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MX172437B - Un procedimiento para preparar composiciones a base de particulas de oxido de zinc pigmentario - Google Patents

Un procedimiento para preparar composiciones a base de particulas de oxido de zinc pigmentario

Info

Publication number
MX172437B
MX172437B MX018693A MX1869389A MX172437B MX 172437 B MX172437 B MX 172437B MX 018693 A MX018693 A MX 018693A MX 1869389 A MX1869389 A MX 1869389A MX 172437 B MX172437 B MX 172437B
Authority
MX
Mexico
Prior art keywords
zinc oxide
slurry
metal oxide
hydrated metal
pigment zinc
Prior art date
Application number
MX018693A
Other languages
English (en)
Inventor
John Robert Brand
Thomas Ian Brownbridge
James William Kauffman
Original Assignee
Kerr Mc Gee Chem 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
Application filed by Kerr Mc Gee Chem Corp filed Critical Kerr Mc Gee Chem Corp
Publication of MX172437B publication Critical patent/MX172437B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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
    • C09C1/04—Compounds of zinc
    • C09C1/043—Zinc oxide
    • 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
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • 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
    • C01P2004/60—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
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La presente invención se refiere a un procedimiento para preparar composiciones químicamente inertes absorbentes de luz ultravioleta, constituidas por particulas que tienen nucleos de óxido de zinc pigmentario, cuyos nucleos tienen, depositados sobre los mismos, revestimientos separados y distintos de 2 óxidos metálicos hidratados diferentes, caracterizado porque comprende las etapas de: - formar una lechada acuosa de partículas de nucleo de óxido de zinc pigmentario químicamente reactivo; - calentar dicha lechada a una temperatura elevada; - añadir a dicha lechada caliente un primer compuesto precursor de un óxido metálico hidratado, al tiempo que se mantiene el pH de la lechada caliente en un valor de por lo menos 9 aproximadamente para efectuar la deposición de un primer revestimiento de un primer óxido metálico amorfo hidratado sobre dichas partículas de núcleo de óxido de zinc pigmentario; - ajustar el pH de la lechada caliente de las partículas de núcleo de óxido de zinc pigmentario revestidas con dicho primer óxido metálico hidratado, a un valor de 6,5 o menos aproximadamente; - añadir a dicha lechada caliente de las partículas de óxido de zinc pigmentario revestidas con el primer óxido metálico hidratado, al tiempo que se mantiene el pH de la lechada caliente en 6,5 o menos aproximadamente, un segundo compuesto precursor de un óxido metálico hidratado, para efectuar la deposición sobre dichas partículas de núcleo de óxido de zinc pigmentario, revestidas con el primer óxido metálico hidratado, de un segundo revestimiento de un segundo óxido metálico hidratado, para producir así una lechada que contiene una composici composición de óxido de zinc pigmentario, químicamente inerte; - curar dicha composición de óxido de zinc pigmentario químicamente inerte; y - recuerar dicha composición de óxido de zinc pigmentario, químicamente inerte, curada, de dicha lechada, practicamente como se produce.
MX018693A 1988-12-15 1989-12-13 Un procedimiento para preparar composiciones a base de particulas de oxido de zinc pigmentario MX172437B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/284,628 US4923518A (en) 1988-12-15 1988-12-15 Chemically inert pigmentary zinc oxides

Publications (1)

Publication Number Publication Date
MX172437B true MX172437B (es) 1993-12-16

Family

ID=23090920

Family Applications (1)

Application Number Title Priority Date Filing Date
MX018693A MX172437B (es) 1988-12-15 1989-12-13 Un procedimiento para preparar composiciones a base de particulas de oxido de zinc pigmentario

Country Status (16)

Country Link
US (1) US4923518A (es)
EP (1) EP0449888B1 (es)
JP (2) JP2501663B2 (es)
CN (1) CN1029686C (es)
AR (1) AR245758A1 (es)
AU (1) AU619432B2 (es)
BR (1) BR8907829A (es)
CA (1) CA2000962A1 (es)
DE (1) DE68921220T2 (es)
ES (1) ES2018995A6 (es)
FI (1) FI910817A0 (es)
MX (1) MX172437B (es)
MY (1) MY106029A (es)
PH (1) PH25822A (es)
WO (1) WO1990006974A1 (es)
ZA (1) ZA898230B (es)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9121153D0 (en) * 1991-10-04 1991-11-13 Tioxide Chemicals Ltd Method of preparing sunscreens
GB9121143D0 (en) * 1991-10-04 1991-11-13 Tioxide Chemicals Limited Dispersions
US5441726A (en) * 1993-04-28 1995-08-15 Sunsmart, Inc. Topical ultra-violet radiation protectants
AU6627394A (en) * 1993-04-28 1994-11-21 Mark Mitchnick Conductive polymers
JP2943056B2 (ja) * 1994-12-30 1999-08-30 ミキ アメリカ インコーポレイテド 粒状複合材料、その製造法および粒状複合材料を含む化粧品
JPH09227779A (ja) * 1995-12-22 1997-09-02 Toto Ltd 建築用ゴム部材及びその表面の親水性付与方法
US5922403A (en) * 1996-03-12 1999-07-13 Tecle; Berhan Method for isolating ultrafine and fine particles
GB9616978D0 (en) * 1996-08-13 1996-09-25 Tioxide Specialties Ltd Zinc oxide dispersions
US5780525A (en) * 1997-02-14 1998-07-14 Reliance Electric Industrial Company Photocurable composition for electrical insulation
US6169119B1 (en) 1997-02-14 2001-01-02 Reliance Electric Technologies, Llc Metal oxide sols and process for making the same
US6159600A (en) 1997-02-14 2000-12-12 Reliance Electric Technologies, Llc Oxygen plasma resistant polymer for electrical devices
DE19732954A1 (de) * 1997-07-31 1999-02-18 Beiersdorf Ag Lichtschutzzubereitungen mit einem Gehalt an anorganischen Pigmenten, welche oberflächlich mit UV-Filtersubstanzen beschichtet sind
US5891237A (en) * 1997-10-08 1999-04-06 Millennium Inorganic Chemicals, Ltd. Production of free flowing spheres using partially neutralized fatty acid
WO2002094946A1 (en) * 2001-05-18 2002-11-28 Showa Denko K.K. Coated zinc oxide particle, and production process and applications thereof
JP4224290B2 (ja) * 2002-11-28 2009-02-12 三菱樹脂株式会社 剥離性フィルム
US20060047022A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Thermoplastic compositions including inorganic particulates
US20060042511A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Surface-treated pigments
US20060042512A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Surface-treated pigments
US20060042513A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060045841A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Process for making titanium dioxide and resulting product
US20060047021A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Thermoplastic compositions including inorganic particulates
US20060046058A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060047023A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060047020A1 (en) * 2004-08-30 2006-03-02 Craig Daniel H Thermoplastic compositions including inorganic particulates
US20060052483A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Thermoplastic compositions including inorganic particulates
US6958091B1 (en) 2004-09-07 2005-10-25 Kerr-Mcgee Chemical Llc Surface-treated pigments
US20060052485A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Thermoplastic compositions including inorganic particulates
US6946028B1 (en) 2004-09-07 2005-09-20 Kerr-Mcgee Chemical Llc Surface-treated pigments
US20060051504A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060048677A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060052482A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Thermoplastic compositions including inorganic particulates
US20060048674A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US7138011B2 (en) * 2004-09-07 2006-11-21 Tronox Llc Surface treated pigments
US20060051503A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Process for manufacturing thermoplastic materials containing inorganic particulates
US20060052484A1 (en) * 2004-09-07 2006-03-09 Craig Daniel H Thermoplastic compositions including inorganic particulates
KR100645649B1 (ko) * 2004-11-03 2006-11-15 주식회사 엘지화학 염화비닐 수지 조성물 및 그 제조방법
KR101455419B1 (ko) * 2006-10-06 2014-10-28 사까이가가꾸고오교가부시끼가이샤 초미립자 산화아연 및 그의 제조 방법
TWI327556B (en) * 2006-10-19 2010-07-21 Ind Tech Res Inst Ultraviolet absorber formulation
DE102007062774A1 (de) 2007-12-27 2009-07-02 Baerlocher Gmbh Leicht suspendierbare Hydrophobierungsmittel
WO2009086479A1 (en) * 2007-12-28 2009-07-09 Saint-Gobain Performance Plastics Corporation Etch resistant polymer composition
EP2376384A1 (de) * 2008-12-12 2011-10-19 Basf Se Silan-modifizierte nanopartikel aus metalloxiden
WO2010066768A2 (de) 2008-12-12 2010-06-17 Basf Se Dispersionen enthaltend funktionalisierte oxidische nanopartikel
WO2011023266A1 (en) 2009-08-28 2011-03-03 Basf Se Modified nanoparticles
WO2013018828A1 (ja) * 2011-08-03 2013-02-07 堺化学工業株式会社 複合粉体及びその製造方法
EP2771410B1 (en) * 2011-10-28 2016-11-23 The Chemours Company TT, LLC Treated inorganic pigments having improved dispersability and use thereof in coating compositions
DE102012004138B3 (de) 2011-12-06 2012-09-27 Ley & Co. Farbenwerke Wunsiedel KG Verwendung einer zinkoxidhaltigen Fritte als UV-Schutzpigment
DE102012002824B4 (de) * 2012-02-11 2017-01-12 Ley & Co. Farbenwerke Wunsiedel KG Verwendung von säurefest gecoateten Pigmenten in PVC sowie PVC-Kunststoff mit säurefest gecoateten Pigmenten
KR101334145B1 (ko) * 2013-01-08 2013-11-28 주식회사 케이엠티알 슈퍼 옥사이드 생성 조성물의 제조방법 및 이 방법에 의해 제조된 슈퍼 옥사이드 생성 조성물
US20150257341A1 (en) * 2014-03-13 2015-09-17 Nursery Supplies, Inc. System for protecting a growing container
JP6477173B2 (ja) * 2015-04-02 2019-03-06 堺化学工業株式会社 表面被覆酸化亜鉛粒子の製造方法
US9765222B2 (en) 2015-05-06 2017-09-19 Viavi Solutions Inc. Method of encapsulating pigment flakes with a metal oxide coating
CN109081946B (zh) * 2017-06-14 2022-10-14 张家港康得新光电材料有限公司 光吸收材料组合物以及应用其的产品
CN110305524A (zh) * 2018-03-20 2019-10-08 常州格林感光新材料有限公司 一种含有改性颜料的辐射固化组合物及其应用
CN108690375A (zh) * 2018-05-24 2018-10-23 陈红玲 纳米TiO2表面疏水修饰工艺
US10934175B1 (en) 2019-12-02 2021-03-02 King Saud University Method of making zinc oxide nanoparticles using red sand

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27818A (en) * 1860-04-10 Artificial slate
US2068066A (en) * 1932-06-14 1937-01-19 Glidden Co Process of coating pigments
US1997925A (en) * 1932-08-10 1935-04-16 American Zinc Lead & Smelting Process for making pigments
US1946055A (en) * 1932-10-21 1934-02-06 Sandura Company Inc Pigment
US2118511A (en) * 1933-02-10 1938-05-24 Du Pont Coating compositions and process of preparing same
US2303329A (en) * 1940-07-06 1942-12-01 New Jersey Zinc Co Zinc oxide
US2785990A (en) * 1954-02-08 1957-03-19 American Zinc Lead & Smelting Method of surface treating zinc oxide
US2913419A (en) * 1956-04-18 1959-11-17 Du Pont Chemical process and composition
US2885366A (en) * 1956-06-28 1959-05-05 Du Pont Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same
US3042539A (en) * 1959-01-15 1962-07-03 Csonka Lajos Process for the preparation of zinc oxide pigments
US3083113A (en) * 1960-04-07 1963-03-26 Dorst W Zinc oxide pigments and their production
GB1046724A (en) * 1963-01-02 1966-10-26 Lajos Csonka Process for preparing surface treated pigments
US3576656A (en) * 1968-03-11 1971-04-27 Nasa Stabilized zinc oxide coating compositions
US3846148A (en) * 1971-09-20 1974-11-05 Hammond Lead Prod Inc Novel composite pigments
US3852087A (en) * 1972-03-22 1974-12-03 J Nordyke Composite pigment for blocking tannin
US4130442A (en) * 1977-06-06 1978-12-19 Frederick G. Schwarzmann Method for renewing grout
JPS5915154B2 (ja) * 1979-05-21 1984-04-07 東邦顔料工業株式会社 安定な無機顔料組成物を製造する方法
JPS59193936A (ja) * 1983-04-19 1984-11-02 Sumitomo Alum Smelt Co Ltd 樹脂用充填材
JPS6069911A (ja) * 1983-09-26 1985-04-20 Nec Corp 電圧制御形発振器
US4619995A (en) * 1984-12-24 1986-10-28 Nova Chem Limited N,O-carboxymethyl chitosan and preparative method therefor
IT1215455B (it) * 1987-05-05 1990-02-14 Ciba Geigy Spa Composizione stabilizzante per polietilene comprendente composti contenenti gruppi piperidinici e composti metallici

Also Published As

Publication number Publication date
PH25822A (en) 1991-11-05
MY106029A (en) 1995-02-28
AU4804390A (en) 1990-07-10
ZA898230B (en) 1991-01-30
CN1043515A (zh) 1990-07-04
JPH04506674A (ja) 1992-11-19
CA2000962A1 (en) 1990-06-15
AU619432B2 (en) 1992-01-23
US4923518A (en) 1990-05-08
EP0449888A1 (en) 1991-10-09
EP0449888B1 (en) 1995-02-15
WO1990006974A1 (en) 1990-06-28
ES2018995A6 (es) 1991-05-16
BR8907829A (pt) 1991-12-10
FI910817A0 (fi) 1991-02-20
AR245758A1 (es) 1994-02-28
JPH08104823A (ja) 1996-04-23
JP2501663B2 (ja) 1996-05-29
CN1029686C (zh) 1995-09-06
DE68921220D1 (de) 1995-03-23
DE68921220T2 (de) 1995-06-14

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