FI883273A0 - SAMMANSAETTNING BASERAD PAO EN NY POLYKARBOSILAN, FRAMSTAELLNING OCH TILLAEMPNING AV DEN VID TILLVERKNING AV KERAMISKA PRODUKTER OCH ARTIKLAR BASERADE PAO SILICUMKARBID. - Google Patents
SAMMANSAETTNING BASERAD PAO EN NY POLYKARBOSILAN, FRAMSTAELLNING OCH TILLAEMPNING AV DEN VID TILLVERKNING AV KERAMISKA PRODUKTER OCH ARTIKLAR BASERADE PAO SILICUMKARBID.Info
- Publication number
- FI883273A0 FI883273A0 FI883273A FI883273A FI883273A0 FI 883273 A0 FI883273 A0 FI 883273A0 FI 883273 A FI883273 A FI 883273A FI 883273 A FI883273 A FI 883273A FI 883273 A0 FI883273 A0 FI 883273A0
- Authority
- FI
- Finland
- Prior art keywords
- pao
- och
- silicumkarbid
- polykarbosilan
- artiklar
- Prior art date
Links
Classifications
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/60—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which all the silicon atoms are connected by linkages other than oxygen atoms
-
- 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
- C04B35/56—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 carbides or oxycarbides
- C04B35/565—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 carbides or oxycarbides based on silicon carbide
- C04B35/571—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 carbides or oxycarbides based on silicon carbide obtained from Si-containing polymer precursors or organosilicon monomers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8709797A FR2617854B1 (en) | 1987-07-10 | 1987-07-10 | COMPOSITION BASED ON A NEW POLYCARBOSILANE, ITS PREPARATION AND ITS APPLICATION TO THE MANUFACTURE OF CERAMIC PRODUCTS AND ARTICLES BASED ON SILICON CARBIDE |
Publications (2)
Publication Number | Publication Date |
---|---|
FI883273A0 true FI883273A0 (en) | 1988-07-08 |
FI883273A FI883273A (en) | 1989-01-11 |
Family
ID=9353054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI883273A FI883273A (en) | 1987-07-10 | 1988-07-08 | SAMMANSAETTNING BASERAD PAO EN NY POLYKARBOSILAN, FRAMSTAELLNING OCH TILLAEMPNING AV DEN VID TILLVERKNING AV KERAMISKA PRODUKTER OCH ARTIKLAR BASERADE PAO SILICUMKARBID. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0300862A3 (en) |
JP (1) | JPH01156986A (en) |
KR (1) | KR890002284A (en) |
CN (1) | CN1031535A (en) |
AU (1) | AU606177B2 (en) |
BR (1) | BR8803443A (en) |
DK (1) | DK381088A (en) |
FI (1) | FI883273A (en) |
FR (1) | FR2617854B1 (en) |
IL (1) | IL87002A (en) |
NO (1) | NO883055L (en) |
PT (1) | PT87948A (en) |
ZA (1) | ZA884834B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2657614A1 (en) * | 1990-02-01 | 1991-08-02 | Rhone Poulenc Chimie | PROCESS FOR THE PREPARATION OF POLYCARBOSILANES IN THE PRESENCE OF MOLTEN METAL SODIUM AND SEQUESTING AGENTS. |
EP1770111A4 (en) * | 2004-07-16 | 2011-08-17 | Toagosei Co Ltd | Polycarbosilane and method for producing same |
JP2006152063A (en) * | 2004-11-26 | 2006-06-15 | Jsr Corp | New polycarbosilane, method for producing the same, film-forming composition, film and method for forming the same |
CN100378035C (en) * | 2006-01-26 | 2008-04-02 | 中国科学院上海硅酸盐研究所 | Boride-silicon carbide multiple phase ceramic and its preparation method |
KR100661770B1 (en) * | 2006-04-24 | 2006-12-28 | 이동헌 | Subterranean water sand removal apparatus for protective facilities |
CN100372811C (en) * | 2006-10-31 | 2008-03-05 | 西安航天复合材料研究所 | Antiaxidation low shrinking ceramic high temperature glue |
CN102030532B (en) * | 2010-11-09 | 2012-11-14 | 浙江大学 | Surface microporous SiC ceramic material and preparation method thereof |
CN112094414B (en) * | 2020-09-24 | 2022-01-07 | 宁波曙翔新材料股份有限公司 | Preparation method of novel liquid silicon carbide ceramic precursor |
CN112126065B (en) * | 2020-09-24 | 2023-05-02 | 宁波曙翔新材料股份有限公司 | Preparation method of solid silicon carbide ceramic precursor |
CN111925386B (en) * | 2020-09-24 | 2020-12-22 | 长沙科航特种织造有限公司 | Preparation method of novel silicon carbide ceramic precursor |
CN112126067B (en) * | 2020-09-24 | 2022-04-05 | 宁波曙翔新材料股份有限公司 | Preparation method and application of liquid silicon carbide ceramic precursor |
CN112126064B (en) * | 2020-09-24 | 2022-04-05 | 宁波曙翔新材料股份有限公司 | Preparation method of solid silicon carbide ceramic precursor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1151365A (en) * | 1955-06-20 | 1958-01-29 | Dow Corning | Method for the preparation of polymeric organosilicon compounds |
JPS51126300A (en) * | 1975-04-26 | 1976-11-04 | Res Inst Iron Steel Tohoku Univ | Method for manufacturing an organoo silicon polymer having silicon and carbon atoms as main skeleton component |
US4310482A (en) * | 1980-07-23 | 1982-01-12 | Dow Corning Corporation | High yield silicon carbide pre-polymers |
-
1987
- 1987-07-10 FR FR8709797A patent/FR2617854B1/en not_active Expired
-
1988
- 1988-07-01 EP EP88401704A patent/EP0300862A3/en not_active Withdrawn
- 1988-07-06 AU AU18760/88A patent/AU606177B2/en not_active Ceased
- 1988-07-06 ZA ZA884834A patent/ZA884834B/en unknown
- 1988-07-06 IL IL87002A patent/IL87002A/en unknown
- 1988-07-08 NO NO88883055A patent/NO883055L/en unknown
- 1988-07-08 JP JP63169133A patent/JPH01156986A/en active Pending
- 1988-07-08 DK DK381088A patent/DK381088A/en not_active Application Discontinuation
- 1988-07-08 PT PT87948A patent/PT87948A/en not_active Application Discontinuation
- 1988-07-08 BR BR8803443A patent/BR8803443A/en unknown
- 1988-07-08 FI FI883273A patent/FI883273A/en not_active IP Right Cessation
- 1988-07-09 KR KR1019880008536A patent/KR890002284A/en not_active Application Discontinuation
- 1988-07-11 CN CN88104244A patent/CN1031535A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2617854B1 (en) | 1989-10-27 |
CN1031535A (en) | 1989-03-08 |
FI883273A (en) | 1989-01-11 |
NO883055L (en) | 1989-01-11 |
KR890002284A (en) | 1989-04-10 |
DK381088D0 (en) | 1988-07-08 |
IL87002A0 (en) | 1988-12-30 |
NO883055D0 (en) | 1988-07-08 |
FR2617854A1 (en) | 1989-01-13 |
BR8803443A (en) | 1989-01-31 |
IL87002A (en) | 1991-12-12 |
AU1876088A (en) | 1989-01-19 |
EP0300862A2 (en) | 1989-01-25 |
EP0300862A3 (en) | 1989-02-08 |
JPH01156986A (en) | 1989-06-20 |
AU606177B2 (en) | 1991-01-31 |
ZA884834B (en) | 1989-05-30 |
DK381088A (en) | 1989-03-10 |
PT87948A (en) | 1989-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed | ||
MM | Patent lapsed |
Owner name: RHONE-POULENC CHIMIE |