A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Manufacturing Method of Recycle Plastic
The present invention relates to a method for manufacturing recycled plastic, comprising the following steps: pretreating waste plastic (step 1); adding 1 to 5 parts by weight of a microbial preparation to 100 parts by weight of biomass and fermenting the biomass (step 2); mixing 60 to 70 wt% of the pretreated waste plastic, 10 to 20 wt% of the fermented biomass, 1 to 5 wt% of sodium polyacrylate, 1 to 5 wt% of methyltrimethoxysilane, 1 to 5 wt% of dimethylcarbonate, 1 to 5 wt% of biodegradable resin, 0.1 to 1 wt% of nanocellulose, 0.1 to 1 wt% of ochre binder, and 0.1 to 1 wt% of binding agent (step 3); putting the mixture in an extruder, followed by melting and extruding the same at 200 to 300 ℃ (step 4); and cutting the melt extrudate into a pallet after cooling the same (step 6). The present invention has the advantage of improving mechanical properties, and it has the advantage of improving biodegradability.
본 발명은 재활용 플라스틱의 제조방법에 관한 것으로, 폐플라스틱을 전처리하는 단계(단계 1); 바이오매스 100중량부에 미생물제제 1~5중량부를 투입하고 발효시키는 단계(단계 2); 상기 전처리한 폐플라스틱 60~70중량%, 상기 발효된 바이오매스 10~20중량%, 폴리아크릴산나트륨 1~5중량%, 메틸트리메톡시실란 1~5중량%, 다이메틸카보네이트 1~5중량%, 생분해성 수지 1~5중량%, 나노셀룰로오스 0.1~1중량부, 황토소성분말 0.1~1중량% 및 결합력향상제 0.1~1중량%를 혼합하는 단계(단계 3); 상기 혼합물을 압출기에 넣고 200~300℃에서 용융 압출하는 단계(단계 4); 및 상기 용융 압출물을 냉각한 후에 팰렛 형태로 컷팅하는 단계(단계 5); 를 포함하는 것을 기술적 특징으로 하며, 기계적 물성을 향상시킬 수 있는 장점이 있으며, 생분해성을 향상시킬 수 있는 장점이 있다.
Manufacturing Method of Recycle Plastic
The present invention relates to a method for manufacturing recycled plastic, comprising the following steps: pretreating waste plastic (step 1); adding 1 to 5 parts by weight of a microbial preparation to 100 parts by weight of biomass and fermenting the biomass (step 2); mixing 60 to 70 wt% of the pretreated waste plastic, 10 to 20 wt% of the fermented biomass, 1 to 5 wt% of sodium polyacrylate, 1 to 5 wt% of methyltrimethoxysilane, 1 to 5 wt% of dimethylcarbonate, 1 to 5 wt% of biodegradable resin, 0.1 to 1 wt% of nanocellulose, 0.1 to 1 wt% of ochre binder, and 0.1 to 1 wt% of binding agent (step 3); putting the mixture in an extruder, followed by melting and extruding the same at 200 to 300 ℃ (step 4); and cutting the melt extrudate into a pallet after cooling the same (step 6). The present invention has the advantage of improving mechanical properties, and it has the advantage of improving biodegradability.
본 발명은 재활용 플라스틱의 제조방법에 관한 것으로, 폐플라스틱을 전처리하는 단계(단계 1); 바이오매스 100중량부에 미생물제제 1~5중량부를 투입하고 발효시키는 단계(단계 2); 상기 전처리한 폐플라스틱 60~70중량%, 상기 발효된 바이오매스 10~20중량%, 폴리아크릴산나트륨 1~5중량%, 메틸트리메톡시실란 1~5중량%, 다이메틸카보네이트 1~5중량%, 생분해성 수지 1~5중량%, 나노셀룰로오스 0.1~1중량부, 황토소성분말 0.1~1중량% 및 결합력향상제 0.1~1중량%를 혼합하는 단계(단계 3); 상기 혼합물을 압출기에 넣고 200~300℃에서 용융 압출하는 단계(단계 4); 및 상기 용융 압출물을 냉각한 후에 팰렛 형태로 컷팅하는 단계(단계 5); 를 포함하는 것을 기술적 특징으로 하며, 기계적 물성을 향상시킬 수 있는 장점이 있으며, 생분해성을 향상시킬 수 있는 장점이 있다.
Manufacturing Method of Recycle Plastic
재활용 플라스틱의 제조방법
KIM JONG KOOK (author) / KIM HYO BIN (author) / KIM YEA BIN (author)
2023-11-06
Patent
Electronic Resource
Korean
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B09B
DISPOSAL OF SOLID WASTE
,
Beseitigung von festem Abfall
/
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
,
Vorbereiten oder Vorbehandeln der zu verformenden Masse
/
C04B
Kalk
,
LIME
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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