[go: up one dir, main page]

IT7823771A0 - PROCEDURE AND EQUIPMENT FOR CONTINUOUSLY COAGULATION OF AN AQUEOUS POLYMER LATEX. - Google Patents

PROCEDURE AND EQUIPMENT FOR CONTINUOUSLY COAGULATION OF AN AQUEOUS POLYMER LATEX.

Info

Publication number
IT7823771A0
IT7823771A0 IT7823771A IT2377178A IT7823771A0 IT 7823771 A0 IT7823771 A0 IT 7823771A0 IT 7823771 A IT7823771 A IT 7823771A IT 2377178 A IT2377178 A IT 2377178A IT 7823771 A0 IT7823771 A0 IT 7823771A0
Authority
IT
Italy
Prior art keywords
coagulation
procedure
continuously
equipment
polymer latex
Prior art date
Application number
IT7823771A
Other languages
Italian (it)
Other versions
IT1096368B (en
Original Assignee
Monsanto Co
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
Priority claimed from US05/800,835 external-priority patent/US4080352A/en
Priority claimed from US05/800,836 external-priority patent/US4107793A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of IT7823771A0 publication Critical patent/IT7823771A0/en
Application granted granted Critical
Publication of IT1096368B publication Critical patent/IT1096368B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • 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
    • C08C1/14—Coagulation
    • 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
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT23771/78A 1977-05-26 1978-05-24 PROCEDURE AND EQUIPMENT FOR CONTINUOUS COAGULATION OF A WATER POLYMERIC LATEX IT1096368B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/800,835 US4080352A (en) 1977-05-26 1977-05-26 Process for continuously coagulating an aqueous latex and consolidating as a paste coagulum
US05/800,836 US4107793A (en) 1977-05-26 1977-05-26 Mixer apparatus for continuously coagulating an aqueous latex and consolidating as a paste coagulum

Publications (2)

Publication Number Publication Date
IT7823771A0 true IT7823771A0 (en) 1978-05-24
IT1096368B IT1096368B (en) 1985-08-26

Family

ID=27122265

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23771/78A IT1096368B (en) 1977-05-26 1978-05-24 PROCEDURE AND EQUIPMENT FOR CONTINUOUS COAGULATION OF A WATER POLYMERIC LATEX

Country Status (9)

Country Link
JP (1) JPS53147742A (en)
AR (1) AR218666A1 (en)
AU (1) AU3643778A (en)
BR (1) BR7803340A (en)
DE (1) DE2822756A1 (en)
ES (1) ES470071A1 (en)
FR (1) FR2391831A1 (en)
GB (1) GB1599684A (en)
IT (1) IT1096368B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5798503A (en) * 1980-12-09 1982-06-18 Japan Synthetic Rubber Co Ltd Method for coagulating thermoplastic resin latex
JPS6230106A (en) * 1985-07-31 1987-02-09 Japan Synthetic Rubber Co Ltd Method of recovering polymer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047750B (en) * 1957-03-25 1958-12-31 Braunschweigische Maschb Ansta Device for extracting, bleaching or washing of vegetable and animal substances, in particular sugar beet pulp
US3179380A (en) * 1959-11-02 1965-04-20 Dow Chemical Co Apparatus for coagulation of colloidal dispersions
US3245970A (en) * 1959-11-02 1966-04-12 Dow Chemical Co Method for coagulation of colloidal dispersions
GB1147185A (en) * 1965-10-21 1969-04-02 Machf Heesen N V Improvements in or relating to granulating apparatus
US3734469A (en) * 1970-12-31 1973-05-22 Exxon Research Engineering Co Reactor vessel and up-down mixer
US3924836A (en) * 1971-03-02 1975-12-09 Dynamit Nobel Ag Mixing device for curable liquid material
GB1567609A (en) * 1976-09-23 1980-05-21 W Bar E Inc Separating polymers from emulsions thereof

Also Published As

Publication number Publication date
JPS53147742A (en) 1978-12-22
ES470071A1 (en) 1979-02-01
BR7803340A (en) 1979-01-02
GB1599684A (en) 1981-10-07
AU3643778A (en) 1979-11-29
DE2822756A1 (en) 1978-11-30
AR218666A1 (en) 1980-06-30
IT1096368B (en) 1985-08-26
FR2391831A1 (en) 1978-12-22

Similar Documents

Publication Publication Date Title
IT1110817B (en) MONOPOLAR COAGULATION FORCEPS
IT7831379A0 (en) PROCEDURE AND EQUIPMENT FOR CONDITIONING DEMINERALIZED WATER.
PL209918A1 (en) MUSHROOM AGENT AND METHOD OF MAKING DIASTEREOMERIC TRIAZOLILO-O, N-ACETALS
IT7867586A0 (en) POLYMER LATEX AND PROCEDURE FOR ITS PREPARATION
NL7807566A (en) Die-punching and kerf-making device and method of manufacture thereof.
IT7928087A0 (en) PROCEDURE AND DEVICE FOR THE COAGULATION OF AN AQUEOUS LATEX OF A POLYMER.
IT7928339A0 (en) PROCEDURE FOR THE COAGULATION OF AN AQUEOUS LATEX OF A POLYMER.
IT1084547B (en) PROCEDURE AND EQUIPMENT FOR THE PRODUCTION OF SYNTHETIC POLYMERS WITH ADDITIVES.
IT7825495A0 (en) PROCEDURE AND DEVICE FOR ELECTROLYTIC TREATMENTS.
IT1090682B (en) PHYSICAL EXERCISE CONTROL EQUIPMENT AND PROCEDURE
NL7704600A (en) DREDGING EQUIPMENT AND METHOD.
IT7949473A0 (en) FUMIGATION PROCEDURE AND EQUIPMENT
IT7823771A0 (en) PROCEDURE AND EQUIPMENT FOR CONTINUOUSLY COAGULATION OF AN AQUEOUS POLYMER LATEX.
NL190576B (en) PERFORATION METHOD AND APPARATUS.
NL7707528A (en) CASTING EQUIPMENT AND METHOD.
NL7707172A (en) DRAW-ROLLING METHOD AND ROLLING EQUIPMENT.
IT7821828A0 (en) METHOD AND DEVICE FOR THE SURVEILLANCE OF SHORT CIRCUITS.
SE7808347L (en) ELECTROLYTS AND STABILIZED VINYL POLYMER LATEX
PL207770A1 (en) METHOD OF OBTAINING TIENO (2.2-C) AND TIENO (3.2-C) PYRIDINE
IT1104827B (en) PROCEDURE AND EQUIPMENT FOR THE SAFE DEGASSING OF POLYVINYL-CHLORIDE LACTICS SUSCEPTABLE FOR COAGULATION
JPS5334596A (en) Detecting method of coagulation state in blood and the like
JPS5334595A (en) Detecting method of coagulation state in blood and the like
IT1085395B (en) IMPROVED APPARATUS AND PHOTORADIOGRAPHIC PROCEDURE
AR213776A1 (en) FUMIGATION PROCEDURE AND DEVICE
IT1174780B (en) POLYMERIC LATEX COAGULATION PROCEDURE