[go: up one dir, main page]

FR1189049A - Process for the purification of auxiliary liquids for the preparation of olefin polymers - Google Patents

Process for the purification of auxiliary liquids for the preparation of olefin polymers

Info

Publication number
FR1189049A
FR1189049A FR1189049DA FR1189049A FR 1189049 A FR1189049 A FR 1189049A FR 1189049D A FR1189049D A FR 1189049DA FR 1189049 A FR1189049 A FR 1189049A
Authority
FR
France
Prior art keywords
purification
preparation
olefin polymers
auxiliary liquids
liquids
Prior art date
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
Other languages
French (fr)
Inventor
Helmut Kolling
Nikolaus Geiser
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Application granted granted Critical
Publication of FR1189049A publication Critical patent/FR1189049A/en
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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR1189049D 1957-01-14 1957-12-27 Process for the purification of auxiliary liquids for the preparation of olefin polymers Expired FR1189049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER20337A DE1047355B (en) 1957-01-14 1957-01-14 Process for the purification of auxiliary fluids for the manufacture of polyolefins

Publications (1)

Publication Number Publication Date
FR1189049A true FR1189049A (en) 1959-09-28

Family

ID=7400645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1189049D Expired FR1189049A (en) 1957-01-14 1957-12-27 Process for the purification of auxiliary liquids for the preparation of olefin polymers

Country Status (3)

Country Link
BE (1) BE563758A (en)
DE (1) DE1047355B (en)
FR (1) FR1189049A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE954905C (en) * 1954-08-03 1956-12-27 Ruhrchemie Ag Process for purifying the mixtures of saturated, aliphatic hydrocarbons used as auxiliary fluids for the production of polyethylene
NL200396A (en) * 1955-07-28
DE1019032B (en) * 1955-12-24 1957-11-07 Ruhrchemie Ag Process for the purification of auxiliary fluids for the manufacture of polyethylene
BE561819A (en) * 1956-11-05

Also Published As

Publication number Publication date
DE1047355B (en) 1958-12-24
BE563758A (en)

Similar Documents

Publication Publication Date Title
FR1160135A (en) Process for the preparation of olefin polymers
FR1206828A (en) Process for the preparation of urea
FR1213540A (en) Process for the continuous preparation of ethylene copolymers
FR1189049A (en) Process for the purification of auxiliary liquids for the preparation of olefin polymers
FR1189387A (en) Process for the preparation of ethylene copolymers
CH374986A (en) Process for the preparation of bis-ketenes
FR1209499A (en) Process for the preparation of polyethylene
FR1329122A (en) Process for the production of liquid oligomers of dienes-1-3
FR1274897A (en) Process for the preparation of olefin copolymers
FR1201960A (en) Process for the continuous preparation of polyhexamethylene adipamide
BE597154A (en) Process for the preparation of eupoloxymethylenes using catalytic charges.
FR1238548A (en) Process for the preparation of silicon acetylide
FR1185056A (en) Process for the purification of mixtures of saturated aliphatic hydrocarbons used as auxiliary liquids in the polymerization of ethylene
FR1161095A (en) Process for the preparation of liquid polymers of ethylene
FR1181780A (en) Process for the polymerization of olefins
FR1193005A (en) Process for the preparation of alpha-thioamides
FR1205447A (en) Process for the continuous preparation of alkalicellulose
FR1203623A (en) Process for the polymerization of ethylene
FR1306432A (en) Process for the production of olefin polymers containing silicon
FR1204740A (en) Process for the preparation of substituted hydrazides
FR75661E (en) Process for the preparation of polyethylene
FR1203672A (en) Process for the preparation of high polymers of ethylene in granular form
FR1227240A (en) Process for the preparation of isoprene
FR1228829A (en) Process for the preparation of catalysts for the polymerization of alpha-olefins
FR1228839A (en) Process for the catalytic preparation of olefin polymerization products