A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention provides an environmentally friendly nonslip flooring material including a transparent layer and a nonslip layer. The transparent layer is formed by extruding, calendaring, or blow-molding a composition containing a crystalline polylactic acid resin. A non-isothermal crystallization half-life (t_1/2) of the crystalline polylactic acid resin lasts for 10-10^3 minutes. The environmentally friendly nonslip flooring material contains 5-65 wt% of the crystalline polylactic acid resin. An embodiment of the present invention provides the environmentally friendly nonslip flooring material providing excellent slip preventing performance, excellent machinability, and excellent restoring force.
투명층; 및 논슬립층;을 포함하고, 상기 투명층이 결정질 폴리유산 수지를 포함하는 조성물을 압출 성형, 카렌더링 또는 블로우 성형(blow molding)하여 형성되며, 상기 결정질 폴리유산 수지의 비등온 결정화 속도지수(t) (non-isothermal crystallization half-life)가 10분 내지 10분이고, 상기 결정질 폴리유산 수지의 함량이 5 중량% 내지 65 중량%인 친환경 논슬립 바닥재를 제공한다.
The present invention provides an environmentally friendly nonslip flooring material including a transparent layer and a nonslip layer. The transparent layer is formed by extruding, calendaring, or blow-molding a composition containing a crystalline polylactic acid resin. A non-isothermal crystallization half-life (t_1/2) of the crystalline polylactic acid resin lasts for 10-10^3 minutes. The environmentally friendly nonslip flooring material contains 5-65 wt% of the crystalline polylactic acid resin. An embodiment of the present invention provides the environmentally friendly nonslip flooring material providing excellent slip preventing performance, excellent machinability, and excellent restoring force.
투명층; 및 논슬립층;을 포함하고, 상기 투명층이 결정질 폴리유산 수지를 포함하는 조성물을 압출 성형, 카렌더링 또는 블로우 성형(blow molding)하여 형성되며, 상기 결정질 폴리유산 수지의 비등온 결정화 속도지수(t) (non-isothermal crystallization half-life)가 10분 내지 10분이고, 상기 결정질 폴리유산 수지의 함량이 5 중량% 내지 65 중량%인 친환경 논슬립 바닥재를 제공한다.
ECO-FRIENDLY NON_SLIP FLOOR MATERIAL
친환경 논슬립 바닥재
NAM SEUNG BAIK (author)
2016-04-07
Patent
Electronic Resource
Korean
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2024