CN102603362B - 一种嵌段聚合物刷的制备方法 - Google Patents
一种嵌段聚合物刷的制备方法 Download PDFInfo
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- CN102603362B CN102603362B CN2012100191315A CN201210019131A CN102603362B CN 102603362 B CN102603362 B CN 102603362B CN 2012100191315 A CN2012100191315 A CN 2012100191315A CN 201210019131 A CN201210019131 A CN 201210019131A CN 102603362 B CN102603362 B CN 102603362B
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- polydimethylsiloxane
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- vinyl
- polyethylene glycol
- polymer brush
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- 229920000642 polymer Polymers 0.000 title claims abstract description 79
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- -1 γ-mercaptopropylsilyl Chemical group 0.000 claims abstract description 67
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 58
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 58
- 239000000758 substrate Substances 0.000 claims abstract description 57
- 239000000243 solution Substances 0.000 claims abstract description 55
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 53
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 53
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 125000003396 thiol group Chemical class [H]S* 0.000 claims abstract description 35
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 25
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011259 mixed solution Substances 0.000 claims abstract description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 110
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 82
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims description 82
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 51
- 244000028419 Styrax benzoin Species 0.000 claims description 41
- 235000000126 Styrax benzoin Nutrition 0.000 claims description 41
- 235000008411 Sumatra benzointree Nutrition 0.000 claims description 41
- 229960002130 benzoin Drugs 0.000 claims description 41
- 235000019382 gum benzoic Nutrition 0.000 claims description 41
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 35
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 34
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 32
- 229910052710 silicon Inorganic materials 0.000 claims description 32
- 239000010703 silicon Substances 0.000 claims description 29
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 239000010409 thin film Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920000578 graft copolymer Polymers 0.000 claims description 2
- 229920005573 silicon-containing polymer Polymers 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 25
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 8
- 150000003839 salts Chemical class 0.000 abstract description 4
- AOAUDAYOMHDUEU-UHFFFAOYSA-N 3-silylpropane-1-thiol Chemical compound [SiH3]CCCS AOAUDAYOMHDUEU-UHFFFAOYSA-N 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 238000006116 polymerization reaction Methods 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 7
- 229920002554 vinyl polymer Polymers 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 5
- 229920000307 polymer substrate Polymers 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 229920000555 poly(dimethylsilanediyl) polymer Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010560 atom transfer radical polymerization reaction Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 150000003376 silicon Polymers 0.000 description 2
- 150000003573 thiols Chemical class 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Divinylene sulfide Natural products C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000010551 living anionic polymerization reaction Methods 0.000 description 1
- 238000010552 living cationic polymerization reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000151 polyglycol Chemical class 0.000 description 1
- 239000010695 polyglycol Chemical class 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- FQYRXCCNNDSSPP-UHFFFAOYSA-N toluene;3-trimethoxysilylpropane-1-thiol Chemical compound CC1=CC=CC=C1.CO[Si](OC)(OC)CCCS FQYRXCCNNDSSPP-UHFFFAOYSA-N 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Treatments Of Macromolecular Shaped Articles (AREA)
- Silicon Polymers (AREA)
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Families Citing this family (6)
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CN108316050B (zh) * | 2018-01-08 | 2020-10-16 | 东南大学 | 一种功能化纸张的制备方法及其应用 |
CN108467282B (zh) * | 2018-03-21 | 2020-08-04 | 北京航空航天大学 | 一种分子刷接枝的自清洁材料及其制备方法与应用 |
CN110152507B (zh) * | 2019-06-06 | 2021-07-27 | 闽江学院 | 一种表面接枝混合聚合物刷的自清洁性聚合物多孔膜的制备方法 |
CN114044908B (zh) * | 2021-10-19 | 2022-12-27 | 国科广化韶关新材料研究院 | 一种具有pH响应性的有机硅-聚乙二醇两亲性接枝聚合物及其制备与应用 |
CN114804651B (zh) * | 2022-05-09 | 2024-01-30 | 电子科技大学长三角研究院(湖州) | 一种一步法辐照接枝普通硅油改性表面的方法及应用 |
CN117511233B (zh) * | 2024-01-08 | 2024-04-12 | 乌镇实验室 | 一种聚苯醚改性碳氢树脂组合物及其在覆铜板中的应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1440995A (zh) * | 2003-03-28 | 2003-09-10 | 中国科学院长春应用化学研究所 | 聚乙二醇-脂肪族聚酯-聚氨基酸三元嵌段共聚物及制法 |
CN101497252A (zh) * | 2009-03-06 | 2009-08-05 | 华东理工大学 | 聚合物基复合材料界面的聚合物刷结构及其构筑方法和应用 |
CN101560062A (zh) * | 2009-05-27 | 2009-10-21 | 上海交通大学 | 刺激响应性聚合物刷的制备方法 |
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KR100974796B1 (ko) * | 2006-11-23 | 2010-08-06 | 주식회사 엘지화학 | 고분자 브러쉬를 가진 미립자 및 이의 제조방법 |
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CN1440995A (zh) * | 2003-03-28 | 2003-09-10 | 中国科学院长春应用化学研究所 | 聚乙二醇-脂肪族聚酯-聚氨基酸三元嵌段共聚物及制法 |
CN101497252A (zh) * | 2009-03-06 | 2009-08-05 | 华东理工大学 | 聚合物基复合材料界面的聚合物刷结构及其构筑方法和应用 |
CN101560062A (zh) * | 2009-05-27 | 2009-10-21 | 上海交通大学 | 刺激响应性聚合物刷的制备方法 |
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Owner name: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS + Free format text: FORMER OWNER: CHANGCHUN INST. OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCES Effective date: 20141029 |
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Effective date of registration: 20141029 Address after: Changzhou City, Jiangsu province Hehai road 213017 No. 9 Patentee after: Changzhou Institute of Energy Storage Materials & Devices Address before: 130000 Jilin City, Changchun province people's street, No. 5625 Patentee before: Changchun Institue of Applied Chemistry, Chinese Academy of Sciences |