PT87624A - Verfahren zur herstellung von kristallinen natriumsilikaten mitschichtstruktur - Google Patents

Verfahren zur herstellung von kristallinen natriumsilikaten mitschichtstruktur

Info

Publication number: PT87624A
Authority: PT; Portugal
Prior art keywords: weight; sodium silicate; spray; natriumsilikaten; mitschichtstruktur
Prior art date: 1987-06-01

Application number

PT87624A

Other languages

English (en)

Other versions

PT87624B (pt

Inventor

Guenther Schimmel

Reinhard Gradl

Martin Schott

Original Assignee

Hoechst Ag

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.)

1987-06-01

Filing date

1988-05-31

Publication date

1988-06-01

1988-05-31 Application filed by Hoechst Ag filed Critical Hoechst Ag

1988-06-01 Publication of PT87624A publication Critical patent/PT87624A/pt

1992-09-30 Publication of PT87624B publication Critical patent/PT87624B/pt

Links

NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 5
239000004115 Sodium Silicate Substances 0.000 abstract 4
229910052911 sodium silicate Inorganic materials 0.000 abstract 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
235000019353 potassium silicate Nutrition 0.000 abstract 2
239000007787 solid Substances 0.000 abstract 2
238000001694 spray drying Methods 0.000 abstract 2
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
229910052681 coesite Inorganic materials 0.000 abstract 1
229910052906 cristobalite Inorganic materials 0.000 abstract 1
239000000377 silicon dioxide Substances 0.000 abstract 1
235000012239 silicon dioxide Nutrition 0.000 abstract 1
235000019351 sodium silicates Nutrition 0.000 abstract 1
229910052682 stishovite Inorganic materials 0.000 abstract 1
229910052905 tridymite Inorganic materials 0.000 abstract 1
239000002912 waste gas Substances 0.000 abstract 1

Classifications

- 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
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
External Artificial Organs (AREA)

PT87624A 1987-06-01 1988-05-31 Processo para a preparacao de silicato de sodio cristalino com a estrutura em camadas PT87624B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19873718350 DE3718350A1 (de)	1987-06-01	1987-06-01	Verfahren zur herstellung von kristallinen natriumsilikaten mit schichtstruktur

Publications (2)

Publication Number	Publication Date
PT87624A true PT87624A (pt)	1988-06-01
PT87624B PT87624B (pt)	1992-09-30

Family

ID=6328822

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT87624A PT87624B (pt)	1987-06-01	1988-05-31	Processo para a preparacao de silicato de sodio cristalino com a estrutura em camadas

Country Status (9)

Country	Link
EP (1)	EP0293640B1 (pt)
JP (1)	JPS63310717A (pt)
AT (1)	ATE73737T1 (pt)
CA (1)	CA1334619C (pt)
DE (2)	DE3718350A1 (pt)
DK (1)	DK167917B1 (pt)
ES (1)	ES2031175T3 (pt)
NO (1)	NO171671C (pt)
PT (1)	PT87624B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2025073C (en) *	1989-10-25	1995-07-18	Gunther Schimmel	Process for producing sodium silicates
CA2024966C (en) *	1989-10-25	1995-07-18	Gunther Schimmel	Process for producing sodium silicates
US5229095A (en) *	1989-10-25	1993-07-20	Hoechst Aktiengesellschaft	Process for producing amorphous sodium silicate
US5236682A (en) *	1989-10-25	1993-08-17	Hoechst Aktiengesellschaft	Process for producing crystalline sodium silicates having a layered structure
DE4000705A1 (de)	1990-01-12	1991-07-18	Hoechst Ag	Verfahren zur herstellung von kristallinen natriumsilikaten
DE4102743A1 (de) *	1991-01-30	1992-08-06	Henkel Kgaa	Phosphatfreies reinigungsmittel
DE4107230C2 (de) *	1991-03-07	1995-04-06	Hoechst Ag	Verfahren zur Herstellung von Natriumsilikaten
DE4107231A1 (de) *	1991-03-07	1992-09-10	Hoechst Ag	Verfahren zur herstellung von natriumsilikaten
DE4142711A1 (de) *	1991-12-21	1993-06-24	Hoechst Ag	Verfahren zur herstellung von kristallinen natriumdisilikaten
KR0139976B1 (ko) *	1994-05-31	1998-06-01	강박광	층상결정성 이규산나트륨의 제조방법
US5567404A (en) *	1994-05-31	1996-10-22	Korea Research Institute Of Chemical Technology	Process for preparation of layered sodium silicate from anhydrous sodium silicate
DE4419744A1 (de) *	1994-06-06	1995-12-07	Henkel Kgaa	Drucklose Niedertemperatursynthese kristalliner Disilicate
US5614160A (en) *	1994-06-10	1997-03-25	Pq Corporation	Composite silicate materials
DE4421850A1 (de) *	1994-06-22	1996-01-04	Henkel Kgaa	Verfahren zur Niedertemperatursynthese kristalliner Disilicate-I
DE4421851A1 (de) *	1994-06-22	1996-01-04	Henkel Kgaa	Verfahren zur Niedertemperatursynthese kristalliner Disilicate-II
DE19707448C2 (de) *	1997-02-25	1998-11-26	Clariant Gmbh	Verfahren zur Herstellung von kristallinen Natriumsilikaten
DE19707449C1 (de) *	1997-02-25	1998-04-09	Clariant Gmbh	Verfahren zur Herstellung von kristallinen Natriumsilikaten
KR100280376B1 (ko) *	1998-08-14	2001-02-01	김충섭	결정성 층상 이규산나트륨의 제조방법
CN100340484C (zh) *	2005-09-01	2007-10-03	成都长江通信有限公司	一种结晶二硅酸钠的制备方法
CA2671810A1 (en)	2006-12-11	2008-06-19	The Procter & Gamble Company	Improved visual perceptibility of images on printed film
US20080210265A1 (en)	2007-03-01	2008-09-04	Crawford Charles A	Coating removal composition
EP2484747A1 (en)	2007-08-16	2012-08-08	The Procter & Gamble Company	Process for making a detergent composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3875282A (en) *	1973-04-30	1975-04-01	Stauffer Chemical Co	Production of high bulk density spray dried hydrous sodium silicate
JPS6056484B2 (ja) *	1977-07-20	1985-12-10	株式会社日立製作所	電気掃除機の除塵装置
DE3413571A1 (de) *	1984-04-11	1985-10-24	Hoechst Ag, 6230 Frankfurt	Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
DE3417649A1 (de) *	1984-05-12	1985-11-14	Hoechst Ag, 6230 Frankfurt	Verfahren zur herstellung von kristallinen natriumsilikaten

1987
- 1987-06-01 DE DE19873718350 patent/DE3718350A1/de not_active Withdrawn
1988
- 1988-05-03 CA CA000565746A patent/CA1334619C/en not_active Expired - Fee Related
- 1988-05-09 ES ES198888107429T patent/ES2031175T3/es not_active Expired - Lifetime
- 1988-05-09 EP EP88107429A patent/EP0293640B1/de not_active Expired - Lifetime
- 1988-05-09 DE DE8888107429T patent/DE3869209D1/de not_active Expired - Lifetime
- 1988-05-09 AT AT88107429T patent/ATE73737T1/de not_active IP Right Cessation
- 1988-05-30 JP JP63130498A patent/JPS63310717A/ja active Granted
- 1988-05-31 NO NO882391A patent/NO171671C/no not_active IP Right Cessation
- 1988-05-31 PT PT87624A patent/PT87624B/pt not_active IP Right Cessation
- 1988-05-31 DK DK295488A patent/DK167917B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0293640A3 (en)	1989-11-29
DK295488A (da)	1988-12-02
NO171671C (no)	1993-04-28
DK167917B1 (da)	1994-01-03
NO171671B (no)	1993-01-11
ATE73737T1 (de)	1992-04-15
NO882391D0 (no)	1988-05-31
NO882391L (no)	1988-12-02
ES2031175T3 (es)	1992-12-01
EP0293640A2 (de)	1988-12-07
EP0293640B1 (de)	1992-03-18
CA1334619C (en)	1995-03-07
DE3718350A1 (de)	1988-12-22
DE3869209D1 (de)	1992-04-23
JPH0566888B2 (pt)	1993-09-22
DE3869209T (pt)	1992-04-23
PT87624B (pt)	1992-09-30
JPS63310717A (ja)	1988-12-19
DK295488D0 (da)	1988-05-31

Legal Events

Date

Code

Title

Description

1992-09-30

FG3A

Patent granted, date of granting

Effective date: 19920318

2001-01-31

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000930

Publication	Publication Date	Title
PT87624A (pt)	1988-06-01	Verfahren zur herstellung von kristallinen natriumsilikaten mitschichtstruktur
ATE98608T1 (de)	1994-01-15	Verfahren zur herstellung von natriumsilikaten.
ATE110695T1 (de)	1994-09-15	Verfahren zur herstellung von natriumsilikaten.
ATE124018T1 (de)	1995-07-15	Verfahren zur herstellung von kristallinen natriumdisilikaten.
ATE110696T1 (de)	1994-09-15	Verfahren zur herstellung von natriumsilikaten.
KR19980071440A (ko)	1998-10-26	결정성 규산나트륨의 제조방법
SU775075A1 (ru)	1980-10-30	В жущее
ATE54436T1 (de)	1990-07-15	Verfahren zum herstellen von waermedaemmkoerpern.
JPS54157796A (en)	1979-12-12	High purity mordenite type crystalline zeolite production
JPS5510465A (en)	1980-01-24	Production of fibrous calcium potassium silicate
Gonzalez et al.	1999	Bioglass-ceramic using silica waste as raw material
JPS5515925A (en)	1980-02-04	Maunfacture of sodium silicate