN 1651977 A CN1651977 A CN 1651977A CN 200510060112 CN200510060112 CN 200510060112 CN 200510060112 A CN200510060112 A CN 200510060112A CN 1651977 A CN1651977 A CN 1651977A
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Abstract
The present invention relates to a technical improvement of optical lens property. It is made up by using base material, initiator, 2,5-bis(5-tert-butyl-2-benzoazolyl) thiophene or 2,2'-(4,4'-diphenylvinyl) bidenzoxazole, Hongkong HS-16# powder, UV absorbent, blue agent and red agent through the processes of mixing them according to a certain ratio, uniformly stirring them at a proper temperature and pouring them into a mould to obtain the invented product. Said optical lens has the superhigh function for resisting UV ray, and can be used for preventing catarct and reducing fatigue of optic nerve, etc.
Description
Technical field
The present invention relates to a kind of optical mirror slip, especially relate to the improvement of optical mirror slip performance.
Background technology
The optical mirror slip that prior art is produced, also there is not eyeglass deep layer (internal layer) 100% UV ultra-prevention, because of ultraviolet ray harmful, particularly serious to eyes harm, and present technology just is coated with antiultraviolet UV at lens surface, though surface energy reaches certain anti-ultraviolet function, but eyeglass passes through the repeatedly friction of mirror cloth and other material when using at ordinary times, surface UV comes off easily, lose the effect of antiultraviolet, thereby can not play prevention the elderly's cataract and avoid near-sighted crowd to use ophthalmic nerve fatigue, the purpose that control myopia is deepened.In addition, another kind of production technology is arranged at present, do not take the surface coating technology, but directly add a large amount of UV in the eyeglass, make it reach anti-UV400 (100% antiultraviolet), but, make the jaundice of eyeglass background color because the UV addition is too much, its yellow colour index is too high so that can not pass through international examination criteria, and becomes substandard product.As Chinese patent 98201112.1 disclosed " a kind of anti-glare glasses ", its eyeglass is to be coated with multilayer night vision film in the water white transparency surface, the number of plies of plated film increases from bottom to top, make it thicken from bottom to top, forming a cross section is taper night vision rete wide at the top and narrow at the bottom, also can be coated with photochromic films in the water white transparency surface.Though this patent can prevent to dazzle the eyes, can not prevent harmful ultraviolet ray, and can't solve myopia and presbyopic crowd (because being plano lens).
Summary of the invention
Technical matters to be solved by this invention is myopia or the presbyopic lens that a kind of UV ultra-prevention is provided at above-mentioned prior art present situation, the Multifunctional UV ultra-prevention optical lens that can prevent cataract and pre-myopia prevention to deepen.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: this Multifunctional UV ultra-prevention optical lens is the fluorescent brightening powder (agent) that adds effective dose on the habitual raw material basis of eyeglass making, more preferably, also adding has Hong Kong HS-16# powder that can play detoxication to fluorescent brightening powder (agent).Concrete as by base-material, initiating agent, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine, Hong Kong HS-16# powder, UV absorbing agent, blue agent, red agent are formulated by following proportioning:
Composition percentage by weight optimum value
Base-material 93-99.448 97.66
Initiating agent 0.20-0.50 0.28
Fluorescent brightening powder (agent) 0.001-1.00 0.03
HS-16# 0.001-1.00 0.03
UV powder 0.10-2.00 0.50
Blue agent 0.10-1.00 0.60
Red agent 0.15-1.50 0.90
By adding the comprehensive detoxication of fluorescent brightening pulvis and HS-16# powder, the toning through blue agent and red agent reaches it and both has superpower antiultraviolet, makes the as clear as crystal purpose of eyeglass outward appearance again like this.
Its manufacture craft process is: earlier with two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-stir under (4.4 '-diphenylethyllene) dibenzoxazine and the HS-16# powder normal temperature, and be warming up to 80 ℃, kept 15 minutes, fluorescent powder (agent) toxicity is removed fully by HS-16#, cool off again and add monomer, UV powder, blue agent and red agent after 5 minutes, mixing and stirring, and after in 80 ℃ of water-baths, heating up 30 minutes, be cooled to 30 ℃, castable after adding initiating agent IPP stirs.Put into the Electric heat oven that configures temperature, curing the back one-step solidification through 20 hours is shaped, be cooled to normal temperature, put into the Electric heat oven that has configured temperature again, be shaped through regelate after 3 hours, be cooled to normal temperature again, after surface clean, stiffened, coating film treatment, through packing after the assay was approved.
Compared with prior art, the invention has the advantages that: 1. adopted two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine and HS-16# powder, and two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine cooperates with the reasonable of HS-16# powder, make fluorescent powder (agent) detoxification, can absorb a large amount of ultraviolet rays.2. the reasonable utilization of blue agent and red agent makes the eyeglass background color more thorough, and outward appearance is more beautiful.3. applied widely, can be made into myopia, presbyopic or the like optical mirror slip, prevention cataract and control myopia are deepened.4.UV infiltrate the eyeglass internal layer, do not take the surface coating technology, make eyeglass uvioresistant effect more stable, more lasting.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Base-material of the present invention is a primary raw material of making eyeglass, select the conventional material of making eyeglass for use, can make the thermosetting resin (abbreviation monomer) or the thermoplastic resin of eyeglass as all, concrete as can select NK-55C, TS-46, CW-DQ55, CR-39 etc. in the monomer material or the acrylic AC in the thermoplastic resin, PC raw material etc. for use.Fluorescent brightening powder (agent) can select for use two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine,
Its molecular structural formula is respectively:
Hong Kong HS-16# powder is a toxinicide, and in addition, the assisted class material comprises initiating agent, UV powder, blue agent and red agent, wherein the initiating agent chemical name is IPP, the UV powder is the UV absorbing agent, and blue agent and red agent are that optical mirror slip brightens the toning raw material, and the assisted class material uses as required.Select thermoplastic resin for use as base-material, as with acrylic AC or PC raw material as base-material, then do not need to use initiating agent, blue agent and red agent.As select for use thermosetting resin then the three all need.
Embodiment one: the percentage by weight of selecting the optimum feed stock component for use: base-material 97.66%, initiating agent 0.28%, fluorescent brightening powder (agent) 0.03%, HS-16# powder 0.03%, UV powder 0.50%, blue agent 0.60% and red agent 0.90%, for example select for use monomer 9766 gram, initiating agent 28 grams, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 3 grams, HS-16# powder 3 grams, UV powder 50 grams, blue agent 60 grams, red agent 90 grams.
Its manufacture craft process is: at first, two 2.5-(the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 '-(4.4 '-diphenylethyllene) dibenzoxazine and HS-16# powder through the hybrid reaction detoxification after, add monomer, add UV powder, blue agent and red agent then, stir.And after in 80 ℃ of water-baths, heating up 30 minutes, be cooled to 30 ℃, castable after adding initiating agent IPP stirs.Put into the Electric heat oven that configures temperature, curing the back one-step solidification through 20 hours is shaped, be cooled to normal temperature, put into the Electric heat oven that has configured temperature again, be shaped through regelate after 3 hours, be cooled to normal temperature again, after surface clean, stiffened, coating film treatment, eyeglass is wrapped nonwoven fabrics put into the packaging bag that the PP film is made, be sent in the vacuum packing machine by streamline again, its Vacuum Package in the packaging bag made from the PP film, is noted will correctly expressing eyeglass luminosity and center thickness outside the packaging bag.During the eyeglass that vacuum packet is installed was packed the screw pack into then, luminosity will be indicated equally in screw pack outside, in the paper pack of packing into according to quantity again.
During use eyeglass is taken out from the screw pack, contrast luminosity is torn vacuum packaging bag, presses frame size polishing moulding on the abrasive disc machine, is installed on the framework to get final product.
Every Interventions Requested of the present invention are all qualified through the national standard check, and ultraviolet penetrance transmittance under the 220-400 nanometer ultraviolet ray is zero.
Eyeglass of the present invention has a tangible functional response: Renminbi is lain on the horizontal table top, face up, be radiated at (distance between UV-lamp and the bank note is about 5cm) on the Renminbi with UV-lamp, a tangible watermark can appear under " people " word, at this moment, put into the Multifunctional UV ultra-prevention eyeglass between Renminbi and UV-lamp, watermark moment significantly disappears, ultraviolet ray fails to penetrate eyeglass, is blocked in the eyeglass outside.Thereby this eyeglass has superpower antiultraviolet, really reaches uvioresistant UV400, can prevent cataract, avoids ophthalmic nerve fatigue, and control myopia is deepened.
Embodiment two: the percentage by weight of selecting each material component for use: base-material 99.448%, initiating agent 0.20%, fluorescent brightening powder (agent) 0.001%, HS-16# powder 0.001%, UV powder 0.10%, blue agent 0.10% and red agent 0.15%, for example select for use monomer 9944.8 gram, initiating agent 20 grams, two (the 5-tert-butyl group 2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 0.10 gram, HS-16# powder 0.10 gram, UV powder 10 grams, blue agent 10 grams, red agent 15 grams.
And its manufacture craft process is identical with embodiment one, so no longer describe in detail.
Embodiment three: the percentage by weight of selecting each material component for use: base-material 93%, initiating agent 0.50%, fluorescent brightening powder (agent) 1.00%, HS-16# powder 1.00%, UV powder 2.00%, blue agent 1.00% and red agent 1.50%, for example select for use monomer 9300 gram, initiating agent 50 grams, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 100 grams, HS-16# powder 100 grams, UV powder 200 grams, blue agent 100 grams, red agent 150 grams.
Its manufacture craft process is also identical with embodiment one, therefore also no longer describes in detail.
Embodiment four: select for use the percentage by weight of each material component to be: base-material 97.69%, initiating agent 0.28%, fluorescent brightening powder (agent) 0.03%, UV powder 0.50%, blue agent 0.60% and red agent 0.90%, for example select for use monomer 9769 gram, initiating agent 28 grams, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 3 grams, UV powder 50 grams, blue agent 60 grams, red agent 90 grams.
Its manufacture craft process and embodiment one be roughly the same: at first, with two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of monomer, 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine and UV powder, blue agent and red agent, stir, after in 80 ℃ of water-baths, heating up 30 minutes then, be cooled to 30 ℃, castable after adding initiating agent IPP stirs.Put into the Electric heat oven that configures temperature, curing the back one-step solidification through 20 hours is shaped, be cooled to normal temperature, put into the Electric heat oven that configures temperature again, be shaped through regelate after 3 hours, be cooled to normal temperature again, after surface clean, stiffened, coating film treatment, eyeglass is wrapped nonwoven fabrics put into the packaging bag that the PP film is made, be sent in the vacuum packing machine by streamline again, with its Vacuum Package in the packaging bag of making, promptly with the PP film.
Above-mentioned all is to be the embodiment that base-material is made with thermosetting resin (abbreviation monomer), existing to being that base-material is further described with thermoplastic resin (as acrylic AC or PC raw material).
Embodiment five: the percentage by weight of its each material component is: base-material 99.75%, fluorescent brightening powder (agent) 0.025%, HS-16# powder 0.025%, UV powder 0.20%.For example select for use acrylic AC raw material or PC raw material 9975 grams, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 2.5 grams, HS-16# powder 2.5 grams, UV powder 20 grams.
Its manufacture craft process is: at first, two 2.5-(the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 '-(4.4 '-diphenylethyllene) dibenzoxazine and HS-16# powder through the hybrid reaction detoxification after, add under acrylic AC or PC raw material, the UV powder normal temperature and in agitator, evenly stirred two hours.Put into Electric heat oven then, under 60 ℃ of-70 ℃ of temperature preliminary drying 1.5-2 hour, put in the hopper of injection machine, eyeglass is shaped to the injection machine mould through shooting material after suitable the heating.After taking out eyeglass, put into the eyeglass annealing in process that Electric heat oven carried out 75 ℃-80 ℃ temperature 2 hours.Take out again clean after the eyeglass cooling, stiffened.In 80 ℃ Electric heat oven, carry out oven dry in 2 hours again.In the screw pack of after the assay was approved eyeglass being packed into, the luminosity and the center thickness of eyeglass will correctly be expressed in screw pack outside, in the paper pack of packing into according to quantity again.
During use eyeglass is taken out from screw pack, behind the contrast luminosity, on multi-functional full-automatic wafer lapping machine, be shaped, be installed on the framework and get final product by the frame size polishing.
Embodiment six: the percentage by weight of its each material component is: base-material 99.775%, fluorescent brightening powder (agent) 0.025%, UV powder 0.20%.For example select for use acrylic AC raw material or PC raw material 9977.5 grams, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine 2.5 grams, UV powder 20 grams.
Its manufacture craft process and embodiment five be roughly the same: at first, two (the 5-tert-butyl group-2-benzoxazolyl) thiophene or 2.2 of adding 2.5-in acrylic AC or PC raw material '-(4.4 '-diphenylethyllene) dibenzoxazine and UV powder, evenly stirred two hours in agitator under the normal temperature.Put into Electric heat oven then, under 60 ℃ of-70 ℃ of temperature preliminary drying 1.5-2 hour, put in the hopper of injection machine, eyeglass is shaped to the injection machine mould through shooting material after suitable the heating.After taking out eyeglass, put into the eyeglass annealing in process that Electric heat oven carried out 75 ℃-80 ℃ temperature 2 hours.Take out again clean after the eyeglass cooling, stiffened.In 80 ℃ Electric heat oven, carry out oven dry in 2 hours again.In the screw pack of after the assay was approved eyeglass being packed into, the luminosity and the center thickness of eyeglass will correctly be expressed in screw pack outside, gets final product in the paper pack of packing into according to quantity again.
Claims (11)
1, a kind of Multifunctional UV ultra-prevention optical lens is characterized in that: add the fluorescent brightening powder (agent) that effective dose is arranged in described eyeglass.
2, optical mirror slip as claimed in claim 1 is characterized in that: also adding in described eyeglass has the HS-16# powder that can remove fluorescent powder (agent) toxicity.
3, optical mirror slip as claimed in claim 1, it is characterized in that: described eyeglass is that to add fluorescent brightening powder (agent) and ancillary additions by base-material formulated by proper proportion, described base-material is selected thermosetting resin for use, described ancillary additions is habitual initiating agent, UV powder, blue agent and red agent, and the percentage by weight of described each material component is as follows:
Base-material 94-99.449
Fluorescent brightening powder (agent) 0.001-1.00
Initiating agent 0.20-0.50
UV powder 0.10-2.00
Blue agent 0.10-1.00
Red agent 0.15-1.50
4, optical mirror slip as claimed in claim 1 is characterized in that: described eyeglass is that to add fluorescent brightening powder (agent) and UV powder by base-material formulated by proper proportion, and described base-material is selected thermoplastic resin for use, and the percentage by weight of described each material component is as follows:
Base-material 97.5-99.949
Fluorescent brightening powder (agent) 0.001-1.00
UV powder 0.05-1.50
5, optical mirror slip as claimed in claim 2, it is characterized in that: described eyeglass be by base-material add fluorescent brightening powder (agent), HS-16# powder and ancillary additions by proper proportion formulated, described base-material is a thermosetting resin, described ancillary additions is habitual initiating agent, UV powder, blue agent and red agent, and the percentage by weight of described each material component is as follows:
Base-material 93-99.448
Fluorescent brightening powder (agent) 0.001-1.00
HS-16# powder 0.001-1.00
Initiating agent 0.20-0.50
UV powder 0.10-2.00
Blue agent 0.10-1.00
Red agent 0.15-1.50
6, optical mirror slip as claimed in claim 2, it is characterized in that: described eyeglass be by base-material add fluorescent brightening powder (agent), HS-16# powder and UV powder by proper proportion formulated, described base-material is selected thermoplastic resin for use, and the percentage by weight of described each material component is as follows:
Base-material 96.5-99.948
Fluorescent brightening powder (agent) 0.001-1.00
HS-16# powder 0.001-1.00
UV powder 0.05-1.5
7, as each described optical mirror slip of claim 1 to 6, it is characterized in that: described fluorescent brightening powder (agent) for two (the 5-tert-butyl group 2-benzoxazolyl) thiophene or 2.2 of 2.5-'-(4.4 '-diphenylethyllene) dibenzoxazine.
8, as claim 3 or 5 described optical mirror slips, it is characterized in that: described thermosetting shape resin (abbreviation monomer) is NK-55C or TS-46 or CW-DQ55 or CR-39.
9, as claim 4 or 6 described optical mirror slips, it is characterized in that: described thermoplastic resin is acrylic AC or PC raw material.
10, optical mirror slip as claimed in claim 5 is characterized in that: the percentage by weight of described each material component is: base-material 97.66, initiating agent 0.28, fluorescent brightening powder (agent) 0.03, HS-16#0.03, UV powder 0.50, blue agent 0.60, red agent 0.90.
11, optical mirror slip as claimed in claim 6 is characterized in that: the percentage by weight of described each material component is: base-material 99.75, fluorescent brightening powder (agent) 0.025, HS-16#0.025, UV powder 0.20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100601127A CN1321341C (en) | 2005-03-24 | 2005-03-24 | Multifunctional UV ultra-prevention optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100601127A CN1321341C (en) | 2005-03-24 | 2005-03-24 | Multifunctional UV ultra-prevention optical lens |
Publications (2)
| Publication Number | Publication Date |
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| CN1651977A true CN1651977A (en) | 2005-08-10 |
| CN1321341C CN1321341C (en) | 2007-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100601127A Active CN1321341C (en) | 2005-03-24 | 2005-03-24 | Multifunctional UV ultra-prevention optical lens |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540500A (en) * | 2012-03-01 | 2012-07-04 | 吕伟东 | UVPC color vision correcting spectacle lens and manufacturing technology |
| CN105849625A (en) * | 2013-12-23 | 2016-08-10 | 埃西勒国际通用光学公司 | Transparent optical article having a colorless appearance |
| CN106084180A (en) * | 2016-06-12 | 2016-11-09 | 视悦光学有限公司 | A kind of production technology of anti-blue light substrate |
| WO2017067091A1 (en) * | 2015-10-22 | 2017-04-27 | 袁敏华 | Optical protective material anti ultraviolet light and blue light |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1203376A (en) * | 1997-06-19 | 1998-12-30 | 郑祖祯 | Method for making uvioresistant colour-changing glasses |
| CN1138829C (en) * | 2001-02-23 | 2004-02-18 | 秦皇岛耀华玻璃股份有限公司 | Process for preparing photochromic lens |
| CN1446815A (en) * | 2002-03-26 | 2003-10-08 | 中国科学院理化技术研究所 | Compound of benzoindole spiroxaxine as well as its synthetic method and usage |
| DE10308226A1 (en) * | 2003-02-25 | 2004-09-23 | Degussa Ag | Transparent molding compound for optical applications |
-
2005
- 2005-03-24 CN CNB2005100601127A patent/CN1321341C/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540500A (en) * | 2012-03-01 | 2012-07-04 | 吕伟东 | UVPC color vision correcting spectacle lens and manufacturing technology |
| CN105849625A (en) * | 2013-12-23 | 2016-08-10 | 埃西勒国际通用光学公司 | Transparent optical article having a colorless appearance |
| WO2017067091A1 (en) * | 2015-10-22 | 2017-04-27 | 袁敏华 | Optical protective material anti ultraviolet light and blue light |
| CN107418114A (en) * | 2015-10-22 | 2017-12-01 | 袁敏华 | The optical protective material of antiultraviolet and blue light |
| CN106084180A (en) * | 2016-06-12 | 2016-11-09 | 视悦光学有限公司 | A kind of production technology of anti-blue light substrate |
| CN106084180B (en) * | 2016-06-12 | 2019-09-24 | 视悦光学有限公司 | A kind of production technology of anti-blue light substrate |
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| Publication number | Publication date |
|---|---|
| CN1321341C (en) | 2007-06-13 |
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Effective date of registration: 20141210 Address after: Tianjin Road, Gulou District of Fuzhou city of Fujian Province, No. 11 350000 Patentee after: Xie Bin Patentee after: Yan Gusheng Address before: 315000 Zhejiang Province, Ningbo city Haishu District Road 119, the new code No. 121 (Hengshili business building) Hengshili group (Hongkong) Co. Ltd. Patentee before: Yuan Minhua |
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Effective date of registration: 20160329 Address after: The new town district Fuzhou 350012 Fujian Province Red Bridge Road No. 228 Patentee after: Fujian century violet optical technology Co., Ltd. Address before: Tianjin Road, Gulou District of Fuzhou city of Fujian Province, No. 11 350000 Patentee before: Xie Bin Patentee before: Yan Gusheng |