PL421002A1 - Method for crosslinking and modification of butadiene rubber - Google Patents

Method for crosslinking and modification of butadiene rubber

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Publication number
PL421002A1
PL421002A1 PL421002A PL42100217A PL421002A1 PL 421002 A1 PL421002 A1 PL 421002A1 PL 421002 A PL421002 A PL 421002A PL 42100217 A PL42100217 A PL 42100217A PL 421002 A1 PL421002 A1 PL 421002A1
Authority
PL
Poland
Prior art keywords
modification
butadiene rubber
crosslinking
oxide
vulcametric
Prior art date
Application number
PL421002A
Other languages
Polish (pl)
Other versions
PL234167B1 (en
Inventor
Anna OLEJNIK
Aleksandra Smejda-Krzewicka
Piotr Kobędza
Krzysztof Strzelec
Monika Dzbik
Original Assignee
Politechnika Łódzka
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 Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL421002A priority Critical patent/PL234167B1/en
Publication of PL421002A1 publication Critical patent/PL421002A1/en
Publication of PL234167B1 publication Critical patent/PL234167B1/en

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  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób sieciowania i modyfikacji kauczuku butadienowego, który polega na ogrzewaniu jego mieszaniny z kauczukiem chloroprenowym z tlenkiem metalu w postaci tlenku miedzi(I) Cu2O, zmiękczaczem w postaci kwasu stearynowego oraz ewentualnie napełniaczem biernym lub aktywnym w postaci kaolinu, krzemionki lub warstwowego bentonitu modyfikowanego IV-rzędową solą amoniową, w temperaturze 433 K w czasie wynikającym z oznaczeń wulkametrycznych.The subject of the application is a method of cross-linking and modification of butadiene rubber, which consists in heating its mixture with chloroprene rubber with a metal oxide in the form of copper (I) oxide Cu2O, a softener in the form of stearic acid and possibly a passive or active filler in the form of kaolin, silica or layered bentonite modified with IV tertiary ammonium salt, at a temperature of 433 K during the time resulting from the vulcametric determinations.

PL421002A 2017-03-27 2017-03-27 Method for crosslinking and modification of butadiene rubber PL234167B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL421002A PL234167B1 (en) 2017-03-27 2017-03-27 Method for crosslinking and modification of butadiene rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL421002A PL234167B1 (en) 2017-03-27 2017-03-27 Method for crosslinking and modification of butadiene rubber

Publications (2)

Publication Number Publication Date
PL421002A1 true PL421002A1 (en) 2018-10-08
PL234167B1 PL234167B1 (en) 2020-01-31

Family

ID=63688013

Family Applications (1)

Application Number Title Priority Date Filing Date
PL421002A PL234167B1 (en) 2017-03-27 2017-03-27 Method for crosslinking and modification of butadiene rubber

Country Status (1)

Country Link
PL (1) PL234167B1 (en)

Also Published As

Publication number Publication date
PL234167B1 (en) 2020-01-31

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