ScienceON 검색
ScienceON '특허' 검색
더보기| No | 제목 / 내용 |
|---|---|
| 1 |
Plastic injection molding process / Maxi-Life, Inc. Plastic containers are injection molded of HDPE blow molding grade resin having a density of about 0.960 to 0.965 g/cc and a melt index of about 0.7 to 1.0 g/10 min. at injection temperatures of 570° F. to 670° F. and mold cavity pressures of 20,000 psig to 27,000 psig. Relatively thin walled, rigid, livestock feed containers can be manufactured using about 20% to 50% less material while retaining strength and durability comparable to containers molded of HDPE injection molding grade resins. |
| 2 |
Plastic injection molding and process / Maxi-Lift, Inc. Plastic containers are described herein that are injection molded with an high density polyethylene (HDPE) blow molding grade resin having a density of about 0.960 to about 0.965 g/cc and a melt index of about 0.7 to about 1.0 g/10 min. at injection temperatures of about 570° F. to about 670° F. and mold cavity pressures of about 20,000 psig to about 27,000 psig. Relatively thin walled, rigid, containers, such as livestock feed containers, may be manufactured as described using about 20% to 50% less material while retaining strength and durability comparable to containers molded of HDPE injection molding grade resins. |
| 3 |
Plastic injection molding and process / Maxi-Lift, Inc. Plastic containers are described herein that are injection molded with an high density polyethylene (HDPE) blow molding grade resin having a density of about 0.960 to about 0.965 g/cc, and a melt index of about 0.7 to about 1.0 g/10 min., at injection temperatures of about 570° F. to about 670° F., and mold cavity pressures of about 20,000 psig to about 27,000 psig. Relatively thin walled, rigid, containers, such as livestock feed containers, may be manufactured as described using about 20% to 50% less material while retaining strength and durability comparable to containers molded of HDPE injection molding grade resins. |
| 4 |
PLASTIC INJECTION MOLDING AND PROCESS / Maxi-Lift, Inc. Plastic containers are described herein that are injection molded with an high density polyethylene (HDPE) blow molding grade resin having a density of about 0.960 to about 0.965 g/cc, and a melt index of about 0.7 to about 1.0 g/10 min., at injection temperatures of about 570° F. to about 670° F., and mold cavity pressures of about 20,000 psig to about 27,000 psig. Relatively thin walled, rigid, containers, such as livestock feed containers, may be manufactured as described using about 20% to 50% less material while retaining strength and durability comparable to containers molded of HDPE injection molding grade resins. |
| 5 |
MANUFACTURE OF SEMICONDUCTOR DEVICE / FUJITSU LTD (PURPOSE) To obtain a large optical output and to form a flat surface by growing at a first temperature for obtaining large optical output characteristic at the initial of growth, and then growing at a second temperature higher than the first temperature to obtain flatness and high resistance. (CONSTITUTION) A growth is conducted at 570°C for 5min at the initial growth having largest influence to optical output characteristic by an organic metal vapor growing method (MOVPE method), the growing temperature is raised to 620°C during 3min thereafter, and then grown at 620°C for easily obtaining flatness for 30min. In this case, growing temperatures of 520, 620°C are so controlled by a temperature controlled as to become constant. In this case, Fe- doping gas flow rate is varied by considering the growing temperature and the growing surface orientation at the initial of growing. That is, it is reduced to 15cc in first 5min, then reduced to 10cc in the following 3min, and set to 10cc in 30min. A semiconductor laser obtained in this manner is formed with InP Fe-doped high resistance buried layers 13 with excellent flatness at both sides of an active layer 11 and a laser clad layer 12 formed on an n-type InP board 10. |
ScienceON '논문' 검색
더보기ScienceON '보고서' 검색
더보기| No | 제목 / 내용 |
|---|---|
| 1 |
최신 초전도선재의 개발과 전망 황용길 , , 2012 |
| 2 |
정백공정 최소화를 위한 고효율 절삭식 정미기 및 건식 무세미기 개발 이선호 , 충북대학교 , 2018 |
| 3 |
리간드내에서의 삼중항 전이를 용이하게 하는 백금 이온 화합물의 발광 특성에 관한 연구 이승희 , 홍익대학교 , 2003 |
| 4 |
공해저감 에너지공정기술 개발(석유화학공장) 이승희 , 한국에너지기술연구원 , 2001 |
| 5 |
kWh급 차세대 전력저장용 소재 및 모듈개발 이승희 , 한국전지연구조합 , 2013 |
| 6 |
Water Born Emulsion 박막코팅기술을 이용한 Easy-care형 쾌적성 신축방풍소재개발 이승희 , (주)득금티앤씨 , 2013 |
| 7 |
Water Born Emulsion 박막코팅기술을 이용한 Easy-care형 쾌적성 신축방풍소재개발 백승석 , (주)득금티앤씨 , 2013 |