HK1003382A1 - Partially hydrophobic precipitated silicas - Google Patents

Partially hydrophobic precipitated silicas

Info

Publication number: HK1003382A1
Authority: HK; Hong Kong
Prior art keywords: precipitated silicas; partially hydrophobic; hydrophobic precipitated; partially; silicas
Prior art date: 1996-03-29

Application number

HK98102582A

Inventor

Heinz-Gunter Lux

Karl Meier

Astrid Muller

Rolf Oelmuller

Anja Ramb

Original Assignee

Degussa

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.)

1996-03-29

Filing date

1998-03-26

Publication date

1998-10-30

1998-03-26 Application filed by Degussa filed Critical Degussa

1998-10-30 Publication of HK1003382A1 publication Critical patent/HK1003382A1/en

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
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3081—Treatment with organo-silicon compounds
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/22—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing ingredients stabilising the active ingredients
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
- 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
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- 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
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3045—Treatment with inorganic compounds
- C09C1/3054—Coating
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- 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
- 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
- C01P2006/12—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
- C01P2006/19—Oil-absorption capacity, e.g. DBP 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
- C01P2006/40—Electric properties
- 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
- 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
- C01P2006/82—Compositional purity water content
- 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)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Dentistry (AREA)
Environmental Sciences (AREA)
Pest Control & Pesticides (AREA)
Plant Pathology (AREA)
Agronomy & Crop Science (AREA)
Inorganic Chemistry (AREA)
Zoology (AREA)
Toxicology (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Silicon Compounds (AREA)
Degasification And Air Bubble Elimination (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Compositions Of Macromolecular Compounds (AREA)
Cosmetics (AREA)
Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Manufacturing Of Micro-Capsules (AREA)

HK98102582A 1996-03-29 1998-03-26 Partially hydrophobic precipitated silicas HK1003382A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19612501		1996-03-29

Publications (1)

Publication Number	Publication Date
HK1003382A1 true HK1003382A1 (en)	1998-10-30

Family

ID=7789823

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
HK97102191A HK1000701A1 (en)	1996-03-29	1997-11-19	Partially hydrophobic precipitated silicas
HK98102582A HK1003382A1 (en)	1996-03-29	1998-03-26	Partially hydrophobic precipitated silicas

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
HK97102191A HK1000701A1 (en)	1996-03-29	1997-11-19	Partially hydrophobic precipitated silicas

Country Status (26)

Country	Link
EP (1)	EP0798348B1 (en)
JP (3)	JPH107415A (en)
KR (2)	KR100249592B1 (en)
CN (1)	CN1053641C (en)
AR (1)	AR006436A1 (en)
AT (1)	ATE175224T1 (en)
AU (1)	AU1658097A (en)
BG (1)	BG61818B1 (en)
BR (1)	BR9701582A (en)
CA (1)	CA2201186C (en)
DE (2)	DE59700063D1 (en)
DK (1)	DK0798348T3 (en)
ES (1)	ES2128186T3 (en)
HK (2)	HK1000701A1 (en)
HU (1)	HUP9700681A3 (en)
ID (1)	ID18471A (en)
IL (1)	IL120548A0 (en)
IN (1)	IN191468B (en)
MY (1)	MY116875A (en)
NO (1)	NO971450L (en)
PL (1)	PL319213A1 (en)
RU (1)	RU2140871C1 (en)
SG (1)	SG81215A1 (en)
TR (1)	TR199700241A2 (en)
TW (1)	TW374077B (en)
ZA (1)	ZA972626B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19828364A1 (en) *	1998-06-25	1999-12-30	Degussa	Hydrophobic precipitated silica
US7015271B2 (en)	1999-08-19	2006-03-21	Ppg Industries Ohio, Inc.	Hydrophobic particulate inorganic oxides and polymeric compositions containing same
WO2001014480A1 (en) *	1999-08-19	2001-03-01	Dow Corning Corporation	Chemically modified silica fillers, process for producing, and silicone compositions containing same
WO2001012731A1 (en) *	1999-08-19	2001-02-22	Ppg Industries Ohio, Inc.	Hydrophobic particulate inorganic oxides and polymeric compositions containing same
US6736891B1 (en) *	1999-08-19	2004-05-18	Ppg Industries Ohio, Inc.	Process for producing hydrophobic particulate inorganic oxides
ATE261821T1 (en) *	2000-04-11	2004-04-15	Degussa	COATING INKS FOR INKJET MEDIA
DE10062449A1 (en)	2000-12-14	2002-06-20	Degussa	Doped precipitated silica
DE10138492A1 (en)	2001-08-04	2003-02-13	Degussa	Hydrophobic, non-tempered precipitated silica with a high degree of whiteness
DE10260323A1 (en) *	2002-12-20	2004-07-08	Wacker-Chemie Gmbh	Water-wettable silylated metal oxides
JP2007504089A (en) *	2003-05-23	2007-03-01	デグサ　アクチエンゲゼルシャフト	Use of a powdery mixture containing hydrogen peroxide and hydrophobized silicon dioxide for the controlled release of hydrogen peroxide or oxygen
DE102004029069A1 (en) *	2004-06-16	2005-12-29	Degussa Ag	Surface modified silica gels
DE102005012409A1 (en) *	2005-03-17	2006-09-21	Wacker Chemie Ag	Aqueous dispersions of partially hydrophobic silicic acids
DE102005027720A1 (en) *	2005-06-16	2006-12-21	Degussa Ag	Alkali metal oxide-containing mixed oxide powder and silicone rubber containing this powder
DE102008000290A1 (en)	2008-02-13	2009-08-20	Evonik Degussa Gmbh	Storage stable product systems for premix formulations
DE102009028255A1 (en)	2009-08-05	2011-02-10	Evonik Degussa Gmbh	Microstructured multifunctional inorganic coating additives to prevent fouling (biofilm growth) in aquatic applications
DE102009036767A1 (en) *	2009-08-08	2011-02-10	Evonik Degussa Gmbh	Composite particles for use in oral hygiene
JP5568707B2 (en) *	2010-07-30	2014-08-13	サンノプコ株式会社	Antifoaming agent and method for producing kraft pulp using the same
JP6089173B2 (en) *	2010-12-28	2017-03-08	日本メナード化粧品株式会社	Dispersion stabilizer and method for producing the same
DE102012210294A1 (en)	2012-06-19	2013-12-19	Evonik Industries Ag	Anti-fouling additives, process for their preparation and their use in coatings
DE102012211121A1 (en) *	2012-06-28	2014-01-02	Evonik Industries Ag	Granular, functionalized silicic acid, process for their preparation and their use
ES2776901T3 (en)	2016-07-29	2020-08-03	Evonik Degussa Gmbh	Process for the production of a heat insulating material containing hydrophobic silicic acid
US11565974B2 (en)	2017-01-18	2023-01-31	Evonik Operations Gmbh	Granular thermal insulation material and method for producing the same
DE102017209782A1 (en)	2017-06-09	2018-12-13	Evonik Degussa Gmbh	Process for thermal insulation of an evacuable container
CN108310813A (en) *	2018-03-03	2018-07-24	朱东洋	A kind of preparation method of antifoaming agent
CN111818994A (en)	2018-03-05	2020-10-23	赢创运营有限公司	Method for producing aerogel materials
JP7525406B2 (en) *	2018-06-15	2024-07-30	ダブリュー・アール・グレース・アンド・カンパニー－コーン	DEFOAM ACTIVES, PROCESS FOR THEIR PREPARATION, AND DEFOAMING FORMULATIONS
EP3597615A1 (en)	2018-07-17	2020-01-22	Evonik Operations GmbH	Granular mixed oxide material and thermal insulating composition on its basis
MX2021000623A (en)	2018-07-17	2021-04-13	Evonik Operations Gmbh	Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof.
KR102576553B1 (en)	2018-07-18	2023-09-08	에보니크 오퍼레이션즈 게엠베하	Method for hydrophobizing insulating-material molded bodies based on silica at ambient pressure
EP4208028A4 (en) *	2020-09-01	2024-09-18	Univ Murdoch	A method for controlling field insects

Family Cites Families (13)

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Publication number	Priority date	Publication date	Assignee	Title
DE1619865C3 (en) *	1967-11-04	1978-06-01	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt	Use of a finely divided, amorphous silica with a high structure as a carrier filler for active ingredients
GB1348372A (en) *	1970-02-16	1974-03-13	Ici Ltd	Foam-compatible powder compositions
US3963627A (en) *	1970-02-16	1976-06-15	Imperial Chemical Industries Limited	Surface treatment of particulate solids
DE2628975A1 (en) *	1976-06-28	1977-12-29	Degussa	FELLING SILICIC ACID
NL188886C (en) *	1978-07-26	1992-11-02	Duphar Int Res	GRANULAR PESTICIDE PREPARATION.
US4332696A (en) *	1980-05-27	1982-06-01	Nalco Chemical Company	Fatty epoxide hydrophobized silica as antifoams in brownstock washing aids
EP0111112A1 (en) *	1982-12-03	1984-06-20	American Cyanamid Company	Granular pesticidal compositions coated with hydrophobic solids with attendant reduced dermal toxicity
JPS6023863A (en) *	1983-07-19	1985-02-06	Canon Inc	Formation of image
GB8323131D0 (en) *	1983-08-27	1983-09-28	Procter & Gamble Ltd	Detergent compositions
FR2613708B1 (en) *	1987-04-13	1990-10-12	Rhone Poulenc Chimie	HYDROPHOBIC PRECIPITATION SILICA, ITS PREPARATION PROCESS AND ITS APPLICATION TO THE REINFORCEMENT OF SILICON ELASTOMERS
DE4041827A1 (en) *	1990-12-24	1992-07-02	Degussa	PELLETIC PASTE
JP3091921B2 (en) *	1991-08-27	2000-09-25	キヤノン株式会社	Toner for developing electrostatic images
DE4419234A1 (en) *	1994-06-01	1995-12-07	Wacker Chemie Gmbh	Process for the silylation of inorganic oxides

1997
- 1997-03-17 IN IN475CA1997 patent/IN191468B/en unknown
- 1997-03-21 ES ES97104825T patent/ES2128186T3/en not_active Expired - Lifetime
- 1997-03-21 DE DE59700063T patent/DE59700063D1/en not_active Expired - Lifetime
- 1997-03-21 AT AT97104825T patent/ATE175224T1/en not_active IP Right Cessation
- 1997-03-21 EP EP97104825A patent/EP0798348B1/en not_active Expired - Lifetime
- 1997-03-21 DK DK97104825T patent/DK0798348T3/en active
- 1997-03-25 SG SG9700926A patent/SG81215A1/en unknown
- 1997-03-26 AU AU16580/97A patent/AU1658097A/en not_active Abandoned
- 1997-03-26 AR ARP970101254A patent/AR006436A1/en unknown
- 1997-03-26 NO NO971450A patent/NO971450L/en unknown
- 1997-03-26 TW TW086103835A patent/TW374077B/en not_active IP Right Cessation
- 1997-03-26 ZA ZA9702626A patent/ZA972626B/en unknown
- 1997-03-27 JP JP9074759A patent/JPH107415A/en active Pending
- 1997-03-27 CA CA002201186A patent/CA2201186C/en not_active Expired - Fee Related
- 1997-03-27 BG BG101361A patent/BG61818B1/en unknown
- 1997-03-28 TR TR97/00241A patent/TR199700241A2/en unknown
- 1997-03-28 MY MYPI97001343A patent/MY116875A/en unknown
- 1997-03-28 PL PL97319213A patent/PL319213A1/en unknown
- 1997-03-28 IL IL12054897A patent/IL120548A0/en unknown
- 1997-03-28 HU HU9700681A patent/HUP9700681A3/en unknown
- 1997-03-29 KR KR1019970011403A patent/KR100249592B1/en not_active IP Right Cessation
- 1997-03-29 DE DE19713316A patent/DE19713316A1/en not_active Withdrawn
- 1997-03-31 CN CN97110221A patent/CN1053641C/en not_active Expired - Fee Related
- 1997-03-31 RU RU97105396A patent/RU2140871C1/en active
- 1997-03-31 BR BR9701582A patent/BR9701582A/en active Search and Examination
- 1997-03-31 ID IDP971078A patent/ID18471A/en unknown
- 1997-11-19 HK HK97102191A patent/HK1000701A1/en not_active IP Right Cessation
1998
- 1998-03-26 HK HK98102582A patent/HK1003382A1/en not_active IP Right Cessation
1999
- 1999-08-26 KR KR1019990035574A patent/KR100265198B1/en not_active IP Right Cessation
- 1999-12-08 JP JP34914099A patent/JP4440397B2/en not_active Expired - Fee Related
2001
- 2001-05-29 JP JP2001161074A patent/JP4440493B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ID18471A (en)	1998-04-09
HK1000701A1 (en)	2000-04-07
DK0798348T3 (en)	1999-08-30
IN191468B (en)	2003-12-06
AU1658097A (en)	1997-10-02
KR100265198B1 (en)	2000-08-16
JP2000159516A (en)	2000-06-13
ES2128186T3 (en)	1999-05-01
ATE175224T1 (en)	1999-01-15
PL319213A1 (en)	1997-10-13
KR100249592B1 (en)	2000-03-15
AR006436A1 (en)	1999-08-25
EP0798348B1 (en)	1998-12-30
JP4440493B2 (en)	2010-03-24
ZA972626B (en)	1997-10-20
HUP9700681A3 (en)	2000-03-28
NO971450L (en)	1997-09-30
CN1167078A (en)	1997-12-10
CA2201186A1 (en)	1997-09-29
TR199700241A2 (en)	1997-10-21
JPH107415A (en)	1998-01-13
HUP9700681A2 (en)	1997-12-29
MX9702282A (en)	1997-09-30
MY116875A (en)	2004-04-30
TW374077B (en)	1999-11-11
EP0798348A1 (en)	1997-10-01
BG101361A (en)	1997-09-30
DE19713316A1 (en)	1997-11-06
CN1053641C (en)	2000-06-21
IL120548A0 (en)	1997-07-13
KR970065409A (en)	1997-10-13
SG81215A1 (en)	2001-06-19
NO971450D0 (en)	1997-03-26
JP4440397B2 (en)	2010-03-24
DE59700063D1 (en)	1999-02-11
RU2140871C1 (en)	1999-11-10
BG61818B1 (en)	1998-06-30
CA2201186C (en)	2000-10-10
BR9701582A (en)	1998-08-18
JP2002020112A (en)	2002-01-23

Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2006-11-10	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20060331

Publication	Publication Date	Title
HK1000701A1 (en)	2000-04-07	Partially hydrophobic precipitated silicas
GB9613858D0 (en)	1996-09-04	Hydrophobic preparations
AU6280998A (en)	1998-09-09	Hydrophobic organosilicate-modified silica gels
SG65632A1 (en)	1999-06-22	Socket
IL127439A0 (en)	1999-10-28	Precipitated silicas which contain an active substance
AU2710395A (en)	1996-02-01	Body surfing device
AU5188398A (en)	1998-05-22	Cpkd car body
AU6436198A (en)	1998-09-09	Neutral-aged hydrophobic organosilicate-modified silica gels
PL316168A1 (en)	1997-08-18	Connection socket
HK1023816A1 (en)	2000-09-22	Connector body
TW433655U (en)	2001-05-01	Cable assembling body
EP0855982A4 (en)	2000-04-12	Car body part
GB2289926B (en)	1997-09-10	Fixing socket
HUP9700624A3 (en)	2000-03-28	Socket
GB9626611D0 (en)	1997-02-05	Agglomerated silicas
SG87744A1 (en)	2002-04-16	Hydrophobic bioremediants
TW315835U (en)	1997-09-11	Novel can body
GB2333072B (en)	2000-08-09	Vehicle body structures
CA78732S (en)	1996-07-19	Guitar body
GB9617525D0 (en)	1996-10-02	Body system
TW328777U (en)	1998-03-21	Improved box body structure
AU132892S (en)	1998-02-11	Body board design
TW318614U (en)	1997-10-21	Integrated connector
PL105765U1 (en)	1998-06-22	Vehicle body
AU1622797A (en)	1997-05-22	Camper body