IT1057024B - Procedimento per la preparazione di una sospensione acquosa che contiene un perossido organico che e solido ad una temperatura di circa 20 c - Google Patents

Procedimento per la preparazione di una sospensione acquosa che contiene un perossido organico che e solido ad una temperatura di circa 20 c

Info

Publication number
IT1057024B
IT1057024B IT21083/76A IT2108376A IT1057024B IT 1057024 B IT1057024 B IT 1057024B IT 21083/76 A IT21083/76 A IT 21083/76A IT 2108376 A IT2108376 A IT 2108376A IT 1057024 B IT1057024 B IT 1057024B
Authority
IT
Italy
Prior art keywords
procedure
preparation
solid
temperature
organic peroxide
Prior art date
Application number
IT21083/76A
Other languages
English (en)
Original Assignee
Akzo Nv
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
Priority claimed from NL7503051A external-priority patent/NL186816C/xx
Priority claimed from NL7507859A external-priority patent/NL179375C/xx
Application filed by Akzo Nv filed Critical Akzo Nv
Application granted granted Critical
Publication of IT1057024B publication Critical patent/IT1057024B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Polymerization Catalysts (AREA)
  • Feed For Specific Animals (AREA)
  • Colloid Chemistry (AREA)
IT21083/76A 1975-03-14 1976-03-11 Procedimento per la preparazione di una sospensione acquosa che contiene un perossido organico che e solido ad una temperatura di circa 20 c IT1057024B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7503051A NL186816C (nl) 1975-03-14 1975-03-14 Werkwijze ter bereiding van een verpompbare, organisch peroxyde en emulgator bevattende waterige suspensie.
NL7507859A NL179375C (nl) 1975-07-02 1975-07-02 Werkwijze ter bereiding van een verpompbare, organisch peroxyde en emulgator bevattende waterige suspensie.

Publications (1)

Publication Number Publication Date
IT1057024B true IT1057024B (it) 1982-03-10

Family

ID=26645097

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21083/76A IT1057024B (it) 1975-03-14 1976-03-11 Procedimento per la preparazione di una sospensione acquosa che contiene un perossido organico che e solido ad una temperatura di circa 20 c

Country Status (13)

Country Link
US (1) US4039475A (it)
JP (1) JPS6010029B2 (it)
AR (1) AR208425A1 (it)
AU (1) AU501457B2 (it)
BR (1) BR7601489A (it)
CA (1) CA1053652A (it)
DE (1) DE2610181C2 (it)
ES (1) ES453345A1 (it)
FR (1) FR2303811A1 (it)
GB (1) GB1495894A (it)
IT (1) IT1057024B (it)
NO (2) NO146778C (it)
SE (1) SE410316C (it)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260390A (en) * 1980-01-16 1993-11-09 Akzo N.V. Peroxide emulsions containing an antifreezing compound
US4950422A (en) * 1981-01-06 1990-08-21 Akzona Incorporated Peroxide emulsions containing an anti-freezing compound
SE435844C (sv) * 1980-01-28 1989-04-17 Kenobel Ab Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid
SE435843B (sv) * 1980-01-28 1984-10-22 Kenogard Ab Sett vid polymerisation av vinylklorid och vattendispersion for anvendning vid polymerisation av vinylklorid
US4377498A (en) 1980-04-02 1983-03-22 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4440885A (en) * 1980-04-02 1984-04-03 Ppg Industries, Inc. Peroxide emulsions and sizing composition containing same
NL8004055A (nl) 1980-04-02 1981-11-02 Ppg Industries Inc Peroxyde-emulsies en lijmsamenstelling die een dergelijke emulsie bevat.
US4435473A (en) 1980-04-02 1984-03-06 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4483784A (en) * 1980-04-02 1984-11-20 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4391876A (en) * 1980-04-02 1983-07-05 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
CA1168221A (en) * 1980-06-30 1984-05-29 Hendrik L. Van Laar Aqueous suspensions of organic peroxide
US4374057A (en) * 1981-08-03 1983-02-15 Tenneco Chemicals, Inc. Aqueous dispersions of free radical-generating polymerization initiators
JPS58134103A (ja) * 1982-02-02 1983-08-10 Nippon Oil & Fats Co Ltd 塩化ビニル系不飽和単量体の懸濁重合方法
US4515928A (en) * 1982-07-20 1985-05-07 Ppg Industries, Inc. Organic peroxide composition containing trihydric alcohol, alkali or alkaline earth metal chloride, or monosaccharide
US4419502A (en) * 1982-09-29 1983-12-06 The B. F. Goodrich Company Polymerization process for carboxyl containing polymers
US4552682A (en) * 1982-09-30 1985-11-12 Ppg Industries, Inc. Peroxide composition containing phenolic antioxidant
JPS5968303A (ja) * 1982-10-12 1984-04-18 Nippon Oil & Fats Co Ltd 固体の有機過酸化物の水性懸濁液の製造方法
US4515929A (en) * 1983-07-28 1985-05-07 Ppg Industries, Inc. Peroxide composition
JPS60149608A (ja) * 1984-01-13 1985-08-07 Mitsui Toatsu Chem Inc 塩化ビニル類の重合方法
JPS6162502A (ja) * 1984-09-04 1986-03-31 Sanken Kako Kk 固体の有機過酸化物の水性懸濁液組成物
JPS6187659A (ja) * 1984-10-08 1986-05-06 Kayaku Nuurii Kk 固体の有機過酸化物の水性懸濁液組成物
JPS61130372A (ja) * 1984-11-30 1986-06-18 Nippon Oil & Fats Co Ltd 有機過酸化物含有水性懸濁液
US5162280A (en) * 1988-01-27 1992-11-10 Witco Corporation Aqueous dispersions of aromatic diacyl peroxides
US5057479A (en) * 1990-05-09 1991-10-15 Witco Corporation Aqueous dispersions of aromatic diacyl peroxides
US5300600A (en) * 1989-10-12 1994-04-05 Witco Corporation Aqueous dispersions of peroxides
JP2512651Y2 (ja) * 1993-07-31 1996-10-02 共和コンクリート工業株式会社 ブロック壁体
US5880079A (en) * 1994-06-17 1999-03-09 The Procter & Gamble Company Bleaching compositions
ATE191002T1 (de) * 1994-06-17 2000-04-15 Procter & Gamble Bleichmittelzusammensetzungen
US5690856A (en) * 1995-03-07 1997-11-25 Akzo Nobel N.V. Solid diacyl organic peroxide dispersions
CA2395914C (en) * 1999-12-27 2008-06-03 Atofina Latex with high non-volatile matter content, low viscosity and having a bimodal distribution
CN102015778A (zh) * 2008-05-01 2011-04-13 阿科玛股份有限公司 剪切稀化的过氧化物分散体
SA109300427B1 (ar) * 2008-07-07 2013-09-08 Akzo Nobel Coatings Int Bv صيغة معبأة تشتمل على مركب معرض للتفكك الطارد للحرارة
US9217044B2 (en) 2009-02-03 2015-12-22 Arkema Inc. Thixotropic anhydrous shear thinning peroxide dispersions
RU2631815C2 (ru) 2012-06-15 2017-09-26 Аркема Инк. Пероксидные дисперсии
US9861119B2 (en) 2012-06-15 2018-01-09 Arkema Inc. Peroxide dispersions
US10676549B2 (en) * 2014-09-17 2020-06-09 Solvay Specialty Polymers Italy S.P.A. Vinylidene fluoride polymers
FR3027236B1 (fr) * 2014-10-17 2020-01-03 Arkema France Emulsion aqueuse de peroxyde de dialkyle
DE102015223051B4 (de) 2015-11-23 2019-01-10 United Initiators Gmbh & Co. Kg BCHPC mit verringerter Abbrandgeschwindigkeit
RU2753873C2 (ru) 2016-06-09 2021-08-24 Аркема Инк. Дисперсии органических пероксидов
FR3099161B1 (fr) * 2019-07-22 2022-10-07 Arkema France Emulsion aqueuse de peroxyde organique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061554A (en) * 1958-06-02 1962-10-30 American Cyanamid Co Water-dispersible emulsions of pinane hydroperoxide
US3182026A (en) * 1962-03-14 1965-05-04 U S Peroxygen Corp Homogeneous pigmented peroxide compositions
US3423351A (en) * 1965-08-30 1969-01-21 Scm Corp Monodisperse latices and process for preparing same
NL6803015A (it) * 1968-03-04 1969-09-08
US3825509A (en) * 1972-11-13 1974-07-23 Goodrich Co B F Initiator emulsion for olefinic polymerization reactions

Also Published As

Publication number Publication date
JPS51125302A (en) 1976-11-01
JPS6010029B2 (ja) 1985-03-14
AU501457B2 (en) 1979-06-21
FR2303811A1 (fr) 1976-10-08
NO146778B (no) 1982-08-30
DE2610181C2 (de) 1986-01-16
AU1184676A (en) 1977-09-15
BR7601489A (pt) 1976-09-14
AR208425A1 (es) 1976-12-27
SE410316C (sv) 1986-05-26
NO760830L (it) 1976-09-15
DE2610181A1 (de) 1976-09-23
NO800003L (no) 1976-09-15
SE410316B (sv) 1979-10-08
SE7602213L (sv) 1976-09-15
FR2303811B1 (it) 1980-03-28
NO146778C (no) 1986-06-12
CA1053652A (en) 1979-05-01
US4039475A (en) 1977-08-02
GB1495894A (en) 1977-12-21
ES453345A1 (es) 1977-11-16

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