CA902292A - Method for preparing thermosetting phenolformaldehyde resins - Google Patents

Method for preparing thermosetting phenolformaldehyde resins

Info

Publication number
CA902292A
CA902292A CA902292A CA902292DA CA902292A CA 902292 A CA902292 A CA 902292A CA 902292 A CA902292 A CA 902292A CA 902292D A CA902292D A CA 902292DA CA 902292 A CA902292 A CA 902292A
Authority
CA
Canada
Prior art keywords
phenolformaldehyde resins
preparing thermosetting
thermosetting phenolformaldehyde
preparing
resins
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
CA902292A
Inventor
Kucharska Helena
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.)
REICHHOLD CHEMICALS (CANADA) Ltd
Original Assignee
REICHHOLD CHEMICALS (CANADA) 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 REICHHOLD CHEMICALS (CANADA) Ltd filed Critical REICHHOLD CHEMICALS (CANADA) Ltd
Application granted granted Critical
Publication of CA902292A publication Critical patent/CA902292A/en
Expired legal-status Critical Current

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
    • 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
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
CA902292A 1970-03-02 1970-03-02 Method for preparing thermosetting phenolformaldehyde resins Expired CA902292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA76260 1970-03-02

Publications (1)

Publication Number Publication Date
CA902292A true CA902292A (en) 1972-06-06

Family

ID=4086410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA902292A Expired CA902292A (en) 1970-03-02 1970-03-02 Method for preparing thermosetting phenolformaldehyde resins

Country Status (1)

Country Link
CA (1) CA902292A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165557A2 (en) * 1984-06-16 1985-12-27 BASF Aktiengesellschaft Process for the preparation of phenol-resol ethers linked by o,o'-methylene ether groups, and their use
DE3609520A1 (en) * 1986-03-21 1987-09-24 Raschig Gmbh Process for the preparation of pulverulent phenol-resols having a predominantly benzyl ether structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165557A2 (en) * 1984-06-16 1985-12-27 BASF Aktiengesellschaft Process for the preparation of phenol-resol ethers linked by o,o'-methylene ether groups, and their use
EP0165557A3 (en) * 1984-06-16 1987-11-19 Basf Aktiengesellschaft Process for the preparation of phenol-resol ethers linked by o,o'-methylene ether groups, and their use
DE3609520A1 (en) * 1986-03-21 1987-09-24 Raschig Gmbh Process for the preparation of pulverulent phenol-resols having a predominantly benzyl ether structure

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