[go: up one dir, main page]

FR811627A - Process for the preparation of phenol-formaldehyde condensation products and resulting products - Google Patents

Process for the preparation of phenol-formaldehyde condensation products and resulting products

Info

Publication number
FR811627A
FR811627A FR811627DA FR811627A FR 811627 A FR811627 A FR 811627A FR 811627D A FR811627D A FR 811627DA FR 811627 A FR811627 A FR 811627A
Authority
FR
France
Prior art keywords
products
phenol
preparation
formaldehyde condensation
resulting
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
Riesenfeld Franz
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR811627A publication Critical patent/FR811627A/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
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR811627D 1935-10-07 1936-10-06 Process for the preparation of phenol-formaldehyde condensation products and resulting products Expired FR811627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT811627X 1935-10-07

Publications (1)

Publication Number Publication Date
FR811627A true FR811627A (en) 1937-04-19

Family

ID=3681371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811627D Expired FR811627A (en) 1935-10-07 1936-10-06 Process for the preparation of phenol-formaldehyde condensation products and resulting products

Country Status (1)

Country Link
FR (1) FR811627A (en)

Similar Documents

Publication Publication Date Title
FR835834A (en) Process for the preparation of formaldehyde condensation products
FR758042A (en) Process for the preparation of condensation products
FR748791A (en) Process for the preparation of condensation products
FR870471A (en) Process for the preparation of condensation products
BE445437A (en) Condensation products and process for preparing these products
FR802840A (en) Process for the preparation of ketone condensation products
FR823925A (en) Condensation products and process for preparing these products
FR810597A (en) Process for the preparation of condensation products
FR842176A (en) Condensation products and their preparation process
FR803428A (en) Resinous condensation products and their preparation process
FR813303A (en) Process for the preparation of condensation products
FR805924A (en) Process for the preparation of condensation products
FR811627A (en) Process for the preparation of phenol-formaldehyde condensation products and resulting products
FR811628A (en) Process for the preparation of condensation products of phenol and formaldehyde and resulting products
FR818574A (en) Resinous condensation products and process for their preparation
FR709553A (en) Process for the preparation of transparent condensation products of phenol and formaldehyde
FR764948A (en) Process for the preparation of condensation products
FR814102A (en) Condensation products and their preparation process
FR827054A (en) Process for the preparation of polymerization products
FR830863A (en) Condensation products and their preparation process
FR823891A (en) Condensation products and their preparation process
FR850892A (en) Condensation products and their preparation process
FR841080A (en) Tetracyclic condensation products and their preparation process
FR801499A (en) Process for the preparation of aliphatic-aromatic condensation products
FR845525A (en) Process for the preparation of phenol-formaldehyde condensation products