JPS5438638B2 - - Google Patents

Info

Publication number
JPS5438638B2
JPS5438638B2 JP8546672A JP8546672A JPS5438638B2 JP S5438638 B2 JPS5438638 B2 JP S5438638B2 JP 8546672 A JP8546672 A JP 8546672A JP 8546672 A JP8546672 A JP 8546672A JP S5438638 B2 JPS5438638 B2 JP S5438638B2
Authority
JP
Japan
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
JP8546672A
Other versions
JPS4832982A (ja
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 filed Critical
Publication of JPS4832982A publication Critical patent/JPS4832982A/ja
Publication of JPS5438638B2 publication Critical patent/JPS5438638B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C4/00—Treatment of rubber before vulcanisation, not provided for in groups C08C1/00 - C08C3/02
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
JP8546672A 1971-08-30 1972-08-28 Expired JPS5438638B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17629771A 1971-08-30 1971-08-30

Publications (2)

Publication Number Publication Date
JPS4832982A JPS4832982A (ja) 1973-05-04
JPS5438638B2 true JPS5438638B2 (ja) 1979-11-22

Family

ID=22643785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8546672A Expired JPS5438638B2 (ja) 1971-08-30 1972-08-28

Country Status (11)

Country Link
US (1) US3780137A (ja)
JP (1) JPS5438638B2 (ja)
AU (1) AU470187B2 (ja)
BE (1) BE787869A (ja)
CA (1) CA991784A (ja)
DE (1) DE2242190C3 (ja)
ES (1) ES406163A1 (ja)
FR (1) FR2151956A5 (ja)
GB (1) GB1402570A (ja)
IT (1) IT964316B (ja)
NL (1) NL168233C (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402668A1 (fr) * 1977-09-12 1979-04-06 Solvay Procede pour la separation des polyolefines fabriquees a basse pression
GB8722235D0 (en) * 1987-09-22 1987-10-28 Enichem Elastomers Ltd Removal of catalyst residues
USH1303H (en) 1990-05-24 1994-04-05 Shell Oil Company Removal of nickel catalyst from polymer solutions by water addition and centrifugation
US5212285A (en) * 1990-06-14 1993-05-18 Shell Oil Company Removal of hydrogenation catalyst from polymer solutions by catalyzed precipitation
US5104972A (en) * 1990-11-23 1992-04-14 Shell Oil Company Removal of hydrogenation catalyst from polymer solutions by contact with silicates
FR2765215B1 (fr) * 1997-06-27 1999-08-27 Rhodia Chimie Sa Procede de decoloration d'un produit, notamment d'une huile silicone, comprenant des residus catalytiques colores
DE60314162T2 (de) * 2002-08-29 2007-09-06 Elkem As Herstellung von metallen und legierungen unter verwendung von aus einem kohlenstoffhaltigen gas erzeugtem festem kohlenstoff

Also Published As

Publication number Publication date
DE2242190C3 (de) 1981-11-19
AU4604572A (en) 1974-03-07
CA991784A (en) 1976-06-22
GB1402570A (en) 1975-08-13
DE2242190B2 (de) 1980-08-14
NL7211691A (ja) 1973-03-02
US3780137A (en) 1973-12-18
DE2242190A1 (de) 1973-03-08
NL168233B (nl) 1981-10-16
NL168233C (nl) 1982-03-16
FR2151956A5 (ja) 1973-04-20
ES406163A1 (es) 1975-08-16
BE787869A (nl) 1973-02-23
AU470187B2 (en) 1976-03-04
IT964316B (it) 1974-01-21
JPS4832982A (ja) 1973-05-04

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