PE37797A1 - Espesadores asociativos - Google Patents

Espesadores asociativos

Info

Publication number
PE37797A1
PE37797A1 PE1996000244A PE00024496A PE37797A1 PE 37797 A1 PE37797 A1 PE 37797A1 PE 1996000244 A PE1996000244 A PE 1996000244A PE 00024496 A PE00024496 A PE 00024496A PE 37797 A1 PE37797 A1 PE 37797A1
Authority
PE
Peru
Prior art keywords
quetal
acetal
polieter
poli
dihidroxi
Prior art date
Application number
PE1996000244A
Other languages
English (en)
Inventor
Arjun C Sau
Original Assignee
Aqualon Co
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 Aqualon Co filed Critical Aqualon Co
Publication of PE37797A1 publication Critical patent/PE37797A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Silicon Polymers (AREA)
  • Paper (AREA)

Abstract

SE REFIERE A UNA COMPOSICION DE POLIMERO SOLUBLE EN AGUA QUE COMPRENDE UNA ESTRUCTURA DE POLI(ACETAL O QUETAL-POLIETER) QUE TIENE EXTREMOS QUE ESTAN REMATADOS CON GRUPOS HIDROFOBICOS SELECCIONADOS DEL GRUPO QUE CONSISTE DE ALQUILO DE C1-C40, ARILO, ARILALQUILO, CICLOALIFATICO, PERFLUOROALQUILO DE C1-C40, CARBOSILILO, POLICICLILO Y GRUPOS DENDRITICOS COMPLEJOS, PREFERIBLEMENTE ALQUILO DE C12-C18; EN DONDE EL PESO MOLECULAR DEL POLIMERO ES PREFERIBLEMENTE DE 20 000 A 100 000; SE REFIERE ADEMAS A UN PROCESO PARA LA PREPARACION DEL POLI(ACETAL O QUETAL-POLIETER) MENCIONADO ANTERIORMENTE, QUE COMPRENDE: 1) LA REACCION DE UN POLIETER ALFA, OMEGA-DIHIDROXI, -DITIOL O -DIAMINO CON UN COMPUESTO GEM-DIHALURO EN PRESENCIA DE UNA BASE PARA FORMAR UNA ESTRUCTURA ALFA, OMEGA-DIHIDROXI POLI(ACETAL O QUETAL-POLIETER); Y 2) LA REACCION DE LA ESTRUCTURA FORMADA EN (1) CON UN REACTIVO HIDROFOBICO PARA FORMAR EL POLI(ACETAL O QUETAL-POLIETER) REMATADO HIDROFOBICAMENTE EN LOS EXTREMOS. SE UTILIZA COMO ESPESADOR EN COMPOSICIONES DE REVESTIMIENTO FORMADORAS DE PELICULA, TALES COMO PINTURAS DE LATEX
PE1996000244A 1995-04-05 1996-04-03 Espesadores asociativos PE37797A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/417,368 US5574127A (en) 1995-04-05 1995-04-05 Hydrophobically modified poly(acetal-polyethers)

Publications (1)

Publication Number Publication Date
PE37797A1 true PE37797A1 (es) 1997-11-09

Family

ID=23653730

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1996000244A PE37797A1 (es) 1995-04-05 1996-04-03 Espesadores asociativos

Country Status (20)

Country Link
US (1) US5574127A (es)
EP (1) EP0820479B1 (es)
CN (1) CN1100075C (es)
AR (1) AR001567A1 (es)
AT (1) ATE270679T1 (es)
AU (1) AU709801B2 (es)
CA (1) CA2221748C (es)
CO (1) CO4560480A1 (es)
DE (1) DE69632857T2 (es)
DK (1) DK0820479T3 (es)
ES (1) ES2221674T3 (es)
IL (1) IL117755A (es)
MY (1) MY112964A (es)
NO (1) NO975086D0 (es)
NZ (1) NZ304717A (es)
PE (1) PE37797A1 (es)
RU (1) RU2181365C2 (es)
TW (1) TW462975B (es)
WO (1) WO1996031550A1 (es)
ZA (1) ZA962746B (es)

Families Citing this family (52)

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US6433056B1 (en) 1997-10-17 2002-08-13 Hercules Incorporated Fluidized polymer suspension of hydrophobically modified poly(acetal- or ketal-polyether) polyurethane and polyacrylate
US6369132B2 (en) 1997-10-17 2002-04-09 Hercules Incorporated Fine particle size low bulk density thermoplastic polymers
US6162877A (en) * 1998-12-04 2000-12-19 Hercules Incorporated Hydrophobically modified comb copolymers
BR0109262A (pt) 2000-03-09 2003-06-17 Pbt Brands Inc Politioéteres quimicamente resistentes e formação dos mesmos
US6809132B2 (en) * 2001-10-29 2004-10-26 Hercules Incorporated Suppression of aqueous viscosity of associating polyacetal-polyethers
ATE410459T1 (de) 2002-01-14 2008-10-15 Gen Hospital Corp Bioabbaubare polyketale, verfahren zu ihrer herstellung sowie ihre verwendung
US6900255B2 (en) 2003-05-16 2005-05-31 Hercules Incorporated Suppression of aqueous viscosity of nonionic associative thickeners
EP1541643B1 (en) 2003-12-10 2013-03-13 Rohm And Haas Company Nonionic associative thickener containing condensation polymer backbone
CA2552723C (en) * 2004-01-08 2014-03-18 Hercules Incorporated Colorant compatible synthetic thickener for paint
US7316787B2 (en) * 2004-09-17 2008-01-08 General Electric Company Methods for controlling silica scale in aqueous systems
US7531591B2 (en) * 2004-12-09 2009-05-12 Hercules Incorporated Aqueous dispersion of poly(acetal-polyether) and its use in protective coatings
US7803864B2 (en) * 2006-01-05 2010-09-28 Rohm And Haas Company Associative thickener compositions and methods of use
ES2707448T3 (es) * 2006-04-19 2019-04-03 Hercules Llc Estabilizadores para revestimientos acuosos con un tiempo abierto mejorado
US20100261813A1 (en) * 2007-03-21 2010-10-14 Barrett Richard Bobsein Thickener composition and method for thickening aqueous systems
US7741402B2 (en) * 2007-03-21 2010-06-22 Rohm And Haas Company Thickener composition and method for thickening aqueous systems
AU2009226129B2 (en) * 2008-03-15 2013-10-17 Solenis Technologies Cayman, L.P. Clay slurries and use thereof in pulp and papermaking applications
WO2010008934A2 (en) 2008-07-17 2010-01-21 Hercules Incorporated Process for tailoring water-borne coating compositions
KR101683933B1 (ko) * 2009-02-12 2016-12-07 허큘레스 엘엘씨 수성 계면활성제-기재 제제를 위한 리올로지 개질제
US20100324177A1 (en) * 2009-06-18 2010-12-23 Bakeev Kirill N Colorant compatible hydrophobically modified polyethyleneglycol thickener for paint
WO2013134497A1 (en) 2012-03-08 2013-09-12 Hercules Incorporated Viscosity suppression of associative thickeners using organophosphates
WO2015171433A1 (en) 2014-05-05 2015-11-12 Resinate Materials Group, Inc. Polyester polyols from thermoplastic polyesters and dimer fatty acids
US10730967B2 (en) 2014-12-16 2020-08-04 Basf Se Polymer compositions and use of these polymer compositions as viscosity modifiers
US9522976B2 (en) 2015-03-20 2016-12-20 Resinate Materials Group, Inc. Cycloaliphatic polyester polyols from thermoplastic polyesters
WO2016153780A1 (en) 2015-03-20 2016-09-29 Resinate Materials Group, Inc. Cycloaliphatic polyester polyols from thermoplastic polyesters
US10358574B2 (en) 2016-07-01 2019-07-23 Hercules Llc Coating compositions containing lactam-functionalized polymer
US10370482B2 (en) 2016-07-01 2019-08-06 Hercules Llc Lactam-functionalized polymer, compositions and applications thereof
CN109996847B (zh) 2016-10-07 2021-07-09 巴斯夫欧洲公司 含二氧化钛颜料的乳胶漆
US10676623B2 (en) 2016-10-14 2020-06-09 Valspar Sourcing, Inc. Waterborne latex coating compositions with viscosity-modifying coalescence aids
KR20180070923A (ko) 2016-12-19 2018-06-27 롯데정밀화학 주식회사 회합성 증점제의 제조방법, 회합성 증점제 및 이를 포함하는 수성 페인트 조성물
EP3768782A1 (en) 2018-03-21 2021-01-27 Nouryon Chemicals International B.V. Coatings with solar reflective properties
ES2966064T3 (es) 2018-08-02 2024-04-18 Basf Se Procedimiento para producir una dispersión polimérica acuosa
WO2020144360A1 (en) 2019-01-11 2020-07-16 Nouryon Chemicals International B.V. Stain resistant coating
CN113840848B (zh) 2019-05-08 2023-10-03 巴斯夫欧洲公司 水性聚合物胶乳
EP4004058B1 (en) 2019-07-26 2023-09-06 Basf Se Process for producing an aqueous polymer dispersion
WO2021022153A1 (en) * 2019-08-01 2021-02-04 Hercules Llc Synthetic thickeners incorporating non-reactive diluents
US11845863B2 (en) 2020-05-04 2023-12-19 Carlisle Construction Materials, LLC Polyurethane dispersions and their use to produce coatings and adhesives
TW202214720A (zh) 2020-07-20 2022-04-16 德商巴地斯顏料化工廠 適合在水基性塗料組合物中作為黏結劑之成膜共聚物的水性聚合物乳膠
FR3112778B1 (fr) 2020-07-27 2023-09-29 Coatex Sas Composé difonctionnel modificateur de rhéologie
FR3112785B1 (fr) 2020-07-27 2023-12-29 Coatex Composé difonctionnel modificateur de rhéologie
MX2023001623A (es) * 2020-08-07 2023-05-17 Hercules Llc Proceso de polímeros espesantes asociativos modificados hidrofóbicamente para la preparación y usos de los mismos.
WO2022161998A1 (en) 2021-01-26 2022-08-04 Basf Se Aqueous polymer latex
WO2022182746A1 (en) * 2021-02-23 2022-09-01 Hercules Llc Acrylamide polymer rheology modifier compositions and architectural coating compositions derived therefrom
EP4297789A1 (en) * 2021-02-23 2024-01-03 Hercules LLC Acrylamide polymer inverse emulsions containing rheology modifiers and architectural coating compositions derived therefrom
BR112023016979A2 (pt) * 2021-02-23 2023-11-28 Hercules Llc Composições modificadoras da reologia e composições de revestimento arquitetônico derivadas das mesmas
CA3227963A1 (en) 2021-08-04 2023-02-09 Roelof Balk Process for modifying an aqueous polymer latex
FR3134098A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation de composé polyéther hydrophobe
FR3134101A1 (fr) * 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther hydrophobe
FR3134099A1 (fr) 2022-04-01 2023-10-06 Coatex Copolymère sans c.o.v.
FR3134097A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther hydrophobe
FR3134100A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther
WO2024105095A1 (en) 2022-11-18 2024-05-23 Basf Se Aqueous polymer latex of film-forming copolymers suitable as binder in waterborne coating compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997613A (en) * 1972-10-25 1976-12-14 Reichhold Chemicals, Inc. Polyacetal and polyketal compositions
US3862100A (en) * 1972-12-13 1975-01-21 Firestone Tire & Rubber Co Alkali metal aliphatic and aromatic hydrocarbon acetals and ketals and their use as polymerization initiators, etc.
US4052370A (en) * 1972-12-13 1977-10-04 The Firestone Tire & Rubber Company Alkali metal aliphatic and aromatic hydrocarbon acetals and ketals and their use as polymerization initiators
GB1439577A (en) * 1973-06-07 1976-06-16 Kanegafuchi Chemical Ind Process for preparing polyoxalkylene having allyl end-group
US4079028A (en) * 1975-10-03 1978-03-14 Rohm And Haas Company Polyurethane thickeners in latex compositions
US4415701A (en) * 1982-10-12 1983-11-15 Celanese Corporation Water soluble thickeners
GB2164047B (en) * 1984-08-21 1989-05-24 Secr Defence Polymeric electrolytes
DE3829839A1 (de) * 1988-09-02 1990-03-08 Akzo Gmbh Verdickungsmittel fuer waessrige systeme

Also Published As

Publication number Publication date
EP0820479B1 (en) 2004-07-07
ATE270679T1 (de) 2004-07-15
NO975086D0 (no) 1997-11-04
RU2181365C2 (ru) 2002-04-20
DK0820479T3 (da) 2004-10-11
IL117755A0 (en) 1996-08-04
DE69632857T2 (de) 2005-06-30
US5574127A (en) 1996-11-12
CA2221748C (en) 2007-03-27
CO4560480A1 (es) 1998-02-10
AU5189996A (en) 1996-10-23
NZ304717A (en) 1999-01-28
CN1185790A (zh) 1998-06-24
MY112964A (en) 2001-10-31
DE69632857D1 (de) 2004-08-12
AR001567A1 (es) 1997-11-26
IL117755A (en) 2003-01-12
EP0820479A4 (en) 1998-05-06
CA2221748A1 (en) 1996-10-10
ZA962746B (en) 1996-10-07
TW462975B (en) 2001-11-11
EP0820479A1 (en) 1998-01-28
ES2221674T3 (es) 2005-01-01
WO1996031550A1 (en) 1996-10-10
CN1100075C (zh) 2003-01-29
AU709801B2 (en) 1999-09-09

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed