Processing

Please wait...

Settings

Settings

Goto Application

1. KR1020030033014 - PROCESS FOR THE PRODUCTION OF PHOSPHOLIPIDS

Office
Republic of Korea
Application Number 1020037001560
Application Date 03.02.2003
Publication Number 1020030033014
Publication Date 26.04.2003
Grant Number 1008206570000
Grant Date 10.04.2008
Publication Kind B1
IPC
C12P 9/00
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
9Preparation of organic compounds containing a metal or atom other than H, N, C, O, S, or halogen
Applicants YAKULT HONSHA CO., LTD.
가부시키가이샤 야쿠루트 혼샤
Inventors SAKAI MASASHI
사카이마사시
EBINA RIKA
에비나리카
YAMATOYA HIDEYUKI
야마토야히데유키
KUDO SATOSHI
쿠도사토시
Agents 하상구
하영욱
Priority Data 2000241034 09.08.2000 JP
Title
(EN) PROCESS FOR THE PRODUCTION OF PHOSPHOLIPIDS
(KO) 인지질의 제조법
Abstract
(EN)

A process for the production of phospholipids by transphosphatidylation, which comprises the step of mixing a starting phospholipid with a receptor having one or more hydroxyl groups, phospholipase D and water in the absence of an organic solvent and homogenizing the resulting mixture and the step of subjecting the obtained homogeneous mixture to a reaction at 15 to 65°C. The homogeneous mixture has a lamellar lyotropic liquid crystal structure and can give an objective phospholipid via transphosphatidylation without using an organic solvent or calcium.

© KIPO & WIPO 2007

(KO)
포스파티딜기 전이반응을 이용하여 인지질을 제조하는 방법으로서, 원료 인지질과, 수산기를 갖는 수용체와, 포스포리파제D와 물을 유기용매의 부존재하에서 혼합하고, 또한 균질화 처리에 회부함으로써 균질화 혼합물을 얻는 균질화공정과, 얻어진 균질화 혼합물을 15℃∼65℃에서 반응시키는 반응공정을 구비한다. 균질화 혼합물은 라메라형 리오트로픽 액정구조를 갖는다. 이 균질화 혼합물로부터 전이반응에 의해서 유기용매나 칼슘을 사용하지 않고, 목적으로 하는 인지질이 생성된다.