ZA976351B - Process for producing polyolefin grafted copolymers. - Google Patents

Process for producing polyolefin grafted copolymers.

Info

Publication number
ZA976351B
ZA976351B ZA9706351A ZA976351A ZA976351B ZA 976351 B ZA976351 B ZA 976351B ZA 9706351 A ZA9706351 A ZA 9706351A ZA 976351 A ZA976351 A ZA 976351A ZA 976351 B ZA976351 B ZA 976351B
Authority
ZA
South Africa
Prior art keywords
grafted copolymers
producing polyolefin
polyolefin grafted
producing
copolymers
Prior art date
Application number
ZA9706351A
Other languages
English (en)
Inventor
Albert A Hummel
Adolfo Brusa Ferro
Roberto Rinaldi
Original Assignee
Montell North America 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 Montell North America Inc filed Critical Montell North America Inc
Publication of ZA976351B publication Critical patent/ZA976351B/xx

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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
    • B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
ZA9706351A 1996-07-19 1997-07-17 Process for producing polyolefin grafted copolymers. ZA976351B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/683,999 US5696203A (en) 1996-07-19 1996-07-19 Process for producing polyolefin grafted copolymers

Publications (1)

Publication Number Publication Date
ZA976351B true ZA976351B (en) 1998-02-03

Family

ID=24746314

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9706351A ZA976351B (en) 1996-07-19 1997-07-17 Process for producing polyolefin grafted copolymers.

Country Status (16)

Country Link
US (2) US5696203A (de)
EP (1) EP0819709B1 (de)
JP (1) JP4717968B2 (de)
KR (1) KR100367194B1 (de)
CN (1) CN1117776C (de)
AR (1) AR007926A1 (de)
AT (1) ATE227748T1 (de)
AU (1) AU719784B2 (de)
BR (1) BR9704028A (de)
CA (1) CA2210828C (de)
DE (1) DE69717017T2 (de)
DK (1) DK0819709T3 (de)
PT (1) PT819709E (de)
RU (1) RU2179559C2 (de)
TW (1) TW367334B (de)
ZA (1) ZA976351B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
CN1123613C (zh) * 1998-12-03 2003-10-08 中国石化齐鲁石油化工公司 高分子热熔粘合剂及其制造方法
EP1268587A1 (de) * 1999-12-30 2003-01-02 OPP Petroquimica S.A. Verfahren zur herstellung von polypropylen mit hohem schmelzpunkt und daraus hergestelltes vernetztes polypropylen
US6359083B1 (en) 2000-05-02 2002-03-19 Eastman Chemical Company Olefin polymerization process
BR0113004A (pt) * 2000-07-28 2003-06-24 Du Pont Processo para enxerto de radical livre
DE10037153C2 (de) * 2000-07-31 2003-04-10 Franz Willeke Vorrichtung zur Polymerisation in einem Schlaufenreaktor
US20040068070A1 (en) * 2002-07-17 2004-04-08 Basf Aktiengesellcschaft Preparation of readily polymerizable compounds
RU2265029C2 (ru) * 2003-04-28 2005-11-27 Московская государственная академия тонкой химической технологии им. М.В. Ломоносова Способ получения водопроницаемых пористых материалов
WO2005063376A1 (en) * 2003-12-22 2005-07-14 Basell Poliolefine Italia, s.r.l. Process for making peroxide-containing olefin polymers
US20070276096A1 (en) * 2006-05-25 2007-11-29 Wefer John M Functional polyolefins useful as metal adhesion promoters
EP2222725B1 (de) * 2007-12-27 2019-06-19 Univation Technologies, LLC Systeme und verfahren zur entfernung von partikeln aus gasströmen
WO2010045091A2 (en) * 2008-10-15 2010-04-22 Univation Technologies, Llc Circulating fluidized bed reactor
BR112013010886A2 (pt) 2010-11-05 2016-08-02 Thermochem Recovery Int Inc sistema de circulação de sólidos e processo para captura e conversão de sólidos reativos
CN102553471B (zh) * 2010-12-09 2014-08-20 中国石油化工股份有限公司 制备稀土异戊橡胶的原料预混方法
AU2012315914B2 (en) 2011-09-27 2015-07-09 Thermochem Recovery International, Inc. System and method for syngas clean-up
US9382359B2 (en) 2012-08-29 2016-07-05 Borealis Ag Reactor assembly and method for polymerization of olefins
EP2746304A1 (de) * 2012-12-20 2014-06-25 Basell Polyolefine GmbH Verfahren zum Trennen von Vinylestern aus einem Gasstrom mit Ethylen- und Vinylestern
CN104193910B (zh) * 2014-08-26 2016-08-24 河北工业大学 一种采用反应挤出制备接枝共聚物方法
CN104193912B (zh) * 2014-08-26 2016-08-24 河北工业大学 一种在气相二氧化碳介质中制备接枝共聚物方法
ES2940894T3 (es) 2016-02-16 2023-05-12 Thermochem Recovery Int Inc Sistema y método de generación de gas producto de energía integrada de dos etapas
EP3433340B1 (de) 2016-03-25 2022-06-29 ThermoChem Recovery International, Inc. Dreistufiges energieintegriertes produktgaserzeugungssystem
US10364398B2 (en) 2016-08-30 2019-07-30 Thermochem Recovery International, Inc. Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US10099200B1 (en) 2017-10-24 2018-10-16 Thermochem Recovery International, Inc. Liquid fuel production system having parallel product gas generation
CN110577484A (zh) * 2019-07-02 2019-12-17 凯莱英医药集团（天津）股份有限公司 环丙烷类化合物连续合成的方法及装置
KR102352321B1 (ko) 2020-01-21 2022-01-14 하용진 나선형 철망 케이지 제조장치
US11555157B2 (en) 2020-03-10 2023-01-17 Thermochem Recovery International, Inc. System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas
US11466223B2 (en) 2020-09-04 2022-10-11 Thermochem Recovery International, Inc. Two-stage syngas production with separate char and product gas inputs into the second stage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131637A (en) * 1977-03-23 1978-12-26 Esb Incorporated Grafted polymeric material and process for preparing
CA2031406C (en) * 1989-12-21 2002-05-28 Paolo Galli Graft copolymers of polyolefins and a method of producing same
US5140074A (en) * 1990-01-26 1992-08-18 Himont Incorporated Method of producing olefin polymer graft copolymers
ZA91117B (en) * 1990-01-26 1991-12-24 Himont Inc Method of producing olefin polymer graft copolymers
US4990558A (en) * 1990-03-26 1991-02-05 Himont Incorporated Graft copolymer compositions
IL97430A0 (en) * 1990-03-26 1992-06-21 Himont Inc Heat resistant propylene polymer compositions
IL99498A0 (en) * 1990-10-05 1992-08-18 Himont Inc Blends of graft copolymers of propylene polymer material and of olefinic rubber material
DE69230919T2 (de) * 1991-03-06 2000-08-17 Mobil Oil Corp., Fairfax Verfahren zur Herstellung von bimodalen Polyethylen in Serien-Reaktoren
US5310794A (en) * 1992-03-31 1994-05-10 Himont Incorporated Theromoplastic blends containing graft copolymers of polyacrylates as impact modifiers
US5286791A (en) * 1992-05-29 1994-02-15 Himont Incorporated Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene
EP0574821B1 (de) * 1992-06-18 1998-03-11 Montell Technology Company bv Verfahren und Apparat für Gasphase-Polymerisation von Olefinen
US5447985A (en) * 1993-10-28 1995-09-05 Akzo Nobel N.V. Modification of (CO)polymers with unsaturated peroxyacids
DE4435534A1 (de) * 1994-10-05 1996-04-11 Danubia Petrochem Deutschland Verfahren zur Pfropfung von Polyolefinen
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine

Also Published As

Publication number Publication date
EP0819709B1 (de) 2002-11-13
TW367334B (en) 1999-08-21
CA2210828A1 (en) 1998-01-19
BR9704028A (pt) 1999-01-05
DE69717017D1 (de) 2002-12-19
DK0819709T3 (da) 2003-02-24
JP4717968B2 (ja) 2011-07-06
US5696203A (en) 1997-12-09
KR980009300A (ko) 1998-04-30
JPH1067830A (ja) 1998-03-10
CA2210828C (en) 2003-10-07
EP0819709A2 (de) 1998-01-21
ATE227748T1 (de) 2002-11-15
US5942194A (en) 1999-08-24
AU719784B2 (en) 2000-05-18
AR007926A1 (es) 1999-11-24
RU2179559C2 (ru) 2002-02-20
CN1172817A (zh) 1998-02-11
KR100367194B1 (ko) 2003-03-06
EP0819709A3 (de) 1998-12-16
CN1117776C (zh) 2003-08-13
AU2876097A (en) 1998-01-29
DE69717017T2 (de) 2003-07-10
PT819709E (pt) 2003-03-31

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