DK0597364T3 - Reversibelt tværbundne hydrokolloidblandinger med god dispergerbarhed og fremgangsmåde til deres fremstilling - Google Patents

Reversibelt tværbundne hydrokolloidblandinger med god dispergerbarhed og fremgangsmåde til deres fremstilling

Info

Publication number
DK0597364T3
DK0597364T3 DK93117752T DK93117752T DK0597364T3 DK 0597364 T3 DK0597364 T3 DK 0597364T3 DK 93117752 T DK93117752 T DK 93117752T DK 93117752 T DK93117752 T DK 93117752T DK 0597364 T3 DK0597364 T3 DK 0597364T3
Authority
DK
Denmark
Prior art keywords
preparation
good dispersibility
reversibly crosslinked
hydrocolloid
crosslinked hydrocolloid
Prior art date
Application number
DK93117752T
Other languages
English (en)
Inventor
Reinhard Dr Kniewske
Rene Dr Kiesewetter
Klaus Dr Szablikowski
Eugen Reinhardt
Original Assignee
Wolff Walsrode Ag
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 Wolff Walsrode Ag filed Critical Wolff Walsrode Ag
Application granted granted Critical
Publication of DK0597364T3 publication Critical patent/DK0597364T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DK93117752T 1992-11-13 1993-11-02 Reversibelt tværbundne hydrokolloidblandinger med god dispergerbarhed og fremgangsmåde til deres fremstilling DK0597364T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4238391 1992-11-13

Publications (1)

Publication Number Publication Date
DK0597364T3 true DK0597364T3 (da) 2000-04-03

Family

ID=6472842

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93117752T DK0597364T3 (da) 1992-11-13 1993-11-02 Reversibelt tværbundne hydrokolloidblandinger med god dispergerbarhed og fremgangsmåde til deres fremstilling

Country Status (4)

Country Link
EP (1) EP0597364B1 (da)
AT (1) ATE185158T1 (da)
DE (1) DE59309804D1 (da)
DK (1) DK0597364T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420338A1 (de) * 1994-06-10 1995-12-14 Wolff Walsrode Ag Abmischungen von mit Aldehyden reversibel vernetzten Hydrokolloidmischungen und unvernetzten Hydrokolloiden mit verbesserter Dispergierbarkeit
CN1157453C (zh) * 1997-07-17 2004-07-14 亨克尔两合股份公司 制造水性粘合剂体系的凝聚体
DE10136450A1 (de) * 2001-07-26 2003-02-06 Wolff Walsrode Ag Hydrokolloidzusammensetzung sowie diese enthaltende dispersionsgebundene Baustoffformulierungen und Dispersionsfarben
DE10158488A1 (de) * 2001-11-28 2003-06-12 Wolff Cellulosics Gmbh & Co Kg Lösungsverzögerte Celluloseether und ein Verfahren zu ihrer Herstellung
DE102020110058A1 (de) 2020-04-09 2021-10-14 Se Tylose Gmbh & Co. Kg Anquellverzögerte Celluloseether mit reduziertem Glyoxalgehalt

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739630C (de) * 1937-07-07 1943-09-30 Ferdinand Sichel A G Verfahren zur Herstellung wasserloeslicher Celluloseaether in Pulverform
US4373959A (en) * 1981-06-22 1983-02-15 The Dow Chemical Company Readily dissolvable polysaccharide compositions
DE3923144A1 (de) * 1989-07-13 1991-01-24 Wolff Walsrode Ag Verfahren zur herstellung von hydrokolloidmischungen mit verbesserter dispergierbarkeit

Also Published As

Publication number Publication date
ATE185158T1 (de) 1999-10-15
EP0597364B1 (de) 1999-09-29
EP0597364A1 (de) 1994-05-18
DE59309804D1 (de) 1999-11-04

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