SE8200677L - Forfarande for framstellning av katjoniska sterkelsederivat - Google Patents

Forfarande for framstellning av katjoniska sterkelsederivat

Info

Publication number
SE8200677L
SE8200677L SE8200677A SE8200677A SE8200677L SE 8200677 L SE8200677 L SE 8200677L SE 8200677 A SE8200677 A SE 8200677A SE 8200677 A SE8200677 A SE 8200677A SE 8200677 L SE8200677 L SE 8200677L
Authority
SE
Sweden
Prior art keywords
starch
starch derivatives
cationic starch
procedure
preparation
Prior art date
Application number
SE8200677A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
K John
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of SE8200677L publication Critical patent/SE8200677L/

Links

Classifications

    • 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
    • C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
SE8200677A 1981-02-06 1982-02-05 Forfarande for framstellning av katjoniska sterkelsederivat SE8200677L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813104148 DE3104148A1 (de) 1981-02-06 1981-02-06 Verfahren zur herstellung kationischer staerkederivate

Publications (1)

Publication Number Publication Date
SE8200677L true SE8200677L (sv) 1982-08-07

Family

ID=6124212

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8200677A SE8200677L (sv) 1981-02-06 1982-02-05 Forfarande for framstellning av katjoniska sterkelsederivat

Country Status (6)

Country Link
JP (1) JPS57164103A (enrdf_load_stackoverflow)
DE (1) DE3104148A1 (enrdf_load_stackoverflow)
FI (1) FI820170A7 (enrdf_load_stackoverflow)
FR (1) FR2499578A1 (enrdf_load_stackoverflow)
GB (1) GB2094323A (enrdf_load_stackoverflow)
SE (1) SE8200677L (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1188184B (it) * 1985-08-14 1988-01-07 Texcontor Ets Sali ammonici quaternari di polisaccaridi ad attivita' ipocolesterolemizzante
US5093159A (en) * 1989-11-06 1992-03-03 National Starch And Chemical Investment Holding Corporation Process for rapidly immobilizing paper coating compositions
RU2440899C1 (ru) * 2010-11-01 2012-01-27 Георгий Галиуллович Валеев Способ уменьшения износа контактной пары - контактный провод и токосъемный элемент токоприемника электроподвижного состава
EP3196205A1 (en) * 2016-01-22 2017-07-26 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Etherification of carbohydrates using superheated steam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE510124A (enrdf_load_stackoverflow) * 1951-03-22
DE1065266B (de) * 1954-05-28 1959-09-10 Pandia Inc., New York, N. Y. (V. St. A.) Vorrichtung zur kontinuierlichen Erzeugung von Papierstoff aus zellulosehaltigem Material
DE1098346B (de) * 1958-02-24 1961-01-26 Inst Zellstoff & Papier Verfahren zur Herstellung von fuer Kunstfaserprodukte geeigneten Zellstoffen aus Holz oder Einjahrespflanzen durch eine Wasservorhydrolyse und anschliessenden Sulfataufschluss
GB1505243A (en) * 1975-04-02 1978-03-30 Cpc Ltd Gelatinisation of starch
ES479185A1 (es) * 1978-04-04 1980-08-16 Grain Processing Corp Un procedimiento para preparar pastas de almidon cationico.

Also Published As

Publication number Publication date
FR2499578A1 (fr) 1982-08-13
JPS57164103A (en) 1982-10-08
GB2094323A (en) 1982-09-15
JPH0235762B2 (enrdf_load_stackoverflow) 1990-08-13
FI820170L (fi) 1982-08-07
DE3104148C2 (enrdf_load_stackoverflow) 1988-08-18
DE3104148A1 (de) 1982-11-11
FI820170A7 (fi) 1982-08-07

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8200677-6

Effective date: 19831229