公开(公告)号：US5432268A

公开(公告)日：1995-07-11

申请号：US59121

申请日：1993-05-07

申请人： Giampietro Borsotti ,  Massimo Ciali ,  Tullio Pellizzon ,  Giovanni Agnes

发明人： Giampietro Borsotti ,  Massimo Ciali ,  Tullio Pellizzon ,  Giovanni Agnes

IPC分类号： C07B61/00 ,  B01J31/02 ,  C07H15/04 ,  C07H15/08 ,  C07H15/00

CPC分类号： C07H15/04 ,  C07H15/08

摘要： A process is disclosed for producing particular hydroxyalkyl glucosides in the presence of a binary catalyst.

摘要翻译： 公开了在二元催化剂存在下制备特定羟烷基葡糖苷的方法。

公开(公告)号：US5364960A

公开(公告)日：1994-11-15

申请号：US152704

申请日：1993-11-16

申请人： Armando Marcotullio ,  Laura Tinucci ,  Massimo Ciali

发明人： Armando Marcotullio ,  Laura Tinucci ,  Massimo Ciali

IPC分类号： C07C303/14 ,  C07C303/32 ,  C07C309/05 ,  C09K8/38 ,  C09K8/94 ,  C07C143/02

CPC分类号： C09K8/94 ,  C07C303/14 ,  C07C303/32 ,  C09K8/38

摘要： Process for obtaining sulfonated paraffins containing more than 50% of polysulfonates, by weight, by causing essentially linear C.sub.12 -C.sub.20 paraffins to react with SO.sub.2 and O.sub.2, at a temperature comprised within the range of from 55 to 100.degree. C. and in the presence of a peroxide belonging to the class of peroxy dicarbonates.

摘要翻译： 通过使基本上线性的C 12 -C 20链烷烃与SO 2和O 2反应，得到含有超过50％的聚磺酸盐的磺化石蜡的方法，该温度为55-100℃， 的过氧化物，属于过氧化二碳酸酯类。

公开(公告)号：US5714656A

公开(公告)日：1998-02-03

申请号：US744214

申请日：1996-11-05

申请人： Massimo Ciali ,  Rosanna Ontano ,  Pierino Radici ,  Armando Marcotullio ,  Paolo D'Antona

发明人： Massimo Ciali ,  Rosanna Ontano ,  Pierino Radici ,  Armando Marcotullio ,  Paolo D'Antona

IPC分类号： C10G50/02 ,  C10G69/12 ,  C10M101/00 ,  C10M105/04

CPC分类号： C10G69/126 ,  C10G50/02

摘要： Composition of lubricating oil which comprises: a) a greater portion of synthetic lubricating component or a mixture of synthetic lubricating component and a mineral base for lubricating oils, the synthetic lubricating component being prepared by the oligomerization and subsequent hydrogenation and the possible removal of low-boiling by-products, of a composition of olefins basically consisting of: 1) a mixture of n-olefins having a content of olefins from C.sub.14 to C.sub.17, preferably from C.sub.15 to C.sub.16, of at least 80%, preferably greater than 85%, 2) alpha olefins from C.sub.15 to C.sub.17, preferably basically C.sub.16, the content of the alpha olefin (2) being from 5 to 25% by weight, preferably from 10 to 20%, with respect to the sum of (1)+(2).

摘要翻译： 润滑油的组成，其包括：a）大部分合成润滑组分或合成润滑组分与润滑油的矿物基质的混合物，所述合成润滑组分通过低聚和随后的氢化制备， 沸石副产物，基本上由以下组成的烯烃组合物：1）具有C14至C17，优选C15至C16的烯烃含量为至少80％，优选大于85％的正构烯烃的混合物， 2）来自C15至C17的α-烯烃，优选基本上为C16，α-烯烃（2）的含量相对于（1）+（2）的总和为5至25重量％，优选10至20重量％ ）。