The Rubber Fouling of Mold Cavities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F17%3A63517380" target="_blank" >RIV/70883521:28110/17:63517380 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28610/17:63517380

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The Rubber Fouling of Mold Cavities

Popis výsledku v původním jazyce

The paper deals with the study of the mold fouling that occurs during the vulcanization process of rubber compounds. The aim of the work is to understand the causes and to reduce and eventually eliminate this technological drawback. Rubber compounds with various types of rubber, which have been currently used industrially for the production of various products, were studied. Molds, which were designed especially for this fouling experiment, were made of steel and aluminium alloys. Further, molds were exposed to repeated compression molding and the composition of persistent rubber deposit was investigated with Fourier transform infrared (FTIR) spectroscopy without removal of fouling from the metal specimens. Results confirmed practical experience that an extent of mold fouling is a function of the mold material. FTIR spectra measurement appeared to be difficult regarding the metal mold materials and therefore, the experiments were supplemented with a glass reference specimen. The experiments proved that the research on the fouling, which is carried with the spectroscopic method, is valuable and worth to contitnue because there is a need to create a library of the results of conducted experiments and find a general solution for fouling elimination.

Název v anglickém jazyce

The Rubber Fouling of Mold Cavities

Popis výsledku anglicky

The paper deals with the study of the mold fouling that occurs during the vulcanization process of rubber compounds. The aim of the work is to understand the causes and to reduce and eventually eliminate this technological drawback. Rubber compounds with various types of rubber, which have been currently used industrially for the production of various products, were studied. Molds, which were designed especially for this fouling experiment, were made of steel and aluminium alloys. Further, molds were exposed to repeated compression molding and the composition of persistent rubber deposit was investigated with Fourier transform infrared (FTIR) spectroscopy without removal of fouling from the metal specimens. Results confirmed practical experience that an extent of mold fouling is a function of the mold material. FTIR spectra measurement appeared to be difficult regarding the metal mold materials and therefore, the experiments were supplemented with a glass reference specimen. The experiments proved that the research on the fouling, which is carried with the spectroscopic method, is valuable and worth to contitnue because there is a need to create a library of the results of conducted experiments and find a general solution for fouling elimination.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10404 - Polymer science

Projekt

<a href="/cs/project/LO1504" target="_blank" >LO1504: Centrum polymerních systémů plus</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

RUBBERCON 2017 – BOOK OF ABSTRACTS

ISBN

978-80-906662-0-7

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

178-182

Název nakladatele

Guarant International

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

23. 5. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—