ATE138965T1 - Verfahren zur beschichtung von anorganischen teilchen - Google Patents

Verfahren zur beschichtung von anorganischen teilchen

Info

Publication number: ATE138965T1
Authority: AT; Austria
Prior art keywords: inorganic particles; amorphous silica; dense amorphous; coating; suspension
Prior art date: 1992-10-24

Application number

AT93307692T

Other languages

English (en)

Inventor

Alison Lesley Metcalf

Martin Alec Williamson

Original Assignee

Tioxide Group Services Ltd

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.)

1992-10-24

Filing date

1993-09-28

Publication date

1996-06-15

1993-09-28 Application filed by Tioxide Group Services Ltd filed Critical Tioxide Group Services Ltd

1996-06-15 Application granted granted Critical

1996-06-15 Publication of ATE138965T1 publication Critical patent/ATE138965T1/de

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
- 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
- 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
- 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
- C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
- 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
- C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
- 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
- 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
- C09C3/12—Treatment with organosilicon 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
- C01P2002/60—Compounds characterised by their crystallite size
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
- 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
- C01P2004/80—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
- C01P2006/60—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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/62—L* (lightness axis)
- 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
- C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
- 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
- C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
- 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)
Organic Chemistry (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Paints Or Removers (AREA)
Glass Compositions (AREA)
Liquid Crystal (AREA)

AT93307692T 1992-10-24 1993-09-28 Verfahren zur beschichtung von anorganischen teilchen ATE138965T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB929222434A GB9222434D0 (en)	1992-10-24	1992-10-24	Process for coating inorganic particles

Publications (1)

Publication Number	Publication Date
ATE138965T1 true ATE138965T1 (de)	1996-06-15

Family

ID=10724044

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93307692T ATE138965T1 (de)	1992-10-24	1993-09-28	Verfahren zur beschichtung von anorganischen teilchen

Country Status (14)

Country	Link
EP (1)	EP0595471B1 (de)
JP (1)	JPH06192593A (de)
CN (1)	CN1047611C (de)
AT (1)	ATE138965T1 (de)
AU (1)	AU665674B2 (de)
CA (1)	CA2107193A1 (de)
DE (1)	DE69302988T2 (de)
DK (1)	DK0595471T3 (de)
ES (1)	ES2088235T3 (de)
FI (1)	FI934686A7 (de)
GB (2)	GB9222434D0 (de)
MY (1)	MY109141A (de)
NO (1)	NO933781L (de)
ZA (1)	ZA937305B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3526676B2 (ja) *	1995-10-25	2004-05-17	横浜ゴム株式会社	ゴム補強用表面処理カーボンブラックの製法
JPH09272815A (ja) *	1996-04-02	1997-10-21	Merck Japan Kk	金属酸化物複合微粒子及びその製造方法
GB9616978D0 (en) *	1996-08-13	1996-09-25	Tioxide Specialties Ltd	Zinc oxide dispersions
US5741356A (en) *	1996-12-20	1998-04-21	Bayer Corporation	Process for surface-treated organic pigments
JP3397228B2 (ja) *	1997-03-06	2003-04-14	戸田工業株式会社	顔料粒子粉末及びその製造法並びに該顔料粒子粉末を用いた水系塗料
MY117802A (en)	1997-06-13	2004-08-30	Mizusawa Industrial Chem	Amorphous silica particles having a double structure, process for producing the same and use
DE19751857A1 (de) *	1997-11-22	1999-05-27	Kronos Titan Gmbh	Phosphonatosiloxanbehandelte anorganische Partikel
DE60045414D1 (de) *	1999-01-11	2011-02-03	Showa Denko Kk	Kosmetische zusammensetzung, mit oberflächenhydrophobierter kieselsäure beschichtete metalloxidteilchen, sol von mit oberflächenhydrophobierter kieselsäure beschichtete kieselsäurebeschichteten metalloxiden und verfahren zur herstellung derselben.
US6534044B1 (en)	1999-01-11	2003-03-18	Showa Denko K.K	Cosmetic preparation, surface-hydrophobized silica-coated metal oxide particles, sol of silica-coated metal oxide, and processes for producing these
US6695906B2 (en)	2000-04-12	2004-02-24	Millennium Inorganic Chemicals, Inc.	Continuous processes for producing titanium dioxide pigments
AU5532801A (en) *	2000-04-12	2001-10-30	Millennium Inorganic Chem	Methods for producing titanium dioxide having improved gloss at low temperatures
JP4849586B2 (ja) *	2000-06-05	2012-01-11	昭和電工株式会社	化粧料
US6656261B2 (en)	2001-03-09	2003-12-02	Millennium Inorganic Chemicals, Inc.	Titanium dioxide pigments with improved gloss and/or durability
JP4111701B2 (ja) *	2001-10-01	2008-07-02	触媒化成工業株式会社	改質酸化チタン粒子
US7413841B2 (en)	2003-01-17	2008-08-19	Matsushita Electric Industrial Co., Ltd.	Toner, process for producing the same, two-component developing agent and method of image formation
DE10333029A1 (de) *	2003-07-21	2005-02-17	Merck Patent Gmbh	Nanopartikuläres UV-Schutzmittel
WO2005050328A2 (ja)	2003-11-20	2005-06-02	Matsushita Electric Industrial Co Ltd	トナー及び二成分現像剤
TWI381024B (zh) *	2004-06-24	2013-01-01	Ishihara Sangyo Kaisha	二氧化鈦顏料及其製造方法以及含其之樹脂組成物
AU2005284152A1 (en) *	2004-09-15	2006-03-23	Air Products And Chemicals, Inc.	Silicate coating
JP4668705B2 (ja) *	2005-07-04	2011-04-13	石原産業株式会社	二酸化チタン顔料の製造方法
DE102005057384A1 (de) *	2005-11-30	2007-05-31	Nanogate Ag	Silikatumhüllte Teilchen in einer Metallschicht
NL1031706C2 (nl) *	2006-04-27	2007-10-30	Next Generation B V	Varieren soortelijk gewicht, verhogen chemische- water- en fysische resistentie en slijtvastheid van fotolichtgevende pigmenten.
JP2008069193A (ja) *	2006-09-12	2008-03-27	Tayca Corp	微粒子二酸化チタン組成物およびその製造方法
DE102006059849A1 (de) *	2006-12-15	2008-06-19	Kronos International, Inc.	Verfahren zur Oberflächenbehandlung von Festkörperpartikeln, insbesondere Titandioxid-Pigmentpartikel
US8951607B2 (en)	2007-05-03	2015-02-10	Tronox, Llc	Making co-precipitated mixed oxide-treated titanium dioxide pigments
CN100545218C (zh) *	2007-12-03	2009-09-30	南京大学	二氧化硅包裹氧化铁的方法
US9221995B2 (en)	2008-05-07	2015-12-29	Tioxide Europe Limited	Titanium dioxide
GB0808239D0 (en)	2008-05-07	2008-06-11	Tioxide Group Services Ltd	Compositions
US8759421B2 (en)	2010-08-31	2014-06-24	Samsung Electronics Co., Ltd.	Continuous process for preparing nanodispersions using an ultrasonic flow-through heat exchanger
WO2013062781A1 (en) *	2011-10-28	2013-05-02	E. I. Du Pont De Nemours And Company	Treated inorganic pigments having improved dispersability and use thereof in coating compositions
CN102516825B (zh) *	2011-11-17	2014-12-24	攀钢集团研究院有限公司	一种钛白粉的连续无机包膜方法
JP5855480B2 (ja) *	2012-02-02	2016-02-09	大王製紙株式会社	複合粒子の製造方法
US9353266B2 (en) *	2013-03-15	2016-05-31	Tronox Llc	Process for manufacturing titanium dioxide pigments using ultrasonication
US10087365B2 (en)	2013-10-30	2018-10-02	Baker Hughes, A Ge Company, Llc	Proppants with improved strength
GB201409209D0 (en) *	2014-05-23	2014-07-09	Tioxide Europe Ltd	Titanium dioxide
JP6771773B2 (ja) *	2015-10-05	2020-10-21	エム・テクニック株式会社	金属酸化物粒子及びその製造方法
EP3199595A1 (de) *	2016-01-27	2017-08-02	Kronos International, Inc.	Herstellung von titandioxidpigment nach dem sulfatverfahren mit enger partikelgrössenverteilung
WO2017134910A1 (ja)	2016-02-02	2017-08-10	エム・テクニック株式会社	色特性を制御された酸化亜鉛粒子、及びその製造方法並びにその酸化亜鉛粒子を含む塗布用組成物
CN108002433A (zh) *	2017-11-30	2018-05-08	宁波激智科技股份有限公司	一种改性钛白粉及其制备方法、及一种扩散膜
US11155751B2 (en)	2019-01-22	2021-10-26	Baker Hughes Holdings Llc	Method of treating subterranean formations with composites having enhanced strength
US11180691B2 (en)	2019-01-22	2021-11-23	Baker Hughes Holdings Llc	Use of composites having coating of reaction product of silicates and polyacrylic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2108098B (en) *	1981-10-30	1985-03-20	Tioxide Group Plc	Improved pigments and their preparation
GB8908995D0 (en) *	1989-04-20	1989-06-07	Tioxide Group Plc	Particulate material
GB2242420A (en) *	1990-03-26	1991-10-02	Tioxide Group Plc	Silica coated titanium dioxide
GB9105980D0 (en) *	1991-03-21	1991-05-08	Tioxide Group Services Ltd	Method for preparing pigments

1992
- 1992-10-24 GB GB929222434A patent/GB9222434D0/en active Pending
1993
- 1993-09-28 CA CA002107193A patent/CA2107193A1/en not_active Abandoned
- 1993-09-28 GB GB9320002A patent/GB2271765B/en not_active Expired - Fee Related
- 1993-09-28 ES ES93307692T patent/ES2088235T3/es not_active Expired - Lifetime
- 1993-09-28 DK DK93307692.9T patent/DK0595471T3/da active
- 1993-09-28 EP EP93307692A patent/EP0595471B1/de not_active Expired - Lifetime
- 1993-09-28 DE DE69302988T patent/DE69302988T2/de not_active Expired - Fee Related
- 1993-09-28 AT AT93307692T patent/ATE138965T1/de not_active IP Right Cessation
- 1993-09-29 AU AU48674/93A patent/AU665674B2/en not_active Ceased
- 1993-10-01 ZA ZA937305A patent/ZA937305B/xx unknown
- 1993-10-21 NO NO933781A patent/NO933781L/no not_active Application Discontinuation
- 1993-10-22 FI FI934686A patent/FI934686A7/fi unknown
- 1993-10-22 JP JP5265038A patent/JPH06192593A/ja active Pending
- 1993-10-22 CN CN93118767A patent/CN1047611C/zh not_active Expired - Fee Related
- 1993-10-22 MY MYPI93002202A patent/MY109141A/en unknown

Also Published As

Publication number	Publication date
DE69302988D1 (de)	1996-07-11
CN1047611C (zh)	1999-12-22
GB2271765B (en)	1995-07-12
JPH06192593A (ja)	1994-07-12
DK0595471T3 (da)	1996-07-01
NO933781D0 (no)	1993-10-21
CA2107193A1 (en)	1994-04-25
GB2271765A (en)	1994-04-27
GB9222434D0 (en)	1992-12-09
AU665674B2 (en)	1996-01-11
GB9320002D0 (en)	1993-11-17
MY109141A (en)	1996-12-31
FI934686L (fi)	1994-04-25
AU4867493A (en)	1994-05-05
FI934686A7 (fi)	1994-04-25
CN1086232A (zh)	1994-05-04
EP0595471A2 (de)	1994-05-04
FI934686A0 (fi)	1993-10-22
ES2088235T3 (es)	1996-08-01
EP0595471A3 (de)	1994-11-09
NO933781L (no)	1994-04-25
EP0595471B1 (de)	1996-06-05
DE69302988T2 (de)	1996-10-10
ZA937305B (en)	1994-04-22

Legal Events

Date	Code	Title	Description
1997-07-15	UEP	Publication of translation of european patent specification
2001-06-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE69302988D1 (de)	1996-07-11	Verfahren zur Beschichtung von anorganischen Teilchen
ATE147366T1 (de)	1997-01-15	Verfahren zur herstellung von überzugfilmen aus titanoxyd
DE69220901D1 (de)	1997-08-21	Verfahren zur Herstellung eines wärmebehandelten beschichteten Glases
DE69325511D1 (de)	1999-08-05	Verfahren zur herstellung einer zahnprothese zum einbau in einem implantat
DE3879099D1 (de)	1993-04-15	Verfahren und zusammensetzung zur herstellung von zinkphosphatueberzuegen.
DE69615265D1 (de)	2001-10-25	Verfahren zur Herstellung von anorganischen Formen
DE69600886D1 (de)	1998-12-10	Verfahren zur Herstellung von Anatas-Titandioxyd
DE69426593D1 (de)	2001-02-22	Dauerhaftes Titandioxidpigment und Verfahren zu seiner Erzeugung
DE69308709D1 (de)	1997-04-17	Verfahren zur Herstellung eines direktwirkender Ventilstössels
DE59304593D1 (de)	1997-01-09	Verfahren zur Herstellung eines Bauelementes mit porösem Silizium
ATE53819T1 (de)	1990-06-15	Gelbildendes organophiles schichtsilikat, verfahren zu seiner herstellung und verwendung.
ATE148470T1 (de)	1997-02-15	Oligosaccharid mit einer affinität für den fibroblastwachstumsfaktor und verfahren zu dessen herstellung
DE69330702D1 (de)	2001-10-11	Verfahren zur Herstellung eines optischen Speichermediums, Zerstäubungsmethode
DE3581994D1 (de)	1991-04-11	Verfahren zur herstellung der stereoisomeren von 1-amino-alkylphosphonsaeuren oder 1-amino-alkylphosphinsaeuren.
DE3861940D1 (de)	1991-04-11	Verfahren zur herstellung einer titanlegierung und verwendung einer sprueheinrichtung zur durchfuehrung des verfahrens.
ATE186280T1 (de)	1999-11-15	Verfahren zur herstellung bruchfester sol-gel- teilchen
DE69026658D1 (de)	1996-05-30	Verfahren zur Herstellung von Titan und Titanlegierungen mit einer feinen gleichachsigen Mikrostruktur
DE59010266D1 (de)	1996-05-15	Verfahren zur Expression von Polygalakturonidase und Pektinesterase in Aspergillus niger und Aspergillus awamori
ATE64112T1 (de)	1991-06-15	Verfahren zur herstellung von zahnprothesen.
DE59403544D1 (de)	1997-09-04	Verfahren zur Herstellung von Werkstücken mit verschleissfesten Überzügen
DE69027289D1 (de)	1996-07-11	Verfahren zur Herstellung von Reinigungsmitteln hoher Dichte mit verbesserten Verteilungseigenschaften
DE59307953D1 (de)	1998-02-12	Verfahren zur herstellung von faserverbund-feingussteilen
DE3779403D1 (de)	1992-07-02	Enzymatisches verfahren zur herstellung von 3-substituierten cephalosporinen.
DE59401715D1 (de)	1997-03-13	Verfahren zur Herstellung von Titandioxid nach dem Sulfatverfahren
DE69705774D1 (de)	2001-08-30	Glas- oder glasartiger Gegenstand mit satiniertem Aussehen und Verfahren zu dessen Herstellung