WO2008139595A1 - Mold release agent composition for polyurethane foam molding - Google Patents

Mold release agent composition for polyurethane foam molding Download PDF

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Publication number
WO2008139595A1
WO2008139595A1 PCT/JP2007/059778 JP2007059778W WO2008139595A1 WO 2008139595 A1 WO2008139595 A1 WO 2008139595A1 JP 2007059778 W JP2007059778 W JP 2007059778W WO 2008139595 A1 WO2008139595 A1 WO 2008139595A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
parts
mold release
polyurethane foam
agent composition
Prior art date
Application number
PCT/JP2007/059778
Other languages
French (fr)
Japanese (ja)
Inventor
Suenobu Sugita
Original Assignee
Saccord Co., 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 Saccord Co., Ltd. filed Critical Saccord Co., Ltd.
Priority to PCT/JP2007/059778 priority Critical patent/WO2008139595A1/en
Publication of WO2008139595A1 publication Critical patent/WO2008139595A1/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A mold release agent composition for polyurethane foam molding which is excellent in mold release characteristics and can inhibit the deformation of cells and the staining of molds in molding. A mold release agent composition for polyurethane foam molding which comprises 0.01 to 30 parts by weight of a wax, 0.01 to 20 parts by weight of an oil-soluble oligomer, 0.05 to 50 parts by weight of a lipophilic solvent, 0.01 to 10 parts by weight of a surfactant, and 0.05 to 50 parts by weight of a hydrophilic solvent, the balance being water and the sum total being 100 parts by weight, and which takes the form of a W/O emulsion comprising a lipophilic solvent phase containing the wax and an aqueous phase dispersed in the solvent phase.
PCT/JP2007/059778 2007-05-11 2007-05-11 Mold release agent composition for polyurethane foam molding WO2008139595A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/059778 WO2008139595A1 (en) 2007-05-11 2007-05-11 Mold release agent composition for polyurethane foam molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/059778 WO2008139595A1 (en) 2007-05-11 2007-05-11 Mold release agent composition for polyurethane foam molding

Publications (1)

Publication Number Publication Date
WO2008139595A1 true WO2008139595A1 (en) 2008-11-20

Family

ID=40001826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/059778 WO2008139595A1 (en) 2007-05-11 2007-05-11 Mold release agent composition for polyurethane foam molding

Country Status (1)

Country Link
WO (1) WO2008139595A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231256A (en) * 2010-04-28 2011-11-17 Jsp Corp Rubbing noise inhibitor, and rubbing noise-controlling expanded resin-molded product
WO2014188589A1 (en) * 2013-05-24 2014-11-27 有限会社エスアコード Water-in-oil emulsion mold release agent for polyurethane foam molding
EP2987598A1 (en) * 2014-08-19 2016-02-24 Evonik Degussa GmbH Hybrid dispersion and the use of the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000127179A (en) * 1998-10-23 2000-05-09 Yushiro Chem Ind Co Ltd Mold release agent composition for molding polyurethane foam
JP2002030225A (en) * 2000-05-09 2002-01-31 Sanwa Yuka Kogyo Kk Aqueous mold release agent composition for molding polyurethane foam
JP2002516193A (en) * 1998-05-28 2002-06-04 アクモス ヒェミー ゲーエムベーハー ウント コンパニー Release agent, its use and production method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002516193A (en) * 1998-05-28 2002-06-04 アクモス ヒェミー ゲーエムベーハー ウント コンパニー Release agent, its use and production method
JP2000127179A (en) * 1998-10-23 2000-05-09 Yushiro Chem Ind Co Ltd Mold release agent composition for molding polyurethane foam
JP2002030225A (en) * 2000-05-09 2002-01-31 Sanwa Yuka Kogyo Kk Aqueous mold release agent composition for molding polyurethane foam

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231256A (en) * 2010-04-28 2011-11-17 Jsp Corp Rubbing noise inhibitor, and rubbing noise-controlling expanded resin-molded product
WO2014188589A1 (en) * 2013-05-24 2014-11-27 有限会社エスアコード Water-in-oil emulsion mold release agent for polyurethane foam molding
EP2987598A1 (en) * 2014-08-19 2016-02-24 Evonik Degussa GmbH Hybrid dispersion and the use of the same
WO2016026639A1 (en) * 2014-08-19 2016-02-25 Evonik Degussa Gmbh Hybrid dispersion and use thereof
US10421051B2 (en) 2014-08-19 2019-09-24 Evonik Degussa Gmbh Hybrid dispersion and use thereof

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