FR2185639A1 - - Google Patents

Info

Publication number
FR2185639A1
FR2185639A1 FR7317981A FR7317981A FR2185639A1 FR 2185639 A1 FR2185639 A1 FR 2185639A1 FR 7317981 A FR7317981 A FR 7317981A FR 7317981 A FR7317981 A FR 7317981A FR 2185639 A1 FR2185639 A1 FR 2185639A1
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.)
Granted
Application number
FR7317981A
Other languages
French (fr)
Other versions
FR2185639B1 (enrdf_load_stackoverflow
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2185639A1 publication Critical patent/FR2185639A1/fr
Application granted granted Critical
Publication of FR2185639B1 publication Critical patent/FR2185639B1/fr
Expired 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7317981A 1972-05-19 1973-05-17 Expired FR2185639B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722224558 DE2224558B2 (de) 1972-05-19 1972-05-19 Verfahren zur Verminderung des aus Katalysatorbestandteilen stammenden Halogengehalts in kleinteiligen Polyolefinen

Publications (2)

Publication Number Publication Date
FR2185639A1 true FR2185639A1 (enrdf_load_stackoverflow) 1974-01-04
FR2185639B1 FR2185639B1 (enrdf_load_stackoverflow) 1977-02-11

Family

ID=5845399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317981A Expired FR2185639B1 (enrdf_load_stackoverflow) 1972-05-19 1973-05-17

Country Status (6)

Country Link
AT (1) AT322837B (enrdf_load_stackoverflow)
BE (1) BE799726A (enrdf_load_stackoverflow)
DE (1) DE2224558B2 (enrdf_load_stackoverflow)
FR (1) FR2185639B1 (enrdf_load_stackoverflow)
GB (1) GB1420837A (enrdf_load_stackoverflow)
IT (1) IT985155B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408626A1 (fr) * 1977-11-11 1979-06-08 Sumitomo Chemical Co Procede de purification d'homo- ou copolymeres du propylene
FR2460966A1 (fr) * 1979-07-02 1981-01-30 Montedison Spa Procede de reduction de la teneur en residus catalytiques dans des polymeres olefiniques et poudres polyolefiniques obtenues
EP0068146A1 (de) * 1981-06-06 1983-01-05 BASF Aktiengesellschaft Verfahren zum Desodorieren feinteiliger, mittels Ziegler-Natta-Katalysatoren erhaltener Propylenpolymerisate
EP0071793A3 (en) * 1981-07-31 1983-05-25 Basf Aktiengesellschaft Process for deodorizing finely divided ethylene polymers obtained by ziegler-natta catalysts

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415313B2 (enrdf_load_stackoverflow) * 1974-04-30 1979-06-13
DE2826623A1 (de) * 1978-06-19 1980-01-03 Basf Ag Verfahren zur verminderung des halogengehalts kleinteiliger mittels halogenhaltiger katalysatoren hergestellter polyolefine
DE3108326A1 (de) * 1981-03-05 1982-09-16 Northern Natural Gas Co., 68102 Omaha, Nebr. "verfahren zur verringerung des halogengehalts eines teilchenfoermigen polyolefins"
JPS58111807A (ja) * 1981-12-24 1983-07-04 Chisso Corp 無臭化ポリオレフィン組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158305A (fr) * 1955-11-19 1958-06-13 Huels Chemische Werke Ag Procédé pour le traitement de poly-oléfines basse-pression
FR1392774A (fr) * 1963-03-22 1965-03-19 Eastman Kodak Co Procédé pour rendre inertes les résidus des catalyseurs de polymérisation halogénés

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158305A (fr) * 1955-11-19 1958-06-13 Huels Chemische Werke Ag Procédé pour le traitement de poly-oléfines basse-pression
FR1392774A (fr) * 1963-03-22 1965-03-19 Eastman Kodak Co Procédé pour rendre inertes les résidus des catalyseurs de polymérisation halogénés

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408626A1 (fr) * 1977-11-11 1979-06-08 Sumitomo Chemical Co Procede de purification d'homo- ou copolymeres du propylene
FR2460966A1 (fr) * 1979-07-02 1981-01-30 Montedison Spa Procede de reduction de la teneur en residus catalytiques dans des polymeres olefiniques et poudres polyolefiniques obtenues
EP0068146A1 (de) * 1981-06-06 1983-01-05 BASF Aktiengesellschaft Verfahren zum Desodorieren feinteiliger, mittels Ziegler-Natta-Katalysatoren erhaltener Propylenpolymerisate
EP0071793A3 (en) * 1981-07-31 1983-05-25 Basf Aktiengesellschaft Process for deodorizing finely divided ethylene polymers obtained by ziegler-natta catalysts

Also Published As

Publication number Publication date
AT322837B (de) 1975-06-10
GB1420837A (en) 1976-01-14
DE2224558A1 (de) 1973-12-13
BE799726A (fr) 1973-11-19
IT985155B (it) 1974-11-30
DE2224558B2 (de) 1979-02-22
FR2185639B1 (enrdf_load_stackoverflow) 1977-02-11

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