CA1015889A - Thermosetting phenol-formaldehyde resin, and preparation and uses thereof - Google Patents

Thermosetting phenol-formaldehyde resin, and preparation and uses thereof

Info

Publication number
CA1015889A
CA1015889A CA184,678A CA184678A CA1015889A CA 1015889 A CA1015889 A CA 1015889A CA 184678 A CA184678 A CA 184678A CA 1015889 A CA1015889 A CA 1015889A
Authority
CA
Canada
Prior art keywords
preparation
formaldehyde resin
thermosetting phenol
thermosetting
phenol
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
CA184,678A
Other versions
CA184678S (en
Inventor
Ramesh C. Vasishth
Pitchaiya Chandramouli
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.)
Cor Tech Research Ltd
Original Assignee
Cor Tech Research 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
Application filed by Cor Tech Research Ltd filed Critical Cor Tech Research Ltd
Priority claimed from DE2436893A external-priority patent/DE2436893A1/en
Application granted granted Critical
Publication of CA1015889A publication Critical patent/CA1015889A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246—Condensation polymers of aldehydes and ketones
    • B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
    • 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
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
CA184,678A 1972-12-14 1973-11-30 Thermosetting phenol-formaldehyde resin, and preparation and uses thereof Expired CA1015889A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5776272A GB1424683A (en) 1972-12-14 1972-12-14 Thermosetting phenol-formaldehyde resin and preparation and sues thereof
DE2436893A DE2436893A1 (en) 1972-12-14 1974-07-31 THERMALLY HARDENABLE PHENOL / FORMALDEHYDE RESINS AND METHOD FOR PRODUCING THE SAME
FR7427434A FR2281391A1 (en) 1972-12-14 1974-08-07 Heat-hardening phenol-formaldehyde resin - with benzyl ether bonds, stable at room temp

Publications (1)

Publication Number Publication Date
CA1015889A true CA1015889A (en) 1977-08-16

Family

ID=27186033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA184,678A Expired CA1015889A (en) 1972-12-14 1973-11-30 Thermosetting phenol-formaldehyde resin, and preparation and uses thereof

Country Status (3)

Country Link
BR (1) BR7309778D0 (en)
CA (1) CA1015889A (en)
GB (1) GB1424683A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145421A (en) * 1983-08-26 1985-03-27 Seang Ha Park Manufacture of a building element

Also Published As

Publication number Publication date
BR7309778D0 (en) 1974-09-05
GB1424683A (en) 1976-02-11

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