IT1036872B - Procedimento per l introduzione di sostanze additive nei polimeri - Google Patents

Procedimento per l introduzione di sostanze additive nei polimeri

Info

Publication number
IT1036872B
IT1036872B IT48334/75A IT4833475A IT1036872B IT 1036872 B IT1036872 B IT 1036872B IT 48334/75 A IT48334/75 A IT 48334/75A IT 4833475 A IT4833475 A IT 4833475A IT 1036872 B IT1036872 B IT 1036872B
Authority
IT
Italy
Prior art keywords
polymers
introduction
procedure
additive substances
additive
Prior art date
Application number
IT48334/75A
Other languages
English (en)
Italian (it)
Original Assignee
Leuna Werke Veb
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 DD17677274A external-priority patent/DD119338A3/xx
Priority claimed from DD17912674A external-priority patent/DD130535A3/xx
Application filed by Leuna Werke Veb filed Critical Leuna Werke Veb
Application granted granted Critical
Publication of IT1036872B publication Critical patent/IT1036872B/it

Links

Classifications

    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08J9/009—Use of pretreated compounding ingredients

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT48334/75A 1974-02-25 1975-02-25 Procedimento per l introduzione di sostanze additive nei polimeri IT1036872B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD17677274A DD119338A3 (pt) 1974-02-25 1974-02-25
DD17912674A DD130535A3 (de) 1974-06-13 1974-06-13 Verfahren zur nukleierung bei der herstellung thermoplastischer schaumstoffe

Publications (1)

Publication Number Publication Date
IT1036872B true IT1036872B (it) 1979-10-30

Family

ID=25747520

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48334/75A IT1036872B (it) 1974-02-25 1975-02-25 Procedimento per l introduzione di sostanze additive nei polimeri

Country Status (12)

Country Link
JP (1) JPS50119864A (pt)
AT (1) AT337461B (pt)
CH (1) CH616171A5 (pt)
CS (1) CS210317B1 (pt)
DE (1) DE2504363A1 (pt)
ES (1) ES435055A1 (pt)
FR (1) FR2273032B1 (pt)
GB (1) GB1494676A (pt)
HU (1) HU170718B (pt)
IT (1) IT1036872B (pt)
NL (1) NL7500959A (pt)
SE (1) SE395899B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240647B (it) * 1990-05-14 1993-12-17 Himont Inc Concentrati non estrusi di addittivi, cariche o pigmenti

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1406071A4 (pt) * 1971-09-27 1974-05-31

Also Published As

Publication number Publication date
GB1494676A (en) 1977-12-07
NL7500959A (nl) 1975-08-27
HU170718B (pt) 1977-08-28
SE395899B (sv) 1977-08-29
FR2273032B1 (pt) 1980-03-28
JPS50119864A (pt) 1975-09-19
CH616171A5 (en) 1980-03-14
FR2273032A1 (pt) 1975-12-26
DE2504363A1 (de) 1975-08-28
SE7502036L (pt) 1975-08-26
ES435055A1 (es) 1977-03-16
CS210317B1 (en) 1982-01-29
AT337461B (de) 1977-07-11
ATA15175A (de) 1976-10-15

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