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)
  • Detergent Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (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
DE60315103T2 (de) * 2002-10-11 2008-04-10 Rohm And Haas Co. Verfahren zur Verbesserung von Viskosität von Verdickungsmitteln für wässrige Systeme
US6900255B2 (en) 2003-05-16 2005-05-31 Hercules Incorporated Suppression of aqueous viscosity of nonionic associative thickeners
US7531591B2 (en) * 2004-12-09 2009-05-12 Hercules Incorporated Aqueous dispersion of poly(acetal-polyether) and its use in protective coatings
ES2358677T3 (es) * 2004-12-09 2011-05-12 Hercules Incorporated Dispersión acuosa de poli(acetal-poliéter) y su uso en revestimientos protectores.
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
CA2649780C (en) * 2006-04-19 2015-02-17 Hercules Incorporated Stabilizers for improved open time of aqueous coatings
CN102124065A (zh) * 2008-07-17 2011-07-13 赫尔克里士公司 水性涂料组合物的制备方法
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
WO2013016612A1 (en) * 2011-07-28 2013-01-31 Hercules Incorporated Readily dissolvable solid nonionic synthetic associative thickener with dissolution promotion water soluble additive
MX345165B (es) 2012-03-08 2017-01-19 Hercules Inc Supresion de viscosidad de espesantes asociativos usando organofosfatos.
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
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
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
CN104693672B (zh) * 2015-03-10 2017-04-12 赵黎 一种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
US10358574B2 (en) 2016-07-01 2019-07-23 Hercules Llc Coating compositions containing lactam-functionalized polymer
PL3478663T3 (pl) 2016-07-01 2021-05-04 Hercules Llc Polimer funkcjonalizowany laktamem, jego kompozycje i zastosowanie
JP7284765B2 (ja) 2018-03-21 2023-05-31 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 日射反射特性を有するコーティング
KR102626778B1 (ko) 2019-01-11 2024-01-17 누리온 케미칼즈 인터내셔널 비.브이. 방오성 코팅

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

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