CN111606942A - 可自催化原位生成两性离子的硅氧烷化合物及其制备方法 - Google Patents
可自催化原位生成两性离子的硅氧烷化合物及其制备方法 Download PDFInfo
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- CN111606942A CN111606942A CN202010281234.3A CN202010281234A CN111606942A CN 111606942 A CN111606942 A CN 111606942A CN 202010281234 A CN202010281234 A CN 202010281234A CN 111606942 A CN111606942 A CN 111606942A
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- Prior art keywords
- acrylate
- methacrylate
- siloxane
- butyl
- compound
- Prior art date
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- -1 Siloxane compound Chemical class 0.000 title claims abstract description 41
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title abstract description 12
- 238000005844 autocatalytic reaction Methods 0.000 title abstract description 8
- 238000006845 Michael addition reaction Methods 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 12
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 6
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 6
- VBHXIMACZBQHPX-UHFFFAOYSA-N 2,2,2-trifluoroethyl prop-2-enoate Chemical group FC(F)(F)COC(=O)C=C VBHXIMACZBQHPX-UHFFFAOYSA-N 0.000 claims description 5
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 4
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 4
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- KNNOZYMZRGTZQM-UHFFFAOYSA-N tri(propan-2-yl)silyl 2-methylprop-2-enoate Chemical compound CC(C)[Si](C(C)C)(C(C)C)OC(=O)C(C)=C KNNOZYMZRGTZQM-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- YLBPOJLDZXHVRR-UHFFFAOYSA-N n'-[3-[diethoxy(methyl)silyl]propyl]ethane-1,2-diamine Chemical compound CCO[Si](C)(OCC)CCCNCCN YLBPOJLDZXHVRR-UHFFFAOYSA-N 0.000 claims description 3
- DRRZZMBHJXLZRS-UHFFFAOYSA-N n-[3-[dimethoxy(methyl)silyl]propyl]cyclohexanamine Chemical compound CO[Si](C)(OC)CCCNC1CCCCC1 DRRZZMBHJXLZRS-UHFFFAOYSA-N 0.000 claims description 3
- VOLGAXAGEUPBDM-UHFFFAOYSA-N $l^{1}-oxidanylethane Chemical compound CC[O] VOLGAXAGEUPBDM-UHFFFAOYSA-N 0.000 claims description 2
- HAGZZKFZSAMMFD-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-henicosafluorodecyl prop-2-enoate Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(=O)C=C HAGZZKFZSAMMFD-UHFFFAOYSA-N 0.000 claims description 2
- DEQJNIVTRAWAMD-UHFFFAOYSA-N 1,1,2,4,4,4-hexafluorobutyl prop-2-enoate Chemical compound FC(F)(F)CC(F)C(F)(F)OC(=O)C=C DEQJNIVTRAWAMD-UHFFFAOYSA-N 0.000 claims description 2
- QTKPMCIBUROOGY-UHFFFAOYSA-N 2,2,2-trifluoroethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)F QTKPMCIBUROOGY-UHFFFAOYSA-N 0.000 claims description 2
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 claims description 2
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 claims description 2
- HXLAEGYMDGUSBD-UHFFFAOYSA-N 3-[diethoxy(methyl)silyl]propan-1-amine Chemical compound CCO[Si](C)(OCC)CCCN HXLAEGYMDGUSBD-UHFFFAOYSA-N 0.000 claims description 2
- ZYAASQNKCWTPKI-UHFFFAOYSA-N 3-[dimethoxy(methyl)silyl]propan-1-amine Chemical compound CO[Si](C)(OC)CCCN ZYAASQNKCWTPKI-UHFFFAOYSA-N 0.000 claims description 2
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical group CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 claims description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- 125000005103 alkyl silyl group Chemical group 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- PKTOVQRKCNPVKY-UHFFFAOYSA-N dimethoxy(methyl)silicon Chemical compound CO[Si](C)OC PKTOVQRKCNPVKY-UHFFFAOYSA-N 0.000 claims description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical compound [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 claims description 2
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 claims description 2
- BOQSSGDQNWEFSX-UHFFFAOYSA-N propan-2-yl 2-methylprop-2-enoate Chemical compound CC(C)OC(=O)C(C)=C BOQSSGDQNWEFSX-UHFFFAOYSA-N 0.000 claims description 2
- LYBIZMNPXTXVMV-UHFFFAOYSA-N propan-2-yl prop-2-enoate Chemical compound CC(C)OC(=O)C=C LYBIZMNPXTXVMV-UHFFFAOYSA-N 0.000 claims description 2
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 claims description 2
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 claims description 2
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 claims description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 2
- WEAZWKYSTGLBSQ-UHFFFAOYSA-N tributylsilyl 2-methylprop-2-enoate Chemical compound CCCC[Si](CCCC)(CCCC)OC(=O)C(C)=C WEAZWKYSTGLBSQ-UHFFFAOYSA-N 0.000 claims description 2
- NIBPEHGZRFSWSY-UHFFFAOYSA-N tributylsilyl prop-2-enoate Chemical compound CCCC[Si](CCCC)(CCCC)OC(=O)C=C NIBPEHGZRFSWSY-UHFFFAOYSA-N 0.000 claims description 2
- PGQNYIRJCLTTOJ-UHFFFAOYSA-N trimethylsilyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)O[Si](C)(C)C PGQNYIRJCLTTOJ-UHFFFAOYSA-N 0.000 claims description 2
- OTYBJBJYBGWBHB-UHFFFAOYSA-N trimethylsilyl prop-2-enoate Chemical compound C[Si](C)(C)OC(=O)C=C OTYBJBJYBGWBHB-UHFFFAOYSA-N 0.000 claims description 2
- 229920013822 aminosilicone Polymers 0.000 claims 1
- 230000035484 reaction time Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 11
- 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 9
- 229920002545 silicone oil Polymers 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000011347 resin Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 229910052710 silicon Inorganic materials 0.000 abstract description 5
- 239000010703 silicon Substances 0.000 abstract description 5
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 239000002243 precursor Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000003960 organic solvent Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 2
- 230000003373 anti-fouling effect Effects 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 8
- 238000002156 mixing Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 229960003237 betaine Drugs 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 4
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 4
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- ULRCHFVDUCOKTE-UHFFFAOYSA-N 3-[3-aminopropyl(diethoxy)silyl]oxybutan-1-amine Chemical compound NCCC[Si](OCC)(OCC)OC(C)CCN ULRCHFVDUCOKTE-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- 102100028630 Cytoskeleton-associated protein 2 Human genes 0.000 description 2
- 101000766848 Homo sapiens Cytoskeleton-associated protein 2 Proteins 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- WOERBKLLTSWFBY-UHFFFAOYSA-M dihydrogen phosphate;tetramethylazanium Chemical compound C[N+](C)(C)C.OP(O)([O-])=O WOERBKLLTSWFBY-UHFFFAOYSA-M 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229940117986 sulfobetaine Drugs 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
- JUXXCHAGQCBNTI-UHFFFAOYSA-N 1-n,1-n,2-n,2-n-tetramethylpropane-1,2-diamine Chemical compound CN(C)C(C)CN(C)C JUXXCHAGQCBNTI-UHFFFAOYSA-N 0.000 description 1
- ZSZRUEAFVQITHH-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethyl 2-(trimethylazaniumyl)ethyl phosphate Chemical compound CC(=C)C(=O)OCCOP([O-])(=O)OCC[N+](C)(C)C ZSZRUEAFVQITHH-UHFFFAOYSA-N 0.000 description 1
- MZWXWSVCNSPBLH-UHFFFAOYSA-N 3-(3-aminopropyl-methoxy-methylsilyl)oxypropan-1-amine Chemical compound NCCC[Si](C)(OC)OCCCN MZWXWSVCNSPBLH-UHFFFAOYSA-N 0.000 description 1
- ZDZYGYFHTPFREM-UHFFFAOYSA-N 3-[3-aminopropyl(dimethoxy)silyl]oxypropan-1-amine Chemical compound NCCC[Si](OC)(OC)OCCCN ZDZYGYFHTPFREM-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- 241000519590 Pseudoalteromonas Species 0.000 description 1
- 241000863430 Shewanella Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000010065 bacterial adhesion Effects 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture 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
- 230000007935 neutral effect Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229950004354 phosphorylcholine Drugs 0.000 description 1
- PYJNAPOPMIJKJZ-UHFFFAOYSA-N phosphorylcholine chloride Chemical compound [Cl-].C[N+](C)(C)CCOP(O)(O)=O PYJNAPOPMIJKJZ-UHFFFAOYSA-N 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 150000008053 sultones Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000003512 tertiary amines Chemical group 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C07F7/1872—Preparation; Treatments not provided for in C07F7/20
- C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions 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; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions 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; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1675—Polyorganosiloxane-containing compositions
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
- D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
- D06M13/5135—Unsaturated compounds containing silicon atoms
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- 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
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Textile Engineering (AREA)
- Plant Pathology (AREA)
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Abstract
本发明属于精细有机化学品技术领域,具体为可自催化原位生成两性离子的硅氧烷化合物及其制备方法。本发明可自催化原位生成两性离子的硅氧烷化合物由氨基类硅氧烷和丙烯酰氧基化合物在无水条件下直接通过迈克尔加成反应制备得到;反应条件为:温度20~150℃,时间1小时~14天。本发明化合物可溶解于有机溶剂,与硅氧烷前驱体、羟基硅油、含烷氧基硅基的树脂相容性好,避免了传统两性离子与聚合物混容性差的问题。该化合物可室温自固化成膜,或与硅氧烷前驱体、羟基硅油或含烷氧基硅基的树脂一起固化成膜,用作抗菌、防污、防雾涂层,亦可用于油水分离领域的织物处理。
Description
技术领域
本发明属于精细有机化学品技术领域,涉及一种可自催化原位生成两性离子的硅氧烷化合物及其制备方法。
背景技术
两性离子化合物是指同时带有正负电荷但又呈电中性的分子,包括氨基酸、磺基甜菜碱、羧基甜菜碱、磷酸胆碱等。两性离子与水亲和性好,可用作抗菌剂、防污剂、表面活性剂、治疗剂等。但将两性离子化合物用于涂层或表面处理时,仍存在三方面问题:(1)两性离子与有机介质(包括有机溶剂、单体和聚合物)的相容性不佳问题;(2)两性离子与有机介质或基材表面的共价键合问题,通常采用含双键的两性离子单体(如2-甲基丙烯酰氧乙基磷酸胆碱、2-甲基丙烯酰氧乙基磺基甜菜碱、羧基甜菜碱甲基丙烯酸酯)进行共聚合物,引入聚合物链中,实现两性离子与基质的共价键合。最近,其它具有化学反应活性的两性离子也有报道。如中国发明专利CN103274955报道了两种含反应性基团的甜菜碱型两性离子化合物的合成方法,除了一种是含碳碳双键的甜菜碱型两性离子化合物,另一种是含羟基的甜菜碱型两性离子化合物。中国发明专利CN105085324报道了含异氰酸酯基团的甜菜碱型两性离子化合物,该化合物先由过量的二异氰酸酯和含羟基或氨基叔胺类化合物反应,再加入磺内酯或烷内酯继续反应即得产物。中国发明专利CN107056830报道了一种含硅羟基两性离子化合物,由氯丙基硅氧烷与四甲基乙二胺、四甲基己二胺、四甲基丙二胺等两端为叔胺基的含氮化合物,以及含卤素原子的羧酸酯或盐、含环氧基的羧酸酯类化合物反应制备。(3)两性离子与基质分子骨架的连接键通常为氨酯键或酰胺键,其在酸性或碱性条件下,稳定性差,两性离子易脱落流失。
本发明拟提出一种可原位生成两性离子的硅氧烷化合物及其制备方法,解决现有两性离子化合物在涂层或表面处理应用时中存在的相容性、化学键合及稳定性问题。
发明内容
本发明的目的在于提供一种可自催化原位生成两性离子的硅氧烷化合物及其制备方法。
本发明提供的可自催化原位生成两性离子的硅氧烷化合物,其分子结构式如下:
其中,R1为CH3CH2或CH3;R2为CH3、CH3O或CH3CH2O;R3为H或CH3;R4为烷基、烷基硅基或全氟烷基;R5为H、CH3、CH2CH3、CH2CH2CH2CH3、环己基、CH2CH2CH2N(CH3)2、CH2CH(R3)COOR4或
其中,R6为H、CH2CH(R3)COOR4或
其中,R7为H、CH2CH(R3)COOR4。
本发明所述的可原位生成两性离子的硅氧烷化合物的制备方法,由氨基类硅氧烷与丙烯酰氧基化合物之间进行迈克尔加成反应,制备得到所述硅氧烷化合物。
本发明所述的可原位生成两性离子的硅氧烷化合物的制备方法,所述的氨基硅氧烷为γ-氨丙基三甲氧基硅烷、γ-氨丙基三乙氧基硅烷、γ-氨丙基甲基二甲氧基硅烷、γ-氨丙基甲基二乙氧基硅烷、N-β(氨乙基)-γ-氨丙基三甲氧基硅烷、N-β(氨乙基)-γ-氨丙基三乙氧基硅烷、N-β(氨乙基)-γ-氨丙基甲基二甲氧基硅烷、N-β(氨乙基)-γ-氨丙基甲基二乙氧基硅烷、N-环己基-γ-氨丙基甲基二甲氧基硅烷、N-(正丁基)-γ-氨丙基三甲氧基硅烷、氨乙基氨乙基氨丙基三甲氧基硅烷、N-(γ’-二甲氨基丙基)-γ-氨丙基甲基二甲氧基硅烷、γ-二乙烯三氨丙基甲基二甲氧基硅烷中的一种。
本发明所述的可原位生成两性离子的硅氧烷化合物的制备方法,所述的丙烯酰氧基化合物为甲基丙烯酸酯、丙烯酸酯或(甲基)丙烯酸全氟烷基酯的一种多种。
进一步地,所述的甲基丙烯酸酯为甲基丙烯酸甲酯、甲基丙烯酸乙酯、甲基丙烯酸丙酯、甲基丙烯酸异丙酯、甲基丙烯酸丁酯、甲基丙烯酸异丁酯、甲基丙烯酸叔丁酯、聚乙二醇甲基丙烯酸酯、三甲基硅基甲基丙烯酸酯、三异丙基硅基甲基丙烯酸酯、三正丁基硅基甲基丙烯酸酯中的一种或多种。
进一步地,所述的丙烯酸酯为丙烯酸甲酯、丙烯酸乙酯、丙烯酸丙酯、丙烯酸异丙酯、丙烯酸丁酯、丙烯酸异丁酯、丙烯酸叔丁酯、聚乙二醇丙烯酸酯、三甲基硅基丙烯酸酯、三异丙基硅基甲基丙烯酸酯、三正丁基硅基丙烯酸酯中的一种或多种。
进一步地,所述的(甲基)丙烯酸全氟烷基酯中的烷基链长为C1-C12。具体如:丙烯酸三氟乙酯、甲基丙烯酸三氟乙酯、丙烯酸六氟丁酯、丙烯酸十二氟庚酯、全氟癸基丙烯酸酯等。
本发明所述的可原位生成两性离子的硅氧烷化合物的制备方法,制备条件为:无水环境,温度20~150℃,时间0.5 h~14 d。
进一步地,所述的可原位生成两性离子硅氧烷化合物的制备方法,更佳的制备条件为:无水环境,温度20~100℃,时间1.0 h~7d。
本发明所述的硅氧烷化合物,可自催化原位生成两性离子,其自生成两性离子机理如下:该化合物利用空气中的湿气或在水环境下,在仲胺或叔胺基的催化作用下,引发酯键水解断裂生成两性离子。
本发明所述的可原位生成两性离子的硅氧烷化合物,可溶解于有机溶剂,与硅氧烷前驱体、羟基硅油、含烷氧基硅基的树脂(如有机硅中间体、丙烯酸硅氧烷树脂等)相容性好。避免了传统两性离子与聚合物混容性差的问题。
本发明所述的可原位生成两性离子的硅氧烷化合物,可室温自固化成膜,或与硅氧烷前驱体、羟基硅油或含烷氧基硅基的树脂一起固化成膜,用作抗菌、防污、防雾涂层,亦可用于油水分离领域的织物处理。
附图说明
图1为实施例1和实施例2产物的1H NMR谱。
图2为实施例2产物水解前后的红外谱图比较。
具体实施方式
下面通过具体实施例进一步描述本发明。
实施例1
将γ-氨丙基三乙氧基硅烷和三异丙基甲基丙烯酸酯按摩尔比1:1.1混合,通氮气除去容器中的空气,密闭容器,在40℃下搅拌7天,得产物TMAP,产率96%。产物的1H NMR见附图1。
将TMAP直接和羟基硅油(数均分子量为5000g/mol)按1:1的比例混合均匀,室温固化成膜。在实验室抗假交替单胞菌粘附实验中,该涂层表面的细菌量比传统的PDMS降低72%。在实际海洋挂板7天后,硅藻粘附量比传统的PDMS降低50%以上。
实施例2
将γ-氨丙基三乙氧基硅烷和丙烯酸甲酯分别按摩尔比1:3混合,通氮气除去容器中的空气,密闭容器,在40℃下搅拌3天。通过蒸馏除去未反应的丙烯酸甲酯,得产物,产率为98%。产物的1H NMR见附图1。产物水解前后的红外光谱图见附图2。
将该产物用5倍酒精稀释,而后喷到织物(密度150 g/m2,纱支:40×40)上,室温固化3天。处理过的织物可用作油水分离,分离效率大于98%。
实施例3
将N-β(氨乙基)-γ-氨丙基三乙氧基硅烷和丙烯酸乙酯按摩尔比1:3混合,通氮气除去容器中的空气,密闭容器,在40℃下搅拌3天。减压蒸馏除去未反应的丙烯酸乙酯,即得到产物,产率为97%。
将产物与有机硅中间体3074按质量比1:1混合,然后用5倍乙醇稀释,喷涂在玻璃上,室温固化2天,静态水接触角8°,具备防雾特性。
实施例4
将N-β(氨乙基)-γ-氨丙基三乙氧基硅烷和丙烯酸三氟乙酯按摩尔比1:2混合,通氮气除去容器中的空气,密闭容器,在50℃下搅拌7天。减压蒸馏除去未反应的丙烯酸三氟乙酯,即得产物,产率为96%。
将产物与羟基硅油(数均分子量为5000 g/mol)按质量比2:3共混,而后涂覆,室温固化7天,得交联涂层。相对于传统的PDMS涂层,该涂层抗假交替单胞菌和硅藻的粘附性能均提升85%以上。
实施例5
将N-β(氨乙基)-γ-氨丙基甲基二乙氧基硅烷和丙烯酸甲酯按摩尔比1:2混合,通氮气除去容器中的空气,密闭容器,在40℃下搅拌7天。减压蒸馏除去未反应的丙烯酸三氟乙酯,即得产物,产率为95%。
将该产物与羟基硅油(数均分子量为2000 g/mol)按1:2共混,涂覆,固化2天。细菌粘附实验显示该涂层表面的希瓦氏菌密度比传统的PDMS表面降低83%。
Claims (8)
2.一种如权利要求1所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,由氨基类硅氧烷与丙烯酰氧基化合物之间进行迈克尔加成反应,制备得到所述硅氧烷化合物。
3.根据权利要求2所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,所述氨基硅氧烷为γ-氨丙基三甲氧基硅烷、γ-氨丙基三乙氧基硅烷、γ-氨丙基甲基二甲氧基硅烷、γ-氨丙基甲基二乙氧基硅烷、N-β(氨乙基)-γ-氨丙基三甲氧基硅烷、N-β(氨乙基)-γ-氨丙基三乙氧基硅烷、N-β(氨乙基)-γ-氨丙基甲基二甲氧基硅烷、N-β(氨乙基)-γ-氨丙基甲基二乙氧基硅烷、N-环己基-γ-氨丙基甲基二甲氧基硅烷、N-(正丁基)-γ-氨丙基三甲氧基硅烷、氨乙基氨乙基氨丙基三甲氧基硅烷、N-(γ’-二甲氨基丙基)-γ-氨丙基甲基二甲氧基硅烷、γ-二乙烯三氨丙基甲基二甲氧基硅烷中的一种。
4.根据权利要求2所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,所述丙烯酰氧基化合物为甲基丙烯酸酯、丙烯酸酯或(甲基)丙烯酸全氟烷基酯的一种或多种。
5.根据权利要求4所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,所述甲基丙烯酸酯为甲基丙烯酸甲酯、甲基丙烯酸乙酯、甲基丙烯酸丙酯、甲基丙烯酸异丙酯、甲基丙烯酸丁酯、甲基丙烯酸异丁酯、甲基丙烯酸叔丁酯、聚乙二醇甲基丙烯酸酯、三甲基硅基甲基丙烯酸酯、三异丙基硅基甲基丙烯酸酯、三正丁基硅基甲基丙烯酸酯中的一种或多种。
6.根据权利要求4所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,所述丙烯酸酯为丙烯酸甲酯、丙烯酸乙酯、丙烯酸丙酯、丙烯酸异丙酯、丙烯酸丁酯、丙烯酸异丁酯、丙烯酸叔丁酯、聚乙二醇丙烯酸酯、三甲基硅基丙烯酸酯、三异丙基硅基甲基丙烯酸酯、三正丁基硅基丙烯酸酯中的一种或多种。
7.根据权利要求4所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,所述(甲基)丙烯酸全氟烷基酯为丙烯酸三氟乙酯、甲基丙烯酸三氟乙酯、丙烯酸六氟丁酯、丙烯酸十二氟庚酯或全氟癸基丙烯酸酯。
8. 根据权利要求2所述的可原位生成两性离子的硅氧烷化合物的制备方法,其特征在于,制备条件为:无水环境,反应温度20~150℃,反应时间0.5 h~14 d。
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115595029A (zh) * | 2022-10-19 | 2023-01-13 | 复旦大学(Cn) | 一种两性离子基环境友好型海洋防污涂料及其制备方法 |
CN116617863A (zh) * | 2023-05-17 | 2023-08-22 | 哈尔滨工业大学 | 一种亲疏水相间超薄水凝胶改性膜的制备方法 |
CN117720843A (zh) * | 2023-12-21 | 2024-03-19 | 雅图高新材料股份有限公司 | 一种单组分丙烯酸免打磨中涂汽车漆及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101747532A (zh) * | 2009-12-10 | 2010-06-23 | 浙江凌志精细化工有限公司 | 含烯丙基巯基和氨基的硅烷偶联剂的制备方法及其用途 |
JP2013147451A (ja) * | 2012-01-18 | 2013-08-01 | Mitsubishi Rayon Co Ltd | 新規シラン化合物、シルセスキオキサン化合物とその製造方法、硬化性組成物、硬化物、透明フィルムおよび積層体 |
CN105085324A (zh) * | 2015-08-12 | 2015-11-25 | 华南理工大学 | 含异氰酸酯基团的甜菜碱型两性离子化合物及其制备方法 |
-
2020
- 2020-04-11 CN CN202010281234.3A patent/CN111606942A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101747532A (zh) * | 2009-12-10 | 2010-06-23 | 浙江凌志精细化工有限公司 | 含烯丙基巯基和氨基的硅烷偶联剂的制备方法及其用途 |
JP2013147451A (ja) * | 2012-01-18 | 2013-08-01 | Mitsubishi Rayon Co Ltd | 新規シラン化合物、シルセスキオキサン化合物とその製造方法、硬化性組成物、硬化物、透明フィルムおよび積層体 |
CN105085324A (zh) * | 2015-08-12 | 2015-11-25 | 华南理工大学 | 含异氰酸酯基团的甜菜碱型两性离子化合物及其制备方法 |
Non-Patent Citations (3)
Title |
---|
HIDEHARU MORI等: "Synthesis and characterization of low-refractive-index fluorinated silsesquioxane-based hybrids", 《POLYMER》 * |
LINGLONG FENG,等: "Preparation and Characterization of Functional Alkoxysilanes vis Catalyst-Free Aza-Michael Reaction", 《CHEMISRYSELECT》 * |
XIAOMEI SUN,等: "Sol−Gel Preparation and Hg(II) Adsorption Properties of Silica-Gel Supported Low Generation Polyamidoamine Dendrimers Polymer Adsorbents", 《IND. ENG. CHEM. RES.》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115595029A (zh) * | 2022-10-19 | 2023-01-13 | 复旦大学(Cn) | 一种两性离子基环境友好型海洋防污涂料及其制备方法 |
CN115595029B (zh) * | 2022-10-19 | 2023-10-27 | 复旦大学 | 一种两性离子基环境友好型海洋防污涂料及其制备方法 |
CN116617863A (zh) * | 2023-05-17 | 2023-08-22 | 哈尔滨工业大学 | 一种亲疏水相间超薄水凝胶改性膜的制备方法 |
CN117720843A (zh) * | 2023-12-21 | 2024-03-19 | 雅图高新材料股份有限公司 | 一种单组分丙烯酸免打磨中涂汽车漆及其制备方法 |
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