BR0016749A - Utilização de polìmeros hidrossolúveis como agentes de dispersão de suspenção aquosa de carbonato de cálcio, suspensões aquosas obtidas e respectivas utilizações - Google Patents

Utilização de polìmeros hidrossolúveis como agentes de dispersão de suspenção aquosa de carbonato de cálcio, suspensões aquosas obtidas e respectivas utilizações

Info

Publication number
BR0016749A
BR0016749A BR0016749A BR0016749A BR0016749A BR 0016749 A BR0016749 A BR 0016749A BR 0016749 A BR0016749 A BR 0016749A BR 0016749 A BR0016749 A BR 0016749A BR 0016749 A BR0016749 A BR 0016749A
Authority
BR
Brazil
Prior art keywords
water
calcium carbonate
aqueous
soluble polymers
suspensions obtained
Prior art date
Application number
BR0016749A
Other languages
English (en)
Inventor
Jean-Marc Suau
Cristian Jacquemet
Jacques Mongoin
Original Assignee
Coatex Sas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coatex Sas filed Critical Coatex Sas
Publication of BR0016749A publication Critical patent/BR0016749A/pt

Links

Classifications

    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Colloid Chemistry (AREA)

Abstract

"UTILIZAçãO DE POLìMEROS HIDROSSOLúVEIS COMO AGENTES DE DISPERSãO DE SUSPENSãO AQUOSA DE CARBONATO DE CáLCIO, SUSPENSõES AQUOSAS OBTIDAS E RESPECTIVAS UTILIZAçõES". A invenção refere-se à utilização de homopolímeros e/ou copolímeros hidrossolúveis do ácido acrílico com um ou vários monómeros acrílicos, vinílicos ou alílicos como agente de dispersão de suspensão aquosa de partículas minerais resultantes de uma etapa de reconcentração mecânica e/ou térmica na seq³ência de uma fase de moagem por via úmida sem utilização de dispersante e com uma baixa concentração em matéria seca. A invenção refere-se às referidas suspensões aquosas, assim como às suas utilizações nos campos do papel, das tintas, das cargas para borrachas e resinas sintéticas, das formulações de detergentes e de limpeza, da cerâmica, dos fluidos de perfuração, dos cimentos, dos gessos e outros campos de aplicação em engenharia civil e a construção pública.
BR0016749A 1999-12-27 2000-12-20 Utilização de polìmeros hidrossolúveis como agentes de dispersão de suspenção aquosa de carbonato de cálcio, suspensões aquosas obtidas e respectivas utilizações BR0016749A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9916541A FR2802830B1 (fr) 1999-12-27 1999-12-27 Utilisation de polymeres hydrosolubles comme agent de dispersion de suspension aqueuse de carbonate de calcium suspensions aqueuses obtenues et leurs utilisations
PCT/FR2000/003613 WO2001048093A1 (fr) 1999-12-27 2000-12-20 Utilisation de polymeres hydrosolubles comme agent de dispersion de suspension aqueuse de carbonate de calcium, suspensions aqueuses obtenues et leurs utilisations

Publications (1)

Publication Number Publication Date
BR0016749A true BR0016749A (pt) 2002-09-03

Family

ID=9553878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016749A BR0016749A (pt) 1999-12-27 2000-12-20 Utilização de polìmeros hidrossolúveis como agentes de dispersão de suspenção aquosa de carbonato de cálcio, suspensões aquosas obtidas e respectivas utilizações

Country Status (16)

Country Link
US (1) US6767973B2 (pt)
EP (1) EP1248821B1 (pt)
KR (1) KR100838204B1 (pt)
AT (1) ATE427984T1 (pt)
AU (1) AU783352B2 (pt)
BR (1) BR0016749A (pt)
CA (1) CA2394791C (pt)
DE (1) DE60041988D1 (pt)
ES (1) ES2325676T3 (pt)
FR (1) FR2802830B1 (pt)
MX (1) MXPA02005299A (pt)
MY (1) MY133654A (pt)
NO (1) NO330720B1 (pt)
UY (1) UY26506A1 (pt)
WO (1) WO2001048093A1 (pt)
ZA (1) ZA200204809B (pt)

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FR2818166B1 (fr) * 2000-12-20 2003-10-31 Coatex Sas Agent d'aide au broyage et/ou de dispersion de materiaux mineraux en suspension aqueuse. suspensions aqueuses obtenues et leurs utilisations
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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.
JP2004091713A (ja) * 2002-09-03 2004-03-25 Jsr Corp 艶出し剤用組成物
GB0221632D0 (en) * 2002-09-17 2002-10-30 Imerys Minerals Ltd Grinding method
EP2314259B1 (en) 2003-03-14 2015-07-29 Depuy Spine, Inc. Hydraulic device for injection of bone cement in percutaneous vertebroplasty
US8066713B2 (en) 2003-03-31 2011-11-29 Depuy Spine, Inc. Remotely-activated vertebroplasty injection device
US8415407B2 (en) 2004-03-21 2013-04-09 Depuy Spine, Inc. Methods, materials, and apparatus for treating bone and other tissue
US8579908B2 (en) 2003-09-26 2013-11-12 DePuy Synthes Products, LLC. Device for delivering viscous material
US7303794B2 (en) * 2004-03-31 2007-12-04 Specialty Minerals (Michigan) Inc. Ink jet recording paper
US20060003117A1 (en) * 2004-06-14 2006-01-05 Specialty Minerals (Michigan) Inc. Ink jet recording paper
CN101065080B (zh) 2004-07-30 2021-10-29 德普伊新特斯产品有限责任公司 用于处理骨和其他组织的材料和器械
EP1752499A1 (en) 2005-07-25 2007-02-14 Omya Development AG Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds
US9381024B2 (en) 2005-07-31 2016-07-05 DePuy Synthes Products, Inc. Marked tools
US9918767B2 (en) 2005-08-01 2018-03-20 DePuy Synthes Products, Inc. Temperature control system
US8360629B2 (en) 2005-11-22 2013-01-29 Depuy Spine, Inc. Mixing apparatus having central and planetary mixing elements
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.
FR2896171B1 (fr) * 2006-01-19 2010-12-17 Omya Development Ag Procede de fabrication de particules a base de carbonate de calcium naturel et de sels d'acide ethylene acrylique, suspensions et pigments secs obtenus, leurs utilisations.
FR2901491B1 (fr) * 2006-05-24 2009-03-20 Coatex Sas Procede de broyage a sec de materiaux contenant un minerai carbonate
FR2894847B1 (fr) * 2006-05-24 2008-02-01 Coatex Sas Dispersions de matieres minerales dans l'eau 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.
EP2068898A4 (en) 2006-09-14 2011-07-20 Depuy Spine Inc BONE CEMENT AND APPLICATION METHOD THEREFOR
WO2008047371A2 (en) 2006-10-19 2008-04-24 Depuy Spine, Inc. Fluid delivery system
US20080108528A1 (en) * 2006-11-03 2008-05-08 M-I Llc Methods to enhance the pneumatic handling characteristics of weighting agents
FR2910479B1 (fr) * 2006-12-20 2012-09-07 Coatex Sas Procede de fabrication d'une dispersion ou d'une suspension aqueuse contenant du carbonate de calcium et du kaolin et son utilisation dans la fabrication de sauces de couchage.
FR2939055A1 (fr) * 2008-12-03 2010-06-04 Coatex Sas Utilisation de polymeres acryliques dont l'acide acrylique est issu du glycerol, comme agent de dispersion ou de broyage de matieres minerales.
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
EP2199348A1 (en) * 2008-12-19 2010-06-23 Omya Development AG Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
FR2940141B1 (fr) * 2008-12-19 2010-12-17 Coatex Sas Utilisation de polymeres acryliques neutralises par le lithium comme agents dispersants ou d'aide au broyage en milieu aqueux de matieres minerales
FR2961211B1 (fr) * 2010-06-10 2012-07-27 Coatex Sas Polymeres peignes (meth)acryliques a fonction hydroxy polyalkylene glycol, leur utilisation comme agent rheofluidifiant dans des sauces de couchage et sauces les contenant.
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
DK2455429T3 (da) 2010-11-19 2013-11-25 Omya Int Ag Fremgangsmåde til at fremstille vandige suspensioner af mineralmaterialer ved at anvende aminer kombineret med vinyl karboxyl polymerer
WO2012092986A1 (en) 2011-01-07 2012-07-12 Omya Development Ag Process for water based mineral material slurry surface whitening
FR2972649B1 (fr) 2011-03-18 2013-03-15 Coatex Sas Procede de broyage de carbonate de calcium dans l'eau en presence d'une solution de polymere acrylique et d'un sel alcalin de carbonate fabrique in situ dans ladite solution
EP2623467B1 (en) * 2012-02-03 2016-04-27 Omya International AG Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
ES2547097T3 (es) * 2012-03-23 2015-10-01 Omya International Ag Preparación de pigmentos
BR102013016060B1 (pt) * 2013-06-24 2015-06-02 Ecofill Espec Em Tecnologia De Transf De Resíduos Ltda Processos seco e úmido de recuperação, beneficiamento e reaproveitamento do resíduo de dregs gerado na indústria de celulose e produtos obtidos através dos mesmos
MX2014003577A (es) * 2014-03-25 2015-09-25 Inst Mexicano Del Petróleo Proceso de obtencion de terpolimeros aleatorios derivados del acido itaconico y acido aconitico, y/o sus isomeros, y alquenil sulfonatos de sodio y uso del producto obtenido.
WO2020176565A1 (en) 2019-02-28 2020-09-03 Ecolab Usa Inc. Stabilizing system for laundry emulsions
US12351779B2 (en) 2020-12-04 2025-07-08 Ecolab Usa Inc. Stability and viscosity in high active high caustic laundry emulsion with low HLB surfactant
CN115785324A (zh) * 2023-02-09 2023-03-14 广东壮丽彩印股份有限公司 一种纳米碳酸钙用分散剂的制备方法

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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
CA2080959C (fr) 1991-11-12 2002-06-04 Jean-Bernard Egraz Polymeres et/ou copolymeres hydrosolubles a biodegradabilite accrue et leurs applications
ES2113933T3 (es) * 1991-11-12 1998-05-16 Coatex Sa Agente de trituracion y/o dispersion a base de polimeros y/o copolimeros neutralizados parcialmente por magnesio para suspensiones acuosas de materiales minerales para la aplicacion de pigmentos.
CA2231688A1 (en) * 1995-09-12 1997-03-20 Ecc International Limited Preparation of systems of ground particulate material
JPH11512338A (ja) * 1995-09-12 1999-10-26 イーシーシー インターナショナル リミテッド 粉砕された粒状材料の懸濁液の調製方法
FR2752584A1 (fr) 1996-08-26 1998-02-27 Coatex Sa Agent compatible avec les tensioactifs utilises en detergence ou cosmetique
GB9627002D0 (en) * 1996-12-27 1997-02-12 Ecc Int Ltd Dispersed aqueous suspensions
FR2766106B1 (fr) * 1997-07-18 2001-09-07 Coatex Sa Utilisation d'un copolymere a structure tensio-active comme agent dispersant et/ou d'aide au broyage

Also Published As

Publication number Publication date
NO20023092D0 (no) 2002-06-26
NO20023092L (no) 2002-08-02
US6767973B2 (en) 2004-07-27
US20030045647A1 (en) 2003-03-06
KR20020070467A (ko) 2002-09-09
UY26506A1 (es) 2001-07-31
CA2394791A1 (fr) 2001-07-05
CA2394791C (fr) 2011-06-21
KR100838204B1 (ko) 2008-06-13
AU2688401A (en) 2001-07-09
MXPA02005299A (es) 2002-12-16
WO2001048093A1 (fr) 2001-07-05
ZA200204809B (en) 2004-03-31
EP1248821A1 (fr) 2002-10-16
DE60041988D1 (de) 2009-05-20
FR2802830A1 (fr) 2001-06-29
AU783352B2 (en) 2005-10-20
MY133654A (en) 2007-11-30
NO330720B1 (no) 2011-06-20
ATE427984T1 (de) 2009-04-15
FR2802830B1 (fr) 2002-06-07
ES2325676T3 (es) 2009-09-14
EP1248821B1 (fr) 2009-04-08

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements