NL170739C - PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHENE, PROCESS FOR PREPARING ETHYL POLYMERS AND COPOLYMERS AND FORMED PREPARATIONS PREPARED USING THE ALMUS AND PREPYPHOLIC POLYMER. - Google Patents
PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHENE, PROCESS FOR PREPARING ETHYL POLYMERS AND COPOLYMERS AND FORMED PREPARATIONS PREPARED USING THE ALMUS AND PREPYPHOLIC POLYMER.Info
- Publication number
- NL170739C NL170739C NLAANVRAGE7201777,A NL7201777A NL170739C NL 170739 C NL170739 C NL 170739C NL 7201777 A NL7201777 A NL 7201777A NL 170739 C NL170739 C NL 170739C
- Authority
- NL
- Netherlands
- Prior art keywords
- prepypholic
- almus
- ethene
- copolymerization
- copolymers
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17843271A | 1971-09-07 | 1971-09-07 | |
US17843171A | 1971-09-07 | 1971-09-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7201777A NL7201777A (en) | 1973-03-09 |
NL170739B NL170739B (en) | 1982-07-16 |
NL170739C true NL170739C (en) | 1982-12-16 |
Family
ID=26874299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7201777,A NL170739C (en) | 1971-09-07 | 1972-02-10 | PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHENE, PROCESS FOR PREPARING ETHYL POLYMERS AND COPOLYMERS AND FORMED PREPARATIONS PREPARED USING THE ALMUS AND PREPYPHOLIC POLYMER. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5319631B2 (en) |
BE (1) | BE780089A (en) |
DE (1) | DE2212088C2 (en) |
FR (1) | FR2152503B1 (en) |
GB (1) | GB1374164A (en) |
IT (1) | IT947513B (en) |
NL (1) | NL170739C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578805B2 (en) * | 1974-03-11 | 1982-02-18 | ||
EP0041362A1 (en) * | 1980-06-02 | 1981-12-09 | Hercules Incorporated | 1-Olefin polymerization process and catalyst |
JPS5768562A (en) * | 1980-10-14 | 1982-04-26 | Nippon Soken Inc | Method of igniting internal combustion engine |
DE3581741D1 (en) * | 1985-11-21 | 1991-03-14 | Pony Ind Inc | METHOD FOR POLYMERIZING ALPHA OLEFINS WITH A ZIEGLER CATALYST. |
FR2741080B1 (en) * | 1995-11-14 | 1998-09-18 | Atochem Elf Sa | PROCESS FOR THE POLYMERIZATION OF OLEFINS IN THE PRESENCE OF AN ORGANIC ALUMINUM DERIVATIVE |
ES2496140T3 (en) | 2004-06-16 | 2014-09-18 | Dow Global Technologies Llc | Method to identify Ziegler-Natta cocatalysts |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL207613A (en) * | 1955-06-06 | |||
AT203708B (en) * | 1955-12-17 | 1959-06-10 | Ruhrchemie Ag | Process for the polymerization of ethylene |
NL213703A (en) * | 1956-12-22 | |||
NL109640C (en) * | 1959-01-27 | |||
BE594256A (en) * | 1959-08-21 | |||
GB1127096A (en) * | 1966-06-27 | 1968-09-11 | Mitsubishi Petrochemical Co | Process for producing high molecular weight ethylene polymers |
-
1972
- 1972-02-01 FR FR7203331A patent/FR2152503B1/fr not_active Expired
- 1972-02-10 NL NLAANVRAGE7201777,A patent/NL170739C/en not_active IP Right Cessation
- 1972-02-11 IT IT20492/72A patent/IT947513B/en active
- 1972-02-11 GB GB647072A patent/GB1374164A/en not_active Expired
- 1972-03-02 BE BE780089A patent/BE780089A/en not_active IP Right Cessation
- 1972-03-13 DE DE2212088A patent/DE2212088C2/en not_active Expired
- 1972-04-03 JP JP3269572A patent/JPS5319631B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2152503B1 (en) | 1977-04-01 |
IT947513B (en) | 1973-05-30 |
DE2212088A1 (en) | 1973-03-15 |
NL7201777A (en) | 1973-03-09 |
FR2152503A1 (en) | 1973-04-27 |
BE780089A (en) | 1972-09-04 |
DE2212088C2 (en) | 1984-10-31 |
GB1374164A (en) | 1974-11-20 |
JPS5319631B2 (en) | 1978-06-22 |
JPS4834283A (en) | 1973-05-17 |
NL170739B (en) | 1982-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL173647C (en) | PROCESS FOR THE PREPARATION OF CATALYSTS FOR THE POLYMERIZATION OF OLEFINS, PROCESS FOR THE PREPARATION OF POLYMERS OR COPOLYMERS AND FORMED PRODUCTS PREPARED USING THE POLYMERS OR COPOLYMERS PREPARED THEREFORE | |
NL191261C (en) | Process for preparing a catalyst component useful in the polymerization or copolymerization of olefins, Process for preparing a catalyst with a catalyst component thus prepared and Process for polymerizing or copolymerizing olefins with a catalyst thus prepared. | |
NL145868B (en) | PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ALKINS, AND PROCEDURE FOR THE CATALYTIC POLYMERIZATION AND COPOLYMERIZATION OF ALKINES USING THIS CATALYST. | |
NL182965B (en) | PROCESS FOR PREPARING A CATALYST SYSTEM FOR POLYMERIZING OLEFINS, PROCESS FOR POLYMERIZING OLEFINS, USING THIS CATALYST SYSTEM AND FORMED PRODUCTS, MANUFACTURED BY THE USE OF THE POLYMER. | |
NL164046C (en) | A method for the polymerization or copolymerization of alpha-olefins, a method for preparing a suitable catalyst, and articles produced from the polymers thus prepared. | |
NL7500357A (en) | PROCESS FOR POLYMERIZING OR COPOLYMERISES OF ALKES AND FORMED PRODUCTS, MADE BY USING THE POLYMERS OR COPOLYMERS SO PREPARED. | |
NL7415791A (en) | PROCEDURE FOR THE PREPARATION AND USE OF A CATALYST FOR THE POLYMERIZATION OF OLEFINS AND A CATALYST PREPARED IN THIS WAY. | |
NL145562B (en) | PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ALKINES UNDER LOW PRESSURE. | |
NL159422B (en) | PROCESS FOR THE PREPARATION OF A THERMOPLASTIC VINYL CHLORIDE POLYMER OR COPOLYMER AND FORMED PRODUCTS, MADE BY THE APPLICATION OF THE POLYMER OR COPOLYMER PREPARED THEREFORE. | |
NL7416495A (en) | PROCESS FOR THE PREPARATION OF A VINYL HALOGENIDE POLYMER LATEX AND ARTICLES MADE UNDER THE APPLICATION OF THE LATEX PREPARED THEREFORE. | |
NL173530C (en) | PROCESS FOR PREPARING TRIBLOCK POLYMERS FROM STYRENE, BUTADIENE AND 2-VINYLPYRIDINE MONOMERS AND FORMED PREPARATION PREPARED USING A TRIBLOCK POLYMER PREPARED THEREFORE | |
NL7705441A (en) | PROCEDURE FOR THE PREPARATION OF A ZIEGLER CATALYST, PROCEDURE FOR POLYMERIZING ALKES USING THIS CATALYST AND ARTICLES MADE UNDER THE APPLICATION OF THE POLYALKES PREPARED THEREFORE. | |
NL179653C (en) | PROCESS FOR PREPARING A CATALYST COMPOSITION OF THE ZIEGLER TYPE FOR THE POLYMERIZATION OF OLEGINS, IN PARTICULAR ETHENE AND FORMED PREPARATIONS, MANUFACTURED BY USING ALKENE POLYMERS CONTAINING THESE CATALYS. | |
NL178693B (en) | METHOD FOR POLYMERIZING A VINYL MONOMER OR MIXTURE OF VINYL MONOMERS AND FORMED PREPARATIONS PREPARED USING THE POLYMERS PREPARED THEREFORE | |
NL160012C (en) | PROCESS FOR THE PREPARATION OF A CATALYST FOR POLYMERIZATION OF ORGANOPOLYSILOXANES AND FORMED PRODUCTS, MADE BY USING THE ORGANOPOLYSILOXANES POLYMERIZED WITH THIS CATALYST. | |
NL170739C (en) | PROCESS FOR THE PREPARATION OF A CATALYST FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHENE, PROCESS FOR PREPARING ETHYL POLYMERS AND COPOLYMERS AND FORMED PREPARATIONS PREPARED USING THE ALMUS AND PREPYPHOLIC POLYMER. | |
NL173647B (en) | PROCESS FOR THE PREPARATION OF CATALYSTS FOR THE POLYMERIZATION OF ALKINES, PROCESS FOR THE PREPARATION OF POLYMERS OR COPOLYMERS, AND FORMED PRODUCTS, MADE BY USING THE POLYMERS OR COPOLYMERS PREPARED AS SO. | |
NL156163B (en) | PROCESS FOR THE PREPARATION OF A BLOCK COPOLYMER AND FILMS MADE UNDER THE APPLICATION OF THE BLOCK COPOLYMER PREPARED SO. | |
NL154521C (en) | METHOD FOR POLYMERIZING OR COPOLYMERIZING OLEGINS, METHOD FOR PREPARING A SUITABLE CATALYST AND FORMED PRODUCT, OBTAINED USING THESE METHODS | |
NL170290C (en) | PROCESS FOR PREPARING CATALYSTS FOR THE POLYMERIZATION OF ETHENE AND THE COPOLYMERIZATION OF ETHES WITH ALFA-OLEFINS AND FORMED PRODUCTS, MANUFACTURED USING THE POLYMERS OR COPOLYMERS CONTAINING THESE CATALYSTES | |
NL7415745A (en) | PROCEDURE FOR IMPROVING THE COLOR OF AN OLEFIN POLYMER OR COPOLYMER AND ARTICLES MANUFACTURED USING THE POLYMERS OR COPOLYMERS THEREFORE PREPARED. | |
NL169482C (en) | METHOD FOR PREPARING C.Q. MANUFACTURING A POLYMERIZATION CATALYST AND METHOD FOR (CO) POLYMERIZING ETHENE WITH A CATALYST SO PREPARED. | |
NL163795C (en) | METHOD FOR PREPARING A CATALYST FOR THE POLYMERIZATION OF OLEFINS, METHOD FOR POLYMERIZING OR COPOLYMERIZING OLEFINS AND FORMED PREPARATIONS PREPARED USING THE POLYMERS PREPARED THEREFORE | |
NL175999C (en) | PROCESS FOR POLYMERIZING ETHENE OR A MIXTURE OF ETHENE AND AT LEAST ANOTHER OLEGEN-1 AND FORMED PRODUCTS MANUFACTURED USING THE POLYMERS PREPARED THEREFORE | |
NL149212B (en) | PROCESS FOR THE PREPARATION OF A POLYMER PREPARATION CONTAINING A HYDROXYL GROUPS CONTAINING COPOLYMER, A HYDROXYL GROUPS CROSSING AGENT CONTAINING COPOLYMERS AND A CATALYST. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |