CH526482A - Process for the production of liquid- and gas-tight carbon moldings - Google Patents
Process for the production of liquid- and gas-tight carbon moldingsInfo
- Publication number
- CH526482A CH526482A CH785470A CH785470A CH526482A CH 526482 A CH526482 A CH 526482A CH 785470 A CH785470 A CH 785470A CH 785470 A CH785470 A CH 785470A CH 526482 A CH526482 A CH 526482A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas
- production
- liquid
- carbon moldings
- tight carbon
- Prior art date
Links
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4838—Halogenated polymers
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Products (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691927828 DE1927828B2 (en) | 1969-05-31 | 1969-05-31 | METHOD FOR INCREASING THE TIGHTNESS OF POROUS CARBON SHAPED BODIES |
Publications (1)
Publication Number | Publication Date |
---|---|
CH526482A true CH526482A (en) | 1972-08-15 |
Family
ID=5735745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH785470A CH526482A (en) | 1969-05-31 | 1970-05-27 | Process for the production of liquid- and gas-tight carbon moldings |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE751218A (en) |
CH (1) | CH526482A (en) |
DE (1) | DE1927828B2 (en) |
FR (1) | FR2043868A1 (en) |
GB (1) | GB1257010A (en) |
NL (1) | NL153166B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4265952A (en) | 1978-03-23 | 1981-05-05 | The Dow Chemical Company | Vermicular expanded graphite composite material |
US4199628A (en) | 1978-03-23 | 1980-04-22 | The Dow Chemical Company | Vermicular expanded graphite composite material |
CN106517176A (en) * | 2016-11-04 | 2017-03-22 | 南通贝思特石墨设备有限公司 | Preparation method of polytetrafluoroethylene impregnated graphite material |
-
1969
- 1969-05-31 DE DE19691927828 patent/DE1927828B2/en active Granted
-
1970
- 1970-04-17 NL NL7005616A patent/NL153166B/en unknown
- 1970-05-27 CH CH785470A patent/CH526482A/en not_active IP Right Cessation
- 1970-05-29 GB GB1257010D patent/GB1257010A/en not_active Expired
- 1970-05-29 FR FR7019866A patent/FR2043868A1/fr not_active Withdrawn
- 1970-05-29 BE BE751218D patent/BE751218A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1927828B2 (en) | 1973-03-22 |
DE1927828A1 (en) | 1970-12-03 |
FR2043868A1 (en) | 1971-02-19 |
NL153166B (en) | 1977-05-16 |
NL7005616A (en) | 1970-12-02 |
GB1257010A (en) | 1971-12-15 |
BE751218A (en) | 1970-11-30 |
DE1927828C3 (en) | 1973-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH534710A (en) | Process for the production of moldings | |
CH533148A (en) | Process for the production of foams | |
AT312942B (en) | Process for the production of foams | |
CH540852A (en) | Process for the production of carbon fibers | |
AT310448B (en) | Process for the production of hydrogels | |
CH547754A (en) | PROCESS FOR THE PRODUCTION OF HYDROGEN PEROXYDE. | |
CH544093A (en) | Process for the production of O-acyl-lysergols | |
CH512626A (en) | Process for the production of prepregs | |
CH531026A (en) | Process for the production of moldings | |
CH543553A (en) | Process for the production of poly-amide-imide-esters | |
AT320272B (en) | Process for the production of polyolefins | |
AT298814B (en) | Process for the production of foams | |
AT313879B (en) | Process for the production of alkylphenols | |
AT306715B (en) | Process for the production of ω-lactams | |
AT308075B (en) | Process for the production of monochlorobenzaldehydes | |
CH526482A (en) | Process for the production of liquid- and gas-tight carbon moldings | |
AT300840B (en) | Process for the production of organo-H-silanes | |
CH544808A (en) | Process for the production of negamycin | |
CH543487A (en) | Process for the production of adamantylureas | |
AT331233B (en) | PROCESS FOR THE PRODUCTION OF CARBON REESTERS | |
CH504530A (en) | Process for the production of cytidine-diphosphate-choline | |
CH497425A (en) | Process for the production of B-picoline | |
CH544758A (en) | Process for the production of lysergols | |
CH512398A (en) | Process for the production of carbon fibers | |
CH523774A (en) | Process for the production of pressed parts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |