MX2023011614A - Dispersion de polimero acuoso de particulas de polimero en el vacio. - Google Patents
Dispersion de polimero acuoso de particulas de polimero en el vacio.Info
- Publication number
- MX2023011614A MX2023011614A MX2023011614A MX2023011614A MX2023011614A MX 2023011614 A MX2023011614 A MX 2023011614A MX 2023011614 A MX2023011614 A MX 2023011614A MX 2023011614 A MX2023011614 A MX 2023011614A MX 2023011614 A MX2023011614 A MX 2023011614A
- Authority
- MX
- Mexico
- Prior art keywords
- sub
- esters
- polymer
- monomers
- iii
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 13
- 239000002245 particle Substances 0.000 title abstract 6
- 239000004815 dispersion polymer Substances 0.000 title abstract 3
- 239000000178 monomer Substances 0.000 abstract 10
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 4
- 125000004429 atom Chemical group 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 2
- 230000009477 glass transition Effects 0.000 abstract 2
- 125000000592 heterocycloalkyl group Chemical group 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003605 opacifier Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
Classifications
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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
- C08F212/00—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
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- 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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- 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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/003—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C08F2/04—Polymerisation in solution
- C08F2/10—Aqueous solvent
-
- 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
-
- 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
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1811—C10or C11-(Meth)acrylate, e.g. isodecyl (meth)acrylate, isobornyl (meth)acrylate or 2-naphthyl (meth)acrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
La presente invención se refiere a la dispersión de polímero acuoso de partículas de polímero en el vacío y a un proceso para preparar tal dispersión de polímero acuoso. La presente invención también se refiere a partículas de polímero, en particular a polvos de dichas partículas de polímero, que se obtienen mediante el secado de una dispersión de polímero. Los aspectos adicionales de la presente invención se refieren al uso de tales partículas de polímero en el vacío y a dispersiones de polímero como opacificantes y pinturas que contienen tales dispersiones de polímero acuoso. Las partículas de polímero en el vacío comprenden: i) un núcleo de polímero hinchable con álcali de monómeros M(i) polimerizados y no saturados etilénicamente que comprenden monómeros M(i.ac) de ácido polimerizado en una cantidad suficiente para permitir que el núcleo de polímero se hinche a un pH de al menos pH 7.5; ii) una capa de polímero intermedia de monómeros M(ii) polimerizados y no saturados en forma etilénicamente; y iii) una cubierta de polímero de monómeros M(iii) polimerizados e insaturados etilénicamente que tienen una temperatura de transición vítrea teórica de acuerdo con Fox de al menos 60°C. donde los monómeros M(iii) comprenden al menos 10% en peso, en función del peso total de los monómeros M(iii), de uno o más monómeros M(iii.a) cuyos homopolímeros tienen una temperatura de transición vítrea de al menos 50°C, donde el monómero M(iii.a) se selecciona del grupo que consiste en - ésteres de C5-C20-cicloalquilo de ácido acrílico, ésteres de C5-C20-cicloalquilo de ácido metacrílico, ésteres de C5-C20-cicloalquilmetilo de ácido acrílico, ésteres de C5-C20-cicloalquilmetilo de ácido metacrílico, donde el cicloalquilo en los monómeros mencionados anteriormente es monocíclico, bicíclico o tricíclico pueden no estar sustituidos o tener 1, 2, 3 o 4 grupos metilo; - ésteres de C3-C20-heterocicloalquilo de ácido acrílico, ésteres de C3-C20-heterocicloalquilo de ácido metacrílico, ésteres de C3-C20-heterocicloalquilmetilo de ácido acrílico, ésteres de C3-C20-heterocicloalquilmetilo de ácido metacrílico. donde el heterocicloalquilo en los monómeros mencionados anteriormente tiene un total de 5 a 16 átomos formadores de anillos, donde 1, 2 o 3 de los átomos formadores de anillos no adyacentes son átomos de oxígeno mientras que los átomos restantes de los átomos formadores de anillos son átomos de carbono, y donde el heterocicloalquilo es monocíclico, bicíclico o tricíclico y puede estar no sustituido o tener 1, 2, 3 o 4 grupos metilo;- ésteres de di-C1-C2-alquilo de ácido itacónico; y combinaciones de estos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21166721 | 2021-04-01 | ||
| PCT/EP2022/058553 WO2022207783A1 (en) | 2021-04-01 | 2022-03-31 | Aqueous polymer dispersion of voided polymer particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023011614A true MX2023011614A (es) | 2023-10-11 |
Family
ID=75362510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023011614A MX2023011614A (es) | 2021-04-01 | 2022-03-31 | Dispersion de polimero acuoso de particulas de polimero en el vacio. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240076428A1 (es) |
| EP (1) | EP4314100A1 (es) |
| KR (1) | KR20230164159A (es) |
| CN (1) | CN117136203A (es) |
| AU (1) | AU2022248726A1 (es) |
| CA (1) | CA3214139A1 (es) |
| MX (1) | MX2023011614A (es) |
| WO (1) | WO2022207783A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11952451B2 (en) * | 2021-07-27 | 2024-04-09 | Xerox Corporation | Latexes with pH responsive resin particles |
| KR20240050872A (ko) * | 2022-10-12 | 2024-04-19 | 주식회사 한솔케미칼 | 분리막용 공중합체 및 이를 포함하는 이차전지 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269749A (en) | 1979-04-30 | 1981-05-26 | The Dow Chemical Company | Method of imparting salt and/or mechanical stability to aqueous polymer microsuspensions |
| CA1180474A (en) | 1979-06-26 | 1985-01-02 | Alexander Kowalski | Sequential heteropolymer dispersion and a particulate material obtainable therefrom useful in coating compositions as a thickening and/or opacifying agent |
| DE3443964A1 (de) | 1984-12-01 | 1986-06-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polymer-dispersionen, die blockfeste filme bilden |
| DE4003422A1 (de) | 1990-02-06 | 1991-08-08 | Basf Ag | Waessrige polyurethanzubereitungen |
| SG84480A1 (en) | 1992-04-10 | 2001-11-20 | Rohm & Haas | Polymeric particles |
| CN1120180C (zh) | 1994-06-03 | 2003-09-03 | 巴斯福股份公司 | 聚合物水分散液的制备 |
| DE4439459A1 (de) | 1994-11-04 | 1995-05-04 | Basf Ag | Wäßrige Polymerisatdispersion |
| DE19624299A1 (de) | 1995-06-30 | 1997-01-02 | Basf Ag | Verfahren zur Entfernung organischer Verbindungen aus Dispersionen und Vorrichtung zu dessen Durchführung |
| DE19621027A1 (de) | 1996-05-24 | 1997-11-27 | Basf Ag | Verfahren zur Abtrennung flüchtiger organischer Komponenten aus Suspensionen oder Dispersionen |
| DE19741184A1 (de) | 1997-09-18 | 1999-03-25 | Basf Ag | Verfahren zur Verminderung von Restmonomeren in Flüssigsystemen unter Zugabe eines Redoxinitiatorsystems |
| DE19741187A1 (de) | 1997-09-18 | 1999-03-25 | Basf Ag | Verfahren zur Verminderung des Restmonomerengehalts in wässrigen Polymerdispersionen |
| DE19805122A1 (de) | 1998-02-09 | 1999-04-22 | Basf Ag | Verfahren zur Herstellung wässriger Polymerisatdispersionen mit geringem Restmonomerengehalt |
| DE19828183A1 (de) | 1998-06-24 | 1999-12-30 | Basf Ag | Verfahren zur Entfernung von restflüchtigen Komponenten aus Polymerdispersionen |
| DE19839199A1 (de) | 1998-08-28 | 2000-03-02 | Basf Ag | Verfahren zur Verminderung der Restmonomerenmenge in wässrigen Polymerdispersionen |
| DE19840586A1 (de) | 1998-09-05 | 2000-03-09 | Basf Ag | Verfahren zur Verminderung der Restmonomerenmenge in wässrigen Polymerdispersionen |
| DE19847115C1 (de) | 1998-10-13 | 2000-05-04 | Basf Ag | Gegenstrom-Stripprohr |
| CN101296949B (zh) | 2005-10-27 | 2012-05-30 | 威士伯采购公司 | 聚合物颗粒的制备方法 |
| EP2143742B1 (en) * | 2008-07-08 | 2019-07-03 | Rohm and Haas Company | Core-Shell Polymeric Particles |
| CN102574409B (zh) * | 2009-10-14 | 2015-07-22 | 王子控股株式会社 | 热敏记录材料 |
| DK2511312T3 (da) | 2011-03-21 | 2013-08-05 | Organik Kimya Sanayi Ve Tic A S | Fremgangsmåde til fremstilling af en emulsion indeholdende kerne-hylster-skal-polymerpartikler |
| JP6109143B2 (ja) | 2011-03-30 | 2017-04-05 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 水性多段ポリマー分散液、その製造方法および前記分散液の下地被覆のための結合剤としての使用 |
| PT3036292T (pt) | 2013-08-22 | 2019-04-23 | Basf Se | Processo para a produção de polimerizados em emulsão |
| US20150378558A1 (en) | 2014-06-30 | 2015-12-31 | Reliance Jio Infocomm Usa, Inc. | System and method for providing a user-controlled overlay for user interface |
| ES2809459T3 (es) | 2014-08-22 | 2021-03-04 | Arkema Inc | Proceso para formar partículas de látex vacías |
| US10577505B2 (en) * | 2015-01-21 | 2020-03-03 | Basf Coatings Gmbh | Aqueous dispersions containing multistage produced polymers and coating agent compositions containing the same |
| PT3523382T (pt) | 2016-10-07 | 2021-02-18 | Basf Se | Processo para a produção de dispersões aquosas |
| CA3091788A1 (en) | 2018-02-22 | 2019-08-29 | Arkema Inc. | Water resistant voided polymer particles |
| CN110872366B (zh) | 2018-09-04 | 2023-10-20 | 罗门哈斯公司 | 用于制备多级聚合物颗粒的水分散体的方法 |
| CN110872367B (zh) | 2018-09-04 | 2023-10-03 | 罗门哈斯公司 | 多级聚合物颗粒的水分散体 |
-
2022
- 2022-03-31 CN CN202280025473.XA patent/CN117136203A/zh active Pending
- 2022-03-31 MX MX2023011614A patent/MX2023011614A/es unknown
- 2022-03-31 CA CA3214139A patent/CA3214139A1/en active Pending
- 2022-03-31 WO PCT/EP2022/058553 patent/WO2022207783A1/en not_active Ceased
- 2022-03-31 KR KR1020237037683A patent/KR20230164159A/ko active Pending
- 2022-03-31 AU AU2022248726A patent/AU2022248726A1/en active Pending
- 2022-03-31 US US18/284,347 patent/US20240076428A1/en active Pending
- 2022-03-31 EP EP22719892.6A patent/EP4314100A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022207783A1 (en) | 2022-10-06 |
| US20240076428A1 (en) | 2024-03-07 |
| CA3214139A1 (en) | 2022-10-06 |
| CN117136203A (zh) | 2023-11-28 |
| KR20230164159A (ko) | 2023-12-01 |
| AU2022248726A1 (en) | 2023-10-12 |
| EP4314100A1 (en) | 2024-02-07 |
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