IT1039140B - PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS - Google Patents

PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS

Info

Publication number
IT1039140B
IT1039140B IT2456675A IT2456675A IT1039140B IT 1039140 B IT1039140 B IT 1039140B IT 2456675 A IT2456675 A IT 2456675A IT 2456675 A IT2456675 A IT 2456675A IT 1039140 B IT1039140 B IT 1039140B
Authority
IT
Italy
Prior art keywords
preparation
vinyl chloride
chloride polymers
polymers
vinyl
Prior art date
Application number
IT2456675A
Other languages
Italian (it)
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
Priority claimed from DE19742429777 external-priority patent/DE2429777C3/en
Priority claimed from DE19742439203 external-priority patent/DE2439203C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1039140B publication Critical patent/IT1039140B/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
    • C08F6/20—Concentration
    • 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
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT2456675A 1974-06-21 1975-06-19 PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS IT1039140B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742429777 DE2429777C3 (en) 1974-06-21 1974-06-21 Process for removing unreacted residual vinyl chloride from aqueous dispersions of vinyl chloride polymers
DE19742439203 DE2439203C3 (en) 1974-08-16 1974-08-16 Process for removing unreacted residual vin chloride from aqueous dispersions of vinyl chloride polymers

Publications (1)

Publication Number Publication Date
IT1039140B true IT1039140B (en) 1979-12-10

Family

ID=25767305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2456675A IT1039140B (en) 1974-06-21 1975-06-19 PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS

Country Status (8)

Country Link
AT (1) AT340681B (en)
CH (1) CH617444A5 (en)
ES (1) ES438576A1 (en)
FR (1) FR2275488A1 (en)
GB (1) GB1498698A (en)
IT (1) IT1039140B (en)
NL (1) NL161774C (en)
SE (1) SE407411B (en)

Also Published As

Publication number Publication date
SE7507121L (en) 1975-12-22
ES438576A1 (en) 1977-05-16
GB1498698A (en) 1978-01-25
FR2275488A1 (en) 1976-01-16
NL161774B (en) 1979-10-15
CH617444A5 (en) 1980-05-30
ATA476275A (en) 1977-04-15
AT340681B (en) 1977-12-27
NL7412471A (en) 1975-12-23
FR2275488B1 (en) 1978-12-08
SE407411B (en) 1979-03-26
NL161774C (en) 1980-03-17

Similar Documents

Publication Publication Date Title
IT1031436B (en) PROCEDURE FOR THE PRODUCTION OF METHYL METHACRYLATE POLYMERS
IT1031882B (en) PROCESS FOR THE PREPARATION OF OLEFINIC POLYMERS IN SMALL PARTICLES
IT1047448B (en) PROCEDURE FOR THE POLYMERIZATION OF VINYL CHLORIDE IN EMULSION
IT1040602B (en) IMPROVEMENT IN THE PROCESS FOR THE PRODUCTION OF ETHYLENE POLYMERS
IT1062611B (en) PROCEDURE FOR PRODUCING MIXABLE VINYL CHLORIDE POLYMERS
IT1051915B (en) METHOD FOR THE POLYMERIZATION OF VINYL CHLORIDE
BR7308959D0 (en) PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERS
IT1039836B (en) PROCESS FOR THE ELIMINATION OF RESIDUAL VINYL CHLORIDE POLYMERS OF VINYL CHLORIDE WHICH ARE IN WATER DISPERSION
IT1056922B (en) PROCESS AND APPARATUS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS
IT1028357B (en) POLYMERIZATION PROCESS OF VINYL CHLORIDE
BR7308958D0 (en) PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERS
HU172889B (en) Process for the block polymerization of vinyl chloride
IT1049915B (en) PROCESS FOR THE PREPARATION OF OLEFINIC POLYMERS
IT1024348B (en) PROCEDURE FOR THE PRODUCTION OF TRANSPARENT IMPACT RESISTANT VINYL CHLORIDE POLYMERS
IT1038213B (en) PROCESS FOR THE TREATMENT OF VINYL HALIDE POLYMERS AND PRODUCT OBTAINED
IT1036793B (en) PROCEDURE FOR THE PRODUCTION OF RIGID VINYL CHLORIDE FOAMS
IT1026902B (en) PROCEDURE FOR THE POLYMERIZATION IN SUSPENSION OF VINYL CHLORIDE
IT1049098B (en) PROCESS FOR THE PREPARATION OF GRAFT POLYMERS
IT7819605A0 (en) PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS.
IT952294B (en) PROCEDURE FOR THE PRODUCTION OF VINYLIDENE FLUORIDE POLYMERS
IT1001497B (en) PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE
IT1037765B (en) IMPROVED PROCESS FOR THE PRODUCTION OF ETHYLENE POLYMERS
IT1064851B (en) METHOD FOR THE POLYMERIZATION OF VINYL CHLORIDE
IT956089B (en) PROCESS FOR THE PREPARATION OF POLYMERS
IT1017328B (en) VINYL POLYMERIZATION PROCESS