IT945525B - Procedimento per trattare lattici per mezzo di una torre a pareti umide - Google Patents

Procedimento per trattare lattici per mezzo di una torre a pareti umide

Info

Publication number
IT945525B
IT945525B IT5483571A IT5483571A IT945525B IT 945525 B IT945525 B IT 945525B IT 5483571 A IT5483571 A IT 5483571A IT 5483571 A IT5483571 A IT 5483571A IT 945525 B IT945525 B IT 945525B
Authority
IT
Italy
Prior art keywords
lactics
wet
treating
procedure
wall tower
Prior art date
Application number
IT5483571A
Other languages
English (en)
Original Assignee
Nippon Oil Co Ltd
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 Nippon Oil Co Ltd filed Critical Nippon Oil Co Ltd
Application granted granted Critical
Publication of IT945525B publication Critical patent/IT945525B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/04—Purifying; Deproteinising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treating Waste Gases (AREA)
IT5483571A 1970-12-18 1971-12-18 Procedimento per trattare lattici per mezzo di una torre a pareti umide IT945525B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11302970A JPS546269B1 (it) 1970-12-18 1970-12-18

Publications (1)

Publication Number Publication Date
IT945525B true IT945525B (it) 1973-05-10

Family

ID=14601650

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5483571A IT945525B (it) 1970-12-18 1971-12-18 Procedimento per trattare lattici per mezzo di una torre a pareti umide

Country Status (5)

Country Link
JP (1) JPS546269B1 (it)
CA (1) CA957799A (it)
DE (1) DE2162860B2 (it)
FR (1) FR2118759A5 (it)
IT (1) IT945525B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954910A (en) * 1974-04-12 1976-05-04 The Standard Oil Company Process for removal and recovery of unreacted monomers from resinous polymers
DE2429777B2 (de) * 1974-06-21 1981-04-02 Hoechst Ag, 6000 Frankfurt Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten
DE2439203B2 (de) * 1974-08-16 1981-07-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Entfernung von nicht umgesetztem, restlichen Vinchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten
US4158092A (en) * 1974-07-25 1979-06-12 Hoechst Aktiengesellschaft Process for the manufacture of vinyl chloride polymer dispersions with a low monomer content
DE2435704B2 (de) * 1974-07-25 1979-09-27 Hoechst Ag, 6000 Frankfurt Verfahren und Vorrichtung zur kontinuierlichen Entfernung von Restgehalten an Monomeren aus wäßrigen Dispersionen von Polymerisaten des Vinylchlorids
JPS5128890A (ja) * 1974-09-04 1976-03-11 Mitsui Toatsu Chemicals Mihannoenkabinirumonomaa no jokyohoho
JPS5153588A (ja) * 1974-11-05 1976-05-12 Mitsui Toatsu Chemicals Mihannoenkabinirumonomaano kaishuhoho
DE2520591C3 (de) * 1975-05-09 1980-11-06 Hoechst Ag, 6000 Frankfurt Verfahren und Vorrichtung zur kontinuierlichen Behandlung von wäßrigen Homo- und Copolymerisatdispersionen, deren Polymeranteil mindestens 50 Gew.-°/o polymerisier-
CA1278639C (en) * 1975-07-01 1991-01-02 Ronald Joseph Davis Vinyl chloride monomer stripping process
IL50060A (en) * 1975-08-13 1979-09-30 Tenneco Chem Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries
US4107421A (en) * 1976-08-13 1978-08-15 Continental Oil Company Removal of vinyl halide from polyvinyl halide
US4226975A (en) 1976-11-08 1980-10-07 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from polyvinyl chloride dispersions and latexes
US4226974A (en) 1977-01-21 1980-10-07 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries
DE19517680C2 (de) * 1995-05-13 1997-06-12 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Reduzierung der Schaumentwicklung

Also Published As

Publication number Publication date
DE2162860B2 (de) 1979-05-03
JPS546269B1 (it) 1979-03-27
CA957799A (en) 1974-11-12
DE2162860A1 (it) 1972-07-06
FR2118759A5 (en) 1972-07-28

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