CN115109195B - Bio-based light and heat dual-curing lens, lens filling adhesive and application thereof - Google Patents
Bio-based light and heat dual-curing lens, lens filling adhesive and application thereof Download PDFInfo
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- CN115109195B CN115109195B CN202210365046.8A CN202210365046A CN115109195B CN 115109195 B CN115109195 B CN 115109195B CN 202210365046 A CN202210365046 A CN 202210365046A CN 115109195 B CN115109195 B CN 115109195B
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- 238000011049 filling Methods 0.000 title claims abstract description 50
- 239000000853 adhesive Substances 0.000 title claims abstract description 28
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 28
- 230000003287 optical effect Effects 0.000 claims abstract description 7
- 238000001723 curing Methods 0.000 claims description 41
- 238000000016 photochemical curing Methods 0.000 claims description 26
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 13
- 239000011265 semifinished product Substances 0.000 claims description 12
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 125000004386 diacrylate group Chemical group 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 8
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 8
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 8
- 238000013007 heat curing Methods 0.000 claims description 7
- 239000004925 Acrylic resin Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 6
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 6
- 239000003549 soybean oil Substances 0.000 claims description 6
- 235000012424 soybean oil Nutrition 0.000 claims description 6
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 5
- -1 hydroxyl modified epoxy acrylate Chemical class 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- KFUSXMDYOPXKKT-UHFFFAOYSA-N 2-[(2-methylphenoxy)methyl]oxirane Chemical compound CC1=CC=CC=C1OCC1OC1 KFUSXMDYOPXKKT-UHFFFAOYSA-N 0.000 claims description 4
- 239000007809 chemical reaction catalyst Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- KUAUJXBLDYVELT-UHFFFAOYSA-N 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane Chemical compound C1OC1COCC(C)(C)COCC1CO1 KUAUJXBLDYVELT-UHFFFAOYSA-N 0.000 claims description 3
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 4
- 150000001875 compounds Chemical class 0.000 claims 2
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 description 12
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical class C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- RZVINYQDSSQUKO-UHFFFAOYSA-N 2-phenoxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC1=CC=CC=C1 RZVINYQDSSQUKO-UHFFFAOYSA-N 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 4
- QNYBOILAKBSWFG-UHFFFAOYSA-N 2-(phenylmethoxymethyl)oxirane Chemical compound C1OC1COCC1=CC=CC=C1 QNYBOILAKBSWFG-UHFFFAOYSA-N 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 description 2
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 2
- IAXXETNIOYFMLW-COPLHBTASA-N [(1s,3s,4s)-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl] 2-methylprop-2-enoate Chemical compound C1C[C@]2(C)[C@@H](OC(=O)C(=C)C)C[C@H]1C2(C)C IAXXETNIOYFMLW-COPLHBTASA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229940119545 isobornyl methacrylate Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- 241001655736 Catalpa bignonioides Species 0.000 description 1
- FQYUMYWMJTYZTK-UHFFFAOYSA-N Phenyl glycidyl ether Chemical compound C1OC1COC1=CC=CC=C1 FQYUMYWMJTYZTK-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
- C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
-
- 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
- C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
- C08F283/008—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00 on to unsaturated polymers
-
- 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
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
-
- 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
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
- C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a bio-based photo-thermal dual-curing lens and lens filling adhesive and application thereof. The lens or the lens manufactured by the filling adhesive has the characteristics of energy conservation, environmental protection and excellent optical performance.
Description
Technical Field
The invention particularly relates to a bio-based light and heat dual-curing lens, a lens filling adhesive and application thereof.
Background
The processing and use processes of chemical raw materials inevitably generate a large amount of greenhouse gas emissions, thereby increasing the carbon emission. In the field of resin material processing, a large amount of petroleum carbon materials are required, so that the requirements of environmental protection cannot be met.
The invention provides a bio-based light and heat dual-curing lens and lens filling adhesive, which aims to introduce bio-carbon resin to replace part of petroleum carbon materials so as to achieve the aim of reducing carbon emission.
Disclosure of Invention
Based on the above, the invention provides a bio-based light and heat dual-curing lens and lens filling adhesive, which comprises the following specific raw materials in percentage by mass:
30-83% of light-cured resin; 3-8% of thermosetting resin, wherein the thermosetting resin is epoxy resin; 12 to 60 percent of reactive monomer, 2 percent of photo-curing agent, 0.01 to 0.02 percent of reaction catalyst, 0 to 0.01 percent of dye,
the photo-curing resin is formed by mixing bio-based photo-curing resin, hydroxyl modified epoxy acrylate, polyester acrylate and polyurethane acrylate, wherein the bio-based photo-curing resin is grease modified acrylate resin, and the grease is any one or more of linseed oil, tung oil, soybean oil, castor oil, catalpa oil and rosin.
Preferably, the reaction monomer is a modified acrylic ester series reaction monomer with a reactive double bond or containing epoxy groups and hydroxyl optical grade.
Preferably, the reaction monomer is composed of one or more of 2-hydroxyethyl methacrylate (2-HEMA), glycidyl Methacrylate (GMA), pentaerythritol tripropylester (PET 3A), trimethylolpropane triacrylate (TMPTA), trimethylolpropane trimethacrylate (TMPTMA), tripropylene glycol dipropylester (TPGDA), isobornyl acrylate (IBOA), isobornyl methacrylate (IBOMA), 2-phenoxyethyl acrylate (2-PEA), bisphenol A polyoxyethylene ether diacrylate, phenyl glycidyl ether, aliphatic glycidyl ether, benzyl glycidyl ether, o-tolyl glycidyl ether, neopentyl glycol diglycidyl ether.
Preferably, the reaction catalyst is organic silver or organic vanadium.
The invention also provides a preparation method of the bio-based photo-thermal dual-curing lens and lens filling adhesive, which comprises the steps of mixing the raw materials in proportion, stirring for 1-3 hours at the stirring speed of 60-100 r/min, and filtering to obtain the bio-based photo-thermal dual-curing lens and lens filling adhesive, wherein the mesh size of the filter screen is 0.5-1 micron.
The invention also provides application of the bio-based light and heat dual-curing lens and lens filling adhesive, in particular to preparation of a lens or a lens by using the bio-based light and heat dual-curing lens and lens filling adhesive, which comprises the following specific preparation steps:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 305-405nm of LED-UV wavelength, and irradiating for 3 seconds to Zhong Wancheng for photo-curing at the first stage to obtain a semi-finished product;
and baking the semi-finished product in an oven at 70-150 ℃ for 20-90 minutes to finish heat curing, so as to obtain the lens and the lens.
Compared with the prior art, the invention has the following beneficial effects:
the invention uses light and heat curing two kinds of resin, reaction monomer and bio-based carbon light curing resin as raw materials, and combines curing agent and catalyst to prepare the bio-based light and heat dual-curing lens and lens filling glue. The lens or the lens manufactured by the filling adhesive has the characteristics of energy conservation, environmental protection and excellent optical performance.
Detailed Description
The invention will be further illustrated with reference to specific examples.
Example 1
A bio-based light and heat dual-curing lens and lens filling adhesive comprises the following raw materials in percentage by mass:
epoxy (macros electronics corporation, GESR 904H) 2.5%,
trimethylolpropane triacrylate (TMPTA) 4.99%
Bisphenol A polyoxyethylene ether diacrylate 10%
Neopentyl glycol diglycidyl ether 1%
2-hydroxyethyl methacrylate (2-HEMA) 1%
2 percent of photo-curing agent,
0.01 percent of organic silver,
3.8% of photo-curing hydroxyl-containing modified epoxy acrylate (New Limei technology Co., ltd., 1010),
photo-curable polyester acrylate (New Limei technologies Co., ltd., 708) 3.8%,
photo-curable urethane acrylate (New Limei technologies Co., ltd., 670A 2) 0.38%,
70.52% of soybean oil modified acrylic resin (Sanmu chemical industry, 6103).
The preparation method of the bio-based photo-thermal dual-curing lens and lens filling adhesive comprises the steps of mixing and stirring the raw materials in proportion for 2 hours, wherein the stirring speed is 80 revolutions per minute, and filtering to obtain the bio-based photo-thermal dual-curing lens and lens filling adhesive, wherein the mesh of a filter screen is 0.5 micrometer.
The preparation method of the bio-based light and heat dual-curing lens and the lens filling adhesive comprises the following specific preparation steps:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 400nm of LED-UV wavelength, and irradiating for 5 minutes to complete the photo-curing at the first stage to obtain a semi-finished product;
and (3) baking the semi-finished product in an oven at 100 ℃ for 60 minutes to finish heat curing, so as to obtain the lens.
Example 2
A bio-based light and heat dual-curing lens and lens filling adhesive comprises the following raw materials in percentage by mass:
epoxy (macros electronics corporation, GESR 904H) 6.6%,
hydroxyethyl 2-methacrylate (2-HEMA) 8.5%
Pentaerythritol tripropylester (PET 3A) 16.5%
29.99 percent of bisphenol A polyoxyethylene ether diacrylate
O-tolyl glycidyl ether 5%
2 percent of photo-curing agent,
0.01 percent of organic silver,
light-cured hydroxyl-containing modified epoxy acrylate (New Limei technology Co., ltd., 1010) 5%,
photo-curable polyester acrylate (New Limei technologies Co., ltd., 708) 3.3%,
1.7% of photo-curing urethane acrylate (New Limei technology Co., ltd., 670A 2),
21.4% of soybean oil modified acrylic resin (Sanmu chemical industry, 6103).
The preparation method of the bio-based photo-thermal dual-curing lens and lens filling adhesive comprises the steps of mixing and stirring the raw materials in proportion for 2 hours at the stirring speed of 100 revolutions per minute, and filtering to obtain the bio-based photo-thermal dual-curing lens and lens filling adhesive, wherein the mesh of a filter screen is 0.5 micrometer.
The blue light myopia prevention lens with 600 degrees is prepared by using the bio-based light and heat dual-curing lens and lens filling glue, and the specific preparation steps are as follows:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 405nm of LED-UV wavelength, and irradiating for 1 minute to complete the photo-curing at the first stage to obtain a semi-finished product;
and baking the semi-finished product in an oven at 100 ℃ for 50 minutes to finish heat curing, so as to obtain the lens.
Control group
A lens and lens filling adhesive comprises the following raw materials in percentage by mass:
epoxy (macros electronics corporation, GESR 904H) 6.6%,
2-hydroxyethyl methacrylate (2-HEMA) 11.5%
Pentaerythritol tripropylester (PET 3A) 13.5%
29.99 percent of bisphenol A polyoxyethylene ether diacrylate
O-tolyl glycidyl ether 5%
2 percent of photo-curing agent,
0.01 percent of organic silver,
light-cured modified epoxy acrylate with hydroxyl group (New Limei technology Co., ltd., 1010) 25%,
4.7% of a photo-curable polyester acrylate (New Limei technologies Co., ltd., 708),
1.7% of photo-curing polyurethane acrylic ester (New Limei technology Co., ltd., 670A 2)
Meanwhile, a lens of a control group is prepared by using the filling glue prepared by the control group according to the method of the embodiment 2, and performance detection is carried out on the lens of the control group and the lens prepared by the embodiment of the invention, and the performance detection is specifically shown as follows.
Example 3
A bio-based light and heat dual-curing lens and lens filling adhesive comprises the following raw materials in percentage by mass:
epoxy (macros electronics corporation GESR 904H) 7%,
pentaerythritol tripropylester (PET 3A) 6%
2-Phenoxyethyl acrylate (2-PEA) 4.99%
20% of bisphenol A polyoxyethylene ether diacrylate
Benzyl glycidyl ether 3%
2-hydroxyethyl methacrylate (2-HEMA) 8%
2 percent of photo-curing agent,
0.02 percent of organic vanadium,
photo-curing hydroxy-bearing modified epoxy acrylate (New Limei technology Co., ltd., 1010) 7.3%,
3.7% of a photo-curable polyester acrylate (New Limei technologies Co., ltd., 708),
photo-curable urethane acrylate (New Limei technology Co., ltd., 670A 2) 1%
Rosin modified polyester acrylate (optical environmental protection materials Co., ltd 5335 in Jiangmen Co., ltd.) 9%
Soybean oil modified acrylic resin (Sanmu chemical industry, 6103) 18%
The preparation method of the bio-based photo-thermal dual-curing lens and lens filling adhesive comprises the steps of mixing and stirring the raw materials in proportion for 2 hours at the stirring speed of 100 revolutions per minute, and filtering to obtain the bio-based photo-thermal dual-curing lens and lens filling adhesive, wherein the mesh of a filter screen is 0.5 micrometer.
The biological base light and heat dual-curing lens and the lens filling glue are utilized to prepare a 100-degree presbyopic lens, and the preparation method comprises the following specific steps:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 405nm of LED-UV wavelength, and irradiating for 3 minutes to finish the photo-curing at the first stage to obtain a semi-finished product;
baking the semi-finished product in an oven at 150 ℃ for 30 minutes to finish heat curing, and obtaining the lens.
Example 4
A bio-based light and heat dual-curing lens and lens filling adhesive comprises the following raw materials in percentage by mass:
epoxy (macros electronics corporation GESR 904H) 5%,
pentaerythritol tripropylester (PET 3A) 2%
Bisphenol A polyoxyethylene ether diacrylate 13%
Benzyl glycidyl ether 2%
Hydroxyethyl 2-methacrylate (2-HEMA) 6.98%
2 percent of photo-curing agent,
0.02 percent of organic vanadium,
photo-curing hydroxy-bearing modified epoxy acrylate (New Limei technology Co., ltd., 1010) 7.3%,
3.7% of a photo-curable polyester acrylate (New Limei technologies Co., ltd., 708),
photo-curable urethane acrylate (New Limei technology Co., ltd., 670A 2) 1%
Rosin modified polyester acrylic ester (optical environmental protection materials Co., ltd. 5335 in Jiangmen city) 15%
Soybean oil modified acrylic resin (Sanmu chemical industry, 6103) 42%
The preparation method of the bio-based photo-thermal dual-curing lens and lens filling adhesive comprises the steps of mixing and stirring the raw materials in proportion for 2 hours at the stirring speed of 100 revolutions per minute, and filtering to obtain the bio-based photo-thermal dual-curing lens and lens filling adhesive, wherein the mesh of a filter screen is 0.5 micrometer.
The sunglass lens is manufactured by using the bio-based light and heat dual-curing lens and lens filling glue, and the preparation method comprises the following specific steps:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 305nm of the LED-UV wavelength, and irradiating for 10 minutes to finish the photo-curing at the first stage to obtain a semi-finished product;
and baking the semi-finished product in an oven at 70 ℃ for 90 minutes to finish heat curing, so as to obtain the sunglass lens.
It should be noted that the above-mentioned embodiments are only a few specific embodiments of the present invention, and it is obvious that the present invention is not limited to the above embodiments, but other modifications are possible. All modifications directly or indirectly derived from the disclosure of the present invention will be considered to be within the scope of the present invention.
Claims (5)
1. The bio-based light and heat dual-curing lens and lens filling adhesive is characterized by being prepared from the following raw materials in percentage by mass:
30-83% of light-cured resin; 3-8% of thermosetting resin, wherein the thermosetting resin is epoxy resin;
12-60% of reactive monomer, 2% of light curing agent, 0.01-0.02% of reaction catalyst and 0-0.01% of dye, wherein the light curing resin is formed by mixing bio-based light curing resin, hydroxyl modified epoxy acrylate, polyester acrylate and polyurethane acrylate, the bio-based light curing resin is grease modified acrylate resin, and the grease is soybean oil.
2. The bio-based dual curing optical and thermal lens and lens filling adhesive according to claim 1, wherein the reaction monomer is prepared by mixing trimethylolpropane triacrylate, bisphenol A polyoxyethylene ether diacrylate, neopentyl glycol diglycidyl ether and hydroxyethyl 2-methacrylate, or,
the reaction monomer is formed by mixing 2-hydroxyethyl methacrylate, pentaerythritol tripropylester, bisphenol A polyoxyethylene ether diacrylate and o-tolylglycidyl ether.
3. The bio-based dual cure optical and thermal lens, lens filling paste of claim 1, wherein the reaction catalyst is an organic silver.
4. The method for preparing the bio-based light and heat dual-curing lens and lens filling glue according to any one of claims 1 to 3, wherein the raw materials are mixed in proportion, stirred for 1 to 3 hours at a stirring speed of 60 to 100 revolutions per minute, and then filtered to obtain the bio-based light and heat dual-curing lens and lens filling glue, and the mesh of the filter screen is 0.5 to 1 micrometer.
5. Use of a biobased dual cure lens, lens filling compound according to any one of claims 1-3, wherein the lens or lens is prepared from the biobased dual cure lens, lens filling compound by the steps of:
filling the photo-thermal dual-curing lens and lens filling glue into a glass mold, putting into an LED-UV photo-curing machine, setting the light wave band range to be 305-405nm of LED-UV wavelength, and irradiating for 3 seconds to Zhong Wancheng for photo-curing at the first stage to obtain a semi-finished product;
and baking the semi-finished product in an oven at 70-150 ℃ for 20-90 minutes to finish heat curing, so as to obtain the lens and the lens.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010027041A1 (en) * | 2008-09-05 | 2010-03-11 | 協立化学産業株式会社 | Photocurable resin composition for laminating optically functional material |
| KR20100072566A (en) * | 2008-12-22 | 2010-07-01 | 이피캠텍 주식회사 | Composition comprising acrylated ester monomer and coating products using the same |
| CN105820723A (en) * | 2016-05-30 | 2016-08-03 | 成都纳硕科技有限公司 | Wearproof photocuring lens |
| CN106554364A (en) * | 2016-10-12 | 2017-04-05 | 中国林业科学研究院林产化学工业研究所 | A kind of preparation method of fat-based double cured resin monomer |
| CN108715752A (en) * | 2018-06-22 | 2018-10-30 | 瑞洲树脂（东莞）有限公司 | A kind of light fills glue with heat dual curing eyeglass, camera lens |
| CN111978784A (en) * | 2020-09-15 | 2020-11-24 | 中山市富日印刷材料有限公司 | Preparation method of biomass-based environment-friendly UV (ultraviolet) photocuring ink |
-
2022
- 2022-04-07 CN CN202210365046.8A patent/CN115109195B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010027041A1 (en) * | 2008-09-05 | 2010-03-11 | 協立化学産業株式会社 | Photocurable resin composition for laminating optically functional material |
| KR20100072566A (en) * | 2008-12-22 | 2010-07-01 | 이피캠텍 주식회사 | Composition comprising acrylated ester monomer and coating products using the same |
| CN105820723A (en) * | 2016-05-30 | 2016-08-03 | 成都纳硕科技有限公司 | Wearproof photocuring lens |
| CN106554364A (en) * | 2016-10-12 | 2017-04-05 | 中国林业科学研究院林产化学工业研究所 | A kind of preparation method of fat-based double cured resin monomer |
| CN108715752A (en) * | 2018-06-22 | 2018-10-30 | 瑞洲树脂（东莞）有限公司 | A kind of light fills glue with heat dual curing eyeglass, camera lens |
| CN111978784A (en) * | 2020-09-15 | 2020-11-24 | 中山市富日印刷材料有限公司 | Preparation method of biomass-based environment-friendly UV (ultraviolet) photocuring ink |
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