FR2113313A5 - - Google Patents
Info
- Publication number
- FR2113313A5 FR2113313A5 FR7138589A FR7138589A FR2113313A5 FR 2113313 A5 FR2113313 A5 FR 2113313A5 FR 7138589 A FR7138589 A FR 7138589A FR 7138589 A FR7138589 A FR 7138589A FR 2113313 A5 FR2113313 A5 FR 2113313A5
- Authority
- FR
- France
- 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.)
- Expired
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
-
- 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
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8956370 | 1970-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2113313A5 true FR2113313A5 (en) | 1972-06-23 |
Family
ID=11331589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7138589A Expired FR2113313A5 (en) | 1970-10-29 | 1971-10-27 |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5652041B1 (en) |
AT (1) | AT323405B (en) |
AU (1) | AU468346B2 (en) |
BE (1) | BE774600A (en) |
BR (1) | BR7107201D0 (en) |
CA (1) | CA998499A (en) |
DE (1) | DE2153520C2 (en) |
ES (1) | ES396471A1 (en) |
FR (1) | FR2113313A5 (en) |
GB (1) | GB1335887A (en) |
NL (2) | NL7114641A (en) |
ZA (1) | ZA717142B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2206339A1 (en) * | 1972-11-10 | 1974-06-07 | Mitsui Petrochemical Ind | |
DE2638429A1 (en) * | 1975-08-29 | 1977-03-03 | Montedison Spa | CRYSTALLINE PROPYLENE POLYMERISATE AND COPOLYMERISATE AND PROCESS FOR THEIR PRODUCTION |
US4071672A (en) | 1972-11-10 | 1978-01-31 | Mitsui Petrochemical Industries Ltd. | Process for polymerizing or copolymerizing olefins |
FR2428056A1 (en) * | 1978-06-05 | 1980-01-04 | Mitsubishi Petrochemical Co | PROCESS FOR THE POLYMERIZATION OF OLEFINS |
DK152760B (en) * | 1974-08-10 | 1988-05-09 | Mitsui Petrochemical Ind | PROCEDURE FOR HOMO OR COPOLYMERIZATION OF ALFA OLEFINES. |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4156063A (en) | 1971-06-25 | 1979-05-22 | Montecanti Edison, S.p.A. | Process for the stereoregular polymerization of alpha olefins |
US4107414A (en) | 1971-06-25 | 1978-08-15 | Montecatini Edison S.P.A. | Process for the stereoregular polymerization of alpha olefins |
NL160286C (en) | 1971-06-25 | |||
IT969340B (en) * | 1972-09-13 | 1974-03-30 | Montedison Spa | CATALYSTS FOR POLYMERIZATION OF POLYMER OLEFINS IN SPHERICAL FORM |
IT967867B (en) * | 1972-09-26 | 1974-03-11 | Montedison Spa | PROCEDURE FOR THE STEREOSPECIFICATION OF THE ALPHA OLE FINE |
GB1492618A (en) * | 1974-02-01 | 1977-11-23 | Mitsui Petrochemical Ind | Process for preparing highly stereoregular polyolefins and catalyst used therefor |
NL177314C (en) * | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | METHOD FOR PREPARING A CATALYST COMPLEX, AND METHOD FOR POLYMERIZING AN OLEYLENE WITH THIS CATALYST |
US4209602A (en) * | 1975-01-10 | 1980-06-24 | Nippon Oil Company, Limited | Process for the production of polyolefins |
US4209601A (en) * | 1975-01-10 | 1980-06-24 | Nippon Oil Company, Limited | Process for the production of polyolefins |
JPS565404B2 (en) | 1975-02-14 | 1981-02-04 | ||
US4234710A (en) | 1976-07-08 | 1980-11-18 | Phillips Petroleum Company | Catalyst and a polymerization process employing the catalyst |
US4444967A (en) * | 1975-12-22 | 1984-04-24 | Stauffer Chemical Company | Substantially agglomeration-free catalyst component |
US4175171A (en) | 1976-08-02 | 1979-11-20 | Mitsui Toatsu Chemicals, Inc. | Catalyst for polymerizing α-olefins |
US4507450A (en) * | 1976-08-18 | 1985-03-26 | Mitsubishi Chemical Industries Limited | Process for preparing polyolefin |
GB1569228A (en) * | 1976-12-13 | 1980-06-11 | Mitsubishi Chem Ind | Process for the polymerisation of olefins and catalyst therefor |
US4081589A (en) * | 1976-12-20 | 1978-03-28 | The Standard Oil Company | Elimination of fibrous polymers |
US4158642A (en) * | 1977-04-25 | 1979-06-19 | Exxon Research & Engineering Co. | Trialkyl aluminum cocatalyst |
US4148756A (en) * | 1977-04-25 | 1979-04-10 | Exxon Research & Engineering Co. | Novel trialkyl aluminum cocatalyst |
US4145313A (en) * | 1977-04-25 | 1979-03-20 | Exxon Research & Engineering Co. | Novel trialkyl aluminum cocatalyst |
US4397763A (en) | 1977-12-13 | 1983-08-09 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
US4330648A (en) | 1977-12-13 | 1982-05-18 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
JPS5534238A (en) * | 1978-08-31 | 1980-03-10 | Chisso Corp | Preparation of alpha-olefin polymer |
US4243552A (en) * | 1978-12-11 | 1981-01-06 | Phillips Petroleum Company | Polymerization catalyst and process |
US4282114A (en) | 1979-02-08 | 1981-08-04 | Mitsui Toatsu Chemicals, Inc. | Catalyst for polymerizing α-olefins |
JPS6042805B2 (en) * | 1979-02-27 | 1985-09-25 | 日石三菱株式会社 | Copolymer manufacturing method |
ZA801724B (en) * | 1979-04-01 | 1981-03-25 | Stamicarbon | Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component |
IT1141068B (en) * | 1979-09-26 | 1986-10-01 | Nippon Oil Co Ltd | POLYOLEFIN PREPARATION PROCEDURE |
ES514626A0 (en) * | 1981-08-07 | 1983-04-16 | Hoechst Ag | "PROCEDURE FOR THE POLYMERIZATION OF 1-OLEPHINS". |
USH179H (en) | 1984-11-28 | 1986-12-02 | Polybutylene | |
US5061723A (en) * | 1989-05-22 | 1991-10-29 | Iowa State University Research Foundation, Inc. | Non-teratogenic vitamin A preparation for women of child-bearing age |
US5565532A (en) * | 1990-11-06 | 1996-10-15 | Dureco Chemicals, Inc. | Process for producing highly amorphous propylene polymers |
KR100334165B1 (en) | 1998-04-17 | 2002-11-27 | 삼성종합화학주식회사 | A PRODUCTION METHOD OF A SUPPORTED CATALYST FOR ETHYLENE POLYMERIZATION AND ETHYLENE/α-OLEFIN COPOLYMERIZATION |
KR100334163B1 (en) | 1998-12-04 | 2002-10-25 | 삼성종합화학주식회사 | Olefin Polymerization or Copolymerization Method |
CN1167715C (en) | 1999-10-23 | 2004-09-22 | 三星阿托菲纳株式会社 | An improved catalyst for homo-and Co-polymerization of olefin |
KR100361224B1 (en) | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | Method for preparing catalyst for ethylene homo- and co-polymerization |
KR100351386B1 (en) | 2000-04-24 | 2002-09-05 | 삼성종합화학주식회사 | Catalyst for preparation of ultra high molecular weight polyethylene and preparation method of ultra high molecular weight polyethylene using the same |
KR100353960B1 (en) | 2000-05-31 | 2002-09-27 | 삼성종합화학주식회사 | A method for producing ethylene homo- and co-polymer |
KR100359932B1 (en) | 2000-06-15 | 2002-11-07 | 삼성종합화학주식회사 | A catalyst for ethylene homo- and copolymerization |
KR100421553B1 (en) | 2000-12-27 | 2004-03-09 | 삼성아토피나주식회사 | A polymerization method of alpha-olefins |
KR100530794B1 (en) | 2001-06-21 | 2005-11-23 | 삼성토탈 주식회사 | Catalyst for polymerization and copolymerization of ethylene |
KR20070091444A (en) | 2006-03-06 | 2007-09-11 | 주식회사 엘지화학 | Polymerization method of propylene comprising olefin pre-polymerization step |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1291788A (en) * | 1960-03-21 | 1962-04-27 | Shell Int Research | Process for the preparation of new polymerization catalysts |
FR2014887A1 (en) * | 1968-08-01 | 1970-04-24 | Mitsui Petrochemical Ind | |
FR2052706A5 (en) * | 1969-06-20 | 1971-04-09 | Montedison Spa | |
FR2099345A5 (en) * | 1970-07-31 | 1972-03-10 | Montedison Spa | |
FR2103071A5 (en) * | 1970-07-20 | 1972-04-07 | Montedison Spa |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3238146A (en) * | 1960-03-21 | 1966-03-01 | Shell Oil Co | Catalysts and their preparation |
DE1720262C3 (en) * | 1967-02-11 | 1981-11-26 | Basf Ag, 6700 Ludwigshafen | Process for the polymerization of α-olefins |
DE1770726B1 (en) * | 1968-06-27 | 1972-05-25 | Hoechst Ag | PROCESS FOR THE POLYMERIZATION OF AETHYLENE |
BG17623A3 (en) * | 1968-06-27 | 1973-11-10 | Hoechst Aktiengesellschaft | METHOD FOR POLYMERIZATION OF ALPHAOLEFINS |
DE1795268A1 (en) * | 1968-08-30 | 1972-07-27 | Hoechst Ag | Process for the polymerization of olefins |
YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
BE755185A (en) * | 1969-08-22 | 1971-02-24 | Hoechst Ag | ALPHA-OLEFINS POLYMERIZATION PROCESS |
-
1971
- 1971-10-25 NL NL7114641A patent/NL7114641A/xx unknown
- 1971-10-26 ZA ZA717142A patent/ZA717142B/en unknown
- 1971-10-26 GB GB4972571A patent/GB1335887A/en not_active Expired
- 1971-10-27 DE DE2153520A patent/DE2153520C2/en not_active Expired
- 1971-10-27 JP JP8476971A patent/JPS5652041B1/ja active Pending
- 1971-10-27 BR BR7201/71A patent/BR7107201D0/en unknown
- 1971-10-27 FR FR7138589A patent/FR2113313A5/fr not_active Expired
- 1971-10-28 AU AU35085/71A patent/AU468346B2/en not_active Expired
- 1971-10-28 ES ES396471A patent/ES396471A1/en not_active Expired
- 1971-10-28 BE BE774600A patent/BE774600A/en not_active IP Right Cessation
- 1971-10-28 CA CA126,389A patent/CA998499A/en not_active Expired
- 1971-10-28 AT AT929771A patent/AT323405B/en not_active IP Right Cessation
-
1984
- 1984-12-28 NL NL8403962A patent/NL8403962A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1291788A (en) * | 1960-03-21 | 1962-04-27 | Shell Int Research | Process for the preparation of new polymerization catalysts |
FR2014887A1 (en) * | 1968-08-01 | 1970-04-24 | Mitsui Petrochemical Ind | |
FR2052706A5 (en) * | 1969-06-20 | 1971-04-09 | Montedison Spa | |
FR2103071A5 (en) * | 1970-07-20 | 1972-04-07 | Montedison Spa | |
FR2099345A5 (en) * | 1970-07-31 | 1972-03-10 | Montedison Spa |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2206339A1 (en) * | 1972-11-10 | 1974-06-07 | Mitsui Petrochemical Ind | |
US4071672A (en) | 1972-11-10 | 1978-01-31 | Mitsui Petrochemical Industries Ltd. | Process for polymerizing or copolymerizing olefins |
DK152760B (en) * | 1974-08-10 | 1988-05-09 | Mitsui Petrochemical Ind | PROCEDURE FOR HOMO OR COPOLYMERIZATION OF ALFA OLEFINES. |
DE2638429A1 (en) * | 1975-08-29 | 1977-03-03 | Montedison Spa | CRYSTALLINE PROPYLENE POLYMERISATE AND COPOLYMERISATE AND PROCESS FOR THEIR PRODUCTION |
FR2428056A1 (en) * | 1978-06-05 | 1980-01-04 | Mitsubishi Petrochemical Co | PROCESS FOR THE POLYMERIZATION OF OLEFINS |
Also Published As
Publication number | Publication date |
---|---|
AU3508571A (en) | 1973-05-03 |
BR7107201D0 (en) | 1973-05-17 |
GB1335887A (en) | 1973-10-31 |
BE774600A (en) | 1972-04-28 |
AT323405B (en) | 1975-07-10 |
DE2153520A1 (en) | 1972-05-04 |
ZA717142B (en) | 1972-07-26 |
ES396471A1 (en) | 1974-05-16 |
CA998499A (en) | 1976-10-12 |
NL8403962A (en) | 1985-04-01 |
DE2153520C2 (en) | 1983-07-28 |
AU468346B2 (en) | 1976-01-08 |
JPS5652041B1 (en) | 1981-12-09 |
NL7114641A (en) | 1972-05-03 |