FR573149A - Process for the hardening of condensation products starting from phenols and aldehydes - Google Patents

Process for the hardening of condensation products starting from phenols and aldehydes

Info

Publication number
FR573149A
FR573149A FR573149DA FR573149A FR 573149 A FR573149 A FR 573149A FR 573149D A FR573149D A FR 573149DA FR 573149 A FR573149 A FR 573149A
Authority
FR
France
Prior art keywords
aldehydes
phenols
hardening
condensation products
products starting
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
Leonhard Deutsch
Isak Thorn
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.)
Amalith Chemische Ind Ges M B
Original Assignee
Amalith Chemische Ind Ges M B
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 Amalith Chemische Ind Ges M B filed Critical Amalith Chemische Ind Ges M B
Application granted granted Critical
Publication of FR573149A publication Critical patent/FR573149A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR573149D 1922-11-30 1923-11-15 Process for the hardening of condensation products starting from phenols and aldehydes Expired FR573149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT573149X 1922-11-30

Publications (1)

Publication Number Publication Date
FR573149A true FR573149A (en) 1924-06-18

Family

ID=3676799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR573149D Expired FR573149A (en) 1922-11-30 1923-11-15 Process for the hardening of condensation products starting from phenols and aldehydes

Country Status (1)

Country Link
FR (1) FR573149A (en)

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