国家/地区 中国（11） 韩国（2）
IPC部 C（13）
IPC大类 C08（13）
IPC小类 C08K（13） C08L（12） C08J（6）
B32B（5） E04F（5） E01C（2）
E04D（2）
IPC C08K007/26（13）
发明人 HO S J（2） LIU J（2） LIU X（2）
SUN H（2） SUN J（2）
公开年 2021（4） 2022（4） 2023（3） 2018（2）
申请年 2022（5）  2020（4）  2018（2）  2021（2） 
专利权人 JUSHIN ENG C.（2）

Inter-floor noise prevention system of house useful for preventing noise generated in upper floor from being transmitted to the lower floor, comprises sound absorbing plate installed on concrete slab, and sound wave vibration blocking plate.

HO S J

Interfloor noise prevention construction method of house for preventing noise generated in upper floor comprises constructing buffer and anti-vibration structure on upper surface of concrete slab to minimize noise.

HO S J

Shock-absorbing foam floor with good elasticity useful for runaway, badminton court, and gym, comprises specified weight ratio of high molecular copolymer, filler, lubricant, cross-linking agent, and accelerator.

MA L

Thermal insulation integrated plate for external wall of house, comprises decorative panel and thermal insulation plate containing polymerized polystyrene plate and polyurethane insulation plate, adhered to back of decorative panel through adhesive.

CHEN X, ZHOU J, CAO Y, SHEN Y, YU M

Anti-aging elastomer modified asphalt waterproof coiled material comprises tire base, modified asphalt layer and polyethylene terephthalate film.

LU Z, LIANG B, LIANG Z

Phase-change hydrated salt polymerization filling material, comprises polyether polyol, foaming agent, flame retardant and heat conducting material, polymeric MDI and adhesive, polyether polyol, silicone oil and composite phase-change nano material.

ZHU Y, SHI C, LI J, LIU J, LIN Y, ZHANG P, XIN H

Composite material pole of braided structure useful in the field of electric pole comprises rod end and cross arm which includes second profile whose circumferential outer wall integrally formed with the second flange ring and outer wall of first and second profile are with outer weaving layer.

HU N, WANG K, SU B, HOU M, PING J, GUO R, MENG B, SUN J, DAI J, MIN R

Aluminum alloy profile useful for energy-saving and environment-friendly door and window, comprises heat insulation noise reduction cavity whose inner part is filled with honeycomb-type heat insulation noise reduction layer.

LEI Z, PAN Z, YUAN X, SUN J

Rubber backing plate comprises rubber pads, and rubber pad assembly, where rubber blocks are respectively spliced on both sides of rubber block assembly, and rubber block assembly is formed by splicing second rubber blocks.

SUN H

Rigid polyurethane foam thermal insulation material comprises rigid polyurethane foam thermal insulation material matrix, modified material powder C, modified material powder D and modified material powder E.

LIU J, WANG Y, LIU S, WANG Z, WANG C, XUE Y, GUAN Z, ZHAO Y, JIA L, LIU Z, ZHANG L, ZHENG J, SUN H, YIN F, WEI W, CHEN J, SONG M, LI K, GU K, LI H, JIA H, DI H, DI J