IT1134535B - Procedimento e perfezionamento per la preparazione di dicumilperossido - Google Patents

Procedimento e perfezionamento per la preparazione di dicumilperossido

Info

Publication number
IT1134535B
IT1134535B IT26345/80A IT2634580A IT1134535B IT 1134535 B IT1134535 B IT 1134535B IT 26345/80 A IT26345/80 A IT 26345/80A IT 2634580 A IT2634580 A IT 2634580A IT 1134535 B IT1134535 B IT 1134535B
Authority
IT
Italy
Prior art keywords
improvement
procedure
preparation
dicumyl peroxide
dicumyl
Prior art date
Application number
IT26345/80A
Other languages
English (en)
Other versions
IT8026345A0 (it
Inventor
Giuseppe Messina
Mario Domenico Moretti
Loreno Lorenzoni
Original Assignee
Euteco Impianti Spa
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 Euteco Impianti Spa filed Critical Euteco Impianti Spa
Priority to IT26345/80A priority Critical patent/IT1134535B/it
Publication of IT8026345A0 publication Critical patent/IT8026345A0/it
Priority to US06/324,144 priority patent/US4374280A/en
Priority to NL8105402A priority patent/NL8105402A/nl
Priority to BE0/206687A priority patent/BE891287A/fr
Application granted granted Critical
Publication of IT1134535B publication Critical patent/IT1134535B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/16—Peroxy compounds the —O—O— group being bound between two carbon atoms not further substituted by oxygen atoms, i.e. peroxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT26345/80A 1980-02-12 1980-12-02 Procedimento e perfezionamento per la preparazione di dicumilperossido IT1134535B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT26345/80A IT1134535B (it) 1980-12-02 1980-12-02 Procedimento e perfezionamento per la preparazione di dicumilperossido
US06/324,144 US4374280A (en) 1980-02-12 1981-11-23 Process for the preparation of dicumyl peroxide
NL8105402A NL8105402A (nl) 1980-12-02 1981-11-30 Werkwijze voor het bereiden van dicumylperoxyde.
BE0/206687A BE891287A (fr) 1980-12-02 1981-11-30 Procede de preparation du peroxyde de dicumyle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26345/80A IT1134535B (it) 1980-12-02 1980-12-02 Procedimento e perfezionamento per la preparazione di dicumilperossido

Publications (2)

Publication Number Publication Date
IT8026345A0 IT8026345A0 (it) 1980-12-02
IT1134535B true IT1134535B (it) 1986-08-13

Family

ID=11219276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26345/80A IT1134535B (it) 1980-02-12 1980-12-02 Procedimento e perfezionamento per la preparazione di dicumilperossido

Country Status (4)

Country Link
US (1) US4374280A (it)
BE (1) BE891287A (it)
IT (1) IT1134535B (it)
NL (1) NL8105402A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420357A (en) * 1993-08-04 1995-05-30 Arco Chemical Technology, L.P. Preparation of dialkyl peroxides
CN102827051A (zh) * 2012-09-24 2012-12-19 金魏 过氧化二异丙苯的合成方法
CN113845457B (zh) * 2021-09-26 2023-09-22 南京师范大学 一种采用SO42-/ZnCl2-HY固体酸制备过氧化二异丙苯的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE628315A (it) *
US2691683A (en) * 1950-07-01 1954-10-12 Hercules Powder Co Ltd Symmetrical bis (alpha, alpha-dialkyl-alpha-arylmethyl) peroxides and method of preparation
GB792558A (en) * 1955-07-05 1958-03-26 Distillers Co Yeast Ltd Manufacture of organic peroxides
US2994719A (en) * 1958-12-16 1961-08-01 Allied Chem Production of bis (alpha, alpha-dimethylbenzyl) peroxide
JPS5022026B1 (it) * 1969-07-19 1975-07-28
JPS5118409B1 (it) * 1969-12-17 1976-06-09
GB1243313A (en) * 1970-02-20 1971-08-18 Pennwalt Corp Organic peroxides
GB1428796A (en) * 1973-11-19 1976-03-17 Nippon Oils & Fats Co Ltd Method for purifying dicumyl peroxide
JPS6050188B2 (ja) * 1977-09-29 1985-11-07 三井化学株式会社 ペルオキシドの製造方法

Also Published As

Publication number Publication date
US4374280A (en) 1983-02-15
IT8026345A0 (it) 1980-12-02
BE891287A (fr) 1982-03-16
NL8105402A (nl) 1982-07-01

Similar Documents

Publication Publication Date Title
IT1137272B (it) Interferoni e procedimento per la loro preparazione
IT1139239B (it) Apparecchiatura e procedimento per il confezionamento sottovuoto
IT8124141A0 (it) Procedimento per lapreparazione di 4'-deossi-daunorubicina 4'-deossi-doxorubicina.
IT8225035A0 (it) Procedimento e apparecchiatura per la fabbricazione di legno compensato.
IT1167782B (it) Chinossalin-2-il-etenil-chetoni e procedimento per la loro preparazione
IT1170850B (it) Procedimento per la orot-sostituzione di fenoli
ES536843A0 (es) Procedimiento de preparacion de bencensulfonamidas y similares.
DE3171337D1 (en) Preservation of structures
IT1206115B (it) Iminoderivati di diidrobenzopirano e diidrobenzotiopirano sostituiti e procedimento per la loro preparazione.
IT8422082A0 (it) Procedimento e composizioni per la colorazione di fanere.
IT1156478B (it) Procedimento per la preparazione di acril e metacril ammidi
ES503774A0 (es) Procedimiento de preparacion de n-ciclohexilbenzotiazol-2- sulfenamida
IT1134535B (it) Procedimento e perfezionamento per la preparazione di dicumilperossido
IT8124185A0 (it) Procedimento ed apparecchiatura per la realizzazione di cerniere lampo.
IT1137259B (it) Procedimento e dispositivo per la concentrazione di liscivia alcalina
IT1157058B (it) Procedimento per la preparazione di acril e metaacrilamidi n.sostituite
IT1143223B (it) Procedimento e dispositivo per la presagomatura di imbottirure
IT1199979B (it) Procedimento per produrre dicumilperossido
IT1134536B (it) Procedimento per la preparazione di dicumilperossido
IT8224456A0 (it) Prostacicline e procedimento per laloro preparazione
IT1169421B (it) Procedimento per la preparazione di benzen-derivati
IT1172263B (it) Procedimento per la preparazione di tio-bisfenoli
NO803522L (no) Azolyl-silyl-glykoletere og fremstilling derav og anvendelse derav som fungicid
IT1194116B (it) Procedimento per la preparazione di 2-amminoetanoli
IT1131855B (it) Procedimento per la preparazione di pirrolidon carbossilato di piridossina

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127