国家/地区 中国（8）
IPC部 B（5） C（4）
IPC大类 B01（3） C02（3） C08（2）
IPC小类 B01J（3） C02F（3） C08G（2）
IPC C02F001/461（3） C02F101/16（3） B01J031/22（2）
C02F103/02（2） C08G083/00（2）
发明人 XIANG H（8）
公开年 2022（6） 2023（2）
申请年 2022（8）
专利权人 UNIV SICHUAN（3）

Preparing high abrasion resistance chemical mechanical polishing pad used for production of semiconductor chips, by mechanically dispersing filler and surfactant in organic solvent to obtain dispersion, adding resin solution to dispersion, stirring and coating on transparent film coiled material.

YAO L, CHEN H, XIANG H

Preparing copper-based bipyridine double ligand electrocatalyst useful for removing nitrate in waste water, comprises e.g. mixing copper salt and metal-organic framework ligand, 2,2'-bipyridine and sodium hydroxide, measuring distilled water, filtering, washing and drying.

XIANG H, LIU Q, CHEN Y, LI J, SHU S

Preparing nanocatalyst useful in technical field of electrocatalysis for water treatment, comprises e.g. mixing copper salt with sodium citrate and guanosine, adding sodium citrate, mixing, reacting, completing reaction, filtering, washing, drying and calcining precursor.

FANG N, GONG Y, XIANG H, SHU S, CHU Y

Semi-solid extruding device for processing graphene-aluminum alloy, has limiting block that is located in guide groove and bottom bolt of lower mold is connected with pressing plate.

XIANG H

Preparing copper-based imidazole electro catalyst for removing nitrate in wastewater, involves reacting copper salt, metal-organic framework ligand, and 1, 3-bis (1-imidazole) propane, mixing N, N-dimethylacetamide with distilled water to obtain solution, followed by filtering, washing and drying.

XIANG H, LIU Q, CHEN Y, LI J, SHU S

Colorimetric method for detecting sulfur dioxide in e.g. food, by detecting reaction solution of known concentration using e.g. sulfur dioxide solutions and buffer solution, and solution to be tested, making standard curve from detection value of solution with known concentration, and measuring.

XIANG H, ZHAO X, ZHANG S, CHEN W, CHEN J, GUO Z, LI R

Reaction container for preparing graphene battery slurry, has reaction tank whose upper and lower ends of inner side of scraping plate are provided with spring, where lower end of right side of reaction tank is provided with controller.

XIANG H

Preparing flame-retardant and smoke-inhibiting polylactic acid fiber used in automobile interior trim, comprises e. g. organically modifying small molecular amine and long-chain alkane phosphate by organic-inorganic hybrid technology and modifying two-dimensional inorganic micron material.

ZHU M, HE Y, ZHU H, CAO L, YANG Y, XU Q, XIANG H, ZHU L, CHEN Z, YU S