AR105395A1 - Oligómero de siembra para la síntesis de partículas unimodales de perlas de acrílico - Google Patents

Oligómero de siembra para la síntesis de partículas unimodales de perlas de acrílico

Info

Publication number
AR105395A1
AR105395A1 ARP160102187A ARP160102187A AR105395A1 AR 105395 A1 AR105395 A1 AR 105395A1 AR P160102187 A ARP160102187 A AR P160102187A AR P160102187 A ARP160102187 A AR P160102187A AR 105395 A1 AR105395 A1 AR 105395A1
Authority
AR
Argentina
Prior art keywords
particles
oligomer
pearls
seeding
acrylic
Prior art date
Application number
ARP160102187A
Other languages
English (en)
Inventor
Nungesser Edwin
Ray Himal
E Lfleur Edward
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of AR105395A1 publication Critical patent/AR105395A1/es

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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08F2/22—Emulsion polymerisation
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/02—Low molecular weight, e.g. <100,000 Da.
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/05—Bimodal or multimodal molecular weight distribution
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/24—Polymer with special particle form or size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Se revela un proceso para elaborar partículas de presiembra que comprende, consiste, o consiste esencialmente en los pasos de mezclar partículas de látex de siembra inicial; una mezcla de monómeros que comprende al menos un monómero y al menos un tensioactivo copolimerizable al menos un iniciador y un agente de transferencia de cadena. Las partículas de presiembra, una mezcla de monómeros que comprende al menos un monómero y al menos un tensioactivo copolimerizable, y al menos un iniciador se pueden mezclar entonces para formar partículas de oligómeros de siembra. Las partículas de oligómeros de siembra se pueden utilizar para producir perlas de acrílico.
ARP160102187A 2015-07-31 2016-07-20 Oligómero de siembra para la síntesis de partículas unimodales de perlas de acrílico AR105395A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562199620P 2015-07-31 2015-07-31

Publications (1)

Publication Number Publication Date
AR105395A1 true AR105395A1 (es) 2017-09-27

Family

ID=56119789

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102187A AR105395A1 (es) 2015-07-31 2016-07-20 Oligómero de siembra para la síntesis de partículas unimodales de perlas de acrílico

Country Status (10)

Country Link
US (1) US20180223026A1 (es)
EP (1) EP3328908B1 (es)
JP (1) JP7084866B2 (es)
CN (2) CN116925291A (es)
AR (1) AR105395A1 (es)
BR (1) BR112018001699A2 (es)
MX (1) MX2018001240A (es)
RU (1) RU2723949C2 (es)
TW (1) TWI812582B (es)
WO (1) WO2017023406A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018217319B2 (en) * 2017-09-05 2023-04-06 Rohm And Haas Company Process for preparing an aqueous dispersion of polymeric microspheres
AU2018274905B2 (en) 2017-12-13 2024-03-21 Dow Global Technologies Llc Aqueous dispersion of microspheres p-acid functionalized polymer particles
AU2018274908B2 (en) 2017-12-19 2024-02-08 Rohm And Haas Company Aqueous dispersion of polymer particles, microspheres, and polyethylene wax

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188322A (en) * 1986-03-26 1987-09-30 Bayer Ag Aprotinin and analogues thereof produced by a recombinant host
SU1392070A1 (ru) * 1986-04-07 1988-04-30 Предприятие П/Я М-5927 Способ получени привитых сополимеров
JP3637794B2 (ja) * 1998-11-27 2005-04-13 住友化学株式会社 メタクリル酸メチル系重合体ビーズの製造方法
JP4080899B2 (ja) * 2003-01-17 2008-04-23 株式会社クラレ アクリル系重合体粉末、アクリルゾル及び成形物
DE10260065A1 (de) * 2002-12-19 2004-07-01 Röhm GmbH & Co. KG Kern-Schale-Teilchen zur Schlagzähmodifizierung von Poly(meth)acrylat-Formmassen
CN100427543C (zh) * 2003-01-21 2008-10-22 株式会社可乐丽 丙烯酸类聚合物粉末、丙烯酸溶胶以及成形物
JP2005187675A (ja) * 2003-12-26 2005-07-14 Toyo Ink Mfg Co Ltd 多段重合ポリマーエマルジョン及びその製造方法
EP1699828B1 (en) * 2003-12-30 2010-03-24 LG Chem, Ltd. Polymer latex having excellent impact-resistance and powder flow property and method for preparing the same
US7524602B2 (en) * 2005-06-20 2009-04-28 Xerox Corporation Low molecular weight latex and toner compositions comprising the same
EP2295472B1 (en) * 2005-09-16 2017-06-28 Rohm and Haas Company Swellable particles
EP1948708B1 (en) * 2005-11-14 2012-10-10 Kolon Industries, Inc. Acrylic polymer beads and sol composition containing the same
US7768602B2 (en) * 2007-10-16 2010-08-03 Rohm And Haas Company Light diffusing article with GRIN lenses
JP5483451B2 (ja) * 2009-12-30 2014-05-07 ローム アンド ハース カンパニー 均一なポリマービーズを製造する方法
SG193940A1 (en) * 2011-04-11 2013-11-29 Nuplex Resins Bv Process for preparing aqueous vinyl polymer dispersions
CN103172786A (zh) * 2012-03-26 2013-06-26 唐述华 一种抗粘、耐水、平滑、附着力好同时具有低温成膜性的丙烯酸乳液

Also Published As

Publication number Publication date
CN116925291A (zh) 2023-10-24
RU2018105366A (ru) 2019-08-13
JP2018522126A (ja) 2018-08-09
EP3328908A1 (en) 2018-06-06
TW201706315A (zh) 2017-02-16
RU2723949C2 (ru) 2020-06-18
JP7084866B2 (ja) 2022-06-15
MX2018001240A (es) 2018-06-08
RU2018105366A3 (es) 2019-08-13
TWI812582B (zh) 2023-08-21
WO2017023406A1 (en) 2017-02-09
BR112018001699A2 (pt) 2018-09-18
CN107849196A (zh) 2018-03-27
US20180223026A1 (en) 2018-08-09
EP3328908B1 (en) 2023-10-25

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