Patents by Inventor Xiao-yi Pang

Xiao-yi Pang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10752770
    Abstract: Embodiments of this invention relate to a composition comprising of (A) an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer and/or (b) a styrene-based polymer and/or a functionalized styrene-based polymer, (B) a polyamide wax slurry, and (C) organic solvent, and which composition can be used as an adhesive to bond a fabric to a polyolefin elastomer (POE) thermoplastic sheet, articles made from the composition, and methods of producing the composition and articles.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: August 25, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Yongchun Chen, Hang Wu, Haiyang Yu, Weiming Ma, Hong Yang, Xiao Yi Pang
  • Publication number: 20190084284
    Abstract: A method for bonding a fabric to a polyolefin elastomer. The method comprises applying to the fabric: (a) from 10 to 90 wt % of an aqueous dispersion of a thermoplastic polymer; and (b) from 90 to 10 wt % of an aqueous dispersion of a rosin, wherein percentages are based on total dry weight of thermoplastic polymer and rosin.
    Type: Application
    Filed: November 16, 2018
    Publication date: March 21, 2019
    Inventors: Yong Chen, Yongchun Chen, Weichao Gu, Yongfu Liang, Xiao Yi Pang, Haiyang Yu
  • Patent number: 10166173
    Abstract: Provided are compositions and methods that are useful for hair care compositions. The compositions comprise polyurethane microparticles coated with zinc salt particles, wherein the ratio of zinc salt to polyurethane is in a range of from 1:99 to 3:7, and the polyurethane microparticles have an average particle size of less than 100 microns. Also provided are methods of preparation of such compositions.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: January 1, 2019
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Wai Kin Lee, Wei Lu, Wuye Ouyang, Xiao Yi Pang, Tong Sun, Xianda Xiao, Shiling Zhang
  • Publication number: 20180346707
    Abstract: Embodiments of this invention relate to a composition comprising of (A) an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer and/or (b) a styrene-based polymer and/or a functionalized styrene-based polymer, (B) a polyamide wax slurry, and (C) organic solvent, and which composition can be used as an adhesive to bond a fabric to a polyolefin elastomer (POE) thermoplastic sheet, articles made from the composition, and methods of producing the composition and articles.
    Type: Application
    Filed: November 23, 2016
    Publication date: December 6, 2018
    Inventors: Yongchun Chen, Hang Wu, Haiyang Yu, Weiming Ma, Hong Yang, Xiao Yi Pang
  • Publication number: 20170266083
    Abstract: Provided are compositions and methods that are useful for hair care compositions. The compositions comprise polyurethane microparticles coated with zinc salt particles, wherein the ratio of zinc salt to polyurethane is in a range of from 1:99 to 3:7, and the polyurethane microparticles have an average particle size of less than 100 microns. Also provided are methods of preparation of such compositions.
    Type: Application
    Filed: December 2, 2014
    Publication date: September 21, 2017
    Inventors: Wai Kin Lee, Wei Lu, Wuye Ouyang, Xiao Yi Pang, Tong Sun, Xianda Xiao, Shiling Zhang
  • Publication number: 20170217142
    Abstract: A method for bonding a fabric to a polyolefin elastomer. The method comprises applying to the fabric: (a) from 10 to 90 wt % of an aqueous dispersion of a thermoplastic polymer; and (b) from 90 to 10 wt % of an aqueous dispersion of a rosin, wherein percentages are based on total dry weight of thermoplastic polymer and rosin.
    Type: Application
    Filed: July 17, 2014
    Publication date: August 3, 2017
    Inventors: Yong Chen, Yongchun Chen, Weichao Gu, Yongfu Liang, Xiao Yi Pang, Haiyang Yu
  • Publication number: 20140080712
    Abstract: The present invention relates to compositions, methods and materials for delivering a cyclopropene or other active ingredient to a plant. Provided are compositions comprising double encapsulated particles having a waxy coating and being imbedded in a resin matrix. Such double encapsulated particles are further coated with Pickering particles and suspended in an oil. The double encapsulated particles comprise a volatile compound (for example, 1-MCP complex powder) as an active ingredient. Also provided are methods for preparing such compositions and methods for using such compositions.
    Type: Application
    Filed: September 17, 2013
    Publication date: March 20, 2014
    Inventors: Christine Lihong Lao, Shiling Zhang, Christian Guy Becker, Taylor Xiao Yi Pang, Tong Sun, Xiuhan Grace Yang
  • Publication number: 20080206181
    Abstract: The invention provides a hair treatment composition comprising one or more alkaloids derivable from plants of the Sophora genus (Sophora alkaloids), characterised in that at least 95% by weight of the total Sophora alkaloids present in the composition are tetracyclic quinolizidine alkaloids of the general structural formula (I): in which X is O or a lone pair. The invention also provides the use of the above composition for the treatment of the hair fibre, especially hair fibres which are damaged.
    Type: Application
    Filed: February 21, 2008
    Publication date: August 28, 2008
    Inventors: QunHua Cao, Ezat Khoshdel, Xiao-yi Pang