NL7114641A - - Google Patents
Info
- Publication number
- NL7114641A NL7114641A NL7114641A NL7114641A NL7114641A NL 7114641 A NL7114641 A NL 7114641A NL 7114641 A NL7114641 A NL 7114641A NL 7114641 A NL7114641 A NL 7114641A NL 7114641 A NL7114641 A NL 7114641A
- Authority
- NL
- Netherlands
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 |
|---|---|
| NL7114641A true NL7114641A (hr) | 1972-05-03 |
Family
ID=11331589
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7114641A NL7114641A (hr) | 1970-10-29 | 1971-10-25 | |
| NL8403962A NL8403962A (nl) | 1970-10-29 | 1984-12-28 | Werkwijze om isotactische polyalkenen te bereiden. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8403962A NL8403962A (nl) | 1970-10-29 | 1984-12-28 | Werkwijze om isotactische polyalkenen te bereiden. |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5652041B1 (hr) |
| AT (1) | AT323405B (hr) |
| AU (1) | AU468346B2 (hr) |
| BE (1) | BE774600A (hr) |
| BR (1) | BR7107201D0 (hr) |
| CA (1) | CA998499A (hr) |
| DE (1) | DE2153520C2 (hr) |
| ES (1) | ES396471A1 (hr) |
| FR (1) | FR2113313A5 (hr) |
| GB (1) | GB1335887A (hr) |
| NL (2) | NL7114641A (hr) |
| ZA (1) | ZA717142B (hr) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL160286C (hr) | 1971-06-25 | |||
| 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 |
| IT969340B (it) * | 1972-09-13 | 1974-03-30 | Montedison Spa | Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica |
| IT967867B (it) * | 1972-09-26 | 1974-03-11 | Montedison Spa | Procedimento per la polimerizzazio ne stereospecifica delle alfa ole fine |
| US4071672A (en) | 1972-11-10 | 1978-01-31 | Mitsui Petrochemical Industries Ltd. | Process for polymerizing or copolymerizing olefins |
| GB1452314A (en) * | 1972-11-10 | 1976-10-13 | Mitsui Petrochemical Ind Ld | Catalyst compositions for use in the polymerziation of olefins |
| JPS5120297A (en) * | 1974-08-10 | 1976-02-18 | Mitsui Petrochemical Ind | Arufua orefuinno koritsutaikisokuseijugohoho |
| GB1492618A (en) * | 1974-02-01 | 1977-11-23 | Mitsui Petrochemical Ind | Process for preparing highly stereoregular polyolefins and catalyst used therefor |
| NL177314C (nl) * | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator. |
| 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 (hr) | 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 |
| IT1042180B (it) * | 1975-08-29 | 1980-01-30 | Montedison Spa | Polimeri e copolimeri cristallini del propolene e procedimento per la loro preparazione |
| 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 |
| US4330648A (en) | 1977-12-13 | 1982-05-18 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
| US4397763A (en) | 1977-12-13 | 1983-08-09 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
| JPS54158489A (en) * | 1978-06-05 | 1979-12-14 | Mitsubishi Petrochem Co Ltd | Polymerization of olefin |
| 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 (ja) * | 1979-02-27 | 1985-09-25 | 日石三菱株式会社 | 共重合体の製法 |
| 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 (it) * | 1979-09-26 | 1986-10-01 | Nippon Oil Co Ltd | Procedimento per la preparazione di poliolefine |
| ES514626A0 (es) * | 1981-08-07 | 1983-04-16 | Hoechst Ag | "procedimiento para la polimerizacion de 1-olefinas". |
| 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 (ko) | 1998-04-17 | 2002-11-27 | 삼성종합화학주식회사 | 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법 |
| KR100334163B1 (ko) | 1998-12-04 | 2002-10-25 | 삼성종합화학주식회사 | 올레핀중합또는공중합방법 |
| CN1167715C (zh) | 1999-10-23 | 2004-09-22 | 三星阿托菲纳株式会社 | 用于烯烃均聚和共聚反应的改进的催化剂 |
| KR100361224B1 (ko) | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매의 제조방법 |
| KR100351386B1 (ko) | 2000-04-24 | 2002-09-05 | 삼성종합화학주식회사 | 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법 |
| KR100353960B1 (ko) | 2000-05-31 | 2002-09-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체의 제조방법 |
| KR100359932B1 (ko) | 2000-06-15 | 2002-11-07 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| KR100421553B1 (ko) | 2000-12-27 | 2004-03-09 | 삼성아토피나주식회사 | 알파 올레핀 중합 방법 |
| KR100530794B1 (ko) | 2001-06-21 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| KR20070091444A (ko) | 2006-03-06 | 2007-09-11 | 주식회사 엘지화학 | 올레핀 전중합을 이용한 프로필렌의 중합방법 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1291788A (fr) * | 1960-03-21 | 1962-04-27 | Shell Int Research | Procédé de préparation de nouveaux catalyseurs de polymérisation |
| US3238146A (en) * | 1960-03-21 | 1966-03-01 | Shell Oil Co | Catalysts and their preparation |
| DE1720262C3 (de) * | 1967-02-11 | 1981-11-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Polymerisation von α-Olefinen |
| BG17623A3 (bg) * | 1968-06-27 | 1973-11-10 | Hoechst Aktiengesellschaft | Метод за полимеризация на алфаолефини |
| DE1770726B1 (de) * | 1968-06-27 | 1972-05-25 | Hoechst Ag | Verfahren zur polymerisation von aethylen |
| CA920299A (en) * | 1968-08-01 | 1973-01-30 | Mitsui Petrochemical Industries | Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier |
| DE1795268A1 (de) * | 1968-08-30 | 1972-07-27 | Hoechst Ag | Verfahren zur Polymerisation von Olefinen |
| YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| NL162664B (nl) * | 1969-06-20 | 1980-01-15 | Montedison Spa | Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1. |
| BE755185A (fr) * | 1969-08-22 | 1971-02-24 | Hoechst Ag | Procede de polymerisation d'alpha-olefines |
| NL163522B (nl) * | 1970-07-20 | 1980-04-15 | Montedison Spa | Werkwijze om een katalysator te bereiden voor de polymerisatie van alkenen-1. |
| NL163523C (nl) * | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
-
1971
- 1971-10-25 NL NL7114641A patent/NL7114641A/xx unknown
- 1971-10-26 ZA ZA717142A patent/ZA717142B/xx unknown
- 1971-10-26 GB GB4972571A patent/GB1335887A/en not_active Expired
- 1971-10-27 JP JP8476971A patent/JPS5652041B1/ja active Pending
- 1971-10-27 FR FR7138589A patent/FR2113313A5/fr not_active Expired
- 1971-10-27 BR BR7201/71A patent/BR7107201D0/pt unknown
- 1971-10-27 DE DE2153520A patent/DE2153520C2/de not_active Expired
- 1971-10-28 AU AU35085/71A patent/AU468346B2/en not_active Expired
- 1971-10-28 AT AT929771A patent/AT323405B/de not_active IP Right Cessation
- 1971-10-28 BE BE774600A patent/BE774600A/xx not_active IP Right Cessation
- 1971-10-28 ES ES396471A patent/ES396471A1/es not_active Expired
- 1971-10-28 CA CA126,389A patent/CA998499A/en not_active Expired
-
1984
- 1984-12-28 NL NL8403962A patent/NL8403962A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2113313A5 (hr) | 1972-06-23 |
| NL8403962A (nl) | 1985-04-01 |
| AU468346B2 (en) | 1976-01-08 |
| AT323405B (de) | 1975-07-10 |
| AU3508571A (en) | 1973-05-03 |
| CA998499A (en) | 1976-10-12 |
| BE774600A (fr) | 1972-04-28 |
| ZA717142B (en) | 1972-07-26 |
| BR7107201D0 (pt) | 1973-05-17 |
| DE2153520A1 (de) | 1972-05-04 |
| JPS5652041B1 (hr) | 1981-12-09 |
| DE2153520C2 (de) | 1983-07-28 |
| ES396471A1 (es) | 1974-05-16 |
| GB1335887A (en) | 1973-10-31 |