国家/地区 韩国（7）
IPC部 C（7）
IPC大类 C09（7） C08（6） B05（3）
C01（2）
IPC小类 C09D（7）
IPC C09D163/00（7）
发明人
公开年 2021（6）
申请年 2020（7）
专利权人

Epoxy-amine adduct used in curing agent, comprises reaction product of heterocyclic amine comprising at least two nitrogen atoms in at least one ring, and reaction product of polyethylene polyamine and aldehyde, and epoxide comprising epoxy groups, which is essentially free of polyether modification.

PENG Q

Corrosion protection composition useful for corrosion protection coating of surfaces, comprises first filler component and second filler component.

KOLARIC I, GLANZ C, ENTENMANN M, GREISIGER H, LEHMANN H, ZIHAREVA I, ENTENMAN M, GREIGER H, JIHAREVA I, KOLARIK I

Electromagnetic shield for electromagnetic interference shielding devices and materials, comprises substrate, conductive additive, and binder incorporated with the conductive additive and deposited on the substrate.

KANER R B, ELKADY M F, KAVANAUGH J, LAINE S, LKADIMACHEREF, JACK K

Self-stratifying anticorrosive coating comprises zinc-rich epoxy, curing agent comprising amines, thiols and phenols, binding agent comprising aminoalkyl dialkoxysilane and dimethoxysilane, graphitic material, solvent, and water scavenger.

HAMMER T, VIRTANEN J

Mattress comprises mattress substrate, primer layer positioned on mattress substrate formed by applying a primer composition including polyurethane acrylate oligomer, and acrylic monomer, and coating layer positioned on primer layer.

LIM J

Preparation of degraded immune biomimetic protective coating for water conservancy projects, involves pretreating concrete surface, impregnating silane emulsion, heating, spraying specific primer and spraying specific top coat material.

MA Y, LIU J, GE Y, ZHANG P, SONG X, WU R, BAO J, CUI Y, XUE S, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, JIUYUAN B, YIFEI C, SHANBIN X

Aqueous protective coating system used for concrete, comprises at least one binder, water, and dispersion of two-dimensional material/graphitic nanoplatelets.

WEAVER W, CHIKOSHA L, BELL A, SHARP M, SHARPE M, SHARP M D, BELL A A