国家/地区 世界知识产权组织（7）
IPC部 B（7）
IPC大类 B29（7） C08（3） B32（2）
B33（2） F16（2）
IPC小类 B29D（7）
IPC B29C064/124（2） B29D011/00（2） B32B027/28（2）
B32B027/36（2） B33Y010/00（2） B33Y080/00（2）
发明人 DEORE B（2） LACELLE T（2） MALENFANT P R L（2）
PAQUET C（2）
公开年 2021（7）
申请年 2020（5） 
专利权人 NAT RES COUN.（2）

Preparing piezoelectric film useful in e.g. pressure-sensitive film sensor comprises dispersing conductive nanoparticles, elastic polymer in solvent, heating into molten state, extruding according to blow molding process, pressing ring-shaped film material into film and carrying out roll pressing.

GAO J, KUANG Z

Self-sealing tire sealant used for detecting and recycling pneumatic vehicle tire, comprises luminescent agent.

DOROSHENKO M, TYBURSKI A

Component e.g. rotor or stator of electrical machine, has pultrusion profiles whose conductor strands from different grooves are connected to one another by connecting conductors, so that electrical winding is formed.

KNAPPENBERGER U, GAERTNER M, VOLLMER U, VOGT B, HEIDER A, OETTING C, WURSTER H, BAHROUN K

Graded-index device e.g. lens, comprises phase comprising at least one polymer, phase comprising at least one component comprising functional component, and/or functional precursor component and optionally interface.

DEORE B, PAQUET C, LACELLE T, MALENFANT P R L, AMAYA R, HYLAND J

Manufacturing product for e.g., electronic device, by combining first polymerizable component and second polymerizable component to form composition and polymerizing polymerizable component to form polymer structure with at least two phases.

SAMPSON K, DEORE B, PAQUET C, LACELLE T, MALENFANT P R L

Toothed belt used in oil environment, comprises elastic base component comprising at least one textile layer, and elastomer coating comprising polymer base(s) e.g. acrylate rubber, filler(s), reactive diluent(s) e.g. acrylate, and lubricant.

KANZOW H, TEVES R, FINZELBERG J, WELL M, MAHNKEN C, SCHOENFELDER F, SCHONFELDER F

Multilayer structure e.g. pipe for underwater device, comprises composite reinforcing layer comprising thermoplastic polymer having preset glass transition temperature, welded to outermost sealing layer, and excludes hydrogen from structure.

HOCHSTETTER G