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WO2003014220A3 - Procede ameliore de production d'un materiau synthetique comprenant des microspheres non expansees, et articles de faible poids produits avec ce materiau - Google Patents

Procede ameliore de production d'un materiau synthetique comprenant des microspheres non expansees, et articles de faible poids produits avec ce materiau Download PDF

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Publication number
WO2003014220A3
WO2003014220A3 PCT/IT2002/000519 IT0200519W WO03014220A3 WO 2003014220 A3 WO2003014220 A3 WO 2003014220A3 IT 0200519 W IT0200519 W IT 0200519W WO 03014220 A3 WO03014220 A3 WO 03014220A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
well
applications
light articles
improved process
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.)
Ceased
Application number
PCT/IT2002/000519
Other languages
English (en)
Other versions
WO2003014220A2 (fr
Inventor
Giorgio Peretti
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.)
Interplastica Srl
Original Assignee
Interplastica Srl
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 Interplastica Srl filed Critical Interplastica Srl
Publication of WO2003014220A2 publication Critical patent/WO2003014220A2/fr
Publication of WO2003014220A3 publication Critical patent/WO2003014220A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/22—Expandable microspheres, e.g. Expancel®
    • 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
    • C08J2327/00—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 a halogen; Derivatives of such polymers
    • C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

L'invention concerne une pluralité de procédés destinés à la production d'un matériau à base de polyvinylchlorure comprenant des microsphères expansibles. Ledit matériau est avantageusement utilisé pour produire des articles de faible poids destinés au revêtement de sols, des carreaux et des tuiles flamandes, des bords de pièces de meubles, des éléments de meubles et leurs composants, avantageusement des plinthes extérieures, des panneaux destinés à l'industrie de la construction et à l'industrie du meuble, des produits trouvant une application dans l'isolation thermique et/ou acoustique, des conduits, des flotteurs, des composants trouvant une application dans la prévention des accidents, des composants d'installations sportives et sanitaires, des articles pour intérieur de véhicules à moteur, des poignées, des manettes de jeu et des jouets, des éléments résistants aux chocs, des câbles (comme matériau de remplissage), des produits résistants à l'huile et antistatiques, ainsi que des parties intérieures de chaussures, articles dont la fabrication s'effectue au moyen d'un procédé de moulage par injection, de moulage par intrusion ou de moulage par compression, ainsi que par extrusion ou calandrage.
PCT/IT2002/000519 2001-08-06 2002-08-06 Procede ameliore de production d'un materiau synthetique comprenant des microspheres non expansees, et articles de faible poids produits avec ce materiau Ceased WO2003014220A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVR20010086 ITVR20010086A1 (it) 2001-08-06 2001-08-06 Perfezionamenti a procedimento per l'ottenimento di un materiale sintetico contenente microsfere espandibili, nonche manufatti leggeri otten
ITVR2001A000086 2001-08-06

Publications (2)

Publication Number Publication Date
WO2003014220A2 WO2003014220A2 (fr) 2003-02-20
WO2003014220A3 true WO2003014220A3 (fr) 2003-09-25

Family

ID=11462064

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2002/000519 Ceased WO2003014220A2 (fr) 2001-08-06 2002-08-06 Procede ameliore de production d'un materiau synthetique comprenant des microspheres non expansees, et articles de faible poids produits avec ce materiau

Country Status (2)

Country Link
IT (1) ITVR20010086A1 (fr)
WO (1) WO2003014220A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8119701B2 (en) * 2005-10-24 2012-02-21 Owens Corning Intellectual Capital, Llc Method of manufacturing polystyrene foam with polymer processing additives
US7624910B2 (en) 2006-04-17 2009-12-01 Lockheed Martin Corporation Perforated composites for joining of metallic and composite materials
US20070173554A1 (en) 2005-10-27 2007-07-26 Yadollah Delaviz Method of manufacturing polystyrene foam with polymer processing additives
CN103201328B (zh) * 2010-08-23 2015-03-25 佩什托普公司 非-邻苯二甲酸型增塑剂
CN109651709B (zh) * 2018-11-23 2021-05-11 金旸（厦门）新材料科技有限公司 一种高灼热丝可燃性指数阻燃聚丙烯复合材料及其制备方法
CN113462095A (zh) * 2020-03-31 2021-10-01 快思瑞科技(上海)有限公司 一种pvc发泡功能母粒及其制备方法
CN112159540A (zh) * 2020-09-29 2021-01-01 快思瑞科技(上海)有限公司 母粒材料、发泡母粒制备方法及用途、发泡鞋制备方法
CN112724453A (zh) * 2020-12-23 2021-04-30 快思瑞科技(上海)有限公司 母粒材料、发泡母粒制备方法及工程塑料制备方法
CN112679839A (zh) * 2020-12-24 2021-04-20 快思瑞科技(上海)有限公司 一种复合发泡功能母粒及其制备方法和应用
CN113072735A (zh) * 2021-03-03 2021-07-06 快思瑞科技(上海)有限公司 母粒材料、发泡母粒制备方法及发泡材料制备方法
CN114015177A (zh) * 2021-12-24 2022-02-08 安徽桑柏尼特高分子材料科技有限公司 一种pvc百叶窗用料生产配方
CN118620336B (zh) * 2024-05-23 2025-02-25 荆门科顺新材料有限公司 聚氯乙烯防水卷材用组合物、聚氯乙烯防水卷材及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447510A (fr) * 1965-07-08 1966-07-29 Gruenzweig & Hartmann Procédé et dispositif de fabrication de produits à structure cellulaire en résine artificielle à partir de résines thermoplastiques de polymères
WO1999014267A1 (fr) * 1997-09-16 1999-03-25 Interplastica S.R.L. Materiau contenant des microspheres expansibles et procede de fabrication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447510A (fr) * 1965-07-08 1966-07-29 Gruenzweig & Hartmann Procédé et dispositif de fabrication de produits à structure cellulaire en résine artificielle à partir de résines thermoplastiques de polymères
WO1999014267A1 (fr) * 1997-09-16 1999-03-25 Interplastica S.R.L. Materiau contenant des microspheres expansibles et procede de fabrication
US6184259B1 (en) * 1997-09-16 2001-02-06 Interplastica, S.R.L. Material containing expandable microspheres and process for the production thereof

Also Published As

Publication number Publication date
WO2003014220A2 (fr) 2003-02-20
ITVR20010086A1 (it) 2003-02-06

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