HK1006721A1 - Process for preparing a polypropylene wax - Google Patents

Process for preparing a polypropylene wax

Info

Publication number
HK1006721A1
HK1006721A1 HK98106074A HK98106074A HK1006721A1 HK 1006721 A1 HK1006721 A1 HK 1006721A1 HK 98106074 A HK98106074 A HK 98106074A HK 98106074 A HK98106074 A HK 98106074A HK 1006721 A1 HK1006721 A1 HK 1006721A1
Authority
HK
Hong Kong
Prior art keywords
compound
waxes
polymerisation
prepared
polypropylene waxes
Prior art date
Application number
HK98106074A
Other languages
English (en)
Inventor
Gred Hohner
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of HK1006721A1 publication Critical patent/HK1006721A1/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
    • C08F4/6465—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64 containing silicium
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6494—Catalysts containing a specific non-metal or metal-free compound organic containing oxygen
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C08F4/6543—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
HK98106074A 1992-08-08 1998-06-23 Process for preparing a polypropylene wax HK1006721A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4226321 1992-08-08

Publications (1)

Publication Number Publication Date
HK1006721A1 true HK1006721A1 (en) 1999-03-12

Family

ID=6465172

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106074A HK1006721A1 (en) 1992-08-08 1998-06-23 Process for preparing a polypropylene wax

Country Status (12)

Country Link
EP (1) EP0584586B1 (pt)
JP (1) JPH06157664A (pt)
KR (1) KR940003979A (pt)
AT (1) ATE152739T1 (pt)
AU (1) AU670105B2 (pt)
BR (1) BR9303275A (pt)
CA (1) CA2103694A1 (pt)
CZ (1) CZ160593A3 (pt)
DE (1) DE59306372D1 (pt)
ES (1) ES2104007T3 (pt)
HK (1) HK1006721A1 (pt)
TW (1) TW303368B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004320A1 (en) * 1994-08-03 1996-02-15 Exxon Chemical Patents, Inc. Catalyst system containing a solid titanium component for the stereoregulation of polyolefins
ES2227747T3 (es) * 1997-07-11 2005-04-01 Clariant Gmbh Utilizacion de ceras de poliolefinas.
DE19729833A1 (de) * 1997-07-11 1999-01-14 Clariant Gmbh Polypropylenwachs
JP2004501248A (ja) 2000-06-20 2004-01-15 ビーエーエスエフ　アクチェンゲゼルシャフト ポリエチレンワックス成分を含む溶剤含有ペースト
KR20020000211A (ko) * 2000-06-24 2002-01-05 박윤구 초콜릿이 코팅된 떡의 제조방법 및 이로부터 제조된 떡
WO2002060965A2 (en) * 2000-12-12 2002-08-08 Baker Hughes Incorporated Low molecular weight isotactic polypropylene polymers, copolymers and derivatives and materials prepared therewith
US6566294B2 (en) 2000-12-21 2003-05-20 Exxonmobil Chemical Patents Inc. Multi-donor catalyst system for the polymerization of olefins
KR20030064553A (ko) * 2002-01-28 2003-08-02 박충호 다층 구조의 찰떡 및 그 제조 방법
JP4664080B2 (ja) 2002-09-20 2011-04-06 エクソンモービル・ケミカル・パテンツ・インク 超臨界条件でのポリマー製造
US8008412B2 (en) 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
WO2006010139A2 (en) 2004-07-08 2006-01-26 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system and process for use thereof
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8080610B2 (en) 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
JP2010529253A (ja) 2007-06-04 2010-08-26 エクソンモービル・ケミカル・パテンツ・インク 非常に均一なプロピレンの溶液重合法
CN101855249B (zh) 2007-09-13 2013-02-13 埃克森美孚研究工程公司 在线生产增塑聚合物和增塑聚合物共混物的方法
CN101855250B (zh) 2007-09-13 2013-01-02 埃克森美孚研究工程公司 增塑剂与基础聚合物的在线共混
US7910679B2 (en) 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
US7994237B2 (en) 2007-12-20 2011-08-09 Exxonmobil Research And Engineering Company In-line process to produce pellet-stable polyolefins
CN101945940B (zh) 2007-12-20 2014-04-09 埃克森美孚研究工程公司 聚丙烯乙烯-丙烯共聚物共混物和生产它的在线方法
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
DE102013221849B4 (de) * 2012-10-30 2021-07-29 Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical Corporation Verfahren zur Herstellung eines Propylenpolymers
EP4108972A1 (en) 2021-06-21 2022-12-28 B Continuity Solutions, S.L. Method for the freezing of fluids in pipes in an invasive and/or non-invasive way, for releasing metallic elements or for making mechanical adjustments by means of a closed circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2329641C3 (de) * 1973-06-09 1978-09-28 Hoechst Ag, 6000 Frankfurt Verfahren zur Polymerisation von ct-Olefinen
US4451688A (en) * 1981-12-03 1984-05-29 Nippon Oil Company, Limited Process for preparing polyolefins
DE3148229A1 (de) * 1981-12-05 1983-06-09 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von polyolefinwachsen
JPH072799B2 (ja) * 1988-12-16 1995-01-18 住友化学工業株式会社 高立体規則性ａ―オレフィン重合体の製造方法
CA2011188C (en) * 1989-03-02 2000-01-18 Naoshi Ishimaru Process for polymerizing olefins and catalyst for polymerizing olefins
WO1991002758A1 (en) * 1989-08-18 1991-03-07 Tonen Corporation CATALYTIC COMPONENT FOR α-OLEFIN POLYMERIZATION
JP2818264B2 (ja) * 1990-06-29 1998-10-30 三井化学株式会社 プロピレンの重合方法

Also Published As

Publication number Publication date
JPH06157664A (ja) 1994-06-07
TW303368B (pt) 1997-04-21
AU670105B2 (en) 1996-07-04
CZ160593A3 (en) 1994-03-16
AU4446093A (en) 1994-02-10
BR9303275A (pt) 1994-03-08
CA2103694A1 (en) 1994-02-09
KR940003979A (ko) 1994-03-14
EP0584586A2 (de) 1994-03-02
ES2104007T3 (es) 1997-10-01
EP0584586B1 (de) 1997-05-07
EP0584586A3 (en) 1994-08-17
DE59306372D1 (de) 1997-06-12
ATE152739T1 (de) 1997-05-15

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080802