IT980957B - Procedimento per produrre particel le scorrevoli da materiali appic cicosi - Google Patents

Procedimento per produrre particel le scorrevoli da materiali appic cicosi

Info

Publication number
IT980957B
IT980957B IT5403771A IT5403771A IT980957B IT 980957 B IT980957 B IT 980957B IT 5403771 A IT5403771 A IT 5403771A IT 5403771 A IT5403771 A IT 5403771A IT 980957 B IT980957 B IT 980957B
Authority
IT
Italy
Prior art keywords
cicosi
appic
procedure
materials
producing sliding
Prior art date
Application number
IT5403771A
Other languages
English (en)
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Application granted granted Critical
Publication of IT980957B publication Critical patent/IT980957B/it

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
    • 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
    • B29B9/00—Making granules
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT5403771A 1970-11-14 1971-11-12 Procedimento per produrre particel le scorrevoli da materiali appic cicosi IT980957B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702056058 DE2056058A1 (de) 1970-11-14 1970-11-14 Verbessertes Verfahren zur Herstellung rieselfähiger Teilchen aus klebenden Stoffen

Publications (1)

Publication Number Publication Date
IT980957B true IT980957B (it) 1974-10-10

Family

ID=5788079

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5403771A IT980957B (it) 1970-11-14 1971-11-12 Procedimento per produrre particel le scorrevoli da materiali appic cicosi

Country Status (4)

Country Link
DE (1) DE2056058A1 (it)
FR (1) FR2114355A6 (it)
GB (1) GB1362870A (it)
IT (1) IT980957B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612003A5 (it) * 1976-03-02 1979-06-29 Kuelling Hans Peter
US4483886A (en) * 1982-05-27 1984-11-20 Exxon Research & Engineering Co. Method for making free-flowing, melt-coated rubber pellets
DE3312026A1 (de) * 1983-04-02 1984-10-04 Resicoat Gmbh Beschichtungspulver, 7410 Reutlingen Verfahren zum abrunden von kunststoffkoerpern
US5041251A (en) * 1989-07-27 1991-08-20 Eastman Kodak Company Pourable particles of normally tacky plastic materials and process for their preparation
DE10030909A1 (de) 1999-07-09 2001-03-01 Henkel Kgaa Schmelz-Haftklebstoff in Form eines Granulates
RS64715B1 (sr) * 2018-08-03 2023-11-30 Dressler Group Gmbh & Co Kg Postupak i uređaj za usitnjavanje termoplastičnog polimera i za proizvodnju praškastog materijala od njega

Also Published As

Publication number Publication date
FR2114355A6 (it) 1972-06-30
DE2056058A1 (de) 1972-05-18
GB1362870A (en) 1974-08-07

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