Inventor

ZHANG XUEQUAN

CN18 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG XUEQUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG XUEQUAN

BEIJING EASPRING MAT TECH CO LTD

Positive electrode material of lithium-ion battery and preparation method therefor

Positive electrode material for lithium ion battery and preparation method therefor, and lithium ion battery

Positive electrode material and preparation method and use therefor, lithium-ion battery positive electrode pole piece, and lithium-ion battery

Positive electrode material for lithium ion battery and preparation method therefor

Positive electrode material having multi-cavity structure and preparation method therefor, and lithium ion battery

Positive electrode material, preparation method therefor, and application thereof

CHANGCHUN APPLIED CHEMISTRY

Methods for preparing a rare-earth cis-1,4-polybutadiene rubber with a controlled molecular weight distribution

Clay-titanium tetrachloride catalyst and the preparation thereof

Process for manufacturing vinyl-rich polybutadiene rubber

Catalysts for synthesizing a polypropylene with a wide molecular weight distribution and use of the same

Method for producing soluble neodymium chloride complex

SAMSUNG ATOFINA CO LTD

Supported catalyst for producing syndiotactic styrenic polymer

Syndiotactic polystyrene nanocomposite and manufacturing method thereof

Supported catalyst for producing syndiotactic styrenic polymer with high productivity and significantly reduced reactor fouling

Reactor alloy of syndiotactic polystyrene having high impact resistance

Method of preparing monomer-grafted syndiotactic polystyrene with polarity

UNIV QINGDAO SCIENCE & TECHNOLOGY

Catalytic system and use thereof, and preparation method of syndiotactic 1,2-polybutadiene (s-PB)

SAMSUNG ATOFINA CO INC

Syndiotactic polystyrene compositions having improved impact strength