GB1412204A - Manufacture of solid freeflowing choline chloride - Google Patents

Manufacture of solid freeflowing choline chloride

Info

Publication number
GB1412204A
GB1412204A GB948473A GB948473A GB1412204A GB 1412204 A GB1412204 A GB 1412204A GB 948473 A GB948473 A GB 948473A GB 948473 A GB948473 A GB 948473A GB 1412204 A GB1412204 A GB 1412204A
Authority
GB
United Kingdom
Prior art keywords
silicic acid
weight
choline chloride
powder
hydrophobized
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB948473A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1412204A publication Critical patent/GB1412204A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Silicon Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Gas Separation By Absorption (AREA)
GB948473A 1972-02-29 1973-02-27 Manufacture of solid freeflowing choline chloride Expired GB1412204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2209477A DE2209477A1 (de) 1972-02-29 1972-02-29 Verfahren zur herstellung von festem, freifliessendem cholinchlorid

Publications (1)

Publication Number Publication Date
GB1412204A true GB1412204A (en) 1975-10-29

Family

ID=5837392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB948473A Expired GB1412204A (en) 1972-02-29 1973-02-27 Manufacture of solid freeflowing choline chloride

Country Status (12)

Country Link
JP (1) JPS4898013A (de)
AT (1) AT335405B (de)
BE (1) BE795866A (de)
DD (1) DD105206A5 (de)
DE (1) DE2209477A1 (de)
FR (1) FR2174170B1 (de)
GB (1) GB1412204A (de)
HU (1) HU165009B (de)
IL (1) IL41620A (de)
IT (1) IT989015B (de)
NL (1) NL7302587A (de)
SU (1) SU476747A3 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775540A (en) * 1984-03-13 1988-10-04 Basf Aktiengesellschaft Preparation of pourable choline chloride/silica powders
US5486363A (en) * 1992-06-06 1996-01-23 Basf Aktiengesellschaft Preparation of choline chloride-containing powders, these powders, and their use
US5766668A (en) * 1995-03-27 1998-06-16 Chinook Group, Inc. Method for synthesizing chloride based feed precursor and product resulting therefrom
CN105876164A (zh) * 2016-06-17 2016-08-24 山东奥克特化工有限公司 一种氯化胆碱粉剂的制取方法及制取装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623922A1 (de) * 1986-07-16 1988-01-21 Basf Ag Verfahren zur herstellung eines staubarmen freifliessenden cholinchloridpulvers
DE19825687A1 (de) * 1998-06-09 1999-12-16 Degussa Wirkstoffkonzentrat
US9339459B2 (en) 2003-04-24 2016-05-17 Nektar Therapeutics Particulate materials
EP3450559A1 (de) 2003-03-07 2019-03-06 Alnylam Pharmaceuticals, Inc. Therapeutische zusammensetzungen
EP1625138A4 (de) 2003-04-17 2010-06-23 Alnylam Pharmaceuticals Inc Geschützte monomere
DK1620544T3 (en) 2003-04-17 2019-01-14 Alnylam Pharmaceuticals Inc MODIFIED iRNA AGENTS
WO2009073809A2 (en) 2007-12-04 2009-06-11 Alnylam Pharmaceuticals, Inc. Carbohydrate conjugates as delivery agents for oligonucleotides
WO2009126933A2 (en) 2008-04-11 2009-10-15 Alnylam Pharmaceuticals, Inc. Site-specific delivery of nucleic acids by combining targeting ligands with endosomolytic components
EP2206440A1 (de) 2008-12-24 2010-07-14 Taminco Verfahren zum Herstellen eines rieselfähigen Pulvers, das eine zerfließende quartäre Ammoniumverbindung enthält
WO2011109427A2 (en) 2010-03-01 2011-09-09 Alnylam Pharmaceuticals, Inc. Improving the biological activity of sirna through modulation of its thermodynamic profile
US20170304459A1 (en) 2014-10-10 2017-10-26 Alnylam Pharmaceuticals, Inc. Methods and compositions for inhalation delivery of conjugated oligonucleotide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1642998B2 (de) * 1967-03-23 1973-05-17 Verfahren zur verhinderung der agglomeration feinteiliger, 1ulverfoermiger stoffe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775540A (en) * 1984-03-13 1988-10-04 Basf Aktiengesellschaft Preparation of pourable choline chloride/silica powders
US5486363A (en) * 1992-06-06 1996-01-23 Basf Aktiengesellschaft Preparation of choline chloride-containing powders, these powders, and their use
US5766668A (en) * 1995-03-27 1998-06-16 Chinook Group, Inc. Method for synthesizing chloride based feed precursor and product resulting therefrom
CN105876164A (zh) * 2016-06-17 2016-08-24 山东奥克特化工有限公司 一种氯化胆碱粉剂的制取方法及制取装置

Also Published As

Publication number Publication date
IL41620A (en) 1975-10-15
IT989015B (it) 1975-05-20
FR2174170A1 (de) 1973-10-12
HU165009B (de) 1974-06-28
SU476747A3 (ru) 1975-07-05
ATA176273A (de) 1976-07-15
NL7302587A (de) 1973-08-31
DD105206A5 (de) 1974-04-12
JPS4898013A (de) 1973-12-13
AT335405B (de) 1977-03-10
IL41620A0 (en) 1973-04-30
DE2209477A1 (de) 1973-09-06
BE795866A (fr) 1973-08-23
FR2174170B1 (de) 1977-12-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee