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Title:
POROUS MOLDED BODY OF MICRO OR MESOPOROUS FINE PARTICLES, CARRIER FOR CARRYING ENZYME, ENZYME COMPOSITE THEREOF AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2018090767
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a multiple porous molded body having high water resistance, filterability and reactivity while keeping properties of porous silicate having micro pores or micro or meso pores, and functional fine particles having surface quality similar to the same, and a manufacturing method therefor.SOLUTION: A porous molded body of micro or mesoporous fine particles contains silicate, alumino silicate, alumina or titania having micro or meso pores with fine pore diameter of 0.3 nm to 50 nm as main components, functional fine particles with particle diameter of 0.01 μm to 200 μm and an organic polymer, having micro pores with fine pore diameter of 50 nm to 100 μm and porosity of 34% or more, percentage content of the functional fine particles in the molded body of 46 mass% or more, in which at least a part of surface of the functional fine particle is exposed from the molded body and pore volume of the micro or meso pore is held at 40% or more of raw material functional fine particles.SELECTED DRAWING: Figure 1

Inventors:
NAGASE TAKAKO
MATSUURA SHUNICHI
TSUNODA TATSURO
MATSUURA WAKAKO
SATO KOICHI
KIYOZUMI YOSHIMICHI
Application Number:
JP2017152336A
Publication Date:
June 14, 2018
Filing Date:
August 07, 2017
Export Citation:
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Assignee:
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
International Classes:
C08J9/28; C08J9/35; C08K3/22; C08K3/34; C08L29/04; C08L33/12; C08L79/08; C08L81/06; C08L89/00; C12M1/40; C12N11/02; C12N11/14; C12Q1/00
Attorney, Agent or Firm:
木村 満
佐藤 浩義
毛受 隆典
森川 泰司