FR2318880B1 - - Google Patents

Info

Publication number
FR2318880B1
FR2318880B1 FR7622660A FR7622660A FR2318880B1 FR 2318880 B1 FR2318880 B1 FR 2318880B1 FR 7622660 A FR7622660 A FR 7622660A FR 7622660 A FR7622660 A FR 7622660A FR 2318880 B1 FR2318880 B1 FR 2318880B1
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
Application number
FR7622660A
Other versions
FR2318880A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of FR2318880A1 publication Critical patent/FR2318880A1/fr
Application granted granted Critical
Publication of FR2318880B1 publication Critical patent/FR2318880B1/fr
Granted legal-status Critical Current

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
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7622660A 1975-07-24 1976-07-23 Catalyseur a quatre composants pour la polymerisation d'a-olefines et nouveaux produits ainsi obtenus Granted FR2318880A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59896575A 1975-07-24 1975-07-24

Publications (2)

Publication Number Publication Date
FR2318880A1 FR2318880A1 (fr) 1977-02-18
FR2318880B1 true FR2318880B1 (fr) 1980-03-28

Family

ID=24397649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622660A Granted FR2318880A1 (fr) 1975-07-24 1976-07-23 Catalyseur a quatre composants pour la polymerisation d'a-olefines et nouveaux produits ainsi obtenus

Country Status (12)

Country Link
JP (2) JPS5215589A (fr)
AT (1) AT374810B (fr)
BE (1) BE843224A (fr)
BG (1) BG29288A3 (fr)
DE (1) DE2633195C2 (fr)
ES (1) ES449488A1 (fr)
FR (1) FR2318880A1 (fr)
GB (1) GB1536358A (fr)
IT (1) IT1063406B (fr)
NL (1) NL162665C (fr)
NO (1) NO147757C (fr)
RO (1) RO72800A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143684A (en) * 1977-05-20 1978-12-14 Mitsui Petrochem Ind Ltd Polymerization of olefin
US4330648A (en) 1977-12-13 1982-05-18 Phillips Petroleum Company Catalyst and process of polymerization of alpha-monoolefins
US4242480A (en) * 1977-12-13 1980-12-30 Phillips Petroleum Company Catalyst and process of polymerization of alpha monoolefins
US4312784A (en) 1977-12-13 1982-01-26 Phillips Petroleum Co. 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
JPS54112982A (en) * 1978-02-02 1979-09-04 Sumitomo Chem Co Ltd Polymerization of olefins
US4260708A (en) * 1978-09-01 1981-04-07 Phillips Petroleum Company Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
JPS595203B2 (ja) * 1979-07-25 1984-02-03 東亜燃料工業株式会社 α−オレフイン重合用触媒成分の製造方法
US4419269A (en) 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
JPS6067508A (ja) * 1983-09-22 1985-04-17 Toa Nenryo Kogyo Kk オレフインの重合方法
JPS61136975U (fr) * 1985-02-18 1986-08-26
US4851488A (en) * 1987-04-23 1989-07-25 Shell Oil Company Process for altering hydrogenated polymer compositions from high melt flow to low melt flow
GB8825056D0 (en) * 1988-10-26 1988-11-30 Shell Int Research Alkene polymerization process & catalyst compositions therefor
JPH0270707A (ja) * 1989-03-27 1990-03-09 Mitsui Petrochem Ind Ltd オレフイン重合用触媒
US5459116A (en) * 1993-05-07 1995-10-17 Samsung General Chemicals Co., Ltd. Highly active catalyst for the polymerization of olefins and method for the preparation of the same
TWI695513B (zh) 2015-03-27 2020-06-01 日商半導體能源研究所股份有限公司 半導體裝置及電子裝置
TWI693719B (zh) 2015-05-11 2020-05-11 日商半導體能源研究所股份有限公司 半導體裝置的製造方法
US10553690B2 (en) 2015-08-04 2020-02-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976271A (en) * 1955-10-28 1961-03-21 Exxon Research Engineering Co Propylene polymerization
BE791044A (fr) * 1971-11-08 1973-05-07 Standard Oil Co Catalyseur et procede pour la polymerisation d'olefines
IT967867B (it) * 1972-09-26 1974-03-11 Montedison Spa Procedimento per la polimerizzazio ne stereospecifica delle alfa ole fine
JPS5654323B2 (fr) * 1973-02-09 1981-12-24
JPS5719122B2 (fr) * 1973-12-26 1982-04-21

Also Published As

Publication number Publication date
AT374810B (de) 1984-06-12
NO762555L (fr) 1977-01-25
RO72800A (fr) 1983-08-03
DE2633195C2 (de) 1983-11-24
NL162665C (nl) 1980-06-16
ATA492576A (de) 1979-05-15
IT1063406B (it) 1985-02-11
JPS5910681B2 (ja) 1984-03-10
JPS5215589A (en) 1977-02-05
RO72800B (ro) 1983-07-30
JPS547318B2 (fr) 1979-04-05
JPS5366890A (en) 1978-06-14
FR2318880A1 (fr) 1977-02-18
NO147757B (no) 1983-02-28
BE843224A (fr) 1976-12-21
DE2633195A1 (de) 1977-01-27
GB1536358A (en) 1978-12-20
AU1603576A (en) 1978-01-26
NL7608205A (nl) 1977-01-26
ES449488A1 (es) 1977-08-16
NL162665B (nl) 1980-01-15
NO147757C (no) 1983-06-08
BG29288A3 (en) 1980-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse