GB1399143A - Process for preparing starch derivatives - Google Patents

Process for preparing starch derivatives

Info

Publication number
GB1399143A
GB1399143A GB4879572A GB4879572A GB1399143A GB 1399143 A GB1399143 A GB 1399143A GB 4879572 A GB4879572 A GB 4879572A GB 4879572 A GB4879572 A GB 4879572A GB 1399143 A GB1399143 A GB 1399143A
Authority
GB
United Kingdom
Prior art keywords
starch derivatives
preparing starch
preparing
derivatives
starch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4879572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AARDAPPELMEEL EN DERIVATEN AVE
Cooperative Avebe UA
Original Assignee
AARDAPPELMEEL EN DERIVATEN AVE
Cooperative Avebe UA
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 AARDAPPELMEEL EN DERIVATEN AVE, Cooperative Avebe UA filed Critical AARDAPPELMEEL EN DERIVATEN AVE
Priority to GB4879572A priority Critical patent/GB1399143A/en
Priority to NL7313113A priority patent/NL7313113A/xx
Publication of GB1399143A publication Critical patent/GB1399143A/en
Expired legal-status Critical Current

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)
GB4879572A 1972-10-23 1972-10-23 Process for preparing starch derivatives Expired GB1399143A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4879572A GB1399143A (en) 1972-10-23 1972-10-23 Process for preparing starch derivatives
NL7313113A NL7313113A (en) 1972-10-23 1973-09-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4879572A GB1399143A (en) 1972-10-23 1972-10-23 Process for preparing starch derivatives

Publications (1)

Publication Number Publication Date
GB1399143A true GB1399143A (en) 1975-06-25

Family

ID=10449923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4879572A Expired GB1399143A (en) 1972-10-23 1972-10-23 Process for preparing starch derivatives

Country Status (2)

Country Link
GB (1) GB1399143A (en)
NL (1) NL7313113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0833007A1 (en) * 1996-09-27 1998-04-01 National Starch and Chemical Investment Holding Corporation Method of papermaking using modified cationic starch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0833007A1 (en) * 1996-09-27 1998-04-01 National Starch and Chemical Investment Holding Corporation Method of papermaking using modified cationic starch

Also Published As

Publication number Publication date
NL7313113A (en) 1974-04-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees