GB804304A - Process for treating polymers of olefins and di-olefins - Google Patents

Process for treating polymers of olefins and di-olefins

Info

Publication number
GB804304A
GB804304A GB3127255A GB3127255A GB804304A GB 804304 A GB804304 A GB 804304A GB 3127255 A GB3127255 A GB 3127255A GB 3127255 A GB3127255 A GB 3127255A GB 804304 A GB804304 A GB 804304A
Authority
GB
United Kingdom
Prior art keywords
olefins
catalyst remnants
polymer slurry
freed
remnants
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
GB3127255A
Other languages
English (en)
Inventor
Nicolaas Dost
Eduard Lelyveld
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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
Priority to NL95705D priority Critical patent/NL95705C/xx
Priority to NL211813D priority patent/NL211813A/xx
Priority to BE552213D priority patent/BE552213A/xx
Application filed by Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Priority to GB3127255A priority patent/GB804304A/en
Priority to FR1165103D priority patent/FR1165103A/fr
Publication of GB804304A publication Critical patent/GB804304A/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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/02—Purification
    • C08C2/04—Removal of catalyst residues
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB3127255A 1955-11-01 1955-11-01 Process for treating polymers of olefins and di-olefins Expired GB804304A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL95705D NL95705C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1955-11-01
NL211813D NL211813A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1955-11-01
BE552213D BE552213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1955-11-01
GB3127255A GB804304A (en) 1955-11-01 1955-11-01 Process for treating polymers of olefins and di-olefins
FR1165103D FR1165103A (fr) 1955-11-01 1956-10-30 Procédé de traitement des polymères de composés non saturés éthyléniquement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3127255A GB804304A (en) 1955-11-01 1955-11-01 Process for treating polymers of olefins and di-olefins

Publications (1)

Publication Number Publication Date
GB804304A true GB804304A (en) 1958-11-12

Family

ID=10320637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3127255A Expired GB804304A (en) 1955-11-01 1955-11-01 Process for treating polymers of olefins and di-olefins

Country Status (4)

Country Link
BE (1) BE552213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1165103A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB804304A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL95705C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29004E (en) * 1973-12-21 1976-10-12 Gulf Research & Development Company Deactivating and removing aluminum and titanium contaminant from Ziegler-Natta polymerization mixtures
EP0325198A1 (en) * 1988-01-19 1989-07-26 Polysar Limited Polymer solution treatment process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE587490A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1959-02-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29004E (en) * 1973-12-21 1976-10-12 Gulf Research & Development Company Deactivating and removing aluminum and titanium contaminant from Ziegler-Natta polymerization mixtures
EP0325198A1 (en) * 1988-01-19 1989-07-26 Polysar Limited Polymer solution treatment process

Also Published As

Publication number Publication date
NL95705C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR1165103A (fr) 1958-10-20
BE552213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL211813A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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