AT252428B - Schmier- und Entformungsmittel - Google Patents

Schmier- und Entformungsmittel

Info

Publication number
AT252428B
AT252428B AT718265A AT718265A AT252428B AT 252428 B AT252428 B AT 252428B AT 718265 A AT718265 A AT 718265A AT 718265 A AT718265 A AT 718265A AT 252428 B AT252428 B AT 252428B
Authority
AT
Austria
Prior art keywords
lubricants
mold release
release agents
agents
mold
Prior art date
Application number
AT718265A
Other languages
German (de)
English (en)
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Application granted granted Critical
Publication of AT252428B publication Critical patent/AT252428B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/50—Lubricating compositions characterised by the base-material being a macromolecular compound containing silicon
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • C10M2229/0415—Siloxanes with specific structure containing aliphatic substituents used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/36—Release agents or mold release agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Adhesive Tapes (AREA)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT718265A 1964-08-10 1965-08-03 Schmier- und Entformungsmittel AT252428B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38870664A 1964-08-10 1964-08-10

Publications (1)

Publication Number Publication Date
AT252428B true AT252428B (de) 1967-02-27

Family

ID=23535185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT718265A AT252428B (de) 1964-08-10 1965-08-03 Schmier- und Entformungsmittel

Country Status (4)

Country Link
AT (1) AT252428B (is")
DE (1) DE1276269B (is")
GB (1) GB1041870A (is")
NL (2) NL6510413A (is")

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883628A (en) * 1973-05-14 1975-05-13 Stauffer Chemical Co Silicone release agent
US3872038A (en) * 1973-12-03 1975-03-18 Stauffer Chemical Co Aqueous based release composition
DE2928813C2 (de) * 1978-10-16 1984-06-28 Th. Goldschmidt Ag, 4300 Essen Gleit- und Trennmittel für Gummiformkörper
DE3436164A1 (de) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen Schmieroelzubereitungen
FR2575168B1 (fr) * 1984-12-20 1987-06-05 Rhone Poulenc Spec Chim Compositions organopolysiloxaniques utilisables pour le traitement antiadherent des parois des moules
US4640792A (en) * 1985-11-25 1987-02-03 Dow Corning Corporation Silicone brake fluid having reduced air solubility
GB8609803D0 (en) * 1986-04-22 1986-05-29 Bp Chem Int Ltd Silicone surfactants
US5338536A (en) * 1991-08-08 1994-08-16 General Electric Company Personal care compositions containing polyalkylsiloxane copolymers
EP0527286A1 (en) * 1991-08-13 1993-02-17 Goyo Paper Working Co. Ltd. Lubricant
DE19807022A1 (de) * 1998-02-19 1999-08-26 Wacker Chemie Gmbh Kohlenstoffreste aufweisende Organosiliciumverbindungen
GB0518059D0 (en) 2005-09-06 2005-10-12 Dow Corning Delivery system for releasing active ingredients

Also Published As

Publication number Publication date
GB1041870A (en) 1966-09-07
NL6510413A (is") 1966-02-11
NL131855C (is")
DE1276269B (de) 1968-08-29

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