国家/地区 中国（16）
IPC部 D（16） C（6） B（3）
IPC大类 D21（16） C08（3） C01（2）
C09（2）
IPC小类 D21H（16） C01B（2） C08F（2）
C09D（2）
IPC D21H019/62（16）
发明人 DAI J（2） LU Y（2） SONG Y（2）
ZHANG W（2）
公开年 2022（5） 2017（3） 2018（2） 2021（2）
申请年 2022（5）  2017（4）  2020（2） 
专利权人 GAOYU BEIJIN.（2） NANTONG TEIJ.（2） UNIV NANTONG（2）

Improving brittleness of melamine-impregnated paper comprises e.g. glue impregnating, mixing polyvinyl acetate, polyvinylidene fluoride and absolute ethanol, ultrasonically vibrating, applying the emulsion on both sides of obtained melamine impregnated paper, drying and glue coating.

YUAN Y, LI Y, YUAN R

Preparing synthetic graphene-modified aqueous polyurethane thermal storage fabric film used as fabric coating in fabric, comprises e.g. preparing primary graphene oxide by improving the Hummers method, centrifuging, defoaming, coating prepared coating stock solution on centrifugal paper, and baking.

DAI J, ZHANG W, LU Y, SONG Y

Preparing antibacterial graphene modified aqueous polyurethane heat storage fabric film, comprises preparing oxidation graphene by improving Hummers method, mixing prepared oxidized graphene and hyper-branched polymer, stirring and centrifuging, and drying.

DAI J, ZHANG W, SONG Y, LU Y

Anti-bleaching laser multi-color transfer paper for paper product, comprises base paper layer, printing color layer, adhesive layer, laser molded layer, protective layer from bottom to top, prepared by coating net roll with protective coating on surface of biaxially stretched polyester film.

CHEN Z

Frosted coating used for preparation of matte paper, comprises pigment dispersion liquid, photocurable resin, photoinitiator, adhesive and additive.

ZHANG H, LU S

Method for uniform papermaking of high gram weight mica paper useful in cable, large electromechanical device and large motor, comprises e.g. crushing mica raw material, applying glue on both sides of core paper and stacking multiple layers, forming composite, solidifying, and trimming edges.

LI S, CHEN R

Heat-sensitive synthetic label paper against plasticizers useful for fresh-keeping films, comprises high-quality base paper layer, heat-sensitive discoloration layer and varnish isolation layer sequentially arranged from bottom to top.

LI M

Waterproof coating useful for thermo-sensitive paper comprises modified epoxy resin, active acrylate monomer, graphene oxide, photoinitiator, fumed silica, and glycidyl ether.

LI B

Fireproof coating material useful in cardboard, comprises modified polyurethane acrylate emulsion, polysiloxane, graphene oxide, pigments and fillers, flame retardants, diluent and inorganic fiber.

Coating used for paper, contains epoxy resin, deionized water, graphene powder, leveling agent, anhydrous ethanol solvent, anionic acrylic emulsion, defoamer, curing agent, polyaniline, film-forming additive and isooctyl acrylate.

WEN G