BRPI0907029A2 - Polissacarídeos reticulados e método de produção dos mesmos - Google Patents

Polissacarídeos reticulados e método de produção dos mesmos

Info

Publication number
BRPI0907029A2
BRPI0907029A2 BRPI0907029-0A BRPI0907029A BRPI0907029A2 BR PI0907029 A2 BRPI0907029 A2 BR PI0907029A2 BR PI0907029 A BRPI0907029 A BR PI0907029A BR PI0907029 A2 BRPI0907029 A2 BR PI0907029A2
Authority
BR
Brazil
Prior art keywords
cross
production method
linked polysaccharides
polysaccharides
linked
Prior art date
Application number
BRPI0907029-0A
Other languages
English (en)
Inventor
Caroline Mabille
Kraig Luczak
Original Assignee
Rhodia Operations
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 Rhodia Operations filed Critical Rhodia Operations
Publication of BRPI0907029A2 publication Critical patent/BRPI0907029A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BRPI0907029-0A 2008-01-31 2009-01-30 Polissacarídeos reticulados e método de produção dos mesmos BRPI0907029A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2496508P 2008-01-31 2008-01-31
US13548108P 2008-07-21 2008-07-21
PCT/US2009/000617 WO2009099567A2 (en) 2008-01-31 2009-01-30 Crosslinked polysaccharides and methods of production thereof

Publications (1)

Publication Number Publication Date
BRPI0907029A2 true BRPI0907029A2 (pt) 2015-07-07

Family

ID=40932299

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907029-0A BRPI0907029A2 (pt) 2008-01-31 2009-01-30 Polissacarídeos reticulados e método de produção dos mesmos

Country Status (7)

Country Link
US (1) US8785622B2 (pt)
EP (1) EP2245073A4 (pt)
KR (1) KR20100108575A (pt)
CN (1) CN101932610B (pt)
BR (1) BRPI0907029A2 (pt)
CA (1) CA2713849C (pt)
WO (1) WO2009099567A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10273434B2 (en) 2010-06-18 2019-04-30 Rhodia Operations Protection of the color of textile fibers by means of cationic polysacchrides
FR2961522B1 (fr) 2010-06-18 2013-03-15 Rhodia Operations Protection de la coloration de fibres textiles par des polysaccharides cationiques
JP2013542279A (ja) 2010-10-01 2013-11-21 ロディア オペレーションズ 硬質表面用洗浄組成物
FR2980795B1 (fr) * 2011-10-03 2014-02-28 Rhodia Operations Procede de preparation de galactomannanes cationiques
EP3159384A1 (en) 2015-10-20 2017-04-26 Rhodia Operations Cationic polysaccharide-based primary coatings for hydrophobic surfaces
US10793473B2 (en) * 2016-11-23 2020-10-06 Hppe, Llc Crosslinked polysaccharide compositions and concrete blends containing the same
FR3085164B1 (fr) 2018-08-22 2021-02-26 Natvi Procede de lubrification
CN110845635B (zh) * 2019-11-29 2022-07-29 江苏哈齐诺生物环保科技有限公司 一种两性多糖吸水材料的制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301723A (en) * 1964-02-06 1967-01-31 Du Pont Gelled compositions containing galactomannan gums
DE1244146C2 (de) * 1964-05-02 1973-12-13 Verfahren zum reinigen von wasserloeslichen hydroxyalkylaethern von galactomannanen
US4363669A (en) 1979-12-05 1982-12-14 Merck & Co., Inc. Dispersible xanthan gum blends
US4677201A (en) 1986-02-19 1987-06-30 Hitek Polymers, Inc. Titanium-glycol useful as crosslinking agents for polygalactomannans
US5104436A (en) 1988-11-09 1992-04-14 Colloids, Inc. Method of producing glyoxylated hydroxypropyl guar and liquid plant treatment composition containing same
CA2063365A1 (en) 1991-10-28 1993-04-29 Rhodia Inc. Process for derivatizing polygalactomannans using glyoxal in the process
EP0954536B2 (de) 1997-01-21 2009-01-07 Dow Wolff Cellulosics GmbH Verfahren zur herstellung von feinteiligen polysaccharidderivaten
ITVA20020024A1 (it) 2002-03-18 2003-09-18 Lamberti Spa Prodotti per l'edilizia a base di idrossialchilguaro idrofobizzato purificato
JP2004217590A (ja) 2003-01-16 2004-08-05 Unitika Ltd 化粧品組成物
ITVA20030004A1 (it) 2003-01-24 2004-07-25 Lamberti Spa Emulsioni acquose di polivinilesteri contenenti idrossipropilguaro.
US20040208709A1 (en) 2003-04-16 2004-10-21 Rantec Corporation Polymeric stabilization composition and method
US7595391B2 (en) 2003-11-20 2009-09-29 Halliburton Energy Services, Inc. Crosslinked polysaccharides and methods of making and using crosslinked polysaccharides
US7589051B2 (en) 2004-04-08 2009-09-15 Hercules Incorporated Cationic, oxidized polysaccharides in conditioning applications
ES2379799T3 (es) 2004-08-31 2012-05-03 Hercules Incorporated Procedimiento para preparar poligalactomanano catiónico de bajo peso molecular con olor reducido
CN101490093B (zh) * 2006-07-20 2012-07-18 罗迪亚公司 衍生化瓜尔胶的制造方法以及用该方法制得的衍生化瓜尔胶
WO2008057425A1 (en) 2006-11-03 2008-05-15 Hercules Incorporated Dispersible glyoxal treated cationi c polygalactomannan polymers
ITVA20060068A1 (it) 2006-11-17 2008-05-18 Lamberti Spa Procedimento per la preparazione di guar cationico gliossalato
EP2274013A4 (en) * 2008-04-07 2012-12-26 Rhodia Operations NETWORKING METHOD AND NETWORKED POLYSACCHARIDE THEREFOR
KR20110042281A (ko) * 2008-07-30 2011-04-26 로디아 오퍼레이션스 가교결합된 다당류 입자의 제조 방법
EP3078474B1 (en) 2015-04-07 2019-02-27 Faurecia Exteriors GmbH Method for producing an element made of composite material and element produced by such a method

Also Published As

Publication number Publication date
CN101932610B (zh) 2013-06-19
WO2009099567A3 (en) 2009-12-30
EP2245073A2 (en) 2010-11-03
CA2713849C (en) 2016-01-12
WO2009099567A2 (en) 2009-08-13
CA2713849A1 (en) 2009-08-13
US20090197829A1 (en) 2009-08-06
EP2245073A4 (en) 2013-07-03
US8785622B2 (en) 2014-07-22
KR20100108575A (ko) 2010-10-07
CN101932610A (zh) 2010-12-29

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2447 DE 28-11-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.