国家/地区 中国（18）
IPC部 B（18）
IPC大类 B27（18）
IPC小类 B27K（7） B27D（6） B27N（6）
C09D（6） B32B（5） C09J（5）
B27M（3） C08K（3） C08L（3）
IPC B27D001/08（4） B27N003/04（4） B32B007/12（4）
B32B021/14（4） B32B037/06（4） B32B037/10（4）
B32B037/12（4） C09J011/04（4） B27D001/04（3）
B27K003/02（3） B27K003/08（3） B27M001/08（3）
B32B021/13（3） C08K003/04（3） C08L097/02（3）
发明人 CHEN J（2） LI W（2）
公开年 2022（18）
申请年 2022（11）  2021（6） 
专利权人

Preparing medium-density plate useful as e.g. backing board for printed circuit board drilling, comprises e.g. placing formaldehyde and methyl phenol into reactor, adding potassium hydroxide to reactant, mixing, heating, reacting, adding aminopropyltriethoxysilane, and reacting.

LI F

Pine needle interior decoration plate useful for e.g. releasing negative oxygen ions and decomposing volatile organic compounds, comprises fire-proof flame-retardant layer, waterproof anticorrosion layer and pine needle core layer.

ZHANG F, BAI M, LI W, LI M

Wear-resistant ceramic coating material for use in relatively thick material comprises base layer coating and wear-resistant coating composed of rock wool fiber, glass fiber hollow micro-bead and aqueous acrylic acid epoxy hybrid emulsion.

LI S, WANG W, LI D

Preparing truck compartment bottom plate material useful in field of carriage floor, comprises measuring materials, uniformly mixing, dipping bamboo slices in glue, hot-pressing, uniformly coating reinforcing paint on surface of bamboo board base material, curing and molding.

CHEN H, YIN J, CHEN W, MENG X

Antibacterial enhanced decorative veneer plywood comprises polyethylene terephthalate (PET) decorative film, particle layer, plywood layer made of plywood and shavings, particle layer, PET decorative film, PET decorative film, particle layer, plywood layer and modified resin adhesive.

CAI G, WEI R, ZHAN J, LU L, YUAN Z

Preparing eco-friendly moisture-proof solid wood board, involves taking formaldehyde, stirring sodium hydroxide, adding urea and modified melamine, adjusting pH of formic acid solution, adding acylated tannin and adding ammonium chloride and uniformly stirring to obtain adhesive.

ZHANG H, PAN X

Preparing multi-layer plywood useful for sound insulation, comprises e.g. preparing sound insulation emulsion, preparing single plate using wood, performing sand grinding treatment to surface of single plate, and solidifying multi-layer sound insulation emulsion coated on surface of single plate.

XU W, WU S

Special aerogel mixed slurry for e.g. partilce board, comprises aerogel powder, adhesive, viscosity enhancer, titanium dioxide and distilled water, and has preset viscosity.

ZHANG X

Negative ion functional plate comprises upper surface layer plate, lower surface plate and core layer plate, and rubber layer capable of releasing negative ion.

YUAN C, HAO X, CHEN J, SHI L, ZHANG W, WANG H, LI Q, ZHANG J, YUAN S

Middle-high density fiberboard with ultra-low formaldehyde content, has coating wear-resistant layer paved on outer side wall of flame-retardant fiber layer, and nano-silicon layer uniformly embedded with chitin strip-shaped belt.

LUO Q