FR2365537A1 - Melange refractaire et procede pour sa fabrication - Google Patents

Melange refractaire et procede pour sa fabrication

Info

Publication number: FR2365537A1
Authority: FR; France
Prior art keywords: manufacturing; refractory mixture; alumina; refractory; mixture
Prior art date: 1976-09-27
Legal status (The legal status 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 status listed.): Granted

Application number

FR7726246A

Other languages

English (en)

French (fr)

Other versions

FR2365537B1 (it

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NL Industries Inc

Original Assignee

NL Industries Inc

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.)

1976-09-27

Filing date

1977-08-29

Publication date

1978-04-21

1976-09-27 Priority claimed from US05/726,999 external-priority patent/US4045233A/en

1977-08-29 Application filed by NL Industries Inc filed Critical NL Industries Inc

1978-04-21 Publication of FR2365537A1 publication Critical patent/FR2365537A1/fr

1981-02-27 Application granted granted Critical

1981-02-27 Publication of FR2365537B1 publication Critical patent/FR2365537B1/fr

Status Granted legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
239000004927 clay Substances 0.000 abstract 1
239000000470 constituent Substances 0.000 abstract 1
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
239000011521 glass Substances 0.000 abstract 1
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
229910052903 pyrophyllite Inorganic materials 0.000 abstract 1
239000000377 silicon dioxide Substances 0.000 abstract 1
229910052845 zircon Inorganic materials 0.000 abstract 1
229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 abstract 1

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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
- 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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Compositions Of Oxide Ceramics (AREA)

FR7726246A 1976-09-27 1977-08-29 Melange refractaire et procede pour sa fabrication Granted FR2365537A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/726,999 US4045233A (en)	1975-12-10	1976-09-27	Refractory composition and method for preparation

Publications (2)

Publication Number	Publication Date
FR2365537A1 true FR2365537A1 (fr)	1978-04-21
FR2365537B1 FR2365537B1 (it)	1981-02-27

Family

ID=24920923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7726246A Granted FR2365537A1 (fr)	1976-09-27	1977-08-29	Melange refractaire et procede pour sa fabrication

Country Status (5)

Country	Link
JP (1)	JPS5342207A (it)
CA (1)	CA1081264A (it)
DE (1)	DE2739040C3 (it)
FR (1)	FR2365537A1 (it)
IT (1)	IT1085162B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2506537B2 (ja) *	1992-09-22	1996-06-12	藤川玲子	陶器
EP0992467B1 (en) *	1998-10-01	2003-02-12	Corning Incorporated	Production of porous mullite bodies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1513005A (fr) *	1966-03-04	1968-02-09	Emhart Corp	Procédé de fabrication d'objets réfractaires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR527237A (fr) *	1920-11-15	1921-10-22	Buckman & Pritchard	Composition réfractaire et son procédé de fabrication
US2567088A (en) *	1948-11-03	1951-09-04	Nat Foundry Sand Company	Refractory material and method of making
GB682961A (en) *	1949-10-04	1952-11-19	Gen Electric Co Ltd	Improvements in or relating to refractory materials
US2830348A (en) *	1951-03-05	1958-04-15	Gen Electric Co Ltd	Refractory materials
JPS519769B1 (it) *	1970-09-02	1976-03-30
JPS5137081B2 (it) *	1972-06-27	1976-10-13

1977
- 1977-08-29 JP JP10274977A patent/JPS5342207A/ja active Pending
- 1977-08-29 FR FR7726246A patent/FR2365537A1/fr active Granted
- 1977-08-29 CA CA285,654A patent/CA1081264A/en not_active Expired
- 1977-08-30 DE DE19772739040 patent/DE2739040C3/de not_active Expired
- 1977-08-30 IT IT2709477A patent/IT1085162B/it active

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1513005A (fr) *	1966-03-04	1968-02-09	Emhart Corp	Procédé de fabrication d'objets réfractaires

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV242/70 *

Also Published As

Publication number	Publication date
IT1085162B (it)	1985-05-28
DE2739040C3 (de)	1981-11-19
DE2739040B2 (de)	1981-04-02
JPS5342207A (en)	1978-04-17
CA1081264A (en)	1980-07-08
DE2739040A1 (de)	1978-03-30
FR2365537B1 (it)	1981-02-27

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Legal Events

Date	Code	Title	Description
1979-09-07	TP	Transmission of property
1989-06-23	ST	Notification of lapse