RO97231A3 - PROCESS FOR OBTAINING SHEETS FOR HYDROISOLATION - Google Patents

PROCESS FOR OBTAINING SHEETS FOR HYDROISOLATION

Info

Publication number
RO97231A3
RO97231A3 RO87127007A RO12700787A RO97231A3 RO 97231 A3 RO97231 A3 RO 97231A3 RO 87127007 A RO87127007 A RO 87127007A RO 12700787 A RO12700787 A RO 12700787A RO 97231 A3 RO97231 A3 RO 97231A3
Authority
RO
Romania
Prior art keywords
hydroisolation
obtaining sheets
stabiliser
calendering
waterproofing
Prior art date
Application number
RO87127007A
Other languages
French (fr)
Romanian (ro)
Other versions
RO97231B1 (en
Inventor
Olga D Staicu
Octavian M Sebe
Cornelia Marin
Cornel Tusa
Dana Dutescu
Cornel Porumb
Victor Sipcs
Original Assignee
Intreprinderea "Napochim",Ro
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 Intreprinderea "Napochim",Ro filed Critical Intreprinderea "Napochim",Ro
Priority to RO127007A priority Critical patent/RO97231B1/en
Publication of RO97231A3 publication Critical patent/RO97231A3/en
Publication of RO97231B1 publication Critical patent/RO97231B1/en

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The process according to the Parent Description, comprises compounding in an internal kneader or on rolls, of low-density polyethylene agricultural, etc. waste. Washing with elastomer of 70-150M Mooney viscosity and atactic polypropylene, carbon black and stabiliser is followed by extrusion in the usual way. Pressing, calendering and lining complete the process for irrigation channels waterproofing.
RO127007A 1987-02-13 1987-02-13 Process for manufacturing hydroinsulating foils RO97231B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO127007A RO97231B1 (en) 1987-02-13 1987-02-13 Process for manufacturing hydroinsulating foils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO127007A RO97231B1 (en) 1987-02-13 1987-02-13 Process for manufacturing hydroinsulating foils

Publications (2)

Publication Number Publication Date
RO97231A3 true RO97231A3 (en) 1989-05-30
RO97231B1 RO97231B1 (en) 1989-05-31

Family

ID=20120420

Family Applications (1)

Application Number Title Priority Date Filing Date
RO127007A RO97231B1 (en) 1987-02-13 1987-02-13 Process for manufacturing hydroinsulating foils

Country Status (1)

Country Link
RO (1) RO97231B1 (en)

Also Published As

Publication number Publication date
RO97231B1 (en) 1989-05-31

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