CA2432858C - Interconnecting channel morphology composition for releasing co2 - Google Patents

Interconnecting channel morphology composition for releasing co2 Download PDF

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Publication number
CA2432858C
CA2432858C CA2432858A CA2432858A CA2432858C CA 2432858 C CA2432858 C CA 2432858C CA 2432858 A CA2432858 A CA 2432858A CA 2432858 A CA2432858 A CA 2432858A CA 2432858 C CA2432858 C CA 2432858C
Authority
CA
Canada
Prior art keywords
component
acid
components
composition
packaging according
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.)
Expired - Lifetime
Application number
CA2432858A
Other languages
English (en)
French (fr)
Other versions
CA2432858A1 (en
Inventor
Ihab M. Hekal
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.)
CSP Technologies Inc
Original Assignee
CSP Technologies Inc
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 CSP Technologies Inc filed Critical CSP Technologies Inc
Publication of CA2432858A1 publication Critical patent/CA2432858A1/en
Application granted granted Critical
Publication of CA2432858C publication Critical patent/CA2432858C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)
  • Wrappers (AREA)
  • Gas Separation By Absorption (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)
CA2432858A 2000-12-19 2001-12-19 Interconnecting channel morphology composition for releasing co2 Expired - Lifetime CA2432858C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25667700P 2000-12-19 2000-12-19
US60/256,677 2000-12-19
PCT/US2001/049532 WO2002050178A1 (en) 2000-12-19 2001-12-19 Interconnecting channel morphology composition for releasing co2

Publications (2)

Publication Number Publication Date
CA2432858A1 CA2432858A1 (en) 2002-06-27
CA2432858C true CA2432858C (en) 2010-02-16

Family

ID=22973152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2432858A Expired - Lifetime CA2432858C (en) 2000-12-19 2001-12-19 Interconnecting channel morphology composition for releasing co2

Country Status (9)

Country Link
US (1) US6852783B2 (https=)
EP (1) EP1363970B1 (https=)
JP (1) JP4382350B2 (https=)
CN (1) CN1239588C (https=)
AT (1) ATE320468T1 (https=)
AU (1) AU2002231160A1 (https=)
CA (1) CA2432858C (https=)
DE (1) DE60118031T2 (https=)
WO (1) WO2002050178A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314895B2 (en) * 2001-12-19 2008-01-01 Csp Technologies, Inc. Thermoplastic composition comprising a CO2 releasing material
JP4585566B2 (ja) * 2004-02-27 2010-11-24 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド プラスチックパッケージングの保存寿命を延ばすための二酸化炭素調節剤の使用
CN1925755B (zh) * 2004-02-27 2011-08-31 Bp北美公司 使用二氧化碳调节剂延长塑料包装的保存寿命
US9339789B2 (en) 2004-10-12 2016-05-17 Multisorb Technologies, Inc. Thermoset desiccant product and method for making same
US7501011B2 (en) 2004-11-09 2009-03-10 Multisorb Technologies, Inc. Humidity control device
US8097221B2 (en) 2005-01-21 2012-01-17 Multisorb Technologies, Inc. Lamp assembly
US8853124B2 (en) 2005-01-21 2014-10-07 Multisorb Technologies, Inc. Resin bonded sorbent
US7989388B2 (en) 2005-01-21 2011-08-02 Multisorb Technologies, Inc. Resin bonded sorbent
US8057586B2 (en) 2008-07-28 2011-11-15 Multisorb Technologies, Inc. Humidity control for product in a refrigerator
EP2990638A1 (de) * 2012-01-11 2016-03-02 CeramTec GmbH Aktormodul mit einem in einem gehäuse angeordneten vielschichtaktor und konstant extrem niedrigen leckstrom an der aktoroberfläche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941964A (en) * 1954-11-16 1960-06-21 Koppers Co Inc Composition comprising polystyrene, volatile organic solvent and a carbon dioxide liberating agent, and process of simultaneously foaming and extruding said composition
US3344092A (en) * 1965-04-22 1967-09-26 Koppers Co Inc Foamable styrene polymer compositions containing a mixture of a carbonate and a bicarbonate as blowing agents
US6740731B2 (en) * 1988-08-08 2004-05-25 Cargill Dow Polymers Llc Degradation control of environmentally degradable disposable materials
US5234963A (en) * 1992-05-13 1993-08-10 Gaia Research Production of encapsulated chemical foaming concentrates
US6323269B1 (en) * 1993-12-22 2001-11-27 Imerys Pigments, Inc. Mineral containing thermoplastic granules
US6344509B1 (en) * 1994-12-22 2002-02-05 Taiyo Kagaku Co., Ltd. Thermoplastic resin compositions
DE19637368A1 (de) * 1996-09-13 1998-03-19 Basf Ag Flammgeschützte thermoplastische Formmassen

Also Published As

Publication number Publication date
DE60118031T2 (de) 2006-12-07
US6852783B2 (en) 2005-02-08
CA2432858A1 (en) 2002-06-27
DE60118031D1 (de) 2006-05-11
CN1486343A (zh) 2004-03-31
EP1363970A1 (en) 2003-11-26
EP1363970A4 (en) 2005-01-12
WO2002050178A1 (en) 2002-06-27
US20020173572A1 (en) 2002-11-21
CN1239588C (zh) 2006-02-01
JP2004536158A (ja) 2004-12-02
ATE320468T1 (de) 2006-04-15
AU2002231160A1 (en) 2002-07-01
JP4382350B2 (ja) 2009-12-09
EP1363970B1 (en) 2006-03-15

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Effective date: 20211220