MX9701315A - Mezclas de blanqueantes opticos para plasticos. - Google Patents

Mezclas de blanqueantes opticos para plasticos.

Info

Publication number
MX9701315A
MX9701315A MX9701315A MX9701315A MX9701315A MX 9701315 A MX9701315 A MX 9701315A MX 9701315 A MX9701315 A MX 9701315A MX 9701315 A MX9701315 A MX 9701315A MX 9701315 A MX9701315 A MX 9701315A
Authority
MX
Mexico
Prior art keywords
mixtures
plastics
whitener
optical whitener
whiteners
Prior art date
Application number
MX9701315A
Other languages
English (en)
Other versions
MXPA97001315A (es
Inventor
Thomas Martini
Petra Rothe
Gerhard Zirkenbach
Original Assignee
Hoechst 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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of MX9701315A publication Critical patent/MX9701315A/es
Publication of MXPA97001315A publication Critical patent/MXPA97001315A/es

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Detergent Compositions (AREA)

Abstract

Mezclas de blanqueantes opticos que contienen uno o varios blanqueantes de las formulas (1) y (1a) así como uno o varios blanqueantes de la formula 2 cuyos substituyentes en las formula (1) y (2) tienen la definicion indicada en la descripcion. Estas mezclas de blanqueantes presentan grados de blancura sinérgicos en los plásticos.
MXPA/A/1997/001315A 1996-02-24 1997-02-21 Mezclas de blanqueantes opticos para plasticos MXPA97001315A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19607046.5 1996-02-24
DE19607046A DE19607046A1 (de) 1996-02-24 1996-02-24 Mischungen von optischen Aufhellern für Kunststoffe

Publications (2)

Publication Number Publication Date
MX9701315A true MX9701315A (es) 1998-06-28
MXPA97001315A MXPA97001315A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
JPH101563A (ja) 1998-01-06
CO4560582A1 (es) 1998-02-10
DE19607046A1 (de) 1997-08-28
TW422864B (en) 2001-02-21
KR970061962A (ko) 1997-09-12
BR9701047A (pt) 1998-12-15
EP0791680A2 (de) 1997-08-27
ID16040A (id) 1997-08-28
EP0791680A3 (de) 1998-09-09
SG67373A1 (en) 1999-09-21
CN1263126A (zh) 2000-08-16

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