DE69620881T2 - Verfahren zur herstellung von faser-pellets für verstärkung - Google Patents

Verfahren zur herstellung von faser-pellets für verstärkung

Info

Publication number
DE69620881T2
DE69620881T2 DE69620881T DE69620881T DE69620881T2 DE 69620881 T2 DE69620881 T2 DE 69620881T2 DE 69620881 T DE69620881 T DE 69620881T DE 69620881 T DE69620881 T DE 69620881T DE 69620881 T2 DE69620881 T2 DE 69620881T2
Authority
DE
Germany
Prior art keywords
reinforcement
producing fiber
fiber pellets
pellets
producing
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.)
Expired - Lifetime
Application number
DE69620881T
Other languages
English (en)
Other versions
DE69620881D1 (de
Inventor
G Hill
J Adzima
Denny E Black
Robert A Schweizer
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.)
Owens Corning
Original Assignee
Owens Corning
Owens Corning Fiberglas 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 Owens Corning, Owens Corning Fiberglas Corp filed Critical Owens Corning
Application granted granted Critical
Publication of DE69620881D1 publication Critical patent/DE69620881D1/de
Publication of DE69620881T2 publication Critical patent/DE69620881T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials

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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Glass Compositions (AREA)
DE69620881T 1995-06-07 1996-06-03 Verfahren zur herstellung von faser-pellets für verstärkung Expired - Lifetime DE69620881T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/485,747 US5578535A (en) 1995-06-07 1995-06-07 Reinforcing fiber pellets
PCT/US1996/008518 WO1996040595A1 (en) 1995-06-07 1996-06-03 Reinforcing fiber pellets

Publications (2)

Publication Number Publication Date
DE69620881D1 DE69620881D1 (de) 2002-05-29
DE69620881T2 true DE69620881T2 (de) 2002-11-28

Family

ID=23929302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69620881T Expired - Lifetime DE69620881T2 (de) 1995-06-07 1996-06-03 Verfahren zur herstellung von faser-pellets für verstärkung

Country Status (12)

Country Link
US (2) US5578535A (de)
EP (1) EP0830323B1 (de)
JP (1) JP3266269B2 (de)
KR (1) KR100440034B1 (de)
CN (1) CN1090593C (de)
AU (1) AU698388B2 (de)
BR (1) BR9608537A (de)
CA (1) CA2223322A1 (de)
DE (1) DE69620881T2 (de)
IN (1) IN189445B (de)
TW (1) TW407138B (de)
WO (1) WO1996040595A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868982A (en) * 1997-04-01 1999-02-09 Owens-Corning Fiberglas Technology, Inc. System for preparing glass fiber pellets
US5945134A (en) * 1997-04-01 1999-08-31 Owens Corning Fiberglas Technology, Inc. System for preparing glass fiber pellets
US6365272B1 (en) 1999-12-29 2002-04-02 Owens Corning Fiberglas Technology, Inc. System for preparing glass fiber pellets having low discoloration
US6896963B2 (en) 2001-12-21 2005-05-24 Owens Corning Composites Sprl System for preparing glass fiber pellets having low discoloration
FR2839967B1 (fr) 2002-05-22 2005-02-18 Saint Gobain Vetrotex Granules de fils de verre de forte densite
US20040089966A1 (en) * 2002-11-08 2004-05-13 Kindle Richard K. Method and system for agglomerating chopped fiber strand and product
US7267782B2 (en) * 2003-06-19 2007-09-11 Owens-Corning Fiberglas Technology Ii, Llc Two-part combination of compositions for forming substantially colorless thermoplastic reinforcements
US20050266757A1 (en) * 2003-10-17 2005-12-01 Roekens Bertrand J Static free wet use chopped strands (WUCS) for use in a dry laid process
US20070072989A1 (en) * 2004-03-19 2007-03-29 Piret Willy H Two-part sizing composition for reinforcement fibers
JP4317084B2 (ja) * 2004-06-10 2009-08-19 ジヤトコ株式会社 油圧制御装置及びその制御方法
US20060057319A1 (en) * 2004-09-11 2006-03-16 Gleich Klaus F Methods and systems for making fiber reinforced products and resultant products
US20060147707A1 (en) * 2004-12-30 2006-07-06 Jian Meng Compacted, chopped fiber glass strands
FR2885316B1 (fr) 2005-05-04 2007-08-31 Saint Gobain Vetrotex Procede de fabrication d'une piece composite a partir de granules haute densite de verre
US7582239B2 (en) * 2005-05-16 2009-09-01 Johns Manville Method of agglomerating wet chopped fiber
US20070057404A1 (en) * 2005-09-12 2007-03-15 Hager William G Compression and injection molding applications utilizing glass fiber bundles
US20070157676A1 (en) * 2005-12-28 2007-07-12 Taquet Bernadette F Granulation-coating machine for glass fiber granules
US8652288B2 (en) * 2006-08-29 2014-02-18 Ocv Intellectual Capital, Llc Reinforced acoustical material having high strength, high modulus properties
DE102007036346A1 (de) * 2007-02-23 2008-08-28 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Verfahren und Vorrichtung zur Herstellung eines Formteils sowie Formteil als Wärme- und/oder Schalldämmelement
CA3231835A1 (en) * 2021-10-29 2023-05-04 Jordan Gray Harris Fiber-containing particles with dual-tapered shape

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914835A (en) * 1954-03-04 1959-12-01 Owens Corning Fiberglass Corp Method of crimping fibrous glass strand
US3498803A (en) * 1967-04-13 1970-03-03 Corning Glass Works Glass or glass-ceramic steam treatment method and article
US3498802A (en) * 1967-04-13 1970-03-03 Corning Glass Works Steam treatment process to produce thermoplastic materials and hydraulic cements
US3912481A (en) * 1974-02-25 1975-10-14 Corning Glass Works Method for making alkali metal silicate thermoplastic materials
US4201561A (en) * 1974-02-25 1980-05-06 Corning Glass Works Method for hydrating silicate glasses
US3948629A (en) * 1974-04-29 1976-04-06 Corning Glass Works Hydration of silicate glasses in aqueous solutions
US3940277A (en) * 1974-08-01 1976-02-24 Corning Glass Works Glass-ceramics containing fibers exhibiting thermoplastic properties
US3915720A (en) * 1974-10-07 1975-10-28 Corning Glass Works Machinable hydrothermally-crystallized glass bodies
US4059425A (en) * 1975-01-20 1977-11-22 Corning Glass Works Gaseous process for hydrating and extruding glass
US3969100A (en) * 1975-02-27 1976-07-13 Ford Motor Company Method of pelletizing glass batch materials
JPS53130328A (en) * 1977-04-20 1978-11-14 Fuji Fibre Glass Co Ltd Method of producing highly concentrated glass chopped strand product
FR2421149A1 (fr) * 1978-03-31 1979-10-26 Cim Procede de fabrication de billes de materiau vitreux
US4329163A (en) * 1980-01-21 1982-05-11 Owens-Corning Fiberglas Corporation Method for forming and treating kinky fibers from glass
AU541503B2 (en) * 1981-11-27 1985-01-10 Nitto Boseki Co. Ltd. Producing compacted chopped strands
JPS5891858A (ja) * 1981-11-27 1983-05-31 日東紡績株式会社 高密度チヨツプドストランドの製造方法及び装置

Also Published As

Publication number Publication date
JP3266269B2 (ja) 2002-03-18
KR19990022621A (ko) 1999-03-25
US5693378A (en) 1997-12-02
BR9608537A (pt) 1999-07-06
TW407138B (en) 2000-10-01
JPH11506093A (ja) 1999-06-02
KR100440034B1 (ko) 2004-09-18
IN189445B (de) 2003-02-22
US5578535A (en) 1996-11-26
AU698388B2 (en) 1998-10-29
CN1090593C (zh) 2002-09-11
EP0830323A1 (de) 1998-03-25
DE69620881D1 (de) 2002-05-29
WO1996040595A1 (en) 1996-12-19
CN1187177A (zh) 1998-07-08
EP0830323B1 (de) 2002-04-24
CA2223322A1 (en) 1996-12-19
AU6033796A (en) 1996-12-30
MX9709630A (es) 1998-07-31

Similar Documents

Publication Publication Date Title
DE69620881T2 (de) Verfahren zur herstellung von faser-pellets für verstärkung
ATE243211T1 (de) Verfahren zur herstellung von dihalogenazolopyrimidinen
DE69516188D1 (de) Verfahren zur herstellung von therephthalsäure
DE69524605T2 (de) Verfahren zur herstellung von polybenzoxazol- oder polybenzothiazolfasern
DE59604922D1 (de) Verfahren zur herstellung von polyalkoholen
DE69519379T2 (de) Verfahren zur herstellung von trifluorethylene
DE69604277D1 (de) Verfahren zur herstellung von nootkaton
DE69522479T2 (de) Verfahren zur herstellung von terephtalischer säure
DE59601604D1 (de) Verfahren zur herstellung von n-aryl- und n-hetarylhydroxylaminen
ATA86793A (de) Verfahren zur herstellung von regenerierten zellulosefasern
DE69420867D1 (de) Verfahren zur herstellung von hohlfaserteilen für hohlfasermodule
DE69501260D1 (de) Verfahren zur herstellung von faserballen
DE69510466T2 (de) Verfahren zur herstellung von n-phosphonomethylglyzin
DE69616322T2 (de) Verfahren zur herstellung von 3-isochromanonen
DE69608442T2 (de) Verfahren zur herstellung von 5-formylvelerionsäure
DE69529466D1 (de) Verfahren zur herstellung von polybenzazolstopelfasern
DE69615836D1 (de) Verfahren zur herstellung von boroxyd
DE69512429T2 (de) Verfahren zur herstellung von polyoxymethylen
DE59509620D1 (de) Verfahren zur herstellung von acyloinen
DE69630039D1 (de) Verfahren zur herstellung gm2-spezifischer antikörper
DE69514369T2 (de) Verfahren zur herstellung von pentafluorethan
ATA196393A (de) Verfahren zur herstellung von spinnvliesen
DE69609499T2 (de) Verfahren zur herstellung von streptograminen
DE69608811T2 (de) Verfahren zur herstellung von heptafluorpropan
DE59605764D1 (de) Verfahren zur herstellung von 2-trifluormethoxy-benzolsulfonamid

Legal Events

Date Code Title Description
8364 No opposition during term of opposition