孙雯

这个人很懒,什么都没写

50篇文档量5379次浏览6721次下载
共有文档13 打包下载
  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-26

    摘要:Hydrocarbon resins comprising (a) about 45 to 85% by weight of units derived from 1,3-pentadiene, (b) about ...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-26

    摘要:A method for cleaning and glazing furs which comprises applying to the fur by spraying a composition contain...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-26

    摘要:An unsaturated polyester composition for molding compounds, consisting essentially of (1) 20 to 70 parts by ...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-26

    摘要:Anti-inflammatories and analgesics of the formula: ##STR1## wherein R.degree. is alkyl, R is hydrogen, alkyl...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-26

    摘要:This invention relates to radiation-curable coating compositions which contain;wherein component A) and comp...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-25

    摘要:Polytetrafluoroethylene (PTFE) fine powder is provided which exhibits both low rheometer extrusion pressure ...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-25

    摘要:A hydroformylation process for preparing a hydroformylated product by reacting an olefinic compound with hyd...

  • 分类:社会科学总论 格式:PDF 积分:0 上传者:孙雯 上传时间:2018-01-25

    摘要:Expandable styrene polymers formed from 50 to 83% by weight of polystyrene and from 17 to 50% by weight of s...

上一页 1 2 下一页 跳转