BR112020000919B1 - Agente de expansão químico para formação de espuma, composição de polímero espumável, processo para fabricação de um polímero, e, polímero espumado - Google Patents

Agente de expansão químico para formação de espuma, composição de polímero espumável, processo para fabricação de um polímero, e, polímero espumado Download PDF

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Publication number
BR112020000919B1
BR112020000919B1 BR112020000919-9A BR112020000919A BR112020000919B1 BR 112020000919 B1 BR112020000919 B1 BR 112020000919B1 BR 112020000919 A BR112020000919 A BR 112020000919A BR 112020000919 B1 BR112020000919 B1 BR 112020000919B1
Authority
BR
Brazil
Prior art keywords
bicarbonate
weight
additive
functionalized
acid
Prior art date
Application number
BR112020000919-9A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112020000919A2 (pt
Inventor
Jorge Alejandro Kabbabe Malave
Karine Cavalier
Jean-Philippe Pascal
Original Assignee
Solvay Sa
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 EP17182354.5A external-priority patent/EP3431534A1/en
Application filed by Solvay Sa filed Critical Solvay Sa
Publication of BR112020000919A2 publication Critical patent/BR112020000919A2/pt
Publication of BR112020000919B1 publication Critical patent/BR112020000919B1/pt

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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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0042—Use of organic additives containing silicon
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
    • 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
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR112020000919-9A 2017-07-20 2018-07-20 Agente de expansão químico para formação de espuma, composição de polímero espumável, processo para fabricação de um polímero, e, polímero espumado BR112020000919B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP17182354.5 2017-07-20
EP17182354.5A EP3431534A1 (en) 2017-07-20 2017-07-20 Functionalized particulate bicarbonate as blowing agent, foamable polymer composition containing it, and its use in manufacturing a thermoplastic foamed polymer
EP18152720.1 2018-01-22
EP18152720 2018-01-22
PCT/EP2018/069727 WO2019016355A1 (en) 2017-07-20 2018-07-20 FUNCTIONALIZED PARTICULATE BICARBONATE AS EXPANSION AGENT, FOAMABLE POLYMERIC COMPOSITION CONTAINING THE SAME, AND USE THEREOF IN THE PRODUCTION OF A FOAMED THERMOPLASTIC POLYMER

Publications (2)

Publication Number Publication Date
BR112020000919A2 BR112020000919A2 (pt) 2020-07-21
BR112020000919B1 true BR112020000919B1 (pt) 2023-05-16

Family

ID=62904496

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020000919-9A BR112020000919B1 (pt) 2017-07-20 2018-07-20 Agente de expansão químico para formação de espuma, composição de polímero espumável, processo para fabricação de um polímero, e, polímero espumado

Country Status (8)

Country Link
US (2) US11926722B2 (https=)
EP (1) EP3655469B1 (https=)
JP (1) JP7237922B2 (https=)
CN (1) CN110997775B (https=)
BR (1) BR112020000919B1 (https=)
ES (1) ES2999666T3 (https=)
HU (1) HUE069616T2 (https=)
WO (1) WO2019016355A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110945063B (zh) 2017-07-20 2022-08-16 索尔维公司 作为发泡剂的官能化的微粒碳酸氢盐、含有其的可发泡聚合物组合物及其在制造热塑性发泡聚合物中的用途
EP3655469B1 (en) * 2017-07-20 2024-09-25 Solvay Sa Functionalized particulate bicarbonate as blowing agent, foamable polymer composition containing it, and its use in manufacturing a thermoplastic foamed polymer
WO2020078963A1 (en) * 2018-10-15 2020-04-23 Solvay Sa Foamable crosslinkable polymer composition containing a functionalized particulate bicarbonate as blowing agent and method for manufacturing a crosslinked foamed polymer therefrom
IT201900006992A1 (it) * 2019-05-20 2020-11-20 Vulcaflex Spa Materiale laminare del tipo della finta pelle, similpelle e simili

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DE2410752A1 (de) * 1974-03-06 1975-09-18 Wacker Chemie Gmbh Verfahren zur herstellung von weich-pvschaumstoffen
US4683247A (en) * 1984-12-28 1987-07-28 General Electric Company Foamable thermoplastic compositions, foamed articles and foaming method based on pre-compounded nucleating agent-resin concentrate
JPH0665698B2 (ja) * 1987-09-01 1994-08-24 積水化成品工業株式会社 ポリオレフィン系樹脂発泡シートの製造方法
US4892854A (en) 1989-01-05 1990-01-09 Witco Corporation Dispersions and the preparation of foamed resins therefrom
CA2016822C (en) 1989-05-16 1996-12-10 Satish K. Wason Endothermic blowing agents compositions and applications
US5009809A (en) * 1989-05-16 1991-04-23 J. M. Huber Corporation High temperature endothermic blowing agents compositions and applications
US5411750A (en) 1993-04-27 1995-05-02 Church & Dwight Co., Inc. Ultrafine sodium bicarbonate powder
IE960489A1 (en) 1996-07-04 1998-01-14 Foaming Technology Limited A process for extruding uPVC material
FR2750691B1 (fr) * 1996-07-08 1998-12-11 Rhone Poulenc Chimie Utilisation de silice comme agent controlant la degradation du bicarbonate, melange resultant et son application
US5804165A (en) * 1996-07-24 1998-09-08 Arnold; Michael J. Antiplaque oral composition
MY128492A (en) * 1998-03-19 2007-02-28 Otsuka Chemical Co Ltd Blowing agent powder and process for producing the same
US20020068038A1 (en) * 1998-12-05 2002-06-06 Joo Hwan Yang Foaming tablet for cleaning the oral cavity and preparation method thereof
JP4184178B2 (ja) * 2002-07-09 2008-11-19 株式会社クラレ 熱可塑性重合体組成物
JP5114117B2 (ja) 2006-09-26 2013-01-09 株式会社ナード研究所 セルロース含有生分解性樹脂組成物およびその発泡体
CA2684054A1 (en) * 2007-04-11 2008-10-23 Ingenia Polymers Inc. Fine cell foamed polyolefin film or sheet
EP2334718B1 (en) * 2008-09-18 2016-02-17 PMC Organometallix, Inc. Poly vinyl chloride foam promoters
US20140148572A1 (en) 2009-03-20 2014-05-29 Institute of Chemical Industry of Forest Products, CAF Pimaric type resin acid product, and method of preparing the same
US20130184362A1 (en) 2010-09-06 2013-07-18 Hiroshi Yamauchi Foamable resin composition and foam molded body
EP2508555B1 (en) * 2011-03-21 2015-05-13 Electrolux Home Products Corporation N.V. Process for producing pre-expandable plastic beads and beads obtainable according to said process
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MX2016012151A (es) * 2014-03-21 2016-12-15 Henkel Ag & Co Kgaa Composiciones termicamente expandibles.
EP3037388A1 (en) * 2014-12-22 2016-06-29 Solvay SA Alkali metal bicarbonate particles with increased dissolution time
EP3037387A1 (en) 2014-12-22 2016-06-29 Solvay SA Alkali metal bicarbonate particles with exceptional flowability
EP3231858A1 (en) * 2016-04-13 2017-10-18 Solvay SA (melt-)extrusion process for the preparation of alkali metal carbonate, bicarbonate and sesquicarbonate formulations using a melted functionalizing agent
JP7206184B2 (ja) 2016-07-20 2023-01-17 ソルヴェイ（ソシエテ アノニム） 発泡剤としての機能化粒状重炭酸塩、それを含有する発泡性ポリマー組成物、および熱可塑性発泡ポリマーの製造におけるその使用
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CN110945063B (zh) 2017-07-20 2022-08-16 索尔维公司 作为发泡剂的官能化的微粒碳酸氢盐、含有其的可发泡聚合物组合物及其在制造热塑性发泡聚合物中的用途
EP3655469B1 (en) * 2017-07-20 2024-09-25 Solvay Sa Functionalized particulate bicarbonate as blowing agent, foamable polymer composition containing it, and its use in manufacturing a thermoplastic foamed polymer

Also Published As

Publication number Publication date
EP3655469A1 (en) 2020-05-27
US11926722B2 (en) 2024-03-12
BR112020000919A2 (pt) 2020-07-21
JP7237922B2 (ja) 2023-03-13
HUE069616T2 (hu) 2025-03-28
EP3655469B1 (en) 2024-09-25
CN110997775A (zh) 2020-04-10
ES2999666T3 (en) 2025-02-26
WO2019016355A1 (en) 2019-01-24
CN110997775B (zh) 2022-11-01
JP2020527186A (ja) 2020-09-03
US20240239980A1 (en) 2024-07-18
US20200165402A1 (en) 2020-05-28

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/07/2018, OBSERVADAS AS CONDICOES LEGAIS