公开(公告)号：BR9510393A

公开(公告)日：1997-12-23

申请号：BR9510393

申请日：1995-11-03

Applicant: ASHLAND INC

Inventor： BAUMGART RICHARD J ,  DITURO MICHAEL A ,  LOCKWOOD FRANCES E

IPC: C10M101/02 ,  C10M105/32 ,  C10M107/10 ,  C10M137/10 ,  C10M143/06 ,  C10M145/14 ,  C10M147/02 ,  C10M169/04 ,  C10N30/02 ,  C10N40/25 ,  F02B77/04 ,  C10M161/00

Abstract: A motor oil performance-enhancing engine treatment oil additive formulated for addition to conventional motor oil to improve the lubricating properties of the engine oil and enhance the performance of the engine. The novel engine additive comprises a synergistic combination of chemical constituents including an oil soluble molybdenum additive, polyalphaolefin, diester, polytetrafluoroethylene, dispersant inhibitor containing zinc dithiophosphate, mineral oil base stock, viscosity index improvers, and borate ester used in combination with a conventional crankcase lubricant at about a 20 to about a 25% volume/percent. The improved performance of the engine additive in comparison with conventional crankcase lubricants is attributable to the synergistic effect of optimizing the design parameters for each of the individual chemical constituents and combining the chemical constituents according to the present invention to obtain surprisingly good results including improved: wear, oxidation resistance, viscosity stability, engine cleanliness, fuel economy, cold starting, and inhibition of acid formation. The novel engine additive formulation comprises a synergistic combination of compounds, ingredients, or components, each of which alone is insufficient to give the desired properties, but when used in concert give outstanding lubricating properties. Of course, it is contemplated that additional components may be added to the engine additive formulation to enhance specific properties for special applications.

公开(公告)号：FI971858A0

公开(公告)日：1997-04-30

申请号：FI971858

申请日：1997-04-30

Applicant: ASHLAND INC

Inventor： BAUMGART RICHARD J ,  DITURO MICHAEL A ,  LOCKWOOD FRANCES E

IPC: C10M101/02 ,  C10M105/32 ,  C10M107/10 ,  C10M137/10 ,  C10M143/06 ,  C10M145/14 ,  C10M147/02 ,  C10M169/04 ,  C10N30/02 ,  C10N40/25 ,  F02B77/04 ,  C10M

Abstract: A motor oil performance-enhancing engine treatment oil additive formulated for addition to conventional motor oil to improve the lubricating properties of the engine oil and enhance the performance of the engine. The novel engine additive comprises a synergistic combination of chemical constituents including an oil soluble molybdenum additive, polyalphaolefin, diester, polytetrafluoroethylene, dispersant inhibitor containing zinc dithiophosphate, mineral oil base stock, viscosity index improvers, and borate ester used in combination with a conventional crankcase lubricant at about a 20 to about a 25% volume/percent. The improved performance of the engine additive in comparison with conventional crankcase lubricants is attributable to the synergistic effect of optimizing the design parameters for each of the individual chemical constituents and combining the chemical constituents according to the present invention to obtain surprisingly good results including improved: wear, oxidation resistance, viscosity stability, engine cleanliness, fuel economy, cold starting, and inhibition of acid formation. The novel engine additive formulation comprises a synergistic combination of compounds, ingredients, or components, each of which alone is insufficient to give the desired properties, but when used in concert give outstanding lubricating properties. Of course, it is contemplated that additional components may be added to the engine additive formulation to enhance specific properties for special applications.

公开(公告)号：CA2470113C

公开(公告)日：2011-01-25

申请号：CA2470113

申请日：2002-12-06

Applicant: ASHLAND INC

Inventor： LOCKWOOD FRANCES E ,  ZHANG ZHIQIANG

IPC: D01F9/12 ,  C10M125/02 ,  C10M141/00 ,  C10M171/06 ,  D01F9/127

Abstract: The introduction of nanotubes in a liquid provides a means for changing the physical and/or chemical properties of the liquid. Improvements in heat transfer, electrical properties, viscosity, and lubricity can be realized upon dispersion of nanotubes in liquids; however, nanotubes behave like hydrophobic particles and tend to clump together in liquids. Methods of preparing stable dispersions of nanotubes are described and surfactants/dispersants are identified which can disperse carbon nanotubes in aqueous and petroleum liquid medium. The appropriate dispersant is chosen for the carbon nanotube and the water or oil based medium and the dispersant is dissolved into the liquid medium to form a solution. The carbon nanotube is added to the dispersant containing the solution with agitation, ultrasonication, and/or combinations thereof.

公开(公告)号：AU2002365964B2

公开(公告)日：2008-12-18

申请号：AU2002365964

申请日：2002-11-05

Applicant: ASHLAND INC

Inventor： SU WEN-CHEN ,  JORDAN ELSIE A ,  LOCKWOOD FRANCES E ,  BAUMGART RICHARD J

IPC: C11D3/14 ,  C11D3/37 ,  C11D11/00

Abstract: An aqueous wheel cleaning solution for removing the dirt form the surface of aluminum, chrome, stainless steel, painted steel, painted aluminum, clear coated aluminum, rubber, and plastic wheels and tires without scrubbing by applying the cleaning solution to the wheel and/or tire then rinsing the wheel and/or tire with water. Selected polymers include a polyvinylpyrrolidone, a poly(N-vinylimidazole, a poly(4-vinylpyridine-betaine), and/or a poly(4-vinylpyridine-N-oxide) each one of which can be used with conventional wheel cleaning components such as an acid or alkaline-based cleaning formulation to dramatically improve its wheel cleaning power. These polymers can attach to organic and inorganic dirt particles forming a complex with them for easy removal from the wheel and/or tire during rinsing, leaving the wheel and/or tire clean without scrubbing the wheel or tire surface.

公开(公告)号：AU2002357065B2

公开(公告)日：2008-09-04

申请号：AU2002357065

申请日：2002-12-06

Applicant: ASHLAND INC

Inventor： LOCKWOOD FRANCES E ,  ZHANG ZHIQIANG

IPC: D01F9/127 ,  C10M125/02 ,  C10M141/00 ,  C10M171/06

公开(公告)号：NZ522488A

公开(公告)日：2005-09-30

申请号：NZ52248801

申请日：2001-03-23

Applicant: ASHLAND INC

Inventor： ZHANG ZHIQIANG ,  BAUMGART RICHARD J ,  DITURO MICHAEL A ,  LOCKWOOD FRANCES E ,  DOTSON DANIEL J ,  SU WEN-CHEN

IPC: C09D5/02 ,  C09D5/20

Abstract: Described are water resistant peelable protective and decorative clear or pigmented foam coating compositions and, more specifically, aqueous and solvent based, polymeric coating compositions which form a protective and/or decorative coating and is removably adhered to a variety of substrates, including automotive paints, metals, glass, vinyl, plastics, concrete, natural and synthetic plasterers, and ceramics. The coatings present a three-dimensional expandable foamy coating, and can be readily peeled off from the substrate as a whole piece. The coatings may be formulated for temporary or long-term protection depending upon the application. The peelable coatings can be applied as a paint, paste, film, or expandable foam cord whereby the expansion of the foam can be controlled by the formulation and applicator.

公开(公告)号：CA2226472C

公开(公告)日：2004-09-14

申请号：CA2226472

申请日：1998-01-08

Applicant: ASHLAND INC

Inventor： LOCKWOOD FRANCES E ,  TURCOTTE DAVID E

IPC: C09K5/10 ,  C09K5/20 ,  C23F11/08 ,  C09K5/00 ,  C23F11/173

Abstract: The present invention provides corrosion inhibition formulations and compositions for inhibiting mineral scale and the corrosion of metals particularly the cavitation corrosion of aluminum in the presence of aqueous liquids. The combination of a mixture of polymeric polycarboxylates, azoles, nitrate salts, phosphates, stabilized silicates and transition metal compounds provide a synergistic protective effect against the cavitation corrosion of aluminum in aqueous liquids reducing the corrosion rate and is effective at relatively low concentrations and varying pH ranges. The addition of selected polymeric polycarboxylates not only significantly reduces glycol based coolant cavitation erosion- corrosion, heat rejecting aluminum corrosion, and hard water precipitates and scale, it has been discovered that polymeric polycarboxylates in combination with siloxane stabilized silicates enhance secondary silicate stabilization leading to improvement in aluminum corrosion protection and coolant life when utilized with selected amounts of the above-identified additives. The formulations are particularly suitable for automotive applications.

公开(公告)号：AU2002341540A1

公开(公告)日：2003-12-31

申请号：AU2002341540

申请日：2002-05-30

Applicant: ASHLAND INC

Inventor： ZHANG ZHIQIANG ,  LOCKWOOD FRANCES E

IPC: C10M125/02 ,  C10M141/00 ,  C10M171/06

公开(公告)号：CA2226472A1

公开(公告)日：1998-07-10

申请号：CA2226472

申请日：1998-01-08

Applicant: ASHLAND INC

Inventor： LOCKWOOD FRANCES E ,  TURCOTTE DAVID E

IPC: C09K5/10 ,  C09K5/20 ,  C23F11/08 ,  C09K5/00 ,  C23F11/173

Abstract: The present invention provides corrosion inhibition formulations and compositions for inhibiting mineral scale and the corrosion of metals particularly the cavitation corrosion of aluminum in the presence of aqueous liquids. The combination of a mixture of polymeric polycarboxylates, azoles, nitrate salts, phosphates, stabilized silicates and transition metal compounds provide a synergistic protective effect against the cavitation corrosion of aluminum in aqueous liquids reducing the corrosion rate and is effective at relatively low concentrations and varying pH ranges. The addition of selected polymeric polycarboxylates not only significantly reduces glycol based coolant cavitation erosion-corrosion, heat rejecting aluminum corrosion, and hard water precipitates and scale, it has been discovered that polymeric polycarboxylates in combination with siloxane stabilized silicates enhance secondary silicate stabilization leading to improvement in aluminum corrosion protection and coolant life when utilized with selected amounts of the above identified additives. The formulations are particularly suitable for automotive applications.

公开(公告)号：MX9703312A

公开(公告)日：1997-07-31

申请号：MX9703312

申请日：1995-11-03

Applicant: ASHLAND INC

Inventor： BAUMGART RICHARD J ,  DITURO MICHAEL A ,  LOCKWOOD FRANCES E

IPC: C10M101/02 ,  C10M105/32 ,  C10M107/10 ,  C10M137/10 ,  C10M143/06 ,  C10M145/14 ,  C10M147/02 ,  C10M169/04 ,  C10N30/02 ,  C10N40/25 ,  F02B77/04 ,  C10M161/00 ,  C10M127/02 ,  C10M129/72 ,  C10M139/00 ,  C10M101/00

Abstract: Una formulacion aditiva del lubricante para la adhesion a un aceite de motor convencional, para mejorar las propiedades de lubricacion del aceite de motor y aumentar el funcionamiento del motor. El tratamiento del aditivo de aceite de motor comprende una mezcla sinergística de un aditivo de molibdeno soluble en aceite, polialfaolefina, éster tal como un poliéster o diéster, politetrafluoroetilano, un inhibidor de la dispersion que contiene ditiofosfato de zinc, una prevision base de aceite mineral, mejoradores del índice de la viscosidad y el éster borato utilizado junto con un lubricante de cigüeñal convencional de aproximadamente 20 a aproximadamente 25% en volumen/por ciento. El funcionamiento mejorado del aditivo del motor en comparacion con los lubricantes del cigüeñal convencionales, es atribuible al defecto de optimizar los parámetros de diseño para cada uno de los sustituyentes químicos individuales y que combinan los constituyentes químicos de acuerdo con la presente invencion, para obtener resultados sorprendentemente buenos incluyendo resistencia a la oxidacion, al desgaste, estabilidad de la viscosidad, limpieza del motor, economía de combustible, encendido en frío e inhibicion de la formacion de ácido mejorado.