BR8000037A - Processo e aparelho para medicao do modulo de um material plastico - Google Patents

Processo e aparelho para medicao do modulo de um material plastico

Info

Publication number
BR8000037A
BR8000037A BR8000037A BR8000037A BR8000037A BR 8000037 A BR8000037 A BR 8000037A BR 8000037 A BR8000037 A BR 8000037A BR 8000037 A BR8000037 A BR 8000037A BR 8000037 A BR8000037 A BR 8000037A
Authority
BR
Brazil
Prior art keywords
appliance
measuring
module
plastic material
plastic
Prior art date
Application number
BR8000037A
Other languages
English (en)
Inventor
R Barker
P Rice
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of BR8000037A publication Critical patent/BR8000037A/pt

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
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
BR8000037A 1979-01-05 1980-01-04 Processo e aparelho para medicao do modulo de um material plastico BR8000037A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/001,048 US4245517A (en) 1979-01-05 1979-01-05 Method and apparatus for measuring modulus of a plastic polymer

Publications (1)

Publication Number Publication Date
BR8000037A true BR8000037A (pt) 1980-09-23

Family

ID=21694132

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000037A BR8000037A (pt) 1979-01-05 1980-01-04 Processo e aparelho para medicao do modulo de um material plastico

Country Status (6)

Country Link
US (1) US4245517A (pt)
EP (1) EP0014025B1 (pt)
JP (1) JPS5594141A (pt)
AU (1) AU530059B2 (pt)
BR (1) BR8000037A (pt)
CA (1) CA1121176A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH648138A5 (de) * 1980-05-08 1985-02-28 Zumbach Electronic Ag Verfahren und vorrichtung zum automatischen regeln einer groesse eines einen extruder verlassenden objekts.
US4461576A (en) * 1981-02-18 1984-07-24 Courser Incorporated Optical measuring system
FR2585130B1 (fr) * 1985-07-18 1987-10-09 Solvay Appareillage pour la determination rapide des proprietes rheologiques de matieres thermoplastiques
JPS6281545A (ja) * 1985-10-04 1987-04-15 Asahi Carbon Kk 可塑度計
JPH0426010Y2 (pt) * 1986-04-18 1992-06-23
JPH0426013Y2 (pt) * 1987-04-21 1992-06-23
JPH0449936Y2 (pt) * 1987-09-30 1992-11-25
US4972090A (en) * 1989-08-03 1990-11-20 Eaton Homer L Method and apparatus for measuring and inspecting articles of manufacture for configuration
US4963731A (en) * 1989-08-11 1990-10-16 Courser, Incorporated Optical level measurement system
DE69126952T2 (de) * 1990-11-27 1998-02-05 Sumitomo Chem Eng Vorrichtung zum Testen der Fliesseigenschaften von Thermoplasten und Verfahren zum Strangschneiden
US6711941B2 (en) 2000-08-14 2004-03-30 Cambridge Polymer Group, Inc. Apparatus and methods for measuring extensional rheological properties of a material
US6795172B2 (en) * 2001-10-16 2004-09-21 Tech Pro, Inc.. Method for preparing a cut surface in uncured rubber samples for measuring filter dispersion
EP2518469A1 (de) * 2011-04-29 2012-10-31 Sika Technology AG Rheologiemesssystem und Verfahren zur Bestimmung mindestens eines Viskositätswerts
CN108469388B (zh) * 2018-02-01 2020-11-24 上海大学 湿热条件下高聚物动态储能模量的预测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526126A (en) * 1968-09-03 1970-09-01 Exxon Research Engineering Co Method and apparatus for determining the molecular weight distribution of polymers
US3765774A (en) * 1972-01-31 1973-10-16 Techmet Co Optical measuring apparatus
US3832886A (en) * 1972-06-05 1974-09-03 Uniroyal Inc Die swell testing
US4037968A (en) * 1975-12-22 1977-07-26 Monsanto Company Method and apparatus for measuring a dimension of an object in a defined space by scanning with a light beam
US4061427A (en) * 1976-10-15 1977-12-06 Nasa Laser extensometer
CA1078643A (en) * 1976-10-28 1980-06-03 Robert I. Barker Viscosity-stress tester

Also Published As

Publication number Publication date
US4245517A (en) 1981-01-20
EP0014025B1 (en) 1982-08-04
AU5435480A (en) 1980-07-10
JPS5594141A (en) 1980-07-17
JPS6156937B2 (pt) 1986-12-04
AU530059B2 (en) 1983-06-30
EP0014025A1 (en) 1980-08-06
CA1121176A (en) 1982-04-06

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