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CA847972A - Process for making an epoxy resin novolac - Google Patents

Process for making an epoxy resin novolac

Info

Publication number
CA847972A
CA847972A CA847972A CA847972DA CA847972A CA 847972 A CA847972 A CA 847972A CA 847972 A CA847972 A CA 847972A CA 847972D A CA847972D A CA 847972DA CA 847972 A CA847972 A CA 847972A
Authority
CA
Canada
Prior art keywords
making
epoxy resin
resin novolac
novolac
epoxy
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
CA847972A
Other languages
English (en)
Inventor
B. Walker Eddie
Henry Osburn, Jr.
E. Bouse Charles
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA847972A publication Critical patent/CA847972A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02Polycondensates containing more than one epoxy group per molecule
    • C08G59/04Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/08Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols from phenol-aldehyde condensates
    • 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
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02Polycondensates containing more than one epoxy group per molecule
    • C08G59/04Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
    • 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
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/12Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with monohydric phenols having only one hydrocarbon substituent ortho on para to the OH group, e.g. p-tert.-butyl phenol
    • 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
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28Chemically modified polycondensates
    • 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
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28Chemically modified polycondensates
    • C08G8/36Chemically modified polycondensates by etherifying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Epoxy Resins (AREA)
CA847972A 1967-11-28 1967-12-01 Process for making an epoxy resin novolac Expired CA847972A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB54100/67A GB1141979A (en) 1967-11-28 1967-11-28 Process for making an epoxy resin novolac
FR130128 1967-11-29
CH1673967A CH510713A (de) 1967-11-28 1967-11-29 Verfahren zur Herstellung eines Epoxynovolackharzes und Verwendung dieses Harzes
BE707435A BE707435A (fr) 1967-11-28 1967-12-01 Procédé de préparation d'une résine époxynovolaque
CA847972T 1967-12-01
NL6716533A NL132379C (nl) 1967-11-28 1967-12-05 Werkwijze voor het bereiden van epoxy novolahars
DE1643304A DE1643304C3 (de) 1967-11-28 1967-12-05 Verfahren zur Herstellung eines Epoxynovolakharzes

Publications (1)

Publication Number Publication Date
CA847972A true CA847972A (en) 1970-07-28

Family

ID=92902729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA847972A Expired CA847972A (en) 1967-11-28 1967-12-01 Process for making an epoxy resin novolac

Country Status (7)

Country Link
BE (1) BE707435A (de)
CA (1) CA847972A (de)
CH (1) CH510713A (de)
DE (1) DE1643304C3 (de)
FR (1) FR1553073A (de)
GB (1) GB1141979A (de)
NL (1) NL132379C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112266453A (zh) * 2020-12-08 2021-01-26 北京市银帆涂料有限责任公司 一种酚醚树脂,包含它的涂料组合物及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447093C1 (ru) * 2011-01-19 2012-04-10 Открытое акционерное общество "Институт пластмасс имени Г.С. Петрова" Способ получения орто-крезолноволачной эпоксидной смолы и полимерная композиция на ее основе

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112266453A (zh) * 2020-12-08 2021-01-26 北京市银帆涂料有限责任公司 一种酚醚树脂,包含它的涂料组合物及其制备方法

Also Published As

Publication number Publication date
NL6716533A (nl) 1969-06-09
DE1643304A1 (de) 1971-07-01
DE1643304C3 (de) 1978-10-05
NL132379C (nl) 1971-04-15
BE707435A (fr) 1968-06-04
DE1643304B2 (de) 1978-02-09
CH510713A (de) 1971-07-31
GB1141979A (en) 1969-02-05
FR1553073A (fr) 1969-01-10

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