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국가과학기술정보센터(ScienceON) 특허검색
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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.

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No 제목 / 내용
1 Determinants of Salamander Distributions along Moisture Gradients
American Society of Ichthyologists and Herpetologists , 2000 ; Vol. 2000 , Issue 1
2 Discovery of two potential DAZL gene markers for sperm quality in boars by population association studies
Elsevier Scientific Pub. Co ; Elsevier Science Pub. Co , 2013 ; Vol. 143 , Issue 1
3 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2007 ; 국내박사 , 44 p.
4 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 1975 ; 국내박사 , pp.1463-1473
5 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2004 ; 국내박사 , pp.2039-2046
6 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2020 ; 국내박사 , pp.4493
7 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2018 ; 국내박사 , pp.41-46
8 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2005 ; 국내박사 , pp.51-62
9 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 1994 ; 국내박사 , pp.393-397
10 필러의 조합 첨가에 의한 실리콘 고무인상재의 물성 개선효과
전남대학교 대학원 , 2015 ; 국내박사 , pp.e0121611

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