GB2051086B - Stripping volatile material from an aqueous latex - Google Patents

Stripping volatile material from an aqueous latex

Info

Publication number
GB2051086B
GB2051086B GB7940601A GB7940601A GB2051086B GB 2051086 B GB2051086 B GB 2051086B GB 7940601 A GB7940601 A GB 7940601A GB 7940601 A GB7940601 A GB 7940601A GB 2051086 B GB2051086 B GB 2051086B
Authority
GB
United Kingdom
Prior art keywords
volatile material
aqueous latex
stripping volatile
stripping
latex
Prior art date
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
GB7940601A
Other versions
GB2051086A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polysar Ltd
Original Assignee
Polysar 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 Polysar Ltd filed Critical Polysar Ltd
Publication of GB2051086A publication Critical patent/GB2051086A/en
Application granted granted Critical
Publication of GB2051086B publication Critical patent/GB2051086B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB7940601A 1979-06-06 1979-11-23 Stripping volatile material from an aqueous latex Expired GB2051086B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000329076A CA1138769A (en) 1979-06-06 1979-06-06 Process for stripping volatile material from aqueous latex

Publications (2)

Publication Number Publication Date
GB2051086A GB2051086A (en) 1981-01-14
GB2051086B true GB2051086B (en) 1983-04-13

Family

ID=4114357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7940601A Expired GB2051086B (en) 1979-06-06 1979-11-23 Stripping volatile material from an aqueous latex

Country Status (7)

Country Link
AU (1) AU524577B2 (en)
CA (1) CA1138769A (en)
FR (1) FR2458559B1 (en)
GB (1) GB2051086B (en)
MX (1) MX7333E (en)
TR (1) TR21474A (en)
ZA (1) ZA796934B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8648131B2 (en) 2008-07-07 2014-02-11 Kraton Polymers U.S. Llc Process for the preparation of an artificial latex

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200413A1 (en) * 1982-01-09 1983-07-21 Bayer Ag, 5090 Leverkusen METHOD FOR DEMONOMERIZING POLYMER SLURRIES
DE102005013855A1 (en) 2005-03-24 2006-09-28 Linde Ag Mass transfer column with exchange trays
EP1935925A1 (en) 2006-12-21 2008-06-25 Kraton Polymers Research B.V. Process for the preparation of an artificial latex
CN102784489B (en) * 2012-07-02 2014-08-20 魏治中 Gas-liquid mass transfer structure of tower tray of floating valve tower

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB802148A (en) * 1954-07-15 1958-10-01 Dunlop Rubber Co Process and apparatus for distillation
FR1306650A (en) * 1960-08-02 1962-10-19 Shell Int Research Process for separating mixtures by means of distillation or absorption
BE709965A (en) * 1967-01-27 1968-05-30
GB1221391A (en) * 1969-03-11 1971-02-03 Irvin Earl Nutter Improvements in or relating to gas or vapor/liquid contact trays
US3647192A (en) * 1969-03-31 1972-03-07 Shell Oil Co Gas-liquid contacting tray
TR20121A (en) * 1978-04-24 1980-09-01 Polysar Ltd WORKING OF STRIPPING SUEDE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8648131B2 (en) 2008-07-07 2014-02-11 Kraton Polymers U.S. Llc Process for the preparation of an artificial latex

Also Published As

Publication number Publication date
TR21474A (en) 1984-07-04
AU524577B2 (en) 1982-09-23
FR2458559A1 (en) 1981-01-02
CA1138769A (en) 1983-01-04
AU5293079A (en) 1980-12-11
GB2051086A (en) 1981-01-14
ZA796934B (en) 1981-07-29
MX7333E (en) 1988-06-16
FR2458559B1 (en) 1986-05-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee