CN101935455A - 一种led封装用有机硅材料及其制备方法 - Google Patents
一种led封装用有机硅材料及其制备方法 Download PDFInfo
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- CN101935455A CN101935455A CN 201010239022 CN201010239022A CN101935455A CN 101935455 A CN101935455 A CN 101935455A CN 201010239022 CN201010239022 CN 201010239022 CN 201010239022 A CN201010239022 A CN 201010239022A CN 101935455 A CN101935455 A CN 101935455A
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- 239000000463 material Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000004806 packaging method and process Methods 0.000 title abstract 2
- -1 polysiloxane Polymers 0.000 claims abstract description 35
- 239000003054 catalyst Substances 0.000 claims abstract description 32
- 239000001257 hydrogen Substances 0.000 claims abstract description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 17
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 17
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 15
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims abstract description 12
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims abstract description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 70
- 229910052697 platinum Inorganic materials 0.000 claims description 34
- 239000000203 mixture Substances 0.000 claims description 23
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 15
- 229910052710 silicon Inorganic materials 0.000 claims description 15
- 239000010703 silicon Substances 0.000 claims description 15
- 238000005538 encapsulation Methods 0.000 claims description 14
- 239000003921 oil Substances 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229920002545 silicone oil Polymers 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000003112 inhibitor Substances 0.000 claims description 8
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 claims description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 239000003930 superacid Substances 0.000 claims description 5
- XHSOUGYKMNMDQP-UHFFFAOYSA-N 3,3,4-trimethylpent-1-yn-1-ol Chemical compound CC(C(C#CO)(C)C)C XHSOUGYKMNMDQP-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- YFCGDEUVHLPRCZ-UHFFFAOYSA-N [dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-trimethylsilyloxysilane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C YFCGDEUVHLPRCZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 4
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 claims description 4
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 claims description 4
- 230000003472 neutralizing effect Effects 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- OEOIWYCWCDBOPA-UHFFFAOYSA-N 6-methyl-heptanoic acid Chemical compound CC(C)CCCCC(O)=O OEOIWYCWCDBOPA-UHFFFAOYSA-N 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 3
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 3
- TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 claims description 3
- QDLYEPXRLHYMJV-UHFFFAOYSA-N propan-2-yloxyboronic acid Chemical compound CC(C)OB(O)O QDLYEPXRLHYMJV-UHFFFAOYSA-N 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- GCPRNIZDNTXQIX-NBPLQZBRSA-N 1-chloro-2-(2-chloroethylsulfanyl)ethane;dichloro-[(e)-3-chloroprop-2-enyl]arsane Chemical compound ClCCSCCCl.Cl\C=C\C[As](Cl)Cl GCPRNIZDNTXQIX-NBPLQZBRSA-N 0.000 claims description 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 2
- 125000003963 dichloro group Chemical group Cl* 0.000 claims description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 2
- 229910000397 disodium phosphate Inorganic materials 0.000 claims description 2
- 235000019800 disodium phosphate Nutrition 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 229940045641 monobasic sodium phosphate Drugs 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 claims description 2
- XAKYZBMFCZISAU-UHFFFAOYSA-N platinum;triphenylphosphane Chemical compound [Pt].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 XAKYZBMFCZISAU-UHFFFAOYSA-N 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 claims description 2
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 2
- 239000001117 sulphuric acid Substances 0.000 claims description 2
- 235000011149 sulphuric acid Nutrition 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 238000004073 vulcanization Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 78
- 238000002834 transmittance Methods 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 238000005987 sulfurization reaction Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- DDJSWKLBKSLAAZ-UHFFFAOYSA-N cyclotetrasiloxane Chemical compound O1[SiH2]O[SiH2]O[SiH2]O[SiH2]1 DDJSWKLBKSLAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical class [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Silicon Polymers (AREA)
Abstract
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Cited By (29)
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CN102408723A (zh) * | 2011-08-08 | 2012-04-11 | 吴世维 | 硅橡胶、硅橡胶制作方法及该硅橡胶制作的奶瓶 |
WO2012053301A1 (ja) * | 2010-10-19 | 2012-04-26 | 積水化学工業株式会社 | 光半導体装置用封止剤及びそれを用いた光半導体装置 |
CN102443173A (zh) * | 2011-10-26 | 2012-05-09 | 华南理工大学 | 一种低粘度甲基乙烯基硅油及其制备方法 |
CN102702750A (zh) * | 2012-06-11 | 2012-10-03 | 成都思立可科技有限公司 | 提高聚硅氧烷粘度的组合物和方法 |
CN102876249A (zh) * | 2012-08-31 | 2013-01-16 | 江苏创基新材料有限公司 | 可剥离型有机硅压敏胶粘剂的制备方法 |
CN102924927A (zh) * | 2012-11-22 | 2013-02-13 | 深圳市森日有机硅材料有限公司 | 全透明液体硅橡胶组合物及其制备方法 |
CN103131190A (zh) * | 2013-02-05 | 2013-06-05 | 广州市爱易迪新材料科技有限公司 | 一种led封装用的双组份自成型透镜硅胶及其封装工艺 |
CN103131191A (zh) * | 2013-02-05 | 2013-06-05 | 广州市爱易迪新材料科技有限公司 | 一种led封装用的单组份自成型透镜硅胶及其封装工艺 |
CN103146202A (zh) * | 2013-03-18 | 2013-06-12 | 盐城菁华新材料科技有限公司 | 一种发光二极管封装用液体硅橡胶的制备方法 |
CN103467744A (zh) * | 2013-08-30 | 2013-12-25 | 东莞兆舜有机硅新材料科技有限公司 | 一种乙烯基硅油的制备方法 |
CN103484057A (zh) * | 2013-08-19 | 2014-01-01 | 襄阳玖润氟硅材料有限公司 | 一种无溶剂环保玻璃纤维粘接用硅树脂的制备方法 |
CN103531693A (zh) * | 2013-09-29 | 2014-01-22 | 杭州杭科光电股份有限公司 | 一种大发光角度的cob面光源的制备方法 |
CN103739848A (zh) * | 2013-12-25 | 2014-04-23 | 北京化工大学 | 加成型有机硅封装胶用增粘剂及其制备方法 |
CN103834356A (zh) * | 2012-11-26 | 2014-06-04 | 中化蓝天集团有限公司 | 一种碳基白光发光材料封装胶 |
CN103865270A (zh) * | 2014-03-14 | 2014-06-18 | 绵阳惠利电子材料有限公司 | 二极管芯片保护用加成型硅橡胶复合物 |
CN103881387A (zh) * | 2012-12-19 | 2014-06-25 | 惠州市永卓科技有限公司 | 一种加成型抗静电硅橡胶 |
CN103937445A (zh) * | 2014-03-24 | 2014-07-23 | 上海大学 | 高亮度、大功率cob-led封装用高折透明有机硅胶的制备方法 |
CN104232010A (zh) * | 2014-05-16 | 2014-12-24 | 武汉理工大学 | 一种耐烧蚀、防火阻燃密封胶及其制备方法 |
WO2015096570A1 (zh) | 2013-12-27 | 2015-07-02 | 蓝星有机硅(上海)有限公司 | Led封装用的固化性硅橡胶组合物 |
CN104805598A (zh) * | 2015-04-28 | 2015-07-29 | 武汉纺织大学 | 一种静电纺制备乙烯基聚硅氧烷纳米纤维膜的方法 |
CN105384934A (zh) * | 2015-09-21 | 2016-03-09 | 江西蓝星星火有机硅有限公司 | 一种端含氢硅油的制备方法 |
CN105694043A (zh) * | 2016-03-11 | 2016-06-22 | 山东大学 | 一种高分子量的聚(甲基乙基-甲基乙烯基)硅氧烷的制备方法 |
CN106065072A (zh) * | 2016-06-03 | 2016-11-02 | 江门市胜鹏化工实业有限公司 | 二甲基硅油的制备方法及其应用 |
CN107312496A (zh) * | 2017-05-14 | 2017-11-03 | 杭州师范大学 | 一种粘接性加成型液体硅橡胶 |
CN108410171A (zh) * | 2018-02-09 | 2018-08-17 | 宁波安工电子有限公司 | 一种抗硫化led封装有机硅材料及其制备方法 |
CN109735113A (zh) * | 2018-12-30 | 2019-05-10 | 苏州桐力光电股份有限公司 | 一种液晶屏贴合用透明硅凝胶 |
CN109963911A (zh) * | 2016-11-02 | 2019-07-02 | 陶氏东丽株式会社 | 反应性热熔硅酮填充容器及用于制造反应性热熔硅酮的方法 |
WO2020140855A1 (zh) * | 2018-12-30 | 2020-07-09 | 苏州桐力光电股份有限公司 | 一种用于全贴合方法的印刷工艺 |
WO2021042262A1 (en) * | 2019-09-03 | 2021-03-11 | Dow Silicones Corporation | Method for producing organopolysiloxane |
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