WO2008035975A3 - Additif pour peinture - Google Patents
Additif pour peinture Download PDFInfo
- Publication number
- WO2008035975A3 WO2008035975A3 PCT/NL2007/050465 NL2007050465W WO2008035975A3 WO 2008035975 A3 WO2008035975 A3 WO 2008035975A3 NL 2007050465 W NL2007050465 W NL 2007050465W WO 2008035975 A3 WO2008035975 A3 WO 2008035975A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- kda
- paint additive
- groups per
- modified polysaccharide
- monosaccharide unit
- Prior art date
Links
Classifications
-
- 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
- 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
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B13/00—Preparation of cellulose ether-esters
-
- 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
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
- C08B15/04—Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/18—Oxidised starch
- C08B31/185—Derivatives of oxidised starch, e.g. crosslinked oxidised starch
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
Abstract
L'invention concerne une composition de revêtement qui comprend un polysaccharide modifié, en particulier un α-glucane, contenant entre 0,1 et 0,9 groupes anioniques par unité monosaccharide et entre 0,01 et 1,0 groupes alkyle ou alcanoyle C1-C6 par unité monosaccharide. Le polysaccharide modifié présente un poids moléculaire relativement élevé compris entre 20 kDa et 3000 kDa.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07808589A EP2064294A2 (fr) | 2006-09-22 | 2007-09-24 | Additif pour peinture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06121137.1 | 2006-09-22 | ||
EP06121137 | 2006-09-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008035975A2 WO2008035975A2 (fr) | 2008-03-27 |
WO2008035975A3 true WO2008035975A3 (fr) | 2008-11-20 |
Family
ID=37744128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL2007/050465 WO2008035975A2 (fr) | 2006-09-22 | 2007-09-24 | Additif pour peinture |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2064294A2 (fr) |
WO (1) | WO2008035975A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103649245B (zh) * | 2011-05-04 | 2017-06-20 | Kth控股公司 | 用于包装应用的氧气阻隔体 |
CN103059148B (zh) * | 2012-12-13 | 2016-01-20 | 玉林师范学院 | 机械活化固相反应制备醋酸酯淀粉的方法 |
EP3110566B1 (fr) | 2014-02-27 | 2019-07-31 | Chemetall GmbH | Procédé de revêtement de surfaces métalliques de substrats et objets revêtus selon ce procédé |
MX2016011467A (es) * | 2014-03-11 | 2016-11-16 | Du Pont | Poli alfa-1,3-glucano oxidado como mejorador de detergente. |
CN107580606B (zh) | 2015-04-03 | 2021-06-08 | 营养与生物科学美国4公司 | 凝胶化右旋糖酐醚 |
JP2018513249A (ja) * | 2015-04-03 | 2018-05-24 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 酸化デキストラン |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB578067A (en) * | 1944-06-23 | 1946-06-13 | Du Pont | Improvements in or relating to cellulose derivatives |
CH245070A (de) * | 1942-06-24 | 1946-10-31 | Henkel & Cie Gmbh | Anstrichmittel für korrosionsempfindliche Metalle in Form einer wässerigen Emulsion. |
WO1999041287A1 (fr) * | 1998-02-11 | 1999-08-19 | Buna Sow Leuna Olefinverbund Gmbh | Procede de production d'esters d'amidon |
WO2003008618A2 (fr) * | 2001-07-20 | 2003-01-30 | Nederlandse Organisatie Voor Toegepast-Natuur-Wetenschappelijk Onderzoek Tno | Nouveaux glucanes et nouvelles glucane-sucrases derives de bacteries d'acide lactique |
EP1529820A1 (fr) * | 2003-10-31 | 2005-05-11 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Liants à base de biopolymère |
WO2005090499A1 (fr) * | 2004-03-11 | 2005-09-29 | Eastman Chemical Company | Dispersions aqueuses d'esters de cellulose carboxyles et procedes de preparation de celles-ci |
-
2007
- 2007-09-24 WO PCT/NL2007/050465 patent/WO2008035975A2/fr active Application Filing
- 2007-09-24 EP EP07808589A patent/EP2064294A2/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH245070A (de) * | 1942-06-24 | 1946-10-31 | Henkel & Cie Gmbh | Anstrichmittel für korrosionsempfindliche Metalle in Form einer wässerigen Emulsion. |
GB578067A (en) * | 1944-06-23 | 1946-06-13 | Du Pont | Improvements in or relating to cellulose derivatives |
WO1999041287A1 (fr) * | 1998-02-11 | 1999-08-19 | Buna Sow Leuna Olefinverbund Gmbh | Procede de production d'esters d'amidon |
WO2003008618A2 (fr) * | 2001-07-20 | 2003-01-30 | Nederlandse Organisatie Voor Toegepast-Natuur-Wetenschappelijk Onderzoek Tno | Nouveaux glucanes et nouvelles glucane-sucrases derives de bacteries d'acide lactique |
EP1529820A1 (fr) * | 2003-10-31 | 2005-05-11 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Liants à base de biopolymère |
WO2005090499A1 (fr) * | 2004-03-11 | 2005-09-29 | Eastman Chemical Company | Dispersions aqueuses d'esters de cellulose carboxyles et procedes de preparation de celles-ci |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Week 198613, Derwent World Patents Index; AN 1986-083868, XP002422139 * |
Also Published As
Publication number | Publication date |
---|---|
EP2064294A2 (fr) | 2009-06-03 |
WO2008035975A2 (fr) | 2008-03-27 |
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