FI773605A - Formkroppar baserade pao kemiskt modifierat cellulosahydrat samt foerfarande foer framstaellning av formkropparna - Google Patents

Formkroppar baserade pao kemiskt modifierat cellulosahydrat samt foerfarande foer framstaellning av formkropparna

Info

Publication number
FI773605A
FI773605A FI773605A FI773605A FI773605A FI 773605 A FI773605 A FI 773605A FI 773605 A FI773605 A FI 773605A FI 773605 A FI773605 A FI 773605A FI 773605 A FI773605 A FI 773605A
Authority
FI
Finland
Prior art keywords
formkropparna
formkroppar
cellulosahydrat
foerfarande foer
foer framstaellning
Prior art date
Application number
FI773605A
Other languages
English (en)
Inventor
Klaus-Dieter Hammer
Guenter Gerigk
Wolf-Rainer Neeff
Max Bytzek
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI773605A publication Critical patent/FI773605A/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C08L1/06—Cellulose hydrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1324—Flexible food casing [e.g., sausage type, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI773605A 1976-12-01 1977-11-29 Formkroppar baserade pao kemiskt modifierat cellulosahydrat samt foerfarande foer framstaellning av formkropparna FI773605A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762654427 DE2654427A1 (de) 1976-12-01 1976-12-01 Formkoerper auf basis von chemisch modifiziertem cellulosehydrat sowie verfahren zur herstellung der formkoerper

Publications (1)

Publication Number Publication Date
FI773605A true FI773605A (fi) 1978-06-02

Family

ID=5994398

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773605A FI773605A (fi) 1976-12-01 1977-11-29 Formkroppar baserade pao kemiskt modifierat cellulosahydrat samt foerfarande foer framstaellning av formkropparna

Country Status (9)

Country Link
US (1) US4253879A (fi)
JP (1) JPS5371161A (fi)
BE (1) BE861282A (fi)
BR (1) BR7707984A (fi)
CA (1) CA1109724A (fi)
DE (1) DE2654427A1 (fi)
FI (1) FI773605A (fi)
FR (1) FR2372859A1 (fi)
GB (1) GB1596922A (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328947A1 (de) * 1983-08-11 1985-02-28 Hoechst Ag, 6230 Frankfurt Schimmelresistentes huellenmaterial
DE3841853A1 (de) * 1988-12-13 1990-06-21 Hoechst Ag Photopolymerisierbares elastomeres gemisch und dieses enthaltendes aufzeichnungsmaterial fuer die herstellung von ozonresistenten flexodruckformen
DE4327020A1 (de) * 1993-08-12 1995-02-16 Hoechst Ag Nahrungsmittelhülle auf Cellulosebasis mit verbesserten Reifeeigenschaften
DE10251200A1 (de) * 2002-11-04 2004-05-13 Kalle Gmbh & Co. Kg Cellulosehydrathaltige Nahrungsmittelhülle mit Vinylpyrrolidon-Polymeren

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273636A (en) * 1934-01-31 1942-02-17 Patchem A G Zur Beteiligung An Procedure for the dressing and softening of cellulose products
US2519227A (en) * 1941-04-19 1950-08-15 American Viscose Corp Manufacture of yarns and the like
US2381511A (en) * 1941-10-04 1945-08-07 Pittsburgh Plate Glass Co Plasticized cellulose ester
US2584998A (en) * 1948-06-18 1952-02-12 Edward M Filachione Mixed glycerol esters and their acylation products
US3116353A (en) * 1957-05-02 1963-12-31 Beaunit Corp Spinning viscose
FR1414073A (fr) 1963-09-12 1965-10-15 Union Carbide Corp Nouvelles compositions en cellulose régénérée
US3674523A (en) * 1965-02-08 1972-07-04 Tee Pak Inc Oil modified cellulosic sausage casings
US3607328A (en) * 1965-02-08 1971-09-21 Tee Pak Inc Production of delustered cellulosic sausage casings
FI48682C (fi) 1967-12-18 1974-12-10 Hoechst Ag Menetelmä ja laite letkun jatkuvaksi sisäpuoliseksi päällystämiseksi.
DE1794059B2 (de) 1968-08-31 1976-11-04 Hoechst Ag, 6000 Frankfurt Folie aus regenerierter cellulose mit aussenschicht aus vinylidenchlorid- mischpolymerisat
IE33888B1 (en) 1969-01-06 1974-11-27 Union Carbide Corp Method of producing flexible regenerated cellulosic tubing and tubing obtained by the method
US3884270A (en) * 1969-01-06 1975-05-20 Union Carbide Corp Method for producing flexible regenerated cellulosic tubing and the tubing obtained therefrom
DE2162204B2 (de) 1971-12-15 1980-08-28 Hoechst Ag, 6000 Frankfurt Mit thermoplastischem Kunstharz beschichtete Wursthülle aus regenerierter Cellulose für kochfeste Wurstwaren
US3861931A (en) * 1972-07-20 1975-01-21 Fmc Corp Opaque cellophane for improved keeping
NL7415932A (nl) 1973-12-17 1975-06-19 Hoechst Ag Werkwijze ter vervaardiging van een week ge- maakt voorwerp op basis van cellulosederivaten.

Also Published As

Publication number Publication date
CA1109724A (en) 1981-09-29
BR7707984A (pt) 1978-08-08
BE861282A (fr) 1978-05-29
GB1596922A (en) 1981-09-03
FR2372859A1 (fr) 1978-06-30
JPS5371161A (en) 1978-06-24
US4253879A (en) 1981-03-03
DE2654427A1 (de) 1978-06-08

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: HOECHST AKTIENGESELLSCHAFT