GB1094589A - Silicate resins - Google Patents

Silicate resins

Info

Publication number
GB1094589A
GB1094589A GB50810/65A GB5081065A GB1094589A GB 1094589 A GB1094589 A GB 1094589A GB 50810/65 A GB50810/65 A GB 50810/65A GB 5081065 A GB5081065 A GB 5081065A GB 1094589 A GB1094589 A GB 1094589A
Authority
GB
United Kingdom
Prior art keywords
silicate
formaldehyde
product
reaction
solvent
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
GB50810/65A
Inventor
Harold Coates
David Albert Brown
Francis Michael Peters
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.)
Albright and Wilson Mfg Ltd
Original Assignee
Albright and Wilson Mfg Ltd
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
Priority claimed from GB2802164A external-priority patent/GB1089519A/en
Application filed by Albright and Wilson Mfg Ltd filed Critical Albright and Wilson Mfg Ltd
Priority to GB50810/65A priority Critical patent/GB1094589A/en
Priority to DE19661595289 priority patent/DE1595289A1/en
Priority to FR85291A priority patent/FR92305E/en
Priority to FR92019A priority patent/FR92965E/en
Publication of GB1094589A publication Critical patent/GB1094589A/en
Expired legal-status Critical Current

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
    • C08L83/16—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 in which all the silicon atoms are connected by linkages other than oxygen atoms
    • 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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/0212—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds
    • C08G16/0218—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen
    • 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
    • C08G77/60—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 in which all the silicon atoms are connected by linkages other than oxygen atoms
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

A resin precondensate is obtained by the partial transesterification of an organic silicate with at least one organic polyhydroxy compound (either or both of the silicate and polyhydroxy compound containing aromatic groups) in the presence of a base and formaldehyde or a precursor thereof. The reaction is usually carried out until the reaction mixture begins to gel or, where a solvent is used, until the reaction product begins to precipitate out from the solvent. Further formaldehyde is added to the precondensate, unless sufficient residual formaldehyde is present therein, to effect final cure of the product. In Examples, bisphenol A and/or hydroquinone was reacted with phenyl- or ethyl-ortho-silicate and hexamine. The product of Example (2) was a brittle foam. Uses.-As laminating, moulding or coating compositions.
GB50810/65A 1964-07-07 1965-11-30 Silicate resins Expired GB1094589A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB50810/65A GB1094589A (en) 1964-07-07 1965-11-30 Silicate resins
DE19661595289 DE1595289A1 (en) 1965-11-30 1966-11-22 Process for the production of heat-resistant laminates, molded parts and coatings
FR85291A FR92305E (en) 1964-07-07 1966-11-28 Manufacturing process of heat resistant laminates and composition used
FR92019A FR92965E (en) 1964-07-07 1967-01-20 Method of making heat resistant laminates and composition used.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2802164A GB1089519A (en) 1964-07-07 1964-07-07 Reinous organosilicon compositions
GB50810/65A GB1094589A (en) 1964-07-07 1965-11-30 Silicate resins

Publications (1)

Publication Number Publication Date
GB1094589A true GB1094589A (en) 1967-12-13

Family

ID=26259132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50810/65A Expired GB1094589A (en) 1964-07-07 1965-11-30 Silicate resins

Country Status (2)

Country Link
FR (1) FR92305E (en)
GB (1) GB1094589A (en)

Also Published As

Publication number Publication date
FR92305E (en) 1968-10-25

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