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1.Process for the vulcanization of rubber and double bond containing rubberlike elastomer compositions containing fillers 失效
Title translation: 硫化橡胶和含有填料的双键橡胶状弹性体组合物的方法公开(公告)号:US3366598A
公开(公告)日:1968-01-30
申请号:US51602565
申请日:1965-12-23
Applicant: DEGUSSA
Inventor: HERMANN WESTLINNING , SIEGFRIED WOLFF , BEZIRK COLOGNE , WERNER SCHWARZE
CPC classification number: C08K5/43 , C08K5/378 , C08K5/46 , C08L21/00 , C08L2666/02
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2.Natural rubber composition containing a pyrogenically formed mixture of silica and another metal oxide and process of preparation 失效
Title translation: 天然橡胶组合物含有二氧化硅和另一种金属氧化物的热解法形成的混合物及其制备方法公开(公告)号:US2898391A
公开(公告)日:1959-08-04
申请号:US47460854
申请日:1954-12-10
Applicant: DEGUSSA
Inventor: ERNST WAGNER , HERMANN WESTLINNING
IPC: C08K3/36
CPC classification number: C08K3/36 , Y10S524/925 , C08L21/00
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