ES375187A1 - A device for continuous reaction for the preparation of synthetic resins for the varnish industry. (Machine-translation by Google Translate, not legally binding) - Google Patents

A device for continuous reaction for the preparation of synthetic resins for the varnish industry. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES375187A1
ES375187A1 ES375187A ES375187A ES375187A1 ES 375187 A1 ES375187 A1 ES 375187A1 ES 375187 A ES375187 A ES 375187A ES 375187 A ES375187 A ES 375187A ES 375187 A1 ES375187 A1 ES 375187A1
Authority
ES
Spain
Prior art keywords
trays
mixing means
liquid
translation
preparation
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
ES375187A
Other languages
Spanish (es)
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.)
VEGYI KOM
Original Assignee
VEGYI KOM
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 VEGYI KOM filed Critical VEGYI KOM
Publication of ES375187A1 publication Critical patent/ES375187A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • 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
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerisation Methods In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Paints Or Removers (AREA)

Abstract

A continuous reaction device for the preparation of synthetic resins for the varnish industry, comprising at least six overlapping trays enclosed in a cylindrical outer shell and a jacket that can be heated, an inlet pipe located on the top tray of the device reaction, for the introduction of the mixture of ingredients, a water vapor discharge line arranged on the upper tray of the reaction device, an outlet for the discharge of the finished resin on the lower tray of the reaction device, a line suitable for the entrance of a liquid or a gas, or liquid entrance, the individual trays being provided with mixing means mounted on a common shaft; the mixing means of the upper and lower trays having a fin shape, while the mixing means of the rest of the trays are bell shaped and divide the trays into two parts, and a distributor or spraying disk is placed on the mixing means of the individual trays to disperse the liquid circulating through said trays, and the trays are provided with overflow pipes suitable to ensure a laminar flow of the liquid on the trays. (Machine-translation by Google Translate, not legally binding)
ES375187A 1969-01-07 1970-01-05 A device for continuous reaction for the preparation of synthetic resins for the varnish industry. (Machine-translation by Google Translate, not legally binding) Expired ES375187A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTI000166 HU162910B (en) 1969-01-07 1969-01-07

Publications (1)

Publication Number Publication Date
ES375187A1 true ES375187A1 (en) 1972-06-01

Family

ID=11002100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375187A Expired ES375187A1 (en) 1969-01-07 1970-01-05 A device for continuous reaction for the preparation of synthetic resins for the varnish industry. (Machine-translation by Google Translate, not legally binding)

Country Status (15)

Country Link
JP (1) JPS5034508B1 (en)
AT (1) AT304081B (en)
BE (1) BE744125A (en)
BR (1) BR7015833D0 (en)
CH (1) CH556883A (en)
CS (1) CS166724B2 (en)
ES (1) ES375187A1 (en)
FR (1) FR2027854A1 (en)
GB (1) GB1305461A (en)
HU (1) HU162910B (en)
LU (1) LU60136A1 (en)
NL (1) NL170424C (en)
PL (1) PL88902B1 (en)
RO (1) RO58379A (en)
YU (1) YU34312B (en)

Also Published As

Publication number Publication date
AT304081B (en) 1972-12-27
NL170424B (en) 1982-06-01
NL170424C (en) 1982-11-01
DE1963763B2 (en) 1975-06-12
NL7000107A (en) 1970-07-09
BE744125A (en) 1970-06-15
PL88902B1 (en) 1976-10-30
FR2027854A1 (en) 1970-10-02
YU1170A (en) 1978-10-31
GB1305461A (en) 1973-01-31
RO58379A (en) 1975-09-15
HU162910B (en) 1973-04-28
CH556883A (en) 1974-12-13
LU60136A1 (en) 1970-03-06
JPS5034508B1 (en) 1975-11-08
CS166724B2 (en) 1976-03-29
YU34312B (en) 1979-04-30
DE1963763A1 (en) 1970-09-03
BR7015833D0 (en) 1973-05-17

Similar Documents

Publication Publication Date Title
ES196478U (en) A flow distributing apparatus. (Machine-translation by Google Translate, not legally binding)
ES368885A1 (en) Flow control means for water treating apparatus
ES329484A1 (en) A separating device for liquid and steam. (Machine-translation by Google Translate, not legally binding)
ES320427A1 (en) A heat exchanger apparatus for cooling a liquid with a fluid. (Machine-translation by Google Translate, not legally binding)
GB1299169A (en) Improvements in or relating to cooling towers
ES375187A1 (en) A device for continuous reaction for the preparation of synthetic resins for the varnish industry. (Machine-translation by Google Translate, not legally binding)
SE7415347L (en)
FR2036659A5 (en) Ion exchange apparatus
FR1386519A (en) Apparatus for domestic distribution of feed liquids
GB1193549A (en) Apparatus for the Enzymatic Saccharification of Starch.
GB727225A (en) Improvements in or relating to calorifiers for a hot water system
FR2028628A5 (en) Water filter
FR2243015A1 (en) Hot water from steam and cold water - using a mixing system contg con-ical nozzles and venturi nozzles
ES284306A1 (en) A device to prolong the time of permanence of liquids in thin layer treatment apparatus (Machine-translation by Google Translate, not legally binding)
SE7710570L (en) DEVICE FOR HEATING A LIQUID SUSPENSION WITH ANOTHER LIQUID SUSPENSION
ES386853A1 (en) Fluid distributors in heat exchanging elements
NL6901051A (en) Sugar boiling kettle
ES298230A1 (en) A heat exchanger apparatus for the treatment of solid products by means of gases (Machine-translation by Google Translate, not legally binding)
ES333645A1 (en) A distributor apparatus of granules. (Machine-translation by Google Translate, not legally binding)
ES288858A1 (en) Improvements in apparatus to separate mixtures of gases and liquids at temperatures and high pressures (Machine-translation by Google Translate, not legally binding)
AT258817B (en) Water tank having inlet and outlet lines
ES331524A1 (en) A centrifuge vapor and liquid separator apparatus. (Machine-translation by Google Translate, not legally binding)
ES323786A2 (en) Adjustable means for the feeding and discharge of liquids for centrifugal devices of interchange to countercurrent. (Machine-translation by Google Translate, not legally binding)
GB1231297A (en)
ES208928U (en) Distributor and water mixer for shower and bathroom. (Machine-translation by Google Translate, not legally binding)