NL7603951A - PROCESS FOR THE PREPARATION OF PROTEIN-BONDED POLYURETHANE FOAM. - Google Patents

PROCESS FOR THE PREPARATION OF PROTEIN-BONDED POLYURETHANE FOAM.

Info

Publication number
NL7603951A
NL7603951A NL7603951A NL7603951A NL7603951A NL 7603951 A NL7603951 A NL 7603951A NL 7603951 A NL7603951 A NL 7603951A NL 7603951 A NL7603951 A NL 7603951A NL 7603951 A NL7603951 A NL 7603951A
Authority
NL
Netherlands
Prior art keywords
protein
preparation
polyurethane foam
bonded polyurethane
bonded
Prior art date
Application number
NL7603951A
Other languages
Dutch (nl)
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of NL7603951A publication Critical patent/NL7603951A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/44—Antibodies bound to carriers
    • 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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/093—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/6446—Proteins and derivatives thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K11/00—Fructose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Immunology (AREA)
  • Emergency Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
NL7603951A 1975-06-10 1976-04-14 PROCESS FOR THE PREPARATION OF PROTEIN-BONDED POLYURETHANE FOAM. NL7603951A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58567475A 1975-06-10 1975-06-10
US66098276A 1976-02-24 1976-02-24

Publications (1)

Publication Number Publication Date
NL7603951A true NL7603951A (en) 1976-12-14

Family

ID=27079467

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603951A NL7603951A (en) 1975-06-10 1976-04-14 PROCESS FOR THE PREPARATION OF PROTEIN-BONDED POLYURETHANE FOAM.

Country Status (9)

Country Link
JP (1) JPS5917733B2 (en)
AT (1) AT347028B (en)
CA (1) CA1076027A (en)
CH (1) CH639673A5 (en)
DE (1) DE2612138C2 (en)
FR (1) FR2314194B1 (en)
GB (1) GB1541100A (en)
MX (1) MX4074E (en)
NL (1) NL7603951A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226935A (en) * 1978-08-07 1980-10-07 W. R. Grace & Co. Enzymatic diagnostic composition
DE2920525A1 (en) 1979-05-21 1980-12-04 Bayer Ag METHOD FOR THE PRODUCTION OF POLYADDITION PRODUCTS FROM ISOCYANATES AND DENATURED BIOMASSES AND THE USE THEREOF AS REACTIVE FILLER AND AS PLANT NUTRIENTS AND METHOD FOR THE PRODUCTION OF PLATES OR MOLDED DISPOSITIONS OF THE POLAND
CA1178909A (en) * 1980-09-17 1984-12-04 Murray C. Fusee Process for production of l-alanine using immobilized microorganisms
US4732851A (en) * 1982-03-16 1988-03-22 Purification Engineering, Inc. Immobilization of cells with a polyazetidine prepolymer
DE3222912A1 (en) * 1982-06-18 1983-12-22 Basf Ag, 6700 Ludwigshafen INSOLUBLE BIO CATALYST
JPS61198235U (en) * 1985-05-27 1986-12-11
US5549891A (en) * 1994-04-05 1996-08-27 Allergan Method for disinfecting contact lens with catalase compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227855B (en) * 1960-07-12 1966-11-03 Ichthyol Ges Process for the production of enzyme bodies for the implementation of enzymatic reactions
US3672955A (en) * 1970-05-20 1972-06-27 Us Agriculture Preparation of an insoluble active enzyme
CA1042600A (en) * 1972-05-03 1978-11-14 Louis L. Wood Crosslinked hydrophilic polyurethane foams
DE2413137A1 (en) * 1974-03-19 1975-10-16 Boehringer Mannheim Gmbh Enzymatically active polyurethane foam - produced by adding conc. enzyme soln. to mix before forming, giving high activity

Also Published As

Publication number Publication date
CH639673A5 (en) 1983-11-30
DE2612138A1 (en) 1976-12-30
FR2314194A1 (en) 1977-01-07
DE2612138C2 (en) 1986-09-11
MX4074E (en) 1981-12-02
AT347028B (en) 1978-12-11
CA1076027A (en) 1980-04-22
FR2314194B1 (en) 1981-09-25
GB1541100A (en) 1979-02-21
ATA280376A (en) 1978-04-15
JPS5917733B2 (en) 1984-04-23
JPS51150600A (en) 1976-12-24

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: GRACE & CO.-CONN. W.R. -

BV The patent application has lapsed