CN110885446B - 一种嵌段季铵基改性聚硅氧烷及其制备方法 - Google Patents
一种嵌段季铵基改性聚硅氧烷及其制备方法 Download PDFInfo
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- CN110885446B CN110885446B CN201911225880.1A CN201911225880A CN110885446B CN 110885446 B CN110885446 B CN 110885446B CN 201911225880 A CN201911225880 A CN 201911225880A CN 110885446 B CN110885446 B CN 110885446B
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- Prior art keywords
- quaternary ammonium
- tertiary amine
- ammonium group
- modified polysiloxane
- terminated
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- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 35
- -1 polysiloxane Polymers 0.000 title claims abstract description 34
- 125000001453 quaternary ammonium group Chemical group 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920002545 silicone oil Polymers 0.000 claims abstract description 40
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 34
- 229920000570 polyether Polymers 0.000 claims abstract description 34
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 24
- 239000010703 silicon Substances 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims description 42
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 39
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 24
- 239000005639 Lauric acid Substances 0.000 claims description 12
- GTEXIOINCJRBIO-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]-n,n-dimethylethanamine Chemical compound CN(C)CCOCCN(C)C GTEXIOINCJRBIO-UHFFFAOYSA-N 0.000 claims description 11
- 230000002194 synthesizing effect Effects 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 150000007524 organic acids Chemical class 0.000 claims description 8
- MFIBZDZRPYQXOM-UHFFFAOYSA-N [dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silyl]oxy-dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound C1OC1COCCC[Si](C)(C)O[Si](C)(C)CCCOCC1CO1 MFIBZDZRPYQXOM-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 abstract description 14
- 125000003277 amino group Chemical group 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 150000003512 tertiary amines Chemical class 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000012661 block copolymerization Methods 0.000 abstract description 4
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 238000007259 addition reaction Methods 0.000 abstract description 2
- 125000003700 epoxy group Chemical group 0.000 abstract description 2
- 238000007142 ring opening reaction Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 25
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 22
- 239000004593 Epoxy Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- 238000004321 preservation Methods 0.000 description 8
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 229920013822 aminosilicone Polymers 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- WMNWJTDAUWBXFJ-UHFFFAOYSA-N 3,3,4-trimethylheptane-2,2-diamine Chemical compound CCCC(C)C(C)(C)C(C)(N)N WMNWJTDAUWBXFJ-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- TXXWBTOATXBWDR-UHFFFAOYSA-N n,n,n',n'-tetramethylhexane-1,6-diamine Chemical compound CN(C)CCCCCCN(C)C TXXWBTOATXBWDR-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/452—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences
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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)
- Silicon Polymers (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201911225880.1A CN110885446B (zh) | 2019-12-04 | 2019-12-04 | 一种嵌段季铵基改性聚硅氧烷及其制备方法 |
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CN201911225880.1A CN110885446B (zh) | 2019-12-04 | 2019-12-04 | 一种嵌段季铵基改性聚硅氧烷及其制备方法 |
Publications (2)
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CN110885446A CN110885446A (zh) | 2020-03-17 |
CN110885446B true CN110885446B (zh) | 2021-12-17 |
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CN201911225880.1A Active CN110885446B (zh) | 2019-12-04 | 2019-12-04 | 一种嵌段季铵基改性聚硅氧烷及其制备方法 |
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Families Citing this family (3)
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CN112194797B (zh) * | 2020-11-25 | 2022-05-31 | 佛山市顺德区德美瓦克有机硅有限公司 | 一种高闪点季铵化聚醚嵌段硅油及制备方法 |
CN114622418B (zh) * | 2021-04-28 | 2024-03-15 | 广东创新精细化工实业有限公司 | 一种低酚黄变有机硅柔软剂及其制备方法 |
CN115612106A (zh) * | 2022-11-07 | 2023-01-17 | 杭州传化精细化工有限公司 | 一种高效的抗菌整理剂的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101089032A (zh) * | 2006-06-16 | 2007-12-19 | 戈尔德施米特股份公司 | 双季铵聚硅氧烷,其合成及其在化妆品中的用途 |
CN101874059A (zh) * | 2007-11-26 | 2010-10-27 | 瓦克化学股份公司 | 包含季铵基团的有机聚硅氧烷、其生产和用途 |
CN104452311A (zh) * | 2014-11-25 | 2015-03-25 | 浙江传化股份有限公司 | 一种侧链改性有机硅柔软剂的制备方法 |
CN106637998A (zh) * | 2016-10-18 | 2017-05-10 | 佛山市传化富联精细化工有限公司 | 一种亲水冰感硅油及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7041767B2 (en) * | 2000-07-27 | 2006-05-09 | Ge Bayer Silicones Gmbh & Co. Kg | Polysiloxane polymers, method for their production and the use thereof |
-
2019
- 2019-12-04 CN CN201911225880.1A patent/CN110885446B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101089032A (zh) * | 2006-06-16 | 2007-12-19 | 戈尔德施米特股份公司 | 双季铵聚硅氧烷,其合成及其在化妆品中的用途 |
CN101874059A (zh) * | 2007-11-26 | 2010-10-27 | 瓦克化学股份公司 | 包含季铵基团的有机聚硅氧烷、其生产和用途 |
CN104452311A (zh) * | 2014-11-25 | 2015-03-25 | 浙江传化股份有限公司 | 一种侧链改性有机硅柔软剂的制备方法 |
CN106637998A (zh) * | 2016-10-18 | 2017-05-10 | 佛山市传化富联精细化工有限公司 | 一种亲水冰感硅油及其制备方法 |
Non-Patent Citations (1)
Title |
---|
"季铵化聚醚嵌段聚硅氧烷的合成与表征";肖波,等;《印染助剂》;20130228;第30卷(第2期);第13-16页 * |
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Effective date of registration: 20211221 Address after: No.58 Jianshe 1st Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU TRANSFAR FINE CHEMICAL CO.,LTD. Patentee after: TRANSFAR ZHILIAN CO.,LTD. Patentee after: Zhejiang ChuanHua functional new material Co.,Ltd. Address before: No.58 Jianshe 1st Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU TRANSFAR FINE CHEMICAL CO.,LTD. Patentee before: ChuanHua Zhilian Co., Ltd |
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