HK1006721A1 - Process for preparing a polypropylene wax - Google Patents
Process for preparing a polypropylene waxInfo
- 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
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)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
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 (fr) |
JP (1) | JPH06157664A (fr) |
KR (1) | KR940003979A (fr) |
AT (1) | ATE152739T1 (fr) |
AU (1) | AU670105B2 (fr) |
BR (1) | BR9303275A (fr) |
CA (1) | CA2103694A1 (fr) |
CZ (1) | CZ160593A3 (fr) |
DE (1) | DE59306372D1 (fr) |
ES (1) | ES2104007T3 (fr) |
HK (1) | HK1006721A1 (fr) |
TW (1) | TW303368B (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996004320A1 (fr) * | 1994-08-03 | 1996-02-15 | Exxon Chemical Patents, Inc. | Systeme de catalyseur contenant un composant en titane solide pour la stereoregulation des olefines |
DE19729833A1 (de) * | 1997-07-11 | 1999-01-14 | Clariant Gmbh | Polypropylenwachs |
ES2227747T3 (es) * | 1997-07-11 | 2005-04-01 | Clariant Gmbh | Utilizacion de ceras de poliolefinas. |
US6858071B2 (en) | 2000-06-20 | 2005-02-22 | Basf Aktiengesellschaft | Solvent-containing pastes containing in addition polyolefin wax |
KR20020000211A (ko) * | 2000-06-24 | 2002-01-05 | 박윤구 | 초콜릿이 코팅된 떡의 제조방법 및 이로부터 제조된 떡 |
WO2002060965A2 (fr) * | 2000-12-12 | 2002-08-08 | Baker Hughes Incorporated | Polymeres, copolymeres et derives de polypropylene isotactiques de faible poids moleculaire et substances preparees au moyen de ceux-ci |
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 |
EP1774485B1 (fr) | 2004-07-08 | 2016-05-04 | ExxonMobil Chemical Patents Inc. | Production de polymeres dans des conditions supercritiques |
US8242237B2 (en) | 2006-12-20 | 2012-08-14 | Exxonmobil Chemical Patents Inc. | Phase separator and monomer recycle for supercritical polymerization process |
US8143352B2 (en) | 2006-12-20 | 2012-03-27 | Exxonmobil Research And Engineering Company | Process for fluid phase in-line blending of polymers |
US8080610B2 (en) | 2007-03-06 | 2011-12-20 | Exxonmobil Research And Engineering Company | Monomer recycle process for fluid phase in-line blending of polymers |
WO2008150572A1 (fr) | 2007-06-04 | 2008-12-11 | Exxonmobil Chemical Patents Inc. | Polymérisation de propylène homogène en supersolution |
US7910637B2 (en) | 2007-09-13 | 2011-03-22 | Exxonmobil Research And Engineering Company | In-line blending of plasticizers with a base polymer |
US7928162B2 (en) | 2007-09-13 | 2011-04-19 | Exxonmobil Research And Engineering Company | In-line process for producing plasticized polymers and plasticized polymer blends |
EP2231779B1 (fr) | 2007-12-20 | 2012-06-06 | ExxonMobil Research and Engineering Company | Procédé en ligne pour produire des polyoléfines stables en pastilles |
US7910679B2 (en) | 2007-12-20 | 2011-03-22 | Exxonmobil Research And Engineering Company | Bulk homogeneous polymerization process for ethylene propylene copolymers |
EP2450403A1 (fr) | 2007-12-20 | 2012-05-09 | ExxonMobil Research and Engineering Company | Mélanges de copolymères de polypropylène ethylène-propylène et procédé en ligne pour leur production |
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 (fr) | 2021-06-21 | 2022-12-28 | B Continuity Solutions, S.L. | Procédé pour la congélation de fluides dans des tuyaux de manière invasive et/ou non invasive, pour le degagement d'éléments métalliques ou pour faire de réglages mécaniques au moyen d'un circuit fermé |
Family Cites Families (7)
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 |
DE69019046T2 (de) * | 1989-03-02 | 1995-09-07 | Mitsui Petrochemical Ind | Verfahren zur Polymerisation von Olefinen und Katalysator für Olefinpolymerisation. |
EP0439622A4 (en) * | 1989-08-18 | 1993-05-26 | Tonen Corporation | Catalytic component for alpha-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 |
-
1993
- 1993-07-26 TW TW082105930A patent/TW303368B/zh active
- 1993-08-02 EP EP93112347A patent/EP0584586B1/fr not_active Expired - Lifetime
- 1993-08-02 ES ES93112347T patent/ES2104007T3/es not_active Expired - Lifetime
- 1993-08-02 AT AT93112347T patent/ATE152739T1/de not_active IP Right Cessation
- 1993-08-02 DE DE59306372T patent/DE59306372D1/de not_active Expired - Fee Related
- 1993-08-02 BR BR9303275A patent/BR9303275A/pt not_active Application Discontinuation
- 1993-08-04 JP JP5193640A patent/JPH06157664A/ja active Pending
- 1993-08-05 CZ CZ931605A patent/CZ160593A3/cs unknown
- 1993-08-06 AU AU44460/93A patent/AU670105B2/en not_active Ceased
- 1993-08-06 CA CA002103694A patent/CA2103694A1/fr not_active Abandoned
- 1993-08-06 KR KR1019930015233A patent/KR940003979A/ko not_active Application Discontinuation
-
1998
- 1998-06-23 HK HK98106074A patent/HK1006721A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2104007T3 (es) | 1997-10-01 |
TW303368B (fr) | 1997-04-21 |
ATE152739T1 (de) | 1997-05-15 |
AU4446093A (en) | 1994-02-10 |
JPH06157664A (ja) | 1994-06-07 |
BR9303275A (pt) | 1994-03-08 |
DE59306372D1 (de) | 1997-06-12 |
CA2103694A1 (fr) | 1994-02-09 |
EP0584586B1 (fr) | 1997-05-07 |
EP0584586A2 (fr) | 1994-03-02 |
KR940003979A (ko) | 1994-03-14 |
AU670105B2 (en) | 1996-07-04 |
CZ160593A3 (en) | 1994-03-16 |
EP0584586A3 (en) | 1994-08-17 |
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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 |