CS8805446A2 - Method of modified phenol formaldehyde light-weight thermoinsulating substances production - Google Patents

Method of modified phenol formaldehyde light-weight thermoinsulating substances production

Info

Publication number
CS8805446A2
CS8805446A2 CS544688A CS544688A CS8805446A2 CS 8805446 A2 CS8805446 A2 CS 8805446A2 CS 544688 A CS544688 A CS 544688A CS 544688 A CS544688 A CS 544688A CS 8805446 A2 CS8805446 A2 CS 8805446A2
Authority
CS
Czechoslovakia
Prior art keywords
thermoinsulating
weight
phenol formaldehyde
modified phenol
substances production
Prior art date
Application number
CS544688A
Other languages
Czech (cs)
Other versions
CS275710B6 (en
Inventor
Frantisek Ing Behula
Ladislav Senesi
Original Assignee
Frantisek Ing Behula
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 Frantisek Ing Behula filed Critical Frantisek Ing Behula
Priority to CS544688A priority Critical patent/CS275710B6/en
Publication of CS8805446A2 publication Critical patent/CS8805446A2/en
Publication of CS275710B6 publication Critical patent/CS275710B6/en

Links

CS544688A 1988-08-04 1988-08-04 A method of producing modified phenol formaldehyde bottled heat insulating materials CS275710B6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS544688A CS275710B6 (en) 1988-08-04 1988-08-04 A method of producing modified phenol formaldehyde bottled heat insulating materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS544688A CS275710B6 (en) 1988-08-04 1988-08-04 A method of producing modified phenol formaldehyde bottled heat insulating materials

Publications (2)

Publication Number Publication Date
CS8805446A2 true CS8805446A2 (en) 1991-03-12
CS275710B6 CS275710B6 (en) 1992-03-18

Family

ID=5399395

Family Applications (1)

Application Number Title Priority Date Filing Date
CS544688A CS275710B6 (en) 1988-08-04 1988-08-04 A method of producing modified phenol formaldehyde bottled heat insulating materials

Country Status (1)

Country Link
CS (1) CS275710B6 (en)

Also Published As

Publication number Publication date
CS275710B6 (en) 1992-03-18

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