000 00607nam a2200169Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of testing raw rubber & unvulcanized compounded rubber. Part 5. Analysis of styrene-butadiene copolymers (SBR). Section 5.5. Determination of organic acid, soap and solvent extract.
260 _c1969
500 _aStandard number: BS 1673 Part 5/5.5
650 _aOrganic acid
650 _aRaw rubber
650 _aSoap
650 _aSolvent extract
650 _aStyrene butadiene copolymers
650 _aUnvulcanised compounded rubber
942 _cST
999 _c73019
_d73019