IT1000395B - Perfezionamento nei sistemi e procedimenti di epogazione di liquidi in particolare agenti chimici precursori di schiuma di poliuretano - Google Patents

Perfezionamento nei sistemi e procedimenti di epogazione di liquidi in particolare agenti chimici precursori di schiuma di poliuretano

Info

Publication number
IT1000395B
IT1000395B IT54609/73A IT5460973A IT1000395B IT 1000395 B IT1000395 B IT 1000395B IT 54609/73 A IT54609/73 A IT 54609/73A IT 5460973 A IT5460973 A IT 5460973A IT 1000395 B IT1000395 B IT 1000395B
Authority
IT
Italy
Prior art keywords
procedures
improvement
systems
polyurethane foam
chemical agents
Prior art date
Application number
IT54609/73A
Other languages
English (en)
Italian (it)
Original Assignee
Instapak Corp
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 Instapak Corp filed Critical Instapak Corp
Application granted granted Critical
Publication of IT1000395B publication Critical patent/IT1000395B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • B05B15/531—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using backflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT54609/73A 1972-12-26 1973-12-24 Perfezionamento nei sistemi e procedimenti di epogazione di liquidi in particolare agenti chimici precursori di schiuma di poliuretano IT1000395B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31816772A 1972-12-26 1972-12-26

Publications (1)

Publication Number Publication Date
IT1000395B true IT1000395B (it) 1976-03-30

Family

ID=23236961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54609/73A IT1000395B (it) 1972-12-26 1973-12-24 Perfezionamento nei sistemi e procedimenti di epogazione di liquidi in particolare agenti chimici precursori di schiuma di poliuretano

Country Status (9)

Country Link
JP (1) JPS5723570B2 (cs)
AR (1) AR197171A1 (cs)
BR (1) BR7310056D0 (cs)
DK (1) DK138103B (cs)
HK (1) HK4579A (cs)
IL (1) IL43895A (cs)
IT (1) IT1000395B (cs)
MY (1) MY8100088A (cs)
SE (1) SE402066B (cs)

Also Published As

Publication number Publication date
AR197171A1 (es) 1974-03-15
JPS5024171A (cs) 1975-03-15
HK4579A (en) 1979-02-02
BR7310056D0 (pt) 1974-08-15
SE7317252L (cs) 1974-06-27
DK138103B (da) 1978-07-17
SE402066B (sv) 1978-06-19
IL43895A0 (en) 1974-03-14
MY8100088A (en) 1981-12-31
IL43895A (en) 1976-08-31
DK138103C (cs) 1978-12-27
JPS5723570B2 (cs) 1982-05-19

Similar Documents

Publication Publication Date Title
IT966840B (it) Perfezionamento nei dispositivi e procedimenti per spruzzare liquidi
IT990167B (it) Perfezionamento nei sistemi per il drenaggio di liquidi in particolare liquidi corporei con dispositivo di sfiato
AR195135A1 (es) Cinta reactiva para la identificacion de sustancias con actividad peroxidasica en liquidos corporales
CH529028A (de) Vorrichtung zum Schäumen von schäumbaren Flüssigkeiten und Abgeben des Schaumes
NL175143C (nl) Inrichting voor het gedoseerd opnemen of afgeven van een vloeistof.
IT943139B (it) Dispositivo per la sbavatura di tu bi in plastica
AT303689B (de) Mittel zur Verhinderung und/oder Verminderung der Schaumbildung in wässerigen Systemen
IT994176B (it) Apparecchiatura di aerazione per liquidi
IT1011002B (it) Sistema e procedimento per la addi tivazione di prodotti liquidi con anidride carbonica
IT978155B (it) Apparecchiatura di dosaggio e miscelazione di liquidi
IT945072B (it) Perfezionamento nei sistemi di stabilizzazione attiva di navi
FI51944C (fi) Menetelmä ei-vaahdotettujen polyuretaanien valmistamiseksi zirkoniumka talysaattorien läsnäollessa.
IT983088B (it) Dispositivo per la separazione continua di schiume nei loro com ponenti liquidi e gassosi
IL38966A0 (en) The production of flexible and hydrophilic polyurethane foams
IT980935B (it) Tramezzo antincendio particolar mente per la scompartimentazione di navi e di edifici
ZA739059B (en) Polyurethane foams
ES185549Y (es) Recipiente para la recepcion de preparados medicinales li- quidos.
IT1000395B (it) Perfezionamento nei sistemi e procedimenti di epogazione di liquidi in particolare agenti chimici precursori di schiuma di poliuretano
IT957841B (it) Perfezionamento nei sistemi per l erogazione di liquidi
IT984943B (it) Perfezionamento nelle cetrifughe in particolare per la chia rificazione di liquidi
GB1398185A (en) Polyurethane foams
IT945073B (it) Perfezionamento nei sistemi per la stabilizzazione attiva di navi
IT988808B (it) Schiume poliuretaniche idrofile
IT977310B (it) Perfezionamento nei sistemi di ritegno di occupanti di autoveicoli
IT986840B (it) Procedimento e dispositivo per la depurazione di liquidi contenenti sostanze in sospensione