RO84117B1 - Lac termosudabil - Google Patents

Lac termosudabil

Info

Publication number
RO84117B1
RO84117B1 RO106638A RO10663882A RO84117B1 RO 84117 B1 RO84117 B1 RO 84117B1 RO 106638 A RO106638 A RO 106638A RO 10663882 A RO10663882 A RO 10663882A RO 84117 B1 RO84117 B1 RO 84117B1
Authority
RO
Romania
Prior art keywords
parts
vinyl
order
varnish
solvents
Prior art date
Application number
RO106638A
Other languages
English (en)
Other versions
RO84117A2 (ro
Inventor
Florica Sima
Gabriela Florea
Original Assignee
Centrul De Cercetari Pentru Protectii Anticorosive
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 Centrul De Cercetari Pentru Protectii Anticorosive filed Critical Centrul De Cercetari Pentru Protectii Anticorosive
Priority to RO106638A priority Critical patent/RO84117B1/ro
Publication of RO84117A2 publication Critical patent/RO84117A2/ro
Publication of RO84117B1 publication Critical patent/RO84117B1/ro

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  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)

Abstract

Inventia de fata se refera la un lac termosudabil pe baza de copolimeri vinilici constînd din acetat de vinil sau clorura de vinil si rasini acrilice sub forma de polimetacrilat de butil cu adaosuri de plastifianti constînd din dioctilftalat si solventi formati din acetat de etil si metiletilcetona sau acetona, caracterizat prin aceea ca, în scopul asigurarii unei bune etansari la cald a foliei de aluminiu pentru care se aplica lacul în vederea obtinerii unor ambalaje pentru produse alimentare si farmaceutice, contine 10...15 parti copolimer vinilic, 8...12 parti rasina acrilica, 2...5 parti plastifiant, 20...25 parti solventi tip cetona si 45...55 parti solventi tip esteri, partile componentilor fiind exprimate în greutate.
RO106638A 1982-02-16 1982-02-16 Lac termosudabil RO84117B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO106638A RO84117B1 (ro) 1982-02-16 1982-02-16 Lac termosudabil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO106638A RO84117B1 (ro) 1982-02-16 1982-02-16 Lac termosudabil

Publications (2)

Publication Number Publication Date
RO84117A2 RO84117A2 (ro) 1984-05-12
RO84117B1 true RO84117B1 (ro) 1984-06-30

Family

ID=20111114

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106638A RO84117B1 (ro) 1982-02-16 1982-02-16 Lac termosudabil

Country Status (1)

Country Link
RO (1) RO84117B1 (ro)

Also Published As

Publication number Publication date
RO84117A2 (ro) 1984-05-12

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