JP2847865B2 - ポリウレタンフオームのための水及び溶剤を含有しない離型剤 - Google Patents

ポリウレタンフオームのための水及び溶剤を含有しない離型剤

Info

Publication number
JP2847865B2
JP2847865B2 JP2052862A JP5286290A JP2847865B2 JP 2847865 B2 JP2847865 B2 JP 2847865B2 JP 2052862 A JP2052862 A JP 2052862A JP 5286290 A JP5286290 A JP 5286290A JP 2847865 B2 JP2847865 B2 JP 2847865B2
Authority
JP
Japan
Prior art keywords
release agent
solvent
water
polyurethane foam
release
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
JP2052862A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315508A (ja
Inventor
ウイリアム・クルーク
ボルフガング・フイツシヤー
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.)
EAA PURODAKUTSU GmbH
Original Assignee
EAA PURODAKUTSU GmbH
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 EAA PURODAKUTSU GmbH filed Critical EAA PURODAKUTSU GmbH
Publication of JPH0315508A publication Critical patent/JPH0315508A/ja
Application granted granted Critical
Publication of JP2847865B2 publication Critical patent/JP2847865B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2052862A 1989-03-07 1990-03-06 ポリウレタンフオームのための水及び溶剤を含有しない離型剤 Expired - Lifetime JP2847865B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3907235A DE3907235C1 (enExample) 1989-03-07 1989-03-07
DE3907235.5 1989-03-07

Publications (2)

Publication Number Publication Date
JPH0315508A JPH0315508A (ja) 1991-01-23
JP2847865B2 true JP2847865B2 (ja) 1999-01-20

Family

ID=6375681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2052862A Expired - Lifetime JP2847865B2 (ja) 1989-03-07 1990-03-06 ポリウレタンフオームのための水及び溶剤を含有しない離型剤

Country Status (7)

Country Link
US (1) US5218024A (enExample)
EP (1) EP0386656B1 (enExample)
JP (1) JP2847865B2 (enExample)
AT (1) ATE116188T1 (enExample)
DE (2) DE3907235C1 (enExample)
DK (1) DK0386656T3 (enExample)
ES (1) ES2065418T3 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601641A (en) * 1992-07-21 1997-02-11 Tse Industries, Inc. Mold release composition with polybutadiene and method of coating a mold core
DE19810031A1 (de) * 1998-03-09 1999-09-16 Acheson Ind Inc Wasserfreie Trenn/Schmiermittel zur Behandlung der Wände einer Form zur Urformung oder Umformung
US6372160B1 (en) 1998-08-06 2002-04-16 Genesee Polymers Corporation Process for using aqueous release compound
US7030066B1 (en) 2001-11-12 2006-04-18 Charles Piskoti Wetting composition for high temperature metal surfaces, and method of making the same
EP2017053B1 (de) 2007-07-19 2015-07-01 Evonik Degussa GmbH Lösungsmittelfreies Trennmittel und seine Verwendung bei der Herstellung von Polyurethan-Formkörpern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321568B (de) * 1970-03-16 1975-04-10 Semperit Ag Verfahren und Vorrichtung zum Aufbringen eines Trennmittels in eine Form
CH587682A5 (enExample) * 1974-02-15 1977-05-13 Siemens Ag Albis
JPS6032610A (ja) * 1983-08-01 1985-02-19 Dow Corning Kk 離型剤
ATE90906T1 (de) * 1984-03-16 1993-07-15 Air Products And Chemicals Pur Formtrennmittel und mit diesem durchfuehrbares verfahren zur herstellung von gegenstaenden aus polyurethanschaum.
DE3541513A1 (de) * 1985-11-21 1987-05-27 Teroson Gmbh Verfahren zur herstellung von gegenstaenden aus polyurethanschaum und additiv fuer die durchfuehrung dieses verfahrens
DE3643953A1 (de) * 1986-12-22 1988-06-30 Teroson Gmbh Trennmittel und dessen verwendung
EP0320833B1 (de) * 1987-12-14 1993-09-15 Klüber Chemie Kg Wässriges Trennmittel zur Herstellung von Polyurethan-Formkörpern

Also Published As

Publication number Publication date
EP0386656A2 (de) 1990-09-12
ATE116188T1 (de) 1995-01-15
ES2065418T3 (es) 1995-02-16
US5218024A (en) 1993-06-08
JPH0315508A (ja) 1991-01-23
DE59008100D1 (de) 1995-02-09
EP0386656B1 (de) 1994-12-28
DE3907235C1 (enExample) 1990-09-27
EP0386656A3 (de) 1991-01-09
DK0386656T3 (da) 1995-06-06

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