KR102446800B1 - 형상화된 겔 물품 및 그로부터 제조되는 소결된 물품 - Google Patents

형상화된 겔 물품 및 그로부터 제조되는 소결된 물품 Download PDF

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KR102446800B1
KR102446800B1 KR1020197008495A KR20197008495A KR102446800B1 KR 102446800 B1 KR102446800 B1 KR 102446800B1 KR 1020197008495 A KR1020197008495 A KR 1020197008495A KR 20197008495 A KR20197008495 A KR 20197008495A KR 102446800 B1 KR102446800 B1 KR 102446800B1
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article
casting sol
weight
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mold
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KR20190042658A (ko
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캐슬린 엠 험펄
멜리사 에이 래키
브랜트 유 콜브
폴 디 페닝턴
마크 제이 헨드릭슨
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쓰리엠 이노베이티브 프로퍼티즈 캄파니
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    • 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
    • C01B33/157—After-treatment of gels
    • C01B33/158—Purification; Drying; Dehydrating
    • C01B33/1585—Dehydration into aerogels
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    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/624—Sol-gel processing
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B29C39/006—Monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
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    • C04B35/62605—Treating the starting powders individually or as mixtures
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    • C04B35/62605—Treating the starting powders individually or as mixtures
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    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/08—Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
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    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
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  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
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  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
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  • Chemical Kinetics & Catalysis (AREA)
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  • Physical Or Chemical Processes And Apparatus (AREA)
  • Materials For Medical Uses (AREA)
  • Nanotechnology (AREA)
KR1020197008495A 2016-09-02 2017-08-16 형상화된 겔 물품 및 그로부터 제조되는 소결된 물품 Active KR102446800B1 (ko)

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Application Number Priority Date Filing Date Title
US201662382944P 2016-09-02 2016-09-02
US62/382,944 2016-09-02
PCT/US2017/047064 WO2018044565A1 (en) 2016-09-02 2017-08-16 Shaped gel articles and sintered articles prepared therefrom

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KR20190042658A KR20190042658A (ko) 2019-04-24
KR102446800B1 true KR102446800B1 (ko) 2022-09-23

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US (1) US11884550B2 (enExample)
EP (1) EP3507011B1 (enExample)
JP (1) JP7055970B2 (enExample)
KR (1) KR102446800B1 (enExample)
CN (1) CN109641201A (enExample)
WO (1) WO2018044565A1 (enExample)

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JP2018158528A (ja) * 2017-03-23 2018-10-11 国立大学法人横浜国立大学 セラミックス成形体の製造方法
WO2019030635A1 (en) 2017-08-11 2019-02-14 3M Innovative Properties Company MULTIFIBRE OPTICAL SPLICE ELEMENT AND CASSETTE
US11448832B2 (en) 2017-10-18 2022-09-20 3M Innovative Properties Company Optical fiber connection system
US11194100B2 (en) 2017-10-18 2021-12-07 3M Innovative Properties Company Optical fiber connection system
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