FR483417A - Process for obtaining condensation products of phenolic aldehydes - Google Patents

Process for obtaining condensation products of phenolic aldehydes

Info

Publication number
FR483417A
FR483417A FR483417DA FR483417A FR 483417 A FR483417 A FR 483417A FR 483417D A FR483417D A FR 483417DA FR 483417 A FR483417 A FR 483417A
Authority
FR
France
Prior art keywords
condensation products
phenolic aldehydes
obtaining condensation
obtaining
aldehydes
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
Other languages
French (fr)
Inventor
Adriaan Willem Coster Van Voorhout
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR483417A publication Critical patent/FR483417A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR483417D 1916-11-10 1916-11-10 Process for obtaining condensation products of phenolic aldehydes Expired FR483417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR483417T 1916-11-10

Publications (1)

Publication Number Publication Date
FR483417A true FR483417A (en) 1917-07-04

Family

ID=1520311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR483417D Expired FR483417A (en) 1916-11-10 1916-11-10 Process for obtaining condensation products of phenolic aldehydes

Country Status (1)

Country Link
FR (1) FR483417A (en)

Similar Documents

Publication Publication Date Title
FR483417A (en) Process for obtaining condensation products of phenolic aldehydes
FR487411A (en) Process for the manufacture of acetic aldehyde starting from acetylene
FR441547A (en) Process for the production of soluble products of condensation of phenols and formaldehyde
FR451877A (en) Process for obtaining new condensation products of cresolsulphonic acids
FR436720A (en) Process for the production of condensation products using casein, phenols and formaldehyde
FR413470A (en) Process for the preparation of beer
FR458904A (en) Process for the manufacture of resinous products
FR517583A (en) Process for the extraction of products of technical value
FR513295A (en) Process for the preparation of condensation products from acetic aldehyde
FR422565A (en) Process for the production of shiny cellulosic products
FR461734A (en) Process for preparing and obtaining aldol starting from acetic aldehyde
FR494246A (en) Process for the manufacture of a ketone product
FR496377A (en) Process for obtaining a food product
FR493452A (en) Process for the separation of cresols
FR518087A (en) Process for obtaining acetaldehyde
FR518086A (en) Process for obtaining acetaldehyde
FR414461A (en) Process for the production of tetramethylenediamine
FR463319A (en) Process for obtaining dried or concentrated products without losses
FR469832A (en) Process for the production of condensation products of phenol with formaldehyde and other substances
FR411614A (en) Process for the production of zinc boron-diorthooxybenzoate
FR20817E (en) Process for the manufacture of acetic aldehyde starting from acetylene
FR20818E (en) Process for the manufacture of acetic aldehyde starting from acetylene
FR380601A (en) Process for the preparation of metallic deposits
CH51943A (en) Process for the preparation of beer
FR450762A (en) Process for obtaining malleable metals