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FR2974177B1 - Methode de mesure de rheologie capillaire par rampe de vitesse - Google Patents

Methode de mesure de rheologie capillaire par rampe de vitesse

Info

Publication number
FR2974177B1
FR2974177B1 FR1153342A FR1153342A FR2974177B1 FR 2974177 B1 FR2974177 B1 FR 2974177B1 FR 1153342 A FR1153342 A FR 1153342A FR 1153342 A FR1153342 A FR 1153342A FR 2974177 B1 FR2974177 B1 FR 2974177B1
Authority
FR
France
Prior art keywords
equal
speed
piston
function
less
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 - Fee Related
Application number
FR1153342A
Other languages
English (en)
Other versions
FR2974177A1 (fr
Inventor
Claire Baritaud
Vincent Pelissier
Patrick Gougnaud
Nicolas Bard
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.)
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1153342A priority Critical patent/FR2974177B1/fr
Priority to PCT/EP2012/055014 priority patent/WO2012143196A1/fr
Publication of FR2974177A1 publication Critical patent/FR2974177A1/fr
Application granted granted Critical
Publication of FR2974177B1 publication Critical patent/FR2974177B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/44—Resins; Plastics; Rubber; Leather
    • G01N33/445—Rubber

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measuring Fluid Pressure (AREA)
FR1153342A 2011-04-18 2011-04-18 Methode de mesure de rheologie capillaire par rampe de vitesse Expired - Fee Related FR2974177B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1153342A FR2974177B1 (fr) 2011-04-18 2011-04-18 Methode de mesure de rheologie capillaire par rampe de vitesse
PCT/EP2012/055014 WO2012143196A1 (fr) 2011-04-18 2012-03-21 Methode de mesure de rheologie capillaire par rampe de vitesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1153342A FR2974177B1 (fr) 2011-04-18 2011-04-18 Methode de mesure de rheologie capillaire par rampe de vitesse

Publications (2)

Publication Number Publication Date
FR2974177A1 FR2974177A1 (fr) 2012-10-19
FR2974177B1 true FR2974177B1 (fr) 2013-04-26

Family

ID=45855804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153342A Expired - Fee Related FR2974177B1 (fr) 2011-04-18 2011-04-18 Methode de mesure de rheologie capillaire par rampe de vitesse

Country Status (2)

Country Link
FR (1) FR2974177B1 (fr)
WO (1) WO2012143196A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157839A (en) * 1980-05-09 1981-12-05 Japan Synthetic Rubber Co Ltd Slit die type rheometer
FR2585130B1 (fr) * 1985-07-18 1987-10-09 Solvay Appareillage pour la determination rapide des proprietes rheologiques de matieres thermoplastiques
DE102005062718A1 (de) * 2005-12-28 2007-07-05 Robert Bosch Gmbh Vorrichtung zur Bestimmung der Viskosität von Flüssigkeiten

Also Published As

Publication number Publication date
WO2012143196A1 (fr) 2012-10-26
FR2974177A1 (fr) 2012-10-19

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Effective date: 20191205