KR930701356A - How to immerse filament yarn - Google Patents

How to immerse filament yarn

Info

Publication number
KR930701356A
KR930701356A KR1019920703168A KR920703168A KR930701356A KR 930701356 A KR930701356 A KR 930701356A KR 1019920703168 A KR1019920703168 A KR 1019920703168A KR 920703168 A KR920703168 A KR 920703168A KR 930701356 A KR930701356 A KR 930701356A
Authority
KR
South Korea
Prior art keywords
yarn
filaments
thermoplastic
immersed
weight
Prior art date
Application number
KR1019920703168A
Other languages
Korean (ko)
Inventor
쟝-끌라우 폴레
게리 린 윌리엄
고든 패트릭 암스트롱
마틴 찰스 플라우트
Original Assignee
로드니 에이. 놀랜드
오웬스-코닝 파이버글라스 코퍼레이숀
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 로드니 에이. 놀랜드, 오웬스-코닝 파이버글라스 코퍼레이숀 filed Critical 로드니 에이. 놀랜드
Publication of KR930701356A publication Critical patent/KR930701356A/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

실 제작과정에서 열가소성 또는 열경화성 고분자 분말입자에 피랄멘트사를 침지하는 방법을 발표한다. 이 방법은 필라멘트사를 형성하고, 필라멘트를 분리하고 분말입자가 들어있는 수성슬러리에 필라멘트를 침지하고 다시 필라멘트를 건조하여 물을 제거하고 분말입자에 침지된 실을 만드는 단계를 포함한다. 분말입자는 침지사중량을 기초로 약5 내지 50중량%의 양으로 필라멘트사에 존재한다. 본 발명에 따른 슬러리로 피복한 유리섬유는 열가소성 분말로 침지하기에 적합하다.A method of immersing pyralment yarn in thermoplastic or thermosetting polymer powder particles during a yarn fabrication process is presented. The method includes forming filament yarns, separating the filaments, immersing the filaments in an aqueous slurry containing powder particles, and drying the filaments again to remove water and make a yarn immersed in powder particles. The powder particles are present in the filament yarn in an amount of about 5 to 50% by weight based on the weight of the immersed yarn. Glass fibers coated with the slurry according to the invention are suitable for immersion into thermoplastic powders.

Description

필라멘트사 침지방법How to immerse filament yarn

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

섬유 형성과정에서 열가소성 보강수지에 유리섬유 필라멘트사를 침지하여 열가소성 보강수지 침지사를 만드는 것으로써, 다수의 유리섬유 필라멘트를 형성하고, 필라멘트를 따로따로 분리하고, 30 내지 50중량%물과. 0.05 내지 5중량%의 열가소성 보강수지 분말, 또한 오르가노 실란 결합제와 또한 0.5 내지 5중량%의 막형성제로된 수성 슬러리에 필라멘트를 침지하고, 침지 필라멘트를 수거하여 실로 만들고, 실을 건조하여 물을 제거하고 열가소성 보강수지 분말에 침지된 실을 제조하고, 또한 건조단계동안 침지사를 경화하여 열가소성 보강수지 분말을 필라멘트에 결합시키는 것을 특징으로 하는 유리섬유 필라멘트사 침지방법.By forming a glass fiber filament yarn by immersing the glass fiber filament yarn in the thermoplastic reinforcing resin in the fiber forming process, to form a plurality of glass fiber filaments, and separate the filaments separately, 30 to 50% by weight with water. The filaments are immersed in an aqueous slurry of 0.05 to 5% by weight of thermoplastic reinforcement resin powder, and also an organo silane binder and also 0.5 to 5% by weight of film forming agent, and the immersed filaments are collected to make a yarn, and the yarn is dried to obtain water. Removing and preparing a yarn immersed in the thermoplastic reinforcement resin powder, and further hardening the immersion yarn during the drying step to bond the thermoplastic reinforcement resin powder to the filament. 제1항에 있어서, 슬러리에 금속 분말입자가 함유된 것을 특징으로 하는 침지방법.The immersion method according to claim 1, wherein the slurry contains metal powder particles. 제1항에 있어서, 열가소성 분말이 폴리아미드 분말인 것을 특징으로 하는 침지방법.The dipping method according to claim 1, wherein the thermoplastic powder is a polyamide powder. 제1항에 있어서, 수성슬러이에 흐름변형제가 함유된 것을 특징으로 하는 침지방법.The method of claim 1, wherein the aqueous slurry contains a flow modifier. 제4항에 있어서, 슬러리에 막형상제인 산회 폴리에틸렌이 함유된 것을 특징으로 하는 침지방법.The dipping method according to claim 4, wherein the slurry contains an acid polyethylene which is a film agent. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920703168A 1987-03-12 1991-04-16 How to immerse filament yarn KR930701356A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2495387A 1987-03-12 1987-03-12
PCT/US1991/002500 WO1992018432A1 (en) 1987-03-12 1991-04-16 A process for impregnating filament strands

Publications (1)

Publication Number Publication Date
KR930701356A true KR930701356A (en) 1993-06-11

Family

ID=21823230

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920703168A KR930701356A (en) 1987-03-12 1991-04-16 How to immerse filament yarn

Country Status (3)

Country Link
EP (1) EP0534979A1 (en)
KR (1) KR930701356A (en)
WO (1) WO1992018432A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005238596A (en) * 2004-02-25 2005-09-08 Toho Tenax Co Ltd Prepreg excellent in uniformity and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778764A (en) * 1951-09-13 1957-01-22 Owens Corning Fiberglass Corp Method of sizing glass fibers to form strands
US3498826A (en) * 1966-03-30 1970-03-03 Owens Corning Fiberglass Corp Treated glass fibers and fabrics formed thereof
GB1264432A (en) * 1969-04-28 1972-02-23
DE2534188C2 (en) * 1975-07-31 1990-08-23 Basf Ag, 6700 Ludwigshafen Molded parts with smooth surfaces made of glass fiber reinforced plastics
SE8100819L (en) * 1981-02-05 1982-08-06 Kema Nord Ab HEART IMPROVED FIBER COMPOSITION MATERIAL

Also Published As

Publication number Publication date
WO1992018432A1 (en) 1992-10-29
EP0534979A1 (en) 1993-04-07

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E601 Decision to refuse application