JP2009512683A - 新規な有機シラン化合物 - Google Patents
新規な有機シラン化合物 Download PDFInfo
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- JP2009512683A JP2009512683A JP2008536497A JP2008536497A JP2009512683A JP 2009512683 A JP2009512683 A JP 2009512683A JP 2008536497 A JP2008536497 A JP 2008536497A JP 2008536497 A JP2008536497 A JP 2008536497A JP 2009512683 A JP2009512683 A JP 2009512683A
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- organosilane compound
- organic silane
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- -1 organosilane compounds Chemical class 0.000 title claims abstract description 47
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 229910000077 silane Inorganic materials 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 28
- 239000004925 Acrylic resin Substances 0.000 claims description 10
- 229920000178 Acrylic resin Polymers 0.000 claims description 10
- XWERYQNBEFQKJM-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-cyanoacetate Chemical compound CO[Si](OC)(OC)CCCOC(=O)CC#N XWERYQNBEFQKJM-UHFFFAOYSA-N 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- BCZOHPNAYUGLQG-UHFFFAOYSA-N 2-cyano-n-methyl-n-(3-trimethoxysilylpropyl)acetamide Chemical compound CO[Si](OC)(OC)CCCN(C)C(=O)CC#N BCZOHPNAYUGLQG-UHFFFAOYSA-N 0.000 claims description 6
- 239000003377 acid catalyst Substances 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000011342 resin composition Substances 0.000 claims description 5
- GEQZTCMVWVDEDF-UHFFFAOYSA-N 2-cyanoacetyl chloride Chemical compound ClC(=O)CC#N GEQZTCMVWVDEDF-UHFFFAOYSA-N 0.000 claims description 4
- 150000003512 tertiary amines Chemical class 0.000 claims description 3
- 238000006140 methanolysis reaction Methods 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- 229920005992 thermoplastic resin Polymers 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 claims description 2
- 239000005052 trichlorosilane Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 150000004756 silanes Chemical class 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 17
- 230000001070 adhesive effect Effects 0.000 abstract description 17
- 239000000758 substrate Substances 0.000 abstract description 8
- 239000004820 Pressure-sensitive adhesive Substances 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 15
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- 239000011521 glass Substances 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229920006243 acrylic copolymer Polymers 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 239000011256 inorganic filler Substances 0.000 description 3
- 229910003475 inorganic filler Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- HRGDZIGMBDGFTC-UHFFFAOYSA-N platinum(2+) Chemical compound [Pt+2] HRGDZIGMBDGFTC-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002635 aromatic organic solvent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- LDKSTCHEYCNPDS-UHFFFAOYSA-L carbon monoxide;dichloroplatinum Chemical compound O=C=[Pt](Cl)(Cl)=C=O LDKSTCHEYCNPDS-UHFFFAOYSA-L 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- DGJMPUGMZIKDRO-UHFFFAOYSA-N cyanoacetamide Chemical compound NC(=O)CC#N DGJMPUGMZIKDRO-UHFFFAOYSA-N 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- VIBDJEWPNNCFQO-UHFFFAOYSA-N ethane-1,1,2-triol Chemical compound OCC(O)O VIBDJEWPNNCFQO-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- DVYVMJLSUSGYMH-UHFFFAOYSA-N n-methyl-3-trimethoxysilylpropan-1-amine Chemical compound CNCCC[Si](OC)(OC)OC DVYVMJLSUSGYMH-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- UOMUPDCRXJLVGR-UHFFFAOYSA-N propane-1,2,2-triol Chemical compound CC(O)(O)CO UOMUPDCRXJLVGR-UHFFFAOYSA-N 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 239000000326 ultraviolet stabilizing agent Substances 0.000 description 1
- 239000008096 xylene 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
- 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
-
- 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
-
- 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
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
- C08K5/5475—Silicon-containing compounds containing nitrogen containing at least one C≡N bond
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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
- 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
- C09J11/08—Macromolecular additives
-
- 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
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/08—Homopolymers or copolymers of acrylic acid esters
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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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonlinear Science (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polarising Elements (AREA)
- Adhesive Tapes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
温度計と凝縮機が備えられた1Lの反応器に、THF200mL、アルキルシアノアセテート40g(0.319mol)、及びトリメトキシシラン40g(0.327mol)を入れた。温度を60℃に高めた後、塩化白金酸0.05gを添加し4時間反応させた。反応終了後、溶媒及び未反応物を除去し、真空蒸留して、シアノアセトキシプロピルトリメトキシシラン(化学式2)73gを得た。収率は91%であった。
1H NMR(CDCl3、300MHz):0.70(t、2H)、1.83(p、2H)、3.50(s、2H)、3.61(s、9H)、4.22(t、 2H)
13C NMR(CDCl3、300MHz):4.6、21.4、24.0、 49.9、67.9、113.3、163.1
温度計、凝縮機、及び滴下用ガラスボトルが備えられた1Lの反応器に、ジエチルエテール200mL及びシアノアセチルクロライド11g(0.11mol)を入れ、常温、窒素雰囲気で攪拌した。N‐メチルアミノプロピルメトキシシラン(N-methylaminopropyl trimethoxysilane)20g(0.104mol)及びピリジン11g(0.14mol)をジエチルエテール100mLに溶解した溶液を、滴下用ガラス漏斗を用いて反応器に徐々に添加した。この反応物を2時間間常温で攪拌した後、沈殿したピリジニウム塩、溶媒、及び未反応物を除去した後、真空蒸留して、N‐メチル‐N‐(3‐トリメトキシシリルプロピル)シアノアセトアミド(化学式3)21gを得た。収率は75%であった。
1H NMR(CDCl3、300MHz):0.65(t、2H)、1.28(p、2H)、2.97(s、3H)、3.37(s、9H)、3.47(s、9H)、3.55(t、 2H)
13C NMR(CDCl3、300MHz):3.54、21.0、24.95、36.01、48.57、50.73、115.19、162.32
(アクリル系共重合体の製造)
窒素ガスの還流ユニットと、温度調節が容易な冷却装置とが設けられた、1、000ccの反応器に、n‐エチルアクリレート(EA)98重量部、及び2‐ヒドロキシエチルメタアクリレート(2‐HEMA)2重量部とを含む単量体混合物を投入した。その後、溶剤としてエチルアセテート(EAc)230重量部を投入した。酸素を除去するために窒素ガスを20分間パージングした後、この反応器を70℃で保持した。均一化した後、反応開始剤として、エチルアセテート中50%の濃度に希釈したアゾビスイソブチロニトリル(AIBN)0.03重量部を投入した。この混合物を7時間反応させた後、分子量が(ポリスチレンの標準サンプルを用いて測定して)90万であるアクリル系共重合体が得られた。
製造したアクリル系共重合体100重量部に、多官能性イソシアネート系架橋剤としてトリメチロールプロパンのトリレンジイソシアナート付加物1.5重量部と、実施例1で合成したシアノアセトキシプロピルトリメトキシシラン(化学式2)0.1重量部とを添加した。この組成物を適切な濃度に希釈し、均一に混合した後、PETフィルム上にコーティングした。
実施例1で合成したシアノアセトキシプロピルトリメトキシシラン(化学式2)の代わりに、実施例2で合成したN‐メチル‐N‐(3‐トリメトキシシリルプロピル)シアノアセトアミド(化学式3)を使用したことを除いて、実施例3と同一の方法でアクリル系樹脂組成物の製造を実施した。
実施例1で合成したシアノアセトキシプロピルトリメトキシシラン(化学式2)を添加しなかったことを除いて、実施例3と同一の方法でアクリル系樹脂組成物の製造を実施した。
実施例1で合成したシアノアセトキシプロピルトリメトキシシラン(化学式2)の代わりに3‐ グリシドキシプロピルトリメトキシシラン(glycidoxypropyl)trimethoxysilane)を使用したことを除いては実施例3と同一の方法でアクリル系樹脂組成物の製造を実施した。
実施例3乃至4及び比較例1乃至2で製造したアクリル系樹脂組成物のガラスに対する接着力を次のような方法で評価した。
Claims (8)
- 前記有機シラン化合物が、1‐アルケニルシアノアセテートとトリアルコキシシランとを塩化白金酸触媒または白金‐ビニルシロキサン触媒の存在下で反応させることによって製造されることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
- 前記有機シラン化合物が、1‐アルケニルシアノアセテートとトリクロロシランとを塩化白金酸触媒または白金‐ビニルシロキサン触媒の存在下で反応させた後、メタノリシスを行うことによって製造されることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
- 前記有機シラン化合物が、1‐アルケニルシアノアセテートとトリアルコキシシランとを塩化白金酸触媒の存在下で反応させることによって製造されることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
- 前記有機シラン化合物が、シアノアセチルクロライドとN‐アルキルアミノアルキルトリアルコキシドとを3級アミンの存在下で反応させることによって製造されることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
- 化学式1中の置換基R1が水素であることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
- 前記有機シラン化合物が、アクリル系樹脂組成物、熱硬化性樹脂組成物、または熱可塑性樹脂組成物に使用されることを特徴とする、請求項1に記載の化学式1で表される有機シラン化合物。
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KR101628091B1 (ko) * | 2010-02-02 | 2016-06-08 | 동우 화인켐 주식회사 | 점착제 조성물 및 이를 포함하는 편광판 |
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KR101435252B1 (ko) * | 2012-03-30 | 2014-08-28 | 주식회사 엘지화학 | 점착 테이프 |
KR101466230B1 (ko) * | 2013-06-14 | 2014-11-28 | 주식회사 연우 | 재박리형 점착 조성물, 이의 제조방법, 재박리형 점착 조성물을 포함하는 점착 필름 및 이의 제조방법 |
KR101391297B1 (ko) | 2013-07-22 | 2014-05-02 | 동우 화인켐 주식회사 | 점착제 조성물 |
WO2015130101A1 (ko) | 2014-02-26 | 2015-09-03 | 주식회사 엘지화학 | 광 모듈용 봉지재, 이의 제조방법 및 광 모듈 |
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JP4819128B2 (ja) | 2011-11-24 |
DE602006020608D1 (de) | 2011-04-21 |
TWI304405B (en) | 2008-12-21 |
CN101292007A (zh) | 2008-10-22 |
JP2009512753A (ja) | 2009-03-26 |
CN101291941B (zh) | 2011-08-17 |
KR100840114B1 (ko) | 2008-06-19 |
JP4927856B2 (ja) | 2012-05-09 |
CN101291941A (zh) | 2008-10-22 |
KR20070043557A (ko) | 2007-04-25 |
TWI324627B (en) | 2010-05-11 |
TW200716718A (en) | 2007-05-01 |
KR20070043558A (ko) | 2007-04-25 |
TW200716657A (en) | 2007-05-01 |
CN101292007B (zh) | 2012-07-25 |
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ATE501228T1 (de) | 2011-03-15 |
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