Company’s vision for the future
Export is steadily increasing every year, because of competitive power of price. Exchange rate is considered one of the biggest encouraging factors. Lower export price will strengthen company’s competitive position in world market. Moreover they have been extending their market in China, through establishing a local corporation and building factories. Recently
SPM (Scanning Probe Microscope)
SPM is a branch of microscopy that forms images of surfaces using a physical probe
the interaction between end of the tip and surface of sample
not only the images of surface of sample but also the various physical properties of sample
The components of SPM
Probe
optical mechanic part to detect interactions
three-dimensional nano scanner part
di
▶광활성층 표면의 균일함은
RMS를 통해 확인할 수 있음
▶Alkyl side chain의 도입으로
P2의 RMS가 P1 보다 높음
Polymer 중합
Suzuki coupling을 통해 P1 & P2를 중합하는데 성공
분자량의 증가 : P1 : 4.7×103 → P2 : 10.1×103 ( Mn )
Alkyl side chain의 도입으로 분자량이 증가한 것으로 생각됨
광화학
Feeder layer
The inner surface of the culture dish.
Mouse embryonic skin cells that have
been treated so they will not divide.
A sticky surface to which they can attach.
Release nutrients into the culture medium.
Leukemic inhibitory factor (LIF)
How
Undifferentiated to differentiated cell
And
Genes on and off
Can control
Abnormal
Cell
회사명: ㈜토바 Toba Co., Ltd www.toba.kr
대표이사: 권오규
설립일: 2009년11월1일
자본금: 1.5억원
종업원수: 15~20명 예상 (現 3명)
사무실: 본사- 서울시 강남구 삼성동 157-27 경암빌딩 18층
연구소- 건국대학교 FDRC (lab) 內
주요제품: Roll To Roll 인쇄장비 설계 및 제작, 컨설팅
인쇄 전자?