RO81594B1 - PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI - Google Patents

PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI

Info

Publication number
RO81594B1
RO81594B1 RO103099A RO10309981A RO81594B1 RO 81594 B1 RO81594 B1 RO 81594B1 RO 103099 A RO103099 A RO 103099A RO 10309981 A RO10309981 A RO 10309981A RO 81594 B1 RO81594 B1 RO 81594B1
Authority
RO
Romania
Prior art keywords
lignin
adhesive
phenolformaldehyde
making
phenol
Prior art date
Application number
RO103099A
Other languages
English (en)
Romanian (ro)
Other versions
RO81594A2 (fr
Inventor
Florica Nicolau
Petre Iosupescu
Olivia Borsos
Nicolae Iviniciu
Gheorghe Caldarerescu
Original Assignee
Florica Nicolau
Petre Iosupescu
Olivia Borsos
Nicolae Iviniciu
Gheorghe Caldarerescu
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 Florica Nicolau, Petre Iosupescu, Olivia Borsos, Nicolae Iviniciu, Gheorghe Caldarerescu filed Critical Florica Nicolau
Priority to RO103099A priority Critical patent/RO81594B1/ro
Publication of RO81594A2 publication Critical patent/RO81594A2/fr
Publication of RO81594B1 publication Critical patent/RO81594B1/ro

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)
  • Adhesives Or Adhesive Processes (AREA)
RO103099A 1981-01-09 1981-01-09 PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI RO81594B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO103099A RO81594B1 (ro) 1981-01-09 1981-01-09 PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO103099A RO81594B1 (ro) 1981-01-09 1981-01-09 PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI

Publications (2)

Publication Number Publication Date
RO81594A2 RO81594A2 (fr) 1983-04-29
RO81594B1 true RO81594B1 (ro) 1983-04-30

Family

ID=20109409

Family Applications (1)

Application Number Title Priority Date Filing Date
RO103099A RO81594B1 (ro) 1981-01-09 1981-01-09 PROCEDEU DE FABRICARE A UNUI ADEZIV LIGNINFENOLFORMALDEHIDIC PENTRU îNCLEIEREA PLACAJULUI

Country Status (1)

Country Link
RO (1) RO81594B1 (fr)

Also Published As

Publication number Publication date
RO81594A2 (fr) 1983-04-29

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