000 00621nam a2200205Ia 4500
008 220216s9999 xx 000 0 und d
100 _aHeideman G
245 0 _aModified clays as activator in sulphur vulcanisation: A novel approach to reduce zinc oxide levels in rubber compounds
260 _bKautschuk Gummi Kunststoffe
_c2003
300 _a650-656
650 _aAvailability of Zn2+-ions
650 _aIon-exchange
650 _aModified clays
650 _aNew activator
650 _aZinc oxide reduction
700 _aDatta R N
700 _aNoordermeer J W M
700 _avan Baarle B
942 _cJS
999 _c63123
_d63123