CH377105A - Process to achieve a permanent lightfast and washable lightening effect on polyamides - Google Patents

Process to achieve a permanent lightfast and washable lightening effect on polyamides

Info

Publication number
CH377105A
CH377105A CH42160A CH42160A CH377105A CH 377105 A CH377105 A CH 377105A CH 42160 A CH42160 A CH 42160A CH 42160 A CH42160 A CH 42160A CH 377105 A CH377105 A CH 377105A
Authority
CH
Switzerland
Prior art keywords
lightfast
washable
polyamides
permanent
achieve
Prior art date
Application number
CH42160A
Other languages
German (de)
Inventor
Taul Horst Dr Dipl-Chem
Sommer Erwin Dr Dipl-Chem
Original Assignee
Glanzstoff 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
Application filed by Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH377105A publication Critical patent/CH377105A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C08K5/3447—Five-membered rings condensed with carbocyclic rings
    • 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
    • D01F1/06—Dyes
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyamides (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH42160A 1959-02-03 1960-01-15 Process to achieve a permanent lightfast and washable lightening effect on polyamides CH377105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV15878A DE1088456B (en) 1959-02-03 1959-02-03 Process to achieve a permanent, light- and wash-resistant lightening effect in textiles made of polyamide, which was produced from caprolactam

Publications (1)

Publication Number Publication Date
CH377105A true CH377105A (en) 1964-04-30

Family

ID=7575295

Family Applications (1)

Application Number Title Priority Date Filing Date
CH42160A CH377105A (en) 1959-02-03 1960-01-15 Process to achieve a permanent lightfast and washable lightening effect on polyamides

Country Status (6)

Country Link
BE (1) BE587029A (en)
CH (1) CH377105A (en)
DE (2) DE1088456B (en)
FR (2) FR1248230A (en)
GB (1) GB865804A (en)
NL (1) NL247898A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967483A (en) * 1961-09-12
DE1419330A1 (en) * 1962-06-09 1970-02-19 Hoechst Ag Optical brighteners

Also Published As

Publication number Publication date
GB865804A (en) 1961-04-19
DE1163542B (en) 1964-02-20
FR1248230A (en) 1960-12-09
FR1420924A (en) 1965-12-10
BE587029A (en) 1960-02-15
DE1088456B (en) 1960-09-08
NL247898A (en) 1964-02-10

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