Organic Compound Containing Silicon (e.g., Silicon Esters) Patents (Class 508/202)
  • Patent number: 7030066
    Abstract: The specification discloses a wetting composition and method of making the same, the wetting composition comprising an aqueous carrier having dispersed therein a gelled polymer comprising one or more hydrocarbon-containing oils cross-linked by one or more cross-linking agents, wherein the one or more cross-linking agents have at least one functional group.
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: April 18, 2006
    Inventor: Charles Piskoti
  • Publication number: 20040235683
    Abstract: A composition that can be used as mold release agent is disclosed. The composition comprises a solvent; a silicone resin, gum, or fluid; and optionally a catalyst, a co-solvent, or both in which the solvent is a volatile siloxane. Also provided is a process for applying a thin, continuous film coating on or onto a mold. The process comprises combining a solvent, a silicone resin or silicone gum or silicone fluid, and optionally a catalyst, a co-solvent, or both to produce a mold release composition; applying the mold release composition on or onto a mold, and optionally curing the composition in which the solvent is a volatile siloxane.
    Type: Application
    Filed: May 23, 2003
    Publication date: November 25, 2004
    Inventor: Robert Harvey Moffett
  • Publication number: 20040102337
    Abstract: The passage of a container along a conveyor is lubricated by applying to the container or conveyor a mixture of a water-miscible silicone material and a water-miscible lubricant. The mixture can be applied in relatively low amounts and with relatively low or no water content, to provide thin, substantially non-dripping lubricating films. In contrast to dilute aqueous lubricants, the lubricants of the invention provide drier lubrication of the conveyors and containers, a cleaner conveyor line and reduced lubricant usage, thereby reducing waste, cleanup and disposal problems.
    Type: Application
    Filed: November 18, 2003
    Publication date: May 27, 2004
    Inventors: Minyu Li, Keith Darrell Lokkesmoe
  • Publication number: 20030134752
    Abstract: A process for lubricating a container, such as a beverage container, or a conveyor for containers, by applying to the container or conveyor, a thin continuous, substantially non-dripping layer of a liquid lubricant. The process provides many advantages compared to the use of a conventional dilute aqueous lubricant.
    Type: Application
    Filed: July 3, 2002
    Publication date: July 17, 2003
    Applicant: Ecolab Inc.
    Inventors: Minyu Li, Keight Darrell Lokkesmoe, Guang-Jong Jason Wei
  • Publication number: 20030073589
    Abstract: The passage of a container along a conveyor is lubricated by applying to the container or conveyor a mixture of a water-miscible silicone material and a water-miscible lubricant. The mixture can be applied in relatively low amounts and with relatively low or no water content, to provide thin, substantially non-dripping lubricating films. In contrast to dilute aqueous lubricants, the lubricants of the invention provide drier lubrication of the conveyors and containers, a cleaner conveyor line and reduced lubricant usage, thereby reducing waste, cleanup and disposal problems.
    Type: Application
    Filed: November 1, 2002
    Publication date: April 17, 2003
    Inventors: Minyu Li, Keith Darrell Lokkesmoe
  • Publication number: 20020115573
    Abstract: A food container conveyor device having improved lubricant properties can be lubricated using a lubricant composition that can become ingested by a user from a food or a container for the food, can come into incidental contact or direct content with a food composition, can be incorporated at measurable concentrations into the food, or can be used generally on food conveyor surfaces wherein the food is exposed to the lubricant. Such lubricant compositions can be formulated in aqueous or non-aqueous compositions containing approved lubricant ingredients. Food containers lubricated using the compositions of the invention can be distributed to the public even in the substantial occurrence of contact between the food composition and the approved lubricant materials.
    Type: Application
    Filed: December 15, 2000
    Publication date: August 22, 2002
    Inventors: Kim Person Hei, Minyu Li, Amy Haupert, Keith D. Lokkesmoe
  • Publication number: 20020032128
    Abstract: A vibration damping silicone composition having excellent vibration damping ability and good storage stability contains (A) a silicone oil, (B) calcium carbonate powder, (C) a solid inorganic material powder other than powder (B) having a mean particle size of 20-200 &mgr;m, and (D) a fatty acid or fatty acid derivative.
    Type: Application
    Filed: June 26, 2001
    Publication date: March 14, 2002
    Inventors: Hideki Kobayashi, Masayuki Hayashi
  • Patent number: 6063261
    Abstract: Conditioning oil for use on bowling lanes. The oil contains a mixture of mineral oil, a leveling agent, and an antistatic agent. The mineral oil is a combination of paraffin and petroleum based mineral oils, and in some embodiments, the mixture also includes isopropyl alcohol, a fluorescent whitening agent, and a lubricity agent.
    Type: Grant
    Filed: April 11, 1997
    Date of Patent: May 16, 2000
    Assignee: Lane Masters, Inc.
    Inventor: Joseph Samuel Baca
  • Patent number: 5994278
    Abstract: A lubricating oil comprising an add mixture of the following components: (A) a complex alcohol ester basestock which comprises the reaction product of an add mixture of the following: (1) a polyhydroxyl compound represented by the general formula:R(OH).sub.nwherein R is any aliphatic or cyclo-aliphatic hydrocarbyl group and n is at least 2, provided that the hydrocarbyl group contains from about 2 to 20 carbon atoms; (2) a polybasic acid or an anhydride of a polybasic acid, provided that the ratio of equivalents of the polybasic acid to equivalents of alcohol from the polyhydroxyl compound is in the range between about 1.6:1 to 2:1; and (3) a monohydric alcohol, provided that the ratio of equivalents of the monohydric alcohol to equivalents of the polybasic acid is in the range between about 0.84:1 to 1.2:1; wherein the complex alcohol ester exhibits a viscosity in the range between about 100-700 cSt at 40.degree. C. and having a polybasic acid ester concentration of less than or equal to 70 wt.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: November 30, 1999
    Assignee: Exxon Chemical Patents Inc.
    Inventors: Carolyn Boggus Duncan, David Wayne Turner
  • Patent number: 5712229
    Abstract: This invention relates to a new water soluble lubricant for a medical device, such as a catheter and an introducer needle. The lubricant is a silicone surfactant which is non-ionic and which is a good lubricating fluid. Preferably the silicone surfactant that is used is a block copolymer polyalkylene oxide-modified polydimethylsiloxane. Water is used as the solvent for this lubricant. The lubrication solution includes a solution stabilizer to clarify the solution and antimicrobial agents to inhibit microbial growth in the water solution or on the coated product. Vitamin E or its derivatives may also be used in the lubrication solution. When the lubrication solution is used to lubricate Teflon products, a small amount of a low molecular weight alcohol is added to the lubrication solution to increase wettability.
    Type: Grant
    Filed: December 9, 1996
    Date of Patent: January 27, 1998
    Assignee: Becton Dickinson and Company
    Inventors: David P. Hopkins, Mohammad A. Khan
  • Patent number: 5656680
    Abstract: The invention provides a processing aid and method for lubricating and improving the processability and releasability of rubber and plastic without adversely affecting and, in certain instances, improving the physical properties of the rubber or plastic such as adhesion, tack, modulus and tensile strength. The processing aid comprises a pre-formed homogeneous mixture of at least one silicone fluid lubricant and at least one peptizing agent. A preferred processing aid also includes a silicone fluid wetting agent, which affords decreased vulcanization times and increased production rates.
    Type: Grant
    Filed: April 2, 1993
    Date of Patent: August 12, 1997
    Assignee: Technical Processing, Inc.
    Inventors: Enrique Aguirre, Paul R. Yankner