RU97109359A - METHOD OF PROTECTION AGAINST OXIDATION OF PRODUCTS FROM CARBON-CONTAINING COMPOSITE MATERIAL - Google Patents

METHOD OF PROTECTION AGAINST OXIDATION OF PRODUCTS FROM CARBON-CONTAINING COMPOSITE MATERIAL

Info

Publication number
RU97109359A
RU97109359A RU97109359/03A RU97109359A RU97109359A RU 97109359 A RU97109359 A RU 97109359A RU 97109359/03 A RU97109359/03 A RU 97109359/03A RU 97109359 A RU97109359 A RU 97109359A RU 97109359 A RU97109359 A RU 97109359A
Authority
RU
Russia
Prior art keywords
aqueous solution
composite material
product
carried out
impregnating composition
Prior art date
Application number
RU97109359/03A
Other languages
Russian (ru)
Other versions
RU2159755C2 (en
Inventor
Баладер Алин
Тебо Жак
Бернар Брюно
Original Assignee
Сосьете Эропеен де Пропюльсьон
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.)
Filing date
Publication date
Priority claimed from FR9413179A external-priority patent/FR2726554B1/en
Application filed by Сосьете Эропеен де Пропюльсьон filed Critical Сосьете Эропеен де Пропюльсьон
Publication of RU97109359A publication Critical patent/RU97109359A/en
Application granted granted Critical
Publication of RU2159755C2 publication Critical patent/RU2159755C2/en

Links

Claims (7)

1. Способ защиты от окисления изделия из углеродосодержащего композиционного материала, обладающего остаточной открытой внутренней пористостью, включающий нанесение пропитывающего состава, представляющего собой раствор по меньшей мере одного фосфата, отличающийся тем, что перед нанесением пропитывающего состава проводят предварительные стадии глубинной обработки изделия из композиционного материала посредством водного раствора, проникающего внутрь открытых внутренних пор композиционного материала, и сушку водного раствора, содержащего добавку, которая после сушки придает композиционному материалу увеличенную смачиваемость пропитывающим составом.1. A method of protecting against oxidation of a product from a carbon-containing composite material having residual open internal porosity, comprising applying an impregnating composition comprising a solution of at least one phosphate, characterized in that prior to applying the impregnating composition, preliminary stages of deep processing of the product from the composite material are carried out by an aqueous solution penetrating the open inner pores of the composite material, and drying the aqueous solution, soda zhaschego additive that, after drying, imparts to the composite material, increased wettability by the impregnation composition. 2. Способ по п. 1, отличающийся тем, что добавка, содержащаяся в водном растворе, представляет собой по меньшей мере одно растворимое в воде, неионное поверхностно-активное вещество, такое как оксиэтиленированная жирная кислота, оксиэтиленированный жирный спирт, оксиэтиленированный алкилфенол или сложный эфир высшего многоатомного спирта. 2. The method according to p. 1, characterized in that the additive contained in the aqueous solution is at least one water-soluble, non-ionic surfactant, such as an ethylene ethylene fatty acid, an ethylene ethylene fatty alcohol, an ethoxylated alkyl phenol or an ester higher polyhydric alcohol. 3. Способ по п. 1 или 2, отличающийся тем, что количество добавки, добавляемой в воду для получения водного раствора, составляет 0,05 - 5% от массы воды. 3. The method according to p. 1 or 2, characterized in that the amount of additive added to the water to obtain an aqueous solution is 0.05 - 5% by weight of water. 4. Способ по любому из предыдущих пунктов, отличающийся тем, что нанесение пропитывающего состава на поверхность изделия осуществляют при атмосферном давлении. 4. The method according to any one of the preceding paragraphs, characterized in that the application of the impregnating composition on the surface of the product is carried out at atmospheric pressure. 5. Способ по п. 4, отличающийся тем, что нанесение пропитывающего состава осуществляют путем покраски. 5. The method according to p. 4, characterized in that the application of the impregnating composition is carried out by painting. 6. Способ по любому из предыдущих пунктов, отличающийся тем, что обработку водным раствором осуществляют также с целью очистки изделия из композиционного материала. 6. The method according to any one of the preceding paragraphs, characterized in that the treatment with an aqueous solution is also carried out in order to clean the product from composite material. 7. Способ по любому из предыдущих пунктов, отличающийся тем, что обработку водным раствором осуществляют путем погружения изделия в резервуар для ультразвуковой обработки, содержащий водный раствор. 7. The method according to any one of the preceding paragraphs, characterized in that the treatment with an aqueous solution is carried out by immersing the product in an ultrasonic treatment tank containing an aqueous solution.
RU97109359/03A 1994-11-04 1995-10-26 Method of oxidation protection for carbon-containing composite products RU2159755C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9413179 1994-11-04
FR9413179A FR2726554B1 (en) 1994-11-04 1994-11-04 PROCESS FOR THE PROTECTION AGAINST OXIDATION OF PARTS OF COMPOSITE CARBON-CONTAINING MATERIAL

Publications (2)

Publication Number Publication Date
RU97109359A true RU97109359A (en) 1999-06-10
RU2159755C2 RU2159755C2 (en) 2000-11-27

Family

ID=9468497

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97109359/03A RU2159755C2 (en) 1994-11-04 1995-10-26 Method of oxidation protection for carbon-containing composite products

Country Status (13)

Country Link
US (1) US5853821A (en)
EP (1) EP0789677B1 (en)
JP (1) JP3332160B2 (en)
KR (1) KR100390137B1 (en)
CN (1) CN1046692C (en)
CA (1) CA2202768C (en)
DE (1) DE69507047T2 (en)
ES (1) ES2126944T3 (en)
FR (1) FR2726554B1 (en)
MX (1) MX9703310A (en)
RU (1) RU2159755C2 (en)
UA (1) UA43869C2 (en)
WO (1) WO1996014276A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737120B1 (en) 1999-03-04 2004-05-18 Honeywell International Inc. Oxidation-protective coatings for carbon-carbon components
US6913821B2 (en) * 1999-03-04 2005-07-05 Honeywell International Inc. Fluidizing oxidation protection systems
DE10014418C5 (en) * 2000-03-24 2006-05-04 Daimlerchrysler Ag Process for the production of a fiber-reinforced structural component and brake disk manufactured therefrom
FR2838071B1 (en) * 2002-04-09 2004-07-09 Snecma Propulsion Solide PROTECTION AGAINST OXIDATION OF COMPOSITE MATERIALS
FR2851244B1 (en) * 2003-02-17 2005-06-17 Snecma Propulsion Solide METHOD FOR SILICIURATING THERMOSTRUCTURAL COMPOSITE MATERIALS AND PARTS SUCH AS EXTENDED BY THE PROCESS
FR2858318B1 (en) * 2003-07-31 2007-03-02 Snecma Propulsion Solide PROTECTION AGAINST OXIDATION OF COMPOSITE MATERIALS CONTAINING CARBON AND PARTS THUS PROTECTED
FR2889186B1 (en) * 2005-08-01 2008-01-04 Messier Bugatti Sa ANTI-OXIDATION PROCESS OF PARTS IN A COMPOSITE MATERIAL CONTAINING CARBON
FR2893939B1 (en) * 2005-11-29 2008-02-22 Snecma Propulsion Solide Sa OXIDATION PROTECTION OF COMPOSITE MATERIALS CONTAINING CARBON
US20070175709A1 (en) * 2006-01-31 2007-08-02 Honeywell International Inc. Low friction stator insert assembly
CN100441741C (en) * 2006-07-06 2008-12-10 北京航空航天大学 Preparation method of carbon/carbon composite material and phosphate anti oxidation coating for same
US8383197B2 (en) * 2009-05-28 2013-02-26 Honeywell International Inc. Titanium carbide or tungsten carbide with combustion synthesis to block porosity in C-C brake discs for antioxidation protection
US20110033623A1 (en) * 2009-08-05 2011-02-10 Honeywell International Inc. Method of preventing carbon friction material anti oxidation system migration by utilizing carbon vapor deposition
RU2458888C1 (en) * 2011-03-11 2012-08-20 Вячеслав Максимович Бушуев Method of producing protective coatings on articles with carbon-containing base
CN102745990A (en) * 2012-07-26 2012-10-24 武汉科技大学 Graphite powder for high-temperature material and preparation method of graphite powder
EP2907797A1 (en) * 2014-02-17 2015-08-19 AV EKO-COLOR s.r.o. The preparation for reduction of oxidation in graphite products
FR3019818B1 (en) 2014-04-10 2016-05-06 Messier Bugatti Dowty PROTECTION AGAINST THE OXIDATION OF CARBON COMPOSITE MATERIALS
FR3078331B1 (en) * 2018-02-23 2020-03-13 Safran Landing Systems METHOD FOR PROTECTING AGAINST THE OXIDATION OF A PART MADE OF COMPOSITE MATERIAL
RU2688137C1 (en) * 2018-07-30 2019-05-20 АКЦИОНЕРНОЕ ОБЩЕСТВО "Научно-производственное объединение "Энергоатоминвент" (АО "НПО "Энергоатоминвент") Method of handling of spent reactor graphite nuclear uranium-graphite reactor
RU189782U1 (en) * 2018-10-29 2019-06-04 АКЦИОНЕРНОЕ ОБЩЕСТВО "Научно-производственное объединение "Энергоатоминвент" (АО "НПО "Энергоатоминвент") Device for applying adhesive coatings on the internal surfaces of graphite tracts during decommissioning of uranium-graphite reactors
RU2716150C1 (en) * 2019-04-30 2020-03-06 Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") Method for dissolution of voloxidised irradiated nuclear fuel
CN110423141B (en) * 2019-08-12 2022-07-19 广东省科学院新材料研究所 Treatment method for improving cyclic oxidation resistance of graphite mold, graphite mold and application
CN111825479B (en) * 2020-07-24 2022-08-05 江西宁新新材料股份有限公司 Method for preparing graphite high-temperature-resistant composite coating through electrochemistry-impregnation cooperation
FR3126415B1 (en) 2021-09-02 2024-01-05 Safran Landing Systems Process for protecting a part made of carbon/carbon composite material against oxidation.
CN113683429B (en) * 2021-09-29 2022-05-20 湖北瑞宇空天高新技术有限公司 Modified antioxidant composite phosphate coating and preparation method and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351477A (en) * 1966-01-27 1967-11-07 Union Carbide Corp Treat solution for rendering carbonaceous articles oxidation resistant
JPS56109878A (en) * 1980-01-28 1981-08-31 Toyota Motor Co Ltd Ceramics surface treatment and ceramics adhering or sealing method
US4292345A (en) * 1980-02-04 1981-09-29 Kolesnik Mikhail I Method of protecting carbon-containing component parts of metallurgical units from oxidation
US4439491A (en) * 1982-11-18 1984-03-27 Great Lakes Carbon Corporation Oxidation retardant for graphite
JP2542641B2 (en) * 1987-10-26 1996-10-09 日本発条株式会社 Powder treatment method for non-oxide ceramics
US5039550A (en) * 1990-01-23 1991-08-13 The United States Of America As Represented By The Secretary Of Commerce Colloidal processing method for coating ceramic reinforcing agents
FR2685694B1 (en) * 1991-12-30 1994-06-03 Europ Propulsion PROCESS FOR THE PROTECTION AGAINST OXIDATION OF PRODUCTS OF COMPOSITE MATERIAL CONTAINING CARBON, AND PRODUCTS OBTAINED BY THE PROCESS.
US5401440A (en) * 1993-01-13 1995-03-28 The B. F. Goodrich Company Inhibition of catalyzed oxidation of carbon-carbon composites
JPH1111774A (en) * 1997-06-30 1999-01-19 Ricoh Co Ltd Sheet stacking device

Similar Documents

Publication Publication Date Title
RU97109359A (en) METHOD OF PROTECTION AGAINST OXIDATION OF PRODUCTS FROM CARBON-CONTAINING COMPOSITE MATERIAL
KR970707058A (en) METHOD FOR THE OXIDATION PROCESS OF ARTICLES MADE OF A CARBON-CONTAINING COMPOSITE MATERIAL
CA1234741A (en) Compositions for removing polymeric films
DE69115469D1 (en) METHOD AND COMPOSITION FOR TREATING ALUMINUM
US4181622A (en) Cleaning composition and method for removing marine accumulations from surfaces
KR930017515A (en) Composition containing allyl isothiocyanate and method of use thereof
CN109397442A (en) A kind of processing method of mould proof wooden table-ware
JPH03503125A (en) Disposable impregnated wipes for cleaning or maintaining hard surfaces
JP2001239506A (en) Method for protecting wood and wooden product from generation of fungi
EP0946119B1 (en) All purpose cleaner and polish in abrasive applicator
EP0492487A1 (en) Means of temporary protection of bare silver and copper surfaces against tarnishing and method of using it
US3494795A (en) Spray cleaning method for removing oil,grease,dirt and embedded oxides from painted surfaces
US1935911A (en) Material for cleaning and preparing metal for paint
US6235124B1 (en) Method and solution for removal of mildew
AT213216B (en)
US2503443A (en) Process for impregnating wood with sodium thiosulfate
JPH0752106A (en) Treating method of lumber
KR102602287B1 (en) Kitchen iron scrubber containing detergent and manufactuing method thereof
US5009937A (en) Sapstain control composition and method
EP1325199B1 (en) Protection process and apparatus
Giné et al. The removal of Paraloid B-72 coatings with aqueous gelled systems: Roman frescoes from Empúries, Catalonia
SU1506245A1 (en) Method of dewatering articles
FR2501193A1 (en) PROCESS FOR PROTECTING OR RESTORING EXTERNAL OBJECTS CONSISTING OF MINERAL CONSTRUCTION MATERIALS AND ASSEMBLY OF IMPREGNATION AGENTS USED THEREFOR
US2302594A (en) Treatment of wood
JP2892571B2 (en) Rust remover for ferrous metals