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1. WO2000040093 - THERMOPLASTIC FOOD CASING

Publication Number WO/2000/040093
Publication Date 13.07.2000
International Application No. PCT/US1999/031206
International Filing Date 29.12.1999
Chapter 2 Demand Filed 01.08.2000
IPC
A22C 13/00 2006.01
AHUMAN NECESSITIES
22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
CPROCESSING MEAT, POULTRY, OR FISH
13Sausage casings
B29C 47/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
47Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C 67/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
67Shaping techniques not covered by groups B29C39/-B29C65/93
20for porous or cellular articles, e.g. of foam plastics, coarse-pored
CPC
A22C 13/0006
AHUMAN NECESSITIES
22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
CPROCESSING MEAT, POULTRY, OR FISH
13Sausage casings
0003Apparatus for making sausage casings, e.g. simultaneously with stuffing artificial casings
0006Apparatus for making artificial collagen casings
A22C 13/0013
AHUMAN NECESSITIES
22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
CPROCESSING MEAT, POULTRY, OR FISH
13Sausage casings
0013Chemical composition of synthetic sausage casings
A22C 2013/0059
AHUMAN NECESSITIES
22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
CPROCESSING MEAT, POULTRY, OR FISH
13Sausage casings
0059thermoplastic casings, casings with at least one layer of thermoplastic material
B29C 48/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C 48/04
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
03characterised by the shape of the extruded material at extrusion
04Particle-shaped
B29C 48/08
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
03characterised by the shape of the extruded material at extrusion
07Flat, e.g. panels
08flexible, e.g. films
Applicants
  • YEN, William, W. [US/US]; US
Inventors
  • YEN, William, W.; US
Agents
  • STEVENS, Richard, L. ; Samuels, Gauthier & Stevens Suite 3300 225 Franklin Street Boston, MA 02110, US
Priority Data
09/225,02304.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) THERMOPLASTIC FOOD CASING
(FR) CONTENANT THERMOPLASTIQUE POUR ALIMENTS
Abstract
(EN)
The invention relates to casings for the preservation and/or flavoring of foods, e.g. processed meats and other produce. The casing comprises combining a food grade thermoplastic with a porosity modifier and does not require chemical reactions to produce it.
(FR)
L'invention concerne des contenants utilisés pour la préservation et/ou l'aromatisation d'aliments, du type viande traitée et autres produits. Ce genre de contenant est en matériau thermoplastique de catégorie alimentaire à modificateur de porosité. Sa fabrication ne requiert pas de réactions chimiques.
Latest bibliographic data on file with the International Bureau