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Non-foaming sound insulating sheet and sound insulating flooring using the sheet
The present invention relates to a non-foaming sound insulating sheet and a sound insulating flooring material including the same. More specifically, the present invention relates to a non-foaming sound insulating sheet, and a sound insulating flooring material including the same. By laminating the non-foaming sound insulating sheet made of a polyvinyl chloride resin composition containing an elastomer and a polyvinyl chloride resin to the bottom of a multi-layered flooring material, it is possible to provide flooring materials excellent in sound insulation functions, impact resistance, resilience, and flame retardancy.
본 발명은 비발포 차음시트 및 이를 포함하는 차음바닥재에 관한 것으로, 보다 구체적으로는 폴리염화비닐 수지와 탄성체를 포함하는 폴리염화비닐 수지 조성물로 제조된 비발포 차음시트를 다층구조의 바닥재 하부에 합판함으로써 차음성능, 내눌림성, 복원성 및 난연성이 우수한 바닥재를 제공할 수 있는 비발포 차음시트 및 이를 포함하는 차음바닥재에 관한 것이다.
Non-foaming sound insulating sheet and sound insulating flooring using the sheet
The present invention relates to a non-foaming sound insulating sheet and a sound insulating flooring material including the same. More specifically, the present invention relates to a non-foaming sound insulating sheet, and a sound insulating flooring material including the same. By laminating the non-foaming sound insulating sheet made of a polyvinyl chloride resin composition containing an elastomer and a polyvinyl chloride resin to the bottom of a multi-layered flooring material, it is possible to provide flooring materials excellent in sound insulation functions, impact resistance, resilience, and flame retardancy.
본 발명은 비발포 차음시트 및 이를 포함하는 차음바닥재에 관한 것으로, 보다 구체적으로는 폴리염화비닐 수지와 탄성체를 포함하는 폴리염화비닐 수지 조성물로 제조된 비발포 차음시트를 다층구조의 바닥재 하부에 합판함으로써 차음성능, 내눌림성, 복원성 및 난연성이 우수한 바닥재를 제공할 수 있는 비발포 차음시트 및 이를 포함하는 차음바닥재에 관한 것이다.
Non-foaming sound insulating sheet and sound insulating flooring using the sheet
비발포 차음시트 및 이를 포함하는 차음바닥재
SON JONG SEOK (author) / SHIN JI HEE (author) / NAM SEUNG BAIK (author)
2018-10-19
Patent
Electronic Resource
Korean
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08J
Verarbeitung
,
WORKING-UP
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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| European Patent Office | 2021
| European Patent Office | 2024