BE775120A - PROCESSES FOR THE PRODUCTION OF PROPYLAMMONIUM HALOGENIDES AND CATIONIC STARCH DERIVATIVES - Google Patents

PROCESSES FOR THE PRODUCTION OF PROPYLAMMONIUM HALOGENIDES AND CATIONIC STARCH DERIVATIVES

Info

Publication number
BE775120A
BE775120A BE775120A BE775120A BE775120A BE 775120 A BE775120 A BE 775120A BE 775120 A BE775120 A BE 775120A BE 775120 A BE775120 A BE 775120A BE 775120 A BE775120 A BE 775120A
Authority
BE
Belgium
Prior art keywords
propylammonium
halogenides
processes
production
starch derivatives
Prior art date
Application number
BE775120A
Other languages
French (fr)
Inventor
D Burmeister
H Klein
Original Assignee
Hoffmann S Starkefabriken A G
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 Hoffmann S Starkefabriken A G filed Critical Hoffmann S Starkefabriken A G
Publication of BE775120A publication Critical patent/BE775120A/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Epoxy Compounds (AREA)
BE775120A 1970-11-09 1971-11-09 PROCESSES FOR THE PRODUCTION OF PROPYLAMMONIUM HALOGENIDES AND CATIONIC STARCH DERIVATIVES BE775120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702055046 DE2055046B2 (en) 1970-11-09 1970-11-09 Process for the production of non-crosslinked, cation-active starch derivatives

Publications (1)

Publication Number Publication Date
BE775120A true BE775120A (en) 1972-03-01

Family

ID=5787565

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775120A BE775120A (en) 1970-11-09 1971-11-09 PROCESSES FOR THE PRODUCTION OF PROPYLAMMONIUM HALOGENIDES AND CATIONIC STARCH DERIVATIVES

Country Status (8)

Country Link
BE (1) BE775120A (en)
CH (1) CH556361A (en)
DE (1) DE2055046B2 (en)
FR (1) FR2113728A5 (en)
GB (1) GB1335760A (en)
IT (1) IT940491B (en)
LU (1) LU64216A1 (en)
NL (1) NL7115378A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171056B (en) * 1978-01-27 1982-09-01 Chem Y STABLE CONCENTRATED SOLUTION OF GLYCIDYLTRIMETHYLAMMONIUM CHLORIDE IN WATER; MONOHYDRATE OF GLYCIDYL TRIMETYL LAMMONIUM CHLORIDE.
ES479185A1 (en) * 1978-04-04 1980-08-16 Grain Processing Corp Preparation of a cationic starch paste.
DE3103713C2 (en) * 1981-02-04 1983-03-03 Degussa Ag, 6000 Frankfurt Process for the purification of the reaction mixtures formed in the production of 2,3-epoxypropyltrialkylammonium chlorides
US4373099A (en) 1981-10-07 1983-02-08 Grain Processing Corporation Continuous process for preparation of a thinned cationic starch paste
US4579944A (en) * 1982-07-19 1986-04-01 Grain Processing Corporation Derivatization of starch
DE19630428A1 (en) * 1996-07-27 1998-01-29 Suedstaerke Gmbh Starch derivatives with decyl or higher aliphatic alkyl groups useful in fibre production and finishing
US6123738A (en) * 1998-08-19 2000-09-26 The Dow Chemical Company Process for the production of low color 2,3-epoxypropyltrialkylammonium halide
JP2009526842A (en) * 2006-02-15 2009-07-23 ダウ グローバル テクノロジーズ インコーポレイティド Process for the preparation of dihydroxytrialkylammonium halides and products thereof

Also Published As

Publication number Publication date
LU64216A1 (en) 1972-05-29
DE2055046B2 (en) 1978-08-03
DE2055046A1 (en) 1972-05-18
GB1335760A (en) 1973-10-31
FR2113728A5 (en) 1972-06-23
IT940491B (en) 1973-02-10
NL7115378A (en) 1972-05-12
CH556361A (en) 1974-11-29

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