IE790903L - Flameproof polypropylene fibre - Google Patents
Flameproof polypropylene fibreInfo
- 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
Links
- -1 polypropylene Polymers 0.000 title abstract 3
- 239000004743 Polypropylene Substances 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 title abstract 2
- 229920001155 polypropylene Polymers 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229910017895 Sb2 O3 Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 125000004001 thioalkyl group Chemical group 0.000 abstract 1
- 150000003606 tin compounds Chemical class 0.000 abstract 1
- 150000003918 triazines Chemical class 0.000 abstract 1
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]
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)
| 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)
| 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 |
-
1979
- 1979-03-20 GR GR58649A patent/GR65191B/en unknown
- 1979-04-04 DK DK137979A patent/DK147486C/en active
- 1979-04-04 FI FI791115A patent/FI64403C/en not_active IP Right Cessation
- 1979-04-09 NO NO791196A patent/NO151793C/en unknown
- 1979-04-21 PT PT69529A patent/PT69529A/en unknown
- 1979-05-07 DE DE7979101383T patent/DE2960480D1/en not_active Expired
- 1979-05-07 EP EP79101383A patent/EP0005496B1/en not_active Expired
- 1979-08-08 IE IE903/79A patent/IE48667B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR65191B (en) | 1980-07-29 |
| NO791196L (en) | 1979-11-13 |
| FI64403B (en) | 1983-07-29 |
| DK137979A (en) | 1979-11-13 |
| FI791115A7 (en) | 1979-11-13 |
| NO151793B (en) | 1985-02-25 |
| IE48667B1 (en) | 1985-04-17 |
| EP0005496B1 (en) | 1981-07-15 |
| FI64403C (en) | 1983-11-10 |
| DE2960480D1 (en) | 1981-10-22 |
| DK147486B (en) | 1984-08-27 |
| PT69529A (en) | 1979-05-01 |
| DK147486C (en) | 1985-03-25 |
| EP0005496A1 (en) | 1979-11-28 |
| NO151793C (en) | 1985-06-05 |
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