Patents by Inventor Jiansong Xian

Jiansong Xian 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: 10906836
    Abstract: A composite plate is mainly made from the following raw materials in percentage by weight: 35% to 45% of calcium carbonate, 45% to 55% of cullet, 5% to 15% of unsaturated polyester resin, 0.1% to 1% of a curing agent, 0.1% to 1% of an auxiliary agent, wherein a ratio of an amount of the calcium carbonate to an amount of the cullet is ?0.75%. The invention employs cullet, calcium carbonate, and resin as the main raw materials to prepare an artificial stone plate; no natural quartz is used, and hence the raw material cost is low. A reasonable ratio of cullet to calcium carbonate reduces the use of resin, which further reduces the raw material cost. Through a reasonable combination of different raw materials, the composite plate of the invention has physical and chemical properties and decorative abilities that are similar to those of traditional artificial quartz stone.
    Type: Grant
    Filed: October 13, 2019
    Date of Patent: February 2, 2021
    Assignee: FOSHAN YIXIN STONE CO., LTD
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Junxian Liu, Ting Liu
  • Publication number: 20210009466
    Abstract: A composite plate is mainly made from the following raw materials in percentage by weight: 35% to 45% of calcium carbonate, 45% to 55% of cullet, 5% to 15% of unsaturated polyester resin, 0.1% to 1% of a curing agent, 0.1% to 1% of an auxiliary agent, wherein a ratio of an amount of the calcium carbonate to an amount of the cullet is 0.75%. The invention employs cullet, calcium carbonate, and resin as the main raw materials to prepare an artificial stone plate; no natural quartz is used, and hence the raw material cost is low. A reasonable ratio of cullet to calcium carbonate reduces the use of resin, which further reduces the raw material cost. Through a reasonable combination of different raw materials, the composite plate of the invention has physical and chemical properties and decorative abilities that are similar to those of traditional artificial quartz stone.
    Type: Application
    Filed: October 13, 2019
    Publication date: January 14, 2021
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Junxian Liu, Ting Liu
  • Patent number: 10703672
    Abstract: The invention relates to the technical field of artificial stone surfaces, in particular to an artificial glass surface, which is made from the following raw materials in parts by mass: 0-30 parts of a quartz material, 40-70 parts of a glass material, 5-15 parts of a modified silicone resin, 8-15 parts of an unsaturated polyester resin, and 5-14 parts of additional raw materials. The artificial glass surface employs recycled glass material as its main stone source, which contributes the conservation of mineral resources, and reduces production costs; the product is of higher quality.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: July 7, 2020
    Assignee: FOSHAN YIXIN STONE CO., LTD
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Huaigui Xiao, Weidong Cai
  • Patent number: 10695989
    Abstract: The present invention provides a method for preparing an artificial glass surface, which includes the following steps: step A: mixing a glass material and a silane coupling agent to obtain an initial glass material mixture. Step B: heating a silicone resin, mixing with the initial glass material mixture thoroughly to obtain a secondary glass material wrapper. Step C: adding an unsaturated polyester resin, a curing agent, a filler pigment, and a quartz material to obtain a glass surface premade material. Step D: pressing the glass surface premade material, curing to obtain the artificial glass surface. In this invention, the quality of the product is maintained at a high level, mineral resources are conserved, and production cost is lowered.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: June 30, 2020
    Assignee: FOSHAN YIXIN STONE CO., LTD
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Huaigui Xiao, Weidong Cai
  • Publication number: 20200102247
    Abstract: The present invention involves a multiplayer artificial stone and its preparation method. The decorative layer comprises the following components in percentage by weight: 80%-90% of a decorative stone, 5%-15% of an unsaturated polyester resin, 0.6%-2% of a coupling agent, 0.7%-1.2% of a curing agent, and 1%-5% of a pigment filler. The bottom layer comprises the following components in percentage by weight: 65%-78% of a calcium carbonate stone, 10%-18% of an unsaturated polyester resin, 0.6%-2% of a coupling agent, 0.7%-1.2% of a curing agent, and 1-15% of a pigment filler. The preparation method involves preparing the decorative layer and the bottom layer separately and then binding the two layers together by pressing. This arrangement allows the multilayer artificial stone to have good decorative effect and product quality; in addition, each layer contains only one type of stone, therefore its preparation is easier and can be more precisely controlled, lowering production cost.
    Type: Application
    Filed: July 23, 2019
    Publication date: April 2, 2020
    Inventors: Guoming Zhang, Zhijian Liang, Jiansong Xian, Huaigui Xiao, Junxian Liu
  • Publication number: 20200071224
    Abstract: The invention relates to the technical field of artificial stone surfaces, in particular to an artificial glass surface, which is made from the following raw materials in parts by mass: 0-30 parts of a quartz material, 40-70 parts of a glass material, 5-15 parts of a modified silicone resin, 8-15 parts of an unsaturated polyester resin, and 5-14 parts of additional raw materials. The artificial glass surface employs recycled glass material as its main stone source, which contributes the conservation of mineral resources, and reduces production costs; the product is of higher quality.
    Type: Application
    Filed: October 29, 2018
    Publication date: March 5, 2020
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Huaigui Xiao, Weidong Cai
  • Publication number: 20200070432
    Abstract: The present invention provides a method for preparing an artificial glass surface, which includes the following steps: step A: mixing a glass material and a silane coupling agent to obtain an initial glass material mixture. Step B: heating a silicone resin, mixing with the initial glass material mixture thoroughly to obtain a secondary glass material wrapper. Step C: adding an unsaturated polyester resin, a curing agent, a filler pigment, and a quartz material to obtain a glass surface premade material. Step D: pressing the glass surface premade material, curing to obtain the artificial glass surface. In this invention, the quality of the product is maintained at a high level, mineral resources are conserved, and production cost is lowered.
    Type: Application
    Filed: October 29, 2018
    Publication date: March 5, 2020
    Inventors: Guoming Zhang, Jiansong Xian, Zhijian Liang, Huaigui Xiao, Weidong Cai