国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C09D（4）
IPC C09D007/62（2） C09D175/04（2）
发明人 ZHANG X（4）
公开年 2021（4）
申请年 2021（4）
专利权人 UNIV SICHUAN（2）

High barrier polyurethane self-repairing composition comprises polyisocyanate, polyol, chain extender, graphene microcapsule, anti-aging auxiliary agent, talc powder, and catalyst.

DONG X, LI Y, ZHANG X, YU J, YANG X

Functional coating useful as coating material in modification of polymer surface comprises a core-shell structure, where the core of the core-shell structure is micronsized polymer.

ZHAO G, FU Q, ZHANG X, DENG H

Heat conducting material used for improving anti biological pollution performance of polymerase chain reaction reaction tube comprises modified graphene.

FANG Y, ZHANG X, LEI N, MENG X

Preparing high-performance three dimensional printed piezoelectric piece, comprises preparing polymer and ceramic materials into polymer/ceramic piezoelectric composite powder, coating and performing selective laser sintering.

CHEN N, CHEN F, WANG Q, LI Y, ZHANG C, ZHANG X