ES2104560T3 - Polipropileno modificado, procedimiento para fabricar un articulo a partir del mismo. - Google Patents

Polipropileno modificado, procedimiento para fabricar un articulo a partir del mismo.

Info

Publication number
ES2104560T3
ES2104560T3 ES89303229T ES89303229T ES2104560T3 ES 2104560 T3 ES2104560 T3 ES 2104560T3 ES 89303229 T ES89303229 T ES 89303229T ES 89303229 T ES89303229 T ES 89303229T ES 2104560 T3 ES2104560 T3 ES 2104560T3
Authority
ES
Spain
Prior art keywords
modified polypropylene
article
procedure
manufacture
polypropylene
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 - Lifetime
Application number
ES89303229T
Other languages
English (en)
Inventor
James Carlton Randall Jr
Ferdinand Christian Stehling
Michael Chia-Chao Chen
Larry William Colwell
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2104560T3 publication Critical patent/ES2104560T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

UN POLIPROPILENO MODIFICADO QUE TIENE SUSTANCIALMENTE HOMOPOLIPROPILENOS ISOSTATICOS Y UN COPOLIMERO EN SU CASO PROPILENO / OLEFINA, EL POLIPROPILENO MODIFICADO INCLUYE HASTA 50 DISRUPTORES DE CADENA POR 1000 UNIDADES DE REPETICION. LOS DISRUPTORES DE CADENA SON DIADAS RACEMICAS DE POLIPROPILENO Y OLEFINA, LAS OLEFINAS SE INCORPORAN EN EL FINAL GRANDE DE LA DISTRIBUCION DEL PESO MOLECULAR DE LOS POLIPROPILENOS MODIFICADOS.
ES89303229T 1988-04-29 1989-03-31 Polipropileno modificado, procedimiento para fabricar un articulo a partir del mismo. Expired - Lifetime ES2104560T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/188,260 US4950720A (en) 1988-04-29 1988-04-29 Modified polypropylene, process for making and article made from the same

Publications (1)

Publication Number Publication Date
ES2104560T3 true ES2104560T3 (es) 1997-10-16

Family

ID=22692417

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89303229T Expired - Lifetime ES2104560T3 (es) 1988-04-29 1989-03-31 Polipropileno modificado, procedimiento para fabricar un articulo a partir del mismo.

Country Status (8)

Country Link
US (1) US4950720A (es)
EP (1) EP0339804B1 (es)
JP (1) JP2794591B2 (es)
AT (1) ATE156142T1 (es)
CA (1) CA1314645C (es)
DE (1) DE68928212T2 (es)
ES (1) ES2104560T3 (es)
NO (1) NO891780L (es)

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US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
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US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
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US8558964B2 (en) 2007-02-15 2013-10-15 Baxter International Inc. Dialysis system having display with electromagnetic compliance (“EMC”) seal
US8361023B2 (en) 2007-02-15 2013-01-29 Baxter International Inc. Dialysis system with efficient battery back-up
US7998115B2 (en) 2007-02-15 2011-08-16 Baxter International Inc. Dialysis system having optical flowrate detection
US8870812B2 (en) 2007-02-15 2014-10-28 Baxter International Inc. Dialysis system having video display with ambient light adjustment
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US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US10161063B2 (en) 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
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US7851554B2 (en) * 2008-10-27 2010-12-14 Exxonmobil Chemical Patents Inc. Propylene impact copolymers with balanced impact strength and stiffness
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US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
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WO2011112309A1 (en) 2010-03-12 2011-09-15 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
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EP3083822B1 (en) 2013-12-20 2021-09-08 Saudi Basic Industries Corporation Heterophasic propylene copolymer
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ES2987105T3 (es) 2017-12-14 2024-11-13 Borealis Ag Procedimiento para preparar una composición de polipropileno
CN112805418B (zh) 2018-08-30 2023-06-27 埃克森美孚化学专利公司 双组分聚合物纤维
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Also Published As

Publication number Publication date
DE68928212T2 (de) 1997-11-13
US4950720A (en) 1990-08-21
EP0339804B1 (en) 1997-07-30
NO891780L (no) 1989-10-30
DE68928212D1 (de) 1997-09-04
CA1314645C (en) 1993-03-16
EP0339804A2 (en) 1989-11-02
ATE156142T1 (de) 1997-08-15
JP2794591B2 (ja) 1998-09-10
EP0339804A3 (en) 1992-05-20
NO891780D0 (no) 1989-04-28
JPH02150406A (ja) 1990-06-08

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