国家/地区 世界知识产权组织（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC C08J005/22（2）
发明人 BAMDAD B（2） QIUYING Z（2）
公开年 2023（5）
申请年 2022（5） 
专利权人 FFI IONIX IP.（2）

Water distillation apparatus used to desalinate contaminated water, comprises transparent housing, photothermal substrate, condensing surface, water feeder, and condensate collector.

WU X, XU H

Removal of brominated polybutadiene polystyrene copolymer from polystyrene waste for polystyrene product, involves combining waste with solvent containing substituted benzene, to obtain polystyrene/solvent mixture and solid comprising copolymer, separating solid.

COTE R, PIN J

Treating polymeric materials e.g. polyolefinic used in co-producing hydrogen, comprises submitting polymeric materials to depolymerization treatment, and introducing hydrocarbons contained in second fraction into catalytic decomposition.

BASSET J, GORIUS A

Anion conducting copolymer used in anion exchange membrane, comprises poly(phenylene) backbone having 9H-fluorene structure, and pair of side chains extending from center ring to respective terminal group, and aromatic compound coupled to poly(phenylene) backbone.

QIUYING Z, BAMDAD B

Composition used in anion exchange membrane for alkaline membrane water electrolysis, comprises polymer comprising poly(phenylene) backbone, and sidechain including N-heterocyclic structure and piperidine.

QIUYING Z, BAMDAD B