ZA725830B - An improved measuring and mixing process and installation and conglomerates obtained by using them - Google Patents

An improved measuring and mixing process and installation and conglomerates obtained by using them

Info

Publication number
ZA725830B
ZA725830B ZA725830A ZA725830A ZA725830B ZA 725830 B ZA725830 B ZA 725830B ZA 725830 A ZA725830 A ZA 725830A ZA 725830 A ZA725830 A ZA 725830A ZA 725830 B ZA725830 B ZA 725830B
Authority
ZA
South Africa
Prior art keywords
installation
mixing process
improved measuring
conglomerates
conglomerates obtained
Prior art date
Application number
ZA725830A
Inventor
H Lievremont
A Cominassi
Original Assignee
H Lievremont
A Cominassi
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 H Lievremont, A Cominassi filed Critical H Lievremont
Publication of ZA725830B publication Critical patent/ZA725830B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
ZA725830A 1971-08-25 1972-08-24 An improved measuring and mixing process and installation and conglomerates obtained by using them ZA725830B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7130756A FR2150233B1 (en) 1971-08-25 1971-08-25

Publications (1)

Publication Number Publication Date
ZA725830B true ZA725830B (en) 1973-06-27

Family

ID=9082187

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725830A ZA725830B (en) 1971-08-25 1972-08-24 An improved measuring and mixing process and installation and conglomerates obtained by using them

Country Status (8)

Country Link
JP (1) JPS4830960A (en)
AU (1) AU463712B2 (en)
CA (1) CA986919A (en)
DE (1) DE2241198C3 (en)
FR (1) FR2150233B1 (en)
GB (1) GB1406284A (en)
IL (1) IL40170A (en)
ZA (1) ZA725830B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217807A (en) * 1982-06-09 1983-12-17 明邦株式会社 U-shaped clip assembly and production thereof
JPS5824609A (en) * 1982-07-05 1983-02-14 明邦株式会社 Assembled body of u-shaped clip
JPS59107548U (en) * 1983-01-07 1984-07-19 九州日立マクセル株式会社 charging circuit
JPS59126106A (en) * 1983-01-10 1984-07-20 明邦株式会社 U-shaped clip assembly
DE202005012791U1 (en) * 2005-08-11 2005-12-15 Minova International Ltd., Witney Pump for phenolic foam injection equipment handling corrosive liquid includes a compartment between drive- and pump-piston filled with a barrier liquid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1076064A (en) * 1965-08-12 1967-07-19 Pyles Ind Inc Mixing apparatus
US3664551A (en) * 1969-06-03 1972-05-23 Antonio Ferrari & Figli Spa Metering arrangement for polyurethane article producing machines
DE7012209U (en) * 1970-04-03 1970-07-09 Zippel & Co Kg R DEVICE FOR PROCESSING LIQUID MULTI-COMPONENT PLASTICS.

Also Published As

Publication number Publication date
JPS4830960A (en) 1973-04-23
IL40170A (en) 1975-02-10
DE2241198A1 (en) 1973-03-01
CA986919A (en) 1976-04-06
FR2150233A1 (en) 1973-04-06
DE2241198B2 (en) 1981-02-26
FR2150233B1 (en) 1976-04-02
IL40170A0 (en) 1972-10-29
AU4578472A (en) 1974-03-07
AU463712B2 (en) 1975-08-07
DE2241198C3 (en) 1981-10-08
GB1406284A (en) 1975-09-17

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