NL252702A - - Google Patents

Info

Publication number
NL252702A
NL252702A NL252702DA NL252702A NL 252702 A NL252702 A NL 252702A NL 252702D A NL252702D A NL 252702DA NL 252702 A NL252702 A NL 252702A
Authority
NL
Netherlands
Application number
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.)
Publication of NL252702A publication Critical patent/NL252702A/xx

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
    • D01D5/08—Melt spinning methods
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
NL252702D 1959-06-16 NL252702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US820590A US3078248A (en) 1959-06-16 1959-06-16 Process of extruding fibers from a molten polyamide containing a phosphorous compound

Publications (1)

Publication Number Publication Date
NL252702A true NL252702A (en)

Family

ID=25231233

Family Applications (1)

Application Number Title Priority Date Filing Date
NL252702D NL252702A (en) 1959-06-16

Country Status (4)

Country Link
US (1) US3078248A (en)
DE (1) DE1469128A1 (en)
GB (1) GB898889A (en)
NL (1) NL252702A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172723A (en) * 1959-12-09 1965-03-09 Filamentary material
US3230193A (en) * 1961-05-16 1966-01-18 Du Pont Polyurethanes stabilized by phosphines
BE628309A (en) * 1962-02-12
US3340339A (en) * 1963-06-07 1967-09-05 Du Pont Method of incorporating a phosphinate and particulate material in a polyamide to make low friction filament
US3322716A (en) * 1963-08-19 1967-05-30 American Cyanamid Co Flame retardant compositions consisting essentially of a thermoplastic material and a phosphinic acid
NL126202C (en) * 1963-12-30
US3280131A (en) * 1964-02-10 1966-10-18 Millmaster Onyx Corp Quaternary ammonium salts of organophosphorus acids
US3511815A (en) * 1968-05-08 1970-05-12 Ahmet Nuri Sayin Deep dyeing polycarbonamide filament
US3627868A (en) * 1968-05-24 1971-12-14 Takaji Funahashi Method of producing nibs for writing instruments
US3846532A (en) * 1969-01-29 1974-11-05 Bayer Ag Continuous spinning and stretching process of the production of polyamide-6 filaments
GB1276007A (en) * 1969-04-15 1972-06-01 Ici Ltd Polyamides
US4017255A (en) * 1969-12-01 1977-04-12 Imperial Chemical Industries Dyed textile materials
US3692867A (en) * 1971-03-10 1972-09-19 Allied Chem Filament comprising a polymer blend of polyester and polyanide containing an organic phosphorus compound
US3933963A (en) * 1974-12-13 1976-01-20 E. I. Du Pont De Nemours And Company Spinning process
US4077940A (en) * 1976-09-14 1978-03-07 Chevron Research Company Thermal stabilization of polypyrrolidone against reversion to monomer
JP3281177B2 (en) * 1994-05-26 2002-05-13 旭化成株式会社 Yellowing-resistant deep-dyeing polyhexamethylene adipamide fiber and method for producing the same
DE10309805B4 (en) * 2003-03-05 2005-07-21 Clariant Gmbh Flame retardant dispersion
US20080090945A1 (en) * 2006-09-19 2008-04-17 Invista North America S.A R.L. Polyamide composition with improved heat stability and whiteness
CN111073037B (en) * 2019-12-10 2022-04-12 江汉大学 High-thermal-stability intumescent flame retardant and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510777A (en) * 1946-12-30 1950-06-06 Du Pont Polyamide treated with a hypophosphorous acid compound

Also Published As

Publication number Publication date
GB898889A (en) 1962-06-14
DE1469128A1 (en) 1969-03-20
US3078248A (en) 1963-02-19

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