CH661274A5 - Procede de fabrication de fibres de polypropylene. - Google Patents

Procede de fabrication de fibres de polypropylene. Download PDF

Info

Publication number
CH661274A5
CH661274A5 CH3446/84A CH344684A CH661274A5 CH 661274 A5 CH661274 A5 CH 661274A5 CH 3446/84 A CH3446/84 A CH 3446/84A CH 344684 A CH344684 A CH 344684A CH 661274 A5 CH661274 A5 CH 661274A5
Authority
CH
Switzerland
Prior art keywords
polypropylene
fibers
weight
die
extrusion
Prior art date
Application number
CH3446/84A
Other languages
English (en)
French (fr)
Inventor
Jean Castelein
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of CH661274A5 publication Critical patent/CH661274A5/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
CH3446/84A 1983-08-02 1984-07-16 Procede de fabrication de fibres de polypropylene. CH661274A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84944A LU84944A1 (fr) 1983-08-02 1983-08-02 Procede de production de fibres de polypropylene

Publications (1)

Publication Number Publication Date
CH661274A5 true CH661274A5 (fr) 1987-07-15

Family

ID=19730129

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3446/84A CH661274A5 (fr) 1983-08-02 1984-07-16 Procede de fabrication de fibres de polypropylene.

Country Status (10)

Country Link
BE (1) BE900217A (da)
CA (1) CA1230213A (da)
CH (1) CH661274A5 (da)
DE (1) DE3428068C2 (da)
DK (1) DK164513C (da)
FR (1) FR2550231B1 (da)
GB (1) GB2144367B (da)
IT (1) IT1180213B (da)
LU (1) LU84944A1 (da)
NL (1) NL192834C (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531483A (en) * 1968-10-25 1970-09-29 Goodrich Co B F Hydroxyphenylalkyleneyl isocyanurates
GB1380449A (en) * 1972-05-12 1975-01-15 Ici Ltd Polypropylene composition
NZ186352A (en) * 1977-02-07 1979-06-08 Ici Ltd Propylene polymer containing isocyanurate anti oxidant
US4185004A (en) * 1977-04-27 1980-01-22 Phillips Petroleum Company Multi-component stabilizing system for pigmented polyolefins
FR2393829A1 (fr) * 1977-06-07 1979-01-05 Solvay Procede pour l'extrusion de compositions a base de polymeres d'alpha-olefines

Also Published As

Publication number Publication date
FR2550231A1 (fr) 1985-02-08
BE900217A (fr) 1985-01-25
DK164513B (da) 1992-07-06
DE3428068C2 (de) 1993-09-30
IT1180213B (it) 1987-09-23
GB2144367A (en) 1985-03-06
DK164513C (da) 1993-08-02
NL8402407A (nl) 1985-03-01
NL192834C (nl) 1998-03-04
DE3428068A1 (de) 1985-02-21
GB2144367B (en) 1986-11-05
IT8422199A1 (it) 1986-02-02
CA1230213A (en) 1987-12-15
FR2550231B1 (fr) 1987-06-05
DK371184A (da) 1985-02-03
GB8418245D0 (en) 1984-08-22
DK371184D0 (da) 1984-07-31
IT8422199A0 (it) 1984-08-02
NL192834B (nl) 1997-11-03
LU84944A1 (fr) 1985-04-24

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Legal Events

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PL Patent ceased