AT287292B - Continuous process for the production of solid, particulate polymers from olefins - Google Patents

Continuous process for the production of solid, particulate polymers from olefins

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)
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/en

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 Continuous process for the production of solid, particulate polymers from olefins AT287292B (en)

Applications Claiming Priority (2)

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

Publications (1)

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

Family

ID=27098447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT780768A AT287292B (en) 1967-08-21 1968-08-09 Continuous process for the production of solid, particulate polymers from olefins

Country Status (9)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2207145B1 (en) * 1972-11-17 1975-09-12 Naphtachimie Sa
FR2312511A1 (en) * 1975-05-27 1976-12-24 Naphtachimie Sa DRY POLYMERIZATION OF OLEFINS IN SERIAL REACTORS
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
EP0099660B1 (en) 1982-07-12 1986-11-12 Cities Service Company Co-catalyst dispension method
DE3863051D1 (en) * 1987-10-22 1991-07-04 Union Carbide Corp METHOD FOR REDUCING COOKING DURING AN ALPHA OLEFIN POLYMERIZATION.
US4803251A (en) * 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
KR900016266A (en) * 1988-04-12 1990-11-13 티모시 엔. 비숍 How to lower the swelling characteristics of α-olefins
US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
DE69311524T2 (en) * 1992-12-29 1998-02-05 Nippon Petrochemicals Co Ltd Process for alpha-olefin polymerization in the vapor phase
US5543478A (en) * 1992-12-29 1996-08-06 Nippon Petrochemicals Company, Limited Method for operating reactor for polymerizing olefins
DE69329142T2 (en) * 1992-12-30 2001-01-11 Nippon Petrochemicals Co Ltd Vapor phase olefin polymerization process
DE19719481C2 (en) * 1997-05-07 2000-09-07 Metallgesellschaft Ag Process for setting a circulating fluidized bed
CN111841453B (en) * 2020-06-18 2022-08-23 西北大学 Be applied to thermogravimetric analysis's miniature fluidized bed reaction unit

Also Published As

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

Similar Documents

Publication Publication Date Title
CH488762A (en) Process for the production of polymers
AT255764B (en) Process for the production of silyl-modified polyamide-polyimide polymers
CH514004A (en) Process for the production of crimped filaments from synthetic high polymers
AT287292B (en) Continuous process for the production of solid, particulate polymers from olefins
AT282190B (en) Process for the production of propylene polymers
AT245256B (en) Process for the production of high molecular weight copolymers
CH475375A (en) Process for the production of threads from synthetic polymers
CH478178A (en) Process for the production of nitrogen-containing polymers
AT291589B (en) Process for the production of aromatic polymers
CH516615A (en) Process for the production of molded parts from crosslinked polymers
CH478877A (en) Process for the production of crosslinkable polymers
CH436560A (en) Process for the production of three-dimensionally crimpable threads from synthetic linear polymers
AT271015B (en) Process for the production of moldings from polyethylene terephthalate
AT284467B (en) Process for the production of moldings from foam-like olefin polymers
AT253211B (en) Process for the preparation of polymers from vinyl aromatic monomers
AT290117B (en) Process for the production of olefin polymers
CH468414A (en) Process for the production of polymers from polymerizable aminodichlorotriazine derivatives
AT308397B (en) Process for the production of molded articles from polyethylene terephthalate
AT269488B (en) Process for the production of polymerization products from molding compounds
AT274392B (en) Process for the production of moldings from foam-like olefin polymers
AT285177B (en) Process for the production of heat-resistant polymers from phenols
AT291921B (en) Process for improving the dyeability of objects made from mixtures of polymers
CH517797A (en) Process for the production of elastic moldings from synthetic polymers
CH557314A (en) PROCESS FOR THE PRODUCTION OF ALCANONS FROM OLEFINS.
AT258452B (en) Process for the production of three-dimensionally crimpable threads from linear polymers

Legal Events

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