CN108102600A - 一种耐紫外光的高折射率led封装硅胶及其制备方法 - Google Patents
一种耐紫外光的高折射率led封装硅胶及其制备方法 Download PDFInfo
- Publication number
- CN108102600A CN108102600A CN201711104732.5A CN201711104732A CN108102600A CN 108102600 A CN108102600 A CN 108102600A CN 201711104732 A CN201711104732 A CN 201711104732A CN 108102600 A CN108102600 A CN 108102600A
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- component
- parts
- led packaging
- vinyl
- silicon rubbers
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- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 230000006750 UV protection Effects 0.000 title claims abstract description 8
- 229920002379 silicone rubber Polymers 0.000 title claims 10
- 239000003054 catalyst Substances 0.000 claims abstract description 17
- 239000004970 Chain extender Substances 0.000 claims abstract description 16
- 239000003112 inhibitor Substances 0.000 claims abstract description 14
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 12
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims abstract description 10
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 10
- -1 methylcyclohexyl vinyl Chemical group 0.000 claims description 44
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 16
- 229920002545 silicone oil Polymers 0.000 claims description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 12
- 229910052697 platinum Inorganic materials 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 2
- 239000007767 bonding agent Substances 0.000 claims 3
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 claims 2
- 229910020388 SiO1/2 Inorganic materials 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 claims 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 17
- 239000000741 silica gel Substances 0.000 abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 abstract description 17
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 16
- 230000001070 adhesive effect Effects 0.000 abstract description 15
- 239000000853 adhesive Substances 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 8
- 229920005989 resin Polymers 0.000 abstract description 7
- 239000011347 resin Substances 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000004383 yellowing Methods 0.000 abstract description 3
- 238000007142 ring opening reaction Methods 0.000 abstract description 2
- 238000006467 substitution reaction Methods 0.000 abstract description 2
- 125000002723 alicyclic group Chemical group 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 description 20
- 239000005022 packaging material Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 239000001257 hydrogen Substances 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- QYLFHLNFIHBCPR-UHFFFAOYSA-N 1-ethynylcyclohexan-1-ol Chemical group C#CC1(O)CCCCC1 QYLFHLNFIHBCPR-UHFFFAOYSA-N 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- UUGXAFPBCPNPTI-UHFFFAOYSA-N methyl-(4-methylsilylcyclohexyl)silane Chemical compound C[SiH2]C1CCC(CC1)[SiH2]C UUGXAFPBCPNPTI-UHFFFAOYSA-N 0.000 description 7
- 239000003292 glue Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical class C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical group N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 description 1
- 238000002464 physical blending Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 150000003384 small molecules Chemical group 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/852—Encapsulations
- H10H20/854—Encapsulations characterised by their material, e.g. epoxy or silicone resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/206—Applications use in electrical or conductive gadgets use in coating or encapsulating of electronic parts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104732.5A CN108102600A (zh) | 2017-11-10 | 2017-11-10 | 一种耐紫外光的高折射率led封装硅胶及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104732.5A CN108102600A (zh) | 2017-11-10 | 2017-11-10 | 一种耐紫外光的高折射率led封装硅胶及其制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108102600A true CN108102600A (zh) | 2018-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711104732.5A Pending CN108102600A (zh) | 2017-11-10 | 2017-11-10 | 一种耐紫外光的高折射率led封装硅胶及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108102600A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110218456A (zh) * | 2019-06-20 | 2019-09-10 | 广东信翼科技有限公司 | 环己基led封装材料及其制备方法 |
| CN112760079A (zh) * | 2020-12-24 | 2021-05-07 | 烟台德邦科技股份有限公司 | 一种高折射有机硅封装材料及其制备方法 |
| CN117625118A (zh) * | 2023-11-28 | 2024-03-01 | 广东鼎立森新材料有限公司 | 一种led用封装胶水的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627859A (zh) * | 2011-01-17 | 2012-08-08 | 信越化学工业株式会社 | 有机硅树脂组合物和由该组合物制备的光学半导体器件 |
| CN106047278A (zh) * | 2016-07-22 | 2016-10-26 | 烟台德邦先进硅材料有限公司 | 一种高折射率耐黄变led封装硅胶 |
-
2017
- 2017-11-10 CN CN201711104732.5A patent/CN108102600A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627859A (zh) * | 2011-01-17 | 2012-08-08 | 信越化学工业株式会社 | 有机硅树脂组合物和由该组合物制备的光学半导体器件 |
| CN106047278A (zh) * | 2016-07-22 | 2016-10-26 | 烟台德邦先进硅材料有限公司 | 一种高折射率耐黄变led封装硅胶 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110218456A (zh) * | 2019-06-20 | 2019-09-10 | 广东信翼科技有限公司 | 环己基led封装材料及其制备方法 |
| CN112760079A (zh) * | 2020-12-24 | 2021-05-07 | 烟台德邦科技股份有限公司 | 一种高折射有机硅封装材料及其制备方法 |
| CN117625118A (zh) * | 2023-11-28 | 2024-03-01 | 广东鼎立森新材料有限公司 | 一种led用封装胶水的制备方法 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190215 Address after: 264006 Renewable Resource Processing Demonstration Zone No. 3-23 Kaifeng Road, Yantai Development Zone, Shandong Province Applicant after: Yantai Darbond Technology Co., Ltd. Address before: 264006 Kaifeng Road 3-3 Resource Regeneration and Processing Demonstration Zone, Yantai Development Zone, Shandong Province Applicant before: Yantai Debang Advanced Silicon Materials Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| CB02 | Change of applicant information |
Address after: No.3-3, Kaifeng Road, Yantai Economic and Technological Development Zone, Shandong Province 264006 Applicant after: Yantai Debang Technology Co.,Ltd. Address before: 264006 Renewable Resource Processing Demonstration Zone No. 3-23 Kaifeng Road, Yantai Development Zone, Shandong Province Applicant before: DARBOND TECHNOLOGY Co.,Ltd. |
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Application publication date: 20180601 |
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| RJ01 | Rejection of invention patent application after publication |