AR017441A1 - Metodo de polimerizacion por adicion, iniciada por radicales libres, de monomeros etilenicamente insaturados - Google Patents

Metodo de polimerizacion por adicion, iniciada por radicales libres, de monomeros etilenicamente insaturados

Info

Publication number
AR017441A1
AR017441A1 ARP980106574A ARP980106574A AR017441A1 AR 017441 A1 AR017441 A1 AR 017441A1 AR P980106574 A ARP980106574 A AR P980106574A AR P980106574 A ARP980106574 A AR P980106574A AR 017441 A1 AR017441 A1 AR 017441A1
Authority
AR
Argentina
Prior art keywords
initiated
free radicals
unsaturated monomers
polymerization method
addition polymerization
Prior art date
Application number
ARP980106574A
Other languages
English (en)
Original Assignee
Ici Plc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10823917&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR017441(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ici Plc filed Critical Ici Plc
Publication of AR017441A1 publication Critical patent/AR017441A1/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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/911—Emulsifying agents

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paints Or Removers (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Se describe la polimerizacion por adicion, iniciada por radicales libres, de monomeros etilénicamente insaturados, en particular acrílicos, en donde lafase dispersa se estabiliza mediante un surfactante que incluye al menos un compuesto surfactantea nionico de la formula: R1-(OA)n-X en donde: R1 es un grupohidrocarbilo C16 a C22 que incluye al menos dos enlaces dobles; OA es un grupo oxialquileno; n de 2 a 60; y X incluye al menos un átomo de H ácido y enparticular es un grupo éster fosfato,o u na sal del mismo. El uso de los surfactantes de formula (I) permite realizar una emulsificacion eficaz y por tanto unapolimerizacion a temperaturas por encima de aquellas a las cuales resultan eficaces los surfactantes insaturados no ionicos.Los pro ductos de látex poliméricosobtenidos proporcionan películas poliméricas que exhiben buenas propiedades de resistencia al agua.
ARP980106574A 1997-12-20 1998-12-21 Metodo de polimerizacion por adicion, iniciada por radicales libres, de monomeros etilenicamente insaturados AR017441A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9726890.8A GB9726890D0 (en) 1997-12-20 1997-12-20 Polymerisation method

Publications (1)

Publication Number Publication Date
AR017441A1 true AR017441A1 (es) 2001-09-05

Family

ID=10823917

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106574A AR017441A1 (es) 1997-12-20 1998-12-21 Metodo de polimerizacion por adicion, iniciada por radicales libres, de monomeros etilenicamente insaturados

Country Status (24)

Country Link
US (2) US6878763B2 (es)
EP (1) EP1042370B1 (es)
JP (1) JP4271849B2 (es)
KR (1) KR100512224B1 (es)
CN (3) CN1667002A (es)
AR (1) AR017441A1 (es)
AT (1) ATE386058T1 (es)
AU (1) AU1769499A (es)
BR (1) BR9813734A (es)
CA (1) CA2313102C (es)
CO (1) CO5050311A1 (es)
DE (1) DE69839129T2 (es)
DK (1) DK1042370T3 (es)
ES (1) ES2299222T3 (es)
GB (1) GB9726890D0 (es)
HK (1) HK1045848A1 (es)
HU (1) HUP0100291A3 (es)
MX (1) MXPA00006031A (es)
MY (1) MY148147A (es)
NO (1) NO20003168L (es)
NZ (1) NZ504985A (es)
PL (1) PL194315B1 (es)
TW (1) TW400336B (es)
WO (1) WO1999032522A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0101771D0 (en) * 2001-01-24 2001-03-07 Ici Plc Anionic surfactants
US20070219294A1 (en) * 2004-03-08 2007-09-20 Kaneka Corporation Method for manufacturing coagulated particles from latex prepared by emulsion polymerization
US20060199877A1 (en) * 2005-03-01 2006-09-07 Sivapackia Ganapathiappan Shear stable latex particles
US7468412B2 (en) * 2005-10-05 2008-12-23 Geo Specialty Chemicals, Inc. Method and composition for the suppression of bloom in peroxide crosslinked polymeric articles
US8252425B2 (en) * 2007-12-12 2012-08-28 Ashland Licensing And Intellectual Property Llc Acrylic emulsion pressure sensitive adhesive composition
GB2462105A (en) 2008-07-24 2010-01-27 Nuplex Resins Bv Thixotropic aqueous coating composition
CN102268115B (zh) * 2010-06-02 2015-04-22 武汉强力荷新材料有限公司 免加热法生产聚合物乳液
KR101698054B1 (ko) 2014-12-30 2017-01-19 한국기술교육대학교 산학협력단 반응성 라텍스 입자를 포함하는 고분자 필름
ES2964746T3 (es) * 2015-12-30 2024-04-09 Celgene Corp Métodos de producción de linfocitos T y linfocitos T producidos mediante el mismo
WO2018027907A1 (en) * 2016-08-12 2018-02-15 Dow Global Technologies Llc Surfactant composition
CN112410063B (zh) * 2019-08-22 2022-05-24 中国石油化工股份有限公司 一种原油破乳剂及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606178A (en) * 1949-06-18 1952-08-05 Monsanto Chemicals Alkali sulfate salts of ethylene oxide condensation products as emulsifies for styrene polymerization
BE630043A (es) * 1962-08-28
CA1157598A (en) * 1979-10-03 1983-11-22 Paritosh M. Chakrabarti Polyethyleneoxy sulfonate surfactants
US4283321A (en) * 1979-10-03 1981-08-11 Gaf Corporation Alkyl aryl ethyleneoxy sulfonate surfactants for vinyl acetate polymerization
JP3592408B2 (ja) * 1995-07-25 2004-11-24 旭電化工業株式会社 界面活性剤、乳化重合用乳化剤、懸濁重合用分散剤及び樹脂改質剤
AUPO846297A0 (en) 1997-08-08 1997-09-04 Ici Australia Operations Proprietary Limited Anionic alkoxylate surfactant

Also Published As

Publication number Publication date
US20030092806A1 (en) 2003-05-15
TW400336B (en) 2000-08-01
US6878763B2 (en) 2005-04-12
US20040225042A1 (en) 2004-11-11
ES2299222T3 (es) 2008-05-16
CA2313102A1 (en) 1999-07-01
DK1042370T3 (da) 2008-06-09
AU1769499A (en) 1999-07-12
KR100512224B1 (ko) 2005-09-05
GB9726890D0 (en) 1998-02-18
JP4271849B2 (ja) 2009-06-03
CN1346834A (zh) 2002-05-01
HK1045848A1 (zh) 2002-12-13
NZ504985A (en) 2003-02-28
MY148147A (en) 2013-03-15
EP1042370A1 (en) 2000-10-11
PL341282A1 (en) 2001-04-09
CO5050311A1 (es) 2001-06-27
KR20010033326A (ko) 2001-04-25
CA2313102C (en) 2008-12-16
ATE386058T1 (de) 2008-03-15
MXPA00006031A (es) 2002-09-18
JP2001526314A (ja) 2001-12-18
CN1667002A (zh) 2005-09-14
NO20003168L (no) 2000-08-10
CN1285849A (zh) 2001-02-28
NO20003168D0 (no) 2000-06-19
DE69839129T2 (de) 2009-02-05
DE69839129D1 (de) 2008-03-27
HUP0100291A3 (en) 2004-09-28
WO1999032522A1 (en) 1999-07-01
EP1042370B1 (en) 2008-02-13
PL194315B1 (pl) 2007-05-31
HUP0100291A1 (hu) 2001-05-28
BR9813734A (pt) 2000-10-10

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