Patents by Inventor Xiadong Gao

Xiadong Gao 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).

  • Hydrophobic flame-retardant fiber and a preparation method thereof
    Patent number: 10006150
    Abstract: A kind of hydrophobic flame-retardant fiber and a preparation method thereof are provided by the present invention. The fiber has a skin-core structure, wherein, the volume ratio of skin to core is in a range of 2:8-6:4; weight percentages of compositions of skin layer material include: 79.9%-88.8% of PET (polyethylene terephthalate), 8%-13% of PVDF (polyvinylidene fluoride), 3%-6% of flame-retardant agent, 0.1%-0.5% of compatibilizer, 0.1%-0.6% of coupling agent; weight percentages of compositions of core layer material include: 91%-95% of PET, 5%-9% of flame-retardant agent.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: June 26, 2018
    Assignee: Bosideng Corporation Limited
    Inventors: Lu Qi, Zhijia Ding, Dekang Gao, Xiadong Gao