ATA629575A - PROCESS FOR THE REMOVAL OF RESIDUAL VINYL CHLORIDE FROM AQUATIC DISPERSION OF VINYL CHLORIDE POLYMERS - Google Patents

PROCESS FOR THE REMOVAL OF RESIDUAL VINYL CHLORIDE FROM AQUATIC DISPERSION OF VINYL CHLORIDE POLYMERS

Info

Publication number
ATA629575A
ATA629575A AT629575A AT629575A ATA629575A AT A629575 A ATA629575 A AT A629575A AT 629575 A AT629575 A AT 629575A AT 629575 A AT629575 A AT 629575A AT A629575 A ATA629575 A AT A629575A
Authority
AT
Austria
Prior art keywords
vinyl chloride
removal
residual
polymers
aquatic
Prior art date
Application number
AT629575A
Other languages
German (de)
Other versions
AT339599B (en
Original Assignee
Solvay
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 claimed from LU70739A external-priority patent/LU70739A1/xx
Priority claimed from LU72112A external-priority patent/LU72112A1/xx
Application filed by Solvay filed Critical Solvay
Publication of ATA629575A publication Critical patent/ATA629575A/en
Application granted granted Critical
Publication of AT339599B publication Critical patent/AT339599B/en

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
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/16—Purification

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
AT629575A 1974-08-14 1975-08-13 PROCESS FOR THE REMOVAL OF RESIDUAL VINYL CHLORIDE FROM AQUATIC DISPERSION OF VINYL CHLORIDE POLYMERS AT339599B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU70739A LU70739A1 (en) 1974-08-14 1974-08-14
LU72112A LU72112A1 (en) 1975-03-21 1975-03-21

Publications (2)

Publication Number Publication Date
ATA629575A true ATA629575A (en) 1977-02-15
AT339599B AT339599B (en) 1977-10-25

Family

ID=26640162

Family Applications (1)

Application Number Title Priority Date Filing Date
AT629575A AT339599B (en) 1974-08-14 1975-08-13 PROCESS FOR THE REMOVAL OF RESIDUAL VINYL CHLORIDE FROM AQUATIC DISPERSION OF VINYL CHLORIDE POLYMERS

Country Status (17)

Country Link
JP (1) JPS605605B2 (en)
AR (1) AR203694A1 (en)
AT (1) AT339599B (en)
BR (1) BR7505165A (en)
CA (1) CA1271587A (en)
CH (1) CH606130A5 (en)
DE (1) DE2531111C2 (en)
DK (1) DK151342C (en)
ES (1) ES438975A1 (en)
FI (1) FI60880C (en)
FR (1) FR2281939A1 (en)
GB (1) GB1487876A (en)
IT (1) IT1039836B (en)
NL (1) NL183584B (en)
NO (1) NO146989C (en)
SE (1) SE420316B (en)
SU (1) SU622412A3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126988A (en) * 1974-08-30 1976-03-05 Sumitomo Chemical Co ENKABINIRUKEIJUGOTAICHUNIZANZONSURU ENKABINIRUTANRYOTAI NO JOKYOHOHO
JPS5128890A (en) * 1974-09-04 1976-03-11 Mitsui Toatsu Chemicals MIHANNOENKABINIRUMONOMAA NO JOKYOHOHO
JPS51127187A (en) * 1975-04-26 1976-11-05 Kureha Chem Ind Co Ltd A process and an apparatus for recovering monomers
IL50060A (en) * 1975-08-13 1979-09-30 Tenneco Chem Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries
JPS5283404A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
JPS5283405A (en) * 1975-12-29 1977-07-12 Mitsubishi Monsanto Chem Co Elimination of monomers
US4220754A (en) * 1976-05-25 1980-09-02 Tenneco Chemicals, Inc. Process for the purification of polyvinyl chloride with oxidizing agents
DE2744462C2 (en) * 1977-10-03 1982-09-16 Wacker-Chemie GmbH, 8000 München Process for preventing foam formation during the removal of residual monomers from aqueous polymer dispersions
US4130527A (en) * 1977-12-29 1978-12-19 Stauffer Chemical Company Method of treating a polymer latex to remove unreacted monomer by treatment in a column
DE2759097A1 (en) * 1977-12-30 1979-07-12 Norsk Hydro As METHOD FOR REMOVING VINYL CHLORIDE FROM POLYVINYL CHLORIDE DISPERSIONS AND A COLUMN FOR CARRYING OUT THE METHOD
JPS6042804B2 (en) * 1979-08-09 1985-09-25 信越化学工業株式会社 Polymerization method of vinyl chloride monomer
DE3038287A1 (en) * 1980-10-10 1982-05-19 Deutsche Solvay-Werke Gmbh, 5650 Solingen METHOD AND DEVICE FOR REMOVING REMAINING VINYL CHLORIDE FROM VINYL CHLORIDE POLYMERS
JPH02169603A (en) * 1988-12-23 1990-06-29 Toyo Eng Corp Purification of polymer dispersion
DE4024100A1 (en) * 1990-07-30 1992-02-06 Hans Georg Dr Tilgner METHOD FOR TREATING WASTE
DE4430763A1 (en) 1994-08-30 1996-03-07 Basf Ag Device and method for intensive degassing of PVC suspensions and dispersions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248943C2 (en) * 1965-07-20 1974-03-07 Basf Ag Process and device for the discontinuous removal of odorous substances from aqueous polymer dispersions
IT989178B (en) * 1972-07-19 1975-05-20 Solvay PROCEDURE TO ELIMINATE RESIDUAL VINYL CHLORIDE PRESENT IN POLI MERI
DE2429776C3 (en) * 1974-06-21 1981-12-24 Hoechst Ag, 6000 Frankfurt Process for removing residual vinyl chloride from aqueous polyvinyl chloride dispersions

Also Published As

Publication number Publication date
CH606130A5 (en) 1978-10-31
NO146989B (en) 1982-10-04
SU622412A3 (en) 1978-08-30
FI752304A (en) 1976-02-15
SE420316B (en) 1981-09-28
AT339599B (en) 1977-10-25
GB1487876A (en) 1977-10-05
DK366375A (en) 1976-02-15
ES438975A1 (en) 1977-02-16
FI60880B (en) 1981-12-31
NL7509700A (en) 1976-02-17
FR2281939B1 (en) 1977-12-16
FR2281939A1 (en) 1976-03-12
DK151342B (en) 1987-11-23
CA1271587A (en) 1990-07-10
NO146989C (en) 1986-06-12
BR7505165A (en) 1976-08-03
JPS5145190A (en) 1976-04-17
NL183584B (en) 1988-07-01
DE2531111C2 (en) 1982-09-02
DK151342C (en) 1988-04-25
SE7509078L (en) 1976-02-15
NO752819L (en) 1976-02-17
JPS605605B2 (en) 1985-02-13
AU8310575A (en) 1977-01-20
DE2531111A1 (en) 1976-02-26
FI60880C (en) 1982-04-13
AR203694A1 (en) 1975-09-30
IT1039836B (en) 1979-12-10

Similar Documents

Publication Publication Date Title
AT352393B (en) PROCESS FOR THE CONTINUOUS REMOVAL OF MONOMERS FROM AQUATIC DISPERSIONS OF POLYMERS
AT339599B (en) PROCESS FOR THE REMOVAL OF RESIDUAL VINYL CHLORIDE FROM AQUATIC DISPERSION OF VINYL CHLORIDE POLYMERS
AT347124B (en) PROCESS FOR THE MANUFACTURING OF VINYL CHLORIDE POLYMERS
ATA891575A (en) PROCESS FOR THE REMOVAL OF MONOMER RESIDUES FROM ACRYLIC NITRILE POLYMERS
ATA800875A (en) METHOD FOR AVOIDING POLYMERIZATION VESSEL PROTECTION IN THE MAIN POLYMERIZATION OF VINYL CHLORIDE
AT306368B (en) Process for the preparation of vinyl chloride polymers
AT354723B (en) METHOD FOR PRODUCING RECHLORINATED VINYL CHLORIDE POLYMERISATS
ATA642777A (en) PROCESS FOR THE CONTINUOUS REMOVAL OF MONOMERS FROM AQUATIC DISPERSIONS OF POLYMERS
AT329266B (en) METHOD OF REMOVING VINYL CHLORIDE FROM A VINYL CHLORIDE POLYMERIZATE
DD122981A5 (en) METHOD FOR POLYMERIZING VINYL CHLORIDE IN SUSPENSION
AT362935B (en) METHOD FOR POLYMERIZING VINYL CHLORIDE
AT343134B (en) PROCESS FOR THE RECOVERY OF ORGANOCINAL COMPOUNDS FROM AQUATIC SOLUTIONS
AT339601B (en) METHOD FOR PRODUCING POLYVINYL CHLORIDE
ATA765175A (en) PROCESS FOR THE REMOVAL OF UNPRODUCED MONOMER MATERIAL FROM AQUATIC DISPERSIONS OF A POLYMERISATE
AT331028B (en) PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE COPOLYMERS
AT339600B (en) PROCESS FOR THE PREPARATION OF EMULSION POLYVINYL CHLORIDE
AT354085B (en) PROCESS FOR THE POLYMERIZATION OF VINYL CHLORIDE IN AQUATIC SUSPENSION
AT342298B (en) PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYMERIZES AND MIXED POLYMERIZES OF VINYL CHLORIDE IN AQUATIC EMULSION
AT307728B (en) Process for the crosslinking of shaped structures made of vinyl chloride polymers
AT336275B (en) PROCESS FOR REDUCING THE CONTENT OF MONOMERIC VINYL CHLORIDE IN POLYMERIZES OF VINYL CHLORIDE
AT343900B (en) PROCESS FOR THE PRODUCTION OF READY FOR PROCESSING POWDERY MIXTURES BASED ON VINYL CHLORIDE POLYMERISATES
AT343897B (en) METHOD OF REMOVING REMAINING MONOMER FROM VINYL CHLORIDE POLYMERIZES
AT341773B (en) PROCEDURE FOR THE REMOVAL OF UNREPROVED VINYL CHLORIDE FROM AQUATIC POLYVINYL CHLORIDE DISPERSIONS
AT338522B (en) METHOD FOR PRODUCING POLYVINYL CHLORIDE
DD138776A1 (en) PROCESS FOR PREPARING POLYMERS OF VINYL CHLORIDE

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee