EP0387468A3 - Stable amorphous hydrated metal oxide sizing for fibres in composites - Google Patents

Stable amorphous hydrated metal oxide sizing for fibres in composites Download PDF

Info

Publication number
EP0387468A3
EP0387468A3 EP19890630216 EP89630216A EP0387468A3 EP 0387468 A3 EP0387468 A3 EP 0387468A3 EP 19890630216 EP19890630216 EP 19890630216 EP 89630216 A EP89630216 A EP 89630216A EP 0387468 A3 EP0387468 A3 EP 0387468A3
Authority
EP
European Patent Office
Prior art keywords
fibres
composites
metal oxide
hydrated metal
amorphous hydrated
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19890630216
Other languages
German (de)
French (fr)
Other versions
EP0387468A2 (en
Inventor
Roscoe A. Pike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of EP0387468A2 publication Critical patent/EP0387468A2/en
Publication of EP0387468A3 publication Critical patent/EP0387468A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • D01F11/123—Oxides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50—Modified hand or grip properties; Softening compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

A method of using a polymeric composite wherein the composite exhibits greater oxidative stability. The fiber reinforcement has a layer of amorphous hydrated metal alkoxide formed by deposition onto the fiber and subsequent hydrolysis of metal alkoxides. The improvement comprises exposing the composite to temperatures of about 100°C to about 975°C.
EP19890630216 1988-12-19 1989-12-08 Stable amorphous hydrated metal oxide sizing for fibres in composites Withdrawn EP0387468A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28600088A 1988-12-19 1988-12-19
US286000 1988-12-19

Publications (2)

Publication Number Publication Date
EP0387468A2 EP0387468A2 (en) 1990-09-19
EP0387468A3 true EP0387468A3 (en) 1991-06-05

Family

ID=23096618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890630216 Withdrawn EP0387468A3 (en) 1988-12-19 1989-12-08 Stable amorphous hydrated metal oxide sizing for fibres in composites

Country Status (3)

Country Link
EP (1) EP0387468A3 (en)
JP (1) JPH02214748A (en)
DE (1) DE387468T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227199A (en) * 1992-01-14 1993-07-13 General Atomics Processes for applying metal oxide coatings from a liquid phase onto multifilament refractory fiber tows
DE102007016698A1 (en) * 2006-11-15 2008-05-29 Herbert Costard Process for the production of flame-retardant fiber composites or prepregs, as well as flame-retardant fiber-reinforced materials and prepregs
CN113897776A (en) * 2021-11-29 2022-01-07 中复神鹰碳纤维股份有限公司 Silicon titanium based modified sizing agent and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU61102A1 (en) * 1969-06-12 1970-08-10 Ici Ltd PROCESS FOR THE PREPARATION OF COMPLEX ALUMINUM PHOSPHATE
US3713865A (en) * 1968-07-05 1973-01-30 Ducommun Inc Composite product and method of making same
US4376804A (en) * 1981-08-26 1983-03-15 The Aerospace Corporation Pyrolyzed pitch coatings for carbon fiber
US4376803A (en) * 1981-08-26 1983-03-15 The Aerospace Corporation Carbon-reinforced metal-matrix composites
EP0074573A1 (en) * 1981-09-03 1983-03-23 Toyota Jidosha Kabushiki Kaisha Method for making carbon/metal composite pretreating the carbon with tetraisopropyltitanate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713865A (en) * 1968-07-05 1973-01-30 Ducommun Inc Composite product and method of making same
LU61102A1 (en) * 1969-06-12 1970-08-10 Ici Ltd PROCESS FOR THE PREPARATION OF COMPLEX ALUMINUM PHOSPHATE
US4376804A (en) * 1981-08-26 1983-03-15 The Aerospace Corporation Pyrolyzed pitch coatings for carbon fiber
US4376803A (en) * 1981-08-26 1983-03-15 The Aerospace Corporation Carbon-reinforced metal-matrix composites
EP0074573A1 (en) * 1981-09-03 1983-03-23 Toyota Jidosha Kabushiki Kaisha Method for making carbon/metal composite pretreating the carbon with tetraisopropyltitanate

Also Published As

Publication number Publication date
DE387468T1 (en) 1991-06-13
JPH02214748A (en) 1990-08-27
EP0387468A2 (en) 1990-09-19

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