国家/地区 中国（3） 欧洲专利局（EPO）（2） 印度（2） 日本（2） 美国（2）
IPC部 B（5）
IPC大类 C08（5）
IPC小类 C08G（5）
IPC C08L067/02（5）
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Preparing graphene hot compress material used in manufacturing eye massager, involves taking graphite oxide and tributyl ethyl phosphine bis (trifluoromethanesulfonyl) imide as raw materials, and carrying out hydrothermal reaction.

XIAO D, ZHANG Y, YE X, XIAO Y, ZHAN C, ZHOU X, ZHOU H, ZHENG J, PENG F

Bottle for hot-fill beverage, comprises polymer blend comprising first polymer and second polymer, where first polymer is polyethylene terephthalate, and the second polymer is one of polyethylene furanoate or polyethylene naphthalate.

BHAT A, JOSHI A, SEQUEIRA C, DUNCAN A J

Manufacture of black polyester film for e.g. packaging film, involves physically regenerating portion of recycled polyester material by adding black additive to material and granulating to form pellets, forming chemically recycled polyester pellets, mixing obtained both pellets and melt-extruding.

YUAN C, HSIAO C, YANG C, YANG W, LIAO T

Preparing aromatic polyester involves determining aromatic polyester amount and heating, adding and stirring reduced graphene oxide with liquid aromatic polyester and heating, and adding and stirring n-butyl amine maleic anhydride catalyst.

SHANKAR R, PUSHPALATHA H, HEMAKUMAR K

Packing film comprises graphene in-situ polymerization biodegradable copolyester, polylactic acid, inorganic filler, antioxidant, light stabilizer, and lubricant.

FENG A