DE69229320D1 - Wasserlösliche Zusammensetzung von Formtrennmittel - Google Patents

Wasserlösliche Zusammensetzung von Formtrennmittel

Info

Publication number
DE69229320D1
DE69229320D1 DE69229320T DE69229320T DE69229320D1 DE 69229320 D1 DE69229320 D1 DE 69229320D1 DE 69229320 T DE69229320 T DE 69229320T DE 69229320 T DE69229320 T DE 69229320T DE 69229320 D1 DE69229320 D1 DE 69229320D1
Authority
DE
Germany
Prior art keywords
water soluble
release agent
mold release
soluble composition
composition
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 - Fee Related
Application number
DE69229320T
Other languages
English (en)
Other versions
DE69229320T2 (de
Inventor
Edward Chung-Yit Nieh
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.)
Huntsman Corp
Original Assignee
Huntsman Corp
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 Huntsman Corp filed Critical Huntsman Corp
Application granted granted Critical
Publication of DE69229320D1 publication Critical patent/DE69229320D1/de
Publication of DE69229320T2 publication Critical patent/DE69229320T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
DE69229320T 1991-10-15 1992-08-26 Wasserlösliche Zusammensetzung von Formtrennmittel Expired - Fee Related DE69229320T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/776,014 US6376588B1 (en) 1991-10-15 1991-10-15 Water soluble mold release composition for elastomeric compounds

Publications (2)

Publication Number Publication Date
DE69229320D1 true DE69229320D1 (de) 1999-07-08
DE69229320T2 DE69229320T2 (de) 1999-09-23

Family

ID=25106217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229320T Expired - Fee Related DE69229320T2 (de) 1991-10-15 1992-08-26 Wasserlösliche Zusammensetzung von Formtrennmittel

Country Status (4)

Country Link
US (1) US6376588B1 (de)
EP (1) EP0537891B1 (de)
JP (1) JPH05214237A (de)
DE (1) DE69229320T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376588B1 (en) 1991-10-15 2002-04-23 Huntsman Petrochemical Corporation Water soluble mold release composition for elastomeric compounds
DE19515314C1 (de) * 1995-04-19 1996-07-25 Schill & Seilacher Gleit- und Trennmittel für Kautschuk und Gummi
US5746961A (en) * 1995-12-04 1998-05-05 Michael J. Stevenson Method for enhancement of the surfaces of molded plastic products
DE10148002A1 (de) * 2001-09-28 2003-04-24 Goldschmidt Ag Th Gleit- und Trennmittel für Gummiformkörper
AU2004211991B2 (en) * 2003-02-12 2011-03-31 Syncera, Inc. Random and non-random alkylene oxide polymer alloy compositions
US20060042726A1 (en) * 2004-09-02 2006-03-02 General Electric Company Non-chrome passivation of steel
DE102008006614A1 (de) * 2008-01-29 2009-07-30 Riepe, Angelika Trennmittel
CN108136078B (zh) * 2015-10-01 2021-10-12 谢尔蒂斯股份公司 静电纺丝涂敷和层叠内腔假体的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687378A (en) * 1951-12-11 1954-08-24 California Research Corp Lubricating oil composition
US2786080A (en) * 1953-11-25 1957-03-19 Wyandotte Chemicals Corp Stabilized polyoxyalkylene compositions
US3377385A (en) * 1967-04-24 1968-04-09 Takeda Chemical Industries Ltd Stabilized polyoxyalkylene polyols
US3637865A (en) * 1968-10-15 1972-01-25 Olin Mathieson Polyethers stabilized with mixture of butylated hydroxy toluene and p p'-dioctyl diphenyl amine
DE2337462B2 (de) * 1973-07-24 1975-11-06 Union Carbide Canada Ltd., Toronto, Ontario (Kanada) Elektrisch isolierter Leiter
US4021385A (en) * 1974-12-30 1977-05-03 Basf Wyandotte Corporation Polyurethane foams resistant to discoloration
US4007230A (en) * 1975-02-24 1977-02-08 The Dow Chemical Company Antioxidant composition for stabilizing polyols
DE2928810C2 (de) * 1978-10-16 1984-08-23 Th. Goldschmidt Ag, 4300 Essen Gleit- und Trennmittel für Gummiformkörper
US4217394A (en) 1978-12-26 1980-08-12 Basf Wyandotte Corporation Metal molds coated with oxidative stable polyoxyalkylene release agents
US4277366A (en) * 1979-09-26 1981-07-07 Union Carbide Corporation Poly(alkylene oxide) composition
US4496632A (en) * 1982-12-16 1985-01-29 Basf Wyandotte Corporation Process for lubricating synthetic fibers
US4582943A (en) * 1983-12-23 1986-04-15 Ciba-Geigy Corporation Stabilization of polyalkylene glycols
US4555549A (en) 1984-11-26 1985-11-26 Basf Wyandotte Corporation Polyoxyalkylene polymers as lubricants particularly in molding processes
US6376588B1 (en) 1991-10-15 2002-04-23 Huntsman Petrochemical Corporation Water soluble mold release composition for elastomeric compounds

Also Published As

Publication number Publication date
EP0537891B1 (de) 1999-06-02
EP0537891A3 (en) 1993-06-30
US6376588B1 (en) 2002-04-23
DE69229320T2 (de) 1999-09-23
EP0537891A2 (de) 1993-04-21
JPH05214237A (ja) 1993-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee