KR102288926B1 - 안정한 수성 콜로이드 실리카 생성물，및 이를 제조하고 이용하는 방법 - Google Patents

안정한 수성 콜로이드 실리카 생성물，및 이를 제조하고 이용하는 방법 Download PDF

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Publication number
KR102288926B1
KR102288926B1 KR1020167017050A KR20167017050A KR102288926B1 KR 102288926 B1 KR102288926 B1 KR 102288926B1 KR 1020167017050 A KR1020167017050 A KR 1020167017050A KR 20167017050 A KR20167017050 A KR 20167017050A KR 102288926 B1 KR102288926 B1 KR 102288926B1
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South Korea
Prior art keywords
colloidal silica
aqueous colloidal
silica product
range
weight
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KR1020167017050A
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English (en)
Korean (ko)
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KR20160090382A (ko
Inventor
밍후아 리
제인 비. 옹 싱
레이몬드 디. 쥬니어 밀러
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에코랍 유에스에이 인코퍼레이티드
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Priority claimed from US14/089,028 external-priority patent/US20140251562A1/en
Application filed by 에코랍 유에스에이 인코퍼레이티드 filed Critical 에코랍 유에스에이 인코퍼레이티드
Publication of KR20160090382A publication Critical patent/KR20160090382A/ko
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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • C01B33/1435—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates using ion exchangers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/13—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Paper (AREA)
KR1020167017050A 2013-11-25 2014-10-08 안정한 수성 콜로이드 실리카 생성물，및 이를 제조하고 이용하는 방법 Active KR102288926B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/089,028 2013-11-25
US14/089,028 US20140251562A1 (en) 2013-03-08 2013-11-25 Stable aqueous colloidal silica product, and methods to make and use same
PCT/US2014/059724 WO2015076946A1 (en) 2013-11-25 2014-10-08 Stable aqueous colloidal silica product, and methods to make and use same

Publications (2)

Publication Number Publication Date
KR20160090382A KR20160090382A (ko) 2016-07-29
KR102288926B1 true KR102288926B1 (ko) 2021-08-10

Family

ID=53179998

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167017050A Active KR102288926B1 (ko) 2013-11-25 2014-10-08 안정한 수성 콜로이드 실리카 생성물，및 이를 제조하고 이용하는 방법

Country Status (8)

Country Link
EP (1) EP3074343B1 (https=)
JP (1) JP6476184B2 (https=)
KR (1) KR102288926B1 (https=)
CN (1) CN106414327B (https=)
CA (1) CA2931682C (https=)
ES (1) ES2833158T3 (https=)
PL (1) PL3074343T3 (https=)
WO (1) WO2015076946A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108135801B (zh) 2015-11-06 2021-05-14 荷兰联合利华有限公司 止汗剂组合物
CN110217799B (zh) * 2018-03-02 2020-12-18 中国石油化工股份有限公司 硅溶胶及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066492A1 (en) 1999-05-04 2000-11-09 Akzo Nobel N.V. Silica-based sols
WO2008150230A1 (en) 2007-06-07 2008-12-11 Akzo Nobel N.V. Silica-based sols

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631134A (en) * 1951-11-07 1953-03-10 Du Pont Silica sol process
SE500387C2 (sv) 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning
SE500367C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler och förfarande för framställning av papper
IT1293068B1 (it) * 1997-07-01 1999-02-11 Kempro Italiana S R L Procedimento per ottenere una sospensione di silice colloidale ad elevata concentrazione e prodotto cosi' ottenuto
CO5070714A1 (es) * 1998-03-06 2001-08-28 Nalco Chemical Co Proceso para la preparacion de silice coloidal estable
AU785343B2 (en) * 1999-06-02 2007-02-01 Nalco Chemical Company Stable silica sols of high surface area and improved activity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066492A1 (en) 1999-05-04 2000-11-09 Akzo Nobel N.V. Silica-based sols
WO2008150230A1 (en) 2007-06-07 2008-12-11 Akzo Nobel N.V. Silica-based sols

Also Published As

Publication number Publication date
BR112016011968A2 (pt) 2017-08-08
EP3074343A4 (en) 2017-05-10
ES2833158T3 (es) 2021-06-14
CN106414327A (zh) 2017-02-15
CN106414327B (zh) 2019-05-31
CA2931682A1 (en) 2015-05-28
WO2015076946A1 (en) 2015-05-28
EP3074343B1 (en) 2020-08-26
JP2016539902A (ja) 2016-12-22
KR20160090382A (ko) 2016-07-29
PL3074343T3 (pl) 2021-03-08
EP3074343A1 (en) 2016-10-05
JP6476184B2 (ja) 2019-02-27
CA2931682C (en) 2022-01-04

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