BRPI0517602A - modificação de aminas e álcoois - Google Patents
modificação de aminas e álcooisInfo
- Publication number
- BRPI0517602A BRPI0517602A BRPI0517602-6A BRPI0517602A BRPI0517602A BR PI0517602 A BRPI0517602 A BR PI0517602A BR PI0517602 A BRPI0517602 A BR PI0517602A BR PI0517602 A BRPI0517602 A BR PI0517602A
- Authority
- BR
- Brazil
- Prior art keywords
- amines
- alcohols
- modification
- substrate
- providing
- Prior art date
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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B3/00—Preparation of cellulose esters of organic acids
- C08B3/02—Catalysts used for the esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H8/00—Macromolecular compounds derived from lignocellulosic materials
-
- 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
- C08J2301/02—Cellulose; Modified cellulose
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)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Laminated Bodies (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63899704P | 2004-12-23 | 2004-12-23 | |
PCT/SE2005/001999 WO2006068611A1 (en) | 2004-12-23 | 2005-12-21 | Modification of amines and alcohols |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0517602A true BRPI0517602A (pt) | 2008-10-14 |
Family
ID=36602065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0517602-6A BRPI0517602A (pt) | 2004-12-23 | 2005-12-21 | modificação de aminas e álcoois |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090111980A1 (pt) |
EP (1) | EP1853632A4 (pt) |
JP (1) | JP2008525571A (pt) |
CN (1) | CN101098893A (pt) |
BR (1) | BRPI0517602A (pt) |
WO (1) | WO2006068611A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2108676B1 (en) | 2008-04-03 | 2017-12-27 | OrganoClick AB | Crosslinked paper based material |
FI126458B (fi) | 2009-03-20 | 2016-12-15 | Stora Enso Oyj | Kuitujen käsittely muovausta kestäväksi |
WO2011090428A1 (en) | 2010-01-19 | 2011-07-28 | Organoclick Ab | Heterogeneous thiol-ene click modifications of solid polysaccharide-based materials |
US8226985B2 (en) * | 2010-01-28 | 2012-07-24 | International Business Machines Corporation | Surface modified nanoparticles, methods of their preparation, and uses thereof for gene and drug delivery |
FR2956672B1 (fr) * | 2010-02-24 | 2013-04-12 | Centre Nat Rech Scient | Procede de preparation de biomateriaux hydrophobises, biomateriaux hydrophobises tels qu'obtenus et leurs utilisations |
CN102020765B (zh) * | 2010-11-05 | 2012-06-06 | 北京工业大学 | 聚(天冬氨酸-co-乳酸)接枝聚合物及其纳米粒子制备方法 |
JP6014860B2 (ja) * | 2011-11-30 | 2016-10-26 | 国立大学法人京都大学 | 変性セルロースファイバー及び変性セルロースファイバーを含むゴム組成物 |
CN104558543B (zh) * | 2013-10-29 | 2016-11-02 | 中国石油天然气股份有限公司 | 一种硅胶的改性方法 |
CN106832243B (zh) * | 2017-02-15 | 2019-06-18 | 中山大学惠州研究院 | 一种无金属催化制备聚己内酯的方法 |
CN110799548B (zh) | 2017-05-05 | 2022-09-06 | 贝图卢姆公司 | 纤维素衍生物 |
SE541996C2 (en) | 2017-06-16 | 2020-02-11 | Finecell Sweden Ab | Manufacture of hydrophobized nanocellulose intermediate as well as hydrophobized nanocellulose |
TW202112892A (zh) * | 2019-08-09 | 2021-04-01 | 日商住友精化股份有限公司 | 接枝共聚物、接枝共聚物之製造方法及其用途 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5986621A (ja) * | 1982-11-10 | 1984-05-18 | Daicel Chem Ind Ltd | 新規なグラフト重合体の製造方法 |
JPS59204615A (ja) * | 1983-05-09 | 1984-11-20 | Daicel Chem Ind Ltd | セルロ−ス誘導体含有粘着剤組成物 |
DE3814326A1 (de) * | 1988-04-28 | 1989-11-09 | Akzo Gmbh | Verfahren zur modifizierung von cellulosischen dialysemembranen zur verbesserung der biocompatibilitaet und vorrichtung zur durchfuehrung des verfahrens |
JP2742892B2 (ja) * | 1995-03-03 | 1998-04-22 | 日本コーンスターチ株式会社 | エステル化ポリエステルグラフト化澱粉 |
JP3970947B2 (ja) * | 1995-07-26 | 2007-09-05 | レンゴー株式会社 | セルロースエステル化合物 |
JPH09221501A (ja) * | 1996-02-13 | 1997-08-26 | Nippon Paper Ind Co Ltd | 表面アシル化セルロース、その製法及び用途 |
JP2001019702A (ja) * | 1999-07-05 | 2001-01-23 | Daicel Chem Ind Ltd | 環状エステル変性セルロース誘導体の製造方法 |
US6489025B2 (en) | 2000-04-12 | 2002-12-03 | Showa Denko K.K. | Fine carbon fiber, method for producing the same and electrically conducting material comprising the fine carbon fiber |
JP2003246802A (ja) * | 2002-02-26 | 2003-09-05 | Toray Ind Inc | 熱可塑性セルロースアセテートおよびそれからなる繊維 |
AT500342B1 (de) * | 2002-11-28 | 2006-08-15 | Ami Agrolinz Melamine Int Gmbh | Verfahren zur herstellung von acetyliertem holz |
CN1209375C (zh) | 2003-06-12 | 2005-07-06 | 中国科学院广州化学研究所 | 表面改性的超细或纳米微晶纤维素及其制法 |
-
2005
- 2005-12-21 WO PCT/SE2005/001999 patent/WO2006068611A1/en active Application Filing
- 2005-12-21 US US11/722,668 patent/US20090111980A1/en not_active Abandoned
- 2005-12-21 JP JP2007548158A patent/JP2008525571A/ja active Pending
- 2005-12-21 BR BRPI0517602-6A patent/BRPI0517602A/pt not_active IP Right Cessation
- 2005-12-21 EP EP05820808A patent/EP1853632A4/en not_active Withdrawn
- 2005-12-21 CN CNA2005800461331A patent/CN101098893A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1853632A1 (en) | 2007-11-14 |
CN101098893A (zh) | 2008-01-02 |
EP1853632A4 (en) | 2011-07-13 |
WO2006068611A1 (en) | 2006-06-29 |
JP2008525571A (ja) | 2008-07-17 |
US20090111980A1 (en) | 2009-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11N | Dismissal: publication cancelled [chapter 11.14 patent gazette] |
Free format text: ANULADA A PUBLICACAO NA RPI 2055 DE 25/05/2010, POR TER SIDO INDEVIDO. |
|
B08L | Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette] |
Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 6A, 7A E 8A ANUIDADES. |
|
B08I | Publication cancelled [chapter 8.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A E 14A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |