IT1003110B - Metodo per separare una resina vi schiosa termicamente instabile da una miscela con uno o piu componen ti sostanzialmente piu volatili di detta resina - Google Patents

Metodo per separare una resina vi schiosa termicamente instabile da una miscela con uno o piu componen ti sostanzialmente piu volatili di detta resina

Info

Publication number
IT1003110B
IT1003110B IT2700973A IT2700973A IT1003110B IT 1003110 B IT1003110 B IT 1003110B IT 2700973 A IT2700973 A IT 2700973A IT 2700973 A IT2700973 A IT 2700973A IT 1003110 B IT1003110 B IT 1003110B
Authority
IT
Italy
Prior art keywords
resin
separating
mixture
volatile components
thermally unstable
Prior art date
Application number
IT2700973A
Other languages
English (en)
Italian (it)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT1003110B publication Critical patent/IT1003110B/it

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
    • B01D3/06—Flash distillation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/06—Winning of rubber from solutions
    • 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
    • C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins

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)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT2700973A 1972-07-25 1973-07-24 Metodo per separare una resina vi schiosa termicamente instabile da una miscela con uno o piu componen ti sostanzialmente piu volatili di detta resina IT1003110B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3463972A GB1441103A (en) 1972-07-25 1972-07-25 Separation process

Publications (1)

Publication Number Publication Date
IT1003110B true IT1003110B (it) 1976-06-10

Family

ID=10368143

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2700973A IT1003110B (it) 1972-07-25 1973-07-24 Metodo per separare una resina vi schiosa termicamente instabile da una miscela con uno o piu componen ti sostanzialmente piu volatili di detta resina

Country Status (7)

Country Link
JP (1) JPS4953267A (Direct)
BE (1) BE802788A (Direct)
DE (1) DE2337624C2 (Direct)
FR (1) FR2193632B1 (Direct)
GB (1) GB1441103A (Direct)
IT (1) IT1003110B (Direct)
NL (1) NL7310262A (Direct)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4022335C2 (de) * 1990-07-13 1996-03-28 Mathias Dipl Chem Dr Boenig Verfahren zur Verdampfung eines flüssigen Mediums

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072626A (en) * 1955-03-24 1963-01-08 Phillips Petroleum Co Polymer recovery process
US3280091A (en) * 1963-02-06 1966-10-18 Dow Chemical Co Monomer recovery process
US3234994A (en) * 1963-04-26 1966-02-15 Dow Chemical Co Concentration of polymers from solutions by flash vaporization
US3395746A (en) * 1965-12-13 1968-08-06 Union Carbide Corp Method for devolatilizing liquid polymer compositions
US3668161A (en) * 1969-06-09 1972-06-06 Union Carbide Corp Devolatilization of liquid polymer compositions

Also Published As

Publication number Publication date
DE2337624C2 (de) 1984-10-11
GB1441103A (en) 1976-06-30
FR2193632A1 (Direct) 1974-02-22
FR2193632B1 (Direct) 1977-05-13
NL7310262A (Direct) 1974-01-29
DE2337624A1 (de) 1974-02-07
JPS4953267A (Direct) 1974-05-23
BE802788A (fr) 1974-01-25

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