IN2012DE00451A - - Google Patents

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Publication number
IN2012DE00451A
IN2012DE00451A IN451DE2012A IN2012DE00451A IN 2012DE00451 A IN2012DE00451 A IN 2012DE00451A IN 451DE2012 A IN451DE2012 A IN 451DE2012A IN 2012DE00451 A IN2012DE00451 A IN 2012DE00451A
Authority
IN
India
Application number
Inventor
Mitsuo Narita
Original Assignee
Shinetsu Chemical Co
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
Application filed by Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Publication of IN2012DE00451A publication Critical patent/IN2012DE00451A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose
    • C08B1/10—Apparatus for the preparation of alkali cellulose
    • 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
    • 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
    • C08B11/193—Mixed ethers, i.e. ethers with two or more different etherifying groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
IN451DE2012 2011-02-21 2012-02-16 IN2012DE00451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011034468A JP5737993B2 (en) 2011-02-21 2011-02-21 Alkali cellulose production apparatus and cellulose ether production method

Publications (1)

Publication Number Publication Date
IN2012DE00451A true IN2012DE00451A (en) 2015-06-05

Family

ID=45656103

Family Applications (1)

Application Number Title Priority Date Filing Date
IN451DE2012 IN2012DE00451A (en) 2011-02-21 2012-02-16

Country Status (7)

Country Link
US (1) US9371398B2 (en)
EP (1) EP2489677B1 (en)
JP (1) JP5737993B2 (en)
KR (1) KR101869981B1 (en)
CN (1) CN102643355B (en)
IN (1) IN2012DE00451A (en)
MX (1) MX355092B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543676C2 (en) * 2019-07-03 2021-05-25 Stora Enso Oyj Moldable cellulose fiber based material
CN111334869A (en) * 2020-04-02 2020-06-26 亚太森博（山东）浆纸有限公司 Preparation system and method of lyocell spinning solution
CN113996246B (en) * 2021-12-31 2022-04-15 中国化学工程第十三建设有限公司 Material processing device based on chemical filter material

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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JPS6050801A (en) 1983-08-31 1985-03-20 東芝ライテック株式会社 Headlight for vehicle
US4612345A (en) 1985-02-28 1986-09-16 The Dow Chemical Company Hydroxypropyl methyl cellulose ethers useful as suspending agents for suspension polymerization of vinyl chloride
JPH073965B2 (en) 1986-03-06 1995-01-18 松下電器産業株式会社 Testing methods for electronic devices
JPH0819232B2 (en) 1986-12-25 1996-02-28 三菱瓦斯化学株式会社 Polymer manufacturing method
JPH073964B2 (en) 1987-01-27 1995-01-18 松下電器産業株式会社 PCM audio decoding device
US4845206A (en) 1987-05-21 1989-07-04 The Dow Chemical Company Production of cellulose ethers using a premix of alkali and etherifying agent
JPH0373562A (en) 1989-08-14 1991-03-28 Hitachi Ltd Electronic parts and lead frame therefor
JPH0826385B2 (en) 1991-07-03 1996-03-13 日本鋼管株式会社 Movable hot metal ladle dust collector
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JP2005008827A (en) 2003-06-20 2005-01-13 Daicel Chem Ind Ltd Method for controlling oxygen density in production of cellulose ether
JP4410581B2 (en) 2004-02-26 2010-02-03 信越化学工業株式会社 Method for producing cellulose derivative with improved solubility
JP5377816B2 (en) 2005-06-16 2013-12-25 信越化学工業株式会社 Method for producing cellulose ether
CN101001881A (en) 2005-08-22 2007-07-18 信越化学工业株式会社 Process for producing cellulose derivative with improved solubility
JP5030568B2 (en) 2005-12-27 2012-09-19 信越化学工業株式会社 Method for producing alkali cellulose and cellulose ether
JP5052112B2 (en) 2005-12-27 2012-10-17 信越化学工業株式会社 Method for producing alkali cellulose and cellulose ether
JP5030567B2 (en) 2005-12-27 2012-09-19 信越化学工業株式会社 Method for producing cellulose ether
JP5030566B2 (en) 2005-12-27 2012-09-19 信越化学工業株式会社 Method for producing cellulose ether
JP5030569B2 (en) 2005-12-27 2012-09-19 信越化学工業株式会社 Method for producing cellulose ether
JP5236180B2 (en) 2005-12-28 2013-07-17 住友ゴム工業株式会社 Rubber composition for covering textile cord and tire using the same
FR2898353B1 (en) 2006-03-07 2008-05-02 Lafarge Aluminates Sa REFRACTORY CONCRETE BINDER, REFRACTORY CONCRETE PREPARATION, REFRACTORY CONCRETE AND METHOD OF MANUFACTURE
US7390566B2 (en) 2006-06-30 2008-06-24 Weyerhaeuser Company Viscose product
JP5252911B2 (en) 2007-12-27 2013-07-31 信越化学工業株式会社 Method for producing water-soluble cellulose ether
EP2075260A1 (en) 2007-12-27 2009-07-01 Shin-Etsu Chemical Co., Ltd. Methods for preparing alkali cellulose and water-soluble cellulose ether

Also Published As

Publication number Publication date
MX355092B (en) 2018-04-04
EP2489677A1 (en) 2012-08-22
JP2012172035A (en) 2012-09-10
CN102643355B (en) 2015-05-20
US9371398B2 (en) 2016-06-21
MX2012002023A (en) 2012-09-05
KR101869981B1 (en) 2018-06-22
US20120214980A1 (en) 2012-08-23
KR20120095795A (en) 2012-08-29
CN102643355A (en) 2012-08-22
EP2489677B1 (en) 2017-06-07
JP5737993B2 (en) 2015-06-17

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