DK1003805T3 - Fremgangsmåde til fremstilling af ensartet dispersion af aramidfibre og polymer - Google Patents

Fremgangsmåde til fremstilling af ensartet dispersion af aramidfibre og polymer

Info

Publication number
DK1003805T3
DK1003805T3 DK98939339T DK98939339T DK1003805T3 DK 1003805 T3 DK1003805 T3 DK 1003805T3 DK 98939339 T DK98939339 T DK 98939339T DK 98939339 T DK98939339 T DK 98939339T DK 1003805 T3 DK1003805 T3 DK 1003805T3
Authority
DK
Denmark
Prior art keywords
polymer
aramid fibers
uniform dispersion
preparing uniform
preparing
Prior art date
Application number
DK98939339T
Other languages
English (en)
Inventor
Giorgio P Vercesi
Jean Pierre Jakob
Nicolas Cudre-Mauroux
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
Application granted granted Critical
Publication of DK1003805T3 publication Critical patent/DK1003805T3/da

Links

Classifications

    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
    • B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
    • B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/297—Feeding the extrusion material to the extruder at several locations, e.g. using several hoppers or using a separate additive feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2031/00—Use of polyvinylesters or derivatives thereof as moulding material
    • B29K2031/04—Polymers of vinyl acetate, e.g. PVAc, i.e. polyvinyl acetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Artificial Filaments (AREA)
  • Reinforced Plastic Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DK98939339T 1997-08-12 1998-08-11 Fremgangsmåde til fremstilling af ensartet dispersion af aramidfibre og polymer DK1003805T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/909,899 US5830395A (en) 1997-08-12 1997-08-12 Process for making a uniform dispersion of aramid fibers and polymer
PCT/US1998/016651 WO1999007770A1 (en) 1997-08-12 1998-08-11 Process for making a uniform dispersion of aramid fibers and polymer

Publications (1)

Publication Number Publication Date
DK1003805T3 true DK1003805T3 (da) 2004-04-13

Family

ID=25428004

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98939339T DK1003805T3 (da) 1997-08-12 1998-08-11 Fremgangsmåde til fremstilling af ensartet dispersion af aramidfibre og polymer

Country Status (14)

Country Link
US (2) US5830395A (da)
EP (1) EP1003805B1 (da)
JP (1) JP4309572B2 (da)
KR (1) KR100520338B1 (da)
CN (1) CN1094949C (da)
BR (1) BR9815604A (da)
CA (1) CA2295653C (da)
DE (1) DE69821771T2 (da)
DK (1) DK1003805T3 (da)
ID (1) ID24429A (da)
MY (1) MY119801A (da)
RU (1) RU2182578C2 (da)
UA (1) UA44368C2 (da)
WO (1) WO1999007770A1 (da)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558270B2 (en) * 1997-10-16 2003-05-06 Benjamin J. Kwitek Grip
US6303221B1 (en) * 2000-12-07 2001-10-16 E. I. Du Pont De Nemours And Company Two-component pulp reinforcement
KR20020048494A (ko) * 2000-12-18 2002-06-24 신형인 내 컷팅 및 칩핑성이 향상된 고무조성물
US20020187291A1 (en) * 2001-04-12 2002-12-12 Jean-Michel Philippoz Long solidified hollow thermoplastic articles
TWI238214B (en) * 2001-11-16 2005-08-21 Du Pont Method of producing micropulp and micropulp made therefrom
FR2850606B1 (fr) * 2003-02-04 2006-08-11 Agro Fibres Technologies Plast Procede et appareillage pour incorporer une forte proportion de fibres naturelles coupees dans une matiere plastique, produits obtenus et applications
EP1620506B1 (en) * 2003-05-02 2011-03-09 E.I. Du Pont De Nemours And Company Polyesters containing microfibers, and methods for making and using same
US7199165B2 (en) * 2003-06-26 2007-04-03 L & L Products, Inc. Expandable material
SI1790554T1 (sl) * 2003-06-26 2012-01-31 Zephyros Inc Material, ki lahko ekspandira, in pritrdljiv element za tesnjenje, zakrivanje ali ojačitev in postopek tvorjenja le tega
US7249415B2 (en) 2003-06-26 2007-07-31 Zephyros, Inc. Method of forming members for sealing or baffling
JP4343223B2 (ja) * 2004-04-15 2009-10-14 ポリプラスチックス株式会社 繊維状充填剤の長さが制御された樹脂組成物ペレットの製造方法
US20060103045A1 (en) * 2004-11-17 2006-05-18 O'brien-Bernini Frank C Wet use chopped strand glass as reinforcement in extruded products
US20060118989A1 (en) * 2004-12-07 2006-06-08 3M Innovative Properties Company Method of making composite material
CN100398707C (zh) * 2005-06-17 2008-07-02 东华大学 一种制备间位芳香族聚酰胺纤维的方法
TWI352146B (en) * 2005-07-08 2011-11-11 Teijin Aramid Bv Method for improving filament cohesiveness of chop
CN101405125A (zh) 2005-08-19 2009-04-08 老威廉·利·约翰逊 制备强度提高的组合元件的方法
US8708013B2 (en) 2005-08-22 2014-04-29 Bridgeston Americas Tire Operations, LLC Pneumatic tires including short fibers
AU2006301553A1 (en) * 2005-10-10 2007-04-19 Teijin Aramid B.V. Composition comprising sulfurized particle
CA2527325C (en) * 2005-11-18 2014-05-06 Mohini M. Sain Manufacturing process for high performance lignocellulosic fibre composite materials
JP2007177113A (ja) * 2005-12-28 2007-07-12 Teijin Techno Products Ltd 有機高分子重合体微粒子およびその製造方法
US20070190198A1 (en) * 2006-02-16 2007-08-16 Hyundai Mobis Co., Ltd. Apparatus for processing polypropylene compound containing glass bubble
TWI395782B (zh) * 2006-10-06 2013-05-11 Teijin Aramid Bv 包括基質與自由基引發劑之顆粒
US8283392B2 (en) * 2006-10-06 2012-10-09 Teijin Aramid B.V. Particle comprising a matrix and a radical initiator
US20100041793A1 (en) * 2006-10-06 2010-02-18 Teijin Aramid B.V. Particle-matrix composition coated with mixture comprising polysulfide polymer
JP2007109671A (ja) * 2006-12-22 2007-04-26 Du Pont Teijin Advanced Paper Kk アラミド薄葉材およびその製造方法
US20090005510A1 (en) * 2007-06-29 2009-01-01 Kwitek Benjamin J Aramid fiber reinforcement for elastomeric products
EP2058370A1 (en) * 2007-11-09 2009-05-13 Teijin Aramid B.V. Aramid particles containing peroxide radical initiator
CN101889047A (zh) * 2007-12-05 2010-11-17 纳幕尔杜邦公司 可用于制备模量加强橡胶的弹性体材料
GB0806434D0 (en) 2008-04-09 2008-05-14 Zephyros Inc Improvements in or relating to structural adhesives
CN102361762A (zh) * 2009-03-20 2012-02-22 纳幕尔杜邦公司 轮胎胎面花纹块组合物
GB0916205D0 (en) 2009-09-15 2009-10-28 Zephyros Inc Improvements in or relating to cavity filling
US20110206931A1 (en) * 2010-02-24 2011-08-25 E.I. Du Pont De Nemours And Company Composite Material and Method for Making
EP2542403B2 (en) 2010-03-04 2023-08-16 Zephyros Inc. Structural composite laminate
EP2648882A1 (en) 2010-12-08 2013-10-16 Zephyros Inc. Sealing assembly
CN102807742B (zh) * 2011-05-31 2015-05-13 上海杰事杰新材料(集团)股份有限公司 一种半芳香族聚酰胺短纤维增强复合材料及其制备方法
CN103946177B (zh) * 2011-11-07 2017-05-10 帝人芳纶有限公司 包含芳族聚酰胺浆和填充材料的团粒
US20130183482A1 (en) 2012-01-12 2013-07-18 Timothy J. Hannen Fiber reinforced cellular pvc
BR112014018055A8 (pt) 2012-03-20 2017-07-11 Zephyros Inc Conjunto defletor
EP2858883B1 (en) 2012-06-08 2018-08-29 Zephyros Inc. Baffle with expanding material
US20140020857A1 (en) * 2012-07-18 2014-01-23 E I Du Pont De Nemours And Company Freeze dried pulp and method of making
EP2928704A1 (en) 2012-12-04 2015-10-14 E. I. du Pont de Nemours and Company Reinforcing structure comprising spun staple yarns
WO2014110217A1 (en) 2013-01-09 2014-07-17 E. I. Du Pont De Nemours And Company Tire overlay composition
US20140197365A1 (en) 2013-01-17 2014-07-17 E I Du Pont De Nemours And Company Electrically conductive pulp and method of making
MY173381A (en) * 2013-01-29 2020-01-21 Akzo Nobel Chemicals Int Bv Process for preparing a fibre-reinforced composite material
US20140246133A1 (en) 2013-03-04 2014-09-04 E I Du Pont De Nemours And Company Tire containing a component for reducing vibration-generated noise in a tire and method for reducing tire noise
US9227467B2 (en) 2013-07-22 2016-01-05 E I Du Pont De Nemours And Company Pneumatic tire
DE202014011009U1 (de) 2013-07-26 2017-06-02 Zephyros Inc. Wärmehärtende Klebstofffolien mit einem Faserträger
HUE054174T2 (hu) * 2013-11-22 2021-08-30 Vitrulan Composites Oy Egyirányú merevítés, eljárás egyirányú merevítés elõállítására és annak alkalmazása
GB201417985D0 (en) 2014-10-10 2014-11-26 Zephyros Inc Improvements in or relating to structural adhesives
CN105696104B (zh) * 2016-04-21 2018-01-16 中芳特纤股份有限公司 一种黑色系对位芳纶纤维的制备方法
EP3401355A1 (en) 2017-05-12 2018-11-14 Ecole Polytechnique Fédérale de Lausanne (EPFL) Polyamide material
USD938887S1 (en) 2018-06-21 2021-12-21 Zephyros, Inc. Sealing device
RU2744404C1 (ru) * 2019-12-20 2021-03-09 Сергей Васильевич Моторин Композиционный полимерный материал на основе полиариленэфиркетона
CN116635454A (zh) 2020-12-09 2023-08-22 超越莲花有限责任公司 制备具有弹性体和填料的配混物的方法
WO2022125679A1 (en) 2020-12-09 2022-06-16 Beyond Lotus Llc Methods of preparing a composite having elastomer, filler, and linking agents
FR3117120A1 (fr) 2020-12-09 2022-06-10 Beyond Lotus Llc Procédés de préparation d’un composite comprenant un caoutchouc jamais séché et une charge
WO2022125675A1 (en) 2020-12-09 2022-06-16 Beyond Lotus Llc Methods of preparing a composite having elastomer and filler
DE112022005850T5 (de) 2021-12-08 2024-09-26 Beyond Lotus Llc Verfahren zum Herstellen eines harzhaltigen Verbundwerkstoffs

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246230A (da) * 1958-12-09
US3018091A (en) * 1959-04-10 1962-01-23 Du Pont Precipitation apparatus
US4833191A (en) * 1985-08-30 1989-05-23 Wyrough & Loser Process for preparing predispersed fiber compositions
US4927579A (en) * 1988-04-08 1990-05-22 The Dow Chemical Company Method for making fiber-reinforced plastics
US5028372A (en) * 1988-06-30 1991-07-02 E. I. Du Pont De Nemours And Company Method for producing para-aramid pulp
RU2075487C1 (ru) * 1989-10-31 1997-03-20 Е.И.Дюпон Де Немур Энд Компани Способ получения эластомера
US5205973A (en) * 1989-10-31 1993-04-27 E. I. Du Pont De Nemours And Company Precoagulation process for incorporating organic fibrous fillers
US5205972A (en) * 1989-10-31 1993-04-27 E. I. Du Pont De Nemours And Company Process for incorporating organic fibrous fillers in elastomers
US5268050A (en) * 1991-06-05 1993-12-07 Ferro Corporation Process for using an extruder die assembly for the production of fiber reinforced thermoplastic pellets, tapes and similar products
US5439623A (en) * 1994-04-29 1995-08-08 E. I. Du Pont De Nemours And Company Method for introducing additives into an extruder
US5532059A (en) * 1994-09-29 1996-07-02 E. I. Du Pont De Nemours And Company Poly(p-phenylene terephthalamide) pulp
GB9615995D0 (en) * 1996-07-30 1996-09-11 Kobe Steel Europ Ltd Fibre reinforced compositions and methods for their production

Also Published As

Publication number Publication date
DE69821771T2 (de) 2005-01-13
EP1003805A1 (en) 2000-05-31
DE69821771D1 (de) 2004-03-25
EP1003805B1 (en) 2004-02-18
KR20010022789A (ko) 2001-03-26
WO1999007770A1 (en) 1999-02-18
CN1094949C (zh) 2002-11-27
BR9815604A (pt) 2001-06-19
JP2001512760A (ja) 2001-08-28
CA2295653A1 (en) 1999-02-18
RU2182578C2 (ru) 2002-05-20
JP4309572B2 (ja) 2009-08-05
KR100520338B1 (ko) 2005-10-11
CN1265687A (zh) 2000-09-06
ID24429A (id) 2000-07-20
UA44368C2 (uk) 2002-02-15
US6068922A (en) 2000-05-30
US5830395A (en) 1998-11-03
MY119801A (en) 2005-07-29
CA2295653C (en) 2007-09-18

Similar Documents

Publication Publication Date Title
DK1003805T3 (da) Fremgangsmåde til fremstilling af ensartet dispersion af aramidfibre og polymer
DK0733601T3 (da) Fremgangsmåde og apparat til coating af fibre
DK0619275T3 (da) Fremgangsmåde og apparat til coating af optiske bølgelederfibre
GB9814360D0 (en) Optical fiber passive alignment apparatus and method therefor
DK0406107T3 (da) Fremgangsmåde og apparat til modtagelse af mineralske fibre
NO20014171D0 (no) Fremgangsmåte og anordning for installasjon av optiske fibre
GB2328035B (en) Optical fiber passive alignment apparatus using alignment platform
DK1437123T3 (da) Sammensætning af farvning af keratinfibre og farvningsfremgangsmåde, der anvender denne sammensætning
GB9820854D0 (en) Fibre optic based directional way finding apparatus and method
DK0911654T3 (da) Linseformet linseplade og proces til fremstilling af samme
DK1027208T3 (da) Fremgangsmåde og apparat til aktivering af en artikel
DK0719879T3 (da) Fremgangsmåde til fremstilling af fibre til ikke-vævede materialer af høj styrke og de resulterende fibre og ikke-vævede ma
DK0943320T3 (da) Fremgangsmåde til oxidativ farvning og sammensætning til oxidativ farvning af keratinfibre omfattende en kationisk amfifil polymer
DK0840760T3 (da) Polymerelektrolytter og fremgangsmåde til deres fremstilling
DK0679743T3 (da) Indretning og fremgangsmåde til krusning af fibre til fremstilling af ikke-vævet stof
DK0839947T3 (da) Sammensætning til permanenthydrofileringen af polyolefinfibre, anvendelse af sammensætningen og dermed behandlede fibre
DK0640570T3 (da) Fremgangsmåde og fremstilling af fibre i småstykker og indretning dertil
FR2769210B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
FR2769213B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
GB9809135D0 (en) Optical connector, method of setting protruding length of optical fiber of the optical connector, and jig therefor
DK0774248T3 (da) Sammensætning til behandling af keratiniske fibre, der omfatter mindst en fikserende polymer og mindst en forbindelse af ty
IL130419A0 (en) Optical fiber and process for identifying an optical fiber
DK0437937T3 (da) Fremgangsmåde til fremstilling af carboncoatede og polymercoatede optiske fibre
FR2769211B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
DK0934375T3 (da) Polyolefinfibre og fremgangsmåde til fremstilling deraf