MX9603200A - Metodo para fabricar una envoltura de celulosa para alimentos. - Google Patents

Metodo para fabricar una envoltura de celulosa para alimentos.

Info

Publication number
MX9603200A
MX9603200A MX9603200A MX9603200A MX9603200A MX 9603200 A MX9603200 A MX 9603200A MX 9603200 A MX9603200 A MX 9603200A MX 9603200 A MX9603200 A MX 9603200A MX 9603200 A MX9603200 A MX 9603200A
Authority
MX
Mexico
Prior art keywords
tube
food casing
extruded
cellulose
casing manufacturing
Prior art date
Application number
MX9603200A
Other languages
English (en)
Other versions
MXPA96003200A (es
Inventor
Edward Makoto Kajiwara
Norman Abbey Portnoy
Paul Edmund Ducharne Jr
Original Assignee
Viskase Corp
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 Viskase Corp filed Critical Viskase Corp
Publication of MX9603200A publication Critical patent/MX9603200A/es
Publication of MXPA96003200A publication Critical patent/MXPA96003200A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing Of Meat And Fish (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Wrappers (AREA)

Abstract

En un método para formar un tubo de celulosa adecuado para utilizarse como una envoltura para alimentos, en donde, una solucion de celulosa sin derivar, N-oxido de amina terciaria y agua es extruida a través de un hueco de aire, mientras es internamente enfriado y, después se hace pasar a un baño de agua, la resistencia a la tension de la direccion transversal del tubo siendo incrementada expulsando el tubo extruido a través de una longitud de aire por lo menos aproximadamente 12.7 cm, y exponiendo la superficie exterior del tubo extruido a aire de enfriamiento en el hueco de aire.
MXPA/A/1996/003200A 1995-08-04 1996-08-02 Metodo para fabricar una envoltura de celulosa para alimentos MXPA96003200A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/511,267 US5658525A (en) 1995-08-04 1995-08-04 Cellulose food casing manufacturing method
US08511267 1995-08-04

Publications (2)

Publication Number Publication Date
MX9603200A true MX9603200A (es) 1997-07-31
MXPA96003200A MXPA96003200A (es) 1997-12-01

Family

ID=

Also Published As

Publication number Publication date
BR9603096A (pt) 1998-05-05
CA2179333A1 (en) 1997-02-05
US5658525A (en) 1997-08-19
AU703848B2 (en) 1999-04-01
ATE212788T1 (de) 2002-02-15
DE69619037T2 (de) 2002-07-18
EP0756825A1 (en) 1997-02-05
AU6190996A (en) 1997-02-06
DE69619037D1 (de) 2002-03-21
ES2168441T3 (es) 2002-06-16
CA2179333C (en) 1999-11-16
EP0756825B1 (en) 2002-02-06

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