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BR8605589A - Aparelho para gerar dados para medicao de propriedades reologicas viscoelasticas de uma amostra de borracha sob cura e processo para curar uma amostra de borracha - Google Patents

Aparelho para gerar dados para medicao de propriedades reologicas viscoelasticas de uma amostra de borracha sob cura e processo para curar uma amostra de borracha

Info

Publication number
BR8605589A
BR8605589A BR8605589A BR8605589A BR8605589A BR 8605589 A BR8605589 A BR 8605589A BR 8605589 A BR8605589 A BR 8605589A BR 8605589 A BR8605589 A BR 8605589A BR 8605589 A BR8605589 A BR 8605589A
Authority
BR
Brazil
Prior art keywords
rubber sample
cure
appliance
rheological properties
generating data
Prior art date
Application number
BR8605589A
Other languages
English (en)
Inventor
Gary R Burg
William T Prewitt
James A Van Dyke
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR8605589A publication Critical patent/BR8605589A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • 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
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BR8605589A 1985-11-18 1986-11-12 Aparelho para gerar dados para medicao de propriedades reologicas viscoelasticas de uma amostra de borracha sob cura e processo para curar uma amostra de borracha BR8605589A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/799,013 US4667519A (en) 1985-11-18 1985-11-18 Rheometer rhelogical/viscoelastic measuring apparatus and technique

Publications (1)

Publication Number Publication Date
BR8605589A true BR8605589A (pt) 1987-11-17

Family

ID=25174834

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8605589A BR8605589A (pt) 1985-11-18 1986-11-12 Aparelho para gerar dados para medicao de propriedades reologicas viscoelasticas de uma amostra de borracha sob cura e processo para curar uma amostra de borracha

Country Status (9)

Country Link
US (1) US4667519A (pt)
EP (1) EP0227573B1 (pt)
JP (1) JPH0737938B2 (pt)
KR (1) KR950000742B1 (pt)
AU (1) AU581546B2 (pt)
BR (1) BR8605589A (pt)
CA (1) CA1287170C (pt)
DE (1) DE3673507D1 (pt)
ZA (1) ZA868411B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794788A (en) 1987-10-05 1989-01-03 Monsanto Company Method and apparatus for rheological testing
GB2212269B (en) * 1987-10-09 1992-07-01 Alan George Rheometrics and viscoelastic measurement
US4862735A (en) * 1988-04-04 1989-09-05 The United States Of America As Represented By The Secretary Of The Navy Microviscometer
DE4109696A1 (de) * 1991-03-23 1992-09-24 Parker Praedifa Gmbh Verfahren und vorrichtung zum bestimmen des vulkanisationsgrades von elastomeren
FR2696397B1 (fr) * 1992-10-07 1994-12-02 Bendix Europ Services Tech Dispositif de pédale pour véhicule automobile notamment pour système de freinage.
DE4239377A1 (de) * 1992-11-24 1994-05-26 Rheydt Kabelwerk Ag Verfahren und Anordnung zur gleichzeitigen Bestimmung der Viskosität und Reaktivität eines UV-härtenden Lackes
JP2713106B2 (ja) * 1993-06-30 1998-02-16 日本原子力研究所 ゴム体の性状変化の検出方法
US5349847A (en) * 1993-11-29 1994-09-27 Quantum Chemical Corporation Releasable stationary plate for rheometer
DE19706744C2 (de) * 1997-02-20 2000-08-31 Dunlop Gmbh Vorrichtung zur Messung viskoelastischer Eigenschaften von Körpern
US6519536B1 (en) 1999-03-29 2003-02-11 Pirelli Pneumatici S.P.A. Method for determining the behaviour of a viscoelastic material
EP1041384B1 (en) * 1999-03-29 2008-05-14 Pirelli Tyre S.p.A. Method for determining the behaviour of a viscoelastic material
AT409304B (de) * 1999-09-24 2002-07-25 Anton Paar Gmbh Rotationsrheometer
US6534010B2 (en) * 2000-12-07 2003-03-18 The Goodyear Tire & Rubber Company Apparatus for process line testing
US20020072827A1 (en) * 2000-12-11 2002-06-13 Sentmanat Martin Lamar Apparatus and method for process line testing
TW200504265A (en) * 2002-12-17 2005-02-01 Bayer Chemicals Corp Alkenylsuccinic anhydride surface-applied system and uses thereof
US20060060814A1 (en) * 2002-12-17 2006-03-23 Lucyna Pawlowska Alkenylsuccinic anhydride surface-applied system and method for using the same
US20050213427A1 (en) * 2004-03-23 2005-09-29 Steckle Warren P Jr Mixing utility, liquid viscometric apparatus
US20090281212A1 (en) * 2005-04-28 2009-11-12 Lucyna Pawlowska Alkenylsuccinic anhydride surface-applied system and uses thereof
DE102011001412B4 (de) * 2011-03-18 2014-09-18 Scarabaeus Mess- und Produktionstechnik GmbH Verfahren zur Messung von Stoffeigenschaften einer Probe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26562A (en) * 1859-12-27 Improvement in cotton-seed planters
USRE26562E (en) 1967-01-26 1969-04-15 Relative viscosity vs temperature
US3581558A (en) * 1967-12-18 1971-06-01 Goodrich Co B F Test instrument for determining the shear modulus of elastomeric materials
US3726132A (en) * 1969-04-28 1973-04-10 Monsanto Co Apparatus for indicating departure from predetermined limits
US3681980A (en) * 1970-08-26 1972-08-08 Monsanto Co Oscillating disk rheometer
US3982427A (en) * 1975-06-06 1976-09-28 Decker John M Apparatus for working and testing solid elastomers
JPS53144794A (en) * 1977-05-24 1978-12-16 Japan Synthetic Rubber Co Ltd Measuring apparatus for degree of hardening
JPS5876738A (ja) * 1982-02-02 1983-05-09 Sumitomo Rubber Ind Ltd 粘弾性測定法及びその装置
US4546438A (en) * 1983-09-27 1985-10-08 The Goodyear Tire & Rubber Company Rheometer and process of curing and testing rubber

Also Published As

Publication number Publication date
EP0227573A2 (en) 1987-07-01
CA1287170C (en) 1991-07-30
EP0227573A3 (en) 1988-01-07
JPS62119431A (ja) 1987-05-30
ZA868411B (en) 1987-06-24
DE3673507D1 (de) 1990-09-20
JPH0737938B2 (ja) 1995-04-26
AU6532386A (en) 1987-05-21
AU581546B2 (en) 1989-02-23
EP0227573B1 (en) 1990-08-16
KR950000742B1 (ko) 1995-01-28
US4667519A (en) 1987-05-26
KR870005256A (ko) 1987-06-05

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12/11/2001