JP2014510184A5 - - Google Patents

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Publication number
JP2014510184A5
JP2014510184A5 JP2014503690A JP2014503690A JP2014510184A5 JP 2014510184 A5 JP2014510184 A5 JP 2014510184A5 JP 2014503690 A JP2014503690 A JP 2014503690A JP 2014503690 A JP2014503690 A JP 2014503690A JP 2014510184 A5 JP2014510184 A5 JP 2014510184A5
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JP
Japan
Prior art keywords
cellulose derivative
impact pulverizer
gas stream
wet
pulverized
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JP2014503690A
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English (en)
Japanese (ja)
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JP2014510184A (ja
JP5977331B2 (ja
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Priority claimed from PCT/US2012/031111 external-priority patent/WO2012138532A2/en
Publication of JP2014510184A publication Critical patent/JP2014510184A/ja
Publication of JP2014510184A5 publication Critical patent/JP2014510184A5/ja
Application granted granted Critical
Publication of JP5977331B2 publication Critical patent/JP5977331B2/ja
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JP2014503690A 2011-04-06 2012-03-29 高い嵩密度と良好な流動性を有するセルロース誘導体の製造方法 Active JP5977331B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161472225P 2011-04-06 2011-04-06
US61/472,225 2011-04-06
PCT/US2012/031111 WO2012138532A2 (en) 2011-04-06 2012-03-29 Process for producing cellulose derivatives of high bulk density and good flowability

Publications (3)

Publication Number Publication Date
JP2014510184A JP2014510184A (ja) 2014-04-24
JP2014510184A5 true JP2014510184A5 (enExample) 2014-11-13
JP5977331B2 JP5977331B2 (ja) 2016-08-24

Family

ID=45932555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014503690A Active JP5977331B2 (ja) 2011-04-06 2012-03-29 高い嵩密度と良好な流動性を有するセルロース誘導体の製造方法

Country Status (8)

Country Link
US (2) US9352330B2 (enExample)
EP (1) EP2694035B1 (enExample)
JP (1) JP5977331B2 (enExample)
KR (2) KR101960244B1 (enExample)
CN (2) CN103459430B (enExample)
BR (1) BR112013023380B1 (enExample)
MX (1) MX343509B (enExample)
WO (1) WO2012138532A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012138532A2 (en) 2011-04-06 2012-10-11 Dow Global Technologies Llc Process for producing cellulose derivatives of high bulk density and good flowability
CN103501817B (zh) * 2011-04-06 2015-07-15 陶氏环球技术有限责任公司 新型多糖衍生物和剂型
JP6267135B2 (ja) * 2012-02-10 2018-01-24 ダウ グローバル テクノロジーズ エルエルシー 特定の中央粒子長のセルロース誘導体を含む、押出し成型セラミック体のための組成物
KR102171570B1 (ko) * 2012-09-25 2020-10-29 다우 글로벌 테크놀로지스 엘엘씨 높은 벌크 밀도, 우수한 유동성 및/또는 우수한 냉수 분산성 및 약한 용액 색을 갖는 셀룰로스 유도체의 제조 방법
BR112015004916B1 (pt) * 2012-09-27 2020-11-24 Dow Global Technologies Llc Composição comestível, método para preparar um alimento empanado, método para preparar uma preparação alimentícia contendo amido formado, método para reduzir a absorção de óleo ou gordura de um alimento empanado e partículas de éterde celulose
US10596261B2 (en) 2013-03-12 2020-03-24 Hercules Incorporated Coprocessed silica coated polymer composition
CN105829352B (zh) * 2013-09-23 2018-04-10 陶氏环球技术有限责任公司 用于从反应产物混合物中回收酯化纤维素醚的方法
WO2015163448A1 (ja) * 2014-04-25 2015-10-29 中外製薬株式会社 4環性化合物を高用量含有する製剤
WO2016196152A1 (en) * 2015-06-05 2016-12-08 Dow Global Technologies Llc Cellulose ether powders
US20180134811A1 (en) * 2015-06-05 2018-05-17 Dow Global Technologies Llc Cellulose ether powders
KR102519850B1 (ko) * 2016-10-07 2023-04-10 신에쓰 가가꾸 고교 가부시끼가이샤 히드록시알킬 알킬 셀룰로오스 및 그의 제조 방법, 및 고형 제제
KR102519854B1 (ko) * 2016-10-07 2023-04-10 신에쓰 가가꾸 고교 가부시끼가이샤 히드록시알킬 알킬 셀룰로오스 및 그의 제조 방법, 및 고형 제제
CN113117131B (zh) * 2019-12-31 2023-01-03 广州迈普再生医学科技股份有限公司 一种纳米纤维微球材料及其制备方法和应用
EP4277949A1 (en) * 2021-01-13 2023-11-22 Nutrition & Biosciences USA 1, LLC Improved method for the preparation of microcrystalline cellulose
CN116745343A (zh) * 2021-01-13 2023-09-12 营养与生物科学美国1有限责任公司 用于制备胶态微晶纤维素的改善方法
EP4323444A1 (en) * 2021-04-09 2024-02-21 Nutrition & Biosciences USA 1, LLC A methylcellulose with high powder dissolution temperature

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB684561A (en) 1949-09-22 1952-12-17 British Celanese Improvements in the manufacture of water-soluble cellulose ethers
US4076935A (en) * 1974-12-13 1978-02-28 Hoechst Aktiengesellschaft Grinding method for cellulose
GB1514788A (en) 1974-12-13 1978-06-21 Hoechst Ag Grinding method for cellulose
DE3038001A1 (de) 1980-10-08 1982-05-06 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von mikropulvern aus celluloseether oder cellulose
US4734285A (en) 1985-10-28 1988-03-29 The Dow Chemical Company Sustained release compositions
US4820813A (en) 1986-05-01 1989-04-11 The Dow Chemical Company Grinding process for high viscosity cellulose ethers
DE3839831A1 (de) 1988-11-25 1990-05-31 Hoechst Ag Verfahren und vorrichtung zur produktschonenden mahlung und gleichzeitigen trocknung von feuchten celluloseethern
GB2262527A (en) * 1992-07-02 1993-06-23 Dow Deutschland Inc Process for grinding cellulose compounds
IT1266565B1 (it) * 1993-07-22 1997-01-09 Ct Lab Farm Srl Composizioni farmaceutiche a rilascio controllato a base di uno o piu' sali farmaceuticamente accettabili dell'acido gamma-idrossi-butirrico.
US5488104A (en) 1994-06-30 1996-01-30 The Dow Chemical Company Process for comminuting cellulose ethers
EP0824107A3 (de) 1996-08-12 1998-04-22 Lenzing Aktiengesellschaft Cellulosepartikel
DE19641781A1 (de) 1996-10-10 1998-04-16 Clariant Gmbh Verfahren und Vorrichtung zum gleichzeitigen Mahlen und Trocknen eines feuchten Celluloseether enthaltenden Mahlgutes
DE59801854D1 (de) 1997-01-21 2001-11-29 Wolff Walsrode Ag Verfahren zur herstellung von feinteiligen polysaccharidderivaten
DE19823563A1 (de) 1998-05-27 1999-12-02 Altenburger Masch Gmbh Mahltrocknung von Zellulose-Derivaten, insbesondere Methl-Zellulose
DE10009411A1 (de) * 2000-02-28 2001-08-30 Wolff Walsrode Ag Verfahren zur Herstellung pulverförmiger wasserlöslicher Cellulosederivate unter Einsatz eines Wasserdampf/Inertgas-Gemisch oder Wasserdampf/Luft-Gemisch als Transport und Wärmeträgergas
DE10009409A1 (de) 2000-02-28 2001-08-30 Wolff Walsrode Ag Verfahren zur Herstellung von pulverförmigen wasserlöslichen Cellulosederivaten
DE10152991A1 (de) 2001-10-26 2003-05-08 Wolff Walsrode Ag Verfahren und Vorrichtung zur Mahltrocknung
DE102004020686B3 (de) * 2004-04-28 2006-01-05 Se Tylose Gmbh & Co. Kg Verfahren und Vorrichtung zur Mahlung von Cellulose
PL1915425T3 (pl) 2005-08-16 2009-04-30 Dow Global Technologies Inc Sposób wytwarzania produktów z eterów celulozy o podwyższonej lepkości i miałkości
US20070082035A1 (en) * 2005-10-06 2007-04-12 New York Blood Center, Inc. Anti-infective hygiene products based on cellulose acetate phthalate
US8519120B2 (en) * 2006-08-08 2013-08-27 Shin-Etsu Chemical Co., Ltd. Methods for producing a low-substituted hydroxypropylcellulose powder
DE102006057188A1 (de) * 2006-12-05 2008-06-12 Dow Wolff Cellulosics Gmbh Celluloseether für Feststoffformulierungen
ES2652415T3 (es) * 2006-12-26 2018-02-02 Shin Nippon Biomedical Laboratories, Ltd. Preparación para aplicación transnasal
US8877249B2 (en) 2007-04-13 2014-11-04 Dow Global Technologies Llc Granular material for dosage forms
JP5258837B2 (ja) * 2009-05-19 2013-08-07 信越化学工業株式会社 包餡食品用中種の製造方法とそれを含む食品
BR112012007920A2 (pt) * 2010-07-28 2019-09-24 Dow Global Technologies Llc processo para produzir um derivado de polissacarídeo particulado e processo para controlar ou ajustar uma ou mais das propriedades selecionadas de diâmetro médio, comprimento médio, densidade aparente e taxa de dissolução de partículas de derivado de polissacarídeo
WO2012138532A2 (en) 2011-04-06 2012-10-11 Dow Global Technologies Llc Process for producing cellulose derivatives of high bulk density and good flowability

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