ES454383A1 - Procedimiento para la preparacion de colorantes cationicos. - Google Patents

Procedimiento para la preparacion de colorantes cationicos.

Info

Publication number
ES454383A1
ES454383A1 ES454383A ES454383A ES454383A1 ES 454383 A1 ES454383 A1 ES 454383A1 ES 454383 A ES454383 A ES 454383A ES 454383 A ES454383 A ES 454383A ES 454383 A1 ES454383 A1 ES 454383A1
Authority
ES
Spain
Prior art keywords
cycloalkyl
alkenyl
alkyl
cationic dyestuffs
acid modified
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES454383A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19752557503 external-priority patent/DE2557503C3/de
Priority claimed from DE19762633767 external-priority patent/DE2633767A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES454383A1 publication Critical patent/ES454383A1/es
Expired legal-status Critical Current

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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paper (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES454383A 1975-12-19 1976-12-18 Procedimiento para la preparacion de colorantes cationicos. Expired ES454383A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752557503 DE2557503C3 (de) 1975-12-19 1975-12-19 Kationische Farbstoffe
DE19762633767 DE2633767A1 (de) 1976-07-28 1976-07-28 Kationische farbstoffe

Publications (1)

Publication Number Publication Date
ES454383A1 true ES454383A1 (es) 1978-03-16

Family

ID=25769756

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454383A Expired ES454383A1 (es) 1975-12-19 1976-12-18 Procedimiento para la preparacion de colorantes cationicos.

Country Status (9)

Country Link
US (1) US4185151A (show.php)
JP (1) JPS5929618B2 (show.php)
BR (1) BR7608442A (show.php)
CH (2) CH633404B (show.php)
DD (1) DD129337A5 (show.php)
ES (1) ES454383A1 (show.php)
FR (1) FR2335569A1 (show.php)
GB (1) GB1520828A (show.php)
SU (1) SU665817A3 (show.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332937A (en) * 1979-04-04 1982-06-01 Ciba-Geigy Corporation Naphtholactam compounds
DE3148104A1 (de) * 1981-12-04 1983-06-09 Bayer Ag, 5090 Leverkusen Kationische farbstoffe, verfahren zu ihrer herstellung sowie ihre verwendung zum faerben und massefaerben von textilmaterialien und anderen substraten
EP0447196A1 (en) * 1990-03-16 1991-09-18 Hewlett-Packard Company Boronic acid dyes
EP2334777B1 (en) * 2008-09-12 2013-05-01 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Elastane substantive dyes
JP2014016376A (ja) * 2010-11-18 2014-01-30 Nippon Kayaku Co Ltd 着色樹脂組成物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD100731A5 (show.php) * 1971-06-08 1973-10-05
DE2351296C3 (de) 1973-10-12 1978-08-31 Bayer Ag, 5090 Leverkusen Kationische Farbstoffe, deren Herstellung und deren Verwendung

Also Published As

Publication number Publication date
GB1520828A (en) 1978-08-09
CH633404GA3 (show.php) 1982-12-15
CH633404B (de)
FR2335569B1 (show.php) 1980-07-25
US4185151A (en) 1980-01-22
CH638360B (de)
FR2335569A1 (fr) 1977-07-15
SU665817A3 (ru) 1979-05-30
JPS5276329A (en) 1977-06-27
DD129337A5 (de) 1978-01-11
BR7608442A (pt) 1977-12-13
JPS5929618B2 (ja) 1984-07-21
CH638360GA3 (show.php) 1983-09-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990503