FR2356749A1 - Defibrage de fibres minerales naturelles - Google Patents

Defibrage de fibres minerales naturelles

Info

Publication number
FR2356749A1
FR2356749A1 FR7620047A FR7620047A FR2356749A1 FR 2356749 A1 FR2356749 A1 FR 2356749A1 FR 7620047 A FR7620047 A FR 7620047A FR 7620047 A FR7620047 A FR 7620047A FR 2356749 A1 FR2356749 A1 FR 2356749A1
Authority
FR
France
Prior art keywords
defibration
mineral fibers
natural mineral
treatment
stresses
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.)
Granted
Application number
FR7620047A
Other languages
English (en)
French (fr)
Other versions
FR2356749B1 (https=
Inventor
Alain Gosseye
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.)
ETERNIT
Eternit NV
Original Assignee
ETERNIT
Eternit NV
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 ETERNIT, Eternit NV filed Critical ETERNIT
Priority to FR7620047A priority Critical patent/FR2356749A1/fr
Priority to DE19772727269 priority patent/DE2727269A1/de
Priority to GB2746377A priority patent/GB1543496A/en
Priority to ES460290A priority patent/ES460290A1/es
Priority to BE178972A priority patent/BE856335A/xx
Priority to JP7728077A priority patent/JPS535224A/ja
Priority to NL7707264A priority patent/NL7707264A/xx
Publication of FR2356749A1 publication Critical patent/FR2356749A1/fr
Application granted granted Critical
Publication of FR2356749B1 publication Critical patent/FR2356749B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/08—Defibrillating asbestos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Reinforced Plastic Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7620047A 1976-07-01 1976-07-01 Defibrage de fibres minerales naturelles Granted FR2356749A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7620047A FR2356749A1 (fr) 1976-07-01 1976-07-01 Defibrage de fibres minerales naturelles
DE19772727269 DE2727269A1 (de) 1976-07-01 1977-06-16 Verfahren zur behandlung von mineralfasern vorrichtung zu seiner durchfuehrung, anwendung des verfahrens und nach dem verfahren gewonnenes material
GB2746377A GB1543496A (en) 1976-07-01 1977-06-30 Opening up of natural mineral fibres
ES460290A ES460290A1 (es) 1976-07-01 1977-06-30 Procedimiento de tratamiento de una materia fibrosa mineral con vistas a realizar su desfibrado.
BE178972A BE856335A (nl) 1976-07-01 1977-06-30 Werkwijze voor het behandelen van een vezelig mineraal materiaal teneinde dit te ontvezelen
JP7728077A JPS535224A (en) 1976-07-01 1977-06-30 Method of short cutting of mineral fiber material
NL7707264A NL7707264A (nl) 1976-07-01 1977-06-30 Werkwijze voor het behandelen van een vezelig mineraal materiaal teneinde dit te ontvezellen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620047A FR2356749A1 (fr) 1976-07-01 1976-07-01 Defibrage de fibres minerales naturelles

Publications (2)

Publication Number Publication Date
FR2356749A1 true FR2356749A1 (fr) 1978-01-27
FR2356749B1 FR2356749B1 (https=) 1979-06-01

Family

ID=9175097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620047A Granted FR2356749A1 (fr) 1976-07-01 1976-07-01 Defibrage de fibres minerales naturelles

Country Status (7)

Country Link
JP (1) JPS535224A (https=)
BE (1) BE856335A (https=)
DE (1) DE2727269A1 (https=)
ES (1) ES460290A1 (https=)
FR (1) FR2356749A1 (https=)
GB (1) GB1543496A (https=)
NL (1) NL7707264A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140133Y2 (https=) * 1981-03-23 1986-11-17
DE3914553A1 (de) * 1989-05-03 1990-11-08 Hoelter Heinz Verfahren zur behandlung von asbestmaterialien zum zwecke der vermeidung von gesundheitsrisiken
US5398442A (en) * 1993-10-15 1995-03-21 Woodstream Corporation Combination glue trap and package
JPH07170896A (ja) * 1993-12-20 1995-07-11 Okuto:Kk 粘着式トラップハウジング

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
JPS535224A (en) 1978-01-18
GB1543496A (en) 1979-04-04
DE2727269A1 (de) 1978-01-12
BE856335A (nl) 1977-10-17
FR2356749B1 (https=) 1979-06-01
ES460290A1 (es) 1978-04-01
NL7707264A (nl) 1978-01-03

Similar Documents

Publication Publication Date Title
ES2110832T3 (es) Procedimiento de produccion de cuerpos moldeados a partir de un material biodegradable y cuerpos moldeados asi producidos.
DE69903462D1 (de) Verfahren zur herstellung von komplexen vliesen und hergestellte vliese
FR2760359B1 (fr) Procede de traitement d'un substrat keratinique
ATE120820T1 (de) Verfahren zur herstellung von mit einem polysiloxan behandeltem sanftem tissuepapier.
ATE160380T1 (de) Verfahren zum hydrophobieren von leder und pelzfellen mit kammartig carboxylfunktionalisierten polysiloxanen
FR2356749A1 (fr) Defibrage de fibres minerales naturelles
BR8906508A (pt) Agregado de fibras celulosicas e processo para sua preparacao,processo para preparar uma matriz comprimida e matriz comprimida
ATE234957T1 (de) Verfahren und vorrichtung zum auflösen von faserstoffen
HUP9904130A2 (hu) Eljárás sajtoló szerszámon elasztomer bevonat kialakítására,eszköz műanyag kezelésére,valamint az eljárás és az eszköz alkalmazása detergens rudacska előállítására
FR2421725B1 (https=)
IT7924314A0 (it) Procedimento per la separazione di imbrattamenti dafibre fiocco e per il raddrizzamento di tali fibre in un processo di filatura open endnonche' dispositivo per effettuare tale procedimento.
FR2378454A1 (fr) Procede de fabrication d'un aliment a texture fibreuse analogue a celle de la viande
DE59807458D1 (de) Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von suspendiertem Faserstoffmaterial sowie nach dem Verfahren hergestellte Garnitur
DE69009284D1 (de) Verfahren und Vorrichtung zum Erzeugen eines verschlissenen Aussehens von Textilien sowie so hergestellte Materialien.
FR2606866B1 (fr) Procede et four pour le chauffage d'un materiau et application au chauffage d'une preforme en vue de realiser son etirage sous la forme d'une fibre
ES2027722T3 (es) Procedimiento y dispositivo para el tratamiento y la fermentacion anaerobica de residuos bioorganicos.
FR2410076A1 (fr) Materiau en feuille laine ayant les caracteristiques d'une peau de daim et procede de fabrication
NO931758D0 (no) Fremgangsmaate for fremstilling av formdeler ved pressing av fiberholdig materiale og samtidig klebing samt formdeler fremstilt ved denne fremgangsmaate
FR2398833A1 (fr) Tissu a poil en fibres de polymere acrylique extremement fines et procede de production
BG50390A3 (bg) Метод за производство на кожа за лицевата част на обувки и продуктът,получен по този метод
SE8703744D0 (sv) Sett for impregnering av lignocellulosamaterial
FR2355112A1 (fr) Procede et appareil d'extraction de l'ammoniac residuel present dans un tissu cellulosique
SU1395700A1 (ru) Способ разработки войлочного лоскута и обрези в восстановленную шерсть
FI902694A0 (fi) Foerfarande och anordning foer framstaellning av en sammanhaengande fibermatta av laengsspaon, vilken senare pressas till skivor eller liknande.
US2204944A (en) Combing machine

Legal Events

Date Code Title Description
ST Notification of lapse