BR9703241A - Estabilização de peróxido orgânico com peróxidos de alpha-hidroxialquila - Google Patents

Estabilização de peróxido orgânico com peróxidos de alpha-hidroxialquila

Info

Publication number
BR9703241A
BR9703241A BR9703241A BR9703241A BR9703241A BR 9703241 A BR9703241 A BR 9703241A BR 9703241 A BR9703241 A BR 9703241A BR 9703241 A BR9703241 A BR 9703241A BR 9703241 A BR9703241 A BR 9703241A
Authority
BR
Brazil
Prior art keywords
stabilization
alpha
organic peroxide
peroxides
hydroxyalkyl
Prior art date
Application number
BR9703241A
Other languages
English (en)
Inventor
Peter Frenkel
Charles Abma
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 BR9703241A publication Critical patent/BR9703241A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • C07C407/006—Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Polymerization Catalysts (AREA)
  • Cosmetics (AREA)
BR9703241A 1996-05-31 1997-06-02 Estabilização de peróxido orgânico com peróxidos de alpha-hidroxialquila BR9703241A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/656,072 US5654463A (en) 1996-05-31 1996-05-31 Organic peroxide stabilization with α-hydroxyalkyl peroxides

Publications (1)

Publication Number Publication Date
BR9703241A true BR9703241A (pt) 1998-10-27

Family

ID=24631505

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703241A BR9703241A (pt) 1996-05-31 1997-06-02 Estabilização de peróxido orgânico com peróxidos de alpha-hidroxialquila

Country Status (10)

Country Link
US (1) US5654463A (pt)
EP (1) EP0810212B1 (pt)
JP (1) JP3783809B2 (pt)
KR (1) KR100482704B1 (pt)
CN (1) CN1063745C (pt)
AR (1) AR013571A1 (pt)
BR (1) BR9703241A (pt)
CA (1) CA2206168C (pt)
DE (1) DE69701591T2 (pt)
TW (1) TW409130B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5892090A (en) * 1998-02-27 1999-04-06 Witco Corporation Organic peroxide stabilization with oximes
US6399728B1 (en) 2001-02-01 2002-06-04 Atofina Chemicals, Inc. Stabilized organic peroxydicarbonates compositions
US6893584B2 (en) * 2003-04-25 2005-05-17 Crompton Corporation Stabilized organic peroxide composition and process for making the same
CN114127045B (zh) * 2019-06-12 2023-10-13 诺力昂化学品国际有限公司 用于生产过氧化二酰的方法
JP7336541B2 (ja) 2019-06-12 2023-08-31 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 過酸化ジアシルを生成するためのプロセス
JP7335362B2 (ja) 2019-06-12 2023-08-29 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 過酸化ジアシルを生成するためのプロセス

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415971A (en) * 1944-02-04 1947-02-18 Pittsburgh Plate Glass Co Stabilization of organic peroxides
US2491397A (en) * 1944-10-04 1949-12-13 Pittsburgh Plate Glass Co Stabilization of organic peroxides
US3775341A (en) * 1971-08-02 1973-11-27 Ppg Industries Inc Liquid dialkyl peroxydicarbonate composition
US3956396A (en) * 1974-04-12 1976-05-11 Pennwalt Corporation Safe diacyl peroxide solution compositions
JPS5728106A (en) * 1980-07-25 1982-02-15 Nippon Oil & Fats Co Ltd Organic peroxide emulsified in water
ATE52771T1 (de) * 1985-10-30 1990-06-15 Akzo Nv Stabile peroxydicarbonatzusammensetzungen.

Also Published As

Publication number Publication date
KR970074767A (ko) 1997-12-10
US5654463A (en) 1997-08-05
EP0810212A3 (en) 1998-11-25
CN1063745C (zh) 2001-03-28
KR100482704B1 (ko) 2005-09-08
DE69701591D1 (de) 2000-05-11
EP0810212A2 (en) 1997-12-03
JPH1059931A (ja) 1998-03-03
CA2206168A1 (en) 1997-11-30
TW409130B (en) 2000-10-21
CN1172105A (zh) 1998-02-04
EP0810212B1 (en) 2000-04-05
DE69701591T2 (de) 2000-07-27
AR013571A1 (es) 2001-01-10
JP3783809B2 (ja) 2006-06-07
MX9703996A (es) 1998-06-30
CA2206168C (en) 2006-09-19

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DE INT.CI.7: C07C 409/00

Ipc: C07C 409/32, C07C 407/00, C07C 409/00

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/06/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE(S). CASO NAO SEJAM RESTAURADAS NO PRAZO LEGAL, A PATENTE SERA CONSIDERADA EXTINTA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2005 DE 09/06/2009 E A 13A E 14A ANUIDADES.