CH453680A - Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes - Google Patents

Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes

Info

Publication number
CH453680A
CH453680A CH1463264A CH1463264A CH453680A CH 453680 A CH453680 A CH 453680A CH 1463264 A CH1463264 A CH 1463264A CH 1463264 A CH1463264 A CH 1463264A CH 453680 A CH453680 A CH 453680A
Authority
CH
Switzerland
Prior art keywords
production
regenerated cellulose
phthalocyanine dyes
moldings based
transparently colored
Prior art date
Application number
CH1463264A
Other languages
German (de)
Inventor
Nobs Horst
Original Assignee
Ciba Geigy
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 to BE672156D priority Critical patent/BE672156A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH1463264A priority patent/CH453680A/en
Priority to DE1745801A priority patent/DE1745801C2/en
Priority to GB47022/65A priority patent/GB1120418A/en
Priority to FR38021A priority patent/FR1458807A/en
Priority to NL6514675A priority patent/NL6514675A/xx
Priority to ES0319473A priority patent/ES319473A1/en
Priority to AT1018665A priority patent/AT260415B/en
Priority to SE04584/65*[A priority patent/SE327820B/xx
Priority to US699762A priority patent/US3472670A/en
Publication of CH453680A publication Critical patent/CH453680A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains four or more hetero rings
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/16—Addition of dyes to the spinning solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH1463264A 1964-11-12 1964-11-12 Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes CH453680A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE672156D BE672156A (en) 1964-11-12
CH1463264A CH453680A (en) 1964-11-12 1964-11-12 Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes
DE1745801A DE1745801C2 (en) 1964-11-12 1965-11-05 Process for the production of transparently colored moldings based on regenerated cellulose
GB47022/65A GB1120418A (en) 1964-11-12 1965-11-05 Process for the manufacture of transparent coloured shaped articles based on regenerated cellulose using phthalocyanine dyestuffs
FR38021A FR1458807A (en) 1964-11-12 1965-11-10 Process for obtaining shaped bodies based on regenerated cellulose and colored in a transparent manner using phthalocyanine dyes
NL6514675A NL6514675A (en) 1964-11-12 1965-11-11
ES0319473A ES319473A1 (en) 1964-11-12 1965-11-11 Procedure for the preparation of molded bodies based on regenerated cellulose. (Machine-translation by Google Translate, not legally binding)
AT1018665A AT260415B (en) 1964-11-12 1965-11-11 Process for the production of transparently colored moldings based on regenerated cellulose
SE04584/65*[A SE327820B (en) 1964-11-12 1965-11-11
US699762A US3472670A (en) 1964-11-12 1968-01-23 Process for the manufacture of shaped structures from regenerated cellulose transparently colored with organic dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1463264A CH453680A (en) 1964-11-12 1964-11-12 Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes

Publications (1)

Publication Number Publication Date
CH453680A true CH453680A (en) 1968-03-31

Family

ID=4402505

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1463264A CH453680A (en) 1964-11-12 1964-11-12 Process for the production of transparently colored moldings based on regenerated cellulose with phthalocyanine dyes

Country Status (8)

Country Link
AT (1) AT260415B (en)
BE (1) BE672156A (en)
CH (1) CH453680A (en)
DE (1) DE1745801C2 (en)
FR (1) FR1458807A (en)
GB (1) GB1120418A (en)
NL (1) NL6514675A (en)
SE (1) SE327820B (en)

Also Published As

Publication number Publication date
AT260415B (en) 1968-03-11
SE327820B (en) 1970-08-31
BE672156A (en)
FR1458807A (en) 1966-03-04
NL6514675A (en) 1966-05-13
GB1120418A (en) 1968-07-17
DE1745801C2 (en) 1973-01-04
DE1745801B1 (en) 1972-06-08

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