ES2160571T3 - Empleo de indicadores acido-base para mejorar el poder de cubricion de pinturas en emulsion. - Google Patents

Empleo de indicadores acido-base para mejorar el poder de cubricion de pinturas en emulsion.

Info

Publication number
ES2160571T3
ES2160571T3 ES91870173T ES91870173T ES2160571T3 ES 2160571 T3 ES2160571 T3 ES 2160571T3 ES 91870173 T ES91870173 T ES 91870173T ES 91870173 T ES91870173 T ES 91870173T ES 2160571 T3 ES2160571 T3 ES 2160571T3
Authority
ES
Spain
Prior art keywords
acid
hiding power
employment
power
improve
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91870173T
Other languages
English (en)
Other versions
ES2160571T4 (es
Inventor
Marcellus Gerardus Jongerius
Ronald Johannes Spierdijk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TotalEnergies Onetech Belgium SA
Original Assignee
Atofina Research SA
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 Atofina Research SA filed Critical Atofina Research SA
Application granted granted Critical
Publication of ES2160571T3 publication Critical patent/ES2160571T3/es
Publication of ES2160571T4 publication Critical patent/ES2160571T4/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/29—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for multicolour effects
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/41—Organic pigments; Organic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

SE PRESENTA UN SISTEMA DE DESARROLLO DE PODER DE OCULTACION DE HUMEDAD QUE NO ALTERA EL PODER DE OCULTACION DE SEQUEDAD EN LA COMPOSICION DE PINTURA . EL PROCESO ES PARTICULARMENTE UTIL PARA PINTURAS DE EMULSION DE ALTA PIGMENTACION QUE TIENEN UN PODER DE OCULTACION DE SEQUEDAD MAYOR QUE EL PODER DE OCULTACION DE HUMEDAD. EL SISTEMA PREFERIDO CONSTA DE UN INDICADOR DE BASE ACIDA DE PK SUB A = 6-10 Y QUE TIENE UNA FORMA ACIDICA INCOLORA, CON SUFIENTE MATERIAL BASICO PARA DESARROLLAR LA FORMA BASICA COLOREADA.
ES91870173T 1990-11-05 1991-11-05 Empleo de indicadores acido-base para mejorar el poder de cubricion de pinturas en emulsion. Expired - Lifetime ES2160571T4 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90121125 1990-11-05
EP90121125 1990-11-05

Publications (2)

Publication Number Publication Date
ES2160571T3 true ES2160571T3 (es) 2001-11-16
ES2160571T4 ES2160571T4 (es) 2005-06-16

Family

ID=8204679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91870173T Expired - Lifetime ES2160571T4 (es) 1990-11-05 1991-11-05 Empleo de indicadores acido-base para mejorar el poder de cubricion de pinturas en emulsion.

Country Status (5)

Country Link
EP (1) EP0488980B1 (es)
AT (1) ATE203262T1 (es)
DE (1) DE69132661T9 (es)
DK (1) DK0488980T5 (es)
ES (1) ES2160571T4 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0549145A1 (en) * 1991-12-20 1993-06-30 Rohm And Haas Company Method for increasing the hiding power of paint
US5418013A (en) * 1993-06-21 1995-05-23 Rohm And Haas Company Method for decreasing drying time
GB0219780D0 (en) * 2002-08-23 2002-10-02 Bramley Christopher S Colour changing paint
US7442725B2 (en) * 2003-10-02 2008-10-28 Sanford, L.P. Color changing correction fluid
KR20080032211A (ko) 2005-08-04 2008-04-14 샌포드, 엘.피. 수정액
US9247736B2 (en) 2005-12-14 2016-02-02 3M Innovative Properties Company Antimicrobial adhesive films
US8124169B2 (en) 2005-12-14 2012-02-28 3M Innovative Properties Company Antimicrobial coating system
EP1847572A1 (en) * 2006-04-21 2007-10-24 Roberto Grassellini Water based colour changing coatings and process of preparing them
EP1847573A1 (en) * 2006-04-21 2007-10-24 Roberto Grassellini Water based coatings and process of preparing them
US9428652B2 (en) * 2007-06-01 2016-08-30 The Sherwin-Williams Company Color changing aqueous coatings
US9926519B2 (en) 2012-06-08 2018-03-27 S. C. Johnson & Son, Inc. Self-adhesive detergent compositions with color-changing systems
US9109126B2 (en) 2013-07-22 2015-08-18 Sanford, L.P. Ink compositions comprising colorant particles containing polymeric particles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH464415A (de) * 1962-06-08 1968-10-31 Marcel Dr Ebnoether Klebstofflösung oder lackähnliche Masse

Also Published As

Publication number Publication date
DK0488980T3 (da) 2001-10-22
DE69132661T9 (de) 2005-06-09
DE69132661T2 (de) 2001-11-29
ES2160571T4 (es) 2005-06-16
ATE203262T1 (de) 2001-08-15
EP0488980B1 (en) 2001-07-18
DK0488980T5 (da) 2005-04-04
DE69132661D1 (de) 2001-08-23
EP0488980A1 (en) 1992-06-03

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