IN140937B - - Google Patents

Info

Publication number
IN140937B
IN140937B IN2213/CAL/1973A IN2213CA1973A IN140937B IN 140937 B IN140937 B IN 140937B IN 2213CA1973 A IN2213CA1973 A IN 2213CA1973A IN 140937 B IN140937 B IN 140937B
Authority
IN
India
Application number
IN2213/CAL/1973A
Other languages
English (en)
Inventor
H Aebli
F Fleck
P Littlewood
A Mercer
Original Assignee
Sandoz Ltd
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 CH1471771A external-priority patent/CH587828A5/de
Priority claimed from CH933072A external-priority patent/CH608489A5/de
Application filed by Sandoz Ltd filed Critical Sandoz Ltd
Priority to IN1151/CAL/1976A priority Critical patent/IN142890B/en
Publication of IN140937B publication Critical patent/IN140937B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
IN2213/CAL/1973A 1971-10-08 1973-10-01 IN140937B (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN1151/CAL/1976A IN142890B (fr) 1971-10-08 1976-06-29

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1471771A CH587828A5 (en) 1971-10-08 1971-10-08 Pyrazoline cpds - used as optical brighteners
CH925472 1972-06-20
CH933072A CH608489A5 (en) 1972-06-21 1972-06-21 Process for the preparation of pyrazoline compounds

Publications (1)

Publication Number Publication Date
IN140937B true IN140937B (fr) 1977-01-01

Family

ID=27176179

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2213/CAL/1973A IN140937B (fr) 1971-10-08 1973-10-01

Country Status (12)

Country Link
US (1) US3849406A (fr)
JP (2) JPS5213206B2 (fr)
AR (1) AR195085A1 (fr)
BE (1) BE789803A (fr)
CA (1) CA989395A (fr)
DE (1) DE2248772C3 (fr)
ES (2) ES407390A1 (fr)
FR (1) FR2155672A5 (fr)
GB (1) GB1412003A (fr)
IN (1) IN140937B (fr)
IT (1) IT968777B (fr)
NL (1) NL7213346A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956280A (en) * 1971-07-19 1976-05-11 Sandoz Ltd. Pyrazoline compounds
NL7408047A (fr) * 1973-06-21 1974-12-24
US4085101A (en) * 1973-07-18 1978-04-18 Sandoz Ltd. 1,3-Diaryl-2-pyrazoline derivatives
JPS5173333A (en) * 1974-12-20 1976-06-25 Matsushita Electric Ind Co Ltd Tajushingobunrihoshiki
JPS5173332A (en) * 1974-12-20 1976-06-25 Matsushita Electric Ind Co Ltd Tajushingobunrihoshiki
US4151163A (en) * 1975-03-06 1979-04-24 Ciba-Geigy Corporation Quaternized 1-(pyrazolinylphenylsulphonyl)-piperazines
US4187226A (en) * 1975-07-31 1980-02-05 Basf Aktiengesellschaft Pyrazoline compounds
CH634077A5 (de) * 1978-05-29 1983-01-14 Ciba Geigy Ag Kationische aufheller.
DE3134942A1 (de) * 1981-09-03 1983-03-17 Bayer Ag, 5090 Leverkusen Aufhellersalze und deren verwendung fuer das nassspinnen von acrylfasern
US6162857A (en) 1997-07-21 2000-12-19 Eastman Chemical Company Process for making polyester/platelet particle compositions displaying improved dispersion
US6486252B1 (en) 1997-12-22 2002-11-26 Eastman Chemical Company Nanocomposites for high barrier applications
MXPA01005691A (es) * 1998-12-07 2002-04-24 Eastman Chem Co Una composicion colorante, un monocompuesto polimero ique consta de una composicion colorante y articulos producidos de el.
WO2000034375A1 (fr) 1998-12-07 2000-06-15 Eastman Chemical Company Nanocomposite a base de polymere/d'argile comprenant unelange d'argile et procede de fabrication correspondant
US6384121B1 (en) 1998-12-07 2002-05-07 Eastman Chemical Company Polymeter/clay nanocomposite comprising a functionalized polymer or oligomer and a process for preparing same
US6552114B2 (en) 1998-12-07 2003-04-22 University Of South Carolina Research Foundation Process for preparing a high barrier amorphous polyamide-clay nanocomposite
US6777479B1 (en) 1999-08-10 2004-08-17 Eastman Chemical Company Polyamide nanocomposites with oxygen scavenging capability
US6610772B1 (en) 1999-08-10 2003-08-26 Eastman Chemical Company Platelet particle polymer composite with oxygen scavenging organic cations
MXPA02005457A (es) 1999-12-01 2002-11-29 Univ South Carolina Res Found Un nanocompuesto de arcilla-polimero que comprende un oligomero amorfo.
US6737464B1 (en) 2000-05-30 2004-05-18 University Of South Carolina Research Foundation Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content
CA2410429A1 (fr) 2000-05-30 2001-12-06 University Of South Carolina Research Foundation Nanocomposite polymere comprenant un polymere support et matiere argileuse stratifiee presentant un niveau ameliore de matiere extractible
DE10208773A1 (de) 2002-02-28 2003-09-04 Clariant Gmbh Wässrige Flüssigformulierungen von Pyrazolin-Aufhellern

Also Published As

Publication number Publication date
JPS5242910B2 (fr) 1977-10-27
NL7213346A (fr) 1973-04-10
ES436204A1 (es) 1977-04-01
AR195085A1 (es) 1973-09-10
GB1412003A (en) 1975-10-29
JPS5213206B2 (fr) 1977-04-13
IT968777B (it) 1974-03-20
CA989395A (en) 1976-05-18
DE2248772B2 (de) 1979-07-26
BE789803A (fr) 1973-04-06
FR2155672A5 (fr) 1973-05-18
ES407390A1 (es) 1976-02-01
US3849406A (en) 1974-11-19
JPS50142872A (fr) 1975-11-17
DE2248772C3 (de) 1980-03-27
DE2248772A1 (de) 1973-04-12
JPS4844255A (fr) 1973-06-26

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