BRPI0923029A2 - utilização de um homopolímero do ácido acrílico ou de um copolímero do ácido acrílico com um monômero hidrossolúvel - Google Patents
utilização de um homopolímero do ácido acrílico ou de um copolímero do ácido acrílico com um monômero hidrossolúvelInfo
- Publication number
- BRPI0923029A2 BRPI0923029A2 BRPI0923029A BRPI0923029A BRPI0923029A2 BR PI0923029 A2 BRPI0923029 A2 BR PI0923029A2 BR PI0923029 A BRPI0923029 A BR PI0923029A BR PI0923029 A BRPI0923029 A BR PI0923029A BR PI0923029 A2 BRPI0923029 A2 BR PI0923029A2
- Authority
- BR
- Brazil
- Prior art keywords
- acrylic acid
- water soluble
- soluble monomer
- acid copolymer
- homopolymer
- Prior art date
Links
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 title 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 title 1
- 229920001519 homopolymer Polymers 0.000 title 1
- 239000000178 monomer Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
-
- 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
- C08F20/00—Homopolymers and 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
-
- C—CHEMISTRY; METALLURGY
- 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
- C08L33/04—Homopolymers or copolymers of esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/02—Compounds of alkaline earth metals or magnesium
- C09C1/021—Calcium carbonates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0858819A FR2940141B1 (fr) | 2008-12-19 | 2008-12-19 | Utilisation de polymeres acryliques neutralises par le lithium comme agents dispersants ou d'aide au broyage en milieu aqueux de matieres minerales |
| PCT/IB2009/007671 WO2010070407A1 (fr) | 2008-12-19 | 2009-12-08 | Utilisation de polymeres acryliques neutralises par le lithium comme agents dispersants ou d'aide au broyage en milieu aqueux de matieres minerales |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0923029A2 true BRPI0923029A2 (pt) | 2015-12-15 |
Family
ID=40941305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0923029A BRPI0923029A2 (pt) | 2008-12-19 | 2009-12-08 | utilização de um homopolímero do ácido acrílico ou de um copolímero do ácido acrílico com um monômero hidrossolúvel |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8785536B2 (pt) |
| EP (1) | EP2373407B1 (pt) |
| KR (1) | KR20110104025A (pt) |
| CN (2) | CN102256692B (pt) |
| BR (1) | BRPI0923029A2 (pt) |
| CL (1) | CL2011001461A1 (pt) |
| ES (1) | ES2435268T3 (pt) |
| FR (1) | FR2940141B1 (pt) |
| WO (1) | WO2010070407A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2194103A1 (en) * | 2008-12-04 | 2010-06-09 | Omya Development Ag | Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties |
| CN101857657B (zh) * | 2010-06-29 | 2012-11-14 | 上海东升新材料有限公司 | 抗盐性碳酸钙分散剂及其制备方法 |
| CN101864014B (zh) * | 2010-06-29 | 2012-11-14 | 上海东升新材料有限公司 | 碳酸钙高效分散剂的制备方法 |
| CN102050903B (zh) * | 2010-09-29 | 2012-07-04 | 上海东升新材料有限公司 | 碳酸钙分散剂的制备方法及应用 |
| FR2967593B1 (fr) | 2010-11-19 | 2012-12-28 | Coatex Sas | Utilisation d'amines en combinaison avec des polymeres acryliques dans la fabrication de suspensions aqueuses de matieres minerales |
| SI2455429T1 (sl) | 2010-11-19 | 2013-12-31 | Omya International Ag | Postopek za pripravo vodne suspenzije mineralnih snovi z uporabo aminov, kombiniranih z vinil karboksilnimi polimeri |
| WO2012092986A1 (en) | 2011-01-07 | 2012-07-12 | Omya Development Ag | Process for water based mineral material slurry surface whitening |
| PT2537900E (pt) * | 2011-06-21 | 2016-01-22 | Omya Int Ag | Processo para a produção de carbonato de cálcio precipitado, carbonato de cálcio precipitado e sua utilização |
| GB201116660D0 (en) * | 2011-09-28 | 2011-11-09 | Unilever Plc | Thickening vinyl copolymers |
| GB201116663D0 (en) * | 2011-09-28 | 2011-11-09 | Unilever Plc | Low viscosity suspending vinyl copolymers |
| GB201116659D0 (en) * | 2011-09-28 | 2011-11-09 | Unilever Plc | Thickening vinyl copolymers |
| DE102012009320A1 (de) * | 2012-05-05 | 2013-11-07 | Bk Giulini Gmbh | Verwendung von Lithiumpolyacrylat alsDispergiermittel |
| GB201505320D0 (en) * | 2015-03-27 | 2015-05-13 | Imerys Minerals Ltd | Mineral slurries |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2539137A1 (fr) | 1982-08-06 | 1984-07-13 | Coatex Sa | Agent de broyage a base de polymeres et/ou copolymeres acryliques neutralises pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires |
| DE4104573A1 (de) | 1991-02-14 | 1992-08-20 | Pluss Stauffer Ag | Verfahren und vorrichtung zur technischen fraktionierung von polymeren |
| FR2683536B1 (fr) | 1991-11-12 | 1993-12-31 | Coatex Sa | Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires. |
| FR2683539B1 (fr) | 1991-11-12 | 1993-12-31 | Coatex Sa | Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium. |
| FR2683538B1 (fr) | 1991-11-12 | 1993-12-31 | Coatex Sa | Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium. |
| FR2683537B1 (fr) | 1991-11-12 | 1993-12-31 | Coatex Sa | Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires. |
| US5424259A (en) * | 1994-03-04 | 1995-06-13 | Thiele Kaolin Company | High solids slurries of structured kaolin clay materials having improved high shear rheology and process for the manufacture thereof |
| GB9627002D0 (en) | 1996-12-27 | 1997-02-12 | Ecc Int Ltd | Dispersed aqueous suspensions |
| FR2798132B1 (fr) * | 1999-09-03 | 2001-10-12 | Ceca Sa | Procede pour l'obtention de resines polyamidoamine- epichlorhydrine propres a la fabrication de papiers resistants humides a faible teneur en monochloro-3- propanediol-1,2 |
| FR2802830B1 (fr) * | 1999-12-27 | 2002-06-07 | Coatex Sa | Utilisation de polymeres hydrosolubles comme agent de dispersion de suspension aqueuse de carbonate de calcium suspensions aqueuses obtenues et leurs utilisations |
| FR2818165B1 (fr) | 2000-12-20 | 2003-10-31 | Coatex Sas | Agent d'aide au broyage de materiaux mineraux en suspension aqueuse. suspensions aqueuses obtenues et leurs utilisations |
| FR2821620B1 (fr) | 2001-03-02 | 2003-06-27 | Coatex Sas | Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres de faible polydispersite obtenus, et leurs applications |
| FR2842814B1 (fr) | 2002-07-26 | 2004-10-22 | Coatex Sas | Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres obtenus, et leurs applications. |
| FR2885906A1 (fr) * | 2005-05-20 | 2006-11-24 | Coatex Soc Par Actions Simplif | Utilisation de polymeres hydrosolubles obtenus par polymerisation radicalaire controlee comme agent ameliorant l'opacite et/ou la brillance de produits secs les contenant |
| FR2894846B1 (fr) | 2005-12-20 | 2008-02-01 | Coatex Sas | Utilisation de dispersants pour concentrer des matieres minerales dans l'eau, dispersions obtenues et leurs utilisations. |
| FR2903618B1 (fr) * | 2006-07-12 | 2008-10-31 | Coatex Sas | Agent de dispersion et/ou d'aide au broyage pour dispersion et suspension aqueuse de matieres minerales, dispersion et suspension obtenues et leurs utilisations. |
| US8980804B2 (en) * | 2006-07-28 | 2015-03-17 | Afton Chemical Corporation | Alkyl acrylate copolymer dispersants and uses thereof |
-
2008
- 2008-12-19 FR FR0858819A patent/FR2940141B1/fr not_active Expired - Fee Related
-
2009
- 2009-12-08 CN CN200980150972.6A patent/CN102256692B/zh not_active Expired - Fee Related
- 2009-12-08 CN CN201510379329.8A patent/CN105032280A/zh active Pending
- 2009-12-08 ES ES09774727T patent/ES2435268T3/es active Active
- 2009-12-08 US US13/140,226 patent/US8785536B2/en active Active
- 2009-12-08 BR BRPI0923029A patent/BRPI0923029A2/pt not_active IP Right Cessation
- 2009-12-08 EP EP09774727.3A patent/EP2373407B1/fr active Active
- 2009-12-08 WO PCT/IB2009/007671 patent/WO2010070407A1/fr active Application Filing
- 2009-12-08 KR KR1020117016029A patent/KR20110104025A/ko active IP Right Grant
-
2011
- 2011-06-16 CL CL2011001461A patent/CL2011001461A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102256692A (zh) | 2011-11-23 |
| EP2373407B1 (fr) | 2013-08-28 |
| US20110263774A1 (en) | 2011-10-27 |
| KR20110104025A (ko) | 2011-09-21 |
| WO2010070407A1 (fr) | 2010-06-24 |
| EP2373407A1 (fr) | 2011-10-12 |
| US8785536B2 (en) | 2014-07-22 |
| CN105032280A (zh) | 2015-11-11 |
| CL2011001461A1 (es) | 2011-11-25 |
| FR2940141A1 (fr) | 2010-06-25 |
| FR2940141B1 (fr) | 2010-12-17 |
| ES2435268T3 (es) | 2013-12-17 |
| CN102256692B (zh) | 2015-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2372 DE 21-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |