MXPA04003997A - Supresion de viscosidad acuosa de la asociacion poliacetal-polieteres. - Google Patents

Supresion de viscosidad acuosa de la asociacion poliacetal-polieteres.

Info

Publication number
MXPA04003997A
MXPA04003997A MXPA04003997A MXPA04003997A MXPA04003997A MX PA04003997 A MXPA04003997 A MX PA04003997A MX PA04003997 A MXPA04003997 A MX PA04003997A MX PA04003997 A MXPA04003997 A MX PA04003997A MX PA04003997 A MXPA04003997 A MX PA04003997A
Authority
MX
Mexico
Prior art keywords
pape
comb
cyclodextrin
polyacetal
supression
Prior art date
Application number
MXPA04003997A
Other languages
English (en)
Inventor
C Sau Arjun
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of MXPA04003997A publication Critical patent/MXPA04003997A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/16—Cyclodextrin; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/43—Thickening agents
    • C09D7/44—Combinations of two or more thickening agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Detergent Compositions (AREA)

Abstract

Una composicion esta compuesta de un poliacetal-pieter modificado hidrofobicamente (HM-PAPE) o poliacetal-polieter modificado hidrofobicamente, en forma de peine (HM-PAPE en forma de peine) y un agente supresor de la viscosidad de ciclodextrinas o derivados de los mismos. Se proporciona un metodo para mejorar la capacidad de ser bombeada y ser vertida de las soluciones acuosas de HM-PAPE o HM- PAPE en forma de peine, mezclando una ciclodextrina con el HM-PAPE o HM-PAPE en forma de peine para formar un complejo de ciclodextrina y HM-PAPE o HM-PAPE en forma de peine, en donde la viscosidad del HM-PAPE o HM-PAPE en forma de peine se suprime y se adiciona a la mezcla que forma el complejo a un sistema acuoso que contiene un polimero insoluble en agua, en donde la ciclodextrina deja de formar el complejo y el HM-PAPE o HM-PAPE en forma de peine se vuelve un espesante efectivo. Un ejemplo de los usos para esta descomposicion y metodo esta en los revestimientos que forman peliculas tales como las pinturas de latex.
MXPA04003997A 2001-10-29 2002-10-09 Supresion de viscosidad acuosa de la asociacion poliacetal-polieteres. MXPA04003997A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/003,755 US6809132B2 (en) 2001-10-29 2001-10-29 Suppression of aqueous viscosity of associating polyacetal-polyethers
PCT/US2002/032323 WO2003037989A1 (en) 2001-10-29 2002-10-09 Supression of aqueous viscosity of associating polyacetal-polyethers

Publications (1)

Publication Number Publication Date
MXPA04003997A true MXPA04003997A (es) 2004-07-23

Family

ID=21707421

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04003997A MXPA04003997A (es) 2001-10-29 2002-10-09 Supresion de viscosidad acuosa de la asociacion poliacetal-polieteres.

Country Status (9)

Country Link
US (1) US6809132B2 (es)
EP (1) EP1440125A1 (es)
JP (1) JP2005523347A (es)
CN (1) CN1578810A (es)
BR (1) BR0213569A (es)
CA (1) CA2464667A1 (es)
MX (1) MXPA04003997A (es)
TW (1) TW583248B (es)
WO (1) WO2003037989A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1408051B1 (en) 2002-10-11 2007-07-25 Rohm And Haas Company Method for improving viscosity of thickeners for aqueous systems
US6900255B2 (en) * 2003-05-16 2005-05-31 Hercules Incorporated Suppression of aqueous viscosity of nonionic associative thickeners
CN101094893B (zh) * 2004-12-09 2012-09-12 赫尔克里士公司 聚（缩醛-聚醚）的水分散体及其在保护性涂料中的应用
US7531591B2 (en) * 2004-12-09 2009-05-12 Hercules Incorporated Aqueous dispersion of poly(acetal-polyether) and its use in protective coatings
US8657949B2 (en) * 2005-11-22 2014-02-25 United States Gypsum Company Decorative effect coating compositions and methods of making and applying same
US20070135325A1 (en) * 2005-12-10 2007-06-14 Hawes Charles L Composition for thinning and cleanup of paint
US20090211492A1 (en) * 2005-12-10 2009-08-27 Hawes Charles L Composition for thinning of oil-based paint
AU2006246464B2 (en) * 2005-12-12 2011-12-01 Rohm And Haas Company Aqueous polymer dispersions with high unsaturated flow promoter content
ES2707448T3 (es) 2006-04-19 2019-04-03 Hercules Llc Estabilizadores para revestimientos acuosos con un tiempo abierto mejorado
WO2010008934A2 (en) 2008-07-17 2010-01-21 Hercules Incorporated Process for tailoring water-borne coating compositions
US8188169B2 (en) * 2008-08-29 2012-05-29 E. I. Du Pont De Nemours And Company Polyoxymethylene compositions and articles made from these
JP5423214B2 (ja) * 2009-07-31 2014-02-19 旭硝子株式会社 新規な含フッ素共重合体および膜
CN102040740B (zh) * 2010-10-09 2012-10-24 中国海洋石油总公司 一种疏水缔合聚合物水溶液的降粘方法
ES2702824T3 (es) * 2011-07-28 2019-03-05 Hercules Llc Espesante asociativo sintético no iónico sólido fácilmente soluble con aditivo soluble en agua promotor de la disolución
WO2013134497A1 (en) 2012-03-08 2013-09-12 Hercules Incorporated Viscosity suppression of associative thickeners using organophosphates
CN104817815A (zh) * 2015-03-10 2015-08-05 杭州师范大学 一种具有高热稳定性的聚甲醛复合物POM-TPU-β-CD及其制备方法
CN104693672B (zh) * 2015-03-10 2017-04-12 赵黎 一种高分子复合物及其制备方法
CN104693674B (zh) * 2015-03-10 2017-05-10 李勇进 具有高热稳定性的高分子复合物及其制备方法
CN104693673B (zh) * 2015-03-10 2017-04-12 李剑春 一种高稳定性高分子复合物及其制备方法
KR102517608B1 (ko) 2015-12-24 2023-04-05 롯데정밀화학 주식회사 회합성 증점제 조성물 및 이를 포함하는 수성 페인트 조성물
US10370482B2 (en) 2016-07-01 2019-08-06 Hercules Llc Lactam-functionalized polymer, compositions and applications thereof
US10358574B2 (en) 2016-07-01 2019-07-23 Hercules Llc Coating compositions containing lactam-functionalized polymer
EP3768782A1 (en) 2018-03-21 2021-01-27 Nouryon Chemicals International B.V. Coatings with solar reflective properties
WO2020144360A1 (en) 2019-01-11 2020-07-16 Nouryon Chemicals International B.V. Stain resistant coating

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137571A (en) * 1990-06-05 1992-08-11 Rohm And Haas Company Method for improving thickeners for aqueous systems
US5376709A (en) * 1993-03-12 1994-12-27 Rohm And Haas Company Method for improving thickeners for aqueous systems
US5574127A (en) * 1995-04-05 1996-11-12 Aqualon Hydrophobically modified poly(acetal-polyethers)
US6162877A (en) * 1998-12-04 2000-12-19 Hercules Incorporated Hydrophobically modified comb copolymers

Also Published As

Publication number Publication date
BR0213569A (pt) 2004-08-31
CN1578810A (zh) 2005-02-09
WO2003037989A1 (en) 2003-05-08
US6809132B2 (en) 2004-10-26
TW583248B (en) 2004-04-11
JP2005523347A (ja) 2005-08-04
EP1440125A1 (en) 2004-07-28
CA2464667A1 (en) 2003-05-08
US20030171459A1 (en) 2003-09-11

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