GB2440493A - Surfactant for phenolic foam - Google Patents

Surfactant for phenolic foam Download PDF

Info

Publication number
GB2440493A
GB2440493A GB0723086A GB0723086A GB2440493A GB 2440493 A GB2440493 A GB 2440493A GB 0723086 A GB0723086 A GB 0723086A GB 0723086 A GB0723086 A GB 0723086A GB 2440493 A GB2440493 A GB 2440493A
Authority
GB
United Kingdom
Prior art keywords
phenolic foam
surfactant
ethylene oxide
thermal insulation
castor oil
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.)
Granted
Application number
GB0723086A
Other versions
GB2440493B (en
GB0723086D0 (en
Inventor
Ruud Zeggelaar
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.)
Kingspan Holdings IRL Ltd
Original Assignee
Kingspan Holdings IRL Ltd
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 Kingspan Holdings IRL Ltd filed Critical Kingspan Holdings IRL Ltd
Publication of GB0723086D0 publication Critical patent/GB0723086D0/en
Publication of GB2440493A publication Critical patent/GB2440493A/en
Application granted granted Critical
Publication of GB2440493B publication Critical patent/GB2440493B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • 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
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers

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)
  • Emergency Medicine (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

A surfactant for phenolic foam comprises a castor oil-ethylene oxide adduct wherein the ethylene oxide has more than 20 moles but less than 40 moles added to 1 mole of castor oil. The thermal insulation performance of the phenolic foam is good and does not vary greatly. The phenolic foam has high thermal insulation performance and a low moisture permeability coefficient.
GB0723086A 2005-04-27 2005-04-27 Surfactant for phenolic foam Active GB2440493B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IE2005/000044 WO2006114776A1 (en) 2005-04-27 2005-04-27 Surfactant for phenolic foam

Publications (3)

Publication Number Publication Date
GB0723086D0 GB0723086D0 (en) 2008-01-02
GB2440493A true GB2440493A (en) 2008-01-30
GB2440493B GB2440493B (en) 2010-03-10

Family

ID=34965393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0723086A Active GB2440493B (en) 2005-04-27 2005-04-27 Surfactant for phenolic foam

Country Status (4)

Country Link
EP (1) EP1874855A1 (en)
CN (1) CN101184800B (en)
GB (1) GB2440493B (en)
WO (1) WO2006114776A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007029221A1 (en) * 2005-09-08 2007-03-15 Kingspan Holdings (Irl) Limited A phenolic foam
EP1922357B1 (en) * 2005-09-08 2012-05-16 Kingspan Holdings (IRL) Limited Phenolic foam
CN102197072B (en) * 2008-11-07 2013-08-14 旭化成建材株式会社 Expandable phenolic resin composition, phenolic resin foam, and process for producing the phenolic resin foam
GB2598566A (en) * 2020-08-31 2022-03-09 Kingspan Holdings Irl Ltd Phenolic foam

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270510A (en) * 1978-07-28 1981-06-02 Kokusan Denki Co., Ltd. Ignition system for an internal combustion engine
US4530939A (en) * 1982-02-11 1985-07-23 The Dow Chemical Company Low K-factor closed cell phenol-aldehyde foam and process for preparation thereof
US6566308B1 (en) * 1999-01-29 2003-05-20 Basf Aktiengesellschaft Emulsifiable concentrate containing one or more pesticides and adjuvants

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9912476D0 (en) * 1999-05-28 1999-07-28 Novartis Ag Organic compounds
CN1178971C (en) * 2001-12-26 2004-12-08 广州擎天新材料研究开发有限公司 Phenolic foam plastic composite product and its production and forming process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270510A (en) * 1978-07-28 1981-06-02 Kokusan Denki Co., Ltd. Ignition system for an internal combustion engine
US4530939A (en) * 1982-02-11 1985-07-23 The Dow Chemical Company Low K-factor closed cell phenol-aldehyde foam and process for preparation thereof
US6566308B1 (en) * 1999-01-29 2003-05-20 Basf Aktiengesellschaft Emulsifiable concentrate containing one or more pesticides and adjuvants

Also Published As

Publication number Publication date
GB2440493B (en) 2010-03-10
GB0723086D0 (en) 2008-01-02
CN101184800B (en) 2011-04-27
EP1874855A1 (en) 2008-01-09
WO2006114776A1 (en) 2006-11-02
CN101184800A (en) 2008-05-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130815 AND 20130821