BE856841A - Procede de sechage de polymeres chlores - Google Patents

Procede de sechage de polymeres chlores

Info

Publication number
BE856841A
BE856841A BE179365A BE179365A BE856841A BE 856841 A BE856841 A BE 856841A BE 179365 A BE179365 A BE 179365A BE 179365 A BE179365 A BE 179365A BE 856841 A BE856841 A BE 856841A
Authority
BE
Belgium
Prior art keywords
drying process
chlorinated polymer
polymer drying
chlorinated
polymer
Prior art date
Application number
BE179365A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE856841A publication Critical patent/BE856841A/fr

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
    • C08F6/008—Treatment of solid polymer wetted by water or organic solvents, e.g. coagulum, filter cakes
BE179365A 1976-07-16 1977-07-15 Procede de sechage de polymeres chlores BE856841A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2632054A DE2632054C3 (de) 1976-07-16 1976-07-16 Verfahren zur Trocknung von chloriertem Polyäthylen

Publications (1)

Publication Number Publication Date
BE856841A true BE856841A (fr) 1978-01-16

Family

ID=5983188

Family Applications (1)

Application Number Title Priority Date Filing Date
BE179365A BE856841A (fr) 1976-07-16 1977-07-15 Procede de sechage de polymeres chlores

Country Status (7)

Country Link
US (1) US4132006A (fr)
JP (1) JPS5311988A (fr)
BE (1) BE856841A (fr)
DE (1) DE2632054C3 (fr)
FR (1) FR2358422A1 (fr)
GB (1) GB1524777A (fr)
NL (1) NL163519C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800952A1 (de) * 1978-01-11 1979-07-12 Hoechst Ag Verfahren und anlage zur trocknung von chlorierten polymeren
US4179819A (en) * 1978-05-01 1979-12-25 Gulf Oil Corporation Method for controlling emissions of ethylene to the atmosphere
US4262034A (en) * 1979-10-30 1981-04-14 Armotek Industries, Inc. Methods and apparatus for applying wear resistant coatings to roto-gravure cylinders
USRE32244E (en) * 1979-10-30 1986-09-09 Armotek Industries, Inc. Methods and apparatus for applying wear resistant coatings to rotogravure cylinders
DE2948870C2 (de) * 1979-12-05 1984-02-09 Hoechst Ag, 6230 Frankfurt Verfahren zur Entfernung von Restmonomeren aus Polymerisaten auf Basis von Vinylchlorid
JPS61146301A (ja) * 1984-12-19 1986-07-04 Daicel Chem Ind Ltd 膜およびその製造方法
CH665473A5 (en) * 1985-07-18 1988-05-13 Schweizerische Viscose Crystallising and drying PET polymer granules - by feeding continuously into rising current of hot air where dust is removed and dried prod. falls out
DE3905806A1 (de) * 1989-01-30 1990-09-06 Lentia Gmbh Verfahren zur kontinuierlichen trocknung von hydrophilen polymergelen
US5391709A (en) * 1993-11-17 1995-02-21 E. I. Du Pont De Nemours And Company Purification process of PTFE using fiber bed and heated air
DE4344593C1 (de) * 1993-12-24 1995-02-16 Somos Gmbh Vorrichtung zum Trocknen von Schüttgut
DE19548515C1 (de) * 1995-12-27 1997-07-10 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Trocknung und Konditionierung von expandierbaren Styrolpolymerisaten und Vorrichtung zur Durchführung des Verfahrens
DE69728995T2 (de) * 1996-12-11 2004-10-28 Asahi Denka Kogyo K.K. Verfahren und apparat zur herstellung von chloriertem kautschuk
AT412473B (de) * 2003-01-15 2005-03-25 Dsm Fine Chem Austria Gmbh Verfahren zur kontinuierlichen trocknung von n- bzw. amino-, ammonium- oder spirobicyclische ammoniumgruppen haltigen polymeren
KR100887173B1 (ko) 2007-10-31 2009-03-09 한국에너지기술연구원 다단 유동기류 건조장치
EP2882798B1 (fr) 2012-08-09 2019-05-08 Patheon Austria GmbH & Co KG Procédé de séchage de matériaux polymères

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063530B (de) * 1955-04-20 1959-08-13 Hoechst Ag Wirbelbetttrockner
US3360867A (en) * 1965-11-18 1968-01-02 Komline Sanderson Eng Corp Batch-type fluidizing apparatus and process
DE1595528A1 (de) * 1966-08-19 1970-07-09 Dynamit Nobel Ag Verfahren zur Trocknung und Reinigung von rieselfaehigem,in Gegenwart von Quellmitteln nachchloriertem Polyvinylchlorid
GB1381495A (en) * 1971-06-18 1975-01-22 Struthers Scient International Fluidized bed process and apparatus
DE2451988A1 (de) * 1974-11-02 1976-05-06 Peters Ag Claudius Verfahren und vorrichtung zur verringerung des restmonomergehaltes von pulverund/oder granulatfoermigen polymerisationsprodukten

Also Published As

Publication number Publication date
NL7707935A (nl) 1978-01-18
NL163519C (nl) 1980-09-15
US4132006A (en) 1979-01-02
JPS5410591B2 (fr) 1979-05-08
DE2632054B2 (de) 1981-07-09
FR2358422A1 (fr) 1978-02-10
DE2632054A1 (de) 1978-01-26
NL163519B (nl) 1980-04-15
GB1524777A (en) 1978-09-13
JPS5311988A (en) 1978-02-02
DE2632054C3 (de) 1982-05-27

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