MXPA03009254A - Metodo para mejorar la viscosidad de espesantes para sistemas acuosos. - Google Patents

Metodo para mejorar la viscosidad de espesantes para sistemas acuosos.

Info

Publication number
MXPA03009254A
MXPA03009254A MXPA03009254A MXPA03009254A MXPA03009254A MX PA03009254 A MXPA03009254 A MX PA03009254A MX PA03009254 A MXPA03009254 A MX PA03009254A MX PA03009254 A MXPA03009254 A MX PA03009254A MX PA03009254 A MXPA03009254 A MX PA03009254A
Authority
MX
Mexico
Prior art keywords
thickeners
aqueous systems
improving viscosity
polymer
viscosity
Prior art date
Application number
MXPA03009254A
Other languages
English (en)
Inventor
Zhang Lifeng
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 MXPA03009254A publication Critical patent/MXPA03009254A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C08B37/0015—Inclusion compounds, i.e. host-guest compounds, e.g. polyrotaxanes
    • 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
    • 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
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Detergent Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Cosmetics (AREA)

Abstract

Se da a conocer una composicion para un sistema espesante hidrofobico, de viscosidad reducida, para espesar un sistema acuoso que contiene polimeros, un metodo para proporcionar un sistema espesante de viscosidad reducida para un sistema acuoso que contiene polimeros, y un metodo para aumentar la viscosidad de un sistema acuoso que contiene polimeros tambien se describe.
MXPA03009254A 2002-10-11 2003-10-09 Metodo para mejorar la viscosidad de espesantes para sistemas acuosos. MXPA03009254A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41785402P 2002-10-11 2002-10-11

Publications (1)

Publication Number Publication Date
MXPA03009254A true MXPA03009254A (es) 2004-04-28

Family

ID=32030978

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03009254A MXPA03009254A (es) 2002-10-11 2003-10-09 Metodo para mejorar la viscosidad de espesantes para sistemas acuosos.

Country Status (10)

Country Link
US (1) US8523993B2 (es)
EP (1) EP1408051B1 (es)
KR (1) KR101015487B1 (es)
CN (1) CN100340617C (es)
AU (1) AU2003248472B2 (es)
BR (1) BR0304303B1 (es)
CA (1) CA2443667A1 (es)
DE (1) DE60315103T2 (es)
MX (1) MXPA03009254A (es)
SG (1) SG137656A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6900255B2 (en) * 2003-05-16 2005-05-31 Hercules Incorporated Suppression of aqueous viscosity of nonionic associative thickeners
US20070027232A1 (en) * 2005-07-27 2007-02-01 Chemcoat, Inc. Coating compositions incorporating nanotechnology and methods for making same
WO2013016612A1 (en) * 2011-07-28 2013-01-31 Hercules Incorporated Readily dissolvable solid nonionic synthetic associative thickener with dissolution promotion water soluble additive
CN102967534B (zh) * 2012-11-13 2014-08-27 中国海洋石油总公司 一种测定水溶性疏水缔合聚合物型增粘剂的缔合程度的方法
US9622970B2 (en) * 2014-05-08 2017-04-18 Yaguang Liu Pharmaceutical composition containing lutein and antioxidant for treating and preventing human disease
CN109802139B (zh) * 2018-12-29 2022-05-06 成都市银隆新能源有限公司 一种电池的制备方法及电池
CN113372496B (zh) * 2021-07-05 2022-03-22 中国石油大学(华东) 改性环糊精及其制备方法和应用
CN114569991A (zh) * 2022-03-08 2022-06-03 界首市扬泰体育用品科技有限公司 一种抑菌排汗的匹克球拍及其生产工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079028A (en) * 1975-10-03 1978-03-14 Rohm And Haas Company Polyurethane thickeners in latex compositions
JPH0651725B2 (ja) * 1985-02-28 1994-07-06 メルシャン株式会社 部分メチル化シクロデキストリン及びその製造方法
US5023309A (en) * 1987-09-18 1991-06-11 Rheox, Inc. Water dispersible, modified polyurethane thickener with improved high shear viscosity in aqueous systems
US5137571A (en) * 1990-06-05 1992-08-11 Rohm And Haas Company Method for improving thickeners for aqueous systems
US6002049A (en) * 1990-11-08 1999-12-14 Henkel Corporation Polymeric thickeners for aqueous compositions
US5354808A (en) * 1992-12-08 1994-10-11 Minnesota Mining And Manufacturing Company Polyurethanes including pendant hindered amines and compositions incorporating same
FR2702485B1 (fr) * 1993-03-10 1995-04-14 Rhone Poulenc Chimie Compositions à base de polyorganosiloxanes réticulables par voie cationique et leur utilisation dans le domaine de l'antiadhérence papier, de la protection des fibres optiques et des circuits imprimés.
US5376709A (en) * 1993-03-12 1994-12-27 Rohm And Haas Company Method for improving thickeners for aqueous systems
US5425806B1 (en) * 1994-05-12 1997-07-01 Rheox Inc Pourable water dispersible thickening composition for aqueous systems and a method of thickening said aqueous systems
US5521266A (en) * 1994-10-28 1996-05-28 Rohm And Haas Company Method for forming polymers
US5914373A (en) * 1995-06-07 1999-06-22 United Catalysts, Inc. Water soluble aminoplast-ether copolymers
US6107394A (en) * 1995-12-08 2000-08-22 Henkel Corporation Polymeric thickeners for aqueous compositions
US6887928B2 (en) * 2001-02-28 2005-05-03 Rohm And Haas Company Method of improving viscosity stability upon addition of a colorant component
EP1236776B2 (en) * 2001-02-28 2009-11-25 Rohm And Haas Company Method of improving viscosity stability upon addition of a colorant component
US6809132B2 (en) * 2001-10-29 2004-10-26 Hercules Incorporated Suppression of aqueous viscosity of associating polyacetal-polyethers
US6900255B2 (en) * 2003-05-16 2005-05-31 Hercules Incorporated Suppression of aqueous viscosity of nonionic associative thickeners
DE102004008015A1 (de) * 2004-02-19 2005-09-08 Cognis Deutschland Gmbh & Co. Kg Verdickungsmittel für Polyurethanbasis
US7186069B2 (en) * 2004-05-06 2007-03-06 Bradley Dean Ehler Vehicle payload conveyance system

Also Published As

Publication number Publication date
AU2003248472B2 (en) 2009-10-08
US20040072800A1 (en) 2004-04-15
DE60315103T2 (de) 2008-04-10
EP1408051B1 (en) 2007-07-25
BR0304303A (pt) 2004-08-31
CN100340617C (zh) 2007-10-03
KR20040033273A (ko) 2004-04-21
CN1497021A (zh) 2004-05-19
AU2003248472A1 (en) 2004-04-29
EP1408051A1 (en) 2004-04-14
US8523993B2 (en) 2013-09-03
SG137656A1 (en) 2007-12-28
KR101015487B1 (ko) 2011-02-22
DE60315103D1 (de) 2007-09-06
CA2443667A1 (en) 2004-04-11
BR0304303B1 (pt) 2013-10-15

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Legal Events

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