FR782336A - Perfectionnements à la purification du latex - Google Patents

Perfectionnements à la purification du latex

Info

Publication number
FR782336A
FR782336A FR782336DA FR782336A FR 782336 A FR782336 A FR 782336A FR 782336D A FR782336D A FR 782336DA FR 782336 A FR782336 A FR 782336A
Authority
FR
France
Prior art keywords
latex
purification
latex purification
purification improvements
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
Other languages
English (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.)
RUBBER PRODUCERS RES ASS
Original Assignee
RUBBER PRODUCERS RES ASS
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 RUBBER PRODUCERS RES ASS filed Critical RUBBER PRODUCERS RES ASS
Application granted granted Critical
Publication of FR782336A publication Critical patent/FR782336A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/931—Physical treatment of natural rubber or natural rubber containing material or chemical treatment of non-rubber portion thereof, e.g. extraction of rubber from milk weed
    • Y10S528/934—Latex

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
FR782336D 1933-12-18 1934-12-05 Perfectionnements à la purification du latex Expired FR782336A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35601/33A GB430426A (en) 1933-12-18 1933-12-18 Improvements in and relating to the purification and concentration of latex

Publications (1)

Publication Number Publication Date
FR782336A true FR782336A (fr) 1935-06-03

Family

ID=10379535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782336D Expired FR782336A (fr) 1933-12-18 1934-12-05 Perfectionnements à la purification du latex

Country Status (3)

Country Link
US (1) US2049828A (fr)
FR (1) FR782336A (fr)
GB (1) GB430426A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715097A (en) * 1955-08-09 guarino
US2664395A (en) * 1949-08-24 1953-12-29 Marchand John Felix Dialyzer
US2683117A (en) * 1950-04-10 1954-07-06 Stephan S Rosenak Dialyzers
BE518381A (fr) * 1952-03-13
US2784158A (en) * 1954-05-25 1957-03-05 Rohm & Haas Multiple ion exchange membrane electrodialysis cell
US2715795A (en) * 1954-06-22 1955-08-23 Basic Res Corp Microorganism culture method and apparatus
LU59061A1 (fr) * 1969-07-08 1969-11-18
NZ203337A (en) * 1982-02-26 1986-02-21 M S M Lefebvre Immobilised inorganic counter diffusion barriers and their applications
US4529521A (en) * 1983-08-26 1985-07-16 The Dow Chemical Company Method and apparatus for analyzing latexes
US4579926A (en) * 1984-04-09 1986-04-01 Exxon Research And Engineering Co. Process for the formation of novel acrylamide acrylate copolymers
DE3431276A1 (de) * 1984-08-25 1986-03-06 Gerhard Collardin GmbH, 5000 Köln Verfahren zur steuerung von elektrolytgehaltes waessriger harzdispersionen
US5563241A (en) * 1995-03-15 1996-10-08 Guthrie Foundation For Education And Research Methods to remove proteins from natural rubber latex

Also Published As

Publication number Publication date
GB430426A (en) 1935-06-18
US2049828A (en) 1936-08-04

Similar Documents

Publication Publication Date Title
FR782336A (fr) Perfectionnements à la purification du latex
FR773207A (fr) Perfectionnements aux cloisons
FR757395A (fr) Exerciseur pulmonaire
FR761773A (fr) Boîte à outils
FR748412A (fr) Perfectionnements à la fabrication des cravates
FR778682A (fr) Filtre à air
FR751666A (fr) Machine à épurer le kapok
FR771519A (fr) égreneuse à kapok
FR750863A (fr) Vanne à ponction combinée
FR755299A (fr) Carabine à air comprimé
FR43103E (fr) Perfectionnements aux étirage à gill-box
FR763481A (fr) Carburateur à pulvérisation forcée
FR749965A (fr) Perfectionnements à la réfrigération
FR781722A (fr) Tranchoir-brassoir à caillé
FR757616A (fr) Perfectionnements apportés aux bouchardes à plaquettes
FR761061A (fr) Filtre à air perfectionné
FR764229A (fr) Panier à double aération continue
FR750311A (fr) Machine à capier
FR762557A (fr) Blouse à ceinture
FR784796A (fr) Métier à tisser
FR768056A (fr) Carabine à air comprimé
FR763919A (fr) Boîte à outils
FR779398A (fr) Perfectionnement à la téléphonie
FI15507A (fi) Pneumatiskt hjul
FR759967A (fr) Perfectionnements apportés à la production du ferro-cobalt