Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BIODEGRADABLE FILM FOR FILTER FOR SINK DRAIN WITH INSECT REPELLENT EFFECT AND HIGH TEARING STRENGTH
The present invention relates to a film for a sink filter and, more specifically, to a biodegradable film for a sink filter, having excellent biodegradability and a pest control effect and excellent tearing strength. According to the present invention, in proportion to the total weight of the film, the film includes: 5-30 wt% of poly lactic acid; 10-30 wt% of poly butylene succinate; 50-75 wt% of poly butylene adipate-co-butylene terephthalate; 1-15 wt% of thermoplastic starch; 5-15 wt% of first additives; and 0.1-10 wt% of second additives. Therefore, the film can have excellent biodegradability, tearing strength of no less than 80 kgf/cm2, and an excellent pest control effect by containing cinnamon oil.
본 발명은 싱크대 거름망용 필름에 관한 것으로서, 구체적으로는 생분해성이 우수하고 해충 퇴치 효과 및 우수한 인열 강도를 갖는 싱크대 거름망용 생분해성 필름에 관한 것이다. 구체적으로는, 본 발명의 싱크대 거름망용 생분해성 필름은 필름 총 중량 대비 폴리락트산 5 내지 30 중량%, 폴리부틸렌숙시네이트 10 내지 30 중량%, 폴리부틸렌아디페이트-코-부틸렌테레프탈레이트 50 내지 75 중량%, 열가소성 전분 1 내지 15 중량%, 제1 첨가제 5 내지 15 중량% 및 제2 첨가제 0.1 내지 10중량%를 포함하여 우수한 생분해성을 갖고, 인열강도가 80 kgf/cm이상이고, 시나몬 오일을 함유하여 우수한 해충 퇴치 효과를 갖는다.
BIODEGRADABLE FILM FOR FILTER FOR SINK DRAIN WITH INSECT REPELLENT EFFECT AND HIGH TEARING STRENGTH
The present invention relates to a film for a sink filter and, more specifically, to a biodegradable film for a sink filter, having excellent biodegradability and a pest control effect and excellent tearing strength. According to the present invention, in proportion to the total weight of the film, the film includes: 5-30 wt% of poly lactic acid; 10-30 wt% of poly butylene succinate; 50-75 wt% of poly butylene adipate-co-butylene terephthalate; 1-15 wt% of thermoplastic starch; 5-15 wt% of first additives; and 0.1-10 wt% of second additives. Therefore, the film can have excellent biodegradability, tearing strength of no less than 80 kgf/cm2, and an excellent pest control effect by containing cinnamon oil.
본 발명은 싱크대 거름망용 필름에 관한 것으로서, 구체적으로는 생분해성이 우수하고 해충 퇴치 효과 및 우수한 인열 강도를 갖는 싱크대 거름망용 생분해성 필름에 관한 것이다. 구체적으로는, 본 발명의 싱크대 거름망용 생분해성 필름은 필름 총 중량 대비 폴리락트산 5 내지 30 중량%, 폴리부틸렌숙시네이트 10 내지 30 중량%, 폴리부틸렌아디페이트-코-부틸렌테레프탈레이트 50 내지 75 중량%, 열가소성 전분 1 내지 15 중량%, 제1 첨가제 5 내지 15 중량% 및 제2 첨가제 0.1 내지 10중량%를 포함하여 우수한 생분해성을 갖고, 인열강도가 80 kgf/cm이상이고, 시나몬 오일을 함유하여 우수한 해충 퇴치 효과를 갖는다.
BIODEGRADABLE FILM FOR FILTER FOR SINK DRAIN WITH INSECT REPELLENT EFFECT AND HIGH TEARING STRENGTH
해충 퇴치 효과 및 인열강도가 우수한 싱크대 거름망용 생분해성 필름
PARK DONG IL (Autor:in) / PARK SE MIN (Autor:in) / KIM HYE WON (Autor:in) / LEE SOO JEONG (Autor:in)
07.06.2019
Patent
Elektronische Ressource
Koreanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
A01M
Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere
,
CATCHING, TRAPPING OR SCARING OF ANIMALS
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
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
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
BIODEGRADABLE FILM FOR FILTER FOR SINK DRAIN WITH INSECT REPELLENT EFFECT AND HIGH TEARING STRENGTH
Europäisches Patentamt | 2019
Food Waste Filter manufactured by film including an insect repellent
| Europäisches Patentamt | 2018