AT295733B - Verfahren zum Herstellen von Bändern aus Polypropylen - Google Patents

Verfahren zum Herstellen von Bändern aus Polypropylen

Info

Publication number
AT295733B
AT295733B AT236370A AT236370A AT295733B AT 295733 B AT295733 B AT 295733B AT 236370 A AT236370 A AT 236370A AT 236370 A AT236370 A AT 236370A AT 295733 B AT295733 B AT 295733B
Authority
AT
Austria
Prior art keywords
polypropylene
making ribbons
ribbons
making
Prior art date
Application number
AT236370A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT295733B publication Critical patent/AT295733B/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
AT236370A 1969-04-05 1970-03-13 Verfahren zum Herstellen von Bändern aus Polypropylen AT295733B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917657 DE1917657C3 (de) 1969-04-05 1969-04-05 Verfahren zum Herstellen von Bändern aus Polypropylen

Publications (1)

Publication Number Publication Date
AT295733B true AT295733B (de) 1972-01-10

Family

ID=5730493

Family Applications (1)

Application Number Title Priority Date Filing Date
AT236370A AT295733B (de) 1969-04-05 1970-03-13 Verfahren zum Herstellen von Bändern aus Polypropylen

Country Status (6)

Country Link
AT (1) AT295733B (de)
BE (1) BE748459A (de)
DE (1) DE1917657C3 (de)
ES (1) ES378258A1 (de)
FR (1) FR2038265A1 (de)
GB (1) GB1303151A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH16274A (en) * 1978-12-13 1983-08-26 Sumitomo Chemical Co Molded products of polypropylene
SE533710C2 (sv) * 2006-05-11 2010-12-07 Trioplast Ab Förfarande för framställning av plastfilm

Also Published As

Publication number Publication date
DE1917657B2 (de) 1974-07-25
ES378258A1 (es) 1972-05-16
DE1917657C3 (de) 1975-03-13
DE1917657A1 (de) 1970-10-15
FR2038265A1 (de) 1971-01-08
GB1303151A (de) 1973-01-17
BE748459A (fr) 1970-10-05

Similar Documents

Publication Publication Date Title
AT290848B (de) Verfahren zum Extrudieren von Polyolefinschäumen
DE2004795B2 (de) Verfahren zum herstellen von wellpappe
AT295730B (de) Verfahren zum Herstellen von Fäden aus Polypropylen
CH445121A (de) Verfahren zum Herstellen von Polylaurinlactam
CH536651A (de) Verfahren zum Austragen von Aktivkohle
CH475714A (de) Verfahren zum Herstellen von Milchprodukten
CH530438A (de) Verfahren zum Reinigen von Polymerlösungen
AT279157B (de) Verfahren zum Herstellen von Polymerisaten aus α-Olefinen
AT302013B (de) Verfahren zum Bleichen von Lignocellulosematerial
AT338873B (de) Verfahren zum herstellen von kleinflachigen thyristoren
AT295733B (de) Verfahren zum Herstellen von Bändern aus Polypropylen
CH500581A (de) Verfahren zum Herstellen von Schutzrohrkontakten
AT311916B (de) Verfahren zum Färben von synthetischen Fasermaterialien
AT295731B (de) Verfahren zum Herstellen von Garnen aus Polypropylen
AT303397B (de) Verfahren zum Herstellen von Bändern aus Polypropylen
AT331807B (de) Verfahren zum herstellen von reinen lactamen
AT250827B (de) Verfahren zum Herstellen von Schuhen aus Kunststoff
AT311776B (de) Verfahren zum Herstellen von Beifuttermitteln
CH523372A (de) Verfahren zum Oleophobieren von textilen Fasermaterialien
CH470201A (de) Verfahren zum Herstellen von Kristallen
AT303399B (de) Verfahren zum Herstellen von Folien aus Polypropylen
CH514643A (de) Verfahren zum Herstellen von modifizierten Polyamiden
AT303398B (de) Verfahren zum Herstellen von unverstreckten Folien aus Polypropylen
AT298792B (de) Verfahren zum Herstellen von Rohren aus Polypropylen
AT285932B (de) Verfahren zum Herstellen von Polymerisaten aus α-Olefinen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee