NO20010977L - Fremgangsmate for fremstilling av pulverformige, vannopploselige cellulosederivater under anvendelse av en vanndamp/inertgassblanding eller vanndamp/luftblanding som transport- og varmebaerergass - Google Patents

Fremgangsmate for fremstilling av pulverformige, vannopploselige cellulosederivater under anvendelse av en vanndamp/inertgassblanding eller vanndamp/luftblanding som transport- og varmebaerergass

Info

Publication number
NO20010977L
NO20010977L NO20010977A NO20010977A NO20010977L NO 20010977 L NO20010977 L NO 20010977L NO 20010977 A NO20010977 A NO 20010977A NO 20010977 A NO20010977 A NO 20010977A NO 20010977 L NO20010977 L NO 20010977L
Authority
NO
Norway
Prior art keywords
water vapor
water
gas mixture
mixture
feed composition
Prior art date
Application number
NO20010977A
Other languages
English (en)
Other versions
NO20010977D0 (no
Inventor
Hartwig Schlesiger
Martin Morning
Gunter Weber
Rene Kiesewetter
Volker Eckhardt
Gerd Sonnenberg
Original Assignee
Dow Wolff Cellulosics Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7632749&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20010977(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Wolff Cellulosics Gmbh filed Critical Dow Wolff Cellulosics Gmbh
Publication of NO20010977D0 publication Critical patent/NO20010977D0/no
Publication of NO20010977L publication Critical patent/NO20010977L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
NO20010977A 2000-02-28 2001-02-27 Fremgangsmate for fremstilling av pulverformige, vannopploselige cellulosederivater under anvendelse av en vanndamp/inertgassblanding eller vanndamp/luftblanding som transport- og varmebaerergass NO20010977L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10009411A DE10009411A1 (de) 2000-02-28 2000-02-28 Verfahren zur Herstellung pulverförmiger wasserlöslicher Cellulosederivate unter Einsatz eines Wasserdampf/Inertgas-Gemisch oder Wasserdampf/Luft-Gemisch als Transport und Wärmeträgergas

Publications (2)

Publication Number Publication Date
NO20010977D0 NO20010977D0 (no) 2001-02-27
NO20010977L true NO20010977L (no) 2001-08-29

Family

ID=7632749

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010977A NO20010977L (no) 2000-02-28 2001-02-27 Fremgangsmate for fremstilling av pulverformige, vannopploselige cellulosederivater under anvendelse av en vanndamp/inertgassblanding eller vanndamp/luftblanding som transport- og varmebaerergass

Country Status (18)

Country Link
US (1) US7259257B2 (no)
EP (1) EP1127910B1 (no)
JP (2) JP2001240602A (no)
KR (1) KR100788534B1 (no)
CN (1) CN1250573C (no)
AT (1) ATE292161T1 (no)
BR (1) BR0100688A (no)
CA (1) CA2338115A1 (no)
DE (2) DE10009411A1 (no)
DK (1) DK1127910T3 (no)
ES (1) ES2239074T3 (no)
HK (1) HK1040404B (no)
MX (1) MXPA01002095A (no)
NO (1) NO20010977L (no)
PL (1) PL346107A1 (no)
RU (1) RU2291156C2 (no)
TW (1) TWI242564B (no)
UA (1) UA75326C2 (no)

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CN1886427B (zh) 2003-11-28 2012-05-23 伊士曼化工公司 纤维素共聚体和氧化方法
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JP4787633B2 (ja) * 2006-03-08 2011-10-05 塩水港精糖株式会社 粉末状の食品素材とその処理方法
DE102006057188A1 (de) * 2006-12-05 2008-06-12 Dow Wolff Cellulosics Gmbh Celluloseether für Feststoffformulierungen
FR2913012B1 (fr) * 2007-02-27 2011-07-01 Gaz De France Procede de traitement d'eaux industrielles permettant de limiter la formation d'un biofilm et dispositif pour la mise en oeuvre du procede
DE102007016783A1 (de) * 2007-04-05 2008-10-09 Dow Wolff Cellulosics Gmbh Methylhydroxypropylcellulose (MHPC) für mineralisch gebundene Baustoffsysteme
DE102007016726A1 (de) 2007-04-07 2008-10-09 Dow Wolff Cellulosics Gmbh Methylhydroxyethylhydroxypropylcellulose (MHEHPC) in mineralisch gebundenen Baustoffsystemen
EP2177538A1 (en) 2008-10-16 2010-04-21 Dow Global Technologies Inc. Cellulose ethers having little swelling and process for their production
CN102307970B (zh) * 2009-02-11 2015-04-29 南伊利诺斯州立大学 在超热水中使煤、生物质和其它有机固体增溶的方法
US10023512B2 (en) 2009-02-11 2018-07-17 Southern Illinois University Carbondale Production of organic materials using oxidative hydrothermal dissolution method
EP2488571B1 (en) 2009-10-14 2019-03-27 Dow Global Technologies LLC A process for dry-grinding a polysaccharide derivative
JP2012031056A (ja) 2010-07-28 2012-02-16 Dow Global Technologies Llc 加水分解硬化性組成物のための調節された粒子形態を有するポリサッカライド誘導体
CN102549049B (zh) * 2010-07-28 2014-12-10 陶氏环球技术有限责任公司 干磨多糖衍生物的方法
WO2012015534A1 (en) 2010-07-28 2012-02-02 Dow Global Technologies Llc A method of controlling the release of an active ingredient from a dosage form
KR101780924B1 (ko) 2010-09-22 2017-09-22 다우 글로벌 테크놀로지스 엘엘씨 폴리사카라이드의 디알데히드로의 처리
MX343509B (es) 2011-04-06 2016-11-08 Dow Global Technologies Llc Proceso para producir derivados de celulosa de alta densidad aparente y buena fluidez.
BR112013022418A2 (pt) * 2011-04-06 2016-12-06 Dow Global Technologies Llc processo para produzir um derivado de celulose particulado, derivado de celulose particulado, método para melhorar a fluidez e a facilidade de dispersão em água fria de um derivado de celulose particulado, composição aquosa, processo para a fabricação de cápsulas e processo para revestir uma forma de dosagem
US8992987B2 (en) 2011-04-06 2015-03-31 Dow Global Technologies Llc Polysaccharide derivatives and dosage forms
EP2694558B1 (en) 2011-04-06 2017-10-18 Dow Global Technologies LLC Process for reducing the amount of water-insoluble fibers in a water-soluble cellulose derivative
CN103619884B (zh) * 2011-06-14 2016-06-29 陶氏环球技术有限责任公司 包括纤维素醚的食品组合物
US20150028526A1 (en) 2012-02-10 2015-01-29 Dow Global Technologies Llc Composition for extrusion-molded ceramic bodies comprising a cellulose derivative of certain median particle length
CN102690358B (zh) * 2012-06-01 2014-01-22 南京信息工程大学 一种纤维素纳米晶悬浮液及其制备方法
US9340624B2 (en) * 2012-09-25 2016-05-17 Dow Global Technologies Llc Process for producing cellulose derivatives of high bulk density, good flowability and/or dispersibility in cold water as well as low solution color
EP2900081B1 (en) 2012-09-27 2017-02-08 Dow Global Technologies LLC Methods for reducing oil and / or fat uptake of fried foods
US10143206B2 (en) * 2012-09-27 2018-12-04 Dow Global Technologies Llc Methods for reducing oil and/or fat uptake of fried foods
EP2900079B1 (en) 2012-09-27 2017-07-26 Dow Global Technologies LLC Methods and compositions for reducing oil and/or fat uptake of fried foods
UA108268C2 (uk) * 2013-05-23 2015-04-10 Спосіб отримання порошкоподібного продукту та установка для його здійснення
BR112017025103B1 (pt) * 2015-06-05 2022-05-10 Nutrition & Biosciences Usa 1, Llc Composição em pó
JP2018518568A (ja) * 2015-06-05 2018-07-12 ダウ グローバル テクノロジーズ エルエルシー セルロースエーテル粉末
MX377527B (es) * 2015-10-27 2025-03-10 Shinetsu Chemical Co Éter de celulosa porosa no iónico soluble en agua que tiene excelente solubilidad y método para producir el mismo.
EP3196205A1 (en) * 2016-01-22 2017-07-26 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Etherification of carbohydrates using superheated steam
EP3473244A1 (en) 2017-10-20 2019-04-24 Veru Inc. Controlled release oral tamsulosin hydrochloride
EP3473245A1 (en) 2017-10-20 2019-04-24 Veru Inc. Controlled release oral tamsulosin hydrochloride
WO2020068484A1 (en) * 2018-09-28 2020-04-02 Dow Global Technologies Llc Hydroxyethyl cellulose derivative foam control agents and methods of processing foodstuffs
CN116829133A (zh) 2021-01-13 2023-09-29 营养与生物科学美国1有限责任公司 用于制备微晶纤维素的改善方法
BR112023013931A2 (pt) 2021-01-13 2024-01-23 Nutrition & Biosciences Usa 1 Llc Método aprimorado para a preparação de celulose microcristalina coloidal
CN115850804B (zh) * 2022-12-20 2024-04-09 徐州创力纤维有限公司 一种快速溶解的羧甲基纤维素的制备方法

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Also Published As

Publication number Publication date
DE50105744D1 (de) 2005-05-04
JP5921975B2 (ja) 2016-05-24
ATE292161T1 (de) 2005-04-15
KR20010085675A (ko) 2001-09-07
HK1040404A1 (en) 2002-06-07
BR0100688A (pt) 2001-10-09
ES2239074T3 (es) 2005-09-16
EP1127910B1 (de) 2005-03-30
CN1250573C (zh) 2006-04-12
RU2291156C2 (ru) 2007-01-10
US20010025101A1 (en) 2001-09-27
US7259257B2 (en) 2007-08-21
CN1311259A (zh) 2001-09-05
TWI242564B (en) 2005-11-01
HK1040404B (zh) 2006-11-24
NO20010977D0 (no) 2001-02-27
PL346107A1 (en) 2001-09-10
CA2338115A1 (en) 2001-08-28
EP1127910A1 (de) 2001-08-29
DK1127910T3 (da) 2005-07-11
KR100788534B1 (ko) 2007-12-24
MXPA01002095A (es) 2002-10-23
JP2012233193A (ja) 2012-11-29
DE10009411A1 (de) 2001-08-30
JP2001240602A (ja) 2001-09-04
UA75326C2 (en) 2006-04-17

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