MX243359B - Paper-making or non paper-making use of a starchy composition containing a selected cationic starch material. - Google Patents
Paper-making or non paper-making use of a starchy composition containing a selected cationic starch material.Info
- Publication number
- MX243359B MX243359B MXPA02012339A MX243359B MX 243359 B MX243359 B MX 243359B MX PA02012339 A MXPA02012339 A MX PA02012339A MX 243359 B MX243359 B MX 243359B
- Authority
- MX
- Mexico
- Prior art keywords
- paper
- making
- composition containing
- cationic starch
- starch material
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- 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
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
- C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
- D21H17/29—Starch cationic
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/16—Sizing or water-repelling agents
Abstract
The invention concerns the use, as paper-making additive other than a standard mass additive or water treatment additive, of a starchy composition containing at least a cationic starch material. The invention is characterised in that said composition has: a fixed nitrogen proportion not more than 2 %, preferably between 0.1 and 1.9 %, said percentages being expressed in dry weight relative to the composition dry weight, and a viscosity, determined in accordance with a test A, of not more than 1600 mPa.s, preferably between 5 and 1500 mPa.s. Some of the starchy compositions, selected on the basis of their fixed nitrogen proportion and their viscosity, are also useful in numerous other fields of application, and in particular as mass additives in paper-making.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0007533A FR2810042B1 (en) | 2000-06-13 | 2000-06-13 | NOVEL AMYLACEE COMPOSITION CONTAINING CATIONIC AMYLACEOUS MATERIAL |
PCT/FR2001/001801 WO2001096403A1 (en) | 2000-06-13 | 2001-06-11 | Paper-making or non paper-making use of a starchy composition containing a selected cationic starch material |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA02012339A MXPA02012339A (en) | 2003-06-06 |
MX243359B true MX243359B (en) | 2007-01-27 |
Family
ID=34130572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02012339 MX243359B (en) | 2000-06-13 | 2001-06-11 | Paper-making or non paper-making use of a starchy composition containing a selected cationic starch material. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4932122B2 (en) |
CN (1) | CN100379808C (en) |
AT (1) | ATE335009T1 (en) |
DE (1) | DE60121954T2 (en) |
MX (1) | MX243359B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2978138B1 (en) * | 2011-07-22 | 2015-05-22 | Roquette Freres | PROCESS FOR POTABILIZATION |
CN103946448B (en) * | 2011-11-18 | 2016-12-28 | 罗盖特公司 | Coating based on partly soluble high molecular dextrin |
FR2992967B1 (en) * | 2012-07-06 | 2016-01-22 | Roquette Freres | MIXTURES OF POLYVINYLAMINES AND COMPOSITIONS OF CATIONIC LIQUID AMYLACEOUS MATERIALS AS AGENTS FOR IMPROVING THE DRY RESISTANCE OF PAPERS AND CARTONS |
FR2998290B1 (en) * | 2012-11-16 | 2014-12-19 | Roquette Freres | PROCESS FOR POTABILIZATION |
FR2998563B1 (en) * | 2012-11-28 | 2014-12-19 | Roquette Freres | PROCESS FOR THERAPY OR DEHYDRATION OF SLUDGE |
JP2014208936A (en) * | 2013-03-29 | 2014-11-06 | 日本製紙株式会社 | Coated paper |
JP6216957B2 (en) * | 2015-03-13 | 2017-10-25 | 株式会社片山化学工業研究所 | Pitch control agent for papermaking process and pitch failure prevention method |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA951441A (en) * | 1970-07-01 | 1974-07-16 | Frank Verbanac | Cationic starch ether flocculating agents |
JPS5323348B2 (en) * | 1971-12-24 | 1978-07-14 | ||
FR2434821A1 (en) * | 1978-08-31 | 1980-03-28 | Roquette Freres | PROCESS FOR CATIONIZING STARCH, NOVEL CATIONIZED STARCHES THUS OBTAINED AND APPLICATIONS THEREOF |
JPH02127594A (en) * | 1988-11-02 | 1990-05-16 | Hokuetsu Paper Mills Ltd | Sizing of papermaking raw material using substituted succinic anhydride |
JPH0665897A (en) * | 1992-08-18 | 1994-03-08 | Mitsubishi Paper Mills Ltd | Coated paper for offset printing |
JP2936996B2 (en) * | 1994-03-03 | 1999-08-23 | 王子製紙株式会社 | Newsprint paper for offset printing |
DE19610995C2 (en) * | 1996-03-21 | 2002-12-19 | Betzdearborn Inc | Paper sizing agents and processes |
US6054302A (en) * | 1996-05-06 | 2000-04-25 | National Starch And Chemical Investment Holding Corporation | High solids, single phase process for preparing enzyme-converted starches |
JP3627387B2 (en) * | 1996-05-29 | 2005-03-09 | 星光Pmc株式会社 | Neutral paper manufacturing method |
JP3543551B2 (en) * | 1997-06-27 | 2004-07-14 | 星光Pmc株式会社 | Easy-to-disintegrate internal paper strength agent and method for producing easy-to-disintegrate paper or fiber sheet |
US5945049A (en) * | 1997-09-26 | 1999-08-31 | Wes Bond Corporation | Bonding of ceramic fibers |
FI107173B (en) * | 1998-07-10 | 2001-06-15 | Raisio Chem Oy | Additive for papermaking |
FI107174B (en) * | 1998-07-10 | 2001-06-15 | Raisio Chem Oy | Additive composition for papermaking |
JP4031576B2 (en) * | 1998-08-12 | 2008-01-09 | 日本製紙株式会社 | Newspaper for offset printing |
FR2783838B1 (en) * | 1998-09-25 | 2000-12-01 | Roquette Freres | PROCESS FOR THE PREPARATION OF A MIXTURE OF STARCH BRANCHING ENZYMES EXTRACTED FROM ALGAE |
-
2001
- 2001-06-11 JP JP2002510539A patent/JP4932122B2/en not_active Expired - Fee Related
- 2001-06-11 DE DE60121954T patent/DE60121954T2/en not_active Expired - Lifetime
- 2001-06-11 MX MXPA02012339 patent/MX243359B/en active IP Right Grant
- 2001-06-11 CN CNB2005101084880A patent/CN100379808C/en not_active Expired - Fee Related
- 2001-06-11 AT AT01943595T patent/ATE335009T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MXPA02012339A (en) | 2003-06-06 |
CN1775837A (en) | 2006-05-24 |
DE60121954D1 (en) | 2006-09-14 |
DE60121954T2 (en) | 2007-07-26 |
JP2004510065A (en) | 2004-04-02 |
JP4932122B2 (en) | 2012-05-16 |
CN100379808C (en) | 2008-04-09 |
ATE335009T1 (en) | 2006-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |