AT287292B - Kontinuierliches Verfahren zur Herstellung von festen, teilchenförmigen Polymeren aus Olefinen - Google Patents

Kontinuierliches Verfahren zur Herstellung von festen, teilchenförmigen Polymeren aus Olefinen

Info

Publication number
AT287292B
AT287292B AT780768A AT780768A AT287292B AT 287292 B AT287292 B AT 287292B AT 780768 A AT780768 A AT 780768A AT 780768 A AT780768 A AT 780768A AT 287292 B AT287292 B AT 287292B
Authority
AT
Austria
Prior art keywords
olefins
solid
production
continuous process
particulate polymers
Prior art date
Application number
AT780768A
Other languages
German (de)
English (en)
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of AT287292B publication Critical patent/AT287292B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT780768A 1967-08-21 1968-08-09 Kontinuierliches Verfahren zur Herstellung von festen, teilchenförmigen Polymeren aus Olefinen AT287292B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66204567A 1967-08-21 1967-08-21
US66204467A 1967-08-21 1967-08-21

Publications (1)

Publication Number Publication Date
AT287292B true AT287292B (de) 1971-01-11

Family

ID=27098447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT780768A AT287292B (de) 1967-08-21 1968-08-09 Kontinuierliches Verfahren zur Herstellung von festen, teilchenförmigen Polymeren aus Olefinen

Country Status (9)

Country Link
AT (1) AT287292B (cs)
BE (1) BE719743A (cs)
DE (1) DE1795109A1 (cs)
ES (1) ES357407A1 (cs)
FR (1) FR1578481A (cs)
GB (3) GB1248953A (cs)
NL (1) NL6811897A (cs)
PH (1) PH9612A (cs)
SE (1) SE358643B (cs)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2207145B1 (cs) * 1972-11-17 1975-09-12 Naphtachimie Sa
FR2312511A1 (fr) * 1975-05-27 1976-12-24 Naphtachimie Sa Polymerisation a sec des olefines dans des reacteurs en serie
EP0037182B2 (en) * 1980-03-24 1991-06-12 Imperial Chemical Industries Plc Preparation of a dried transition metal product
WO1983001066A1 (en) * 1981-09-23 1983-03-31 Ici Plc Preparation of a dried transition metal product
DE3367600D1 (en) 1982-07-12 1987-01-02 Cities Service Co Co-catalyst dispension method
EP0313087B2 (en) * 1987-10-22 1995-01-04 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4803251A (en) * 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
CA1326735C (en) * 1988-04-12 1994-02-01 Daniel Cano Method for decreasing swell properties of alpha olefins
US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
DE69320163T2 (de) * 1992-12-29 1999-04-22 Nippon Petrochemicals Co., Ltd., Tokio/Tokyo Verfahren zum Betreiben eines Olefinpolymerisationreaktors
EP0604990B1 (en) * 1992-12-29 1997-06-11 Nippon Petrochemicals Co., Ltd. Method for vapor phase polymerization of alpha-olefin
DE69329142T2 (de) * 1992-12-30 2001-01-11 Nippon Petrochemicals Co., Ltd. Verfahren zur Olefinpolymerisation in der Dampfphase
DE19719481C2 (de) * 1997-05-07 2000-09-07 Metallgesellschaft Ag Verfahren zur Einstellung einer zirkulierenden Wirbelschicht
CN111841453B (zh) * 2020-06-18 2022-08-23 西北大学 一种应用于热重分析的微型流化床反应装置

Also Published As

Publication number Publication date
ES357407A1 (es) 1970-03-01
NL6811897A (cs) 1969-02-25
GB1248952A (en) 1971-10-06
PH9612A (en) 1976-01-19
DE1795109A1 (de) 1972-03-09
BE719743A (cs) 1969-02-21
FR1578481A (cs) 1969-08-14
SE358643B (cs) 1973-08-06
GB1248951A (en) 1971-10-06
GB1248953A (en) 1971-10-06

Similar Documents

Publication Publication Date Title
CH488762A (de) Verfahren zur Herstellung von Polymeren
AT255764B (de) Verfahren zur Herstellung von silylmodifizierten Polyamid-Polyimid-Polymerisaten
AT287292B (de) Kontinuierliches Verfahren zur Herstellung von festen, teilchenförmigen Polymeren aus Olefinen
AT282190B (de) Verfahren zur Herstellung von Propylenpolymerisaten
AT291589B (de) Verfahren zur Herstellung von aromatischen Polymeren
AT316852B (de) Verfahren zur Herstellung von Formkörpern aus vernetzbaren Thermoplasten
AT245256B (de) Verfahren zur Herstellung hochmolekularer Copolymerisate
CH475375A (de) Verfahren zur Herstellung von Fäden aus synthetischen Polymeren
CH478178A (de) Verfahren zur Herstellung von stickstoffhaltigen Polymeren
CH516615A (de) Verfahren zur Herstellung von Formteilen aus vernetzten Polymeren
CH478877A (de) Verfahren zur Herstellung von vernetzbaren Polymeren
CH436560A (de) Verfahren zur Herstellung von dreidimensional kräuselbaren Fäden aus synthetischen linearen Polymeren
AT271015B (de) Verfahren zur Herstellung von Formlingen aus Polyäthylenterephthalat
AT284467B (de) Verfahren zur Herstellung von Formkörpern aus schaumförmigen Olefinpolymerisaten
AT253211B (de) Verfahren zur Herstellung von Polymeren aus vinylaromatischen Monomeren
AT290117B (de) Verfahren zur Herstellung von Olefinpolymerisaten
CH468414A (de) Verfahren zur Herstellung von Polymerisaten aus polymerisierbaren Aminodichlor-triazinderivaten
AT308397B (de) Verfahren zur Herstellung von Formkörpern aus Polyäthylenterephthalat
AT269488B (de) Verfahren zur Herstellung von Polymerisationsprodukten aus Formmassen
AT274392B (de) Verfahren zur Herstellung von Formkörpern aus schaumförmigen Olefinpolymerisaten
AT285177B (de) Verfahren zur Herstellung von wärmebeständigen Polymeren aus Phenolen
AT291921B (de) Verfahren zur Verbesserung der Färbbarkeit von Gegenständen aus Mischungen von Polymeren
CH557314A (de) Verfahren zur herstellung von alkanonen aus olefinen.
AT258452B (de) Verfahren zur Herstellung von dreidimensional kräuselbaren Fäden aus linearen Polymeren
AT284074B (de) Verfahren zur Herstellung von C5 -C8 - Olefinen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee