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WO1998008777A3 - Enrobages pour torons de fibres, torons de fibres enrobes, materiaux et structures composites renforces et methode de renforcement - Google Patents

Enrobages pour torons de fibres, torons de fibres enrobes, materiaux et structures composites renforces et methode de renforcement Download PDF

Info

Publication number
WO1998008777A3
WO1998008777A3 PCT/US1997/014944 US9714944W WO9808777A3 WO 1998008777 A3 WO1998008777 A3 WO 1998008777A3 US 9714944 W US9714944 W US 9714944W WO 9808777 A3 WO9808777 A3 WO 9808777A3
Authority
WO
WIPO (PCT)
Prior art keywords
present
urethane
fiber strands
containing polymer
assembly
Prior art date
Application number
PCT/US1997/014944
Other languages
English (en)
Other versions
WO1998008777A2 (fr
Inventor
Mikhail M Girgis
Original Assignee
Ppg Industries Inc
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 US08/852,893 external-priority patent/US6051314A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Priority to AU40883/97A priority Critical patent/AU4088397A/en
Publication of WO1998008777A2 publication Critical patent/WO1998008777A2/fr
Publication of WO1998008777A3 publication Critical patent/WO1998008777A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • C03C25/28—Macromolecular compounds or prepolymers obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/30—Polyolefins
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/326—Polyureas; Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/48—Coating with two or more coatings having different compositions
    • C03C25/50—Coatings containing organic materials only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paints Or Removers (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne des compositions aqueuses secondaires d'enrobage, conçues pour enrober un toron de fibres calibré; lesdites compositions comprennent un polymère contenant de l'uréthanne et un mélange de polymère vinylique halogéné et de polymère élastomère. Un autre aspect de la présente invention consiste en une structure de forme générale tubulaire, munie d'une armature enrobée d'une couche primaire de composition de calibrage, qui inclut un lubrifiant de fibres permettant d'obtenir une structure ayant une résistance électrique supérieure à 750 mégohms pour 152 +/- 13 millimètres de longueur de la structure, et une deuxième couche comprenant un polymère vinylique halogéné et un polymère contenant de l'uréthanne. Un troisième aspect de cette invention consiste en un toron de fibres, fait avec un matériau thermoplastique ou thermodurcissable qui possède une première couche comprenant un polymère vinylique halogéné et un polymère contenant de l'uréthanne. La présente invention se rapporte également à des torons enrobés avec les enrobages décrits ci-dessus et à des matériaux et structures polymères composites renforcés au moyen desdits enrobages.
PCT/US1997/014944 1996-08-29 1997-08-26 Enrobages pour torons de fibres, torons de fibres enrobes, materiaux et structures composites renforces et methode de renforcement WO1998008777A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU40883/97A AU4088397A (en) 1996-08-29 1997-08-26 Coatings for fiber strands, coated fiber strands, reinforced composites, assemblies and method of reinforcing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US69775896A 1996-08-29 1996-08-29
US08/697,758 1996-08-29
US08/852,893 US6051314A (en) 1996-08-29 1997-05-08 Coatings for fiber strands, coated fiber strands, reinforced composites, assemblies and method of reinforcing the same
US08/852,893 1997-05-08

Publications (2)

Publication Number Publication Date
WO1998008777A2 WO1998008777A2 (fr) 1998-03-05
WO1998008777A3 true WO1998008777A3 (fr) 1998-07-30

Family

ID=27106072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/014944 WO1998008777A2 (fr) 1996-08-29 1997-08-26 Enrobages pour torons de fibres, torons de fibres enrobes, materiaux et structures composites renforces et methode de renforcement

Country Status (2)

Country Link
AU (1) AU4088397A (fr)
WO (1) WO1998008777A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9406463D0 (en) * 1994-03-31 1994-05-25 Medical Res Council Cervical ripening
US6100389A (en) 1995-04-21 2000-08-08 Human Genome Sciences, Inc. Polynucleotides encoding a human chemotactic protein
US6051314A (en) * 1996-08-29 2000-04-18 Ppg Industries Ohio, Inc. Coatings for fiber strands, coated fiber strands, reinforced composites, assemblies and method of reinforcing the same
US6139955A (en) * 1997-05-08 2000-10-31 Ppg Industris Ohio, Inc. Coated fiber strands reinforced composites and geosynthetic materials
US6319547B1 (en) 2000-04-24 2001-11-20 Victor F. Li Button thread strengthener and method
GB2373214A (en) * 2001-03-13 2002-09-18 Kevin Collins Blade-use indicator
CN108291072A (zh) * 2015-10-08 2018-07-17 Ocv智识资本有限责任公司 用于增强纤维的后-涂布组合物

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522474A (en) * 1974-08-07 1978-08-23 Ici Ltd Bonding compositions
US4762751A (en) * 1984-07-30 1988-08-09 Ppg Industries, Inc. Flexible, chemically treated bundles of fibers, woven and nonwoven fabrics and coated bundles and fabrics thereof
WO1995023120A1 (fr) * 1994-02-24 1995-08-31 Dsm N.V. Composition de resine durcissable liquide pour fibres optiques
WO1996033307A1 (fr) * 1995-04-18 1996-10-24 E.I. Du Pont De Nemours And Company Thibaude sensiblement impermeable aux liquides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522474A (en) * 1974-08-07 1978-08-23 Ici Ltd Bonding compositions
US4762751A (en) * 1984-07-30 1988-08-09 Ppg Industries, Inc. Flexible, chemically treated bundles of fibers, woven and nonwoven fabrics and coated bundles and fabrics thereof
WO1995023120A1 (fr) * 1994-02-24 1995-08-31 Dsm N.V. Composition de resine durcissable liquide pour fibres optiques
WO1996033307A1 (fr) * 1995-04-18 1996-10-24 E.I. Du Pont De Nemours And Company Thibaude sensiblement impermeable aux liquides

Also Published As

Publication number Publication date
WO1998008777A2 (fr) 1998-03-05
AU4088397A (en) 1998-03-19

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