BR0115482A - Composição de sacralose melhorada e processo para sua preparação - Google Patents

Composição de sacralose melhorada e processo para sua preparação

Info

Publication number
BR0115482A
BR0115482A BR0115482-6A BR0115482A BR0115482A BR 0115482 A BR0115482 A BR 0115482A BR 0115482 A BR0115482 A BR 0115482A BR 0115482 A BR0115482 A BR 0115482A
Authority
BR
Brazil
Prior art keywords
improved
sacralose
preparation
composition
sacralosis
Prior art date
Application number
BR0115482-6A
Other languages
English (en)
Other versions
BR0115482B1 (pt
Inventor
Fiesal El Kabbani
Steven J Catani
Christian Heiss
Juan Navia
Amal Brohmi
Original Assignee
Mcneil Ppc Inc
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 Mcneil Ppc Inc filed Critical Mcneil Ppc Inc
Publication of BR0115482A publication Critical patent/BR0115482A/pt
Publication of BR0115482B1 publication Critical patent/BR0115482B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification

Abstract

"COMPOSIçãO DE SACRALOSE MELHORADA E PROCESSO PARA SUA PREPARAçãO". A presente invenção fornece uma forma melhorada de sacralose e um processo para prepará-la.
BRPI0115482-6A 2000-11-17 2001-11-16 sacralose cristalina, seu processo de cristalizaÇço e seu produto. BR0115482B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24978200P 2000-11-17 2000-11-17
PCT/US2001/043491 WO2002040495A2 (en) 2000-11-17 2001-11-16 Improved sucralose composition and process for the crystallization thereof

Publications (2)

Publication Number Publication Date
BR0115482A true BR0115482A (pt) 2003-10-21
BR0115482B1 BR0115482B1 (pt) 2013-02-19

Family

ID=22944966

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115482-6A BR0115482B1 (pt) 2000-11-17 2001-11-16 sacralose cristalina, seu processo de cristalizaÇço e seu produto.

Country Status (11)

Country Link
US (4) US6646121B2 (pt)
EP (1) EP1339728B1 (pt)
JP (2) JP4560637B2 (pt)
KR (1) KR100854528B1 (pt)
CN (1) CN1294139C (pt)
AU (2) AU2691802A (pt)
BR (1) BR0115482B1 (pt)
CA (1) CA2429228C (pt)
MX (1) MXPA03004402A (pt)
RU (1) RU2279437C2 (pt)
WO (1) WO2002040495A2 (pt)

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US8436156B2 (en) * 2008-01-04 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
KR20100130219A (ko) * 2008-03-20 2010-12-10 테이트 앤드 라일 테크놀러지 리미티드 ３급 아미드 용매로부터 산을 제거하는 방법
US8436157B2 (en) * 2008-03-26 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
WO2009137193A2 (en) * 2008-04-03 2009-11-12 Tate & Lyte Technology Ltd Effect of carbohydrate concentration on sucralose extraction efficiency
US8497367B2 (en) * 2008-04-03 2013-07-30 Tate & Lyle Technology Limited Sucralose purification process
US20090259036A1 (en) * 2008-04-03 2009-10-15 Tate & Lyle Technology Limited Extraction of less polar impurities from sucralose containing aqueous feed streams
AR071134A1 (es) * 2008-04-03 2010-05-26 Tate & Lyle Technology Ltd Cristalizacion de sucralosa a partir de chorros que contienen sucralosa
WO2009140345A2 (en) * 2008-05-15 2009-11-19 Tate & Lyle Technology Ltd Buffer rinsed sucralose crystals
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GB2469157B (en) 2009-03-30 2011-07-06 John Kerr Process for removing dimethylamine during sucralose production
GB2469158B (en) 2009-03-31 2011-09-28 Peter J Seaberg Base-assisted formation of tin-sucrose adducts
WO2011024199A1 (en) * 2009-08-25 2011-03-03 V.B. Medicare Pvt. Ltd. Liquid sucralose sweetener composition
GB2474311B (en) * 2009-10-12 2012-10-17 Tate & Lyle Technology Ltd Low temperature, single solvent process for the production of sucrose-6-ester
GB2474310B (en) * 2009-10-12 2012-02-29 Tate & Lyle Technology Ltd Process for the production of sucrose-6-ester
GB201110520D0 (en) 2011-05-10 2011-08-03 Tate & Lyle Technology Ltd Extraction of carboxylic acids with tin compounds
CN102391319B (zh) * 2011-10-14 2015-01-07 山东三和维信生物科技有限公司 三氯蔗糖的结晶方法
CN102391320B (zh) * 2011-12-23 2014-03-19 盐城捷康三氯蔗糖制造有限公司 溶剂热回流纯化三氯蔗糖的方法
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CN102977157A (zh) * 2012-12-05 2013-03-20 溧阳维信生物科技有限公司 一种三氯蔗糖的结晶方法
CN103242384B (zh) * 2013-05-27 2015-12-02 南通市常海食品添加剂有限公司 三氯蔗糖母液萃取工艺
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WO2016020635A1 (en) 2014-08-08 2016-02-11 Tate & Lyle Technology Limited Chlorination of sucrose-6-esters
GB2536480B (en) 2015-03-17 2019-09-04 Tate & Lyle Tech Ltd DMF Distillation
US9750811B2 (en) 2015-09-15 2017-09-05 Boveda, Inc. Devices and methods for controlling headspace humidity and oxygen levels
GB2551591B (en) 2016-06-23 2019-08-07 Tate & Lyle Tech Ltd Liquid-liquid extraction of DMF
CA3034514C (en) 2016-10-12 2019-06-18 Drug Plastics & Glass Company, Inc. Container and closure assembly with predetermined humidity and related method
CN109762030A (zh) * 2019-03-06 2019-05-17 福州大学 一种三氯蔗糖的结晶方法
CN112574258A (zh) * 2020-12-02 2021-03-30 安徽金禾实业股份有限公司 一种控制三氯蔗糖酸味的方法

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Also Published As

Publication number Publication date
CN1486326A (zh) 2004-03-31
US6646121B2 (en) 2003-11-11
JP2004517071A (ja) 2004-06-10
EP1339728A2 (en) 2003-09-03
US20050013922A1 (en) 2005-01-20
KR20030055310A (ko) 2003-07-02
US20040024200A1 (en) 2004-02-05
JP2009298803A (ja) 2009-12-24
KR100854528B1 (ko) 2008-08-26
CA2429228C (en) 2008-08-26
US20020120134A1 (en) 2002-08-29
US6809198B2 (en) 2004-10-26
AU2002226918B2 (en) 2006-05-25
WO2002040495A2 (en) 2002-05-23
WO2002040495A3 (en) 2003-05-01
US8017767B2 (en) 2011-09-13
MXPA03004402A (es) 2003-09-05
US20070015916A1 (en) 2007-01-18
EP1339728B1 (en) 2013-02-27
JP4560637B2 (ja) 2010-10-13
CN1294139C (zh) 2007-01-10
BR0115482B1 (pt) 2013-02-19
CA2429228A1 (en) 2002-05-23
AU2691802A (en) 2002-05-27
RU2279437C2 (ru) 2006-07-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Free format text: JOHNSON & JOHNSON (US)

B25A Requested transfer of rights approved

Owner name: TATE AND LYLE PUBLIC LIMITED COMPANY (GB)

Free format text: TRANSFERIDO DE: JOHNSON AND JOHNSON

B25A Requested transfer of rights approved

Owner name: TATE AND LYLE TECHNOLOGY LIMITED (GB)

Free format text: TRANSFERIDO DE: TATE AND LYLE PUBLIC LIMITED COMPANY

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25G Requested change of headquarter approved

Owner name: TATE AND LYLE TECHNOLOGY LIMITED (GB)

B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/02/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.