ES453345A1 - Un procedimiento para la polimerizacion o copolimerizacion de monomeros etilenicamente insaturados. - Google Patents

Un procedimiento para la polimerizacion o copolimerizacion de monomeros etilenicamente insaturados.

Info

Publication number
ES453345A1
ES453345A1 ES453345A ES453345A ES453345A1 ES 453345 A1 ES453345 A1 ES 453345A1 ES 453345 A ES453345 A ES 453345A ES 453345 A ES453345 A ES 453345A ES 453345 A1 ES453345 A1 ES 453345A1
Authority
ES
Spain
Prior art keywords
pumpable
stable
aqueous suspensions
organic peroxides
hlb value
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES453345A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
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
Publication of ES453345A1 publication Critical patent/ES453345A1/es
Expired legal-status Critical Current

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)
  • Polymerization Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Feed For Specific Animals (AREA)
  • Colloid Chemistry (AREA)
ES453345A 1975-03-14 1976-11-16 Un procedimiento para la polimerizacion o copolimerizacion de monomeros etilenicamente insaturados. Expired ES453345A1 (es)

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
ES453345A1 true ES453345A1 (es) 1977-11-16

Family

ID=26645097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453345A Expired ES453345A1 (es) 1975-03-14 1976-11-16 Un procedimiento para la polimerizacion o copolimerizacion de monomeros etilenicamente insaturados.

Country Status (13)

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

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 1989-04-06 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
US4391876A (en) 1980-04-02 1983-07-05 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
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
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.
US4377498A (en) 1980-04-02 1983-03-22 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
US5057479A (en) * 1990-05-09 1991-10-15 Witco Corporation Aqueous dispersions of aromatic diacyl peroxides
US5162280A (en) * 1988-01-27 1992-11-10 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
ES2143538T3 (es) * 1994-06-17 2000-05-16 Procter & Gamble Composiciones blanqueantes.
US5880079A (en) * 1994-06-17 1999-03-09 The Procter & Gamble Company Bleaching compositions
US5690856A (en) * 1995-03-07 1997-11-25 Akzo Nobel N.V. Solid diacyl organic peroxide dispersions
WO2001048026A1 (fr) * 1999-12-27 2001-07-05 Atofina Latex ayant un haut extrait sec, une faible viscosite et presentant une distribution bimodale
WO2009134950A1 (en) * 2008-05-01 2009-11-05 Arkema Inc. Shear thinning peroxide dispersions
SA109300427B1 (ar) * 2008-07-07 2013-09-08 Akzo Nobel Coatings Int Bv صيغة معبأة تشتمل على مركب معرض للتفكك الطارد للحرارة
WO2010091035A1 (en) 2009-02-03 2010-08-12 Arkema Inc. Thixotropic anhydrous shear thinning peroxide dispersions
PL2861688T3 (pl) 2012-06-15 2019-08-30 Arkema, Inc. Dyspersje nadtlenków
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
EP3468703A4 (en) 2016-06-09 2019-12-18 Arkema, Inc. ORGANIC PEROXIDE DISPERSIONS
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 (es) * 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
DE2610181C2 (de) 1986-01-16
SE7602213L (sv) 1976-09-15
IT1057024B (it) 1982-03-10
FR2303811A1 (fr) 1976-10-08
AU501457B2 (en) 1979-06-21
US4039475A (en) 1977-08-02
GB1495894A (en) 1977-12-21
SE410316B (sv) 1979-10-08
AR208425A1 (es) 1976-12-27
JPS51125302A (en) 1976-11-01
DE2610181A1 (de) 1976-09-23
NO146778B (no) 1982-08-30
BR7601489A (pt) 1976-09-14
NO146778C (no) 1986-06-12
SE410316C (sv) 1986-01-20
CA1053652A (en) 1979-05-01
NO800003L (no) 1976-09-15
NO760830L (es) 1976-09-15
JPS6010029B2 (ja) 1985-03-14
AU1184676A (en) 1977-09-15
FR2303811B1 (es) 1980-03-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103