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CL2013002777A1 - Proceso para la preparacion de particulas de pigmentos autoaglutinantes, en que dicho aglutinante comprende una carboximetilcelulosa; suspension de particulas de pigmentos autoaglutinantes; y su uso. - Google Patents

Proceso para la preparacion de particulas de pigmentos autoaglutinantes, en que dicho aglutinante comprende una carboximetilcelulosa; suspension de particulas de pigmentos autoaglutinantes; y su uso.

Info

Publication number
CL2013002777A1
CL2013002777A1 CL2013002777A CL2013002777A CL2013002777A1 CL 2013002777 A1 CL2013002777 A1 CL 2013002777A1 CL 2013002777 A CL2013002777 A CL 2013002777A CL 2013002777 A CL2013002777 A CL 2013002777A CL 2013002777 A1 CL2013002777 A1 CL 2013002777A1
Authority
CL
Chile
Prior art keywords
particles
self
suspension
binding pigments
preparation
Prior art date
Application number
CL2013002777A
Other languages
English (en)
Inventor
Patrick A C Gane
Matthias Buri
Samuel Rentsch
Julie Bridy
Original Assignee
Omya Int Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44317653&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2013002777(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Omya Int Ag filed Critical Omya Int Ag
Publication of CL2013002777A1 publication Critical patent/CL2013002777A1/es
Priority to CL2016003347A priority Critical patent/CL2016003347A1/es

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
    • 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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • 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
    • 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
    • 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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/25—Cellulose
    • D21H17/26—Ethers thereof
    • 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
    • C01P2004/62—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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Un proceso para la preparación de partículas de pigmentos autoaglutinantes, que comprende las siguientes etapas: a) la provisión de una suspensión de material de pigmento mineral acuosa; b) la provisión de por lo menos un aglutinante polimérico, donde el aglutinante que tiene un grado de carboxilación en el rango de 0,4 a 2,0, y que tiene una viscosidad intrínseca en el rango de 3 a 300 ml/g; c) la mezcla del aglutinante de la etapa b) con la suspensión de material de pigmento mineral acuosa de la etapa a); y el ajuste del contenido de sólidos de la suspensión obtenida de modo de encontrarse en desde 45 hasta 80 % en peso, sobre la base del peso total de la suspensión: d) la molienda de la suspensión de material mineral acuosa de la etapa c).
CL2013002777A 2011-04-01 2013-09-27 Proceso para la preparacion de particulas de pigmentos autoaglutinantes, en que dicho aglutinante comprende una carboximetilcelulosa; suspension de particulas de pigmentos autoaglutinantes; y su uso. CL2013002777A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CL2016003347A CL2016003347A1 (es) 2011-04-01 2016-12-27 Proceso para la preparacion de particulas de pigmentos autoaglutinantes (divisional sol. 2777-2013)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11160900.4A EP2505614B1 (en) 2011-04-01 2011-04-01 Process for preparing self-binding pigment particles
US201161473215P 2011-04-08 2011-04-08

Publications (1)

Publication Number Publication Date
CL2013002777A1 true CL2013002777A1 (es) 2014-07-11

Family

ID=44317653

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2013002777A CL2013002777A1 (es) 2011-04-01 2013-09-27 Proceso para la preparacion de particulas de pigmentos autoaglutinantes, en que dicho aglutinante comprende una carboximetilcelulosa; suspension de particulas de pigmentos autoaglutinantes; y su uso.

Country Status (21)

Country Link
US (1) US9365723B2 (es)
EP (3) EP2505614B1 (es)
JP (1) JP5964405B2 (es)
KR (2) KR101773228B1 (es)
CN (1) CN103476874B (es)
AR (1) AR085583A1 (es)
AU (1) AU2012234466B2 (es)
BR (1) BR112013024954B1 (es)
CA (1) CA2831460C (es)
CL (1) CL2013002777A1 (es)
CO (1) CO6771456A2 (es)
DK (2) DK2505614T3 (es)
ES (2) ES2444952T3 (es)
HR (2) HRP20151154T1 (es)
MX (1) MX2013010889A (es)
PT (2) PT2505614E (es)
RU (1) RU2556659C2 (es)
SI (2) SI2505614T1 (es)
TW (1) TWI604022B (es)
UY (1) UY33979A (es)
WO (1) WO2012130702A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2505615T3 (da) * 2011-04-01 2014-08-04 Omya Int Ag Selvbindende pigmenthybrid
PT2505614E (pt) 2011-04-01 2014-01-30 Omya Int Ag Processo para a preparação de partículas de pigmentos autoligantes
PT2565236E (pt) * 2011-08-31 2014-03-25 Omya Int Ag Pigmento autoligante híbrido
SI2565237T1 (sl) * 2011-08-31 2015-06-30 Omya International Ag Postopek za pripravo suspenzij pigmentnih delcev, ki se veĺ˝ejo sami nase
SI2662418T1 (sl) * 2012-05-11 2015-05-29 Omya International Ag Stabilni sprejemljivi polimeri
PT2662416E (pt) 2012-05-11 2015-10-09 Omya Int Ag Tratamento de materiais contento carbonato de cálcio para aumentar a carga de enchimento no papel
SI2868716T1 (sl) 2013-11-04 2017-04-26 Omya International Ag Postopek za proizvodnjo pigmentne suspenzije z visoko vrednostjo trdnih delcev, ki vsebuje dispergator na osnovi karboksimetilceluloze
CN104018395B (zh) * 2014-06-11 2016-11-23 金东纸业（江苏）股份有限公司 一种填料混合液及其制备方法、纸张的制造方法
SI3018175T1 (sl) 2014-11-07 2019-05-31 Omya International Ag Postopek za pripravo flokulirnih polnilnih delcev
ES2672735T3 (es) 2014-11-07 2018-06-15 Omya International Ag Un proceso para la preparación de partículas de carga floculadas
GB201721306D0 (en) * 2017-12-19 2018-01-31 Knauf Insulation Ltd Mineral fiber based composites
CN114207215A (zh) 2019-07-31 2022-03-18 日本烟草国际股份有限公司 气溶胶产生制品的接装包裹物
WO2023147150A1 (en) * 2022-01-31 2023-08-03 Isp Investments Llc Composition comprising modified carboxylated polysaccharide as dispersion performance enhancers

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US3728331A (en) 1969-04-04 1973-04-17 Dow Chemical Co Process for reducing the viscosity of a cellulose ether with hydrogen peroxide
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Also Published As

Publication number Publication date
JP2014513170A (ja) 2014-05-29
CO6771456A2 (es) 2013-10-15
KR101773228B1 (ko) 2017-08-31
EP2505614A1 (en) 2012-10-03
AR085583A1 (es) 2013-10-09
EP2694598A1 (en) 2014-02-12
SI2505614T1 (sl) 2014-02-28
WO2012130702A1 (en) 2012-10-04
SI2694598T1 (sl) 2015-10-30
UY33979A (es) 2012-10-31
DK2505614T3 (da) 2014-01-27
US9365723B2 (en) 2016-06-14
AU2012234466A1 (en) 2013-10-31
EP2982719A1 (en) 2016-02-10
TWI604022B (zh) 2017-11-01
KR20150126721A (ko) 2015-11-12
KR20130138319A (ko) 2013-12-18
ES2548834T3 (es) 2015-10-21
EP2505614B1 (en) 2013-11-13
DK2694598T3 (en) 2015-12-07
CA2831460C (en) 2017-01-03
CN103476874A (zh) 2013-12-25
HRP20151154T1 (hr) 2015-12-04
CA2831460A1 (en) 2012-10-04
BR112013024954B1 (pt) 2021-02-02
MX2013010889A (es) 2013-12-16
US20140165879A1 (en) 2014-06-19
RU2013148746A (ru) 2015-05-10
ES2444952T3 (es) 2014-02-27
EP2694598B1 (en) 2015-08-26
TW201241108A (en) 2012-10-16
HRP20140069T1 (hr) 2014-02-28
PT2694598E (pt) 2015-10-30
PT2505614E (pt) 2014-01-30
AU2012234466B2 (en) 2014-10-23
RU2556659C2 (ru) 2015-07-10
JP5964405B2 (ja) 2016-08-03
CN103476874B (zh) 2015-02-11

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