公开(公告)号：EP0074791A2

公开(公告)日：1983-03-23

申请号：EP82304709.7

申请日：1982-09-08

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C10M169/00

CPC classification number: C10M111/04 ,  C10M103/00 ,  C10M105/14 ,  C10M107/34 ,  C10M125/14 ,  C10M125/26 ,  C10M145/28 ,  C10M169/00 ,  C10M169/04 ,  C10M169/044 ,  C10M2201/003 ,  C10M2201/02 ,  C10M2201/0403 ,  C10M2201/0433 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: A grease composition suitable as a lubricating sealant which is resistant to aprotic solvents such as chloroform and carbon disulfide comprises glycerine, fumed silica, polyethylene glycol and a minor amount of water. A preferred grease composition is one in which the amount of glycerine ranges is from 50 to 95 weight % of the total composition, the amount of fumed silica is from 1 to 25% by weight of the total composition, the amount of polyethylene glycol ranges is from 0.5% to 50% by weight of total composition and the amount of water is from 0.01% to 1.0% by weight of total composition, the total composition amounting to 100%.

Abstract translation: 适用于耐非质子溶剂如氯仿和二硫化碳的润滑密封剂的润滑脂组合物包括甘油，热解二氧化硅，聚乙二醇和少量的水。 优选的润滑脂组合物是其中甘油范围的量为总组合物的50至95重量％，热解二氧化硅的量为总组合物的1至25重量％，聚乙二醇的量为 总组合物的0.5重量％至50重量％，水的总量为总组合物的0.01重量％至1.0重量％，总组合物为100％。

公开(公告)号：EP0010368A1

公开(公告)日：1980-04-30

申请号：EP79302006.6

申请日：1979-09-26

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C07F9/42

CPC classification number: C07F9/42

Abstract: Benzene phosphonic dihalide is produced by oxygenation of phenyl phosphonous dihalide according to the following reaction:
wherein X is Cl or Br.
The reaction is conducted at a temperature from about 0°C to about 200°C. Charcoal is added to the reaction mixture when impure phenyl phosphonous dihalide is used as a starting material. The product has high purity and is stable at high temperatures. It can be used as an intermediate to prepare flame retardants, insecticides, pesticides and plasticisers.

Abstract translation: 苯膦二卤化物是通过苯基二卤化膦的氧化根据以下反应制备的：其中X是Cl或Br。 该反应在约0℃至约200℃的温度下进行。 当不纯的苯基二卤化膦用作原料时，将木炭加入到反应混合物中。 该产品纯度高，在高温下稳定。 它可以用作制备阻燃剂，杀虫剂，杀虫剂和增塑剂的中间体。

公开(公告)号：EP0010368B1

公开(公告)日：1982-03-17

申请号：EP79302006.6

申请日：1979-09-26

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C07F9/42

CPC classification number: C07F9/42

公开(公告)号：EP0074791B1

公开(公告)日：1985-08-14

申请号：EP82304709.7

申请日：1982-09-08

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C10M169/00

CPC classification number: C10M111/04 ,  C10M103/00 ,  C10M105/14 ,  C10M107/34 ,  C10M125/14 ,  C10M125/26 ,  C10M145/28 ,  C10M169/00 ,  C10M169/04 ,  C10M169/044 ,  C10M2201/003 ,  C10M2201/02 ,  C10M2201/0403 ,  C10M2201/0433 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: A grease composition suitable as a lubricating sealant which is resistant to aprotic solvents such as chloroform and carbon disulfide comprises glycerine, fumed silica, polyethylene glycol and a minor amount of water. A preferred grease composition is one in which the amount of glycerine ranges is from 50 to 95 weight % of the total composition, the amount of fumed silica is from 1 to 25% by weight of the total composition, the amount of polyethylene glycol ranges is from 0.5% to 50% by weight of total composition and the amount of water is from 0.01% to 1.0% by weight of total composition, the total composition amounting to 100%.

公开(公告)号：EP0053832B1

公开(公告)日：1984-03-21

申请号：EP81110244.1

申请日：1981-12-08

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C01B17/12

CPC classification number: C01B17/12

公开(公告)号：EP0074791A3

公开(公告)日：1983-09-07

申请号：EP82304709

申请日：1982-09-08

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C10M07/00

CPC classification number: C10M111/04 ,  C10M103/00 ,  C10M105/14 ,  C10M107/34 ,  C10M125/14 ,  C10M125/26 ,  C10M145/28 ,  C10M169/00 ,  C10M169/04 ,  C10M169/044 ,  C10M2201/003 ,  C10M2201/02 ,  C10M2201/0403 ,  C10M2201/0433 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: A grease composition suitable as a lubricating sealant which is resistant to aprotic solvents such as chloroform and carbon disulfide comprises glycerine, fumed silica, polyethylene glycol and a minor amount of water. A preferred grease composition is one in which the amount of glycerine ranges is from 50 to 95 weight % of the total composition, the amount of fumed silica is from 1 to 25% by weight of the total composition, the amount of polyethylene glycol ranges is from 0.5% to 50% by weight of total composition and the amount of water is from 0.01% to 1.0% by weight of total composition, the total composition amounting to 100%.

公开(公告)号：EP0053832A1

公开(公告)日：1982-06-16

申请号：EP81110244.1

申请日：1981-12-08

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Shim, Kyung Sup

IPC: C01B17/12

CPC classification number: C01B17/12

Abstract: Process for the preparation of insoluble sulfur product comprising the steps of vaporizing sulfur, mixing the vaporized sulfur with from about 1 x 10 -6 % to about 5% hydrogen sulfide, in the essential absence of hydrocarbon oil, quenching the vaporized sulfur in a quenching medium and separating the insoluble sulfur product from the quenching medium.

Abstract translation: 用于制备不溶性硫产物的方法，包括在基本不存在烃油的情况下蒸发硫，将蒸发的硫与约1×10 -6％至约5％的硫化氢混合，骤冷汽化的 硫在淬灭介质中并将不溶性硫产物与淬灭介质分离。