IE790903L - Flameproof polypropylene fibre - Google Patents

Flameproof polypropylene fibre

Info

Publication number
IE790903L
IE790903L IE790903A IE90379A IE790903L IE 790903 L IE790903 L IE 790903L IE 790903 A IE790903 A IE 790903A IE 90379 A IE90379 A IE 90379A IE 790903 L IE790903 L IE 790903L
Authority
IE
Ireland
Prior art keywords
radical
denote
polypropylene fibre
alkyl
weight
Prior art date
Application number
IE790903A
Other versions
IE48667B1 (en
Original Assignee
Chemie Linz 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
Priority claimed from DE19782820939 external-priority patent/DE2820939A1/en
Priority claimed from DE19782823365 external-priority patent/DE2823365A1/en
Application filed by Chemie Linz Ag filed Critical Chemie Linz Ag
Publication of IE790903L publication Critical patent/IE790903L/en
Publication of IE48667B1 publication Critical patent/IE48667B1/en

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
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

1. Polypropylene fibre which is difficult to ignite and has an ethylene content of 0 to at most 10% by weight, characterised in that it contains 0.5 to 10% by weight of 1,3,5-tris-(2,3-dibromopropyl)-2,4,6-trioxo- hexahydrotriazine and 0.15 to 3.5% by weitht of Sb2 O3 , and per mol of the triazine compounds 0.05 to 1.5 mols of an organic tin compound of the general formula see diagramm : EP0005496,P6,F1 in which R1 and R2 , which can be identical or different, each denote an alkyl or cycloalkyl radical and X and Y, which can be identical or different, each denote an alkyl or cycloalkyl radical, the radical of an organic acid, which can optionally contain a further esterified carboxyl group, the radical of an inorganic acid or a thioalkyl group, which can optionally carry a carboxyl group esterified with aliphatic alcohols, or X and Y together denote oxygen, the radical of a dibasic inorganic or organic acid or a radical of the formula -S-(CH2 )n -COO- in which n is defined as the integer 1 or 2, if appropriate in addition to the customary lubricants, pigments and/or stabilisers. [EP0005496A1]
IE903/79A 1978-05-12 1979-08-08 Polypropylene fibre which is difficult to ignite and a process for its manufacture IE48667B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782820939 DE2820939A1 (en) 1978-05-12 1978-05-12 Non-flammable polypropylene fibres - contain bromo:triazine flame retardant, antimony oxide synergist and organic tin cpd. stabiliser for triazine
DE19782823365 DE2823365A1 (en) 1978-05-29 1978-05-29 Non-flammable polypropylene fibres - contain bromo:triazine flame retardant, antimony oxide synergist and organic tin cpd. stabiliser for triazine

Publications (2)

Publication Number Publication Date
IE790903L true IE790903L (en) 1979-11-12
IE48667B1 IE48667B1 (en) 1985-04-17

Family

ID=25774466

Family Applications (1)

Application Number Title Priority Date Filing Date
IE903/79A IE48667B1 (en) 1978-05-12 1979-08-08 Polypropylene fibre which is difficult to ignite and a process for its manufacture

Country Status (8)

Country Link
EP (1) EP0005496B1 (en)
DE (1) DE2960480D1 (en)
DK (1) DK147486C (en)
FI (1) FI64403C (en)
GR (1) GR65191B (en)
IE (1) IE48667B1 (en)
NO (1) NO151793C (en)
PT (1) PT69529A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT375096B (en) * 1982-05-19 1984-06-25 Chemie Linz Ag DRY WOVEN POLYACRYL NITRILE FIBER AND METHOD FOR PRODUCING THE SAME
CA2024094A1 (en) * 1989-09-06 1991-03-07 Robert A. Schleifstein Thermally stabilized polypropylene- or styrenic polymer-based thermoplastic formulations
US6756431B2 (en) * 2002-04-09 2004-06-29 Crompton Corporation Heterocyclic tin flame retardants/smoke suppressants and halogen-containing polymer composition containing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795505C3 (en) * 1962-12-21 1979-03-08 Asahi Kasei Kogyo K.K., Osaka (Japan) Process for improving the processability of crystalline high molecular weight polypropylene
DE2424410C3 (en) * 1974-05-20 1979-05-23 Lentia Gmbh, Chem. U. Pharm. Erzeugnisse - Industriebedarf, 8000 Muenchen Flame-retardant molding compounds based on polypropylene

Also Published As

Publication number Publication date
NO791196L (en) 1979-11-13
DK147486C (en) 1985-03-25
FI64403C (en) 1983-11-10
FI791115A (en) 1979-11-13
NO151793B (en) 1985-02-25
EP0005496B1 (en) 1981-07-15
EP0005496A1 (en) 1979-11-28
NO151793C (en) 1985-06-05
GR65191B (en) 1980-07-29
DK147486B (en) 1984-08-27
DE2960480D1 (en) 1981-10-22
PT69529A (en) 1979-05-01
FI64403B (en) 1983-07-29
IE48667B1 (en) 1985-04-17
DK137979A (en) 1979-11-13

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