ES2134331T3 - Procedimiento de estabilizacion y de reduccion de la permeabilidad al co2 de contenedores para disoluciones de bicarbonato de policloruro de vinilo plastificado. - Google Patents

Procedimiento de estabilizacion y de reduccion de la permeabilidad al co2 de contenedores para disoluciones de bicarbonato de policloruro de vinilo plastificado.

Info

Publication number
ES2134331T3
ES2134331T3 ES94420211T ES94420211T ES2134331T3 ES 2134331 T3 ES2134331 T3 ES 2134331T3 ES 94420211 T ES94420211 T ES 94420211T ES 94420211 T ES94420211 T ES 94420211T ES 2134331 T3 ES2134331 T3 ES 2134331T3
Authority
ES
Spain
Prior art keywords
permeability
reduction
containers
plastified
bicarbonate solutions
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94420211T
Other languages
English (en)
Inventor
Francesca Galavotti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gambro Hospal Schweiz AG
Original Assignee
Hospal 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
Priority claimed from ITTO930553A external-priority patent/IT1260944B/it
Priority claimed from FR9310891A external-priority patent/FR2709667B1/fr
Application filed by Hospal AG filed Critical Hospal AG
Application granted granted Critical
Publication of ES2134331T3 publication Critical patent/ES2134331T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • External Artificial Organs (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO DE ESTABILIZACION Y DE REDUCCION DE LA PERMEABILIDAD AL CO2 DE CONTENEDORES PARA SOLUCIONES DE BICARBONATOS, EN PARTICULAR PARA DIALISIS, FABRICADOS POR ESTAMPACION DE UNA FORMULACION DE PVC PLASTIFICADO EN GRANULOS QUE COMPRENDE UN PORCENTAJE EN PESO DE RESINA DE PVC, PLASTIFICANTES, LUBRIFICANTES, LUBRIFICANTES-ESTABILIZANTES Y, EN SU CASO, ANTIOXIDANTES SEGUN LAS DIRECTIVAS DE LAS FARMACOPEAS ITALIANA Y EUROPEA PARA SU UTILIZACION, ASI COMO LA PRESENCIA DE UN ESTABILIZADOR SELECCIONADO ENTRE EL GRUPO DE JABONES DE CALCIO QUE PRESENTAN EN LA DIRECCION LINEAL UNA CADENA HIDROCARBONADA DE LONGITUD SUPERIOR A 19 ATOMOS DE CARBONO, HIDROPIRIDINAS SUSTITUIDAS O NO SUSTITUIDAS, Y MEZCLAS DE ESTAS MATERIAS EN COMBINACION CON UN COESTABILIZADOR CONSTITUIDO POR UN AROIL ACIL - METANO.
ES94420211T 1993-07-23 1994-07-22 Procedimiento de estabilizacion y de reduccion de la permeabilidad al co2 de contenedores para disoluciones de bicarbonato de policloruro de vinilo plastificado. Expired - Lifetime ES2134331T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO930553A IT1260944B (it) 1993-07-23 1993-07-23 Formulazione di polivinile cloruro plastificato per lo stampaggio di contenitori per soluzioni di bicarbonati, in particolare per dialisi.
FR9310891A FR2709667B1 (fr) 1993-09-08 1993-09-08 Formulation de polychlorure de vinyle plastifié pour estampage de conteneurs pour solutions de bicarbonate, en particulier pour dialyse.

Publications (1)

Publication Number Publication Date
ES2134331T3 true ES2134331T3 (es) 1999-10-01

Family

ID=26230595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94420211T Expired - Lifetime ES2134331T3 (es) 1993-07-23 1994-07-22 Procedimiento de estabilizacion y de reduccion de la permeabilidad al co2 de contenedores para disoluciones de bicarbonato de policloruro de vinilo plastificado.

Country Status (4)

Country Link
EP (1) EP0635255B1 (es)
AT (1) ATE182466T1 (es)
DE (1) DE69419673T2 (es)
ES (1) ES2134331T3 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005678B1 (fr) * 1978-05-12 1981-11-25 Rhone-Poulenc Specialites Chimiques Compositions à base de PVC stabilisées thermiquement
JPH0625292B2 (ja) * 1985-10-17 1994-04-06 旭電化工業株式会社 食品包装フイルム用塩化ビニル樹脂組成物
DE3932048A1 (de) * 1989-09-26 1991-04-04 Huels Chemische Werke Ag Costabilisatoren fuer formmassen auf basis von polymerisaten des vinylchlorids
IT1237994B (it) * 1990-01-19 1993-06-21 Composizione stabilizzante per polimeri del vinilcloruro e composizioni polimeriche contenenti la stessa

Also Published As

Publication number Publication date
DE69419673D1 (de) 1999-09-02
ATE182466T1 (de) 1999-08-15
DE69419673T2 (de) 2000-02-10
EP0635255A1 (fr) 1995-01-25
EP0635255B1 (fr) 1999-07-28

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