MX9705076A - Copolimeros de etileno que contienen fluor. - Google Patents

Copolimeros de etileno que contienen fluor.

Info

Publication number
MX9705076A
MX9705076A MX9705076A MX9705076A MX9705076A MX 9705076 A MX9705076 A MX 9705076A MX 9705076 A MX9705076 A MX 9705076A MX 9705076 A MX9705076 A MX 9705076A MX 9705076 A MX9705076 A MX 9705076A
Authority
MX
Mexico
Prior art keywords
shearing
sec
viscosity
containing fluorine
ethylene copolymers
Prior art date
Application number
MX9705076A
Other languages
English (en)
Other versions
MXPA97005076A (es
Inventor
Julio A Abusleme
Vincenzo Arcella
Giambattista Besana
Original Assignee
Ausimont Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11374540&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9705076(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ausimont Spa filed Critical Ausimont Spa
Publication of MX9705076A publication Critical patent/MX9705076A/es
Publication of MXPA97005076A publication Critical patent/MXPA97005076A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/186—Monomers containing fluorine with non-fluorinated comonomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Copolímeros de etileno que contienen fluor del tipo ECTPE y ETFE, opcionalmente en presencia de un tercer comonomero en cantidad comprendida entre 0.1 y 10% en moles, teniendo una viscosidad entre 10-2 y 10-6 Pa.seg con velocidades de esfuerzo cortante de 1 seg-1 medidas a la temperatura de casi 30 degree C mayor que la segunda temperatura de fusion, y teniendo una curva reologica en el diagrama de viscosidad de esfuerzo cortante/velocidad de esfuerzo cortante con una pendiente mayor que 200, calculada como proporcion entre la viscosidad en Pa.seg y la velocidad de esfuerzo cortante en seg-1 en la escala de velocidad de esfuerzo cortante comprendida entre 1 y 10 seg-1. y teniendo una zona de capacidad de procesamiento con valores de velocidad de esfuerzo cortante mayores que 10 s-1.
MXPA/A/1997/005076A 1996-07-05 1997-07-04 Copolimeros de etileno que contienen fluor MXPA97005076A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI001381A IT1284112B1 (it) 1996-07-05 1996-07-05 Copolimeri fluorurati dell'etilene
MIMI96A001381 1996-07-05

Publications (2)

Publication Number Publication Date
MX9705076A true MX9705076A (es) 1998-05-31
MXPA97005076A MXPA97005076A (es) 1998-10-23

Family

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Also Published As

Publication number Publication date
KR980009297A (ko) 1998-04-30
JP4132135B2 (ja) 2008-08-13
JPH1077318A (ja) 1998-03-24
US5962610A (en) 1999-10-05
DE69703602T2 (de) 2001-08-02
EP0816400B1 (en) 2000-11-29
CA2209532C (en) 2009-05-12
DE69703602D1 (de) 2001-01-04
US6329481B1 (en) 2001-12-11
ITMI961381A0 (es) 1996-07-05
EP0816400A1 (en) 1998-01-07
ITMI961381A1 (it) 1998-01-05
IT1284112B1 (it) 1998-05-08
ES2154007T3 (es) 2001-03-16
KR100477339B1 (ko) 2005-07-12
CA2209532A1 (en) 1998-01-05

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