FI820170A7 - Menetelmä kationisten tärkkelysjohdannaisten valmistamiseksi. - Google Patents

Menetelmä kationisten tärkkelysjohdannaisten valmistamiseksi. Download PDF

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Publication number
FI820170A7
FI820170A7 FI820170A FI820170A FI820170A7 FI 820170 A7 FI820170 A7 FI 820170A7 FI 820170 A FI820170 A FI 820170A FI 820170 A FI820170 A FI 820170A FI 820170 A7 FI820170 A7 FI 820170A7
Authority
FI
Finland
Prior art keywords
starch derivatives
cationic starch
preparing cationic
preparing
derivatives
Prior art date
Application number
FI820170A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI820170L (fi
Inventor
Karl 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 FI820170L publication Critical patent/FI820170L/fi
Publication of FI820170A7 publication Critical patent/FI820170A7/fi

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)
FI820170A 1981-02-06 1982-01-20 Menetelmä kationisten tärkkelysjohdannaisten valmistamiseksi. FI820170A7 (fi)

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 (2)

Publication Number Publication Date
FI820170L FI820170L (fi) 1982-08-07
FI820170A7 true FI820170A7 (fi) 1982-08-07

Family

ID=6124212

Family Applications (1)

Application Number Title Priority Date Filing Date
FI820170A FI820170A7 (fi) 1981-02-06 1982-01-20 Menetelmä kationisten tärkkelysjohdannaisten valmistamiseksi.

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
GB2094323A (en) 1982-09-15
FI820170L (fi) 1982-08-07
FR2499578A1 (fr) 1982-08-13
SE8200677L (sv) 1982-08-07
JPH0235762B2 (enrdf_load_stackoverflow) 1990-08-13
DE3104148A1 (de) 1982-11-11
JPS57164103A (en) 1982-10-08
DE3104148C2 (enrdf_load_stackoverflow) 1988-08-18

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DEGUSSA AG