RU2363799C1 - Способ изготовления бумаги - Google Patents
Способ изготовления бумаги Download PDFInfo
- Publication number
- RU2363799C1 RU2363799C1 RU2007146714/12A RU2007146714A RU2363799C1 RU 2363799 C1 RU2363799 C1 RU 2363799C1 RU 2007146714/12 A RU2007146714/12 A RU 2007146714/12A RU 2007146714 A RU2007146714 A RU 2007146714A RU 2363799 C1 RU2363799 C1 RU 2363799C1
- Authority
- RU
- Russia
- Prior art keywords
- anionic
- component
- silicon dioxide
- anionic component
- polymer
- Prior art date
Links
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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
- D21H23/06—Controlling the addition
- D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
- D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining
-
- 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
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
-
- 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
- D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
-
- 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
- D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
-
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05104066.5 | 2005-05-16 | ||
EP05104066 | 2005-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2363799C1 true RU2363799C1 (ru) | 2009-08-10 |
Family
ID=34982554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007146714/12A RU2363799C1 (ru) | 2005-05-16 | 2006-04-27 | Способ изготовления бумаги |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1882062B1 (es) |
JP (1) | JP4837032B2 (es) |
KR (1) | KR100957086B1 (es) |
CN (1) | CN101163837A (es) |
AU (1) | AU2006248157B2 (es) |
BR (1) | BRPI0614081B1 (es) |
CA (1) | CA2608146C (es) |
ES (1) | ES2457817T3 (es) |
PL (1) | PL1882062T3 (es) |
PT (1) | PT1882062E (es) |
RU (1) | RU2363799C1 (es) |
WO (1) | WO2006123989A2 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2601465C2 (ru) * | 2011-06-08 | 2016-11-10 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Способ получения бумаги и картона |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2671041A1 (en) | 2006-12-01 | 2008-06-05 | Akzo Nobel N.V. | Cellulosic product |
CN102027170B (zh) * | 2008-05-15 | 2012-11-21 | 巴斯夫欧洲公司 | 具有高干态强度的纸、纸板和卡纸的制造方法 |
JP5961619B2 (ja) * | 2010-10-29 | 2016-08-02 | バックマン・ラボラトリーズ・インターナショナル・インコーポレーテッドBuckman Laboratories International Incorporated | イオン性架橋ポリマー微粒子を用いて紙を作製する方法及び該方法により作製された製品 |
WO2013089638A1 (en) * | 2011-12-15 | 2013-06-20 | Innventia Ab | System and process for improving paper and paper board |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5584966A (en) * | 1994-04-18 | 1996-12-17 | E. I. Du Pont De Nemours And Company | Paper formation |
DE790351T1 (de) * | 1996-02-14 | 1998-01-29 | Nalco Chemical Co | Verfahren zur Papierherstellung mittels Multipolymerrückhaltungs-/Entwässerungshilfsmittel |
CO5070714A1 (es) * | 1998-03-06 | 2001-08-28 | Nalco Chemical Co | Proceso para la preparacion de silice coloidal estable |
US6083997A (en) * | 1998-07-28 | 2000-07-04 | Nalco Chemical Company | Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking |
US6103065A (en) * | 1999-03-30 | 2000-08-15 | Basf Corporation | Method for reducing the polymer and bentonite requirement in papermaking |
TW524910B (en) * | 1999-11-08 | 2003-03-21 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
KR20020048371A (ko) * | 2000-05-11 | 2002-06-22 | 가부시키가이샤 덴엔쵸후 로만 | 수지피복시트의 제조방법 |
GB0019415D0 (en) * | 2000-08-09 | 2000-09-27 | Ciba Spec Chem Water Treat Ltd | Noval monomers, polymers thereof and the use of the polymers |
MY140287A (en) * | 2000-10-16 | 2009-12-31 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
US6444091B1 (en) * | 2000-12-20 | 2002-09-03 | Nalco Chemical Company | Structurally rigid nonionic and anionic polymers as retention and drainage aids in papermaking |
JP4190027B2 (ja) * | 2001-06-12 | 2008-12-03 | アクゾ ノーベル エヌ.ブイ. | 水性組成物 |
US7189776B2 (en) * | 2001-06-12 | 2007-03-13 | Akzo Nobel N.V. | Aqueous composition |
MXPA04005979A (es) * | 2001-12-21 | 2005-05-27 | Akzo Nobel Nv | Composicion que contiene silice acuoso y proceso para la produccion de papel. |
CA2470803C (en) * | 2001-12-21 | 2009-05-26 | Akzo Nobel N.V. | Aqueous silica-containing composition and process for production of paper |
MXPA05009305A (es) * | 2003-04-01 | 2005-11-04 | Akzo Nobel Nv | Dispersion. |
-
2006
- 2006-04-27 JP JP2008509979A patent/JP4837032B2/ja not_active Expired - Fee Related
- 2006-04-27 PT PT67334607T patent/PT1882062E/pt unknown
- 2006-04-27 CA CA2608146A patent/CA2608146C/en not_active Expired - Fee Related
- 2006-04-27 WO PCT/SE2006/050090 patent/WO2006123989A2/en active Application Filing
- 2006-04-27 CN CNA2006800138481A patent/CN101163837A/zh active Pending
- 2006-04-27 AU AU2006248157A patent/AU2006248157B2/en not_active Ceased
- 2006-04-27 EP EP06733460.7A patent/EP1882062B1/en not_active Not-in-force
- 2006-04-27 RU RU2007146714/12A patent/RU2363799C1/ru not_active IP Right Cessation
- 2006-04-27 KR KR1020077025594A patent/KR100957086B1/ko not_active IP Right Cessation
- 2006-04-27 BR BRPI0614081-5A patent/BRPI0614081B1/pt not_active IP Right Cessation
- 2006-04-27 PL PL06733460T patent/PL1882062T3/pl unknown
- 2006-04-27 ES ES06733460.7T patent/ES2457817T3/es active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2601465C2 (ru) * | 2011-06-08 | 2016-11-10 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Способ получения бумаги и картона |
Also Published As
Publication number | Publication date |
---|---|
EP1882062B1 (en) | 2014-02-12 |
EP1882062A2 (en) | 2008-01-30 |
CN101163837A (zh) | 2008-04-16 |
AU2006248157A1 (en) | 2006-11-23 |
ES2457817T3 (es) | 2014-04-29 |
BRPI0614081B1 (pt) | 2019-02-19 |
KR100957086B1 (ko) | 2010-05-13 |
KR20080006575A (ko) | 2008-01-16 |
CA2608146C (en) | 2011-03-22 |
JP4837032B2 (ja) | 2011-12-14 |
PL1882062T3 (pl) | 2014-07-31 |
WO2006123989A3 (en) | 2007-02-01 |
BRPI0614081A2 (pt) | 2011-03-09 |
AU2006248157B2 (en) | 2009-10-01 |
JP2008540853A (ja) | 2008-11-20 |
WO2006123989A2 (en) | 2006-11-23 |
CA2608146A1 (en) | 2006-11-23 |
PT1882062E (pt) | 2014-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC41 | Official registration of the transfer of exclusive right |
Effective date: 20180314 |
|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200428 |