AR242975A1 - Procedimiento para preparar un pigmento de dioxido de titanio recubierto. - Google Patents

Procedimiento para preparar un pigmento de dioxido de titanio recubierto.

Info

Publication number
AR242975A1
AR242975A1 AR88312565A AR31256588A AR242975A1 AR 242975 A1 AR242975 A1 AR 242975A1 AR 88312565 A AR88312565 A AR 88312565A AR 31256588 A AR31256588 A AR 31256588A AR 242975 A1 AR242975 A1 AR 242975A1
Authority
AR
Argentina
Prior art keywords
titanium dioxide
dioxide pigments
producing durable
durable titanium
producing
Prior art date
Application number
AR88312565A
Other languages
English (en)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22667006&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR242975(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kerr Mc Gee Chem Corp filed Critical Kerr Mc Gee Chem Corp
Application granted granted Critical
Publication of AR242975A1 publication Critical patent/AR242975A1/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
    • C09C1/36—Compounds of titanium
    • 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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • 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
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • 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
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AR88312565A 1988-04-15 1988-11-25 Procedimiento para preparar un pigmento de dioxido de titanio recubierto. AR242975A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18208788A 1988-04-15 1988-04-15

Publications (1)

Publication Number Publication Date
AR242975A1 true AR242975A1 (es) 1993-06-30

Family

ID=22667006

Family Applications (1)

Application Number Title Priority Date Filing Date
AR88312565A AR242975A1 (es) 1988-04-15 1988-11-25 Procedimiento para preparar un pigmento de dioxido de titanio recubierto.

Country Status (19)

Country Link
EP (1) EP0409879B1 (es)
JP (1) JPH0751684B2 (es)
KR (1) KR940002563B1 (es)
CN (1) CN1023018C (es)
AR (1) AR242975A1 (es)
AU (1) AU612833B2 (es)
BR (1) BR8907368A (es)
CA (1) CA1304995C (es)
DE (1) DE68909782T2 (es)
ES (1) ES2011189A6 (es)
FI (1) FI104730B (es)
IN (1) IN170719B (es)
MX (1) MX173048B (es)
MY (1) MY103468A (es)
NO (1) NO175903C (es)
PH (1) PH25447A (es)
RU (1) RU2013429C1 (es)
WO (1) WO1989009801A1 (es)
ZA (1) ZA888739B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW221381B (es) * 1992-04-28 1994-03-01 Du Pont
AU2001255328B2 (en) * 2000-04-12 2005-10-20 Cristal Usa Inc. Methods for producing titanium dioxide having improved gloss at low temperatures
US6695906B2 (en) * 2000-04-12 2004-02-24 Millennium Inorganic Chemicals, Inc. Continuous processes for producing titanium dioxide pigments
US6342099B1 (en) * 2000-05-01 2002-01-29 Millennium Inorganic Chemicals, Inc. Coated titanium dioxide pigments and processes for production and use
JP6072461B2 (ja) * 2000-09-01 2017-02-01 戸田工業株式会社 有機無機複合粒子粉末
JP5288085B2 (ja) * 2000-09-01 2013-09-11 戸田工業株式会社 有機無機複合粒子粉末の製造法、該有機無機複合粒子粉末からなる有機無機複合顔料並びに該有機無機複合顔料を用いた塗料及び樹脂組成物、該有機無機複合顔料を含む顔料分散体及びマスターバッチペレット
SA07280012B1 (ar) * 2006-01-30 2011-08-20 كرونوس انترناشونال ، انك. جسيمات خضاب من ثاني أكسيد التيتانيوم مع طبقة كثيفة ومشابة بثاني اكسيد السيليكون وطرق لتصنيعها
CN100434485C (zh) * 2006-04-21 2008-11-19 江苏镇钛化工有限公司 一种易分散及高耐候性二氧化钛的制备方法
CN100506922C (zh) * 2006-05-18 2009-07-01 攀钢集团攀枝花钢铁研究院 高遮盖力二氧化钛颜料的生产方法
CN100506923C (zh) * 2006-05-18 2009-07-01 攀钢集团攀枝花钢铁研究院 高耐候性二氧化钛颜料的生产方法
CN100439454C (zh) * 2006-12-20 2008-12-03 中国科学院山西煤炭化学研究所 一种钛白粉表面无机-有机改性的方法
DE102008026300A1 (de) * 2008-06-02 2009-12-03 Kronos International, Inc. Verfahren zur Oberflächenbeschichtung von anorganischen Festkörperpartikeln, insbesondere Titandioxid-Pigmentpartikel
DE102008058351A1 (de) 2008-11-20 2010-06-02 Kronos International, Inc. Oberflächenbehandelte Titandioxid-Pigmente für Kunststoffe und Verfahren zur Herstellung
CN103819943B (zh) * 2014-02-19 2016-06-01 攀枝花市钛海科技有限责任公司 生产抗黄性锐钛型通用钛白粉的方法
CN105504885A (zh) * 2014-09-26 2016-04-20 河南佰利联化学股份有限公司 一种金红石型造纸专用钛白粉的制备方法
CN107250288A (zh) * 2015-03-10 2017-10-13 克罗内斯国际公司 含氢氧化铝的复合颜料及其制备方法
CN107974107A (zh) * 2017-12-18 2018-05-01 四川龙蟒钛业股份有限公司 一种二氧化钛颜料产品pH值控制方法
CN108690375A (zh) * 2018-05-24 2018-10-23 陈红玲 纳米TiO2表面疏水修饰工艺
EP3626885A1 (en) * 2018-09-21 2020-03-25 Kronos International, Inc. Laminate pigment with spacing properties and high uv-greying stability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075031A (en) * 1976-09-30 1978-02-21 E. I. Du Pont De Nemours And Company TiO2 Pigment coated with dense silica and porous alumina/silica
US4199370A (en) * 1978-03-15 1980-04-22 The New Jersey Zinc Company Weather resistant titanium dioxide pigment having improved optical properties and process for making same
ZA825176B (en) * 1981-08-31 1983-09-28 New Jersey Zinc Co Titanium dioxide pigment having improved photostability and process for producing same

Also Published As

Publication number Publication date
WO1989009801A1 (en) 1989-10-19
IN170719B (es) 1992-05-09
CN1036784A (zh) 1989-11-01
CN1023018C (zh) 1993-12-08
JPH0751684B2 (ja) 1995-06-05
DE68909782T2 (de) 1994-01-27
KR940002563B1 (ko) 1994-03-25
FI905021A0 (fi) 1990-10-12
NO175903C (no) 1994-12-28
NO895012L (no) 1989-12-13
AU3423489A (en) 1989-11-03
DE68909782D1 (de) 1993-11-11
ZA888739B (en) 1990-07-25
NO895012D0 (no) 1989-12-13
AU612833B2 (en) 1991-07-18
EP0409879A1 (en) 1991-01-30
ES2011189A6 (es) 1989-12-16
KR900700548A (ko) 1990-08-16
FI104730B (fi) 2000-03-31
JPH03503776A (ja) 1991-08-22
PH25447A (es) 1991-07-01
CA1304995C (en) 1992-07-14
EP0409879B1 (en) 1993-10-06
MX173048B (es) 1994-01-31
RU2013429C1 (ru) 1994-05-30
MY103468A (en) 1993-06-30
NO175903B (no) 1994-09-19
BR8907368A (pt) 1991-04-23

Similar Documents

Publication Publication Date Title
GB2253840B (en) Method for preparing titanium dioxide pigments
AR242975A1 (es) Procedimiento para preparar un pigmento de dioxido de titanio recubierto.
KR960005432B1 (en) Water-resisting nacreous pigment and the process for producing the same
AU632663B2 (en) A new method of preparing titanium dioxide
AR244757A1 (es) Metodo para preparar un pigmento de dioxido de titanio.
NZ224019A (en) Process for preparing chlorine dioxide
HUT52050A (en) Process for producing 1,4-disubstituted-piperidinyl-derivatives
GB2088348B (en) Titanium dioxide pigment and process for producing same
ZA899053B (en) Titanium dioxide,a process for its production and its use
ZA825176B (en) Titanium dioxide pigment having improved photostability and process for producing same
YU162289A (en) Process for producing titanium oxide
ZA902824B (en) A process for the production of titanium dioxide
ZA88412B (en) Process for preparing pigmentary titanium dioxide
EP0325987A3 (en) Process for manufacturing mixed-phases rutile pigments
AU3644489A (en) Novel pigments, process for their production and their use
ZA899054B (en) Titanium dioxide,a process for its production and its use
AU4705889A (en) Method for producing high opacifying kaolin pigment
YU42389A (en) Process for producing chlorine
GB2221901B (en) Process for the preparation of titanium dioxide pigment
EP0440406A3 (en) Process for producing titanium dioxide
EP0257373A3 (en) Process for the preparation of titanium dioxide pigments
HUT50505A (en) Process for producing recombinante human interleukin-1-alpha-polypeptides
EP0325988A3 (en) Process for manufacturing mixed-phases rutile pigments
EP0320682A3 (en) Process for the production of titanium dioxide
GB2250020B (en) Process for preparing pigments