AT298412B - Verfahren zur Herstellung eines Siliziumnitriderzeugnisses - Google Patents
Verfahren zur Herstellung eines SiliziumnitriderzeugnissesInfo
- Publication number
- AT298412B AT298412B AT796569A AT796569A AT298412B AT 298412 B AT298412 B AT 298412B AT 796569 A AT796569 A AT 796569A AT 796569 A AT796569 A AT 796569A AT 298412 B AT298412 B AT 298412B
- Authority
- AT
- Austria
- Prior art keywords
- making
- silicon nitride
- nitride product
- product
- silicon
- Prior art date
Links
- 229910052581 Si3N4 Inorganic materials 0.000 title 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
- C04B35/591—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by reaction sintering
-
- 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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
- D01F11/128—Nitrides, nitrogen carbides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Ceramic Products (AREA)
- Coating By Spraying Or Casting (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB39790/68A GB1280459A (en) | 1968-08-20 | 1968-08-20 | Silicon nitride products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT298412B true AT298412B (de) | 1972-05-10 |
Family
ID=10411527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT796569A AT298412B (de) | 1968-08-20 | 1969-08-19 | Verfahren zur Herstellung eines Siliziumnitriderzeugnisses |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4928248B1 (de) |
| AT (1) | AT298412B (de) |
| FR (1) | FR2015951A1 (de) |
| GB (1) | GB1280459A (de) |
| SE (1) | SE353074B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5949190U (ja) * | 1982-09-21 | 1984-04-02 | 星崎電機株式会社 | 断熱ケ−スの扉 |
-
1968
- 1968-08-20 GB GB39790/68A patent/GB1280459A/en not_active Expired
-
1969
- 1969-08-13 FR FR6927643A patent/FR2015951A1/fr not_active Withdrawn
- 1969-08-19 SE SE11478/69A patent/SE353074B/xx unknown
- 1969-08-19 AT AT796569A patent/AT298412B/de not_active IP Right Cessation
- 1969-08-19 JP JP44065043A patent/JPS4928248B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE353074B (de) | 1973-01-22 |
| GB1280459A (en) | 1972-07-05 |
| DE1942460B2 (de) | 1975-06-26 |
| DE1942460A1 (de) | 1970-02-26 |
| JPS4928248B1 (de) | 1974-07-25 |
| FR2015951A1 (de) | 1970-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |