NO894405L - Vandig silikasuspensjon. - Google Patents

Vandig silikasuspensjon.

Info

Publication number: NO894405L
Authority: NO; Norway
Prior art keywords: suspension; silican; silica; bioresin; sulphonium
Prior art date: 1988-11-08

Application number

NO89894405A

Other languages

English (en)

Other versions

NO894405D0 (no

NO176253B (no

NO176253C (no

Inventor

Adrien Dromard

Claude Richard

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.)

1988-11-08

Filing date

1989-11-06

Publication date

1990-05-09

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9371678&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO894405(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-11-06 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1989-11-06 Publication of NO894405D0 publication Critical patent/NO894405D0/no

1990-05-09 Publication of NO894405L publication Critical patent/NO894405L/no

1994-11-21 Publication of NO176253B publication Critical patent/NO176253B/no

1995-03-01 Publication of NO176253C publication Critical patent/NO176253C/no

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
- 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
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/141—Preparation of hydrosols or aqueous dispersions
- C01B33/1415—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water
- C01B33/1417—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water an aqueous dispersion being obtained
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Paper (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Colloid Chemistry (AREA)

NO894405A 1988-11-08 1989-11-06 Vandig stabil silikasuspensjon NO176253C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8814565A FR2638756B1 (fr)	1988-11-08	1988-11-08	Suspension aqueuse stable de silice de precipitation

Publications (4)

Publication Number	Publication Date
NO894405D0 NO894405D0 (no)	1989-11-06
NO894405L true NO894405L (no)	1990-05-09
NO176253B NO176253B (no)	1994-11-21
NO176253C NO176253C (no)	1995-03-01

Family

ID=9371678

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO894405A NO176253C (no)	1988-11-08	1989-11-06	Vandig stabil silikasuspensjon

Country Status (14)

Country	Link
EP (1)	EP0368722B1 (no)
JP (1)	JPH02192416A (no)
KR (1)	KR950011207B1 (no)
CN (1)	CN1042554A (no)
AT (1)	ATE99267T1 (no)
AU (1)	AU4454889A (no)
BR (1)	BR8905892A (no)
CA (1)	CA1331553C (no)
DE (1)	DE68911869T2 (no)
DK (1)	DK553589A (no)
ES (1)	ES2047697T3 (no)
FI (1)	FI95922C (no)
FR (1)	FR2638756B1 (no)
NO (1)	NO176253C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2721601B1 (fr) *	1994-06-24	1996-08-14	Rhone Poulenc Chimie	Ciments comprenant des polysaccharides, des protéines végétales et son mode de préparation.
FR2722185B1 (fr) *	1994-07-07	1996-09-27	Rhone Poulenc Chimie	Suspension concentree de silice de precipitation, procedes pour sa preparation et utilisations de cette suspension
DE102010001135A1 (de) *	2010-01-22	2011-07-28	Evonik Degussa GmbH, 45128	Stabile wässrige Dispersionen aus gefällter Kieselsäure
CN102743989A (zh) *	2012-06-04	2012-10-24	苏州宝明高温陶瓷有限公司	二氧化硅悬浮液

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4260396A (en) *	1978-01-16	1981-04-07	W. R. Grace & Co.	Compositions for polishing silicon and germanium
GB8505470D0 (en) *	1985-03-04	1985-04-03	Unilever Plc	Stable dispersions of inorganic particles

1988
- 1988-11-08 FR FR8814565A patent/FR2638756B1/fr not_active Expired - Lifetime
1989
- 1989-09-29 CA CA000614705A patent/CA1331553C/fr not_active Expired - Fee Related
- 1989-10-31 ES ES89402998T patent/ES2047697T3/es not_active Expired - Lifetime
- 1989-10-31 EP EP89402998A patent/EP0368722B1/fr not_active Revoked
- 1989-10-31 DE DE89402998T patent/DE68911869T2/de not_active Expired - Fee Related
- 1989-10-31 AT AT89402998T patent/ATE99267T1/de not_active IP Right Cessation
- 1989-11-04 CN CN89108313A patent/CN1042554A/zh active Pending
- 1989-11-06 NO NO894405A patent/NO176253C/no unknown
- 1989-11-07 AU AU44548/89A patent/AU4454889A/en not_active Abandoned
- 1989-11-07 DK DK553589A patent/DK553589A/da not_active Application Discontinuation
- 1989-11-07 FI FI895294A patent/FI95922C/fi not_active IP Right Cessation
- 1989-11-07 JP JP1288080A patent/JPH02192416A/ja active Granted
- 1989-11-08 KR KR1019890016161A patent/KR950011207B1/ko not_active Expired - Fee Related
- 1989-11-08 BR BR898905892A patent/BR8905892A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK553589D0 (da)	1989-11-07
FI95922B (fi)	1995-12-29
ES2047697T3 (es)	1994-03-01
ATE99267T1 (de)	1994-01-15
KR950011207B1 (ko)	1995-09-29
EP0368722B1 (fr)	1993-12-29
DE68911869D1 (de)	1994-02-10
DK553589A (da)	1990-05-09
BR8905892A (pt)	1990-06-12
FI95922C (fi)	1996-04-10
JPH02192416A (ja)	1990-07-30
FR2638756A1 (fr)	1990-05-11
FI895294A0 (fi)	1989-11-07
CN1042554A (zh)	1990-05-30
EP0368722A1 (fr)	1990-05-16
JPH0565445B2 (no)	1993-09-17
AU4454889A (en)	1990-05-17
NO894405D0 (no)	1989-11-06
CA1331553C (fr)	1994-08-23
NO176253B (no)	1994-11-21
FR2638756B1 (fr)	1992-04-24
NO176253C (no)	1995-03-01
KR900007974A (ko)	1990-06-01
DE68911869T2 (de)	1994-04-07

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