SE315568B - - Google Patents

Info

Publication number
SE315568B
SE315568B SE5732/63A SE573263A SE315568B SE 315568 B SE315568 B SE 315568B SE 5732/63 A SE5732/63 A SE 5732/63A SE 573263 A SE573263 A SE 573263A SE 315568 B SE315568 B SE 315568B
Authority
SE
Sweden
Prior art keywords
fibres
polymer
mono
derivatives
melt
Prior art date
Application number
SE5732/63A
Inventor
V Cappuccio
C Corso
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of SE315568B publication Critical patent/SE315568B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/22—Effecting variation of dye affinity on textile material by chemical means that react with the fibre
    • 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
    • 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
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/79—Polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1,009,661. Treating artificial fibres to improve their dyeability. MONTECATINI SOC. GENERALE PER L'INDUSTRIA MINERARIA E CHIMICA. May 23, 1963 [May 24, 1962], No. 20566/63. Heading B5B. Fibres etc. obtained by melt-spinning a mixture of a synthetic polymer and a basic organic nitrogen-containing polymeric tinctorial modifier are treated with N-mono- and/or diglycidyl derivatives of aliphatic, aromatic or heterocyclic amines or of their mono- or dichlorohydroxy-propyl derivatives, e.g. the N- mono- and/or di-glycidyl derivatives of ndodecylamine or of n-octadecylamine, the N- mono- and/or di-chlorohydroxypropyl derivatives of n-dodecylamine or of octadecylamine, N-glycidylpiperazine,N,N<SP>1</SP>-diglycidylpiperazine, N-chlorohydroxypropylpiperazine or N,N<SP>1</SP>- dichlorohydroxypropylpiperazine. The treating agent may be applied in the form of a solution or dispersion in water or in an organic solvent or in the anhydrous undissolved or undispersed state. The treating time and temperature may be from a few seconds to 3 hours at a temperature ranging from room temperature to 10‹ C. below the softening point of the synthetic polymer, and in the case of fibres, can be carried out before the stretching of the fibres. The polymer preferably comprises at least 75% by weight of the fibres and the polymer is preferably a polyolefine, particularly polypropylene comprising predominantly isotactic macromolecules. Alternatively the polymer may be a polyamide, a polyester, an acrylic polymer or copolymer or a vinyl polymer or copolymer. The basic nitrogen containing polymer may be a polyalkylenimine, or a nitrogen polycondensate of epichlorhydrin, having a specific viscosity between 0À1 and 0À7 (determined at 25‹ C. on a 1% solution of the polymer in isopropanol). In the melt-spinning of fibres to be treated according to the invention, the melt may contain a small proportion of an agent for dispersing the basic nitrogen polycondensate in the fibre-forming polymer. A list of dispersing agents is given. Fibres treated according to the invention may be monofilaments, multifilament yarns, or staple fibres. The treatment of fibres etc. according to the invention improves their receptivity for acid metallized and dispersed dyestuffs and the fastness of the dyed fibres to light is improved.
SE5732/63A 1962-05-24 1963-05-22 SE315568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1033762 1962-05-24

Publications (1)

Publication Number Publication Date
SE315568B true SE315568B (en) 1969-10-06

Family

ID=11134044

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5732/63A SE315568B (en) 1962-05-24 1963-05-22

Country Status (9)

Country Link
US (1) US3215487A (en)
AT (1) AT243747B (en)
BE (1) BE632726A (en)
CH (2) CH393252A (en)
DE (1) DE1246659B (en)
ES (1) ES288263A1 (en)
GB (1) GB1009661A (en)
NL (1) NL293146A (en)
SE (1) SE315568B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632727A (en) * 1962-05-24 1900-01-01
US3294864A (en) * 1962-10-05 1966-12-27 Exxon Research Engineering Co Polyolefins blended with amineepoxide condensate
US3395969A (en) * 1963-12-28 1968-08-06 Asahi Chemical Ind Method for dyeing polyolefin shaped articles
US3652198A (en) * 1968-09-13 1972-03-28 Uniroyal Inc Mixture of filaments capable of being dyed to a multicolor pattern with anionic disperse dyes
US5326391A (en) * 1992-11-18 1994-07-05 Ppg Industries, Inc. Microporous material exhibiting increased whiteness retention

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127234A (en) * 1964-03-31 Method of producing folyolefev shaped
BE617935A (en) * 1956-12-12
NL125289C (en) * 1958-05-31
NL126684C (en) * 1959-08-03
US3039840A (en) * 1960-10-12 1962-06-19 Hercules Powder Co Ltd Process for manufacturing readily dyeable stereo regulated polyolefin articles and methods for dyeing the same

Also Published As

Publication number Publication date
AT243747B (en) 1965-11-25
DE1246659B (en) 1967-08-10
CH641163A4 (en) 1964-12-31
BE632726A (en) 1900-01-01
US3215487A (en) 1965-11-02
CH393252A (en) 1964-12-31
GB1009661A (en) 1965-11-10
ES288263A1 (en) 1963-12-16
NL293146A (en) 1900-01-01

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