GR3032920T3 - Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers - Google Patents

Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers

Info

Publication number: GR3032920T3
Authority: GR; Greece
Prior art keywords: novel; preparing; aluminium; novel method; reinforcing elastomers
Prior art date: 1995-03-29

Application number

GR20000400616T

Other languages

English (en)

Inventor

Yves Bomal

Yvonick Chevallier

Philippe Cochet

Original Assignee

Rhone Poulenc Chimie

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.)

1995-03-29

Filing date

2000-03-10

Publication date

2000-07-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9477535&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GR3032920(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-03-10 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

2000-07-31 Publication of GR3032920T3 publication Critical patent/GR3032920T3/el

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
239000004411 aluminium Substances 0.000 title 1
229920001971 elastomer Polymers 0.000 title 1
239000000806 elastomer Substances 0.000 title 1
230000003014 reinforcing effect Effects 0.000 title 1
239000000377 silicon dioxide Substances 0.000 title 1

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
- C09C1/3009—Physical treatment, e.g. grinding; treatment with ultrasonic vibrations
- C09C1/3036—Agglomeration, granulation, pelleting
- 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
- C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
- C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/12—Particle morphology extending in one dimension, e.g. needle-like with a cylindrical shape
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/39—Particle morphology extending in three dimensions parallelepiped-like
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
- 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
- C01P2006/11—Powder tap 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
- C01P2006/14—Pore volume
- 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
- C01P2006/16—Pore diameter
- 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
- C01P2006/16—Pore diameter
- C01P2006/17—Pore diameter distribution
- 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
- C01P2006/80—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
- C01P2006/90—Other properties not specified above

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Compositions Of Macromolecular Compounds (AREA)

GR20000400616T 1995-03-29 2000-03-10 Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers GR3032920T3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9503674A FR2732328B1 (fr)	1995-03-29	1995-03-29	Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres
PCT/FR1996/000464 WO1996030304A1 (fr)	1995-03-29	1996-03-28	Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres

Publications (1)

Publication Number	Publication Date
GR3032920T3 true GR3032920T3 (en)	2000-07-31

Family

ID=9477535

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR20000400616T GR3032920T3 (en)	1995-03-29	2000-03-10	Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers

Country Status (20)

Country	Link
US (2)	US5800608A (el)
EP (1)	EP0762993B1 (el)
JP (1)	JP3304097B2 (el)
CN (1)	CN1053876C (el)
AR (1)	AR001453A1 (el)
AT (1)	ATE188952T1 (el)
AU (1)	AU709789B2 (el)
BR (1)	BR9606286A (el)
CA (1)	CA2191486C (el)
DE (1)	DE69606244T2 (el)
ES (1)	ES2144233T3 (el)
FR (1)	FR2732328B1 (el)
GR (1)	GR3032920T3 (el)
MX (1)	MX9605926A (el)
PL (1)	PL183895B1 (el)
PT (1)	PT762993E (el)
RU (1)	RU2129985C1 (el)
TR (1)	TR199600954T1 (el)
TW (1)	TW369553B (el)
WO (1)	WO1996030304A1 (el)

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AU578392B2 (en) *	1984-07-31	1988-10-20	Lion Corporation	Toothpaste composition containing silica
JPS6217005A (ja) *	1985-07-15	1987-01-26	Showa Denko Kk	高純度ムライト粉末の製造方法
US5286478A (en) *	1987-11-04	1994-02-15	Rhone-Poulenc Chimie	Dentifrice-compatible silica particulates
FR2631620B1 (fr) *	1988-05-19	1990-07-27	Rhone Poulenc Chimie	Nouvelle silice precipitee absorbante et composition a base de cette s ilice
US5234493A (en)	1988-11-08	1993-08-10	Rhone-Poulenc Chimie	Stable, pumpable aqueous suspensions of precipitated silica particulates
FR2649089B1 (fr) *	1989-07-03	1991-12-13	Rhone Poulenc Chimie	Silice a porosite controlee et son procede d'obtention
FR2678259B1 (fr)	1991-06-26	1993-11-05	Rhone Poulenc Chimie	Nouvelles silices precipitees sous forme de granules ou de poudres, procedes de synthese et utilisation au renforcement des elastomeres.
FR2710630B1 (fr)	1993-09-29	1995-12-29	Rhone Poulenc Chimie	Nouvelles silices précipitées, leur procédé de préparation et leur utilisation au renforcement des élastomères.
FR2732351B1 (fr)	1995-03-29	1998-08-21	Michelin & Cie	Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante
FR2732329B1 (fr)	1995-03-29	1997-06-20	Rhone Poulenc Chimie	Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres

1995
- 1995-03-29 FR FR9503674A patent/FR2732328B1/fr not_active Expired - Lifetime
1996
- 1996-03-28 TW TW085103756A patent/TW369553B/zh not_active IP Right Cessation
- 1996-03-28 EP EP96910065A patent/EP0762993B1/fr not_active Expired - Lifetime
- 1996-03-28 CN CN96190426A patent/CN1053876C/zh not_active Expired - Lifetime
- 1996-03-28 US US08/737,882 patent/US5800608A/en not_active Expired - Lifetime
- 1996-03-28 AR AR33594696A patent/AR001453A1/es unknown
- 1996-03-28 CA CA002191486A patent/CA2191486C/fr not_active Expired - Fee Related
- 1996-03-28 RU RU96124785A patent/RU2129985C1/ru active
- 1996-03-28 BR BR9606286A patent/BR9606286A/pt not_active IP Right Cessation
- 1996-03-28 PL PL96317376A patent/PL183895B1/pl unknown
- 1996-03-28 DE DE69606244T patent/DE69606244T2/de not_active Expired - Lifetime
- 1996-03-28 WO PCT/FR1996/000464 patent/WO1996030304A1/fr not_active Ceased
- 1996-03-28 PT PT96910065T patent/PT762993E/pt unknown
- 1996-03-28 JP JP52901496A patent/JP3304097B2/ja not_active Expired - Lifetime
- 1996-03-28 AT AT96910065T patent/ATE188952T1/de not_active IP Right Cessation
- 1996-03-28 AU AU53381/96A patent/AU709789B2/en not_active Ceased
- 1996-03-28 TR TR96/00954T patent/TR199600954T1/xx unknown
- 1996-03-28 ES ES96910065T patent/ES2144233T3/es not_active Expired - Lifetime
- 1996-11-28 MX MX9605926A patent/MX9605926A/es unknown
2000
- 2000-03-10 GR GR20000400616T patent/GR3032920T3/el not_active IP Right Cessation
2002
- 2002-06-26 US US10/183,097 patent/US6702888B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69606244T2 (de)	2000-08-10
JP3304097B2 (ja)	2002-07-22
CA2191486A1 (fr)	1996-10-03
AU709789B2 (en)	1999-09-09
US5800608A (en)	1998-09-01
JPH10504012A (ja)	1998-04-14
PT762993E (pt)	2000-05-31
MX9605926A (es)	1998-06-30
PL317376A1 (en)	1997-04-01
DE69606244D1 (de)	2000-02-24
BR9606286A (pt)	1997-09-23
CN1053876C (zh)	2000-06-28
US20030066459A1 (en)	2003-04-10
TW369553B (en)	1999-09-11
FR2732328B1 (fr)	1997-06-20
CA2191486C (fr)	2001-03-13
EP0762993B1 (fr)	2000-01-19
AR001453A1 (es)	1997-10-22
CN1152295A (zh)	1997-06-18
US6702888B2 (en)	2004-03-09
PL183895B1 (pl)	2002-07-31
RU2129985C1 (ru)	1999-05-10
TR199600954T1 (tr)	1997-03-21
WO1996030304A1 (fr)	1996-10-03
FR2732328A1 (fr)	1996-10-04
AU5338196A (en)	1996-10-16
EP0762993A1 (fr)	1997-03-19
ATE188952T1 (de)	2000-02-15
ES2144233T3 (es)	2000-06-01

Legal Events

Date	Code	Title	Description
2004-09-06	ML	Lapse due to non-payment of fees

Publication	Publication Date	Title
GR3032920T3 (en)	2000-07-31	Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers
GR3033090T3 (en)	2000-08-31	Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers
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AU698315C (en)	2000-01-20	New process for the preparation of precipitated silica, new precipitated silicas containing zinc and their use for the reinforcement of elastomers
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