Search

Xianping Wang

from Dublin, OH

Also known as:
  • Xian Ping Wang
Phone and address:
7470 Barrister Dr, Dublin, OH 43016
(614)8732335

Xianping Wang Phones & Addresses

  • 7470 Barrister Dr, Dublin, OH 43016 • (614)8732335
  • Fargo, ND

Us Patents

  • Binders Containing An Epoxy Resin, An Ester Of A Fatty Acid, And A Fluorinated Acid

    view source
  • US Patent:
    7129283, Oct 31, 2006
  • Filed:
    Jul 25, 2003
  • Appl. No.:
    10/627471
  • Inventors:
    Xianping Wang - Dublin OH, US
    H. Randall Shriver - Columbus OH, US
    Jorg Kroker - Powell OH, US
  • Assignee:
    Ashland Licensing and Intellectual Property LLC - Dublin OH
  • International Classification:
    C08G 67/02
    C08K 5/098
    B22C 1/22
  • US Classification:
    523139, 523141, 523144, 523145, 528405, 264 83, 164 16, 524284, 524612
  • Abstract:
    This invention relates to foundry binder systems, which cure in the presence of sulfur dioxide and an oxidizing agent, comprising (a) an epoxy resin; (b) an ester of a fatty acid; (c) a fluorinated acid, preferably hydrofluoric acid; (d) an effective amount of a oxidizing agent; and (e) no ethylenically unsaturated monomer or polymer. The foundry binder systems are used for making foundry mixes. The foundry mixes are used to make foundry shapes (such as cores and molds) which are used to make metal castings, particularly ferrous castings.
  • Process For Preparing Erosion Resistant Foundry Shapes With An Epoxy-Acrylate Cold-Box Binder

    view source
  • US Patent:
    7723401, May 25, 2010
  • Filed:
    Jul 5, 2007
  • Appl. No.:
    11/825176
  • Inventors:
    Xianping Wang - Dublin OH, US
    H. Randall Shriver - Columbus OH, US
    Jorg Kroker - Powell OH, US
  • Assignee:
    Ashland Licensing and Intellectual Property, LLC - Dublin OH
  • International Classification:
    B22C 3/00
    B22C 1/22
    C08K 5/54
  • US Classification:
    523139, 164 16, 164138, 524730, 524731
  • Abstract:
    This invention relates to a process for making foundry shapes (e. g. cores and molds) using epoxy-acrylate cold-box binders containing an oxidizing agent and elevated levels of an organofunctional silane, which are cured in the presence of sulfur dioxide, and to a process for casting metals using the foundry shapes. The metal parts have fewer casting defects because the foundry shapes made with the binder are more resistant to erosion.
  • Compositions Containing Certain Metallocenes And Their Uses

    view source
  • US Patent:
    8071664, Dec 6, 2011
  • Filed:
    Jan 26, 2009
  • Appl. No.:
    12/321778
  • Inventors:
    Ronald C. Aufderheide - Delaware OH, US
    Michael T. Brown - Delaware OH, US
    Jorg Kroker - Powell OH, US
    Xianping Wang - Dublin OH, US
  • Assignee:
    ASK Chemicals L.P. - Wilmington DE
  • International Classification:
    B22C 1/00
  • US Classification:
    523139, 523143, 523131, 164 5, 164 17, 164229
  • Abstract:
    Compositions comprising (1) a refractory and/or a binder, and (2) bis-cyclopentadienyl iron cyclopentadienyl manganese tricarbonyl, derivatives thereof, and mixtures thereof.
  • Stabilized Phenolic Resole Resin Compositions And Their Use

    view source
  • US Patent:
    20050020723, Jan 27, 2005
  • Filed:
    Jul 24, 2003
  • Appl. No.:
    10/626189
  • Inventors:
    Chia-hung Chen - Dublin OH, US
    Xianping Wang - Dublin OH, US
    Jorg Kroker - Powell OH, US
  • International Classification:
    B22C001/00
  • US Classification:
    523139000
  • Abstract:
    This invention relates to a stabilized phenolic resole resin composition comprising a phenolic resole resin and an effective stabilizing amount of an ortho ester. The invention also relates to phenolic urethane binders prepared with the phenolic resole resin compositions, and the use of the binders to make foundry mixes, foundry shapes, and metal castings.
  • Acrylate-Free Binders Containing An Epoxy Resin And An Alkyl Silicate

    view source
  • US Patent:
    20050020727, Jan 27, 2005
  • Filed:
    Jul 25, 2003
  • Appl. No.:
    10/628056
  • Inventors:
    H. Shriver - Columbus OH, US
    Xianping Wang - Dublin OH, US
    Jorg Kroker - Powell OH, US
  • International Classification:
    B22C001/22
  • US Classification:
    523139000
  • Abstract:
    This invention relates to foundry binder systems, which cure in the presence of sulfur dioxide and an oxidizing agent, comprising (a) an epoxy resin; (b) an alkyl silicate; (c) an ester of a fatty acid, (d) an effective amount of a oxidizing agent, and (e) no ethylenically unsaturated monomer or polymer. The foundry binder systems are used for making foundry mixes. The foundry mixes are used to make foundry shapes (such as cores and molds) which are used to make metal castings, particularly ferrous castings.
  • Stabilized Phenolic Resole Resin Compositions And Their Use

    view source
  • US Patent:
    20060270753, Nov 30, 2006
  • Filed:
    Dec 15, 2005
  • Appl. No.:
    11/303033
  • Inventors:
    Chia-hung Chen - Dublin OH, US
    Xianping Wang - Dublin OH, US
    Jorg Kroker - Powell OH, US
  • International Classification:
    B22C 1/22
  • US Classification:
    523139000, 524366000
  • Abstract:
    This invention relates to a stabilized phenolic resole resin composition comprising a phenolic resole resin and an effective stabilizing amount of an ortho ester, such that the composition contains no more than about 1.0 weight percent of a polyisocyanate. The invention also relates to phenolic urethane binders prepared with the phenolic resole resin compositions, and the use of the binders to make foundry mixes, foundry shapes, and metal castings.
  • Foundry Binder Comprising One Or More Cycloalkanes As A Solvent

    view source
  • US Patent:
    20110129387, Jun 2, 2011
  • Filed:
    Jun 3, 2010
  • Appl. No.:
    12/793071
  • Inventors:
    Mark Richard Stancliffe - Bromyard, GB
    Jörg Kroker - Powell OH, US
    Xianping Wang - Dublin OH, US
  • International Classification:
    B22D 29/00
    B22C 1/22
    B22C 9/02
  • US Classification:
    420591, 523143, 164 16, 164131, 164526
  • Abstract:
    A foundry binder comprising (a) a polyol component selected from the group consisting of phenolic resins, polyether polyols, polyester polyols, aminopolyols, and mixtures thereof, and (b) a polyisocyanate component, wherein component (a) and/or (b) further comprise, as a solvent, one or more cycloalkanes.
  • Method For Curing Cold-Box Foundry Shape With Gaseous Catalyst

    view source
  • US Patent:
    20140190648, Jul 10, 2014
  • Filed:
    Jul 19, 2012
  • Appl. No.:
    14/232343
  • Inventors:
    Xianping Wang - Dublin OH, US
    Douglas J. Desmit - Greenwood IN, US
    Joerg Kroker - Powell OH, US
  • Assignee:
    ASK CHEMICALS L.P. - Wilmington DE
  • International Classification:
    B22C 9/12
    B22C 9/02
  • US Classification:
    164 16, 164159
  • Abstract:
    A “cold box” process for forming a foundry shape by curing a binder in a foundry mix operates by sequentially introducing a first vaporous curing catalyst to a pattern containing the formed foundry mix, followed by introducing at least a second vaporous curing catalyst. By arranging the amounts of the respective vaporous curing catalysts and the contact times, as well as by using the less active vaporous curing catalyst first, the total amount of curing catalyst used to effect the cure is reduced. Carrier gas may be used with the respective vaporous curing catalysts. Typically, the vaporous curing catalysts are tertiary amines having between three and six carbon atoms.

Resumes

Xianping Wang Photo 1

Xianping Wang

view source
Xianping Wang Photo 2

Xianping Wang

view source

Youtube

China's USD0.8/h Wage Increased?

Follow us on TWITTER: twitter.com Like us on FACEBOOK: www.facebook.co...

  • Category:
    News & Politics
  • Uploaded:
    16 May, 2011
  • Duration:
    3m 8s

Googleplus

Xianping Wang Photo 3

Xianping Wang

Xianping Wang Photo 4

Xianping Wang

Facebook

Xianping Wang Photo 5

Xianping Wang

view source
Xianping Wang Photo 6

Wang Xianping

view source
Xianping Wang Photo 7

Xianping Wang

view source
Xianping Wang.

Get Report for Xianping Wang from Dublin, OH
Control profile