MX9707217A - Inhibicion de decoloracion de hidroperoxido de cumeno. - Google Patents

Inhibicion de decoloracion de hidroperoxido de cumeno.

Info

Publication number
MX9707217A
MX9707217A MX9707217A MX9707217A MX9707217A MX 9707217 A MX9707217 A MX 9707217A MX 9707217 A MX9707217 A MX 9707217A MX 9707217 A MX9707217 A MX 9707217A MX 9707217 A MX9707217 A MX 9707217A
Authority
MX
Mexico
Prior art keywords
cumene hydroperoxide
discoloration
inhibition
carbon atoms
formula
Prior art date
Application number
MX9707217A
Other languages
English (en)
Other versions
MXPA97007217A (es
Inventor
Peter Frenkel
Original Assignee
Witco 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 Witco Corp filed Critical Witco Corp
Publication of MX9707217A publication Critical patent/MX9707217A/es
Publication of MXPA97007217A publication Critical patent/MXPA97007217A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00Preparation of peroxy compounds
    • C07C407/003Separation; Purification; Stabilisation; Use of additives
    • C07C407/006Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se reduce o inhibe decoloracion de hidroperoxido de cumeno al agregar al hidroperoxido de cumeno, una cantidad efectiva en el orden de 30 a 100 ppm de un estabilizante de la formula R'C(O)OM, en donde R' es alquilo, alquenilo, cicloalquilo o arilo que contiene 1 a 40 átomos de carbono, o la formula R4NOH en donde R independientemente es alquilo o cicloalquilo que contiene 1 a 40átomos de carbono.
MXPA/A/1997/007217A 1996-09-23 1997-09-23 Inhibicion de decoloracion de hidroperoxido decumeno MXPA97007217A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08717624 1996-09-23
US08/717,624 US5705708A (en) 1996-09-23 1996-09-23 Inhibition of discoloration of cumene hydroperoxide

Publications (2)

Publication Number Publication Date
MX9707217A true MX9707217A (es) 1998-08-30
MXPA97007217A MXPA97007217A (es) 1998-11-12

Family

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Also Published As

Publication number Publication date
TW360680B (en) 1999-06-11
US5705708A (en) 1998-01-06
KR19980024841A (ko) 1998-07-06
BR9704774A (pt) 1999-05-18
EP0831085A1 (en) 1998-03-25
JPH10195046A (ja) 1998-07-28
CA2215010A1 (en) 1998-03-23
CO4870704A1 (es) 1999-12-27

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees