IE32387L - Edible collagen casings. - Google Patents

Edible collagen casings.

Info

Publication number
IE32387L
IE32387L IE681159A IE115968A IE32387L IE 32387 L IE32387 L IE 32387L IE 681159 A IE681159 A IE 681159A IE 115968 A IE115968 A IE 115968A IE 32387 L IE32387 L IE 32387L
Authority
IE
Ireland
Prior art keywords
tube
edible
sept
ammonia
acid
Prior art date
Application number
IE681159A
Other versions
IE32387B1 (en
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of IE32387L publication Critical patent/IE32387L/en
Publication of IE32387B1 publication Critical patent/IE32387B1/en

Links

Classifications

    • 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
    • A22C13/0016—Chemical composition of synthetic sausage casings based on proteins, e.g. collagen
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0003—Apparatus for making sausage casings, e.g. simultaneously with stuffing artificial casings
    • A22C13/0006—Apparatus for making artificial collagen 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
    • B29C48/09—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
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

1,204,438. Edible collagen tubes. JOHNSON & JOHNSON. 27 Sept., 1968 [27 Sept., 1967; 16 Sept., 1968], No. 46029/68. Heading B5B. [Also in Division C3] A mass of acid-swollen edible collagen fibrils, which may be plasticized, is extruded in the form of a tube which is inflated with a gas containing ammonia and is subsequently supported until the ammonia has neutralized the acid present and the tensile strength of the tube has increased, the tube then being washed and passed through a plasticizing bath if it was not already plasticized, prior to drying and shirring. The plasticizer may be glycerin and the acid lactic, acetic or hydrochloric. The tube may initially be surrounded by an ammonia-containing atmosphere. A collagen tube containing 10-20% of an edible plasticizer and 1-10% of an edible ammonium salt is claimed per se. [GB1204438A]
IE1159/68A 1967-09-27 1968-09-27 Process for the manufacture of edible collagen casings IE32387B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67099867A 1967-09-27 1967-09-27
US75993168A 1968-09-16 1968-09-16

Publications (2)

Publication Number Publication Date
IE32387L true IE32387L (en) 1969-03-27
IE32387B1 IE32387B1 (en) 1973-07-11

Family

ID=27100445

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1159/68A IE32387B1 (en) 1967-09-27 1968-09-27 Process for the manufacture of edible collagen casings

Country Status (8)

Country Link
BE (1) BE721550A (en)
DE (1) DE1792627B2 (en)
DK (1) DK146191C (en)
FR (1) FR1583367A (en)
GB (1) GB1204438A (en)
IE (1) IE32387B1 (en)
NL (1) NL162543C (en)
SE (1) SE351550B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9127463D0 (en) * 1991-12-28 1992-02-19 Devro Ltd Co-extruded collagen coated foodstuffs particularly sausages
US5795605A (en) * 1991-12-28 1998-08-18 Devro Plc Process for producing a linked, co-extruded edible product
US5660857A (en) * 1993-03-22 1997-08-26 Johnson & Johnson Medical Inc. Biopolymer composites
DE19504704B4 (en) * 1995-02-13 2005-09-15 Naturin Gmbh & Co Edible collagen casing, method of manufacture and use thereof
DE19704737A1 (en) 1997-02-07 1998-08-13 Kalle Nalo Gmbh Edible moldings, especially flat and tubular films
DE102017005999A1 (en) 2017-05-28 2018-11-29 Entex Rust & Mitschke Gmbh Production of edible sausage pelts from collagen or similar substances by extrusion

Also Published As

Publication number Publication date
DE1792627B2 (en) 1973-11-29
NL162543B (en) 1980-01-15
DE1792627A1 (en) 1972-04-27
DK146191C (en) 1983-12-19
FR1583367A (en) 1969-10-24
NL162543C (en) 1980-06-16
SE351550B (en) 1972-12-04
IE32387B1 (en) 1973-07-11
GB1204438A (en) 1970-09-09
NL6813904A (en) 1969-03-31
DK146191B (en) 1983-07-25
BE721550A (en) 1969-03-27

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