BR8900287A - Pasta semifluida dispersa estabilizada a quente,processo para preparar pasta semifluida aquosa estavel no calor e composicao dispersante - Google Patents

Pasta semifluida dispersa estabilizada a quente,processo para preparar pasta semifluida aquosa estavel no calor e composicao dispersante

Info

Publication number
BR8900287A
BR8900287A BR898900287A BR8900287A BR8900287A BR 8900287 A BR8900287 A BR 8900287A BR 898900287 A BR898900287 A BR 898900287A BR 8900287 A BR8900287 A BR 8900287A BR 8900287 A BR8900287 A BR 8900287A
Authority
BR
Brazil
Prior art keywords
paste
water
pigment
stained
heat
Prior art date
Application number
BR898900287A
Other languages
English (en)
Inventor
Saad Nemeh
Paul Sennett
Richard A Slepetys
Original Assignee
Engelhard Corp
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
Priority claimed from US07/147,400 external-priority patent/US4772332A/en
Application filed by Engelhard Corp filed Critical Engelhard Corp
Publication of BR8900287A publication Critical patent/BR8900287A/pt

Links

Classifications

    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. 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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • 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
    • 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
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Colloid Chemistry (AREA)
  • Manufacture Of Tobacco Products (AREA)
BR898900287A 1988-01-25 1989-01-24 Pasta semifluida dispersa estabilizada a quente,processo para preparar pasta semifluida aquosa estavel no calor e composicao dispersante BR8900287A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/147,400 US4772332A (en) 1987-04-21 1988-01-25 Use of mixture of high molecular weight sulfonates as auxiliary dispersant for structured kaolins

Publications (1)

Publication Number Publication Date
BR8900287A true BR8900287A (pt) 1989-09-19

Family

ID=22521428

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900287A BR8900287A (pt) 1988-01-25 1989-01-24 Pasta semifluida dispersa estabilizada a quente,processo para preparar pasta semifluida aquosa estavel no calor e composicao dispersante

Country Status (9)

Country Link
EP (1) EP0325852B1 (pt)
JP (1) JPH023453A (pt)
CN (1) CN1034944A (pt)
AT (1) ATE85066T1 (pt)
AU (1) AU617145B2 (pt)
BR (1) BR8900287A (pt)
CA (1) CA1319583C (pt)
DE (1) DE3877940T2 (pt)
FI (1) FI890344A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772332A (en) * 1987-04-21 1988-09-20 Engelhard Corporation Use of mixture of high molecular weight sulfonates as auxiliary dispersant for structured kaolins
US5266622A (en) * 1988-05-05 1993-11-30 Bayer Aktiengesellschaft Aqueous dispersions containing a synergistic dispersant combination
DE3815239A1 (de) * 1988-05-05 1989-11-16 Bayer Ag Waessrige dispersionen mit einer synergistischen dispergiermittelkombination
CA2013623A1 (en) * 1989-05-04 1990-11-04 Paul Sennett Cationically process calcined kaolin clay
US5539015A (en) * 1991-07-25 1996-07-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Synthetic resin composition and interior material coated with the same
EP1402114A1 (en) * 2001-07-02 2004-03-31 AKZO Nobel N.V. Pigment composition
US6811600B2 (en) * 2003-01-23 2004-11-02 Engelhard Corporation Chemically bulked kaolin clay pigment compatible with calcium carbonate and manufacture thereof
US8497359B2 (en) * 2010-02-26 2013-07-30 Ppg Industries Ohio, Inc. Cationic electrodepositable coating composition comprising lignin
CN103497566B (zh) * 2013-10-14 2015-04-22 郴州四方立投资有限公司 一种利用高岭土填料制备水性涂料的制备方法
KR20230069101A (ko) * 2020-09-18 2023-05-18 케미라 오와이제이 종이, 보드 등의 코팅용 착색 조성물을 위한 수성 슬러리
WO2023139405A1 (es) * 2022-01-19 2023-07-27 Becerra Arciniegas Raul Andres Proceso de conformación de agentes dispersantes en suspension acuosa coloidal arcillosa para la industria manufacturera cerámica

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594203A (en) * 1968-11-19 1971-07-20 Engelhard Min & Chem Viscosity stabilized clay slurries
US3737333A (en) * 1971-07-21 1973-06-05 Engelhard Min & Chem Method for processing kaolin clay
US4738726A (en) * 1985-05-06 1988-04-19 Engelhard Corporation Treatment of clays with cationic polymers to prepare high bulking pigments

Also Published As

Publication number Publication date
EP0325852A2 (en) 1989-08-02
FI890344A0 (fi) 1989-01-24
ATE85066T1 (de) 1993-02-15
CN1034944A (zh) 1989-08-23
FI890344A (fi) 1989-07-26
AU2873589A (en) 1989-07-27
EP0325852B1 (en) 1993-01-27
CA1319583C (en) 1993-06-29
JPH023453A (ja) 1990-01-09
DE3877940D1 (de) 1993-03-11
DE3877940T2 (de) 1993-08-19
EP0325852A3 (en) 1989-10-18
AU617145B2 (en) 1991-11-21

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
HO Change of classification

Free format text: INT. CL. 6 C09C 1/42, C09D 17/00 E D21H 21/28

FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/06/2009