BE782282A - Procede de preparation d'un carboxymethylamidon convenant specialement pour l'incorporation aux produits de lavage - Google Patents

Procede de preparation d'un carboxymethylamidon convenant specialement pour l'incorporation aux produits de lavage

Info

Publication number
BE782282A
BE782282A BE782282A BE782282A BE782282A BE 782282 A BE782282 A BE 782282A BE 782282 A BE782282 A BE 782282A BE 782282 A BE782282 A BE 782282A BE 782282 A BE782282 A BE 782282A
Authority
BE
Belgium
Prior art keywords
carboxymethylamidon
incorporation
preparing
suitable especially
washing products
Prior art date
Application number
BE782282A
Other languages
English (en)
Inventor
F Baumann
F Bayerlein
H Habereder
H Stache
Original Assignee
Diamalt 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 Diamalt Ag filed Critical Diamalt Ag
Publication of BE782282A publication Critical patent/BE782282A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
BE782282A 1971-04-19 1972-04-18 Procede de preparation d'un carboxymethylamidon convenant specialement pour l'incorporation aux produits de lavage BE782282A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2118902A DE2118902C2 (de) 1971-04-19 1971-04-19 Verfahren zur Herstellung von Carboxymethylstärke und deren Verwendung in Waschmitteln

Publications (1)

Publication Number Publication Date
BE782282A true BE782282A (fr) 1972-08-16

Family

ID=5805124

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782282A BE782282A (fr) 1971-04-19 1972-04-18 Procede de preparation d'un carboxymethylamidon convenant specialement pour l'incorporation aux produits de lavage

Country Status (12)

Country Link
US (1) US3808137A (fr)
JP (1) JPS544963B1 (fr)
AT (1) AT327359B (fr)
BE (1) BE782282A (fr)
CA (1) CA981142A (fr)
CH (1) CH572070A5 (fr)
DE (1) DE2118902C2 (fr)
FR (1) FR2133882B1 (fr)
GB (1) GB1372450A (fr)
NL (1) NL7205242A (fr)
NO (1) NO134215C (fr)
SE (1) SE412253B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601872A5 (fr) * 1976-09-29 1978-07-14 Beka St Aubin Sa
US5763381A (en) * 1995-09-13 1998-06-09 National Starch And Chemical Investment Holding Corporation Starched-based adjuncts for detergents
CN1075516C (zh) * 1998-03-04 2001-11-28 中国科学院广州化学研究所 一种高粘度、高取代度羧甲基淀粉醚的制备方法
EP2664743A1 (fr) * 2012-05-16 2013-11-20 Services Pétroliers Schlumberger Stockage et transmission d'informations de fond de trou

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE717275C (de) * 1938-08-20 1942-02-11 Pfersee Chem Fab Verfahren zur Herstellung von Staerkeabkoemmlingen
US2599620A (en) * 1950-08-31 1952-06-10 Du Pont Carboxymethyl ethers
GB781209A (en) * 1954-03-29 1957-08-14 Du Pont Readily water-soluble carboxyalkylated polysaccharides and their preparation
JPS5295A (en) * 1975-06-20 1977-01-05 Nippon Zeon Co Hollow yarn membrane moving device

Also Published As

Publication number Publication date
ATA257172A (de) 1975-04-15
GB1372450A (en) 1974-10-30
CH572070A5 (fr) 1976-01-30
FR2133882A1 (fr) 1972-12-01
NO134215B (fr) 1976-05-24
DE2118902A1 (de) 1972-10-26
NO134215C (fr) 1976-09-08
DE2118902C2 (de) 1983-12-01
FR2133882B1 (fr) 1974-07-26
US3808137A (en) 1974-04-30
SE412253B (sv) 1980-02-25
CA981142A (en) 1976-01-06
AT327359B (de) 1976-01-26
JPS544963B1 (fr) 1979-03-12
NL7205242A (fr) 1972-10-23

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