ES309188A1 - Procedimiento para preparar compuestos quimicos para blanqueo optico. - Google Patents

Procedimiento para preparar compuestos quimicos para blanqueo optico.

Info

Publication number
ES309188A1
ES309188A1 ES0309188A ES309188A ES309188A1 ES 309188 A1 ES309188 A1 ES 309188A1 ES 0309188 A ES0309188 A ES 0309188A ES 309188 A ES309188 A ES 309188A ES 309188 A1 ES309188 A1 ES 309188A1
Authority
ES
Spain
Prior art keywords
formula
chlorine atom
translation
procedure
machine
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
ES0309188A
Other languages
English (en)
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.)
Hickson and Welch Ltd
Original Assignee
Hickson and Welch 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
Application filed by Hickson and Welch Ltd filed Critical Hickson and Welch Ltd
Publication of ES309188A1 publication Critical patent/ES309188A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/68—Triazinylamino stilbenes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0309188A 1964-02-13 1965-02-10 Procedimiento para preparar compuestos quimicos para blanqueo optico. Expired ES309188A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB612564 1964-02-13

Publications (1)

Publication Number Publication Date
ES309188A1 true ES309188A1 (es) 1965-08-16

Family

ID=9808876

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0309188A Expired ES309188A1 (es) 1964-02-13 1965-02-10 Procedimiento para preparar compuestos quimicos para blanqueo optico.

Country Status (4)

Country Link
BE (1) BE659350A (es)
ES (1) ES309188A1 (es)
GB (1) GB1051986A (es)
NL (1) NL6501722A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2518058E (pt) 2011-04-27 2014-11-25 Clariant Int Ltd Novos derivados de bis-(triazinilamino)-estilbeno

Also Published As

Publication number Publication date
BE659350A (es) 1965-05-28
GB1051986A (es)
NL6501722A (es) 1965-08-16

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