DE2209874A1 - Polyolefine - Google Patents
PolyolefineInfo
- Publication number
- DE2209874A1 DE2209874A1 DE19722209874 DE2209874A DE2209874A1 DE 2209874 A1 DE2209874 A1 DE 2209874A1 DE 19722209874 DE19722209874 DE 19722209874 DE 2209874 A DE2209874 A DE 2209874A DE 2209874 A1 DE2209874 A1 DE 2209874A1
- Authority
- DE
- Germany
- Prior art keywords
- compound
- catalyst
- magnesium
- aluminum
- titanium
- 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.)
- Withdrawn
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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7103232.A NL164867C (nl) | 1971-03-11 | 1971-03-11 | Werkwijze voor het polymeriseren van alfa-alkenen. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2209874A1 true DE2209874A1 (de) | 1972-10-05 |
Family
ID=19812660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722209874 Withdrawn DE2209874A1 (de) | 1971-03-11 | 1972-03-01 | Polyolefine |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5111672B1 (ru) |
AT (1) | AT314199B (ru) |
AU (1) | AU464445B2 (ru) |
BE (1) | BE780202A (ru) |
BR (1) | BR7201383D0 (ru) |
CA (1) | CA996299A (ru) |
CH (1) | CH564567A5 (ru) |
CS (1) | CS174176B2 (ru) |
DD (1) | DD95684A5 (ru) |
DE (1) | DE2209874A1 (ru) |
ES (1) | ES400638A1 (ru) |
FR (1) | FR2128771B1 (ru) |
GB (1) | GB1373981A (ru) |
IT (1) | IT952170B (ru) |
NL (1) | NL164867C (ru) |
PL (1) | PL70285B1 (ru) |
RO (1) | RO62416A (ru) |
SU (1) | SU424360A3 (ru) |
TR (1) | TR18589A (ru) |
ZA (1) | ZA721485B (ru) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2517567A1 (de) * | 1974-04-22 | 1975-10-30 | Dow Chemical Co | Titanathaltiger polymerisationskatalysator |
DE2519071A1 (de) * | 1974-04-30 | 1975-11-06 | Asahi Chemical Ind | Metallorganischer katalysator und verfahren zur polymerisation von olefinen |
DE2523165A1 (de) * | 1974-05-25 | 1975-11-27 | Asahi Chemical Ind | Aethylen- homo- und copolymerisation und katalysator hierfuer |
DE2620886A1 (de) * | 1975-05-16 | 1976-11-25 | Montedison Spa | Verfahren zur polymerisation von alpha-olefinen mit wenigstens drei c-atomen |
DE2657375A1 (de) * | 1975-12-18 | 1977-06-30 | Sumitomo Chemical Co | Verfahren zur herstellung eines titan- und/oder vanadiumhaltigen traegerkatalysators und seine verwendung zur herstellung von olefin-polymerisaten |
DE2721839A1 (de) * | 1976-05-14 | 1977-11-17 | Phillips Petroleum Co | Magnesium-reduktionsmittel, hergestellt in abwesenheit eines komplexierenden verduennungsmittels, vermahlen mit organoaluminium |
US4263171A (en) | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
DE3103186A1 (de) * | 1980-02-01 | 1981-11-26 | Anic S.P.A., Palermo | Komplexe titan-metall-halogenide, verfahren zu deren herstellung und verwendung als katalysatoren bei der polymerisation von (alpha)-olefinen |
US4383096A (en) | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194075A (en) * | 1976-05-14 | 1980-03-18 | Phillips Petroleum Company | Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide |
US4194076A (en) * | 1976-05-14 | 1980-03-18 | Phillips Petroleum Company | Washing magnesium reducing agent prepared in absence of complexing diluent |
US4302565A (en) * | 1978-03-31 | 1981-11-24 | Union Carbide Corporation | Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization |
US4186107A (en) | 1978-04-14 | 1980-01-29 | Hercules Incorporated | Solid catalyst component for olefin polymerization |
US4268418A (en) | 1978-06-05 | 1981-05-19 | Chemplex Company | Polymerization catalyst |
JPS5582202U (ru) * | 1978-12-04 | 1980-06-06 | ||
JPS5846202B2 (ja) * | 1979-01-31 | 1983-10-14 | 住友化学工業株式会社 | オレフィン重合体の製造法 |
JPS5792006A (en) * | 1980-11-28 | 1982-06-08 | Toa Nenryo Kogyo Kk | Solid containing magnesium |
US4321347A (en) | 1980-12-29 | 1982-03-23 | Gulf Research & Development Co. | Process for the polymerization of olefins |
US5320994A (en) * | 1988-06-23 | 1994-06-14 | Norsolor | Process for preparing a catalyst for the polymerization of olefins |
FR2633299B1 (fr) * | 1988-06-23 | 1992-05-07 | Norsolor Sa | Catalyseur pour la polymerisation des olefines, et son procede de preparation |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3392159A (en) | 1963-12-23 | 1968-07-09 | Goodrich Gulf Chem Inc | Olefin polymerization catalyst containing an organomagnesium complex and process for synthesis |
DE2003075A1 (de) | 1969-01-23 | 1970-07-30 | Shell Int Research | Verfahren zur Herstellung eines Olefinpolymers |
DE2024558A1 (de) | 1969-05-22 | 1970-11-26 | Shell Internationale Research Maatschappij N,V,, Den Haag (Niederlande) | Verfahren zur Herstellung eines Katalysators für die Olefinpolymerisation |
DE2027302A1 (de) | 1969-06-03 | 1970-12-10 | Stamicarbon N.V., Heerlen (Niederlande ) | Verfahren zur Herstellung von Alkylenpolymeren |
-
1971
- 1971-03-11 NL NL7103232.A patent/NL164867C/xx not_active IP Right Cessation
-
1972
- 1972-02-29 CH CH289772A patent/CH564567A5/xx not_active IP Right Cessation
- 1972-03-01 DE DE19722209874 patent/DE2209874A1/de not_active Withdrawn
- 1972-03-02 AT AT172272A patent/AT314199B/de not_active IP Right Cessation
- 1972-03-03 GB GB1010272A patent/GB1373981A/en not_active Expired
- 1972-03-03 BE BE780202A patent/BE780202A/xx not_active IP Right Cessation
- 1972-03-06 CA CA136,284A patent/CA996299A/en not_active Expired
- 1972-03-06 ZA ZA721485A patent/ZA721485B/xx unknown
- 1972-03-07 JP JP47023498A patent/JPS5111672B1/ja active Pending
- 1972-03-07 CS CS1509A patent/CS174176B2/cs unknown
- 1972-03-08 IT IT48855/72A patent/IT952170B/it active
- 1972-03-08 AU AU39752/72A patent/AU464445B2/en not_active Expired
- 1972-03-09 DD DD161433A patent/DD95684A5/xx unknown
- 1972-03-09 SU SU1757389A patent/SU424360A3/ru active
- 1972-03-09 FR FR7208220A patent/FR2128771B1/fr not_active Expired
- 1972-03-09 PL PL1972153941A patent/PL70285B1/pl unknown
- 1972-03-09 TR TR18589A patent/TR18589A/xx unknown
- 1972-03-10 ES ES400638A patent/ES400638A1/es not_active Expired
- 1972-03-10 BR BR1383/72A patent/BR7201383D0/pt unknown
- 1972-03-11 RO RO7200070078A patent/RO62416A/ro unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3392159A (en) | 1963-12-23 | 1968-07-09 | Goodrich Gulf Chem Inc | Olefin polymerization catalyst containing an organomagnesium complex and process for synthesis |
DE2003075A1 (de) | 1969-01-23 | 1970-07-30 | Shell Int Research | Verfahren zur Herstellung eines Olefinpolymers |
DE2024558A1 (de) | 1969-05-22 | 1970-11-26 | Shell Internationale Research Maatschappij N,V,, Den Haag (Niederlande) | Verfahren zur Herstellung eines Katalysators für die Olefinpolymerisation |
DE2027302A1 (de) | 1969-06-03 | 1970-12-10 | Stamicarbon N.V., Heerlen (Niederlande ) | Verfahren zur Herstellung von Alkylenpolymeren |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2517567A1 (de) * | 1974-04-22 | 1975-10-30 | Dow Chemical Co | Titanathaltiger polymerisationskatalysator |
US4163831A (en) | 1974-04-22 | 1979-08-07 | The Dow Chemical Company | High efficiency titanate catalyst for polymerizing olefins |
DE2519071A1 (de) * | 1974-04-30 | 1975-11-06 | Asahi Chemical Ind | Metallorganischer katalysator und verfahren zur polymerisation von olefinen |
DE2523165A1 (de) * | 1974-05-25 | 1975-11-27 | Asahi Chemical Ind | Aethylen- homo- und copolymerisation und katalysator hierfuer |
DE2620886A1 (de) * | 1975-05-16 | 1976-11-25 | Montedison Spa | Verfahren zur polymerisation von alpha-olefinen mit wenigstens drei c-atomen |
DE2657375A1 (de) * | 1975-12-18 | 1977-06-30 | Sumitomo Chemical Co | Verfahren zur herstellung eines titan- und/oder vanadiumhaltigen traegerkatalysators und seine verwendung zur herstellung von olefin-polymerisaten |
DE2721839A1 (de) * | 1976-05-14 | 1977-11-17 | Phillips Petroleum Co | Magnesium-reduktionsmittel, hergestellt in abwesenheit eines komplexierenden verduennungsmittels, vermahlen mit organoaluminium |
US4263171A (en) | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
US4383096A (en) | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
DE3103186A1 (de) * | 1980-02-01 | 1981-11-26 | Anic S.P.A., Palermo | Komplexe titan-metall-halogenide, verfahren zu deren herstellung und verwendung als katalysatoren bei der polymerisation von (alpha)-olefinen |
Also Published As
Publication number | Publication date |
---|---|
CS174176B2 (ru) | 1977-03-31 |
ZA721485B (en) | 1972-11-29 |
TR18589A (tr) | 1977-04-13 |
AU464445B2 (en) | 1975-08-12 |
JPS5111672B1 (ru) | 1976-04-13 |
AT314199B (de) | 1974-03-25 |
NL164867C (nl) | 1981-02-16 |
FR2128771A1 (ru) | 1972-10-20 |
CA996299A (en) | 1976-08-31 |
NL164867B (nl) | 1980-09-15 |
NL7103232A (ru) | 1972-09-13 |
RO62416A (fr) | 1977-12-15 |
GB1373981A (en) | 1974-11-13 |
FR2128771B1 (ru) | 1976-10-29 |
BE780202A (fr) | 1972-09-04 |
BR7201383D0 (pt) | 1973-05-31 |
DD95684A5 (ru) | 1973-02-12 |
ES400638A1 (es) | 1975-01-16 |
IT952170B (it) | 1973-07-20 |
PL70285B1 (ru) | 1974-02-28 |
AU3975272A (en) | 1973-09-13 |
SU424360A3 (ru) | 1974-04-15 |
CH564567A5 (ru) | 1975-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8128 | New person/name/address of the agent |
Representative=s name: ZUMSTEIN SEN., F., DR. ASSMANN, E., DIPL.-CHEM. DR |
|
8139 | Disposal/non-payment of the annual fee |