BRPI0408997A - lama aquosa de cargas finamente divididas, processo para a preparação da mesma, e, uso de uma lama aquosa - Google Patents

lama aquosa de cargas finamente divididas, processo para a preparação da mesma, e, uso de uma lama aquosa

Info

Publication number
BRPI0408997A
BRPI0408997A BRPI0408997-9A BRPI0408997A BRPI0408997A BR PI0408997 A BRPI0408997 A BR PI0408997A BR PI0408997 A BRPI0408997 A BR PI0408997A BR PI0408997 A BRPI0408997 A BR PI0408997A
Authority
BR
Brazil
Prior art keywords
aqueous sludge
finely divided
preparing
filler
sludge
Prior art date
Application number
BRPI0408997-9A
Other languages
English (en)
Inventor
Anton Esser
Volker Braig
Martin Wendker
Rainer Blum
Peter Baumann
Josef Neutzner
Jacques Dupuis
Hans-Joachim Hohnle
Original Assignee
Basf Aktiengeeellschaft
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 Basf Aktiengeeellschaft filed Critical Basf Aktiengeeellschaft
Publication of BRPI0408997A publication Critical patent/BRPI0408997A/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
    • 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
    • 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
    • C09C3/10—Treatment with macromolecular organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

"LAMA AQUOSA DE CARGAS FINAMENTE DIVIDIDAS, PROCESSO PARA A PREPARAçãO DA MESMA, E, USO DE UMA LAMA AQUOSA". Elutriações aquosas de materiais de carga particulados finos que estão pelo menos parcialmente revestidos com polímeros e que podem ser obtidos pelo tratamento de elutriações aquosas de materiais de carga particulados finos com pelo menos um copolímero anfotérico solúvel em água que pode ser obtido pela copolimerização de (a) pelo menos uma amida de ácido n-vinil-carboxílico de fórmula (III), na qual R¬ 1¬, R¬ 2¬ = H ou C~ 1~-C~ 6~-alquila, (b) pelo menos um ácido carboxílico monoetilenicamente insaturado com 3-8 átomos por molécula e/ou os seus sais de metal alcalino, de metal alcalino-terroso ou de amónio e opcionalmente (c) outros monómeros monoetilenicamente insaturados que estão livres de grupos nitrila, e opcionalmente (d) compostos compreendendo duas ligações duplas etilenicamente insaturadas por molécula, e subseqüente separação por hidrólise parcial ou total de grupos CO-R¬ 1¬ dos monómeros III polimerizados dentro do copolímero. A invenção também se refere aos métodos para a produção de elutriações aquosas e ao seu uso como aditivos para material de papel na produção de papel contendo materiais de carga, cartão contendo materiais de carga ou papelão contendo materiais de carga pelo deságüe de citado material de papel.
BRPI0408997-9A 2003-04-03 2004-03-30 lama aquosa de cargas finamente divididas, processo para a preparação da mesma, e, uso de uma lama aquosa BRPI0408997A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003115363 DE10315363A1 (de) 2003-04-03 2003-04-03 Wässrige Anschlämmungen von feinteiligen Füllstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung füllstoffhaltiger Papiere
PCT/EP2004/003347 WO2004087818A1 (de) 2003-04-03 2004-03-30 Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung füllstoffhaltiger papiere

Publications (1)

Publication Number Publication Date
BRPI0408997A true BRPI0408997A (pt) 2006-03-28

Family

ID=32981036

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408997-9A BRPI0408997A (pt) 2003-04-03 2004-03-30 lama aquosa de cargas finamente divididas, processo para a preparação da mesma, e, uso de uma lama aquosa

Country Status (15)

Country Link
US (1) US7951265B2 (pt)
EP (1) EP1613703B1 (pt)
JP (1) JP2006522188A (pt)
CN (1) CN100587012C (pt)
AT (1) ATE337371T1 (pt)
AU (1) AU2004226254A1 (pt)
BR (1) BRPI0408997A (pt)
CA (1) CA2520895C (pt)
DE (2) DE10315363A1 (pt)
ES (1) ES2268651T3 (pt)
NO (1) NO20054793L (pt)
PL (1) PL1613703T3 (pt)
PT (1) PT1613703E (pt)
RU (1) RU2005133873A (pt)
WO (1) WO2004087818A1 (pt)

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
US20040151894A1 (en) * 2002-09-09 2004-08-05 Oji Paper Co., Ltd. Aqueous dispersion comprising inorganic pigment-cationic resin composite fine particles and ink jet recording material containing same
WO2006066769A2 (de) * 2004-12-17 2006-06-29 Basf Aktiengesellschaft Papiere mit hohem füllstoffgehalt und hoher trockenfestigkeit
DE102005025374A1 (de) * 2005-05-31 2006-12-07 Basf Ag Polymer-Pigment-Hybride für die Papierherstellung
DE102005025972A1 (de) 2005-06-03 2006-12-07 Basf Ag Oberflächenmodifizierte Metalloxide, Verfahren zur Herstellung und deren Verwendung in kosmetischen Zubereitungen
DE102005029010A1 (de) * 2005-06-21 2006-12-28 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
CA2676368C (en) * 2007-01-26 2012-03-20 Harima Chemicals, Inc. Papermaking additive comprising a cationic copolymer and a filler
EP2164906B2 (de) 2007-07-05 2016-11-30 Omya International AG Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von papieren mit hohem füllstoffgehalt und hoher trockenfestigkeit
PL2164907T3 (pl) * 2007-07-05 2017-08-31 Basf Se Wodne zawiesiny silnie rozdrobnionych wypełniaczy, sposób ich wytwarzania i ich zastosowanie do wytwarzania papieru o dużej zawartości wypełniaczy i wysokiej wytrzymałości na sucho
US8192580B2 (en) * 2007-07-05 2012-06-05 Basf Se Preparation of aqueous slurries of finely divided fillers and their use for the production of papers having a high filler content and high dry strength
US9181657B2 (en) * 2007-09-12 2015-11-10 Nalco Company Method of increasing paper strength by using natural gums and dry strength agent in the wet end
US8778140B2 (en) * 2007-09-12 2014-07-15 Nalco Company Preflocculation of fillers used in papermaking
US9752283B2 (en) 2007-09-12 2017-09-05 Ecolab Usa Inc. Anionic preflocculation of fillers used in papermaking
US8747617B2 (en) * 2007-09-12 2014-06-10 Nalco Company Controllable filler prefloculation using a dual polymer system
US8088250B2 (en) * 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
CN102076910B (zh) 2008-06-24 2013-09-25 巴斯夫欧洲公司 纸的生产
MX349867B (es) 2008-09-22 2017-08-17 Solenis Technologies Cayman Lp Composiciones de mezclas copolimericas para su uso para aumentar el contenido del rellenador de papel.
EP2208761B1 (en) * 2009-01-16 2012-10-10 Omya Development AG Process to prepare self-binding pigment particles implementing acrylic comb copolymers with hydrophobic groups as coupling agents, self binding pigment particles and uses thereof
WO2012083196A2 (en) * 2010-12-17 2012-06-21 Basf Corporation Stable polyacrylic acids, their manufacture and their use
WO2015101498A1 (en) * 2013-12-30 2015-07-09 Kemira Oyj A method for providing a pretreated filler composition and its use in paper and board manufacturing
RU2678672C2 (ru) * 2014-04-16 2019-01-30 Соленис Текнолоджиз, Л.П. Модифицированные содержащие виниламин полимеры и их применение при изготовлении бумаги
WO2017021483A1 (de) * 2015-08-06 2017-02-09 Basf Se Verfahren zur herstellung von papier
ES2773512T3 (es) 2015-10-20 2020-07-13 Basf Se Sistema y procedimiento para fabricar una espuma in situ
PL3697964T3 (pl) * 2017-10-18 2024-10-28 Solenis Technologies Cayman, L.P. Sposób wytwarzania papieru jednowarstwowego lub wielowarstwowego
KR20250079193A (ko) 2022-10-05 2025-06-04 바스프 에스이 폴리리신 기반의 현장 발포체

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Also Published As

Publication number Publication date
NO20054793L (no) 2005-10-31
CA2520895A1 (en) 2004-10-14
PL1613703T3 (pl) 2007-01-31
WO2004087818A1 (de) 2004-10-14
DE10315363A1 (de) 2004-10-14
AU2004226254A1 (en) 2004-10-14
EP1613703A1 (de) 2006-01-11
US20050197278A1 (en) 2005-09-08
US7951265B2 (en) 2011-05-31
ATE337371T1 (de) 2006-09-15
CN1768119A (zh) 2006-05-03
EP1613703B1 (de) 2006-08-23
CN100587012C (zh) 2010-02-03
ES2268651T3 (es) 2007-03-16
CA2520895C (en) 2012-09-11
DE502004001277D1 (de) 2006-10-05
JP2006522188A (ja) 2006-09-28
RU2005133873A (ru) 2006-06-27
PT1613703E (pt) 2006-12-29

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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 AS 4A, 5A, 6A, 7A E 8A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.