DE1720204B2 - Verfahren zur herstellung von phenol-aldehyd-kondensaten und ihre verwendung als bindemittel und in formmassen - Google Patents

Verfahren zur herstellung von phenol-aldehyd-kondensaten und ihre verwendung als bindemittel und in formmassen

Info

Publication number
DE1720204B2
DE1720204B2 DE19671720204 DE1720204A DE1720204B2 DE 1720204 B2 DE1720204 B2 DE 1720204B2 DE 19671720204 DE19671720204 DE 19671720204 DE 1720204 A DE1720204 A DE 1720204A DE 1720204 B2 DE1720204 B2 DE 1720204B2
Authority
DE
Germany
Prior art keywords
binders
phenol
production
molding compounds
aldehyde condensates
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.)
Granted
Application number
DE19671720204
Other languages
English (en)
Other versions
DE1720204C3 (de
DE1720204A1 (de
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24137483&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE1720204(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of DE1720204A1 publication Critical patent/DE1720204A1/de
Publication of DE1720204B2 publication Critical patent/DE1720204B2/de
Application granted granted Critical
Publication of DE1720204C3 publication Critical patent/DE1720204C3/de
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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • C07C43/1782—Unsaturated ethers containing hydroxy or O-metal groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • C07C43/1785—Unsaturated ethers containing hydroxy or O-metal groups having more than one ether bound
    • 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
    • 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
    • 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
    • C08G8/28—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
DE1720204A 1966-03-14 1967-03-10 Verfahren zur Herstellung von Phenol-Formaldehyd-Kondensaten und ihre Verwendung als Bindemittel und in Formmassen Expired DE1720204C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53618066A 1966-03-14 1966-03-14

Publications (3)

Publication Number Publication Date
DE1720204A1 DE1720204A1 (de) 1972-03-23
DE1720204B2 true DE1720204B2 (de) 1973-03-01
DE1720204C3 DE1720204C3 (de) 1983-11-24

Family

ID=24137483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1720204A Expired DE1720204C3 (de) 1966-03-14 1967-03-10 Verfahren zur Herstellung von Phenol-Formaldehyd-Kondensaten und ihre Verwendung als Bindemittel und in Formmassen

Country Status (7)

Country Link
US (1) US3485797A (de)
BE (1) BE695469A (de)
DE (1) DE1720204C3 (de)
ES (1) ES337845A1 (de)
FR (1) FR1515387A (de)
GB (1) GB1177172A (de)
NL (1) NL151343B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911206A1 (de) * 1979-03-22 1980-10-02 Hoechst Ag Verfahren zur herstellung von barium enthaltenden phenolharzen

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NL6703782A (de) 1967-09-15
GB1177172A (en) 1970-01-07
ES337845A1 (es) 1968-03-01
BE695469A (de) 1967-09-14
DE1720204C3 (de) 1983-11-24
DE1720204A1 (de) 1972-03-23
NL151343B (nl) 1976-11-15
FR1515387A (fr) 1968-03-01
US3485797A (en) 1969-12-23

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