00330nam a2200097Ia 4500008004100000245010400041260000900145500003800154650002100192650001900213220217s9999    xx            000 0 und d 0aMethods of test for natural rubber. Part VII. Determination of mooney viscosity. (Second revision).  c1988  aStandard number: IS 3660 Part VII  aMooney viscosity  aNatural rubber