JPS5051490A - - Google Patents
Info
- Publication number
- JPS5051490A JPS5051490A JP49099073A JP9907374A JPS5051490A JP S5051490 A JPS5051490 A JP S5051490A JP 49099073 A JP49099073 A JP 49099073A JP 9907374 A JP9907374 A JP 9907374A JP S5051490 A JPS5051490 A JP S5051490A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/83—Chemically modified polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
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- 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
- C04B35/52—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 carbon, e.g. graphite
- C04B35/524—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 carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732343980 DE2343980A1 (en) | 1973-08-31 | 1973-08-31 | PROCESS FOR MANUFACTURING CARBONS, PREFERABLY CARBON FOAMS |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5051490A true JPS5051490A (en) | 1975-05-08 |
Family
ID=5891277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49099073A Pending JPS5051490A (en) | 1973-08-31 | 1974-08-30 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5051490A (en) |
DE (1) | DE2343980A1 (en) |
FR (1) | FR2242331A1 (en) |
GB (1) | GB1431649A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4011636A1 (en) * | 1990-04-11 | 1991-10-24 | Nokia Unterhaltungselektronik | PRESSURE SENSITIVE SWITCH |
GB9013116D0 (en) * | 1990-06-12 | 1990-08-01 | British Petroleum Co Plc | Carbonylation of methanol |
EP0778300B1 (en) * | 1995-12-05 | 2001-01-31 | Shin-Etsu Chemical Co., Ltd. | Method for preparing crosslinked polycarbodiimides |
AU4617097A (en) * | 1996-08-20 | 1998-03-06 | Blucher Gmbh | Granulated activated carbon from distillation residues |
DE10156132A1 (en) * | 2001-11-16 | 2003-05-28 | Basf Ag | Foams mainly composed of carbon and processes for their production |
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1973
- 1973-08-31 DE DE19732343980 patent/DE2343980A1/en active Pending
-
1974
- 1974-08-30 FR FR7429751A patent/FR2242331A1/fr not_active Withdrawn
- 1974-08-30 GB GB3793774A patent/GB1431649A/en not_active Expired
- 1974-08-30 JP JP49099073A patent/JPS5051490A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2343980A1 (en) | 1975-04-17 |
FR2242331A1 (en) | 1975-03-28 |
GB1431649A (en) | 1976-04-14 |