000 00390nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aPorter Roger S
245 0 _aPolyisobutene degradation in laminar flow: Composition and shear variables
260 _bRubber Chemistry and Technology
_c1965
300 _a243-247
650 _aPolyisobutene
700 _aJohnson Julian F
942 _cJS
999 _c65247
_d65247