INTERNATIONAL PATENT: PETROCHINA SHANGHAI ADVANCED MATERIALS RESEARCH INSTITUTE CO. LTD, 中石油（上海）新材料研究院有限公司, PETROCHINA COMPANY LIMITED, 中国石油天然气股份有限公司 FILES APPLICATION FOR "POLYIMIDE FILM, PREPARATION METHOD THEREFOR AND USE THEREOF"

Posted On: 2026-05-09

GENEVA, May 9 -- PETROCHINA SHANGHAI ADVANCED MATERIALS RESEARCH INSTITUTE CO. LTD (No.116 Linjun Rd, Lin-Gang Special Area, China (Shanghai) Pilot Free Trade Zone,Pudong New Area, Shanghai 201306), 中石油（上海）新材料研究院有限公司 (中国上海市浦东新区中国（上海）自由贸易试验区临港新片区临隽路116号), PETROCHINA COMPANY LIMITED (9 Dongzhimen North Street,Dongcheng District, Beijing 100007), 中国石油天然气股...

Click here to read full article from source

To read the full article or to get the complete feed from this publication, please Contact Us.

Exclusive

Category

Source

Publication

Location

INTERNATIONAL PATENT: PETROCHINA SHANGHAI ADVANCED MATERIALS RESEARCH INSTITUTE CO. LTD, 中石油（上海）新材料研究院有限公司, PETROCHINA COMPANY LIMITED, 中国石油天然气股份有限公司 FILES APPLICATION FOR "POLYIMIDE FILM, PREPARATION METHOD THEREFOR AND USE THEREOF"