WO2001036740A3 - Paper making processes using enzyme and polymer combinations - Google Patents
Paper making processes using enzyme and polymer combinations Download PDFInfo
- Publication number
- WO2001036740A3 WO2001036740A3 PCT/US2000/042119 US0042119W WO0136740A3 WO 2001036740 A3 WO2001036740 A3 WO 2001036740A3 US 0042119 W US0042119 W US 0042119W WO 0136740 A3 WO0136740 A3 WO 0136740A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- paper making
- pulp
- enzyme
- paper
- making processes
- Prior art date
Links
- 102000004190 Enzymes Human genes 0.000 title abstract 2
- 108090000790 Enzymes Proteins 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title 1
- 239000000123 paper Substances 0.000 abstract 4
- 239000011087 paperboard Substances 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 229920006317 cationic polymer Polymers 0.000 abstract 1
- 230000001461 cytolytic effect Effects 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
Classifications
-
- 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
- D21H17/005—Microorganisms or enzymes
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/06—Sulfite or bisulfite pulp
-
- 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
- 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
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
-
- 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
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Paper (AREA)
- Sanitary Thin Papers (AREA)
- Materials For Medical Uses (AREA)
- Making Paper Articles (AREA)
Abstract
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002391576A CA2391576C (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations |
NZ518975A NZ518975A (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations |
JP2001538607A JP4528478B2 (en) | 1999-11-19 | 2000-11-14 | Papermaking process using a combination of enzymes and polymers |
MXPA02004886A MXPA02004886A (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations. |
DE60045040T DE60045040D1 (en) | 1999-11-19 | 2000-11-14 | METHOD OF PAPER MANUFACTURE BY ENZYME AND POLYMER COMBINATIONS |
AT00991473T ATE483059T1 (en) | 1999-11-19 | 2000-11-14 | METHOD FOR MAKING PAPER USING ENZYMES AND POLYMER COMBINATIONS |
BRPI0015768-6A BR0015768B1 (en) | 1999-11-19 | 2000-11-14 | paper or cardboard making method and paper making apparatus. |
AU32696/01A AU770908B2 (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations |
EP00991473A EP1250487B1 (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16633099P | 1999-11-19 | 1999-11-19 | |
US60/166,330 | 1999-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001036740A2 WO2001036740A2 (en) | 2001-05-25 |
WO2001036740A3 true WO2001036740A3 (en) | 2002-02-07 |
Family
ID=22602807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/042119 WO2001036740A2 (en) | 1999-11-19 | 2000-11-14 | Paper making processes using enzyme and polymer combinations |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP1250487B1 (en) |
JP (1) | JP4528478B2 (en) |
CN (1) | CN1281818C (en) |
AT (1) | ATE483059T1 (en) |
AU (1) | AU770908B2 (en) |
BR (1) | BR0015768B1 (en) |
CA (1) | CA2391576C (en) |
DE (1) | DE60045040D1 (en) |
ES (1) | ES2350914T3 (en) |
MX (1) | MXPA02004886A (en) |
NZ (1) | NZ518975A (en) |
PT (1) | PT1250487E (en) |
WO (1) | WO2001036740A2 (en) |
ZA (1) | ZA200203739B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060169431A1 (en) * | 2005-01-05 | 2006-08-03 | Marks Thomas I | Enhanced efficacy of fungicides in paper and paperboard |
AU2008254214B2 (en) * | 2007-05-16 | 2012-03-08 | Buckman Laboratories International, Inc. | Methods to control organic contaminants in fibers |
AU2011239595B2 (en) * | 2010-04-15 | 2013-11-14 | Buckman Laboratories International, Inc. | Paper making processes and system using enzyme and cationic coagulant combination |
EP2609250B1 (en) | 2010-08-25 | 2016-08-17 | Solenis Technologies Cayman, L.P. | Method for increasing the advantages of starch in pulped cellulosic material in the production of paper and paperboard |
KR101676928B1 (en) | 2011-08-25 | 2016-11-16 | 솔레니스 테크놀러지스 케이맨, 엘.피. | Method for increasing the advantages of strength aids in the production of paper and paperboard |
PT2929087T (en) * | 2012-12-06 | 2017-03-23 | Kemira Oyj | Compositions used in paper and methods of making paper |
CN104153243A (en) * | 2013-05-13 | 2014-11-19 | 广西南宁碧欧生物科技有限公司 | New pulping promotion fiber modification bio-enzyme preparation |
CN103541259B (en) * | 2013-10-19 | 2015-12-02 | 沅江浣溪沙酶技术有限公司 | The production method of reed, Di Wei paper-making pulping complex enzyme liquid and application |
BR102015032911A2 (en) * | 2015-12-29 | 2017-07-04 | Fibria Celulose S.A | PROCESS FOR PRODUCTION OF PULP PULP, PULP PULP AND ITS USE, PAPER |
WO2020014351A1 (en) * | 2018-07-10 | 2020-01-16 | Novozymes A/S | Method of making paper or board |
CN110983851A (en) * | 2019-11-20 | 2020-04-10 | 山鹰华南纸业有限公司 | Method for improving operation efficiency of drying part of paper machine |
CA3202051A1 (en) | 2020-12-14 | 2022-06-23 | Mark Reed | System and method of dynamic corrective enzyme selection and formulation for pulp and paper production |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0433258A1 (en) * | 1989-12-12 | 1991-06-19 | Enso-Gutzeit Oy | Procedure for the production of pulp |
US5507914A (en) * | 1994-08-12 | 1996-04-16 | Nalco Chemical Company | Process for enhancing the freeness of papermaking pulp |
US5879509A (en) * | 1993-11-23 | 1999-03-09 | Novo Nordisk A/S | Deinking of starch-coated printed paper by treatment with starch degrading enzyme |
FR2775990A1 (en) * | 1998-03-11 | 1999-09-17 | Nalco Chemical Co | PROCESS FOR PROMOTING THE REFINING OF A PAPER PULP |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4894119A (en) | 1985-04-10 | 1990-01-16 | Drew Chemical Corporation | Retention and/or drainage and/or dewatering aid |
US5169497A (en) * | 1991-10-07 | 1992-12-08 | Nalco Chemical Company | Application of enzymes and flocculants for enhancing the freeness of paper making pulp |
US5256252A (en) * | 1992-07-15 | 1993-10-26 | Nalco Chemical Company | Method for controlling pitch deposits using lipase and cationic polymer |
US5356800A (en) * | 1992-11-30 | 1994-10-18 | Buckman Laboratories International, Inc. | Stabilized liquid enzymatic compositions |
US5423946A (en) * | 1994-03-07 | 1995-06-13 | Nalco Chemical Company | Cationic anionic polyelectrolytes for enhancing the freeness of paper pulp |
KR100256636B1 (en) * | 1994-04-12 | 2000-05-15 | 김충섭 | Manufacturing method of paper to increase the content of fillers in paper and increase the strength of Scott internal bond |
JPH1025690A (en) * | 1996-07-15 | 1998-01-27 | Oji Paper Co Ltd | Manufacturing method of single gloss paper |
-
2000
- 2000-11-14 DE DE60045040T patent/DE60045040D1/en not_active Expired - Lifetime
- 2000-11-14 MX MXPA02004886A patent/MXPA02004886A/en active IP Right Grant
- 2000-11-14 CN CN00815720.0A patent/CN1281818C/en not_active Expired - Fee Related
- 2000-11-14 AT AT00991473T patent/ATE483059T1/en active
- 2000-11-14 BR BRPI0015768-6A patent/BR0015768B1/en not_active IP Right Cessation
- 2000-11-14 WO PCT/US2000/042119 patent/WO2001036740A2/en active Search and Examination
- 2000-11-14 AU AU32696/01A patent/AU770908B2/en not_active Ceased
- 2000-11-14 CA CA002391576A patent/CA2391576C/en not_active Expired - Lifetime
- 2000-11-14 JP JP2001538607A patent/JP4528478B2/en not_active Expired - Fee Related
- 2000-11-14 ES ES00991473T patent/ES2350914T3/en not_active Expired - Lifetime
- 2000-11-14 EP EP00991473A patent/EP1250487B1/en not_active Expired - Lifetime
- 2000-11-14 PT PT00991473T patent/PT1250487E/en unknown
- 2000-11-14 NZ NZ518975A patent/NZ518975A/en not_active IP Right Cessation
-
2002
- 2002-05-10 ZA ZA200203739A patent/ZA200203739B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0433258A1 (en) * | 1989-12-12 | 1991-06-19 | Enso-Gutzeit Oy | Procedure for the production of pulp |
US5879509A (en) * | 1993-11-23 | 1999-03-09 | Novo Nordisk A/S | Deinking of starch-coated printed paper by treatment with starch degrading enzyme |
US5507914A (en) * | 1994-08-12 | 1996-04-16 | Nalco Chemical Company | Process for enhancing the freeness of papermaking pulp |
FR2775990A1 (en) * | 1998-03-11 | 1999-09-17 | Nalco Chemical Co | PROCESS FOR PROMOTING THE REFINING OF A PAPER PULP |
Also Published As
Publication number | Publication date |
---|---|
AU770908B2 (en) | 2004-03-04 |
JP2003515002A (en) | 2003-04-22 |
AU3269601A (en) | 2001-05-30 |
CA2391576C (en) | 2007-04-24 |
ZA200203739B (en) | 2003-02-26 |
MXPA02004886A (en) | 2003-02-27 |
ATE483059T1 (en) | 2010-10-15 |
EP1250487A2 (en) | 2002-10-23 |
CA2391576A1 (en) | 2001-05-25 |
CN1423717A (en) | 2003-06-11 |
EP1250487B1 (en) | 2010-09-29 |
BR0015768B1 (en) | 2009-08-11 |
DE60045040D1 (en) | 2010-11-11 |
JP4528478B2 (en) | 2010-08-18 |
CN1281818C (en) | 2006-10-25 |
ES2350914T3 (en) | 2011-01-28 |
WO2001036740A2 (en) | 2001-05-25 |
BR0015768A (en) | 2002-10-22 |
NZ518975A (en) | 2003-11-28 |
PT1250487E (en) | 2010-11-29 |
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