ATE378291T1 - Feine titanoxidpartikel und verfahren zur herstellung derselben - Google Patents

Feine titanoxidpartikel und verfahren zur herstellung derselben

Info

Publication number: ATE378291T1
Authority: AT; Austria
Prior art keywords: titanium oxide; producing; same; rutile; oxide particles
Prior art date: 1999-09-27

Application number

AT00962876T

Other languages

English (en)

Inventor

Jun Tanaka

Susumu Kayama

Hayato Yamaya

Original Assignee

Showa Denko Kk

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.)

1999-09-27

Filing date

2000-09-27

Publication date

2007-11-15

2000-09-27 Application filed by Showa Denko Kk filed Critical Showa Denko Kk

2007-11-15 Application granted granted Critical

2007-11-15 Publication of ATE378291T1 publication Critical patent/ATE378291T1/de

Links

GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract 9
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 title abstract 7
238000004519 manufacturing process Methods 0.000 title abstract 2
239000002245 particle Substances 0.000 title 1
239000013078 crystal Substances 0.000 abstract 2
238000004220 aggregation Methods 0.000 abstract 1
230000002776 aggregation Effects 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000012808 vapor phase Substances 0.000 abstract 1

Classifications

- 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
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
- 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
- C01P2004/64—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
- 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
- C01P2006/12—Surface area
- C01P2006/13—Surface area thermal stability thereof at high temperatures

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Nanotechnology (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Materials Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
Physics & Mathematics (AREA)
Composite Materials (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

AT00962876T 1999-09-27 2000-09-27 Feine titanoxidpartikel und verfahren zur herstellung derselben ATE378291T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP27215999		1999-09-27
US23285200P	2000-09-15	2000-09-15

Publications (1)

Publication Number	Publication Date
ATE378291T1 true ATE378291T1 (de)	2007-11-15

Family

ID=26550060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00962876T ATE378291T1 (de)	1999-09-27	2000-09-27	Feine titanoxidpartikel und verfahren zur herstellung derselben

Country Status (7)

Country	Link
EP (1)	EP1243555B1 (de)
CN (1)	CN1157334C (de)
AT (1)	ATE378291T1 (de)
AU (1)	AU775479B2 (de)
CA (1)	CA2385695C (de)
DE (1)	DE60037138T2 (de)
WO (1)	WO2001023305A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6387347B1 (en) *	2000-02-14	2002-05-14	Millennium Inorganic Chemicals, Inc.	Controlled vapor phase oxidation of titanium tetrachloride to manufacture titanium dioxide
KR100681788B1 (ko) *	2000-04-25	2007-02-12	쇼와 덴코 가부시키가이샤	산화티탄함유 미립자형상 산화물 복합체의 제조방법
JP4895929B2 (ja) *	2002-03-06	2012-03-14	昭和電工株式会社	低ハロゲン低ルチル型超微粒子酸化チタン及びその製造方法
CN1318308C (zh) *	2002-03-06	2007-05-30	昭和电工株式会社	具有低氯和低金红石含量的超细微粒氧化钛及其生产方法
JP5067824B2 (ja) *	2003-10-01	2012-11-07	東邦チタニウム株式会社	酸化チタン粉末
WO2006016718A2 (en)	2004-08-11	2006-02-16	Showa Denko K.K.	Fine particulate titanium dioxide, and production process and use thereof
JP5311707B2 (ja) *	2004-08-11	2013-10-09	昭和電工株式会社	微粒子二酸化チタンの製造方法
KR100854984B1 (ko) *	2004-08-11	2008-08-28	쇼와 덴코 가부시키가이샤	미립자 이산화티탄 및 그의 제조방법과 용도
CN101006015B (zh) *	2004-08-11	2012-04-25	昭和电工株式会社	微粒二氧化钛及其制备方法和用途
TWI314919B (en) *	2005-02-28	2009-09-21	Showa Denko Kk	Fine particulate titanium dioxide, and production process and uses thereof
EP1997781B1 (de) *	2007-05-22	2014-07-16	Evonik Degussa GmbH	Verfahren zur Herstellung von Titandioxid mit variabler Sinteraktivität
ATE465976T1 (de) *	2007-05-22	2010-05-15	Evonik Degussa Gmbh	Titandioxid mit erhöhter sinteraktivität
WO2010023757A1 (ja)	2008-08-29	2010-03-04	昭和電工株式会社	酸化チタン粒子の製造方法
JP6807629B2 (ja) *	2016-11-17	2021-01-06	株式会社ダイセル	鉄化合物担持酸化チタン光触媒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3219411A (en) *	1963-12-17	1965-11-23	Gudden Company	Manufacture of rutile tio2
DE1667839A1 (de) *	1968-02-02	1971-06-24	Bayer Ag	Kugel- bzw. hohlkugelfoermige Titandioxidteilchen mit grosser Oberflaeche
JP3170094B2 (ja) *	1993-04-08	2001-05-28	株式会社トクヤマ	酸化チタンの製造方法
US5508015A (en) *	1994-07-15	1996-04-16	E. I. Du Pont De Nemours And Company	Process for controlling agglomeration in the manufacture of TiO2
DE69728452T3 (de) *	1996-08-30	2014-06-12	Showa Denko K.K.	Teilchen, wässrige Dispersion und Film aus Titanoxid und seine Herstellung
JP3656355B2 (ja) *	1997-03-10	2005-06-08	昭和電工株式会社	塩素含有量の少ない微粒子酸化チタン粉末及びその製造法
AU755976B2 (en) *	1999-08-30	2003-01-02	Showa Denko Kabushiki Kaisha	Titanium oxide particles and method for production thereof

2000
- 2000-09-27 CA CA002385695A patent/CA2385695C/en not_active Expired - Fee Related
- 2000-09-27 AU AU74457/00A patent/AU775479B2/en not_active Ceased
- 2000-09-27 AT AT00962876T patent/ATE378291T1/de not_active IP Right Cessation
- 2000-09-27 EP EP00962876A patent/EP1243555B1/de not_active Expired - Lifetime
- 2000-09-27 DE DE60037138T patent/DE60037138T2/de not_active Expired - Lifetime
- 2000-09-27 WO PCT/JP2000/006652 patent/WO2001023305A1/ja not_active Ceased
- 2000-09-27 CN CNB008127573A patent/CN1157334C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU7445700A (en)	2001-04-30
CA2385695A1 (en)	2001-04-05
DE60037138T2 (de)	2008-09-11
EP1243555A1 (de)	2002-09-25
AU775479B2 (en)	2004-08-05
EP1243555B1 (de)	2007-11-14
CA2385695C (en)	2007-07-10
CN1373738A (zh)	2002-10-09
EP1243555A4 (de)	2005-02-23
CN1157334C (zh)	2004-07-14
WO2001023305A1 (en)	2001-04-05
DE60037138D1 (de)	2007-12-27

Similar Documents

Publication	Publication Date	Title
DE60037138D1 (de)	2007-12-27	Feine titanoxidpartikel und verfahren zur herstellung derselben
KR950013989A (ko)	1995-06-15	분산성이 우수한 이산화티타늄 제품의 제조방법
DE69603580D1 (de)	1999-09-09	Photokatalysator und verfahren zur herstellung
DE60202373D1 (de)	2005-01-27	Verfahren zur herstellung von lithiumtitanat
EP0768277A4 (de)	1997-08-27	Feine zinkoxid-teilchen, verfahren zu ihrer herstellung und ihre verwendung
ATE183725T1 (de)	1999-09-15	Verfahren zur herstellung von zirconium -cez mischoxyde enthaltenden zusammensetzung
AU2002363875A1 (en)	2003-07-09	Nanoparticulate preparation
DE69300948D1 (de)	1996-01-18	Neue grüne Lanthan-Terbium und Ceriumphosphat-Gemischsleuchtstoffe, Vorläufer davon und Verfahren zur Herstellung.
DE3633309C2 (de)	1996-07-04	Zusammensetzung auf der Basis von Zirkoniumdioxid und Verfahren zu ihrer Herstellung
ATE102580T1 (de)	1994-03-15	Verfahren zur herstellung von reinen, dichten, amorphen synthetischen kieselsaeureteilchen.
DE60327065D1 (de)	2009-05-20	Verfahren zur herstellung von pulvern aus einkristallinem ceroxid
DE60212136D1 (de)	2006-07-20	Verfahren zur herstellung von teilchen
EP1828056A1 (de)	2007-09-05	Synthese von titandioxid-nanopartikeln
ATE407560T1 (de)	2008-09-15	Granuliertes brotverbesserungmittel zur herstellung von teigwaren
JP5122183B2 (ja)	2013-01-16	チタン酸カルシウム微粒子及び静電記録用トナー
ATE337417T1 (de)	2006-09-15	Herstellungsverfahren für mit titanoxidfilm beschichtetes pulver
ATE238323T1 (de)	2003-05-15	Pulverisierte-sorbitol und ihr verfahren zur herstellung
DE50114342D1 (de)	2008-11-06	Sphärische oxidische Partikel, Verfahren zu ihrer Herstellung und deren Verwendung
US4219408A (en)	1980-08-26	Magnetic separation of minerals utilizing magnetic particulates
DE60043066D1 (de)	2009-11-12	Hochweisse zinkoxidteilchen und verfahren zu dessen herstellung
DE69906147D1 (de)	2003-04-24	Zerkleinerungsverfahren zur herstellung von feingemahlenen medizinischen substanzen
DE60137759D1 (de)	2009-04-09	Verfahren zur herstellung feiner, titandioxidhaltiger oxidkompositteilchen
Camargo et al.	2003	Titanium and iron oxides produced by sol–gel processing of [FeCl {Ti2 (OPri) 9}]: Structural, spectroscopic and morphological features
TW427926B (en)	2001-04-01	Acid contacted enhanced adsorbent particle and method of making and using therefor
KR20000026019A (ko)	2000-05-06	입도 및 형상이 조절된 산화철 분말의 합성 방법

Legal Events

Date	Code	Title	Description
2008-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties