BR112015032407A2 - método para fabricar um precursor para uma pré-forma primária para fibras ópticas por meio de um processo interno de deposição de plasma - Google Patents
método para fabricar um precursor para uma pré-forma primária para fibras ópticas por meio de um processo interno de deposição de plasmaInfo
- Publication number
- BR112015032407A2 BR112015032407A2 BR112015032407A BR112015032407A BR112015032407A2 BR 112015032407 A2 BR112015032407 A2 BR 112015032407A2 BR 112015032407 A BR112015032407 A BR 112015032407A BR 112015032407 A BR112015032407 A BR 112015032407A BR 112015032407 A2 BR112015032407 A2 BR 112015032407A2
- Authority
- BR
- Brazil
- Prior art keywords
- substrate tube
- precursor
- optical fiber
- manufacturing
- deposition process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/01—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes on temporary substrates, e.g. substrates subsequently removed by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
- C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
- C03B37/01815—Reactant deposition burners or deposition heating means
- C03B37/01823—Plasma deposition burners or heating means
- C03B37/0183—Plasma deposition burners or heating means for plasma within a tube substrate
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
- C23C16/402—Silicon dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
resumo método para fabricar um precursor para uma pré- forma primária para fibras ópticas por meio de um processo interno de deposição de plasma a presente invenção refere-se a um método de remoção de um tubo do substrato da camada depositada dentro do dito tubo do substrato. em outras palavras, a presente invenção refere-se a um método para fabricar um precursor para uma pré-forma primária para fibras ópticas através de um processo interno de deposição de plasma, método que compreende as etapas de fornecimento de um tubo de substrato oco; criação de uma primeira zona de reação de plasma com as primeiras condições de reação no interior do dito tubo de substrato oco através de radiação eletromagnética para efetuar a deposição de camadas de sílica não vitrificadas na superfície interna do dito tubo de substrato oco, e subsequentemente, criação de uma segunda zona de reação de plasma com as segundas condições de reação no interior do dito tubo de substrato oco através de radiação eletromagnética para efetuar a deposição de camadas de sílica vitrificadas nas camadas de sílica não vitrificadas depositadas na etapa anterior; e remoção do tubo de substrato oco das camadas de sílica vitrificadas e das camadas de sílica não vitrificadas para obter um tubo depositado. 1/1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2011075A NL2011075C2 (en) | 2013-07-01 | 2013-07-01 | Pcvd process with removal of substrate tube. |
NL2011075 | 2013-07-01 | ||
PCT/NL2014/050357 WO2015002530A1 (en) | 2013-07-01 | 2014-06-05 | Plasma deposition process with removal of substrate tube |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015032407A2 true BR112015032407A2 (pt) | 2017-07-25 |
BR112015032407B1 BR112015032407B1 (pt) | 2022-01-25 |
Family
ID=50983083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015032407-0A BR112015032407B1 (pt) | 2013-07-01 | 2014-06-05 | Método para fabricar um precursor para uma pré-forma primária para fibras ópticas por meio de um processo interno de deposição de plasma |
Country Status (11)
Country | Link |
---|---|
US (2) | US9816178B2 (pt) |
EP (1) | EP3016915B1 (pt) |
JP (1) | JP6214766B2 (pt) |
KR (1) | KR102235333B1 (pt) |
CN (1) | CN105358496B (pt) |
BR (1) | BR112015032407B1 (pt) |
DK (1) | DK3016915T3 (pt) |
ES (1) | ES2646945T3 (pt) |
NL (1) | NL2011075C2 (pt) |
RU (1) | RU2652215C2 (pt) |
WO (1) | WO2015002530A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2011077C2 (en) * | 2013-07-01 | 2015-01-05 | Draka Comteq Bv | A method for manufacturing a precursor for a primary preform for optical fibres by means of an internal plasma chemical vapour deposition (pcvd) process. |
NL2011075C2 (en) | 2013-07-01 | 2015-01-05 | Draka Comteq Bv | Pcvd process with removal of substrate tube. |
NL1041529B1 (en) | 2015-10-16 | 2017-05-02 | Draka Comteq Bv | A method for etching a primary preform and the etched primary preform thus obtained. |
EP3423419B1 (en) | 2016-03-03 | 2022-05-04 | Prysmian S.p.A. | A method for manufacturing a preform for optical fibers |
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-
2013
- 2013-07-01 NL NL2011075A patent/NL2011075C2/en active
-
2014
- 2014-06-05 EP EP14732648.2A patent/EP3016915B1/en active Active
- 2014-06-05 US US14/902,062 patent/US9816178B2/en active Active
- 2014-06-05 DK DK14732648.2T patent/DK3016915T3/en active
- 2014-06-05 WO PCT/NL2014/050357 patent/WO2015002530A1/en active Application Filing
- 2014-06-05 KR KR1020157036888A patent/KR102235333B1/ko active IP Right Grant
- 2014-06-05 RU RU2016102888A patent/RU2652215C2/ru active
- 2014-06-05 JP JP2016523684A patent/JP6214766B2/ja active Active
- 2014-06-05 BR BR112015032407-0A patent/BR112015032407B1/pt active IP Right Grant
- 2014-06-05 CN CN201480037856.4A patent/CN105358496B/zh active Active
- 2014-06-05 ES ES14732648.2T patent/ES2646945T3/es active Active
-
2015
- 2015-12-31 US US14/985,961 patent/US9816179B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2646945T3 (es) | 2017-12-18 |
EP3016915A1 (en) | 2016-05-11 |
CN105358496A (zh) | 2016-02-24 |
CN105358496B (zh) | 2018-05-01 |
RU2016102888A (ru) | 2017-08-07 |
NL2011075C2 (en) | 2015-01-05 |
DK3016915T3 (en) | 2017-10-30 |
JP2016527169A (ja) | 2016-09-08 |
RU2652215C2 (ru) | 2018-04-25 |
JP6214766B2 (ja) | 2017-10-18 |
BR112015032407B1 (pt) | 2022-01-25 |
US20160186316A1 (en) | 2016-06-30 |
US9816179B2 (en) | 2017-11-14 |
EP3016915B1 (en) | 2017-08-09 |
WO2015002530A1 (en) | 2015-01-08 |
US9816178B2 (en) | 2017-11-14 |
KR20160025526A (ko) | 2016-03-08 |
RU2016102888A3 (pt) | 2018-03-29 |
US20160152509A1 (en) | 2016-06-02 |
KR102235333B1 (ko) | 2021-04-05 |
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