IT987038B - Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione - Google Patents

Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione

Info

Publication number
IT987038B
IT987038B IT21944/73A IT2194473A IT987038B IT 987038 B IT987038 B IT 987038B IT 21944/73 A IT21944/73 A IT 21944/73A IT 2194473 A IT2194473 A IT 2194473A IT 987038 B IT987038 B IT 987038B
Authority
IT
Italy
Prior art keywords
enzines
procedure
cellulose fibers
fibers containing
high per
Prior art date
Application number
IT21944/73A
Other languages
English (en)
Italian (it)
Inventor
S Gulinelli
D Dinelli
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Priority to IT21944/73A priority Critical patent/IT987038B/it
Priority to AU66499/74A priority patent/AU484275B2/en
Priority to TR17899A priority patent/TR17899A/xx
Priority to GB1173974A priority patent/GB1453744A/en
Priority to IE570/74A priority patent/IE40379B1/xx
Priority to EG76/74A priority patent/EG11444A/xx
Priority to YU730/74A priority patent/YU35630B/xx
Priority to NLAANVRAGE7403628,A priority patent/NL174164B/nl
Priority to RO78089A priority patent/RO86222B/ro
Priority to IN608/CAL/74A priority patent/IN139465B/en
Priority to BE142225A priority patent/BE812571A/xx
Priority to DD177300A priority patent/DD110310A5/xx
Priority to FR7409503A priority patent/FR2222383B1/fr
Priority to HU74SA00002611A priority patent/HU171038B/hu
Priority to NO740994A priority patent/NO138450C/no
Priority to DK157374AA priority patent/DK140146B/da
Priority to PL1974169703A priority patent/PL88670B1/pl
Priority to CH396474A priority patent/CH617719A5/it
Priority to LU69676A priority patent/LU69676A1/xx
Priority to ZA00741842A priority patent/ZA741842B/xx
Priority to SU742006550A priority patent/SU620218A4/ru
Priority to AT234574A priority patent/AT324265B/de
Priority to CA195,673A priority patent/CA1036966A/en
Priority to AR252890A priority patent/AR201575A1/es
Priority to DE19742414035 priority patent/DE2414035C3/de
Priority to BR2308/74A priority patent/BR7402308D0/pt
Priority to SE7403922A priority patent/SE400974B/xx
Priority to CS742101A priority patent/CS193502B2/cs
Priority to ES424884A priority patent/ES424884A1/es
Priority to JP3158974A priority patent/JPS5438657B2/ja
Priority to IL44510A priority patent/IL44510A/en
Application granted granted Critical
Publication of IT987038B publication Critical patent/IT987038B/it

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
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Medicinal Preparation (AREA)
IT21944/73A 1973-03-22 1973-03-22 Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione IT987038B (it)

Priority Applications (31)

Application Number Priority Date Filing Date Title
IT21944/73A IT987038B (it) 1973-03-22 1973-03-22 Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione
AU66499/74A AU484275B2 (en) 1973-03-22 1974-03-11 Permeable cellulosic bodies containing enzymes
TR17899A TR17899A (tr) 1973-03-22 1974-03-12 Enzimler ihtiva eden uestuen gecirgenligi olan sellueloz elyafi ve bunlarin hazirlanmasi icin usul
GB1173974A GB1453744A (en) 1973-03-22 1974-03-15 Permeable cellulosic bodies containing enzymes
IE570/74A IE40379B1 (en) 1973-03-22 1974-03-15 Cellulosic filaments incoporating an enzyme, and the production of such filaments
EG76/74A EG11444A (en) 1973-03-22 1974-03-16 High permeability cellulose fibers containing enzymes and process for the preparation thereof
YU730/74A YU35630B (en) 1973-03-22 1974-03-18 Process for obtaining fibers of high permeability
NLAANVRAGE7403628,A NL174164B (nl) 1973-03-22 1974-03-18 Werkwijze voor de vervaardiging van enzymen bevattende voorwerpen op cellulosebasis, alsmede de aldus verkregen voorwerpen.
RO78089A RO86222B (ro) 1973-03-22 1974-03-19 Fire de celuloza cu continut de enzime si procedeu de obtinere a acestora
BE142225A BE812571A (fr) 1973-03-22 1974-03-20 Fibres cellulosiques a haute permeabilite contenant des enzymes et leur procede de preparation
DD177300A DD110310A5 (nl) 1973-03-22 1974-03-20
FR7409503A FR2222383B1 (nl) 1973-03-22 1974-03-20
HU74SA00002611A HU171038B (hu) 1973-03-22 1974-03-20 Sposob poluchenija celljuloznogo volokna s bol'shojj propuskaemost'ju, soderzhahhego enzimy
NO740994A NO138450C (no) 1973-03-22 1974-03-20 Fremgangsmaate for fremstilling av cellulosebaserte fibre som omslutter enzymer
IN608/CAL/74A IN139465B (nl) 1973-03-22 1974-03-20
DK157374AA DK140146B (da) 1973-03-22 1974-03-21 Fremgangsmåde til fremstilling af cellulosefibre indesluttende enzymer.
CH396474A CH617719A5 (en) 1973-03-22 1974-03-21 Process for the preparation of cellulosic fibres containing enzymes
LU69676A LU69676A1 (nl) 1973-03-22 1974-03-21
ZA00741842A ZA741842B (en) 1973-03-22 1974-03-21 High permeability cellulose fibers containing enzymes and process for the preparation thereof
SU742006550A SU620218A4 (ru) 1973-03-22 1974-03-21 Способ получени модифицированных искуственных и синтетических волокон
AT234574A AT324265B (de) 1973-03-22 1974-03-21 Verfahren zur herstellung von enzymhältigen zellulosefasern
CA195,673A CA1036966A (en) 1973-03-22 1974-03-21 High permeability cellulose fibers containing enzymes and process for the preparation thereof
AR252890A AR201575A1 (es) 1973-03-22 1974-03-21 Procedimiento para la preparacion de fibras celulosicas de alta permebilidad, continentes enzimas
PL1974169703A PL88670B1 (nl) 1973-03-22 1974-03-21
DE19742414035 DE2414035C3 (de) 1973-03-22 1974-03-22 Verfahren zum Herstellen von Enzyme einschließenden bzw. umhüllenden Fasern auf Cellulosebasis
BR2308/74A BR7402308D0 (pt) 1973-03-22 1974-03-22 Processo de preparacao de fibras celulosicas de alta permeabilidade contendo enzimas e produto resultante
SE7403922A SE400974B (sv) 1973-03-22 1974-03-22 Forfarande for framstellning av cellulosafibrer inneslutande enzymer med hjelp av nitrocellulosa varefter dessa behandlas med ett reduktionsmedel
CS742101A CS193502B2 (en) 1973-03-22 1974-03-22 Method of producing pervious cellilose fibre
ES424884A ES424884A1 (es) 1973-03-22 1974-03-22 Procedimiento para la preparacion de fibras celulosicas de alta permeabilidad que contengan enzimas englobadas en las mismas.
JP3158974A JPS5438657B2 (nl) 1973-03-22 1974-03-22
IL44510A IL44510A (en) 1973-03-22 1974-03-27 Cellulose fibers containing enzymes and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21944/73A IT987038B (it) 1973-03-22 1973-03-22 Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione

Publications (1)

Publication Number Publication Date
IT987038B true IT987038B (it) 1975-02-20

Family

ID=11189179

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21944/73A IT987038B (it) 1973-03-22 1973-03-22 Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione

Country Status (29)

Country Link
JP (1) JPS5438657B2 (nl)
AR (1) AR201575A1 (nl)
AT (1) AT324265B (nl)
BE (1) BE812571A (nl)
BR (1) BR7402308D0 (nl)
CA (1) CA1036966A (nl)
CH (1) CH617719A5 (nl)
CS (1) CS193502B2 (nl)
DD (1) DD110310A5 (nl)
DK (1) DK140146B (nl)
EG (1) EG11444A (nl)
ES (1) ES424884A1 (nl)
FR (1) FR2222383B1 (nl)
GB (1) GB1453744A (nl)
HU (1) HU171038B (nl)
IE (1) IE40379B1 (nl)
IL (1) IL44510A (nl)
IN (1) IN139465B (nl)
IT (1) IT987038B (nl)
LU (1) LU69676A1 (nl)
NL (1) NL174164B (nl)
NO (1) NO138450C (nl)
PL (1) PL88670B1 (nl)
RO (1) RO86222B (nl)
SE (1) SE400974B (nl)
SU (1) SU620218A4 (nl)
TR (1) TR17899A (nl)
YU (1) YU35630B (nl)
ZA (1) ZA741842B (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1207172B (it) * 1979-02-15 1989-05-17 Anic Spa Processo per la preparazione dicorpi microporosi inglobanti uno o piu' agenti attivi.
JPS55135591A (en) * 1979-04-09 1980-10-22 Mitsubishi Rayon Co Ltd Preparation of fixed microorganism
GB2189809A (en) * 1986-05-03 1987-11-04 Michael Storey Otterburn Immobilized biological material
DK0799894T3 (da) * 1996-02-09 2004-08-09 Degussa Fremgangsmåde til fremstilling af (S)-cyanhydriner

Also Published As

Publication number Publication date
SE400974B (sv) 1978-04-17
FR2222383A1 (nl) 1974-10-18
IL44510A0 (en) 1974-06-30
EG11444A (en) 1977-09-30
AT324265B (de) 1975-08-25
NL7403628A (nl) 1974-09-24
NO138450B (no) 1978-05-29
LU69676A1 (nl) 1974-07-17
SU620218A4 (ru) 1978-08-15
CA1036966A (en) 1978-08-22
AU6649974A (en) 1975-09-11
AR201575A1 (es) 1975-03-31
DE2414035A1 (de) 1974-10-03
TR17899A (tr) 1976-11-01
DK140146B (da) 1979-06-25
FR2222383B1 (nl) 1977-10-07
DE2414035B2 (de) 1976-03-25
HU171038B (hu) 1977-10-28
JPS5029815A (nl) 1975-03-25
BR7402308D0 (pt) 1974-11-19
YU73074A (en) 1980-09-25
IN139465B (nl) 1976-06-19
BE812571A (fr) 1974-07-15
DD110310A5 (nl) 1974-12-12
PL88670B1 (nl) 1976-09-30
CS193502B2 (en) 1979-10-31
IE40379L (en) 1974-09-22
ES424884A1 (es) 1976-05-16
YU35630B (en) 1981-04-30
DK140146C (nl) 1979-11-26
RO86222B (ro) 1985-03-31
CH617719A5 (en) 1980-06-13
IL44510A (en) 1977-03-31
IE40379B1 (en) 1979-05-23
JPS5438657B2 (nl) 1979-11-22
ZA741842B (en) 1975-03-26
NL174164B (nl) 1983-12-01
NO138450C (no) 1978-09-06
GB1453744A (en) 1976-10-27
RO86222A (ro) 1985-03-15
NO740994L (no) 1974-09-24

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