FR1590032A - - Google Patents

Info

Publication number
FR1590032A
FR1590032A FR171563A FR171563A FR1590032A FR 1590032 A FR1590032 A FR 1590032A FR 171563 A FR171563 A FR 171563A FR 171563 A FR171563 A FR 171563A FR 1590032 A FR1590032 A FR 1590032A
Authority
FR
France
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
FR171563A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1590032A publication Critical patent/FR1590032A/fr
Expired legal-status Critical Current

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
    • C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • 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
    • C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
    • C08F6/28—Purification
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/103—De-aerating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR171563A 1968-11-19 1968-10-28 Expired FR1590032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5477268A GB1194440A (en) 1968-11-19 1968-11-19 Improvements in or relating to the Removal of Volatile Substances from Viscous Compositions

Publications (1)

Publication Number Publication Date
FR1590032A true FR1590032A (en) 1970-04-06

Family

ID=10472035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR171563A Expired FR1590032A (en) 1968-11-19 1968-10-28

Country Status (3)

Country Link
AU (1) AU419961B2 (en)
FR (1) FR1590032A (en)
GB (1) GB1194440A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341341A1 (en) * 1976-02-19 1977-09-16 Basf Ag METHOD AND DEVICE FOR THE DISPOSAL OF VAPORIZABLE COMPONENTS CONTAINED IN MOLTEN MASSES OR HIGHLY VISCOUS SOLUTIONS OF THERMOPLASTIC MATERIALS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069750A (en) * 1990-04-12 1991-12-03 Polysar Financial Services S.A. Distributor for a devolatilizer
AU2002332344A1 (en) * 2002-09-27 2004-04-19 Shigenobu Hamano Volume-decreased gel-like polystyrene resin separating and recovering device
JP4066986B2 (en) * 2004-08-31 2008-03-26 セイコーエプソン株式会社 Liquid crystal extraction processing apparatus and method by heating under reduced pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341341A1 (en) * 1976-02-19 1977-09-16 Basf Ag METHOD AND DEVICE FOR THE DISPOSAL OF VAPORIZABLE COMPONENTS CONTAINED IN MOLTEN MASSES OR HIGHLY VISCOUS SOLUTIONS OF THERMOPLASTIC MATERIALS

Also Published As

Publication number Publication date
AU4507068A (en) 1970-09-24
GB1194440A (en) 1970-06-10
AU419961B2 (en) 1971-12-20

Similar Documents

Publication Publication Date Title
AU1946070A (en)
AU428130B2 (en)
AU2374870A (en)
AU6168869A (en)
FR1590032A (en)
AU6171569A (en)
AU429879B2 (en)
AU416157B2 (en)
AU2581067A (en)
AU421558B1 (en)
AU3789668A (en)
AU3224368A (en)
AU2580267A (en)
AU2496167A (en)
BE727349A (en)
BE723790A (en)
BE723079A (en)
BE709496A (en)
AU2889368A (en)
BE726250A (en)
BE726417A (en)
AU3083868A (en)
AU4270368A (en)
BE726457A (en)
BE726481A (en)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse