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1. WO2004061033 - RUBAN ADHESIF

Numéro de publication WO/2004/061033
Date de publication 22.07.2004
N° de la demande internationale PCT/US2003/033713
Date du dépôt international 23.10.2003
Demande présentée en vertu du Chapitre 2 22.07.2004
CIB
C09J 7/02 2006.01
CCHIMIE; MÉTALLURGIE
09COLORANTS; PEINTURES; PRODUITS À POLIR; RÉSINES NATURELLES; ADHÉSIFS; COMPOSITIONS NON PRÉVUES AILLEURS; UTILISATIONS DE SUBSTANCES, NON PRÉVUES AILLEURS
JADHÉSIFS; ASPECTS NON MÉCANIQUES DES PROCÉDÉS DE COLLAGE EN GÉNÉRAL; PROCÉDÉS DE COLLAGE NON PRÉVUS AILLEURS; EMPLOI DE MATÉRIAUX COMME ADHÉSIFS
7Adhésifs sous forme de films ou de pellicules
02sur supports
CPC
C08L 2666/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
2666Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
02Organic macromolecular compounds, natural resins, waxes or and bituminous materials
04Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
C08L 33/26
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
24Homopolymers or copolymers of amides or imides
26Homopolymers or copolymers of acrylamide or methacrylamide
C09J 123/0869
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
123Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
08Copolymers of ethene
0846Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
0869Acids or derivatives thereof
C09J 2400/263
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2400Presence of inorganic and organic materials
20Presence of organic materials
26Presence of textile or fabric
263in the substrate
C09J 2407/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2407Presence of natural rubber
C09J 2421/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2421Presence of unspecified rubber
Déposants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]
Inventeurs
  • SCHWAB, Jeffrey, J.
  • SELESKI, Patrick, S.
  • KINNING, David, J.
  • SHERMAN, Audrey, A.
  • KOSTUCH, Gregory, D.
  • WINKLER, Wendi, J.
Mandataires
  • PRIBNOW, Scott, R.
  • MEYERS, Hans-Wilhelm
Données relatives à la priorité
10/334,74431.12.2002US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) ADHESIVE TAPE
(FR) RUBAN ADHESIF
Abrégé
(EN)
Adhesive tapes (e.g., duct tapes) having a backing comprising a compatibilized release composition are reported. The compatibilized release composition comprises a thermoplastic olefin-based polymer comprising an acid or a base functionality and a polymeric release material comprising an acid or a base functionality. The functionality of the thermoplastic olefin-based polymer and the functionality of the polymeric release material provide an acid-base interaction that compatibilizes the release composition.
(FR)
L'invention concerne des rubans adhésifs (par exemple, des bandes de conduit) dont le verso comprend une composition de libération compatible. Cette composition comprend un polymère thermoplastique à base d'oléfine contenant une fonctionnalité acide ou basique et un matériau de libération en polymère contenant une fonctionnalité acide ou basique. La fonctionnalité du polymère thermoplastique à base d'oléfine et la fonctionnalité du matériau polymère de libération développent une interaction acide-base qui rendent compatible la composition de libération.
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