GB948133A - Organic silicate materials - Google Patents

Organic silicate materials

Info

Publication number
GB948133A
GB948133A GB40478/59A GB4047859A GB948133A GB 948133 A GB948133 A GB 948133A GB 40478/59 A GB40478/59 A GB 40478/59A GB 4047859 A GB4047859 A GB 4047859A GB 948133 A GB948133 A GB 948133A
Authority
GB
United Kingdom
Prior art keywords
product
group
alkyl
atoms
silicate
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
Application number
GB40478/59A
Inventor
Harold Garton Emblem
Norman Albert Hurt
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Priority to GB40478/59A priority Critical patent/GB948133A/en
Priority to DE19601443344 priority patent/DE1443344A1/en
Publication of GB948133A publication Critical patent/GB948133A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/04Esters of silicic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/02Polysilicates
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02Water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102Aliphatic fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104Aromatic fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/106Naphthenic fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/108Residual fractions, e.g. bright stocks
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/02Esters of silicic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/46Textile oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Compounds (AREA)

Abstract

A condensation product of an aminoalkyl-silicate and an oxirane compound of the formula <FORM:0948133/C1/1> wherein R and R1 each represent hydrogen, an aliphatic group of 1 to 6 C atoms, or a phenyl, alkylphenyl or benzyl group (see Division C3), is used as a binder for ceramic materials in making refractory bricks and crucibles. In examples, crucibles obtained by moulding mixtures of sillimanite and the product of Example 1 (c) (25, 26) or the product of Example 5 (29) were allowed to dry at room temperature and then fired at 1300 DEG C.ALSO:A condensation product is made by reacting an aminoalkylsilicate with an oxirane compound of the formula <FORM:0948133/C3/1> wherein R and R1 each represent hydrogen, a saturated or unsaturated aliphatic group of 1 to 6 C atoms, a phenyl, alkyl-phenyl (1 to 6 C atoms in the alkyl radical) or a benzyl group, with or without substituents which are not reactive with an amino group of the silicate, to effect condensation of the oxirane group of the oxirane compound with the amino group of the silicate oxirane compounds specified are ethylene, 1,2-propylene, styrene, 1,2-butylene, 2,3-butylene and octylene oxides, glycidol, allylglycidyl ether and 1,2-epoxy-3-phenoxy-propane. The silicates used can be ortho- and/or poly-silicates in which the aminoalkoxy groups are derived from an aminoalcohol of the formula R4NH,R5, wherein R4 is a hydroxy-alkyl group containing 1 to 6 C atoms and R5 is H or an alkyl or mono-hydroxyalkyl group of 1 to 6 C atoms; the silicates may also contain alkoxy groups. The reaction is preferably effected at or near the boiling point of the reaction mixture and under anhydrous conditions. In examples various oxirane compounds are reacted with aminoalkylorthosilicates (4,9 - 11,14-16,18 - 22 and 24), aminoalkylpolysilicates (1 - 3 and 5 - 8) or mixtures of the ortho-and polysilicates (12,13, 17 and 23). Uses: the products can be used as emulsifying agents in the preparation of textile yarn lubricants and polishes (Examples 27,28, and 30-35) and as binders for ceramic materials in making moulds in investment casting processes or refractory bricks and crucibles (Examples 25, 26 and 29). The aminoalkylsilicates can be made (1) from alkyl silicates by interchange of some or all of the alkyl groups by aminoalkyl groups, or (2) by interchange of aminoalkyl groups of an aminoalkylsilicate by alkyl groups to yield a silicate of the type Si (OR2)x (OR3(4-x where R2 is an aminoalkyl group, R3 is an alkyl group and x is 1,2,3, or 4. Thus Si(OCH2CH2 NH2) (OC9H19)3 can be made by refluxing 2-amino-ethyl orthosilicate and nonyl alcohol and distilling off the displaced ethanolamine. In Example 20 monoethanolamine ortho-silicate was reacted with tridecanol to give Si (OC2H4NH2)2 (C13H27O)2. Specification 948,134 is referred to.ALSO:A condensation product of an aminoalkylsilicate and an oxirane compound of the formula <FORM:0948133/C3/1> wherein R and R1 each represent hydrogen, a saturated or unsaturated aliphatic group of 1 to 6 C atoms, a phenyl, alkyl-phenyl or benzyl group (see Division C3) is used as an emulsifying agent in the preparation of textile lubricants and polishes. In examples, aqueous emulsions of liquid paraffin were made using (27) the product of Example 2, (30) the product of Example 10, and (31) the product of Example 4; (32) heavy white oil was emulsified with the product of Example 20 and water; (33) a polish was made by adding a mixture of heavy white oil, white spirit and the product of Example 20 to a suspension of silica in water with or without 2-amino-2-methyl-propan-1-ol; (34) a polish was made by adding heavy white spirit and the product of Example 20 to a suspension of silica in water containing the product of Example 19; and (35) a car polish was made by adding a molten mixture of carnauba wax, microcrystalline wax containing 2% of butyl rubber, white spirit or butyl phthalate and the product of Example 20, to a suspension of silica in water at 90 DEG C. and emulsifying the mixture with or without the addition of oleic acid.
GB40478/59A 1959-11-27 1959-11-27 Organic silicate materials Expired GB948133A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB40478/59A GB948133A (en) 1959-11-27 1959-11-27 Organic silicate materials
DE19601443344 DE1443344A1 (en) 1959-11-27 1960-11-25 Process for the production of organic silicates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40478/59A GB948133A (en) 1959-11-27 1959-11-27 Organic silicate materials

Publications (1)

Publication Number Publication Date
GB948133A true GB948133A (en) 1964-01-29

Family

ID=10415097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40478/59A Expired GB948133A (en) 1959-11-27 1959-11-27 Organic silicate materials

Country Status (1)

Country Link
GB (1) GB948133A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1361245A1 (en) * 2002-05-03 2003-11-12 SigmaKalon Group B.V. Amino-functional polysiloxanes
WO2003093352A1 (en) * 2002-05-03 2003-11-13 Sigmakalon Services B.V. Amino-functional polysiloxanes and their use in coatings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1361245A1 (en) * 2002-05-03 2003-11-12 SigmaKalon Group B.V. Amino-functional polysiloxanes
WO2003093352A1 (en) * 2002-05-03 2003-11-13 Sigmakalon Services B.V. Amino-functional polysiloxanes and their use in coatings

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