CA979384A - Enzymes coupled to cellulose carbonate - Google Patents

Enzymes coupled to cellulose carbonate

Info

Publication number
CA979384A
CA979384A CA100,337A CA100337A CA979384A CA 979384 A CA979384 A CA 979384A CA 100337 A CA100337 A CA 100337A CA 979384 A CA979384 A CA 979384A
Authority
CA
Canada
Prior art keywords
enzymes coupled
cellulose carbonate
cellulose
carbonate
enzymes
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
CA100,337A
Other languages
English (en)
Other versions
CA100337S (en
Inventor
Sidney A. Barker
John F. Kennedy
Charles J. Gray
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.)
Ranks Hovis McDougall Ltd
Original Assignee
Ranks Hovis McDougall Ltd
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 Ranks Hovis McDougall Ltd filed Critical Ranks Hovis McDougall Ltd
Application granted granted Critical
Publication of CA979384A publication Critical patent/CA979384A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/22—Post-esterification treatments, including purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B7/00—Preparation of cellulose esters of both organic and inorganic acids
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
CA100,337A 1969-12-18 1970-12-10 Enzymes coupled to cellulose carbonate Expired CA979384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6170269 1969-12-18

Publications (1)

Publication Number Publication Date
CA979384A true CA979384A (en) 1975-12-09

Family

ID=10487346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA100,337A Expired CA979384A (en) 1969-12-18 1970-12-10 Enzymes coupled to cellulose carbonate

Country Status (10)

Country Link
CA (1) CA979384A (xx)
CH (1) CH524642A (xx)
DE (1) DE2062246A1 (xx)
DK (1) DK126660B (xx)
FR (1) FR2073902A5 (xx)
GB (1) GB1289549A (xx)
IL (1) IL35872A (xx)
IT (1) IT1004515B (xx)
NL (1) NL7017944A (xx)
ZA (1) ZA708230B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556754C3 (de) * 1975-12-17 1982-04-29 Hoechst Ag, 6000 Frankfurt Verfahren zur Modifizierung von wasserlöslichen Hydroxyalkylcelluloseethern zu völlig oder teilweise wasserunlöslichen Produkten und Verfahren zur Herstellung von wäßrigen Lösungen der modifizierten Produkte
US4224439A (en) 1977-02-08 1980-09-23 Development Finance Corporation Of New Zealand Activated matrix and method of activation
HU182171B (en) * 1980-07-17 1983-12-28 Reanal Finomvegyszergyar Process for isolating aminoacylase enzyme from kidney of mammalians

Also Published As

Publication number Publication date
IL35872A0 (en) 1971-02-25
FR2073902A5 (xx) 1971-10-01
IL35872A (en) 1974-05-16
CH524642A (fr) 1972-06-30
GB1289549A (xx) 1972-09-20
DE2062246A1 (de) 1971-07-01
DK126660B (da) 1973-08-06
ZA708230B (en) 1971-09-29
IT1004515B (it) 1976-07-20
NL7017944A (xx) 1971-06-22

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