ZA201400868B - Compostable or biobased foams, method of manufacture and use - Google Patents

Compostable or biobased foams, method of manufacture and use

Info

Publication number
ZA201400868B
ZA201400868B ZA2014/00868A ZA201400868A ZA201400868B ZA 201400868 B ZA201400868 B ZA 201400868B ZA 2014/00868 A ZA2014/00868 A ZA 2014/00868A ZA 201400868 A ZA201400868 A ZA 201400868A ZA 201400868 B ZA201400868 B ZA 201400868B
Authority
ZA
South Africa
Prior art keywords
compostable
manufacture
biobased
foams
biobased foams
Prior art date
Application number
ZA2014/00868A
Other languages
English (en)
Inventor
Adam Pawloski
Jeffrey Cernohous
Kent Kaske
Gorden Garrett Van
Original Assignee
Lifoam Ind Llc
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 US13/178,293 external-priority patent/US20120009420A1/en
Priority claimed from US13/178,272 external-priority patent/US20120010307A1/en
Priority claimed from US13/230,158 external-priority patent/US8962706B2/en
Application filed by Lifoam Ind Llc filed Critical Lifoam Ind Llc
Publication of ZA201400868B publication Critical patent/ZA201400868B/en

Links

Classifications

    • 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
    • B29C44/3461—Making or treating expandable particles
    • 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
    • B29C44/3469—Cell or pore nucleation
    • B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased
    • 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
    • C08J9/16—Making expandable particles
    • 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
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2203/08—Supercritical fluid
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/16—Biodegradable polymers
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Biological Depolymerization Polymers (AREA)
ZA2014/00868A 2011-07-07 2014-02-05 Compostable or biobased foams, method of manufacture and use ZA201400868B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/178,293 US20120009420A1 (en) 2010-07-07 2011-07-07 Compostable or Biobased Foams
US13/178,300 US20120007267A1 (en) 2010-07-07 2011-07-07 Method of Producing Compostable or Biobased Foams
US13/178,272 US20120010307A1 (en) 2010-07-07 2011-07-07 Expandable Beads of a Compostable or Biobased Thermoplastic Polymer
US13/230,158 US8962706B2 (en) 2010-09-10 2011-09-12 Process for enabling secondary expansion of expandable beads
PCT/US2012/045723 WO2013006781A2 (fr) 2011-07-07 2012-07-06 Mousses compostables ou d'origine biologique, et procédé de fabrication et d'utilisation

Publications (1)

Publication Number Publication Date
ZA201400868B true ZA201400868B (en) 2015-06-24

Family

ID=47503586

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/00868A ZA201400868B (en) 2011-07-07 2014-02-05 Compostable or biobased foams, method of manufacture and use

Country Status (8)

Country Link
EP (1) EP2729521A4 (fr)
JP (1) JP2013018959A (fr)
CN (1) CN103890066A (fr)
AU (1) AU2012278774A1 (fr)
CA (2) CA2778580A1 (fr)
MX (2) MX2012003108A (fr)
WO (1) WO2013006781A2 (fr)
ZA (1) ZA201400868B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3025203B1 (fr) 2014-08-26 2016-12-09 Renfortech Mousses epoxy derivees de formulations reactives biosourcees
DE102014216992A1 (de) 2014-08-26 2016-03-03 Adidas Ag Expandierte Polymerpellets
CN112074563B (zh) * 2018-03-12 2023-01-20 耐克创新有限合伙公司 热塑性泡沫物品
KR102790427B1 (ko) * 2018-08-31 2025-04-04 네이쳐웍스 엘엘씨 폴리락타이드 팽창된 비드 폼을 형성하기 위한 공정
KR102515937B1 (ko) * 2020-09-03 2023-03-30 한국항공우주산업 주식회사 Emi 차폐용 경량 전도성 폼 및 이의 제조 방법
JP2023549018A (ja) * 2020-11-16 2023-11-22 オーツー・パートナーズ・エルエルシー 再利用可能、生分解性かつ工業的に堆肥化可能な押し出し発泡体、およびその製造方法
WO2022216595A1 (fr) * 2021-04-05 2022-10-13 Plus Products, Inc. Compositions de mousse solide solubles
DE102021111247A1 (de) * 2021-04-30 2022-11-03 Fox Velution Gmbh Verfahren zur Herstellung zellulärer Kunststoffpartikel
CN115181320A (zh) * 2022-08-15 2022-10-14 中国科学院宁波材料技术与工程研究所 一种可降解pla/pbat的挤出发泡珠粒及其制备方法
EP4663722A1 (fr) * 2023-02-09 2025-12-17 Idemitsu Kosan Co.,Ltd. Huile de base lubrifiante
WO2025230974A1 (fr) * 2024-04-30 2025-11-06 Cruz Foam, Inc. Billes expansibles pour article en mousse biodégradable et procédés associés

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5589518A (en) * 1994-02-09 1996-12-31 Novamont S.P.A. Biodegradable foamed articles and process for the preparation thereof
JPH08109278A (ja) * 1994-10-12 1996-04-30 Hideo Kakigi 発泡成形体、発泡成形体用原料、および発泡成形体の製造方法
ATE222533T1 (de) * 1994-10-21 2002-09-15 Khashoggi E Ind Geschäumte stärkezusammensetzungen, gegenstände und verfahren
JP4104440B2 (ja) * 2002-12-03 2008-06-18 アキレス株式会社 ビーズクッション
WO2005097878A1 (fr) * 2004-03-26 2005-10-20 Natureworks Llc Mousses polylactide extrudees soufflees au dioxyde de carbone
US7863343B2 (en) * 2005-01-25 2011-01-04 Jsp Corporation Expandable polylactic acid resin particles, expanded polylactic acid resin beads and molded article obtained from expanded polylactic acid resin beads
US7977397B2 (en) * 2006-12-14 2011-07-12 Pactiv Corporation Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
JP4212643B2 (ja) * 2006-12-22 2009-01-21 ユニチカ株式会社 生分解性ポリエステル樹脂組成物、および、それより得られる成形体、発泡体、成形容器
EP2135724B1 (fr) * 2007-03-29 2017-06-07 Sekisui Plastics Co., Ltd. Particules expansées de résine d'acide polylactique pour la formation dans un moule d'un article moulé en mousse, leur procédé de fabrication, et procédé de fabrication d'un article moulé en mousse de résine d'acide polylactique
US20100184877A1 (en) * 2007-06-27 2010-07-22 Kaneka Cororation Biodegradable aliphatic polyester-based foamed particle and molded product of the same
JP5027599B2 (ja) * 2007-09-10 2012-09-19 株式会社ジェイエスピー 発泡性ポリ乳酸系樹脂粒子の製造方法
CN102573818B (zh) * 2009-09-25 2016-08-03 阿科玛股份有限公司 具有改进的尺寸稳定性的生物可降解泡沫

Also Published As

Publication number Publication date
MX2014000279A (es) 2014-09-01
WO2013006781A3 (fr) 2013-04-04
EP2729521A4 (fr) 2016-03-16
CA2841130A1 (fr) 2013-01-10
WO2013006781A2 (fr) 2013-01-10
CA2778580A1 (fr) 2013-01-07
EP2729521A2 (fr) 2014-05-14
AU2012278774A1 (en) 2014-02-27
JP2013018959A (ja) 2013-01-31
WO2013006781A9 (fr) 2013-05-23
MX2012003108A (es) 2013-02-07
CN103890066A (zh) 2014-06-25

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