Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
San Ei Kagaku Co Ltd
Sanei Kagaku Kogyo KK
Original Assignee
San Ei Kagaku Co Ltd
Sanei Kagaku Kogyo KK
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Filing date
Publication date
Application filed by San Ei Kagaku Co Ltd, Sanei Kagaku Kogyo KKfiledCriticalSan Ei Kagaku Co Ltd
Priority to JP7551579ApriorityCriticalpatent/JPS55165759A/en
Publication of JPS55165759ApublicationCriticalpatent/JPS55165759A/en
PURPOSE: A plurality of sol fractions whose difference is 0.08 or more in specific gravity are charged into a vessel and gelled to produce said laminated gel product that is sufficiently integrated because the separation of gel layers from one another at the interlayer surfaces is difficult.
CONSTITUTION: An aqueous sol is divided into the same number of fractions as that of gel layers of the objective laminated gel product or different kinds of aqueous sol for the gel layers are provided so that the difference of each layer from other layers is made more than 0.08 in specific gravity. Then, one sol fraction is charged in a vessel and stood, then another fraction is subsequently charged, or they are simultaneously charged into a vessel and stood at a temprature lower than the gelation temperature.
COPYRIGHT: (C)1980,JPO&Japio
JP7551579A1979-06-141979-06-14Production of laminated gel product
PendingJPS55165759A
(en)
METHODS FOR ORDERING FOR ATTACHMENT OF CONNECTIONS THROUGH PROCESSES IN THE FORMATION OF VAOGENERGI, VINDENERGI, ENERGIN I FLYTANDE VATTEN ELLER DIREKT VAERME-ENERGI VID SOLBESTRAOLNING TILL ELEKTRICITET
METHOD OF MANUFACTURING 4-CHLORO-5-ALCOXICARBONYLO-2-METHOXYPYRIMIDINE AND ITS USE FOR THE PRODUCTION OF 6-ETOXICARBONYLO-8-ETHYL-2-METHOXY-5-KETO-5,8-DIHYDROPYRIDO