JP2006501324A - 一時的に架橋されたセルロースエーテルの製造法 - Google Patents

一時的に架橋されたセルロースエーテルの製造法 Download PDF

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Publication number
JP2006501324A
JP2006501324A JP2004535104A JP2004535104A JP2006501324A JP 2006501324 A JP2006501324 A JP 2006501324A JP 2004535104 A JP2004535104 A JP 2004535104A JP 2004535104 A JP2004535104 A JP 2004535104A JP 2006501324 A JP2006501324 A JP 2006501324A
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Japan
Prior art keywords
group
cellulose
cellulose ether
carbon atoms
ether
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JP2004535104A
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English (en)
Japanese (ja)
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JP2006501324A5 (https=
Inventor
ペァプリース・エーベルハルト
エルドラー・マンフレート
Original Assignee
エス・エー・ティローゼ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト
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Application filed by エス・エー・ティローゼ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト filed Critical エス・エー・ティローゼ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト
Publication of JP2006501324A publication Critical patent/JP2006501324A/ja
Publication of JP2006501324A5 publication Critical patent/JP2006501324A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/005—Crosslinking of cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/26—Cellulose ethers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2004535104A 2002-08-28 2003-08-19 一時的に架橋されたセルロースエーテルの製造法 Pending JP2006501324A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10239442A DE10239442A1 (de) 2002-08-28 2002-08-28 Verfahren zum Herstellen von temporär vernetzten Celluloseethern
PCT/EP2003/009150 WO2004024775A1 (de) 2002-08-28 2003-08-19 Verfahren zum herstellen von temporär vernetzten celluloseethern

Publications (2)

Publication Number Publication Date
JP2006501324A true JP2006501324A (ja) 2006-01-12
JP2006501324A5 JP2006501324A5 (https=) 2010-06-24

Family

ID=31502038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004535104A Pending JP2006501324A (ja) 2002-08-28 2003-08-19 一時的に架橋されたセルロースエーテルの製造法

Country Status (7)

Country Link
US (1) US20050261490A1 (https=)
EP (1) EP1537149B1 (https=)
JP (1) JP2006501324A (https=)
KR (1) KR20050042486A (https=)
DE (1) DE10239442A1 (https=)
MX (1) MXPA05002252A (https=)
WO (1) WO2004024775A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007084680A (ja) * 2005-09-22 2007-04-05 Toho Chem Ind Co Ltd 水易溶性高分子化合物及びその製造方法
JP2014507549A (ja) * 2011-03-07 2014-03-27 ハーキュリーズ・インコーポレーテッド 改良された分散特性を有する水溶性ポリマー粉末配合物
JP2018530655A (ja) * 2015-10-16 2018-10-18 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 一時的な架橋を有するセルロースエーテル、それらを調製するための方法、およびそれらの使用

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0706777A2 (pt) 2006-01-30 2011-04-05 Hercules Inc processo para fabricar éteres de celulose dispersìveis em água fria e usos dos mesmos
WO2010005847A1 (en) * 2008-07-08 2010-01-14 The Regents Of The University Of California Acid-degradable and bioerodible modified polyhydroxylated materials
US9644039B2 (en) 2006-03-24 2017-05-09 The Regents Of The University Of California Acid-degradable and bioerodible modified polyhydroxylated materials
EP2177538A1 (en) * 2008-10-16 2010-04-21 Dow Global Technologies Inc. Cellulose ethers having little swelling and process for their production
US9284188B2 (en) 2010-09-03 2016-03-15 The Regents Of The University Of California Cytosolic delivery of materials with endosome-disrupting colloids
US9321908B2 (en) * 2011-03-07 2016-04-26 Hercules Incorporated Methods for dispersing water soluble polymer powder
DE102012204265A1 (de) 2012-03-19 2013-09-19 Bayerische Motoren Werke Aktiengesellschaft Wärmekraftmaschine
DE102015000795A1 (de) 2015-01-23 2016-07-28 Se Tylose Gmbh & Co. Kg Reversibel vernetzte Celluloseether und Verfahren zu deren Herstellung durch selektive Oxidation von vicinalen OH-Gruppen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363736A (en) * 1980-06-13 1982-12-14 W. R. Grace & Co. Fluid loss control system
US4366070A (en) * 1980-04-28 1982-12-28 W. R. Grace & Co. Viscosifier & fluid loss control system
US4411800A (en) * 1981-04-24 1983-10-25 W. R. Grace & Co. High temperature stable fluid loss control system
US4473480A (en) * 1981-04-24 1984-09-25 W. R. Grace & Co. High temperature stable fluid loss control system
US4473479A (en) * 1981-02-27 1984-09-25 W. R. Grace & Co. Viscosifier and fluid loss control system
US4474667A (en) * 1981-02-27 1984-10-02 W. R. Grace & Co. Fluid loss control system
JPS6416870A (en) * 1987-06-16 1989-01-20 Ciba Geigy Ag Organic pigment coated with crosslinked ethyl cellulose

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720464A (en) * 1952-10-24 1955-10-11 Dow Chemical Co Method of preparing cold-water-soluble powdered cellulose ethers
US2879268A (en) 1954-02-12 1959-03-24 Mo Och Domsjoe Ab Methods of improving the dissolution of high-molecular substances
US3072635A (en) 1959-11-04 1963-01-08 Chemical Dev Of Canada Ltd Readily dissolving cellulose derivatives and process therefor
DE3103338A1 (de) * 1981-01-31 1982-08-26 Henkel KGaA, 4000 Düsseldorf "verfahren zur herstellung von schnell loeslichem kleister auf basis von celluloseethern und deren verwendung als tapetenkleister"
CA1340434C (en) * 1986-06-27 1999-03-16 Carlisle Mitchell Herron Process for making individualized crosslinked fibers having reduced residuals and fibers thereof
DE10040171A1 (de) * 2000-08-17 2002-03-07 Wacker Chemie Gmbh Verwendung von acetalisierten Vinylalkoholpolymerisaten als Verdickungsmittel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366070A (en) * 1980-04-28 1982-12-28 W. R. Grace & Co. Viscosifier & fluid loss control system
US4363736A (en) * 1980-06-13 1982-12-14 W. R. Grace & Co. Fluid loss control system
US4473479A (en) * 1981-02-27 1984-09-25 W. R. Grace & Co. Viscosifier and fluid loss control system
US4474667A (en) * 1981-02-27 1984-10-02 W. R. Grace & Co. Fluid loss control system
US4411800A (en) * 1981-04-24 1983-10-25 W. R. Grace & Co. High temperature stable fluid loss control system
US4473480A (en) * 1981-04-24 1984-09-25 W. R. Grace & Co. High temperature stable fluid loss control system
JPS6416870A (en) * 1987-06-16 1989-01-20 Ciba Geigy Ag Organic pigment coated with crosslinked ethyl cellulose

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007084680A (ja) * 2005-09-22 2007-04-05 Toho Chem Ind Co Ltd 水易溶性高分子化合物及びその製造方法
JP2014507549A (ja) * 2011-03-07 2014-03-27 ハーキュリーズ・インコーポレーテッド 改良された分散特性を有する水溶性ポリマー粉末配合物
JP2018530655A (ja) * 2015-10-16 2018-10-18 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 一時的な架橋を有するセルロースエーテル、それらを調製するための方法、およびそれらの使用

Also Published As

Publication number Publication date
EP1537149B1 (de) 2016-06-29
KR20050042486A (ko) 2005-05-09
MXPA05002252A (es) 2005-06-08
US20050261490A1 (en) 2005-11-24
DE10239442A1 (de) 2004-03-11
EP1537149A1 (de) 2005-06-08
WO2004024775A1 (de) 2004-03-25

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