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NL269526A - - Google Patents

Info

Publication number
NL269526A
NL269526A NL269526A NL269526A NL269526A NL 269526 A NL269526 A NL 269526A NL 269526 A NL269526 A NL 269526A NL 269526 A NL269526 A NL 269526A NL 269526 A NL269526 A NL 269526A
Authority
NL
Netherlands
Application number
NL269526A
Other versions
NL132629C (fr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL269526A publication Critical patent/NL269526A/xx
Application granted granted Critical
Publication of NL132629C publication Critical patent/NL132629C/xx

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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/906—Comminution of transition metal containing catalyst

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL269526A 1960-09-24 1961-09-22 NL132629C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0059518 1960-09-24

Publications (2)

Publication Number Publication Date
NL269526A true NL269526A (fr) 1964-06-25
NL132629C NL132629C (fr) 1971-10-15

Family

ID=31496614

Family Applications (1)

Application Number Title Priority Date Filing Date
NL269526A NL132629C (fr) 1960-09-24 1961-09-22

Country Status (7)

Country Link
US (1) US3502634A (fr)
BE (1) BE608467A (fr)
CA (2) CA934497A (fr)
DE (1) DE1445225B2 (fr)
FR (1) FR1301698A (fr)
GB (1) GB921954A (fr)
NL (1) NL132629C (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389129A (en) * 1962-08-03 1968-06-18 Teijin Ltd Process for the polymerization of olefinic hydrocarbons in the presence of aluminium alkyl dihalide or sesquihalide, titanium halide and a phosphorus oxyhalide
BE637449A (fr) * 1962-09-17
US3330816A (en) * 1962-09-20 1967-07-11 Asahi Chemical Ind Method for the production of alpha-olefin polymers
DE1495046B2 (de) * 1962-11-24 1969-10-30 Asahi Kasei Kogyo Kabushiki Kaisha, Osaka (Japan) Verfahren zur Herstellung von kristallinen Polypropylen
BE637068A (fr) * 1963-01-21
US3280205A (en) * 1963-10-08 1966-10-18 Toyo Rayon Co Ltd Process for synthesizing cyclododecatriene-(1, 5, 9)
US3390196A (en) * 1966-02-07 1968-06-25 Columbian Carbon Polymerization process employing a chromium coordination catalyst
US3366701A (en) * 1966-06-10 1968-01-30 Columbian Carbou Company Process for polymerizing ethylenically unsaturated monomers
DE1720262C3 (de) * 1967-02-11 1981-11-26 Basf Ag, 6700 Ludwigshafen Verfahren zur Polymerisation von α-Olefinen
US3429940A (en) * 1967-08-28 1969-02-25 Columbian Carbon Trimethyl cyclododecatriene process
US3494910A (en) * 1967-09-25 1970-02-10 Asahi Chemical Ind Process for polymerizing alpha-olefins utilizing a novel ternary catalyst
NL162664B (nl) * 1969-06-20 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
US4057680A (en) 1969-11-26 1977-11-08 Showa Denko Kabushiki Kaisha Method of polymerizing α-olefins
GB1359328A (en) * 1970-06-18 1974-07-10 Mitsui Toatsu Chemicals Polymerisation of alpha-olefins and catalyst therefor
US4107413A (en) * 1971-06-25 1978-08-15 Montedison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4226963A (en) * 1971-06-25 1980-10-07 Montedison S.P.A. Process for the stereoregular polymerization of alpha-olephins
US4098976A (en) * 1971-07-13 1978-07-04 Imperial Chemical Industries Limited Process for the production of olefin polymers using an organo-phosphorus catalyst compound
US4015060A (en) 1971-11-08 1977-03-29 Standard Oil Company (Indiana) Catalyst and process for the polymerization of olefins
US4317898A (en) * 1972-01-31 1982-03-02 Standard Oil Company (Indiana) Catalyst and process for the polymerization of olefins
US4051307A (en) * 1972-06-09 1977-09-27 Imperial Chemical Industries Limited Polymerization process
US3972866A (en) * 1972-06-09 1976-08-03 Imperial Chemical Industries Limited Polymerization process
IT998191B (it) * 1972-07-03 1976-01-20 Mo Neftepererabatyvajuschy Metodo per la produzione di polipropilene
DE2301136C3 (de) * 1973-01-11 1980-08-28 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen einer modifizierten Titan-Komponente fur Katalysatoren des Ziegler-Natta-Typs
FR2217066B1 (fr) 1973-02-14 1977-09-16 Int Synthetic Rubber
US3926928A (en) * 1973-08-27 1975-12-16 Standard Oil Co Catalyst and process for the polymerization of alpha-olefins
IE40215B1 (en) * 1973-12-04 1979-04-11 Ici Ltd Olefine polymer, olefine polymerisation process and catalyst
DD124254A5 (fr) * 1974-01-18 1977-02-09
US4209601A (en) * 1975-01-10 1980-06-24 Nippon Oil Company, Limited Process for the production of polyolefins
IT1052079B (it) * 1975-01-10 1981-06-20 Nippon Oil Co Ltd Procedimento per la produzione di poliolefine
US4209602A (en) * 1975-01-10 1980-06-24 Nippon Oil Company, Limited Process for the production of polyolefins
US4444967A (en) * 1975-12-22 1984-04-24 Stauffer Chemical Company Substantially agglomeration-free catalyst component
JPS5282988A (en) * 1975-12-30 1977-07-11 Mitsubishi Chem Ind Ltd Preparation of polyolefins
US4189556A (en) * 1976-06-16 1980-02-19 Standard Oil Company (Indiana) Polymerization process
US4258168A (en) * 1976-06-16 1981-03-24 Standard Oil Company (Indiana) Polymerization process
US4130503A (en) * 1977-12-23 1978-12-19 Phillips Petroleum Company Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
US4237029A (en) * 1979-01-29 1980-12-02 Phillips Petroleum Company Catalyst comprising intensely mixed triaryl phosphite, aluminum trihalide, titanium trihalide component
US4433123A (en) * 1979-01-29 1984-02-21 Conoco Inc. Polymerization process for drag reducing substances
DE3066951D1 (en) * 1979-06-20 1984-04-19 Sumitomo Chemical Co Method for production of highly crystalline olefin polymers
US4260711A (en) * 1980-04-21 1981-04-07 Hercules Incorporated 1-Olefin polymerization catalyst
DE3269975D1 (en) 1981-08-07 1986-04-24 Ici Plc Spraying solid
US4386011A (en) * 1981-09-28 1983-05-31 Phillips Petroleum Company Olefin polymerization with catalysts containing food grade additives
US4396532A (en) * 1981-11-25 1983-08-02 Societe Chimique Des Charbonnages S.A. Activator comprising a dialkylaluminum monofluoride for the polymerization of ethylene
US5064795A (en) * 1982-08-27 1991-11-12 Phillips Petroleum Company Polymerization of olefins
IT1241093B (it) * 1990-03-30 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
GB2409683B (en) * 2002-08-16 2006-03-29 Johnson & Johnson Vision Care Molds for producing contact lenses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602467A (en) * 1943-02-06 1948-05-27 John Lawrence Chaney Improvements in inclinometers
FR1171437A (fr) * 1958-01-27 1959-01-26 Eastman Kodak Co Procédé de fabrication de polyoléfines, produits obtenus et catalyseurs pour la mise en oeuvre de ce procédé
BE580006A (fr) * 1958-06-27

Also Published As

Publication number Publication date
DE1445225B2 (de) 1971-11-18
GB921954A (en) 1963-03-27
BE608467A (fr) 1962-03-22
FR1301698A (fr) 1962-08-17
NL132629C (fr) 1971-10-15
CA934497A (en) 1973-09-25
DE1445225A1 (de) 1968-12-12
CA987848A (en) 1976-04-20
US3502634A (en) 1970-03-24

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