CH581679A5 - - Google Patents

Info

Publication number
CH581679A5
CH581679A5 CH897972A CH897972A CH581679A5 CH 581679 A5 CH581679 A5 CH 581679A5 CH 897972 A CH897972 A CH 897972A CH 897972 A CH897972 A CH 897972A CH 581679 A5 CH581679 A5 CH 581679A5
Authority
CH
Switzerland
Application number
CH897972A
Original Assignee
Toms River Chemical Corp
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 Toms River Chemical Corp filed Critical Toms River Chemical Corp
Publication of CH581679A5 publication Critical patent/CH581679A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/924—Polyamide fiber
CH897972A 1971-06-23 1972-06-15 CH581679A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00156057A US3823131A (en) 1971-06-23 1971-06-23 Dialkylamino disazo sulfonic acid dyestuffs

Publications (1)

Publication Number Publication Date
CH581679A5 true CH581679A5 (xx) 1976-11-15

Family

ID=22557914

Family Applications (1)

Application Number Title Priority Date Filing Date
CH897972A CH581679A5 (xx) 1971-06-23 1972-06-15

Country Status (7)

Country Link
US (1) US3823131A (xx)
JP (1) JPS5745784B1 (xx)
CA (1) CA986509A (xx)
CH (1) CH581679A5 (xx)
DE (1) DE2230300C2 (xx)
FR (1) FR2143334B1 (xx)
GB (1) GB1338883A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH564580A5 (xx) * 1973-11-20 1975-07-31 Bayer Ag
DE2708779C2 (de) * 1977-03-01 1985-09-05 Bayer Ag, 5090 Leverkusen Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2718620C2 (de) * 1977-04-27 1982-10-21 Basf Ag, 6700 Ludwigshafen Sulfonsäuregruppenhaltige Disazofarbstoffe und deren Verwendung
US4217102A (en) * 1977-12-23 1980-08-12 Toms River Chemical Company Polyamides dyed with rubine disazo acid dyes and process therefore
US4173565A (en) * 1977-12-23 1979-11-06 Toms River Chemical Corporation Rubine disazo acid dyes for polyamides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1028567A (en) * 1962-08-14 1966-05-04 Sumitomo Chemical Co Improvements in or relating to disazo dyestuffs
DE1644235C3 (de) * 1967-11-30 1975-01-09 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Wasserlöslicher Diazofarbstoff, Verfahren zu seiner Herstellung und dessen Verwendung
DE1930261C3 (de) * 1969-06-13 1979-05-03 Bayer Ag, 5090 Leverkusen Disazofarbstoffe und ihre Verwendung zum Färben stickstoffhaltiger Fasermaterialien

Also Published As

Publication number Publication date
JPS5745784B1 (xx) 1982-09-29
FR2143334B1 (xx) 1976-12-03
CA986509A (en) 1976-03-30
US3823131A (en) 1974-07-09
FR2143334A1 (xx) 1973-02-02
DE2230300C2 (de) 1982-09-16
DE2230300A1 (de) 1972-12-28
GB1338883A (en) 1973-11-28

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Legal Events

Date Code Title Description
PL Patent ceased