IL83528A - Laser assisted fiber growth - Google Patents

Laser assisted fiber growth

Info

Publication number
IL83528A
IL83528A IL83528A IL8352887A IL83528A IL 83528 A IL83528 A IL 83528A IL 83528 A IL83528 A IL 83528A IL 8352887 A IL8352887 A IL 8352887A IL 83528 A IL83528 A IL 83528A
Authority
IL
Israel
Prior art keywords
laser assisted
fiber growth
assisted fiber
growth
laser
Prior art date
Application number
IL83528A
Other languages
English (en)
Other versions
IL83528A0 (en
Original Assignee
Du Pont
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
Application filed by Du Pont filed Critical Du Pont
Publication of IL83528A0 publication Critical patent/IL83528A0/xx
Publication of IL83528A publication Critical patent/IL83528A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/005—Growth of whiskers or needles
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/06—Silicon
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/36—Carbides
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/38—Nitrides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/1271—Alkanes or cycloalkanes
    • D01F9/1272—Methane
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/1273—Alkenes, alkynes
    • D01F9/1275—Acetylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Fibers (AREA)
  • Laser Surgery Devices (AREA)
IL83528A 1986-08-18 1987-08-13 Laser assisted fiber growth IL83528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89771086A 1986-08-18 1986-08-18

Publications (2)

Publication Number Publication Date
IL83528A0 IL83528A0 (en) 1988-01-31
IL83528A true IL83528A (en) 1991-07-18

Family

ID=25408297

Family Applications (1)

Application Number Title Priority Date Filing Date
IL83528A IL83528A (en) 1986-08-18 1987-08-13 Laser assisted fiber growth

Country Status (7)

Country Link
EP (1) EP0318506A4 (xx)
JP (1) JPH02500758A (xx)
AU (1) AU610519B2 (xx)
BR (1) BR8707778A (xx)
CA (1) CA1283262C (xx)
IL (1) IL83528A (xx)
WO (1) WO1988001204A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0130608D0 (en) * 2001-12-21 2002-02-06 Psimedica Ltd Medical fibres and fabrics
JP3972095B2 (ja) * 2002-12-18 2007-09-05 独立行政法人産業技術総合研究所 単結晶ホウ素ナノベルトの製造方法
US10047015B2 (en) 2012-01-20 2018-08-14 Free Form Fibers, Llc High strength ceramic fibers and methods of fabrication
CA2952471A1 (en) * 2014-06-23 2015-12-30 Free Form Fibers, Llc An additive manufacturing technology for the fabrication and characterization of nuclear reactor fuel
EP3183377A4 (en) * 2014-08-18 2018-04-04 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US10167555B2 (en) 2014-08-18 2019-01-01 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US11499230B2 (en) 2014-08-18 2022-11-15 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US20160237595A1 (en) * 2014-08-18 2016-08-18 Dynetics, Inc. High-Strength Refractory Fibrous Materials
US9938393B2 (en) * 2015-01-23 2018-04-10 Free Form Fibers, Llc Radially graded fully dense inorganic filaments for enhanced strength and creep resistance
US10676391B2 (en) 2017-06-26 2020-06-09 Free Form Fibers, Llc High temperature glass-ceramic matrix with embedded reinforcement fibers
US11362256B2 (en) 2017-06-27 2022-06-14 Free Form Fibers, Llc Functional high-performance fiber structure
CN114727882A (zh) 2019-09-25 2022-07-08 自由形态纤维有限公司 非织造微格织物及其增强的复合材料或混杂复合材料
US11761085B2 (en) 2020-08-31 2023-09-19 Free Form Fibers, Llc Composite tape with LCVD-formed additive material in constituent layer(s)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865565A (en) * 1970-02-16 1975-02-11 Owens Corning Fiberglass Corp Method and apparatus for gathering filaments into strands
US3944640A (en) * 1970-09-02 1976-03-16 Arthur D. Little, Inc. Method for forming refractory fibers by laser energy
FR2232613A1 (en) * 1973-06-07 1975-01-03 Poudres & Explosifs Ste Nale Deposition from vapour phase using laser heating - boron cpds. obtd. on silica, carbon or tungsten substrates
NL165134B (nl) * 1974-04-24 1980-10-15 Nippon Telegraph & Telephone Werkwijze voor de vervaardiging van een staaf als tussenprodukt voor de vervaardiging van een optische vezel en werkwijze voor de vervaardiging van een optische vezel uit zulk een tussenprodukt.
US4701592A (en) * 1980-11-17 1987-10-20 Rockwell International Corporation Laser assisted deposition and annealing

Also Published As

Publication number Publication date
AU7853987A (en) 1988-03-08
EP0318506A1 (en) 1989-06-07
CA1283262C (en) 1991-04-23
BR8707778A (pt) 1989-10-31
WO1988001204A1 (en) 1988-02-25
JPH02500758A (ja) 1990-03-15
AU610519B2 (en) 1991-05-23
IL83528A0 (en) 1988-01-31
EP0318506A4 (en) 1992-02-26

Similar Documents

Publication Publication Date Title
SG59993G (en) Optical fiber
GB8720990D0 (en) Optical fiber
EP0208189A3 (en) Optical fiber laser
EP0269122A3 (en) Laser optical system
GB2188719B (en) Optical fibres
IL83528A0 (en) Laser assisted fiber growth
EP0234918A3 (en) Optical fibre
EP0282355A3 (en) Blended fiber dialyzers
GB8721638D0 (en) Optical fibres
GB8722615D0 (en) Optical fibres
EP0262847A3 (en) Optical fiber connecting means
GB8702571D0 (en) Cutting optical fibres
GB8724892D0 (en) Optical fibres
GB2204579B (en) Optically active oxo-isoindolinyl derivatives
GB2199423B (en) Fibre optic components
GB8717765D0 (en) Optical fibers
GB8705397D0 (en) Optical fibres
GB2197086B (en) Laser system
GB8602309D0 (en) Optical memultiplexer
GB8601762D0 (en) Waveguides
JPS6433100A (en) Vls fiber growth
GB2213313B (en) Laser arrangements
CS612186A1 (en) Stabilizovany klicovy laser
GB8619778D0 (en) Optical fibre
GB8619777D0 (en) Optical fibre

Legal Events

Date Code Title Description
KB Patent renewed