WO2015019188A3 - Traitement de surface des materiaux plastiques expanses pour la finition esthetique - Google Patents

Traitement de surface des materiaux plastiques expanses pour la finition esthetique Download PDF

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Publication number
WO2015019188A3
WO2015019188A3 PCT/IB2014/002400 IB2014002400W WO2015019188A3 WO 2015019188 A3 WO2015019188 A3 WO 2015019188A3 IB 2014002400 W IB2014002400 W IB 2014002400W WO 2015019188 A3 WO2015019188 A3 WO 2015019188A3
Authority
WO
WIPO (PCT)
Prior art keywords
structures
phase
same
parts
surface treatment
Prior art date
Application number
PCT/IB2014/002400
Other languages
English (en)
Other versions
WO2015019188A2 (fr
Inventor
Mariagiuseppina DI FILIPPO
Original Assignee
Di Filippo Mariagiuseppina
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 Di Filippo Mariagiuseppina filed Critical Di Filippo Mariagiuseppina
Publication of WO2015019188A2 publication Critical patent/WO2015019188A2/fr
Publication of WO2015019188A3 publication Critical patent/WO2015019188A3/fr

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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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/365—Coating
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5681—Covering the foamed object with, e.g. a lining
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/10—Rigid foams
    • 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
    • C08J2207/00—Foams characterised by their intended use
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • 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
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

Treatment de surface des matériaux plastiques expansés pour les finitions esthétiques. La présente invention concerne plusieurs secteur d'application, en particulier le naval et l'automobile, qui s'occupent de la réalisation de structures ou de ses parties en toutes les dimensions, produites par des machines de découpe, de fraisage et de moulage. Le matériel utilisé est le polyuréthane pulvérisé sur un support de polypropylène, de polyéthylène ou de toute façon des polymères expansés en utilisant un équipement avec de pistolet pulvérisateur, conçu pour ce type d'emploi. Le cycle de production peut comprendre une phase de ponçage et il termine avec des traitements de peinture ce qui permet d'embellir les structures; ces traitements aujourd'hui sont irréalisables. Pour certaines applications, si la structure est composée par plusieurs parties il est possible de les assembler avec des systèmes de fixation mécanique et/ou chimique. Les structures peuvent contenir à l'extérieur et/ou à l'intérieur chaque type de renforcement comme celui en fibre. Les renforcements peuvent être insérés pendant la phase de production ou être appliqués directement sur la surface de la structure après la phase de pulvérisation ou pendant cette phase en utilisant le pistolet pulvérisateur équipé pour répandre la fibre en même temps que le polyuréthane. La procédure rapide et économique, respectueuse de l'environnement, permet la commercialisation de structures ou de ses parties réalisées avec un matériel plastique que grâce à sa finition esthétique parfaite est adaptable à chaque exigence de projet.
PCT/IB2014/002400 2013-07-16 2014-07-11 Traitement de surface des matériaux plastiques expansés pour les finition esthétique WO2015019188A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1301680 2013-07-16
FR1301680A FR3008630B1 (fr) 2013-07-16 2013-07-16 Traitement de surface des materiaux plastiques expanses

Publications (2)

Publication Number Publication Date
WO2015019188A2 WO2015019188A2 (fr) 2015-02-12
WO2015019188A3 true WO2015019188A3 (fr) 2015-05-28

Family

ID=50489119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/002400 WO2015019188A2 (fr) 2013-07-16 2014-07-11 Traitement de surface des matériaux plastiques expansés pour les finition esthétique

Country Status (2)

Country Link
FR (1) FR3008630B1 (fr)
WO (1) WO2015019188A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015274506C1 (en) 2014-06-12 2022-10-13 CSPC Megalith Biopharmaceutical Co., Ltd. Homogenous antibody drug conjugates via enzymatic methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009934A1 (fr) * 2000-07-28 2002-02-07 Durakon Industries, Inc. Structure de panneau a noyau de mousse rigide
DE102010015056A1 (de) * 2010-04-15 2011-10-20 Volkswagen Ag Verfahren zur Herstellung eines beschichteten Kunststoffbauteils
US20120263937A1 (en) * 2009-12-18 2012-10-18 Basf Se Polyurethane composite system having high compressive strength and rigidity
WO2013003261A2 (fr) * 2011-06-28 2013-01-03 Dow Global Technologies Llc Composition de revêtement polyuréthane ignifuge pulvérisable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009934A1 (fr) * 2000-07-28 2002-02-07 Durakon Industries, Inc. Structure de panneau a noyau de mousse rigide
US20120263937A1 (en) * 2009-12-18 2012-10-18 Basf Se Polyurethane composite system having high compressive strength and rigidity
DE102010015056A1 (de) * 2010-04-15 2011-10-20 Volkswagen Ag Verfahren zur Herstellung eines beschichteten Kunststoffbauteils
WO2013003261A2 (fr) * 2011-06-28 2013-01-03 Dow Global Technologies Llc Composition de revêtement polyuréthane ignifuge pulvérisable

Also Published As

Publication number Publication date
WO2015019188A2 (fr) 2015-02-12
FR3008630A1 (fr) 2015-01-23
FR3008630B1 (fr) 2015-12-18

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