AU9159191A - Syndiotactic polypropylene - Google Patents
Syndiotactic polypropyleneInfo
- Publication number
- AU9159191A AU9159191A AU91591/91A AU9159191A AU9159191A AU 9159191 A AU9159191 A AU 9159191A AU 91591/91 A AU91591/91 A AU 91591/91A AU 9159191 A AU9159191 A AU 9159191A AU 9159191 A AU9159191 A AU 9159191A
- Authority
- AU
- Australia
- Prior art keywords
- syndiotactic polypropylene
- syndiotactic
- 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.)
- Abandoned
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
- 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
-
- 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/63922—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/63927—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63603990A | 1990-12-28 | 1990-12-28 | |
US636039 | 1990-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU9159191A true AU9159191A (en) | 1992-08-17 |
Family
ID=24550138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU91591/91A Abandoned AU9159191A (en) | 1990-12-28 | 1991-12-30 | Syndiotactic polypropylene |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU9159191A (en) |
WO (1) | WO1992012184A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU659218B2 (en) * | 1991-10-15 | 1995-05-11 | Hoechst Aktiengesellschaft | Process for the preparation of an olefin polymer using metallocenes having specifically substituted indenyl ligands |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5401817A (en) * | 1991-05-09 | 1995-03-28 | Phillips Petroleum Company | Olefin polymerization using silyl-bridged metallocenes |
US6660812B2 (en) | 2000-07-13 | 2003-12-09 | Exxonmobil Chemical Patents Inc. | Production of olefin derivatives |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4892851A (en) * | 1988-07-15 | 1990-01-09 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
KR100197327B1 (en) * | 1988-07-15 | 1999-06-15 | 치어즈 엠. 노우드 | Syndiotactic polypropylene |
DE68919156T3 (en) * | 1988-08-05 | 2002-08-14 | Fina Technology | Process for the production of large symmetrical polymer particles. |
DE3907965A1 (en) * | 1989-03-11 | 1990-09-13 | Hoechst Ag | METHOD FOR PRODUCING A SYNDIOTACTIC POLYOLEFIN |
-
1991
- 1991-12-30 AU AU91591/91A patent/AU9159191A/en not_active Abandoned
- 1991-12-30 WO PCT/US1991/009795 patent/WO1992012184A1/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU659218B2 (en) * | 1991-10-15 | 1995-05-11 | Hoechst Aktiengesellschaft | Process for the preparation of an olefin polymer using metallocenes having specifically substituted indenyl ligands |
Also Published As
Publication number | Publication date |
---|---|
WO1992012184A1 (en) | 1992-07-23 |
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