ATA8276A - Verfahren zur herstellung von keramischen schaumstoffen - Google Patents

Verfahren zur herstellung von keramischen schaumstoffen

Info

Publication number: ATA8276A
Authority: AT; Austria
Prior art keywords: producing ceramic; ceramic foams; foams; producing; ceramic
Prior art date: 1975-02-12

Application number

AT8276A

Other languages

English (en)

Other versions

AT364805B (de

Inventor

Alois Bumbalek

Original Assignee

Wegener Hermann Fa

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.)

1975-02-12

Filing date

1976-01-08

Publication date

1981-04-15

1976-01-08 Application filed by Wegener Hermann Fa filed Critical Wegener Hermann Fa

1981-04-15 Publication of ATA8276A publication Critical patent/ATA8276A/de

1981-11-25 Application granted granted Critical

1981-11-25 Publication of AT364805B publication Critical patent/AT364805B/de

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
- C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
- C03C11/007—Foam glass, e.g. obtained by incorporating a blowing agent and heating
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Structural Engineering (AREA)
Manufacturing & Machinery (AREA)
Crystallography & Structural Chemistry (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Compositions Of Oxide Ceramics (AREA)
Compositions Of Macromolecular Compounds (AREA)
Glass Compositions (AREA)
Ceramic Products (AREA)

AT0008276A 1975-02-12 1976-01-08 Verfahren zur herstellung von keramischen schaumstoffen AT364805B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2505718A DE2505718B2 (de)	1975-02-12	1975-02-12	Verfahren zur Herstellung keramischer Werkstoffe unter Verwendung von Basalt bzw. von Oxiden des Siliziums und des Aluminiums durch Schmelzen und Gießen in Formen

Publications (2)

Publication Number	Publication Date
ATA8276A true ATA8276A (de)	1981-04-15
AT364805B AT364805B (de)	1981-11-25

Family

ID=5938614

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0008276A AT364805B (de)	1975-02-12	1976-01-08	Verfahren zur herstellung von keramischen schaumstoffen

Country Status (7)

Country	Link
AT (1)	AT364805B (de)
BE (1)	BE837858A (de)
DE (1)	DE2505718B2 (de)
FR (1)	FR2300746A1 (de)
GB (1)	GB1531342A (de)
NL (1)	NL7600361A (de)
SE (1)	SE7600154L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3239793A1 (de) *	1982-10-27	1984-05-03	Kali-Chemie Ag, 3000 Hannover	Verfahren zur herstellung von schaumglas
CN102417304A (zh) *	2011-08-31	2012-04-18	河南景翔耐磨材料有限公司	耐磨复合微晶板材
CN110421694A (zh) *	2019-08-01	2019-11-08	王海江	一种液态浇注成型的工程陶瓷生产工艺方法

1975
- 1975-02-12 DE DE2505718A patent/DE2505718B2/de not_active Withdrawn
1976
- 1976-01-08 AT AT0008276A patent/AT364805B/de not_active IP Right Cessation
- 1976-01-09 SE SE7600154A patent/SE7600154L/xx unknown
- 1976-01-15 NL NL7600361A patent/NL7600361A/xx not_active Application Discontinuation
- 1976-01-23 BE BE163758A patent/BE837858A/xx unknown
- 1976-02-09 FR FR7603455A patent/FR2300746A1/fr active Granted
- 1976-02-11 GB GB5377/76A patent/GB1531342A/en not_active Expired

Also Published As

Publication number	Publication date
FR2300746A1 (fr)	1976-09-10
SE7600154L (sv)	1976-08-13
AT364805B (de)	1981-11-25
DE2505718A1 (de)	1976-09-02
NL7600361A (nl)	1976-08-16
GB1531342A (en)	1978-11-08
FR2300746B1 (de)	1980-04-04
BE837858A (fr)	1976-05-14
DE2505718B2 (de)	1979-10-18

Similar Documents

Publication	Publication Date	Title
AT378171B (de)	1985-06-25	Verfahren zur herstellung von zementhaltigen formkoerpern
DD127902A5 (de)	1977-10-19	Verfahren zur herstellung von mercaptoazetidin-derivaten
AT357854B (de)	1980-08-11	Verfahren zur herstellung von nahrungsmitteln
AT344896B (de)	1978-08-10	Verfahren zur herstellung von neuen piperazinyliminorifamycinen
AT349633B (de)	1979-04-10	Verfahren zur herstellung von neuen dauno- saminylanthracylcinonen
AT352701B (de)	1979-10-10	Verfahren zur herstellung von m-phenoxybenzal- dehyd
AT353956B (de)	1979-12-10	Verfahren zur herstellung von neuen cephalosporinantibiotika
ATA585876A (de)	1978-07-15	Verfahren zur herstellung von neuen 2-benzimidazolylcarbamaten
AT343300B (de)	1978-05-26	Verfahren zur herstellung von homogenen blocken
AT349477B (de)	1979-04-10	Verfahren zur herstellung von feinteiligem, festem cyanurchlorid
AT343905B (de)	1978-06-26	Verfahren zur herstellung von terpolymerisaten
AT348499B (de)	1979-02-26	Verfahren zur herstellung von aethylchlorthioformiat
AT344150B (de)	1978-07-10	Verfahren zur herstellung von neuen cyclohexylphenylen
AT361639B (de)	1981-03-25	Verfahren zur herstellung von 5-androsten-17- -on-derivaten
DD130786A5 (de)	1978-05-03	Verfahren zur herstellung von substituierten 2-nitro-3-phenylbenzofuranverbindungen
AT350582B (de)	1979-06-11	Verfahren zur herstellung von n-mehtyl-harn- stoffen
AT364805B (de)	1981-11-25	Verfahren zur herstellung von keramischen schaumstoffen
AT352910B (de)	1979-10-10	Verfahren zur herstellung von beta-mehtyl- digoxin
AT376633B (de)	1984-12-10	Verfahren zur herstellung von phosphornitriden
AT342796B (de)	1978-04-25	Verfahren zur herstellung von blocken
PT64875A (de)	1976-04-01	Verfahren zur herstellung von n-alenyl-2-aminomethyl-pyrrolidinen
AT345801B (de)	1978-10-10	Verfahren zur herstellung von neuen 1-phenoxy- 2-acyloxy-3-amino-propanderivaten
ATA877276A (de)	1978-07-15	Verfahren zur herstellung von pyrogallolverbindungen
AT347967B (de)	1979-01-25	Verfahren zur herstellung von neuen biguaniden
AT342617B (de)	1978-04-10	Verfahren zur herstellung von neuen 1-methyl-3-alkyl-7-oxoalkylxanthinen

Legal Events

Date	Code	Title
1983-03-15	EIH	Change in the person of patent owner
1984-12-15	UEP	Publication of translation of european patent specification
1986-01-15	ELJ	Ceased due to non-payment of the annual fee
1988-01-15	EEIH	Change in the person of patent owner
2001-02-15	EELA	Cancelled due to lapse of time