JP2020514476A - エマルジョン、エマルジョンの製造方法、及びエマルジョンを用いたコーティング膜の形成方法 - Google Patents
エマルジョン、エマルジョンの製造方法、及びエマルジョンを用いたコーティング膜の形成方法 Download PDFInfo
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- JP2020514476A JP2020514476A JP2019537153A JP2019537153A JP2020514476A JP 2020514476 A JP2020514476 A JP 2020514476A JP 2019537153 A JP2019537153 A JP 2019537153A JP 2019537153 A JP2019537153 A JP 2019537153A JP 2020514476 A JP2020514476 A JP 2020514476A
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- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 claims description 5
- SAPGBCWOQLHKKZ-UHFFFAOYSA-N 6-(2-methylprop-2-enoyloxy)hexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCCCOC(=O)C(C)=C SAPGBCWOQLHKKZ-UHFFFAOYSA-N 0.000 claims description 5
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- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 claims description 3
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims description 3
- UDUKMRHNZZLJRB-UHFFFAOYSA-N triethoxy-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](OCC)(OCC)OCC)CCC2OC21 UDUKMRHNZZLJRB-UHFFFAOYSA-N 0.000 claims description 3
- HGDULKQRXBSKHL-UHFFFAOYSA-N 1,1-bis(2-methylprop-2-enoyloxy)propyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(CC)(OC(=O)C(C)=C)OC(=O)C(C)=C HGDULKQRXBSKHL-UHFFFAOYSA-N 0.000 claims description 2
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- KTADTTCBDAMZIR-UHFFFAOYSA-N 2-(2-hydroxypropoxy)propan-1-ol;hydrate Chemical compound O.CC(O)COC(C)CO KTADTTCBDAMZIR-UHFFFAOYSA-N 0.000 description 2
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- CUDYYMUUJHLCGZ-UHFFFAOYSA-N 2-(2-methoxypropoxy)propan-1-ol Chemical compound COC(C)COC(C)CO CUDYYMUUJHLCGZ-UHFFFAOYSA-N 0.000 description 2
- WDQMWEYDKDCEHT-UHFFFAOYSA-N 2-ethylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)C(C)=C WDQMWEYDKDCEHT-UHFFFAOYSA-N 0.000 description 2
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- 239000012874 anionic emulsifier Substances 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 2
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- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 2
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- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 description 1
- OGBWMWKMTUSNKE-UHFFFAOYSA-N 1-(2-methylprop-2-enoyloxy)hexyl 2-methylprop-2-enoate Chemical compound CCCCCC(OC(=O)C(C)=C)OC(=O)C(C)=C OGBWMWKMTUSNKE-UHFFFAOYSA-N 0.000 description 1
- LTCQBHPIKOOLGB-UHFFFAOYSA-N 1-hydroxyhexyl 2-methylprop-2-enoate Chemical compound CCCCCC(O)OC(=O)C(C)=C LTCQBHPIKOOLGB-UHFFFAOYSA-N 0.000 description 1
- UTHDGOQKIWLLCO-UHFFFAOYSA-N 1-hydroxyhexyl prop-2-enoate Chemical compound CCCCCC(O)OC(=O)C=C UTHDGOQKIWLLCO-UHFFFAOYSA-N 0.000 description 1
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
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- IJSLUXHFMSRMPE-UHFFFAOYSA-N C1(CC2C(CC1)O2)CC[Si](OCC)(OCC)OCC.C(C)[Si](OCC)(OCC)OCC Chemical compound C1(CC2C(CC1)O2)CC[Si](OCC)(OCC)OCC.C(C)[Si](OCC)(OCC)OCC IJSLUXHFMSRMPE-UHFFFAOYSA-N 0.000 description 1
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- XWXRPAQBISUSBW-UHFFFAOYSA-N O1C2CC(CCC21)CC[Si](OCC)(OCC)OCC.O2C1CC(CCC12)CC[Si](OCC)(OCC)OCC Chemical compound O1C2CC(CCC21)CC[Si](OCC)(OCC)OCC.O2C1CC(CCC12)CC[Si](OCC)(OCC)OCC XWXRPAQBISUSBW-UHFFFAOYSA-N 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
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- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
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- RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
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- 238000003756 stirring Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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- C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/062—Copolymers with monomers not covered by C08L33/06
- C08L33/068—Copolymers with monomers not covered by C08L33/06 containing glycidyl groups
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- 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
- C09D125/00—Coating compositions 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 an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09D133/00—Coating compositions 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; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—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
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Abstract
Description
5LのSUS反応器でスチレン/アクリル系アルカリ水溶性樹脂411gを水1320gに入れて撹拌しながら、アンモニア水溶液50gを投入して前記アルカリ水溶性樹脂を溶解させた後、76℃に昇温させながら過硫酸アンモニウム4.2gを120分間連続投入した。そして、スチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、グリシジルメタクリレート20.4g、ヘキサンジオールジアクリレート4.2gを含むモノマー混合物817.2gを180分間連続的に投入してエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、3−グリシドキシプロピルトリメトキシシラン20.4g、ヘキサンジオールジアクリレート4.2gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、2−(3,4−エポキシシクロヘキシル)エチルトリエトキシシラン20.4g、ヘキサンジオールジアクリレート4.2gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、グリシジルメタクリレート20.4g、トリメチロールプロパントリメタクリレート4.2gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、グリシジルメタクリレート20.4g、トリエチレングリコールジメタクリレート4.2gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、グリシジルメタクリレート20.4g、1,6−ヘキサンジオールジメタクリレート4.2gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、グリシジルメタクリレート24.6gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン374.7g、メチルメタクリレート128.1g、エチルヘキシルアクリレート273.3g、グリシジルメタクリレート41.1gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、ヘキサンジオールジアクリレート24.6gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、3−グリシドキシプロピルトリメトキシシラン24.6gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
モノマー混合物としてスチレン382.8g、メチルメタクリレート128.1g、エチルヘキシルアクリレート281.7g、トリメチロールプロパントリメタクリレート24.6gを含むモノマー混合物817.2gを使用した以外は、製造例1と同様にしてエマルジョンを製造した。
前記製造例及び比較例に係るエマルジョンを300メッシュ(mesh)の篩(sieve)にかけた後、篩上物である粒子の重量を測定し、その結果を表1に示した。
粒度分析器(モデル名:MicrotracTM 150)を用いて、前記製造例及び比較例に係るエマルジョンに含まれているラテックス粒子の平均粒度及び粒度分布を測定し、その結果を表1に示した。
前記製造例及び比較例に係るエマルジョン100gに造膜剤(DPM/DPnB=1/1)を混合してオパシティーチャートにコーティング(湿度膜の厚さ50μm)した後、25℃の温度で乾燥させる条件で塗膜が壊れずに形成される最小造膜剤の含有量を測定し、その結果を表2に示した。実験例3で最小造膜剤の含有量が少ないほど、フィルム性に優れることを意味する。
前記製造例及び比較例に係るエマルジョンをガラス板基材にコーティング(湿度膜の厚さ100μm)した後、50℃の温度で24時間乾燥させた。そして、ペンデュラム硬度計(モデル名:SP−SP0500)と鉛筆硬度計(モデル名:KP−M5000M)を用いて硬度を測定し、その結果を表2に示した。実験例4で、ペンデュラム硬度はCountが多いほど優れる硬度を示し、鉛筆硬度は1H>HB>1B>2Bの順に優れる硬度を示すことを意味する。
前記製造例及び比較例に係るエマルジョン100gに、実験例3によって得られた結果である最小含有量の造膜剤(DPM/DPnB=1/1)を混合し、オパシティーチャートにコーティング(湿度膜の厚さ50μm)した後、100℃の温度で1分間乾燥させた。そして、乾燥したコーティング膜に水入りの30mlのバイアル瓶をひっくり返しのせて水とコーティング膜を接触させた状態で24時間を維持した。その後、水を除去し、コーティング膜の白濁発生有無を確認し、その結果を表2に示した。実験例5で白濁がないほど耐水性に優れることを意味する。
前記製造例及び比較例に係るエマルジョン100gに、実験例3によって得られた結果である最小含有量の造膜剤(DPM/DPnB=1/1)を混合し、オパシティーチャートにコーティング(湿度膜の厚さ50μm)した後、100℃の温度で1分間乾燥させた。そして、乾燥したコーティング膜に50%エタノール溶液(水:エタノール=1:1)入りの30mlのバイアル瓶をひっくり返しのせてエタノール溶液とコーティング膜を接触させた状態で1時間を維持した。その後、エタノール溶液を除去し、コーティング膜の白濁発生有無を確認し、その結果を表2及び図3に示した。実験例6で白濁がないほど耐アルコール性に優れることを意味する。
Claims (15)
- ラテックス粒子を含むエマルジョンであって、
前記ラテックス粒子は、
内部網目構造を持つポリマーマトリクスからなるコア部分と、
前記コア部分を囲むシェル部分とを含んでなる、エマルジョン。 - 前記コア部分は、
開環重合可能な反応基を有する架橋性モノマーである第1モノマーと、
開環重合可能な反応基を有しない多官能性架橋性モノマーである第2モノマーと、
不飽和エチレン系モノマーを含む非架橋性モノマーである第3モノマーとを含むモノマー混合物が重合されて形成されたものである、請求項1に記載のエマルジョン。 - 前記コア部分は、
相互に架橋された複数の主鎖と、
前記主鎖に結合され、環状エーテル基を有する側鎖とを含む、請求項1に記載のエマルジョン。 - 前記側鎖がエポキシ基を含む、請求項3に記載のエマルジョン。
- 前記エマルジョンの粘度は50cps以上1,000cps以下であり、
ガラス転移温度は25℃以上55℃以下である、請求項4に記載のエマルジョン。 - アルカリ水溶性樹脂が溶解されたアルカリ性水性媒質を準備する段階と、
前記アルカリ性水性媒質にモノマー混合物を添加する段階と、
前記モノマー混合物を乳化重合する段階とを含み、
前記モノマー混合物は、
開環重合可能な反応基を有する架橋性モノマーである第1モノマー、
開環重合可能な反応基を有しない多官能性架橋性モノマーである第2モノマー、及び
不飽和エチレン系モノマーを含む非架橋性モノマーである第3モノマーを含む、エマルジョンの製造方法。 - 前記アルカリ水溶性樹脂は、
重量平均分子量が5,000以上30,000以下であり、
ガラス転移温度が30℃以上120℃以下であり、
酸価が70mgKOH/g以上180mgKOH/g以下である、請求項6に記載のエマルジョンの製造方法。 - 前記第1モノマーは、グリシジルメタクリレート、3−グリシドキシプロピルトリメトキシシラン及び2−(3,4−エポキシシクロヘキシル)エチルトリエトキシシランのうちの少なくとも1種を含み、
前記第2モノマーは、トリメチルロールプロパントリメタクリレート、トリエチレングリコールジメタクリレート、1,6−ヘキサンジオールジアクリレート及び1,6−ヘキサンジオールジメタクリレートのうちの少なくとも1種を含む、請求項6に記載のエマルジョンの製造方法。 - 前記第2モノマーの含有量が前記第1モノマーの含有量よりも小さい、請求項8に記載のエマルジョンの製造方法。
- 前記モノマー混合物の全体モノマー重量に対して、前記第1モノマーと前記第2モノマーの重量の和が3重量%以上5重量%以下である、請求項9に記載のエマルジョンの製造方法。
- 前記第1モノマーは、開環重合可能な反応基としてエポキシ基を有するモノマーを含み、
前記乳化重合する段階で、前記エポキシ基のうちの少なくとも一部は重合されない、請求項8に記載のエマルジョンの製造方法。 - 前記乳化重合する段階で、重合されない前記エポキシ基の数は、重合が行われる前記エポキシ基の数よりも大きい、請求項11に記載のエマルジョンの製造方法。
- 請求項1に記載のエマルジョンを含むコーティング組成物を準備する段階と、
前記コーティング組成物を基材上に塗布する段階と、
前記塗布されたコーティング組成物を乾燥させる段階とを含む、コーティング膜の形成方法。 - 前記乾燥させる段階後の前記エマルジョンのコア部分の架橋度は、
前記乾燥させる段階前の前記エマルジョンの前記コア部分の架橋度よりも大きい、請求項13に記載のコーティング膜の形成方法。 - 前記乾燥させる段階が20℃以上100℃以下の温度で行われる、請求項14に記載のコーティング膜の形成方法。
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KR20160008418A (ko) * | 2014-07-14 | 2016-01-22 | 한화케미칼 주식회사 | 블리스터 포장용 열봉합성 폴리머 에멀젼 및 이의 제조 방법 |
KR20180050919A (ko) * | 2016-11-07 | 2018-05-16 | 삼화페인트공업주식회사 | 비스페놀 a를 포함하지 않는 2피스 캔 몸체 내면용 아크릴 에멀젼 수지 조성물, 이의 제조 방법 및 이를 포함하는 수성 도료 조성물 |
KR101781813B1 (ko) * | 2017-01-04 | 2017-09-26 | 한화케미칼 주식회사 | 에멀젼 입자, 이를 포함하는 에멀젼 및 에멀젼의 제조 방법 |
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JP2003292881A (ja) * | 2002-04-04 | 2003-10-15 | Dainippon Ink & Chem Inc | 粉体塗料組成物及び塗膜形成方法 |
JP2005171253A (ja) * | 2003-12-09 | 2005-06-30 | Arkema Inc | 改善されたシェル被覆及び粘着防止特性のための親水性シェルを有するコア−シェルポリマー |
CN101585895A (zh) * | 2008-05-23 | 2009-11-25 | 北京京都大成化工有限公司 | 反相核·壳型乳液的制造方法及其制造用添加剂 |
KR20110032505A (ko) * | 2009-09-23 | 2011-03-30 | (주)이피텍 | 아크릴계 코어-쉘 고분자 |
US20150017359A1 (en) * | 2013-07-11 | 2015-01-15 | Ppg Industries Ohio, Inc. | Coating compositions with improved adhesion to containers |
WO2015015827A1 (ja) * | 2013-08-01 | 2015-02-05 | 関西ペイント株式会社 | 水性塗料組成物 |
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KR102042782B1 (ko) | 2019-11-27 |
CN110402257B (zh) | 2021-09-24 |
KR20180105337A (ko) | 2018-09-28 |
WO2018169309A2 (ko) | 2018-09-20 |
TW201902940A (zh) | 2019-01-16 |
WO2018169309A3 (ko) | 2018-11-08 |
EP3597667A4 (en) | 2020-10-14 |
CN110402257A (zh) | 2019-11-01 |
US20190367741A1 (en) | 2019-12-05 |
EP3597667A2 (en) | 2020-01-22 |
TWI752192B (zh) | 2022-01-11 |
JP7488653B2 (ja) | 2024-05-22 |
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