MX163762B - Composiciones para liberacion de molde basadas en agua,que contienen surfactantes de poli(siloxanoglicol)para producir un articulo de espuma de poliuretano en un molde - Google Patents

Composiciones para liberacion de molde basadas en agua,que contienen surfactantes de poli(siloxanoglicol)para producir un articulo de espuma de poliuretano en un molde

Info

Publication number
MX163762B
MX163762B MX14516A MX1451689A MX163762B MX 163762 B MX163762 B MX 163762B MX 14516 A MX14516 A MX 14516A MX 1451689 A MX1451689 A MX 1451689A MX 163762 B MX163762 B MX 163762B
Authority
MX
Mexico
Prior art keywords
mold
siloxanoglycol
article
produce
compositions containing
Prior art date
Application number
MX14516A
Other languages
English (en)
Inventor
Mark E Harakal
George J Wasilczyk
Gary Dale Andrew
Michael Scarpati
Z Makus
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of MX163762B publication Critical patent/MX163762B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • B29C33/64—Silicone
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
MX14516A 1988-01-12 1989-01-12 Composiciones para liberacion de molde basadas en agua,que contienen surfactantes de poli(siloxanoglicol)para producir un articulo de espuma de poliuretano en un molde MX163762B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/142,971 US4936917A (en) 1988-01-12 1988-01-12 Water based mold release compositions containing poly(siloxane-glycol) surfactants for making polyurethane foam article in a mold

Publications (1)

Publication Number Publication Date
MX163762B true MX163762B (es) 1992-06-19

Family

ID=22502014

Family Applications (1)

Application Number Title Priority Date Filing Date
MX14516A MX163762B (es) 1988-01-12 1989-01-12 Composiciones para liberacion de molde basadas en agua,que contienen surfactantes de poli(siloxanoglicol)para producir un articulo de espuma de poliuretano en un molde

Country Status (10)

Country Link
US (1) US4936917A (es)
EP (1) EP0407636B1 (es)
JP (1) JPH0618698B2 (es)
KR (1) KR920000449B1 (es)
AU (1) AU596330B2 (es)
BR (1) BR8900072A (es)
CA (1) CA1339906C (es)
DE (1) DE68918089T2 (es)
ES (1) ES2063789T3 (es)
MX (1) MX163762B (es)

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US6080800A (en) * 1999-03-29 2000-06-27 Air Products And Chemicals, Inc. Aqueous wax dispersions as cell openers in making polyurethane flexible foams
WO2003028971A1 (en) * 2001-09-20 2003-04-10 Great Lakes Supply, Inc. Release composition and related method of use
US7030066B1 (en) 2001-11-12 2006-04-18 Charles Piskoti Wetting composition for high temperature metal surfaces, and method of making the same
DE60328559D1 (de) 2002-05-17 2009-09-10 Chukyo Yushi Co Ltd Wasserige Trennmittelzusammensetzung zum Formen von Polyurethanschaum
US7018966B2 (en) * 2002-06-13 2006-03-28 General Electric Company Compositions and methods for preventing gel formation comprising a siloxane and an alkylamine
DE102005054034A1 (de) * 2005-11-12 2007-05-16 Goldschmidt Gmbh Wässriges Trennmittel und seine Verwendung bei der Herstellung von Polyurethan-Formkörpern
DE102009012074A1 (de) 2009-01-16 2010-09-23 Acmos Chemie Kg Trennmittel und dessen Verwendung für die Herstellung von Polyurethan-Formförpern
DE102009005084A1 (de) 2009-01-16 2010-07-22 Acmos Chemie Kg Trennmittel und dessen Verwendung für die Herstellung von Polyurethan-Formkörpern
JP5802525B2 (ja) * 2011-11-22 2015-10-28 松本油脂製薬株式会社 タイヤ内面用離型剤およびそれを用いたタイヤの製造方法
DE102013009636A1 (de) 2013-06-06 2014-12-11 Acmos Chemie Kg Trennmittel und dessen Verwendung für die Herstellung von Polyurethan-Formkörpern
DE102013009458A1 (de) 2013-06-06 2014-12-11 Acmos Chemie Kg Trennmittel und dessen Verwendung für die Herstellung von Polyurethan-Formkörpern
PT2987598T (pt) * 2014-08-19 2019-07-01 Evonik Degussa Gmbh Dispersão híbrida e processo respetivo
CN110072943B (zh) 2016-10-18 2022-04-12 陶氏东丽株式会社 聚醚改性的硅酮组合物，以及用于制造所述组合物的方法
KR101917355B1 (ko) * 2018-03-06 2019-01-24 황윤익 폴리우레탄 성형폼용 이형제의 제조방법
CN113290751A (zh) * 2021-04-14 2021-08-24 泉州凯平肯拓化工有限公司 一种用于聚氨酯类弹性体的水性离型剂
EP4215333A1 (en) 2022-01-24 2023-07-26 Productos Concentrol, S.A. Process for preparing an aqueous mould release agent

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US3413390A (en) * 1963-08-19 1968-11-26 Mobay Chemical Corp Process of molding polyurethane plastics
US3423503A (en) * 1964-09-11 1969-01-21 Goodyear Tire & Rubber Mold release agent containing a polyolefin and the reaction product of dicyclopentadiene and a phenol
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US3848037A (en) * 1969-12-03 1974-11-12 Cincinnati Milacron Inc Methods of producing oil-free and wax-free surfaces on polyurethane moldings
US3931381A (en) * 1970-09-04 1976-01-06 The General Tire & Rubber Company Mold release method for polyurethane integral-skin foam
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US3992502A (en) * 1972-04-28 1976-11-16 The Goodyear Tire & Rubber Company Method for using mold release
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US4454050A (en) * 1983-03-21 1984-06-12 Pennwalt Corporation Aqueous release agent and lubricant
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US4534928A (en) * 1983-12-19 1985-08-13 Dow Corning Corporation Molding process using room temperature curing silicone coatings to provide multiple release of articles
US4473403A (en) * 1984-02-15 1984-09-25 Park Chemical Company Mold release agents for open-cell molded foamed articles and means of application
EP0164501B1 (de) * 1984-03-16 1993-06-23 AIR PRODUCTS AND CHEMICALS PURA GmbH & Co. Formtrennmittel und mit diesem durchführbares Verfahren zur Herstellung von Gegenständen aus Polyurethanschaum
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JPS62277470A (ja) * 1986-05-23 1987-12-02 Shin Etsu Chem Co Ltd 合成樹脂用改質剤
US4769174A (en) * 1987-09-29 1988-09-06 Union Carbide Corporation Polyether silicone copolymers with secondary or tertiary hydroxy terminated for stabilizing high resiliency urethane foam
US5008103A (en) * 1988-12-29 1991-04-16 General Electric Company Silicone surfactants

Also Published As

Publication number Publication date
DE68918089D1 (de) 1994-10-13
AU596330B2 (en) 1990-04-26
BR8900072A (pt) 1989-09-05
AU2839289A (en) 1989-07-13
ES2063789T3 (es) 1995-01-16
JPH0373317A (ja) 1991-03-28
DE68918089T2 (de) 1995-01-12
KR890011952A (ko) 1989-08-23
CA1339906C (en) 1998-06-09
JPH0618698B2 (ja) 1994-03-16
EP0407636B1 (en) 1994-09-07
US4936917A (en) 1990-06-26
EP0407636A1 (en) 1991-01-16
KR920000449B1 (ko) 1992-01-14

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